A special type of tipping device for slaughtering cattle
By designing a clamping adjustment mechanism and a lifting mechanism, the problem of insufficient clamping of the cow's head in existing devices is solved, and the neck and legs of the cow are fixed, ensuring the stability and safety of the cow during the turning process, thereby improving the efficiency of slaughtering operations and the quality of beef.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUDI YONGSHUN ANIMAL HUSBANDRY CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-06-30
AI Technical Summary
Existing cattle-specific tipping devices lack a clamping mechanism for the cattle's head, causing the cattle to struggle or move within the tipping box, increasing the difficulty of operation.
A device including a clamping and adjusting mechanism and a lifting mechanism is designed. The clamping and adjusting mechanism and the lifting mechanism are used to fix and rotate the neck of the cow. Combined with the lifting mechanism, the cow's legs are fixed and rotated to ensure the stability of the cow during the rotation process.
It enables automatic tightening and loosening of cattle of different sizes, reducing stress on cattle, improving operational safety and efficiency, and minimizing beef quality loss.
Smart Images
Figure CN224419941U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cattle slaughtering turning plate technology, specifically a turning plate device for cattle slaughtering. Background Technology
[0002] The cattle slaughtering turntable is a specialized piece of equipment used in large-scale slaughterhouses. It is primarily used to smoothly turn upright cattle into a lying position, facilitating subsequent slaughtering, bleeding, and dehairing processes. Its core function is to improve the automation and safety of slaughtering operations while ensuring the welfare of the cattle through precise mechanical control.
[0003] The invention disclosed in CN212306651U describes a special turning device for slaughtering cattle, which can gradually cause cattle to lose consciousness and awareness, ensuring that cattle do not wake up or wake up slowly during the slaughtering process, greatly reducing their stress response, reducing the yield of inferior beef, improving the quality and taste of beef, and at the same time greatly reducing the operational difficulty for slaughtering personnel and increasing the slaughter rate of beef cattle.
[0004] This special cattle-slaughtering flipping device can gradually make cattle lose consciousness and awareness, ensuring that the cattle will not wake up or wake up slowly during the slaughter process. However, the device does not have a clamping device for the cattle's head, which makes the cattle struggle or move in the flipping box, increasing the difficulty of operation. Therefore, it needs to be improved. Utility Model Content
[0005] The purpose of this utility model is to provide a special turning device for slaughtering cattle to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a special turning device for slaughtering cattle, including a support base, a protective box fixedly connected to the top of the support base, an anti-slip plate fixedly connected to the left side of the support base, a lifting mechanism provided on the top left side of the support base, and clamping and adjusting mechanisms provided on the inner and outer sides of the protective box.
[0007] The clamping and adjusting mechanism includes a clamping component and an adjusting component. The clamping component is located on the right side of the protective box, and the adjusting component is located on the front of the protective box.
[0008] The clamping assembly includes a fixing plate, which is fixedly connected to the right side of the protective box. A drive motor is fixedly connected to the back end of the fixing plate, and a bidirectional threaded rod is fixedly connected to the front of the drive motor. The bidirectional threaded rod is rotatably connected to the inner side of the fixing plate, and a threaded plate is threadedly connected to the outer side of the bidirectional threaded rod. A limit rod is slidably connected to the inner side of the threaded plate, and the limit rod is fixedly connected to the inner side of the fixing plate. A clamping plate is fixedly connected to the top of the threaded plate.
[0009] Preferably, there are two threaded plates, which are respectively threaded to the front and rear sides of the bidirectional threaded rod. When the drive motor is running, the drive motor can drive the bidirectional threaded rod to rotate, so that the bidirectional threaded rod can drive the threaded plates to move, and the threaded plates can drive the clamping plate to move, thereby clamping and fixing the cow's neck.
[0010] Preferably, the adjustment component includes a rotating motor, which is fixedly connected to the right side of the protective box. A rotating shaft is fixedly connected to the left side of the rotating motor. A rotating plate is fixedly connected to the periphery of the rotating shaft. A load-bearing plate is provided at the bottom of the rotating plate. A hydraulic cylinder is fixedly connected to the bottom of the load-bearing plate. A connecting plate is fixedly connected to the top of the hydraulic cylinder. The connecting plate is fixedly connected to the inner side of the support base.
[0011] Preferably, the inner side of the protective box is provided with a fixing hole corresponding to the position of the rotating shaft, and the rotating shaft is rotatably connected to the inner side of the fixing hole. Through the fixing hole, the rotating shaft can rotate inside the protective box, and the rotating shaft can drive the rotating plate to rotate, so that the cow can easily get out of the inner side of the protective box.
[0012] Preferably, the load-bearing plate is slidably connected to the inner side of the support base, and the outer wall of the load-bearing plate is in contact with the inner wall of the support base. The load-bearing plate can be moved downward by the hydraulic cylinder, so that the cow leg can be lowered, making it convenient for workers to tie the cow leg and to lift the cow.
[0013] Preferably, the lifting mechanism includes a support frame, which is fixedly connected to the top left side of the support base. A cylinder is fixedly connected to the top of the support frame, a baffle is fixedly connected to the bottom of the cylinder, and sliders are fixedly connected to the front and rear sides of the baffle.
[0014] Preferably, the inner side of the support frame is provided with a groove corresponding to the movement trajectory of the slider, and the slider is slidably connected inside the groove. The groove can limit the slider and the baffle, making the baffle more stable during the lifting and lowering process.
[0015] Compared with the prior art, this utility model provides a special turning device for slaughtering cattle, which has the following beneficial effects:
[0016] This special-purpose turning device for slaughtering cattle has a clamping assembly in which a drive motor rotates a bidirectional threaded rod, causing the threaded plates on both sides to move synchronously towards or away from each other. This enables the clamping plates to automatically tighten and loosen around the cattle's neck, making the device adaptable to cattle of different sizes and preventing stress and struggle caused by unilateral force.
[0017] In the adjustment assembly, the hydraulic cylinder can drive the load-bearing plate to rise and fall, allowing the cow's legs to fall down, making it easier for workers to tie up the cow's legs. The rotating motor drives the rotating plate to rotate through the rotating shaft, and the angle of the rotating plate can be adjusted so that the tied-up cow can be removed from the protective box, making it easier to turn the cow over.
[0018] This special-purpose tipping device for slaughtering cattle has a lifting mechanism in which a cylinder drives a baffle to slide up and down along a chute. When a cow enters the tipping area, the baffle quickly descends, forming a three-sided limiting space with the clamping plates on both sides to prevent the cow from escaping or moving in the non-tilting direction, thus limiting the cow's movement. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the 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.
[0020] Figure 1 This is a front view structural diagram of the present invention;
[0021] Figure 2 This is a schematic diagram of the clamping and adjusting mechanism.
[0022] Figure 3 This is a schematic diagram of the clamping component structure;
[0023] Figure 4 A schematic diagram of the adjustment component structure;
[0024] Figure 5 This is a schematic diagram of the lifting mechanism.
[0025] In the diagram: 1. Anti-slip plate; 2. Clamping and adjusting mechanism; 21. Clamping assembly; 211. Bidirectional threaded rod; 212. Clamping plate; 213. Drive motor; 214. Threaded plate; 215. Fixing plate; 216. Limiting rod; 22. Adjusting assembly; 221. Hydraulic cylinder; 222. Connecting plate; 223. Load-bearing plate; 224. Rotating plate; 225. Rotating motor; 226. Rotating shaft; 3. Lifting mechanism; 31. Slider; 32. Baffle; 33. Support frame; 34. Cylinder; 4. Protective box; 5. Support base. Detailed Implementation
[0026] 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.
[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0028] This utility model provides the following technical solution:
[0029] Example 1: Please refer to Figure 1-5 This utility model provides a technical solution: a special turning device for slaughtering cattle, including a support base 5, a protective box 4 fixedly connected to the top of the support base 5, an anti-slip plate 1 fixedly connected to the left side of the support base 5, a lifting mechanism 3 provided on the top left side of the support base 5, and a clamping and adjusting mechanism 2 provided on the inner and outer sides of the protective box 4.
[0030] The clamping and adjusting mechanism 2 includes a clamping component 21 and an adjusting component 22. The clamping component 21 is located on the right side of the protective box 4, and the adjusting component 22 is located on the front of the protective box 4.
[0031] The clamping assembly 21 includes a fixing plate 215, which is fixedly connected to the right side of the protective box 4. A drive motor 213 is fixedly connected to the back end of the fixing plate 215. A bidirectional threaded rod 211 is fixedly connected to the front of the drive motor 213. The bidirectional threaded rod 211 is rotatably connected to the inner side of the fixing plate 215. A threaded plate 214 is threadedly connected to the outer side of the bidirectional threaded rod 211. A limit rod 216 is slidably connected to the inner side of the threaded plate 214. The limit rod 216 is fixedly connected to the inner side of the fixing plate 215. A clamping plate 212 is fixedly connected to the top of the threaded plate 214.
[0032] Furthermore, there are two threaded plates 214, which are threaded to the front and rear sides of the periphery of the bidirectional threaded rod 211 respectively. When the drive motor 213 is running, the drive motor 213 can drive the bidirectional threaded rod 211 to rotate, so that the bidirectional threaded rod 211 can drive the threaded plates 214 to move, so that the threaded plates 214 can drive the clamping plate 212 to move, thereby clamping and fixing the neck of the cow.
[0033] Example 2: Please refer to Figure 1-5 Furthermore, based on Embodiment 1, the adjustment component 22 further includes a rotating motor 225, which is fixedly connected to the right side of the protective box 4. A rotating shaft 226 is fixedly connected to the left side of the rotating motor 225. A rotating plate 224 is fixedly connected to the periphery of the rotating shaft 226. A load-bearing plate 223 is provided at the bottom of the rotating plate 224. A hydraulic cylinder 221 is fixedly connected to the bottom of the load-bearing plate 223. A connecting plate 222 is fixedly connected to the top of the hydraulic cylinder 221. The connecting plate 222 is fixedly connected to the inner side of the support base 5.
[0034] Furthermore, a fixing hole corresponding to the position of the rotating shaft 226 is provided on the inner side of the protective box 4, and the rotating shaft 226 is rotatably connected to the inner side of the fixing hole. Through the fixing hole, the rotating shaft 226 can rotate inside the protective box 4, so that the rotating shaft 226 can drive the rotating plate 224 to rotate, making it convenient for the cow to get out of the inner side of the protective box 4.
[0035] Furthermore, the load-bearing plate 223 is slidably connected to the inner side of the support base 5, and the outer wall of the load-bearing plate 223 is in contact with the inner wall of the support base 5. The hydraulic cylinder 221 can drive the load-bearing plate 223 to move downward, so that the cow leg can fall down, making it convenient for workers to tie the cow leg and to lift the cow.
[0036] Example 3: Please refer to Figure 1-5 Furthermore, based on Embodiment 1, the lifting mechanism 3 includes a support frame 33, which is fixedly connected to the top left side of the support base 5. A cylinder 34 is fixedly connected to the top of the support frame 33, and a baffle 32 is fixedly connected to the bottom of the cylinder 34. Slider 31 is fixedly connected to the front and rear sides of the baffle 32.
[0037] Furthermore, the inner side of the support frame 33 is provided with a groove corresponding to the movement trajectory of the slider 31, and the slider 31 is slidably connected inside the groove. Through the groove, the slider 31 and the baffle 32 can be limited, making the baffle 32 more stable during the lifting and lowering process.
[0038] In actual operation, when this device is used, the cylinder 34 is opened by the PLC controller, causing the cylinder 34 to move the baffle 32 upward. The worker drives the cow into the protective box 4 through the anti-slip plate 1, so that the cow's head can pass through the right side of the protective box 4. The cylinder 34 is opened by the PLC controller, causing the cylinder 34 to move the baffle 32 downward, so that the baffle 32 can block the cow and prevent the cow from turning inside the protective box 4. The drive motor 213 is opened by the PLC controller, so that the drive motor 213 drives the bidirectional threaded rod 211 to rotate, so that the bidirectional threaded rod 211 drives the clamping plate 212 to move through the threaded plate 214, so that the clamping plate 212 can clamp and fix the cow's neck and limit the cow's movement.
[0039] When it is necessary to lift and turn the cow, the left hydraulic cylinder 221 is opened by the PLC controller, causing the left hydraulic cylinder 221 to move the load-bearing plate 223 downward, allowing the cow's hind legs to fall down, making it easier for the staff to tie the cow's hind legs. After the staff has tied the cow's hind legs, the right hydraulic cylinder 221 is opened by the PLC controller, causing the right hydraulic cylinder 221 to move the load-bearing plate 223 downward, so that the two load-bearing plates 223 are on the same horizontal plane. The rotating motor 225 is opened by the PLC controller, and the rotating motor 225 drives the rotating plate 224 to rotate through the rotating shaft 226, so that the rotating plate 224 moves away from the inside of the protective box 4, allowing the staff to lift the cow with external equipment and move the cow away from the inside of the protective box 4, making the device convenient for turning the cow.
[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. A special turning device for slaughtering cattle, comprising a support base (5), characterized in that: The top of the support base (5) is fixedly connected to a protective box (4), the left side of the support base (5) is fixedly connected to an anti-slip plate (1), the top left side of the support base (5) is provided with a lifting mechanism (3), and the inner and outer sides of the protective box (4) are provided with clamping and adjusting mechanisms (2). The clamping adjustment mechanism (2) includes a clamping component (21) and an adjustment component (22). The clamping component (21) is located on the right side of the protective box (4), and the adjustment component (22) is located on the front of the protective box (4). The clamping assembly (21) includes a fixing plate (215), which is fixedly connected to the right side of the protective box (4). A drive motor (213) is fixedly connected to the back end of the fixing plate (215). A bidirectional threaded rod (211) is fixedly connected to the front of the drive motor (213). The bidirectional threaded rod (211) is rotatably connected to the inner side of the fixing plate (215). A threaded plate (214) is threadedly connected to the outer side of the bidirectional threaded rod (211). A limit rod (216) is slidably connected to the inner side of the threaded plate (214). The limit rod (216) is fixedly connected to the inner side of the fixing plate (215). A clamping plate (212) is fixedly connected to the top of the threaded plate (214).
2. The special turning device for slaughtering cattle according to claim 1, characterized in that: There are two threaded plates (214), which are threaded to the front and rear sides of the periphery of the bidirectional threaded rod (211).
3. The special turning device for slaughtering cattle according to claim 1, characterized in that: The adjustment component (22) includes a rotating motor (225), which is fixedly connected to the right side of the protective box (4). A rotating shaft (226) is fixedly connected to the left side of the rotating motor (225). A rotating plate (224) is fixedly connected to the outer periphery of the rotating shaft (226). A load-bearing plate (223) is provided at the bottom of the rotating plate (224). A hydraulic cylinder (221) is fixedly connected to the bottom of the load-bearing plate (223). A connecting plate (222) is fixedly connected to the top of the hydraulic cylinder (221). The connecting plate (222) is fixedly connected to the inner side of the support base (5).
4. The special turning device for slaughtering cattle according to claim 3, characterized in that: The protective box (4) has a fixing hole on the inner side corresponding to the position of the rotating shaft (226), and the rotating shaft (226) is rotatably connected to the inner side of the fixing hole.
5. The special turning device for slaughtering cattle according to claim 3, characterized in that: The load-bearing plate (223) is slidably connected to the inner side of the support base (5), and the outer wall of the load-bearing plate (223) is in contact with the inner wall of the support base (5).
6. The special turning device for slaughtering cattle according to claim 1, characterized in that: The lifting mechanism (3) includes a support frame (33), which is fixedly connected to the top left side of the support base (5). A cylinder (34) is fixedly connected to the top of the support frame (33), and a baffle (32) is fixedly connected to the bottom of the cylinder (34). Slider (31) is fixedly connected to the front and rear sides of the baffle (32).
7. The special turning device for slaughtering cattle according to claim 6, characterized in that: The inner side of the support frame (33) is provided with a groove corresponding to the movement trajectory of the slider (31), and the slider (31) is slidably connected inside the groove.