Sheep positioning device for large-scale sheep farm

Abstract

The utility model relates to the technical field of livestock breeding, in particular to a sheep positioning device for a large-scale sheep farm, which comprises a protective cover, a positioner is mounted in the protective cover, two ends of the outer wall of the protective cover are respectively connected with loop bar components in a gluing manner, the surfaces of the loop bar components are respectively sleeved with bandages, and the bandages are connected with the positioner. The binding bands are connected through binding band bolts. According to the improved positioning device, the detachable structure of the loop bar assembly provides convenience for replacement of the binding band, the binding band and the binding band bolt enable the sheep to be flexibly adjusted according to the actual conditions of growth or different stages when the sheep is fixed, and the sheep is preliminarily fixed through the threaded structure of the binding band bolt and the limiting nut; and opening and closing of the limiting claw are achieved through multiple sets of elastic structures in the bandage bolt, the limiting claw abuts against the bottom of the limiting nut through opening and closing of the limiting claw, the limiting purpose is further achieved through a mechanical structure, the possibility that the limiting nut is loosened due to external environment factors is effectively avoided, and then the fixing reliability of the positioning equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry, in particular to a sheep positioning device used in a large-scale sheep farm. Background Art

[0002] Animal husbandry refers to an economic activity carried out by humans through domesticating and breeding animals in order to obtain food, fiber and other products. Its main purpose is to produce meat, milk, etc. Farmed animals include cattle, sheep, etc. Grazing is one of the ways to raise livestock. It is a very economical animal husbandry method that places herbivores on grasslands to feed on grass under artificial care.

[0003] Since the grassland is relatively vast, it is very easy for livestock to get lost when grazing on the grassland. Generally, in order to prevent livestock from getting lost, livestock are watched over manually so that they can feed within the caretaker's sight, or the livestock's range of activities is restricted by sheepdogs. This grazing method requires constant manual care and restricts the livestock's range of activities, which wastes manpower and is very inconvenient. It is also difficult to find livestock after they get lost.

[0004] In the process of realizing the utility model, the inventors found that the prior art has the following problems: 1. The above-mentioned grazing method requires constant manual care and limits the range of activities of livestock, which wastes manpower and is very inconvenient. It is also difficult to find livestock after they are lost, causing economic and property losses; 2. When some devices with positioning devices are installed, nails and magnetic nail caps that match them are installed on the ropes to facilitate the disassembly of internal equipment. However, the magnetism of the magnetic nail caps will be affected by environmental factors such as temperature and humidity, resulting in weakening or disappearance of the magnetism, and the nails will become loose and fall off. Utility Model Content

[0005] The purpose of the utility model is to provide a sheep positioning device for large-scale sheep farms, so as to solve the problems mentioned in the above background technology that manual care is costly and inconvenient, and some equipment equipped with positioners adopts magnetic rivets for easy disassembly, which are exposed to the outside and are easily affected by humidity and temperature and fall off. In order to achieve the above purpose, the utility model provides the following technical solutions: a sheep positioning device for large-scale sheep farms, including a protective cover, a positioner is installed inside the protective cover, and the two ends of the outer wall of the protective cover are respectively glued and connected with a sleeve rod assembly, and the surface of the sleeve rod assembly is respectively sleeved with a strap, and the straps are connected by a strap bolt, and the outer wall of the strap bolt is threadedly connected with a limit nut, and the outer wall of the bottom of the strap bolt is sleeved with a waterproof rubber plug, and the limit nut is located above the waterproof rubber plug.

[0006] A mounting groove is provided inside the protective cover, and a protective cover is rotatably connected to the top of the protective cover corresponding to the mounting groove. The protective cover is plugged into the socket at the top of the mounting groove, and the protective cover is threadedly connected to the threaded hole in the socket through a first limiting bolt.

[0007] The sleeve rod assembly includes a first rod member and a second rod member, one end of the first rod member and the second rod member are respectively glued and connected to the outer wall of the protective cover, the first rod member and the second rod member are connected by a movable rod, one end of the movable rod is rotatably connected to the second rod member, and the other end of the movable rod is threadedly connected to the first rod member through a second limit bolt.

[0008] The strap bolt has a limit claw inside, and the limit claw is rotatably connected to the inside of the strap bolt through a shaft rod, and a torsion spring is provided on the surface of the shaft rod, one end of the torsion spring is welded to the limit claw, and the other end of the torsion spring is welded to the inner wall of the strap bolt, and the top of the limit claw is respectively fitted and connected with a first pressure block, the first pressure blocks are connected by a connecting block, and the top of the connecting block is glued and connected with a push rod, and the outer wall of the push rod is provided with a second pressure block, and a support block is provided below the second pressure block, and the support block is located between the connecting block and the second pressure block, and the two ends of the support block are welded to the inner wall of the strap bolt, one end of the push rod penetrates and is slidably connected to the support block, and the top of the second pressure block is respectively fitted and connected with a limit slider, and the limit slider is slidably connected to the slide groove of the inner wall of the strap bolt through the sliders at both ends of its outer wall, the other end of the limit slider is connected to the inner wall of the strap bolt through a spring, and the top of the limit slider is respectively glued and connected with a shift block.

[0009] Further preferably, the positioner is embedded in the mounting groove, and a plurality of signal through holes are opened through the surface of the protective cover, and an arc-shaped water baffle is opened on one side of the protective cover that fits the mounting groove, and the water baffle is located on one side of the signal through hole.

[0010] Further preferably, a groove for engaging and connecting the movable rod is provided on the surface of the first rod, and an opening and closing structure is formed between the first rod and the movable rod, and one end of the strap is sleeved on the surface of the movable rod, and a plurality of circular through holes for inserting and connecting the strap bolts are provided on the surface of the strap.

[0011] Further preferably, strip-shaped through holes for slidingly connecting the limiting claws are provided at both ends of the outer wall of the strap bolt, and the first pressure block and the second pressure block form a lifting structure inside the strap bolt through a support rod, and the limiting claws move relative to each other through the first pressure block and form a sliding telescopic structure inside the strap bolt.

[0012] Further preferably, the second pressure block is in the shape of a trapezoid that is wide at the top and narrow at the bottom, with inclined surfaces on both sides, and one side of the limit slider is provided with an inclined surface that is in contact with and tangent to the two sides of the second pressure block, and the limit sliders form relative movement through the shift block, and the limit slider forms an elastic reset structure through the spring.

[0013] Further preferably, the bottom end of the limiting claw is located at the bottom of the limiting nut, and the waterproof rubber plug is sleeved on one end of the shifting block and covers the outside thereof.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the utility model, the locator is installed through a protective cover to effectively prevent the sheep from colliding with the locator during activities. The signal through hole on the surface is conducive to the locator to receive and send signals well. The internal arc-shaped water baffle can effectively prevent water molecules from entering the locator through the signal through hole, thereby further improving the protection purpose of the locator.

[0016] In the utility model, the detachable structure of the sleeve rod assembly is threadedly connected internally by the second limit bolt, which provides convenience for the replacement of the strap, and the several circular through holes on the surface of the strap allow the sheep to be flexibly adjusted according to the actual conditions of its growth or different stages when fixed, so as to better fit the body of the sheep and avoid the problem of over-feeding or over-tightening. At the same time, under the initial fixation of the threaded structure of the strap bolt and the limit nut, the opening and closing of the limit claws are realized through the internal multiple groups of elastic structures of the strap bolt, and the opening and closing of the limit claws are abutted against the bottom of the limit nut. The mechanical structure is used to further increase the purpose of limiting, effectively avoiding the possibility of the limit nut loosening due to external environmental factors, thereby improving the reliability of the fixation of the positioning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the sleeve rod assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the protective cover of the utility model;

[0020] Figure 4 This is a schematic diagram of the distribution structure of the waterproof rubber plug of the utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the strap bolt of the utility model.

[0022] In the figure: 1. protective cover; 101. mounting groove; 102. protective cover; 103. socket; 104. first limit bolt; 105. signal through hole; 106. water baffle; 2. positioner; 3. sleeve rod assembly; 301. first rod member; 302. second rod member; 303. movable rod; 304. second limit bolt; 4. binding strap; 5. binding strap bolt; 501. limit claw; 502. torsion spring; 503. first pressure block; 504. connecting block; 505. push rod; 506. second pressure block; 507. supporting block; 508. limit slider; 509. spring; 510. shift block; 6. limit nut; 7. waterproof rubber plug. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 5 The utility model provides a technical solution: a sheep positioning device for large-scale sheep farms, including a protective cover 1, a positioner 2 is installed inside the protective cover 1, two ends of the outer wall of the protective cover 1 are respectively glued and connected with a sleeve rod assembly 3, the surface of the sleeve rod assembly 3 is respectively sleeved with a strap 4, the straps 4 are connected by a strap bolt 5, the outer wall of the strap bolt 5 is threadedly connected with a limiting nut 6, the outer wall of the bottom of the strap bolt 5 is sleeved with a waterproof rubber plug 7, and the limiting nut 6 is located above the waterproof rubber plug 7.

[0025] A mounting groove 101 is provided inside the protective cover 1, and a protective cover 102 is rotatably connected to the position of the top of the protective cover 1 corresponding to the mounting groove 101. The protective cover 102 is plugged into a socket 103 at the top of the mounting groove 101, and the protective cover 102 is threadedly connected to the threaded hole in the socket 103 through a first limiting bolt 104.

[0026] The sleeve rod assembly 3 includes a first rod member 301 and a second rod member 302, one end of the first rod member 301 and the second rod member 302 are respectively glued and connected to the outer wall of the protective cover 1, the first rod member 301 and the second rod member 302 are connected by a movable rod 303, one end of the movable rod 303 is rotatably connected to the second rod member 302, and the other end of the movable rod 303 is threadedly connected to the first rod member 301 through a second limit bolt 304.

[0027] The inside of the strap bolt 5 is provided with a limit claw 501, which is rotatably connected to the inside of the strap bolt 5 through an axle, and a torsion spring 502 is provided on the surface of the axle, one end of the torsion spring 502 is welded to the limit claw 501, and the other end of the torsion spring 502 is welded to the inner wall of the strap bolt 5, and the tops of the limit claws 501 are respectively connected with first pressing blocks 503, and the first pressing blocks 503 are connected by connecting blocks 504, and the tops of the connecting blocks 504 are glued with a push rod 505, and the outer wall of the push rod 505 is provided with a second pressing block 506, and the lower part of the second pressing block 506 is provided with a A support block 507 is provided, and the support block 507 is located between the connecting block 504 and the second pressure block 506. Both ends of the support block 507 are welded to the inner wall of the strap bolt 5. One end of the support rod 505 passes through and is slidably connected to the support block 507. The top of the second pressure block 506 is respectively fitted and connected to a limiting slider 508. The limiting slider 508 is slidably connected to the slide groove of the inner wall of the strap bolt 5 through the sliders at both ends of its outer wall. The other end of the limiting slider 508 is connected to the inner wall of the strap bolt 5 through a spring 509. The top of the limiting slider 508 is respectively glued and connected with a shift block 510.

[0028] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the locator 2 is embedded in the interior of the mounting groove 101, and a plurality of signal through holes 105 are opened on the surface of the protective cover 102, and an arc-shaped water baffle 106 is opened on one side of the protective cover 102 that fits the mounting groove 101, and the water baffle 106 is located on one side of the signal through hole 105; installing the locator 2 through the protective cover 1 effectively prevents the sheep from colliding with the locator 2 during activities, and the signal through hole 105 on the surface is conducive to the locator 2 to be able to receive and send signals well, without being affected by the protective cover 1, ensuring the normal use of the positioning function of the locator 2, and because the environment in which the sheep is located is relatively humid and it is affected by environmental factors outdoors, the internal arc-shaped water baffle 106 can effectively prevent water molecules from entering the locator 2 through the signal through hole 105, further improving the protection purpose of the locator 2.

[0029] In this embodiment, Figure 2The first rod 301 has a notch on its surface for engaging with the movable rod 303, and an opening and closing structure is formed between the first rod 301 and the movable rod 303, and one end of the strap 4 is sleeved on the surface of the movable rod 303, and at the same time, a plurality of circular through holes are formed on the surface of the strap 4 for inserting and connecting the strap bolt 5; a set of the strap 4 is sleeved on its surface by utilizing the opening and closing structure of the movable rod 303 for fixing; since the activities of the sheep are relatively frequent and intense, in order to improve the comfort and not cause wear on the neck of the sheep, a relatively soft material is used as the material of the strap 4, so the strap 4 is more likely to be damaged; the detachable structure of the sleeve rod assembly 3 is threadedly connected to the inside by the second limit bolt 304, and its installation steps are simple and it also has a good anti-falling effect; and the plurality of circular through holes on the surface of the strap 4 enable the sheep to be flexibly adjusted according to the actual conditions of its growth or different stages when being fixed, so as to better fit the body of the sheep and avoid the problem of over-feeding or over-tightening.

[0030] In this embodiment, Figure 4 and Figure 5 As shown, both ends of the outer wall of the strap bolt 5 are penetrated by bar-shaped through holes for slidingly connecting the limit claws 501, and the first pressure block 503 and the second pressure block 506 form a lifting structure inside the strap bolt 5 through the support rod 505, and the limit claws 501 move relative to each other through the first pressure block 503 and form a sliding telescopic structure inside the strap bolt 5; since the strap 4 is fixed by the strap bolt 5, and the strap bolt 5 needs to be exposed to the external environment for a long time, the single limit nut 6 fixed by the threaded structure is prone to slippage and loosening. The limit claw 501 driven by the elastic structure inside the strap bolt 5 can be abutted on the surface of the limit nut 6 after extending out of the strap bolt 5. On the basis of the threaded structure, the mechanical structure is used to further increase the purpose of limiting and improve the reliability of the positioning device fixation.

[0031] In this embodiment, Figure 5 As shown, the second pressure block 506 is in the shape of a trapezoid that is wide at the top and narrow at the bottom, with inclined surfaces on both sides, and one side of the limiting slider 508 is provided with an inclined surface that is in contact with and tangent to the two sides of the second pressure block 506, and the limiting sliders 508 are relatively movable through the shift block 510, and at the same time, the limiting slider 508 forms an elastic reset structure through the spring 509; the second pressure block 506 will squeeze the limiting slider 508 accordingly during the movement through the lifting structure of the support rod 505, so that the two inclined surfaces are mutually fitted and tangent, and when the limiting slider 508 is against the top of the second pressure block 506, the limiting claw 501 is guaranteed to limit the limiting nut 6, and at the same time, the elastic reset structure of the limiting slider 508 provides an effective path for the disassembly of the limiting nut 6 after the limiting claw 501 is retracted.

[0032] In this embodiment, Figure 4 and Figure 5 As shown, the bottom end of the limiting claw 501 is located at the bottom of the limiting nut 6, and the waterproof rubber plug 7 is sleeved on one end of the shift block 510 and covers the outside thereof; the waterproof rubber plug 7 can effectively prevent excessive water molecules from entering the interior of the strap bolt 5, protect the internal elastic structure as much as possible, and thus provide basic conditions for the reliability of the installation of the positioning device.

[0033] The use method and advantages of the utility model: When the sheep positioning device for large-scale sheep farms is used, the working process is as follows:

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, first, embed the locator 2 in the installation groove 101, rotate the protective cover 102 to insert it into the inside of the socket 103, and connect it to the threaded hole in the socket 103 through the first limit bolt 104. According to the size of the sheep's neck, the position of the circular through hole on the surface of the strap 4 is selected accordingly, and the strap bolt 5 is inserted into the through hole, and the waterproof rubber plug 7 is pulled out, and the limit nut 6 is moved upward through the bottom sleeve of the strap bolt 5 and threadedly connected with the position of the strap bolt 5 at the upper end, and the top position of the push rod 505 is pressed toward the inside of the strap bolt 5. While the push rod 505 is pushed inward, the corresponding second pressure block 506 moves downward and squeezes the limit slider 508 during the movement. 508 is a sliding structure and a spring 509 is provided on the rear side. When squeezed, it moves to one side of the spring 509 in a relative motion to compress the spring 509. At the same time, two inclined surfaces will be generated between the second pressing block 506 in the descending process and the limiting sliding block 508 in the moving process. After they are tangent to each other, the second pressing block 506 will eventually descend to the bottom of the limiting sliding block 508. The limiting sliding block 508 without external force will be reset under the elastic structure of the spring 509 and will resist the surface of the second pressing block 506. When the second pressing block 506 and the limiting sliding block 508 are moving, the connecting block 504 at the bottom will correspondingly drive the first pressing blocks 503 on both sides to press down, and the first pressing block 503, which is also an inclined surface, will press the limiting sliding block 508. The limiting claw 501 is squeezed, and under the structure of continuous pressure and rotation, the limiting claw 501 is expanded in a relative movement, and extends out through the notch surface reserved on the outside of the strap bolt 5, and is pressed against the bottom of the limiting nut 6 to limit it and prevent it from slipping. After completing this step, the waterproof rubber plug 7 is again sleeved on the bottom of the strap bolt 5. The waterproof rubber plug 7 is made of rubber and has strong adsorption. During the breeding process, the tightness of the strap 4 needs to be adjusted according to the actual growth conditions of the sheep at different stages, and then the strap bolt 5 needs to be disassembled to replace the adjustment hole. When disassembling, the waterproof rubber plug 7 is removed in advance, and the two shifting blocks 510 are pushed toward the outside of the strap bolt 5 in a relative movement, so that the limiting slider 508 is pressed to one side of the spring 509, and the limiting slider 508 is squeezed to one side of the spring 509. After the positioning slider 508 is pulled open, the middle gap becomes larger. Since the limiting claw 501 forms an elastic reset structure through the torsion spring 502, the limiting claw 501 is retracted and retracted into the sliding groove on the side of the limiting claw 501 corresponding to the binding bolt 5 when the resistance is lost. After the limiting claw 501 retracts, it will resist and push the first pressure block 503, and then under a series of interlocking structures, the shaft rod at one end of the supporting rod 505 slides inside the supporting block 507 and drives the second pressure block 506 to rise and fit the surface of the two limiting sliders 508. When the binding strap 4 is worn, remove the second limiting bolt 304, take out one end of the movable rod 303 from the groove of the first rod 301, and then remove the binding strap 4 sleeved on the surface of the movable rod 303.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A sheep positioning device for large-scale sheep farms, comprising a protective cover (1), characterized in that: A positioner (2) is installed inside the protective cover (1), and sleeve rod assemblies (3) are respectively glued and connected to the two ends of the outer wall of the protective cover (1), and the surfaces of the sleeve rod assemblies (3) are respectively sleeved with straps (4), and the straps (4) are connected to each other through strap bolts (5), and the outer wall of the strap bolt (5) is threadedly connected to a limit nut (6), and the outer wall of the bottom of the strap bolt (5) is sleeved with a waterproof rubber plug (7), and the limit nut (6) is located above the waterproof rubber plug (7); The protective cover (1) is provided with a mounting groove (101) inside, and a protective cover (102) is rotatably connected to the top of the protective cover (1) at a position corresponding to the mounting groove (101), and the protective cover (102) is plugged into a socket (103) at the top of the mounting groove (101), and the protective cover (102) is threadedly connected to a threaded hole in the socket (103) via a first limiting bolt (104); The sleeve rod assembly (3) comprises a first rod member (301) and a second rod member (302), one end of the first rod member (301) and the second rod member (302) are respectively glued to the outer wall of the protective cover (1), the first rod member (301) and the second rod member (302) are connected via a movable rod (303), one end of the movable rod (303) is rotatably connected to the second rod member (302), and the other end of the movable rod (303) is threadedly connected to the first rod member (301) via a second limiting bolt (304); The interior of the strap bolt (5) is provided with a limiting claw (501), the limiting claw (501) is rotatably connected to the interior of the strap bolt (5) through an axle, and a torsion spring (502) is provided on the surface of the axle, one end of the torsion spring (502) is welded to the limiting claw (501), and the other end of the torsion spring (502) is welded to the inner wall of the strap bolt (5), the top of the limiting claw (501) is respectively connected with a first pressing block (503), the first pressing blocks (503) are connected to each other through a connecting block (504), the top of the connecting block (504) is glued with a push rod (505), the outer wall of the push rod (505) is provided with a second pressing block (506), and the second pressing block (506) is A support block (507) is provided at the bottom, and the support block (507) is located between the connecting block (504) and the second pressure block (506). Both ends of the support block (507) are welded to the inner wall of the strap bolt (5). One end of the support rod (505) passes through and is slidably connected to the support block (507). The top of the second pressure block (506) is respectively fitted and connected to a limiting slider (508). The limiting slider (508) is slidably connected to the slide groove of the inner wall of the strap bolt (5) through the sliders at both ends of its outer wall. The other end of the limiting slider (508) is connected to the inner wall of the strap bolt (5) through a spring (509). The top of the limiting slider (508) is respectively glued and connected to a shift block (510).

2. The sheep positioning device for large-scale sheep farms according to claim 1, characterized in that: The positioner (2) is embedded in the interior of the mounting groove (101), and a plurality of signal through holes (105) are provided through the surface of the protective cover (102), and an arc-shaped water baffle (106) is provided on one side of the protective cover (102) that is in contact with the mounting groove (101), and the water baffle (106) is located on one side of the signal through hole (105).

3. The sheep positioning device for large-scale sheep farms according to claim 1, characterized in that: The surface of the first rod (301) is provided with a notch for engaging and connecting with the movable rod (303), and an opening and closing structure is formed between the first rod (301) and the movable rod (303), and one end of the strap (4) is sleeved on the surface of the movable rod (303), and the surface of the strap (4) is provided with a plurality of circular through holes for engaging and connecting with the strap bolt (5).

4. The sheep positioning device for large-scale sheep farms according to claim 1, characterized in that: The two ends of the outer wall of the strap bolt (5) are penetrated by strip-shaped through holes for slidingly connecting the limiting claws (501), and the first pressing block (503) and the second pressing block (506) form a lifting structure inside the strap bolt (5) through the support rod (505), and the limiting claws (501) move relative to each other through the first pressing block (503) and form a sliding telescopic structure inside the strap bolt (5).

5. The sheep positioning device for large-scale sheep farms according to claim 1, characterized in that: The second pressing block (506) is in the shape of a trapezoid that is wide at the top and narrow at the bottom, with inclined surfaces on both sides, and one side of the limiting slider (508) is provided with an inclined surface that is in contact with and tangent to the two sides of the second pressing block (506), and the limiting sliders (508) form relative movement through the shifting block (510), and the limiting slider (508) forms an elastic reset structure through the spring (509).

6. The sheep positioning device for large-scale sheep farms according to claim 1, characterized in that: The bottom end of the limiting claw (501) is located at the bottom of the limiting nut (6), and the waterproof rubber plug (7) is sleeved on one end of the shifting block (510) and covers the outside thereof.

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