Patent Application
20230104291
The disclosure relates to systems and methods for encouraging movement of poultry within a mobile poultry enclosure.
Existing methods of pasture raising poultry and/or swine are expensive for both farmers and consumers and thus are typically limited to small scale production. The amount of land and labor required to manage a large quantity of grazing poultry and/or swine has typically prevented pasture raised poultry and/or swine from being scalable for commercial poultry and/or swine farmers.
Large scale mobile poultry enclosures that house hundreds of birds provide a cost efficient manner of producing pasture raised poultry on a commercial scale. These mobile poultry enclosures may be 150-300 feet in length and 30-75 feet wide. Moving such a large, floorless structure with hundreds of birds inside can be difficult as poultry may be reluctant to move (especially at later stages of their growth).
One aspect of the disclosure relates to systems and methods for encouraging movement of poultry disposed within a mobile poultry enclosure. The system may include one more movable visual cues disposed along a wall of the mobile poultry enclosure. The one or more visual cues may be coupled to the wall via a cable and/or other coupling mechanism. The one or more visual cues may be coupled to the wall at any height (e.g., ground height, a few feet about the ground, and/or higher) to similar ground and/or aerial predators. Livestock and poultry specifically, are keenly aware to ground and aerial predators. For this reason, moving objects at ground level or above initiate their instinctive flight response. The one or more visual cues may move prior to and/or during the movement of the mobile poultry enclosure to encourage the birds within the coop to move in the direction the poultry coop is moving. A visual cue may comprise a flag, poster, ribbon, banner, dangle, tassel, light, brush, and/or or other visual object that could cause a bird to move in response to the object moving.
The system may include a movement mechanism that causes the one or more visual cues to move. The movement mechanism may be coupled to the one or more movable visual cues. In some implementations, the movement mechanism may cause the one or more movable visual cues to move in a random or repetitive manner. The movement of the one or more visual cues may encourage the poultry within the enclosure to move away from the one or more movable visual cues. The poultry may move in the same direction as the movement of the enclosure and/or away from the back wall of the enclosure so it can move without running over the poultry.
In some implementations, the movement mechanism may include a motor. The motor may be configured to rotate an arm coupled to a rotating shaft of the motor. The rotating arm may cause the one or more visual cues to move via one or more cables coupled to the rotating arm. In some implementations, the movement mechanism may move in a repetitive manner, causing the one or more movable visual cues to move in a repetitive or random manner. By way of non-limiting example, one or more cables may be coupled to the rotating arm at a point off-center to the rotating shaft. Continuing the non-limiting use example, responsive to the shaft rotating causing the arm to rotate, the cables will move and cause the visual cues to oscillate.
The system may include an actuator that initiates the movement mechanism causing the one or more movable visual cues to move. In some implementations, the actuator may be programmable such that the motor may be initiated automatically based on a programmed schedule. In some implementations, the actuator may comprise a switch that is manually turned on to initiate the motor causing movement of the visual cues. In some implementations, the actuator may initiate the movement mechanism (e.g., motor, etc.) responsive to sensor input. For example, the sensor input may indicate it is time for the mobile poultry enclosure to move and/or there are poultry birds too close to the back wall of the enclosure. By way of non-limiting example, the actuator may be configured to initiate the movement mechanism prior to and/or during movement of the mobile poultry enclosure.
In some implementations, the mobile poultry enclosure may be at least 90 feet in length and/or at least 25 feet wide. Continuing the non-limiting use example, the one or more movable visual cues may be disposed along a back wall of the moveable poultry enclosure. The back wall may be designated as such relative to a direction of movement of the mobile poultry enclosure such that the back wall is furthest from the direction of movement of the mobile poultry enclosure. As such, when the poultry enclosure moves, the poultry need to be encouraged away from the trailing wall of the enclosure so they do not physically encounter the flexible barrier disposed on the lower portion of the back wall. In some implementations, the one or more movable visual cues may be disposed along a back wall of the moveable poultry enclosure and a front wall of the moveable poultry enclosure relative to a direction of movement of the mobile poultry enclosure. As such, when the moveable poultry enclosure reaches the end of a field and has to go back the opposite direction, the front wall becomes the back wall. In other implementations, the system for encouraging movement of the poultry is removably coupled to the back wall of the mobile poultry enclosure such that it can be switched when the direction of the enclosure is changed.
The one or more movable visual cues may be disposed along the back wall of the mobile poultry enclosure via one or more cables. The one or more cables may be coupled to the motor arm and/or extend to one or more side walls (and/or the backwall near the side wall). The one or more cables may be coupled to the one or more side walls (and/or the back wall near the one or more side walls) via a coupling mechanism. By way of non-limiting example, the coupling mechanism may comprise one or more flexible anchor linkages. In some implementations, the flexible anchor linkages may include one or more springs, bungee, natural cord stretch, and/or other flexible anchor linkages. As such, when the motor rotates the shaft thereby rotating the arm, the cables can move back and forth without detaching and/or breaking.
These and other objects, features, and characteristics of the disclosed herein, as well as the methods of operation and functions of the related elements of structure and the combination of parts and economies of manufacture, will become more apparent upon consideration of the following description and the appended claims with reference to the accompanying drawings, all of which form a part of this specification, wherein like reference numerals designate corresponding parts in the various figures. It is to be expressly understood, however, that the drawings are for the purpose of illustration and description only and are not intended as a definition of the limits of the invention. As used in the specification and in the claims, the singular form of “a”, “an”, and “the” include plural referents unless the context clearly dictates otherwise. As used in the specification and in the claims, the distinctions “first”, “second”, and/or “third” are used for clarity and distinction purposes and do not indicate order unless the context clearly dictates otherwise.
The one or more visual cues 104 may start moving prior to and/or during the movement of mobile poultry enclosure 102 to encourage the birds 108 within the enclosure to move away from end wall 106. The movement of the one or more visual cues 104 may be repetitive or random. In some implementations, visual cues 104 may oscillate and/or shake. Poultry birds do not like the moving visual cues 104 so they move away from them. In some implementations, the birds 108 may move away from back wall 106 due to visual cues 104 moving so mobile poultry enclosure can move.
A visual cue (such as visual cues 104) may comprise a flag, poster, ribbon, banner, dangle, tassel, light, brush, and/or or other visual that could cause a bird to move in response to the visual moving. The system may include one or more auditory cues 110 in addition to visual cues 104. The one or more auditory cues 110 may include bells, metal pieces, cans, shakers, and/or items that make noise when shaken or moved.
In some implementations, movement mechanism 200 may include a motor 210.
Motor 210 may be configured to rotate arm 212 coupled to rotating shaft 214 of the motor 210. Rotating arm 212 may cause visual cues 204 to move via cables 216 coupled to rotating arm 212. When rotating arm 212 rotates, cables 216 move up and down and/or back and forth causing visual cues 204 (coupled to cables 216) to oscillate. In one non-limiting example, cables 216 may be coupled to rotating arm 212 at a point off-center to the rotating shaft. Continuing the non- limiting use example, responsive to the shaft rotating causing the arm to rotate, the cables will move up and down as well as side to side, causing visual cues 204 to oscillate. Other types of movement are contemplated and would provide the same effect as the non-limiting examples set forth herein.
In some implementations, movement mechanism may utilize the excess power delivered via a drive system of mobile poultry enclosure 202. As such, motor 210 may be the same motor that powers movement of mobile poultry enclosure 202 across the ground.
In some implementations, the system may include an actuator that initiates the movement mechanism causing the one or more movable visual cues to move. Actuator 215 may be programmable such that motor 210 may be initiated automatically based on a programmed schedule. In some implementations, actuator 215 may comprise a switch that is manually turned on to initiate motor 210 causing movement of the visual cues. In some implementations, the actuator may initiate movement mechanism 200 responsive to sensor input. By way of non-limiting example, actuator 215 may be configured to initiate movement mechanism prior to and/or during movement of the mobile poultry enclosure.
In some implementations, movement mechanism 210 may capitalize on excess power delivered via the drive system of mobile poultry enclosure 202 such that movement mechanism is ground actuated.
The system may include one or more auditory cues 310 in addition to visual cues 300. The one or more auditory cues may use sound to encourage the poultry birds to move away from the back wall. By way of example, auditory cues 310 may include bells, metal pieces, cans, shakers, and/or items that make noise when shaken or moved.
In some implementations, method 600 may be implemented in one or more processing devices (e.g., a digital processor, an analog processor, a digital circuit designed to process information, an analog circuit designed to process information, a state machine, and/or other mechanisms for electronically processing information). The one or more processing devices may include one or more devices executing some or all of the operations of method 600 in response to instructions stored electronically on an electronic storage medium. The one or more processing devices may include one or more devices configured through hardware, firmware, and/or software to be specifically designed for execution of one or more of the operations of method 600.
Method 600 may include a method for encouraging movement of poultry disposed within a mobile poultry enclosure. The method may be implemented by a movement mechanism and/or actuator within a mobile poultry enclosure.
At operation 602, one or more movable visual cues may be moved via a movement mechanism. The one or more movable visual cues may be disposed along a wall of the mobile poultry enclosure. Operation 602 may be performed by a movement mechanism that is the same as or similar to movement mechanism 200 (see e.g.,
At operation 604, movement of the one or more movable visual cues may be initiated. The movement of the one or more movable visual cues may be actuated via an actuator. The one or more movable visual cues may move in a repetitive and/or random manner. Operation 604 may be performed by a movement mechanism that is the same as or similar to movement mechanism 214 (see e.g.,
In some implementations, the movement mechanism comprises a motor, an arm coupled to a rotating shaft of the motor, and/or one or more cables coupled to the arm.
The systems and/or methods described herein may also be used for a mobile swine enclosure. Such a use is contemplated such that the visual cues may encourage swine to move away from the back wall of an enclosure. Additionally, swine may utilize a shock wire with a visual and/or auditory cue. Once conditioned to the sound they may move to avoid the wire.
Although the system(s) and/or method(s) of this disclosure have been described in detail for the purpose of illustration based on what is currently considered to be the most practical and preferred implementations, it is to be understood that such detail is solely for that purpose and that the disclosure is not limited to the disclosed implementations, but, on the contrary, is intended to cover modifications and equivalent arrangements that are within the spirit and scope of the appended claims. For example, it is to be understood that the present disclosure contemplates that, to the extent possible, one or more features of any implementation can be combined with one or more features of any other implementation.
