An isolation feeding device for breeding swine

Abstract

The utility model discloses an isolated feeding device suitable for breeding sow relates to isolated feeding device technical field, the utility model discloses a plurality of support rod and a plurality of lockable universal wheel respectively set up at the bottom of a plurality of support rod still include: adjustment part, the adjustment part is provided with two, two adjustment parts are set up on a plurality of support rod respectively, locking part, the locking part is provided with two, two locking parts are installed on two adjustment parts respectively, the adjustment part includes stretch component, stretch component installs on corresponding support rod, telescopic component. The utility model discloses through setting adjustment part, solved the existing isolated device in the use process, it is difficult to adjust the space size according to the body size change of different growth stages of breeding sow, and the young breeding sow uses the easy disorder of activity, stress enhancement because of the too big fence body, adult breeding sow can be limited because of the narrow space, influence the problem of the body movement and physiological state.

Description

Technical Field

[0001] This utility model belongs to the technical field of isolation feeding devices, and in particular relates to an isolation feeding device suitable for breeding pigs. Background Technology

[0002] Breeding pigs are the core population of pig farming, playing a crucial role in reproduction and ensuring production capacity. Boars provide high-quality semen, and sows are responsible for conception and farrowing. Their health and reproductive performance directly determine the survival rate, growth rate, and quality of piglets, affecting the efficiency and stability of the entire breeding industry chain. Breeding pig isolation and rearing devices mainly serve the following functions: First, to meet disease prevention needs, as breeding pigs are the source of the herd, isolation can prevent the introduction of external diseases and prevent the spread of potential pathogens they carry, thus ensuring the health of the herd. Second, to meet reproductive needs, the isolation environment can reduce external stress, and with adjustable pen space, it can meet the activity, pregnancy, and lactation needs of breeding pigs at different growth stages, protecting their breeding value.

[0003] However, existing isolation devices are difficult to adjust the size of the space according to the changes in body size of breeding pigs at different growth stages. When used, young breeding pigs are prone to disordered activity and increased stress due to the excessive size of the pen, while adult breeding pigs may be restricted by the narrow space, affecting their limb movement and physiological state. Utility Model Content

[0004] The purpose of this utility model is to provide an isolation feeding device suitable for breeding pigs. By setting an adjustment part, it solves the problem that existing isolation devices are difficult to adjust the size of the space according to the body size changes of breeding pigs at different growth stages. When used by young breeding pigs, the space is too large, which can lead to disordered activity and increased stress. Adult breeding pigs may be restricted by the narrow space, which can affect their limb activity and physiological state.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to an isolation and feeding device for breeding pigs, comprising several support rods and several lockable casters respectively disposed at the bottom of the support rods, and further comprising: two adjustment parts, each disposed on one of the support rods; two locking parts, each disposed on one of the two adjustment parts; each adjustment part includes an extension component, which is disposed on a corresponding support rod; and several telescopic components, which are disposed on corresponding support rods. On the rod; the extension assembly includes a fixed shell mounted on the support rod, with two slide rails fixedly connected to the inner wall of the fixed shell, and two racks provided inside the fixed shell, each rack having a sliding groove. A rotating component is provided on the fixed shell, and the racks slide on the slide rails through the sliding grooves. The rotating component includes a rotating shaft rotatably connected to the fixed shell, with a gear slidably connected to the outer wall of the rotating shaft, and a handle fixedly connected to the front side of the rotating shaft. Both racks mesh with the gear, and an adapter ring is fixedly connected to the rotating shaft. The gear and the rotating shaft are only slidably connected and do not rotate. The adapter ring is fixedly connected to the rotating shaft.

[0006] Furthermore, the locking part includes a limiting component mounted on the extension component; and a pulling component disposed on the limiting component, with the limiting component located inside the pulling component.

[0007] Furthermore, the telescopic assembly includes a hollow rod disposed within a support rod. Two sliding rods are slidably connected to the inner wall of the hollow rod. The sides of the two sliding rods that are far apart from each other are respectively fixedly connected to two corresponding support rods. A connecting member is provided on the telescopic assembly. Several support rods are connected together through the sliding rods. The connecting member includes a connecting rod fixedly connected to the outer wall of the hollow rod. Several hollow rods are all connected to each other through the connecting rod. The fixed shell is fixed to the hollow rod through the connecting rod.

[0008] Furthermore, the limiting component includes a limiting ring fixedly connected to the front side of the fixed shell, and an adapter ring is provided inside the limiting ring, which is adapted to the limiting ring.

[0009] Furthermore, the pulling assembly includes a rotating ring disposed on the front side of the fixed shell, a fixed ring rotatably connected to the front side of the fixed shell, and a spring fixedly connected between the fixed ring and the rotating ring, the spring being initially in a stretched state.

[0010] This utility model has the following beneficial effects: 1. By setting an adjustment part, when the handle is pulled, the spring is stretched, the adapter ring disengages from the limit ring and is unlocked, allowing the rotating shaft to rotate freely to adjust the pen size; after adjustment, the handle is released, the spring's restoring force drives the rotating shaft to move back, the adapter ring and the limit ring re-engage and lock, restricting the rotation of the rotating shaft to fix the adjusted size. The size of the isolation pen can be flexibly adjusted according to the size of the breeding pigs and the space available, meeting the isolation needs of breeding pigs at different growth stages and improving the versatility of the device; 2. By setting a locking mechanism, first pull the handle outward, causing the spring, rotating ring, and adapter ring to move forward synchronously, allowing the adapter ring to disengage from the limiting ring and unlock. Then, rotate the handle to flexibly adjust the pen size to fit the size of the breeding pigs and the available space. After adjustment, release the handle, and the spring releases its restoring force, pulling the rotating shaft backward to precisely re-engage the adapter ring and the limiting ring. Finally, the engagement structure locks the rotating shaft, fixing the adjusted pen size. The engagement design effectively prevents pen displacement caused by the movement of breeding pigs, ensuring isolation safety.

[0011] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial cross-sectional view of the adjustment part of this utility model; Figure 3 This is a partial cross-sectional view of the extension component of this utility model; Figure 4 This is a partial cross-sectional view of the limiting component of this utility model; Figure 5 This is a partial cross-sectional view of the telescopic component of this utility model.

[0014] The attached diagram lists the components represented by each number as follows: 111. Support rod; 112. Lockable caster wheel; 2. Adjustment part; 21. Extension assembly; 211. Fixed shell; 212. Slide rail; 213. Rack; 214. Slide groove; 215. Rotating shaft; 216. Gear; 217. Handle; 22. Telescopic assembly; 221. Hollow rod; 222. Slide rod; 223. Connecting rod; 3. Locking part; 31. Limiting assembly; 311. Limiting ring; 312. Adaptor ring; 32. Pulling assembly; 321. Rotating ring; 322. Fixed ring; 323. Spring. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-5 As shown, this utility model is an isolation feeding device suitable for breeding pigs, including a plurality of support rods 111 and a plurality of lockable casters 112 respectively disposed at the bottom of the plurality of support rods 111, and further including: an adjustment part 2, two of which are provided, and the two adjustment parts 2 are respectively disposed on the plurality of support rods 111; and a locking part 3, two of which are provided, and the two locking parts 3 are respectively installed on the two adjustment parts 2. Adjustment unit 2 includes extension assembly 21, which is mounted on a corresponding support rod 111; telescopic assembly 22, of which several telescopic assemblies 22 are respectively mounted on a corresponding number of support rods 111; extension assembly 21 includes a fixed shell 211 mounted on the support rod 111, with two slide rails 212 fixedly connected to the inner wall of the fixed shell 211, and two racks 213 disposed inside the fixed shell 211, each rack 213 having a groove 214; a rotating component is disposed on the fixed shell 211, the racks 213 sliding on the slide rails 212 through the grooves 214; the rotating component includes a rotating shaft 215 rotatably connected to the fixed shell 211, a gear 216 slidably connected to the outer wall of the rotating shaft 215, and a handle 217 fixedly connected to the front side of the rotating shaft 215; both racks 213 mesh with the gear 216; and an adapter ring 312 is connected to the rotating shaft 215. 15. Fixed connection: Gear 216 and rotating shaft 215 are only slidably connected and will not rotate. Adaptor ring 312 is fixedly connected to rotating shaft 215. Telescopic component 22 includes hollow rod 221 set in support rod 111. Two sliding rods 222 are slidably connected to the inner wall of hollow rod 221. The two sliding rods 222 are fixedly connected to the two corresponding support rods 111 on opposite sides. Telescopic component 22 is provided with connectors. Several support rods 111 are connected together through sliding rods 222. Connectors include connecting rods 223 fixedly connected to the outer wall of hollow rod 221. Several hollow rods 221 are connected to each other through connecting rods 223. Fixed shell 211 is fixed to hollow rod 221 through connecting rods 223. By setting adjustment part 2, the size of isolation pen can be flexibly adjusted according to the size of breeding pigs and site space to meet the isolation needs of breeding pigs at different growth stages and improve the versatility of the device.

[0017] The locking part 3 includes a limiting component 31, which is mounted on the extension component 21; and a pulling component 32, which is disposed on the limiting component 31. The limiting component 31 is located inside the pulling component 32. The limiting component 31 includes a limiting ring 311 fixedly connected to the front side of the fixed shell 211. An adapter ring 312 is disposed inside the limiting ring 311 and is adapted to the limiting ring 311. The pulling component 32 includes a rotating ring 321 disposed on the front side of the fixed shell 211. A fixed ring 322 is rotatably connected to the front side of the fixed shell 211. A spring 323 is fixedly connected between the fixed ring 322 and the rotating ring 321. The initial state of the spring 323 is a stretched state. By setting the locking part 3, the movement of the breeding pigs can effectively prevent the pen from shifting and ensure the safety of isolation.

[0018] One specific application of this embodiment is as follows: During use, the size of the isolation pen is adjusted according to the size of the breeding pig and the size of the site. To adjust, first pull the handle 217 outwards. The handle 217, along with the spring 323, rotating ring 321, and adapter ring 312, will move forward. As the adapter ring 312 moves, it will disengage from the limiting ring 311, allowing the handle 217 to be rotated. After adjustment, release the handle 217. The spring 323 will then pull the rotating shaft 215 backwards. The rotating shaft 215, along with the adapter ring 312... Engage with the limiting ring 311 again, thereby restricting the rotation of the rotating shaft 215. After pulling out the rotating shaft 215, turn the handle 217. At this time, the handle 217 will rotate through the rotating shaft 215 and drive the gear 216 to rotate. When the gear 216 rotates, the two racks 213 will move relative to each other. When the two racks 213 move, they will slide on the slide rail 212 through the slide groove 214. As the racks 213 slide, the corresponding support rods 111 can be opened or pulled closer to each other, thereby achieving the effect of adjusting the size of the guardrail.

[0019] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0020] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A separate feeding device for breeding pigs, comprising a plurality of support rods (111) and a plurality of lockable casters (112) respectively disposed at the bottom of the plurality of support rods (111), characterized in that, Also includes: Adjustment part (2), two adjustment parts (2) are provided, and the two adjustment parts (2) are respectively provided on a plurality of support rods (111); The locking part (3) is provided in two parts, and the two locking parts (3) are respectively installed on the two adjusting parts (2); The adjustment unit (2) includes an extension assembly (21) mounted on a corresponding support rod (111); and Telescopic components (22), a plurality of which are provided, and the plurality of telescopic components (22) are respectively provided on a plurality of corresponding support rods (111); The extension assembly (21) includes a fixed shell (211) disposed on a support rod (111). Two slide rails (212) are fixedly connected to the inner wall of the fixed shell (211). Two racks (213) are disposed inside the fixed shell (211). Each rack (213) has a slide groove (214). A rotating component is disposed on the fixed shell (211). Among them, the rack (213) slides on the slide rail (212) through the slide groove (214).

2. The isolation and feeding device for breeding pigs according to claim 1, characterized in that, The locking part (3) includes a limiting component (31) mounted on the extension component (21); and A pull assembly (32) is disposed on a limiting assembly (31); The limiting component (31) is located inside the pulling component (32).

3. The isolation and feeding device for breeding pigs according to claim 2, characterized in that, The telescopic assembly (22) includes a hollow rod (221) disposed inside the support rod (111). Two sliding rods (222) are slidably connected to the inner wall of the hollow rod (221). The two sliding rods (222) are respectively fixedly connected to the two corresponding support rods (111) on their opposite sides. The telescopic assembly (22) is provided with a connector. Several support rods (111) are connected together by slide rods (222).

4. The isolation and feeding device for breeding pigs according to claim 3, characterized in that, The limiting component (31) includes a limiting ring (311) fixedly connected to the front side of the fixed shell (211), and an adapter ring (312) is provided inside the limiting ring (311). Among them, the adapter ring (312) is adapted to the limiting ring (311).

5. The isolation and feeding device for breeding pigs according to claim 4, characterized in that, The pulling assembly (32) includes a rotating ring (321) disposed on the front side of the fixed shell (211), a fixed ring (322) is rotatably connected to the front side of the fixed shell (211), and a spring (323) is fixedly connected between the fixed ring (322) and the rotating ring (321). The initial state of the spring (323) is that it is stretched.

6. A separate feeding device for breeding pigs according to claim 5, characterized in that, The rotating component includes a rotating shaft (215) rotatably connected to a fixed shell (211), a gear (216) slidably connected to the outer wall of the rotating shaft (215), and a handle (217) fixedly connected to the front side of the rotating shaft (215). Both racks (213) mesh with the gear (216), the adapter ring (312) is fixedly connected to the shaft (215), and the gear (216) is only slidably connected to the shaft (215) and will not rotate.

7. A separate feeding device for breeding pigs according to claim 6, characterized in that, The connector includes a connecting rod (223) that is fixedly connected to the outer wall of the hollow rod (221); Among them, several hollow rods (221) are connected by connecting rods (223), and the fixed shell (211) is fixed on the hollow rods (221) by connecting rods (223).

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