1. Field of the Invention
The present invention relates to animal husbandry, and particularly to a poultry migration fence system that provides easy, convenient installation and effective segregation of poultry for the benefit of the overall health and growth of poultry.
2. Description of the Related Art
Many poultry farmers are in charge of raising hundreds, if not thousands of poultry, such as chickens and turkeys, per year. In order to successfully raise poultry, they cannot be allowed to congregate in one area for extended periods of time, since that can lead to overcrowding. Overcrowding creates many health and psychological issues for the birds. For example, the normal circadian rhythms will be difficult to synchronize due to intermittent disturbances from one or more segments of the population while the others are trying to rest. Inadequate rest can lead to immunosuppression and increased susceptibility to diseases. Sanitary conditions also become compromised because the bodily wastes are pooled in the congregated area. Exposure to such concentrated wastes increases the risk of diseases and infections. Most chicken houses have plenty of room to accommodate all the poultry being raised, and it should be fully utilized for proper air circulation and a healthy environment for their physical growth.
In light of the above, it would be a benefit in the art of animal husbandry to provide a fence system that can be easily installed to segregate the poultry and conveniently stored when not in use. Thus, a poultry migration fence system solving the aforementioned problems is desired.
The poultry migration fence system includes at least one fence panel attached to at least one side of a U-shaped open archway. At least one selectively pivotal support rail is mounted to the bottom of the fence panel. The archway allows the fence system to be easily installed by sliding the open end of the archway over a suspended feed/water pipe. The pivotal support rail can be pivoted to a support position where the support rail extends orthogonal to the fence panel in order to provide a stable base for maintaining the upright position of the fence panel and pivoted to a storage position parallel to the extension of the fence panel. A swiveling gate is pivotally attached to one of the legs of the archway so that the gap at the open end can be selectively closed, thereby preventing poultry from crossing towards the other side of the fence panel. Both solid and wire fence panels are provided.
These and other features of the present invention will become readily apparent upon further review of the following specification and drawings.
Similar reference characters denote corresponding features consistently throughout the attached drawings.
The poultry migration fence system, generally referred to by the reference number 10 in the drawings, provides a convenient and easy-to-install fence assembly that prevents undesirable migration of poultry in a poultry farm and maximizes use of available space. Moreover, the poultry migration fence system 10 is constructed so that minimal storage space is required for storage.
As shown in
The archway 20 includes a curved top section and depending legs 22 forming a gap or open section between the legs 22, During installation, the gap allows the user to easily slide the poultry migration fence system 10 over existing, suspended water/feed pipes WF, the pipes WF extending between the legs 22. This process greatly relieves physical stress on the user, compared to conventional fence systems, because bending and kneeling is kept to a minimum. The archway 20 spans respective water/feed pipes WF and allows passage thereof through the poultry migration fence system 10.
The fence panel 30 is an elongate, substantially L-shaped wire fence having an upright, main section 32 and a lower minor section 34 extending perpendicular to the main section 32. Preferably, both the main and minor sections 32, 34 are rectangular or square in shape. Other geometric shapes and patterns, such as circles, ovals, diamonds, polygons and the like, can be used, so long as they provide an effective barrier preventing the poultry P from migrating from one side to another.
As best seen in
To attach the fence panel to the archway 20, each wire fence includes at least top and bottom extensions 38 extending from the top cross member 31 and the bottom cross member 35 on opposite sides of the main section 32. As shown in
The fence panel 30 alone may not be able to maintain an upright position for extended periods during use. The extension of the minor section 34 from the main section 32 does not provide sufficient area of support to prevent the fence panel 30 from toppling over, especially since the minor section 34 extends from only one side. In order to provide a more stable base support for the fence panel 30, the poultry migration fence system 10 includes a fence panel support assembly 40 detachably mounted to the minor section 34. As shown in
As can be seen from
An alternative embodiment of a fence panel support assembly 400 is shown in
Once installed, the gap between the legs 22 in the archway 20 can pose a problem with poultry P attempting to migrate to the other side through said gap. In order to prevent such an occurrence, the poultry migration fence system 10 includes a gate assembly 50 attached to one of the legs 22. As shown in
As an alternative to the above, the poultry migration fence system 10 can be provided in a kit that includes the archway 20, the fence panel support assembly 40, 400, the gate assembly 50 and associated mounting hardware for use with conventional wire fences. This allows poultry farmers to assemble fences with the ease of installation, stability and storage mentioned above, and with minimal modifications to existing fences. Moreover, the kit can include the solid fence panels 30 and/or 3000.
A still further alternative poultry migration fence system 1000 is shown in
The upper bracket 1060 is rigidly attached to one of the legs of the archway 1020, e.g., a lateral edge of the bracket 1060 is welded to the archway leg. The upper bracket 1060 can be placed at any required or desired height either by adjustable mounting or by fixed means in order to accommodate the height of the fence panel 1030. The upper bracket 1060 includes an inverted U-shaped bracket plate 1062 configured to mainly receive the top cross member 1031 on the main section 1032 of the fence panel 1030. In this embodiment, the bracket plate 1062 is bent into a U-shape, forming an opening that wraps around the top cross member 1031 to provide a clamping mechanism. The bracket plate 1062 includes aligned holes 1063 through which a fastener, such as a bolt 1064, can pass below the cross member 1031 and be secured by a nut 1066. When the upper bracket 1060 is mounted to the top of the main section 1032, this fastener 1064, 1066 can be tightened to clamp the received portion of the main section 1032 therein. As an alternative to the above, the bracket plate 1062 can be constructed as a separate member that can be detachably mounted to the archway 1020 via separate fasteners, and additional fasteners, such as cam fasteners, can be used to clamp the bracket plate 1062 onto the main section 1032.
The lower bracket 1070 is also rigidly attached to one of the legs of the archway 1020, e.g., the bottom edge of the archway leg may be welded to a corner of the lower bracket 1070. The lower bracket 1070 includes an elongate bracket plate 1072 having a U-shaped end that is configured to mainly receive the outer cross member 1036 on the minor section 1034 of the fence panel 1030. In this embodiment, the bracket plate 1072 is J-shaped, where the hook forms an opening that wraps around the outer cross member 1036 for clamping. The bracket plate 1072 includes aligned holes 1073 through which a fastener, such as a bolt 1074, can pass and be secured by a nut 1076. When the lower bracket 1070 is mounted to the outer portion of the minor section 1034, this fastener can be tightened to clamp the received portion of the minor section 1034 therein. As an alternative to the above, the bracket plate 1072 can be constructed as a separate member that can be detachably mounted to the archway 1020 via separate fasteners, and additional fasteners, such as cam fasteners, can be used to clamp the bracket plate 1072 onto the minor section 1034. As a further alternative, the lower bracket 1070 can be constructed to adjustably accommodate various thicknesses of the minor section 1036, e.g., a flexible hook section, a separate plate for the hook section spanning at least a portion of the width of the minor section 1036 or the whole width, a pivotal hook section, and the like. It is noted that the above upper bracket 1060 and the lower bracket 1070 can be applied to any of the previously described embodiments.
As shown in
Additionally, the gate assembly 1050 includes a passive means of latching the gate panel. As shown, the main section 1052 includes a locking indention 1056 formed at a portion of the main section 1052 distal from the pivotal connection via fastener 1058 and a catch tab 1054 extending from the top edge of the main section 1052 in the opposite direction from the handle 1053. The locking indention 1056 forms a protrusion on the side distal from the pivot fastener 1058 so that when the gate assembly 1050 is pivoted into the closed, upright position, the leg upon which the main section 1052 rotates will be trapped between the protrusion and the catch tab 1054.
It is to be understood that the poultry migration fence system 10, 1000 encompasses a variety of alternatives. For example, the poultry migration fence system 10, 1000 can be constructed from various materials, such as steel, plastics, wood, composites and/or combinations thereof. The gate 52 can be constructed in any shape as long as it effectively blocks migration of poultry through the gap. Moreover, a variety of different gate constructions can be used so long as selective blocking of passage through the archways 20, 1020 can be maintained, e.g., swing gates and sliding gates. The support rail 48, 348, 3048 can be constructed in various shapes, such as tubular, hourglass, and the like. Moreover, the poultry migration fence system 10, 1000 can be provided in various colors and indicia. It is further noted that any number of bolts and fasteners can be used in the various connections described above while maintaining the functional properties of the connected components.
It is to be understood that the present invention is not limited to the embodiments described above, but encompasses any and all embodiments within the scope of the following claims.