The field of the invention relates to construction and building materials generally and fence and gate installation and support devices specifically. The field of the invention relates to a method for constructing fences, gates, and the like.
Wood fence posts are widely employed but are prone to rot and decay. Metal fence posts in a variety of configurations are also known. Typically, metal fence posts are employed with wire fencing, however, metal posts may be used to support wood and other non-wire fencing materials.
The inventive fence post incorporates a unique hole pattern in the front and back flange sections and a connecting section thereof. This hole pattern greatly adds to the versatility of the post in that fence rails may be secured at any desired location along the length of the post above ground. Furthermore, a kickboard or retaining board can be attached horizontally along the base of the installed post above ground. Advantageously, the present inventive post provides an improved gate installation wherein a gate supported by hinges makes contact with a flange section of the inventive post which serves as a metallic gate stop thereby adding the service life of the gate and fence. Further, the inventive hole pattern has been found to ease fence installation. The post is strong, durable, not prone to rotting, twisting, warping, or bending. Additionally, the post results in a strong fence, wherein a fence constructed with the inventive post has been found to withstand winds of up to 73 miles per hour.
The post can be used as a line post, end post, corner post, and gate post. It is ideal for a wide variety of fence types, including but not limited to: good neighbor style fences, board-on-board, louvered, picket, corral, shadowbox, basketweave, and custom style fences.
The metal fence post of the present invention is shaped to define three post sections which in one embodiment are fixedly secured together. In alternative embodiments, the inventive fence post formed or shaped by bending a single elongated sheet of steel or other metal to define three sections. In other embodiments, the inventive post may be made by casting, molding, or forged in any manner known in the prior art to define three sections. The inventive post may be comprised of any solid material having sufficient strength to support adjoining construction such as fence sections, gates, and the like. These materials include both metallic and non-metallic posts.
In one embodiment, the sections are elongated and include a double-ended front flange section, a double-ended back flange section extending parallel to the front section and a double-ended center connecting section extending perpendicular to the front and back sections. The front and back flange sections have a plurality of spaced holes formed therein which may receive nails, screws, or other fasteners. In one embodiment of the present invention, the holes are in a zig-zag pattern extending the length of the front and rear sections between one end thereof to the other end thereof.
The zig-zag pattern of holes includes a plurality of aligned holes closely adjacent to the outer edges of the front and back flange sections, a plurality of aligned spaced holes extending along the lengths of the front and back flange sections closely adjacent to the connecting section and a plurality of aligned spaced holes extending the lengths of the front and back flange sections at or closely adjacent to the centers of the front and back section.
A plurality of spaced holes are located at the top and bottom end portions of the double-ended center connecting section, the holes at the top and bottom end portions extending along the longitudinal axis of the center connecting section. In an alternative, a plurality of spaced holes on the center connecting section extend continuously along the length of that section.
Other features, advantages, and objects of the present invention will become apparent with reference to the following description and accompanying drawings.
Referring now to the drawings, an embodiment of the inventive fence post is illustrated by
In the arrangement illustrated, the sections are integrally connected, the post being of single piece construction, suitably formed by bending an elongated sheet of metal, such as ten-gauge, 55 KSI steel in one embodiment. As referenced above, the inventive post may be shaped, but may also be integrally formed to define elongated, double-ended front flange section 12, elongated, double-ended back flange section 14, and elongated, double-ended connecting section 16 interconnecting the front and back flange sections.
The post may, for example, be about six inches wide and eight feet long, formed of ten-gauge sheet metal steel bent and formed to accommodate standard two-by-four rails. The post may be metal powder coated in a selected color. In a preferred embodiment, the post is constructed of galvanized steel 10 gauge 55 KSI. The front and back flange sections offset of a standard two-by-four. The front and back sections may be two and one quarter inches (2¼″) across. The connecting section or panel 16 may be one and one half (1½″) across, allowing rails to be connected so that the fence frame is in alignment. The post may be set in the ground using any standard methods to set fence posts. The post can be set using a standard sized post hole—which may be 8-10″ around and 24″ deep, with a standard amount of fence mix concrete, which may be sixty to eighty pounds (60 lbs-80 lbs) per post, the post being set to level height similarly to a standard wood post.
One aspect of the present invention, yielding unexpected results, is the inventive hole pattern formed in the front flange section 12, back flange section 14, and connecting section 16. The hole pattern in the front and back flange sections is a zig-zag pattern extending substantially all the way between the top and bottom ends of the front and back flange sections. In the example embodiment illustrated by
The number of holes employed will depend generally upon the length of the post. The numbers of holes employed may suitably be as follows:
In one embodiment, a nine-foot post may be used, this post having a number of holes in a similar proportion to the sample post lengths described above.
The hole pattern and hole placement provides, among others advantages, the following:
In one embodiment, a plurality of spaced one-quarter inch (¼″) connecting section holes 26 are located at the top and bottom portions of the connecting section 16 as illustrated by
Turning now to
An example method to install the inventive fence post is as follows:
1. Fence posts should be set approximately 6′ to 8′ apart, and in one embodiment is seven (7′) feet, ten inches (10″) apart. The distance between posts will depend on the type of fence, terrain, purpose of fence, and height. It is recommended to set the posts in 8-10″ holes, approximately 24″ deep.
2. Installers should take time to measure and position the posts accurately. The appearance and the structural strength of the fence depend a great deal on the positioning of the fence posts. As a special note: standard rails are 8′ long, and installers should make posts set at or slightly below 8′ centers.
3. Set the corner or end posts first, then stretch a line from each corner or end post to align all the posts in between.
4. Drive a stake, then use chalk or paint every 6′ to 8′ to mark the exact position were the posthole is to be dug.
5. Set the post with 24″ buried in the ground. Note: Posts will be anchored more firmly by making the postholes slightly larger at the bottom than the top. Also, place a large stone or two shovels full of gravel in the bottom of each hole for drainage.
6. Use a level to ensure the posts are exactly straight and upright. Once the posts are level and in position, fill the hole around the post with concrete, sloping slightly away from the post and rounding it off with a trowel. Tamp the concrete lightly to eliminate any air bubbles.
7. Once the concrete is set (a process that can take 24 to 48 hours depending on weather conditions), the installer can begin to frame the fence. The hole patterns in the post simplify framing. Screw the rails into the flanges of the post with 1½″ galvanized or coated screws—the rails will sit flush with the flange design of the post, ensuring a straight fence line. Note: The top of the posts can either be set to height or can easily be cut off with a saws all or band saw.
8. The final step will be to install the fence boards, beginning by installing the boards at each end of the fence. Then string a line tightly at the top of each of these boards. Nail or screw the fence boards using the string as a reference. Note: For a standard fence, the boards should extend approximately 8″ above the top rail, and the bottom rail should be approximately 10″ above the ground.
A kickboard can be installed on the lower portion of the post. The installer mounts the kickboard on the front flange section. This kickboard can have the added utility of retaining dirt in a desired location. To install a good neighbor fence variant—with a kickboard alternating between one side of the fence, then the other, a kickboard is alternatively installed on the front flange section 12 and then on the rear flange section for the next length.
In an alternative embodiment, the inventive post may be shaped to allow more easy penetration into the ground. Another alternative provides for continuous holes along the connection section of the post. These alternatives are independent of each other and could be used together or distinctly.
The inventive post may be used to install a lattice above a fence by affixing the lattice to the front or back flange.
It should be noted and clear to one skilled in the art that designation of the front flange section 12 and back flange section 14 are arbitrary and are used for illustrative purposes only as they are symmetrical.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various modifications and variations can be easily made 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. It is further 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 material which are not specified within the detailed written description or illustrations contained herein yet are considered apparent or obvious to one skilled in the art are within the scope of the present invention.
This application claims the benefit of priority under 35 U.S.C. §119(e), of U.S. Provisional Application 62/078,515, filed on Nov. 12, 2014, entitled “METAL FENCE AND GATE POST” the entirety of which is incorporated herein by reference and made a part of the present disclosure.
Number | Date | Country | |
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62078515 | Nov 2014 | US |