Limiting and fixing device for pig slaughtering and processing
Through telescopic cylinders, front and reverse screws and motor-driven support plates and pressure plate mechanisms, the problem of struggle in the pig limbs during slaughtering is solved, and the stable limit and efficient slaughter of pigs are achieved.
Patent Information
- Application Number
- CN202422312908.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-23
AI Technical Summary
During the pig slaughtering process, the pig limbs tend to struggle and move to the ground, resulting in unstable slaughtering process and affecting efficiency.
The supporting plate and pressure plate mechanism driven by telescopic cylinders, front and reverse screws and motor-driven support plates are adopted to lift the pig's limbs off the ground through the support plate, and press down the pig with the pressure plate to achieve stable limit.
Effectively reduce the struggle and movement of live pigs during the slaughtering process and improve the stability and efficiency of the slaughtering process.
Smart Images
Figure CN223110942U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of live pig slaughtering and processing, and particularly relates to a limiting and fixing device for live pig slaughtering and processing. Background Technique
[0002] Live pigs refer to the general term for living domestic pigs other than breeding pigs that have not been slaughtered. Pigs are omnivorous mammals with a stout body, short limbs, and a relatively long nose and snout. They are the last of the twelve Chinese zodiac animals and are also called Hai. Due to the large size and strong strength of pigs, in order to avoid possible harm to operators during the slaughter process, a limiting and fixing device is usually used to limit and fix live pigs. The limiting and fixing device can fix the pigs in a specific position and prevent them from struggling or moving. By limiting and fixing live pigs, the pigs can be kept stable, facilitating the operation of operators. At the same time, the movement range of live pigs during the slaughter process can be restricted, preventing them from struggling, escaping, or causing accidental injuries.
[0003] In the prior art, when limiting and fixing live pigs through a limiting and fixing device, it is usually to restrict the pig's body through external force to achieve its stability and limit its movement. Since after the live pig is limited and fixed, its four limbs are on the ground, making it easy to struggle and move during the slaughter process. Furthermore, the stability after limiting and fixing still needs to be improved, thus unable to well improve the stability and efficiency of the slaughter process. Therefore, in order to solve the above problems, a limiting and fixing device for live pig slaughtering and processing is proposed. Content of the Utility Model
[0004] The purpose of the utility model is to provide a limiting and fixing device for live pig slaughtering and processing to solve the problem mentioned in the above background technique that after the live pig is limited and fixed, its four limbs are on the ground, making it easy to struggle and move during the slaughter process. Furthermore, the stability after limiting and fixing still needs to be improved, thus unable to well improve the stability and efficiency of the slaughter process.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A limiting and fixing device for live pig slaughtering and processing, including a table body, the table body includes a slaughtering table, a telescopic cylinder is fixedly installed on the inner wall of the slaughtering table, and a limiting plate is fixedly connected to the output end of the telescopic cylinder;
[0006] A support mechanism is arranged inside the slaughtering table, the support mechanism includes a movable groove, the movable groove is opened inside the slaughtering table, a positive and negative screw rod is movably connected inside the movable groove, a first motor is fixedly installed on the surface of the slaughtering table, a moving block is threadedly connected to the surface of the positive and negative screw rod, a movable rod is movably connected to the surface of the moving block, and a support plate is movably connected to the top end of the movable rod.
[0007] Preferably, the support mechanism further includes a limit block. The limit block is fixedly connected to the lower surface of the moving block. A limit groove is formed in the inner wall of the movable groove. One end of the limit block is fixedly connected to the moving block, and the other end of the limit block is movably connected to the limit groove.
[0008] Preferably, the forward and reverse screw rod is movably connected to the slaughtering table. The forward and reverse screw rod is fixedly connected to the output end of the first motor. Two groups of moving blocks are movably connected to the forward and reverse screw rod.
[0009] Preferably, one end of the movable rod is movably connected to the moving block through a rotating shaft, and the other end of the movable rod is movably connected to the support plate through a rotating shaft.
[0010] Preferably, a pressing mechanism is arranged on the surface of the slaughtering table. The pressing mechanism includes a support frame. The support frame is fixedly connected to the upper surface of the slaughtering table. A threaded rod is movably connected inside the support frame. A second motor is fixedly installed at the top of the support frame. A connecting plate is threadedly connected to the surface of the threaded rod. A fixing rod is fixedly connected to the lower surface of the connecting plate. A pressing plate is fixedly connected to the bottom end of the fixing rod. A limiting rod is fixedly connected inside the support frame.
[0011] Preferably, the threaded rod is fixedly connected to the output end of the second motor, and the connecting plate is movably connected to the limiting rod.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. By rotating the forward and reverse screw rod, the moving block can be driven to move. Further, the movable rod can drive the support plate to move vertically, so that the live pig can be lifted by the support plate. When the live pig is limited and fixed, the four limbs of the live pig can leave the ground, thereby reducing the struggle and movement of the live pig during the slaughter process, better maintaining the stability of the live pig, and improving the stability and efficiency of slaughter.
[0014] 2. By operating the second motor, the threaded rod can be driven to rotate. Further, the connecting plate can drive the fixing rod and the pressing plate to lift and lower under the action of the threaded rod. By lowering the pressing plate, the live pig can be pressed down, thereby better restricting the movement range of the live pig and reducing the struggle of the live pig, so that the limiting and fixing effect is better and it is convenient to carry out slaughter better. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a front view structural schematic diagram of the present utility model;
[0016] Figure 2 is a front view sectional structural schematic diagram of the present utility model;
[0017] Figure 3 For the present utility model Figure 2 is a schematic enlarged structure view of part A in the present utility model;
[0018] Figure 4 is a schematic side sectional view of the structure of the present utility model.
[0019] In the figure: 1, slaughtering table; 11, telescopic cylinder; 12, limit plate; 2, movable groove; 21, positive and negative screw rod; 22, first motor; 23, moving block; 24, movable rod; 25, support plate; 26, limit block; 27, limit groove; 3, support frame; 31, threaded rod; 32, second motor; 33, connecting plate; 34, fixed rod; 35, pressing plate; 36, limit rod. Specific embodiments
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] Please refer to Figures 1-4 , an embodiment provided by the present utility model:
[0022] The telescopic cylinder 11, the first motor 22 and the second motor 32 used in this application are products that can be directly purchased on the market, and their principles and connection methods are all well-known prior arts to those skilled in the art, so they will not be elaborated here.
[0023] A limit fixing device for live pig slaughtering and processing, including a table body, the table body includes a slaughtering table 1, a telescopic cylinder 11 is fixedly installed on the inner wall of the slaughtering table 1, and the output end of the telescopic cylinder 11 is fixedly connected with a limit plate 12. By the extension of the telescopic cylinder 11, the limit plate 12 can be driven to move horizontally, and then the distance between the limit plates 12 changes, so that the live pig can be limited and fixed by the limit plate 12, thus facilitating the slaughter of the live pig;
[0024] A support mechanism is provided inside the slaughtering table 1. The support mechanism includes a movable groove 2 which is opened on the inside of the slaughtering table 1. A positive and negative screw rod 21 is movably connected inside the movable groove 2. A first motor 22 is fixedly installed on the surface of the slaughtering table 1. A moving block 23 is threadedly connected to the surface of the positive and negative screw rod 21. A movable rod 24 is movably connected to the surface of the moving block 23. The top end of the movable rod 24 is movably connected to a support plate 25. By rotating the positive and negative screw rod 21, the moving block 23 can be driven to move. Furthermore, the movement of the movable rod 24 can drive the support plate 25 to move accordingly, facilitating the lifting of the live pig by the support plate 25. This can prevent the four limbs of the live pig from contacting the ground, reduce the struggle of the live pig, and make the limit fixation of the live pig more stable, thus enabling better slaughtering.
[0025] Furthermore, the support mechanism further includes a limit block 26 which is fixedly connected to the lower surface of the moving block 23. A limit groove 27 is opened on the inner wall of the movable groove 2. One end of the limit block 26 is fixedly connected to the moving block 23, and the other end of the limit block 26 is movably connected to the limit groove 27. Through the cooperation of the limit block 26 and the limit groove 27, the moving block 23 can be limited, preventing the moving block 23 from shifting under the action of the positive and negative screw rod 21, facilitating the stable horizontal movement of the moving block 23, and thus enabling the movable rod 24 to drive the support plate 25 to lift the live pig.
[0026] Furthermore, the positive and negative screw rod 21 is movably connected to the slaughtering table 1 and fixedly connected to the output end of the first motor 22. There are two groups of moving blocks 23 movably connected to the positive and negative screw rod 21. Through the arrangement of the moving blocks 23, the movable rod 24 can be driven to drive the support plate 25 to perform vertical movement, and thus the support plate 25 can lift the live pig, enabling the four limbs of the live pig to leave the ground during limit fixation.
[0027] Furthermore, one end of the movable rod 24 is movably connected to the moving block 23 through a rotating shaft, and the other end of the movable rod 24 is movably connected to the support plate 25 through a rotating shaft. By connecting the moving block 23 and the support plate 25 with the movable rod 24, the movement of the moving block 23 can drive the movable rod 24 to move, and then the support plate 25 can be driven to move accordingly, facilitating the support plate 25 to lift the body of the live pig.
[0028] Further, a pressing mechanism is provided on the surface of the slaughtering table 1. The pressing mechanism includes a support frame 3, and the support frame 3 is fixedly connected to the upper surface of the slaughtering table 1. A threaded rod 31 is movably connected to the inner side of the support frame 3. A second motor 32 is fixedly installed at the top of the support frame 3. A connecting plate 33 is threadedly connected to the surface of the threaded rod 31. A fixing rod 34 is fixedly connected to the lower surface of the connecting plate 33. A pressing plate 35 is fixedly connected to the bottom end of the fixing rod 34. A limiting rod 36 is fixedly connected to the inner side of the support frame 3. By rotating the threaded rod 31, the connecting plate 33 can drive the pressing plate 35 to move up and down. Furthermore, by lowering the pressing plate 35, the live pig can be pressed, so that the fixing effect on the live pig is better.
[0029] Further, the output ends of the threaded rod 31 and the second motor 32 are fixedly connected, and the connecting plate 33 is movably connected to the limiting rod 36. By providing the limiting rod 36, the connecting plate 33 can be limited, and it can be avoided that the connecting plate 33 is offset under the action of the threaded rod 31, which is convenient for the connecting plate 33 to drive the fixing rod 34 and the pressing plate 35 to stably perform vertical movement.
[0030] Working principle: When in use, the first motor 22 is electrically connected by an external power supply. The staff starts the first motor 22 by pressing the switch. The first motor 22 operates to drive the forward and reverse screw rod 21 to rotate. The moving block 23 is limited by the limiting block 26 and the limiting groove 27, and will move inside the movable groove 2 under the action of the forward and reverse screw rod 21. Furthermore, the limiting block 26 slides on the surface of the limiting groove 27, and the movable rod 24 moves through the rotating shaft under the action of the moving block 23, and can drive the support plate 25 to perform vertical movement. By the upward movement of the support plate 25, the lifting of the live pig can be realized, so that the four limbs of the live pig can leave the ground;
[0031] The second motor 32 is electrically connected by an external power supply. The staff starts the second motor 32 by pressing the switch. The second motor 32 operates to drive the threaded rod 31 to rotate. The connecting plate 33 is limited by the limiting rod 36, and will perform vertical movement under the action of the threaded rod 31 and move on the surface of the limiting rod 36. Furthermore, the fixing rod 34 can drive the pressing plate 35 to move accordingly under the action of the connecting plate 33. By lowering the pressing plate 35, the downward pressing of the live pig can be realized, so that the limiting and fixing effect on the live pig is better.
[0032] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model; any ordinary technician in the industry can smoothly implement the present utility model according to the illustrations in the specification and the above; however, any minor changes, modifications, and equivalent variations made by those skilled in the art within the scope of the technical solution of the present utility model by using the technical content disclosed above are all equivalent embodiments of the present utility model; at the same time, any equivalent changes, modifications, and evolutions made to the above embodiments based on the essential technology of the present utility model still fall within the scope of protection of the technical solution of the present utility model.
Claims
1. A limiting and fixing device for pig slaughtering and processing, comprising a table body, the table body includes a slaughtering table (1), the inner wall of the slaughtering table (1) is fixedly installed with a telescopic cylinder (11), and the output end of the telescopic cylinder (11) is fixedly connected with a limiting plate (12); It is characterized in that A support mechanism is arranged inside the slaughtering table (1), the support mechanism includes a movable groove (2), the movable groove (2) is opened inside the slaughtering table (1), a positive and negative screw rod (21) is movably connected inside the movable groove (2), a first motor (22) is fixedly installed on the surface of the slaughtering table (1), a moving block (23) is threadedly connected to the surface of the positive and negative screw rod (21), a movable rod (24) is movably connected to the surface of the moving block (23), and the top end of the movable rod (24) is movably connected to a support plate (25).
2. The limiting and fixing device for pig slaughtering and processing according to claim 1, characterized in that: The support mechanism further includes a limiting block (26), the limiting block (26) is fixedly connected to the lower surface of the moving block (23), a limiting groove (27) is opened on the inner wall of the movable groove (2), one end of the limiting block (26) is fixedly connected to the moving block (23), and the other end of the limiting block (26) is movably connected to the limiting groove (27).
3. The limiting and fixing device for live pig slaughtering and processing according to claim 1, characterized in that: The positive and negative screw rod (21) is movably connected to the slaughtering table (1), the positive and negative screw rod (21) is fixedly connected to the output end of the first motor (22), and two groups of moving blocks (23) are movably connected to the positive and negative screw rod (21).
4. The limiting and fixing device for live pig slaughtering and processing according to claim 2, wherein: One end of the movable rod (24) is movably connected to the moving block (23) through a rotating shaft, and the other end of the movable rod (24) is movably connected to the support plate (25) through a rotating shaft.
5. The limiting and fixing device for live pig slaughtering and processing according to claim 1, characterized in that: A pressing mechanism is arranged on the surface of the slaughtering table (1), the pressing mechanism includes a support frame (3), the support frame (3) is fixedly connected to the upper surface of the slaughtering table (1), a threaded rod (31) is movably connected inside the support frame (3), a second motor (32) is fixedly installed at the top end of the support frame (3), a connecting plate (33) is threadedly connected to the surface of the threaded rod (31), a fixing rod (34) is fixedly connected to the lower surface of the connecting plate (33), a pressing plate (35) is fixedly connected to the bottom end of the fixing rod (34), and a limiting rod (36) is fixedly connected inside the support frame (3).
6. The limiting and fixing device for pig slaughtering and processing according to claim 5, wherein: The threaded rod (31) is fixedly connected to the output end of the second motor (32), and the connecting plate (33) is movably connected to the limiting rod (36).