The present invention relates generally to workstations, and more particularly, to tradesperson workstations, which utilize multiple interconnectable and adjustable workstation extensions to provide for an increased efficiency portable workstation and enhanced safety for users of the tradesperson workstations.
Many methods and devices have been unsuccessfully attempted to efficiently and effectively provide portable carpenter workstations which can be utilized in any location. Several devices, systems, and methods have been created and implemented to address the problem of having a variety of different carpentry evolutions such as measuring, cutting wood in three dimensions, preassemble pieces, and prepare for installation and to be utilized in a variety of locations while being able to easily perform the required actions to produce a specifically measured component. However, those efforts often resulted in increased costs due to the time required to produce a worked piece, workstation user injuries due to inadequate ergonomic design, and employee fatigue.
Previous workstations often included working surfaces which were physically separated and were standalone. This created the need for carpenters to move between the different surfaces in order to produce a specific cut wooden piece. This additional movement meant more time required to perform the required work. Further, these previous workstations often were put together with ineffective components and resulted in additional costs.
Further, previous workstations often consisted of a saw table and then putting together horizontal surfaces on sawhorses and placing them in the vicinity of the saw table to allow a carpenter to measure pieces of wood then to cut the pieces and then to preassemble the pieces prior to installation on the house structure. These types of set ups were not ergonomic in nature, were not adjustable, and often created safety hazards.
These additional pieces resulted in additional expenses and did not provide for ease of work production and made the measuring, cutting, and preassembly evolutions cumbersome.
Accordingly, there is an established need for workstations which solve at least one of the aforementioned problems. Further, there is an established need for carpenter workstations which can be utilized more efficiently and effectively and provide carpenters with ergonomically designed workstations to increase work production and reduce safety hazards.
The present invention is directed to innovative and cost-effective carpenter workstations which are configured to provide enhanced safety for carpenters working on the workstation, provide for an ergonomically designed workstation wherein the carpenter's body position and body movements required to produce the cut wood pieces reduce physical exertion, reduce the number of physical movements of the carpenter's body to produce the pieces, and provide for an increased production work product output from the carpenter.
In an aspect a system suitable for use as a portable tradesperson workstation is presented. The system includes a main table configured to support and connect with a material working apparatus, the main table positionable on top of and connected to associated adjustable support legs. The system also includes two center adjustment brackets positionable on top of and connected to opposite ends of the main table. Additionally, the system includes a preparation area extension, with associated adjustable support legs, connected to the main table with one of the center adjustment brackets on a top left-hand side of the main table. Further, the system includes a post product working area extension, with associated adjustable support legs, connected to the main table with the other center adjustment bracket on a top right-hand side of the main table. Also, the system is configured wherein the associated legs of the main table are foldable and collapsible within an underneath void of the main table to form a stored main table assembly, the associated adjustable support legs of the preparation area extension are foldable and collapsible within an underneath void of the preparation area extension to form a stored preparation area extension assembly, and the associated adjustable support legs of the post product working area extension are foldable and collapsible within an underneath void area of the post product working area to form a stored post product working area assembly and wherein the stored main table assembly, the stored preparation area extension assembly, and the stored post production working area assembly are connected together and configured for transportation as a portable tradesperson workstation.
In embodiments, the workstation can be configured to work on interior trim work for residential and commercial buildings by incorporating extensions to a saw table and placement of wood guides, wood measuring devices, and hooks on the extensions.
In embodiments, the workstation extensions can be vertically adjustable.
In embodiments, the vertical adjustments can be carried out by a servomotor, hydraulic, or pneumatic controls.
In embodiments, the workstation extensions can include hooks. The hooks sized and positionable on the extensions for specific tools to be utilized at particular locations along the extensions and saw table.
In embodiments, the workstation can include an insulating layer. The insulating layer structured to minimize transmission of vibration from the saw while in operation. Further, the workstation can include a plurality of insulating layers positionable in between workstation components and arranged to minimize vibration transmission.
In embodiments, the workstation can include acrylonitrile butadiene styrene (ABS) plastic.
In an embodiment of the present invention, the carpenter workstation can include materials such as Polylactic acid (PLA).
In another embodiment, the workstation can also include Thermoplastic polyurethane (TPU).
In embodiments, the workstation can include interconnecting extensions, the extensions configured to be connected horizontally without the need of any tools to perform interconnecting the extensions with the saw table.
In embodiments, the system can include a main table configured to support a material working apparatus including, but not limited to a chop saw, rip saw, miter saw, pipe bender, router, planer, jigsaw, welding machine, pipe threader, lathe, CNC equipment, 3-D laser apparatus, and/or sander.
In an aspect, the workstation can include materials such as, but not limited to wood, ceramic, metal, composites, and/or synthetic materials, and laminated particle board, designed such that the workstation can include a smooth low surface friction layer to allow wood pieces to be easily moved over the surface without damaging the pieces of wood.
In embodiments, the workstation can be formed from lightweight materials such that the workstation can be easily maneuvered and transported.
In another aspect, the workstation can also include an anti-microbial coating.
In an embodiment, the workstation can include rectangular, hexagonal, oval, trapezoidal, circular, and/or other multi-sided shapes. In embodiments, the shape of the workstation components can be configured to provide interfaces between a saw table and extensions. Further, the shapes can be incorporated into the hooks to provide proper storage of specialty tools.
In an embodiment, the workstation can include hooks, the hooks configured to store tools. The hooks can be positioned along the workstation such that the tools are placed where the carpenter will be physically performing evolutions which require those tools.
In embodiments, the workstation can accommodate working on pieces of wood of various sizes and shapes including but not limited to ¼, ½, 1, 2, 3, 6, 12, 16, 24, 36, 40, 64, and/or 72 inches or any dimension in between.
In another embodiment, the workstation can also include materials, such as but not limited to aluminum, steel, composites, synthetic plastics, and/or rubberized material. The material structured to provide resistance to infectious diseases, water resistance and/or anti-microbial properties.
In an aspect, the workstation can include coating materials. The coating materials arranged to minimize surface friction and to mitigate microbial and/or viral transmission. Further, the coatings can be configured to retard moisture and/or eliminate unwanted biological growth.
In another embodiment, the workstation can also include polypropylene configured to produce the workstation components with injection molding.
In embodiments, the workstation can include swivel points, the swivel points configured to connect workstation components allowing for fast and easy adjustment of workstation components in three dimensions.
In embodiments, the workstation can include worm gears, the worm gears designed to allow horizontal and vertical adjustment of workstation components.
In embodiments, the workstation can include handles positionable on workstation components to provide easy portability of workstation components. Further, in embodiments the system can include wheels attached to an embodiment of a portable tradesperson workstation to allow transportation of the workstation over a distance.
In embodiments, the workstation can be designed to safely support about 400 lbs. of material.
In embodiments, the workstation components can be configured to weigh less than 40 lbs.
In embodiments, the workstation can include quick release hooks.
In embodiments, the workstation can include coated hooks designed to allow for easier and quicker stowing and removal of tools to and from the hooks.
In embodiments, the workstation can include hooks with swivels configured to allow rotation of tools on the hooks.
In embodiments, the workstation can include power supplies arranged such that power tools have power supplies at positions on the workstation wherein those tools will be utilized.
In embodiments, the workstation can include components with surface layers, the surface layers including Teflon, nonstick materials, and sacrificial layers which can be changed out upon depletion.
In embodiments, the workstation can include portable miter saw stands with a plurality of work platforms interconnected allowing for ease of measuring, securing pieces while cutting and working on the pieces, assembling pieces together, and areas for allowing dwell time for preassembled pieces prior to attachment of the pieces to a structure.
In embodiments, the workstation can be configured to perform a plurality of wood working evolutions including but not limited to interior and exterior work.
In embodiments, the workstation can be configured for trade specific evolutions such as but not limited to carpentry, plumbing, electrical, masonry, and mechanical work such that the system can include working surfaces to allow measuring areas, areas for placement of items with guides to ensure accurate working of pieces, areas for cutting and modifying the pieces, areas for preassembly and joining pieces together, and areas for setup and preinstallation lay down stations.
In embodiments, the workstation can include miter saws and thickness planers.
In embodiments, the workstation can include markings from center on a main table to an extension as a ruler to provide quick rough cuts on pieces.
In embodiments, the workstation can include slots configured to support future products with a T-bolt.
In embodiments, the workstation can include power strips on main table and extensions.
In embodiments, the workstation can include plastic and/or rubber protective components on sides and tops of extensions to provide ease of in cutting intricate and detailed products such as furniture or pre-finished cabinet parts.
In embodiments, the workstation can include telescopic lights and/or poles arranged to mount on slots and designed to be adjustable in three dimensions.
In embodiments, the workstation can include bench clamps positionable on a plurality of locations on the workstation to provide securing mechanisms of work pieces onto the workstation.
In embodiments, the workstation can include a plurality of extensions mounted through slots for longer and/or wider working platforms.
In embodiments, the workstation can include a nominal pencil sharpener, a carpenter's pencil sharpener, a soldering station, a welding platform, electrical grounding system, and/or a working piece heating/cooling area.
In embodiments, the workstation can include manual or electronic fence systems mounted on extensions.
In embodiments, the workstation can include a battery charging station.
In embodiments, the workstation can include container opening and closing devices for beverage bottles, beverage cans, paint cans, electrical flux containers, and solvent containers.
In embodiments, the workstation can include a table saw assembly, the table saw assembly can include a table saw, table, adjustable height mechanisms, adjustable height brackets to connect with pre and post work extensions, a plurality of extensions configured to connect to other extensions designed to allow longer rips on wood, plastic, metal, composite, or ceramic items, and additional extenders for production line rips.
In embodiments, the workstation can include taller brackets to support extensions and can be used as a table saw stand.
In embodiments, the workstation can include height adjustment mechanisms to allow having a main table at a lower setting and extensions higher.
In embodiments, the workstation can include a mitre saw,
These and other objects, features, and advantages of the present invention will become more apparent from the attached drawings and the detailed description of the preferred embodiments, which follow. It is understood that the drawings are designed for the purposes of illustration and not as a definition of the limits of the embodiments of the present invention. It should be further understood that the drawings are not necessarily drawn to scale and are merely intended to conceptually illustrate the methods and systems described herein.
The preferred embodiments of the invention will hereinafter be described in conjunction with the appended drawings provided to illustrate and not to limit the invention, where like designations denote like elements, and in which:
The following detailed description is exemplary in nature and is not intended to limit the described embodiments or the application and uses of the described embodiments. As used herein, the word “exemplary” or “illustrative” means “serving as an example, instance, or illustration.” Any implementation described herein as “exemplary” or “illustrative” is not necessarily to be construed as preferred or advantageous over other implementations. All the implementations described below are exemplary implementations provided to enable persons skilled in the art to make or use the embodiments of the disclosure and are not intended to limit the scope of the disclosure, which is defined by the claims. For purposes of description herein, the terms “upper”, “lower”, “left”, “rear”, “right”, “front”, “vertical”, “horizontal”, and derivatives thereof shall relate to the invention as oriented in
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The workstation 100 can include surface layers 114 which can be positionable on extensions 104 and 106 designed to include low sliding friction surfaces to allow ease of moving materials across surfaces of the surface layers 114. Additionally, the workstation 100 can include manual and automatic vertical displacement adjustment devices 802 positionable on bottom of the adjustable legs 110 in order to provide a refined horizontal level control of working extensions 106 and 104.
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In embodiments not shown the workstation 100 can include adjustable legs 110 arranged to support the workstation 100 components in such a way to allow a workstation 100 user to be in a wheelchair and to utilize the workstation 100. Embodiments which incorporate features to allow physically challenged personnel to operate and utilize the workstation 100 with appropriate clearances in accordance with the American with Disabilities Act of 1990 (ADA) are herein incorporated in the present application. Further, access elements of the workstation 100 can include compliance with ADA Standards for Accessible Design and with construction and design elements consistent with American Institute of Architects (AIA) with respect to clearances and accessibility to all workstation components. All code requirements and best practices are herein included in the workstation 100.
In embodiments not shown the workstation 100 can include interconnection points with a plurality of workstations 100 wherein the various other workstations 100 carry out specific evolutions on material and provide for a manufacturing/production style processing or production line.
In embodiments not shown the workstation can include plasticized or rubber lined edges and hooks in order to minimize physical injury caused by incidental contact by a user with the workstation.
While the foregoing written description of the exemplary embodiments enables one of ordinary skill to make and use what is considered presently to be the best mode thereof, those of ordinary skill will understand and appreciate the existence of variations, combinations, and equivalents of the specific embodiment, method, and examples herein. The exemplary embodiments should therefore not be limited by the above-described embodiment, method and examples, but all embodiments and methods within the scope and spirit of the exemplary embodiments as claimed.
Since many modifications, variations, and changes in detail can be made to the described preferred embodiments of the invention, it is intended that all matters in the foregoing description and shown in the accompanying drawings be interpreted as illustrative and not in a limiting sense. Furthermore, it is understood that any of the features presented in the embodiments may be integrated into any of the other embodiments unless explicitly stated otherwise. The scope of the invention should be determined by the appended claims and their legal equivalents.
Insofar as the description above and the accompanying drawings disclose any additional subject matter that is not within the scope of the claims below, the inventions are not dedicated to the public and the right to file one or more applications to claim such additional inventions is reserved.
For the purposes of promoting an understanding of the principles of the invention, reference has been made to the preferred embodiments illustrated in the drawings, and specific language has been used to describe these embodiments. However, this specific language intends no limitation of the scope of the invention, and the invention should be construed to encompass all embodiments that would normally occur to one of ordinary skill in the art. The particular implementations shown and described herein are illustrative examples of the invention and are not intended to otherwise limit the scope of the invention in any way. For the sake of brevity, conventional aspects of the method (and components of the individual operating components of the method) may not be described in detail.
Furthermore, the connecting lines, or connectors shown in the various figures presented are intended to represent exemplary functional relationships and/or physical or logical couplings between the various elements. It should be noted that many alternative or additional functional relationships, physical connections or logical connections might be present in a practical device. Moreover, no item or component is essential to the practice of the invention unless the element is specifically described as “essential” or “critical”. Numerous modifications and adaptations will be readily apparent to those skilled in this art without departing from the spirit and scope of the present invention.
Since many modifications, variations, and changes in detail can be made to the described preferred embodiments of the invention, it is intended that all matters in the foregoing description and shown in the accompanying drawings be interpreted as illustrative and not in a limiting sense. Furthermore, it is understood that any of the features presented in the embodiments may be integrated into any of the other embodiments unless explicitly stated otherwise. The scope of the invention should be determined by the appended claims and their legal equivalents.
The present invention has been described with reference to the preferred embodiments, it should be noted and understood that various modifications and variations can be crafted by those skilled in the art without departing from the scope and spirit of the invention. Accordingly, the foregoing disclosure should be interpreted as illustrative only and is not to be interpreted in a limiting sense. Further it is intended that any other embodiments of the present invention that result from any changes in application or method of use or operation, method of manufacture, shape, size, or materials which are not specified within the detailed written description or illustrations contained herein are considered within the scope of the present invention.
This application claims priority to U.S. Non-Provisional Application No. 63/189,603 filed May 17, 2021. The entire contents of the above application are hereby incorporated by reference as though fully set forth herein.
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Number | Date | Country | |
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63189603 | May 2021 | US |