Saddle type electrohemorrhagic conveyor

The saddle-type anesthesia and electric bleeding conveyor solves the problem of pigs struggling in their limbs during slaughter through the design of the limit frame and electric shock components, achieving stable conveying of pigs and smooth electric bleeding, thus improving slaughtering efficiency and safety.

CN224320132UActive Publication Date: 2026-06-05HUNAN XINGYE MEAT MASCH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUNAN XINGYE MEAT MASCH CO LTD
Filing Date
2025-06-06
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

In the current slaughtering process, the pigs struggle violently with their limbs, making slaughtering inconvenient. Traditional conveying methods cannot effectively limit their movement, affecting slaughtering efficiency and safety.

Method used

A saddle-type anesthesia and electro-bleeding conveyor is used. By setting a limit frame and an electric shock component on the conveyor frame, the pigs are fixed by the limit frame to ensure their stability during the conveying process, and anesthesia and electro-bleeding are performed at the electric shock component. Blood is collected by a blood collection plate.

Benefits of technology

This method achieves stable fixation of pigs during the conveying process, ensuring the smooth execution of electric shock and bleeding operations, and improving slaughter efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a saddle type electric shock bloodletting conveyor belongs to slaughtering equipment technical field, including conveying frame, be equipped with the conveying frame for the conveyance component of live pig from import until conveying to export, and the conveyance component is located the lower part intermediate position of conveying frame, and the inboard wall of conveyance component and conveying frame all leave fixed distance, and the upper position of conveying frame is equipped with the limiting frame corresponding to the conveyance component setting, and the tail end of limiting frame is equipped with electric shock subassembly, the tail end of conveying frame still is provided with the blood collecting plate, under the working condition, the conveyance component will the live pig of bloodletting in order from the import of conveying frame input, and it is fixed and positioned by limiting frame, and then is conveyed to the electric shock subassembly place by conveyance component, and the transmission output is completed after electric shock, the utility model discloses guarantee when the live pig removal and send to the electric shock subassembly position can smoothly electric shock, and the live pig is bled by artificial after the completion of electric shock action, guarantees the smooth completion of a set of process.
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Description

Technical Field

[0001] This utility model belongs to the field of slaughtering equipment technology, and in particular relates to a saddle-type anesthesia and electric bleeding conveyor. Background Technology

[0002] In slaughterhouses, pigs are typically anesthetized using an electroshock device before being fed onto a flatbed conveyor for horizontal bleeding. Alternatively, carbon dioxide asphyxiation may be used before the pigs are suspended on a track for bloodletting. Other methods involve bypassing electroshock and using auxiliary structures to suspend the pigs on a track for bloodletting. A simpler method involves hooking the pig's head and bleeding it on the spot.

[0003] However, most of the existing slaughtering processes are carried out in batches and in stages. Each step, such as conveying, electric shock, and bleeding, is carried out separately and involves operators. Although the existing conveying methods can control the pigs between two adjacent pig-blocking plates, they cannot suspend the pigs' limbs in the air. The restraining effect on the pigs is relatively weak. When slaughter workers slaughter the pigs at the slaughtering station, the pigs struggle violently, causing their bodies to shake violently, making the slaughtering of pigs still very troublesome. Summary of the Invention

[0004] This utility model provides a saddle-type anesthesia and electro-bloodletting delivery machine to solve the problems in the prior art.

[0005] The present invention adopts the following technical solution: a saddle-type anesthesia bloodletting conveyor, including a conveyor frame, on which a conveying component for conveying live pigs from the inlet to the outlet is provided, and the conveying component is located in the lower middle position of the conveyor frame. A fixed distance is left between the conveying component and the inner side wall of the conveyor frame. A limiting frame corresponding to the conveying component is provided at the upper position of the conveyor frame. An electric shock component is provided at the end of the limiting frame. A blood collection plate is also provided at the tail end of the conveyor frame. In the working state, the conveying component inputs the live pigs to be bloodletted sequentially from the inlet of the conveyor frame, which is fixed and limited by the limiting frame, and then conveys them forward to the electric shock component through the conveying component. After the electric shock is completed, the pigs are conveyed out.

[0006] A further technical solution is that the limiting frame includes two sets of symmetrically arranged connecting brackets and multiple pressure rods. The two sets of connecting brackets are set on the top of the conveyor frame, and the multiple pressure rods are arranged side by side. Each pressure rod is fixedly connected to two connecting brackets, and the height of each set of connecting brackets can be adjusted in the vertical direction of the conveyor frame.

[0007] A further technical solution involves each pressure bar consisting of three parts: a short horizontal section, a downward-sloping section, and a long horizontal section, all of which are integrally formed and arranged along the input-to-output direction of the conveyor frame.

[0008] In a further technical solution, the conveying component includes a power output module, a power driven module, and a transmission module. The power output module and the power driven module are respectively located at the beginning and end of the conveyor frame, and the transmission module is connected in series with the two to provide cyclic power output.

[0009] In a further technical solution, the electric shock assembly includes an electric shock frame, a left electric shock component, a right electric shock component, and a lower pressure component. The electric shock frame is mounted on the conveyor frame and located at the tail end. The electric shock frame corresponds to the end of the pressure rod. The left and right electric shock components are both mounted on the electric shock frame, and their output ends form a triangular pyramid-shaped enclosed structure. The lower pressure component is located below the right lower pressure component, and its output end is vertically downward.

[0010] A further technical solution is that the right electric shock device includes a right cylinder, a right rotating shaft, and a clamp electric shock rod. The right rotating shaft is rotatably mounted on the electric shock frame. The tail end of the right cylinder is hinged to the electric shock frame, and the output end is hinged to the right rotating shaft. The clamp electric shock rod is mounted on the right rotating shaft at an angle to the outside.

[0011] A further technical solution is that the left shock device includes a left cylinder, a left rotating shaft, and two cardiac shock rods. The left rotating shaft is rotatably mounted on the shock frame. The output directions of the left cylinder and the right cylinder are opposite, and their ends are respectively hinged to the shock frame and the left rotating shaft. The two cardiac shock rods are spaced apart on the left rotating shaft, and each cardiac shock rod is tilted outward.

[0012] In a further technical solution, the pressing component includes a pressing cylinder and a pressing frame plate. The tail end of the pressing cylinder is hinged to the electric shock frame body, the output end of the pressing cylinder is connected to the pressing frame plate, the other end of the pressing frame plate is hinged to the electric shock frame body, and the output direction of the pressing cylinder is perpendicular to the output direction of the left cylinder.

[0013] A further technical solution is that the blood collection plate is set at the bottom of the conveyor frame and is tilted downwards. When the pig is shocked with an electric shock, it will be continuously conveyed to the outlet, and then the operator will bleed the pig. When the blood flows to the blood collection plate, it will be collected to complete the slaughtering operation of the pig.

[0014] The above-mentioned technical solutions adopted in the embodiments of this utility model can achieve the following beneficial effects:

[0015] A single pig is driven into the conveyor frame, and the position of the limiting frame is adjusted to fix the pig in place. At this time, the pig's abdomen is close to the output part of the conveyor component. Because the conveyor frame has space reserved on both sides for the pig's legs, the limiting frame ensures that the pig is firmly locked to the conveyor component from top to bottom, preventing the pig from jumping around during the conveying process. This ensures that when the pig is moved to the electric shock component, it can be shocked smoothly. After the electric shock is performed, the pig is bled manually, ensuring the smooth completion of the entire process. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0019] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0020] Figure 4 Side view of this utility model Figure 1 ;

[0021] Figure 5 Side view of this utility model Figure 2 ;

[0022] Figure 6 This is a three-dimensional structural diagram of the electric shock component in this utility model. Figure 1 ;

[0023] Figure 7 This is a three-dimensional structural diagram of the electric shock component in this utility model. Figure 2 ;

[0024] Figure 8 This is a three-dimensional structural diagram of the electric shock component in this utility model. Figure 3 ;

[0025] Figure Labels

[0026] Conveyor frame 1, conveyor assembly 2, power output module 21, power driven module 22, transmission module 23, limit frame 3, connecting bracket 31, pressure rod 32, electric shock assembly 4, electric shock frame body 41, left electric shock component 42, left cylinder 421, left rotating shaft 422, heart shock rod 423, right electric shock component 43, right cylinder 431, right rotating shaft 432, clamp electric shock rod 433, lowering component 44, lowering cylinder 441, lowering frame plate 442, blood collection plate 5. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] The technical solutions provided by the various embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0029] Reference Figures 1 to 8 As shown, this utility model embodiment provides a saddle-type anesthesia and electric bloodletting conveyor, including a conveyor frame 1. The conveyor frame 1 is provided with a conveying component 2 for conveying live pigs from the inlet to the outlet. The conveying component 2 is located in the lower middle position of the conveyor frame 1. The conveying component 2 and the inner side wall of the conveyor frame 1 are both left with a fixed distance. The upper position of the conveyor frame 1 is provided with a limiting frame 3 corresponding to the conveying component 2. The end of the limiting frame 3 is provided with an electric shock component 4. The tail end of the conveyor frame 1 is also provided with a blood collection plate 5. In the working state, the conveying component 2 inputs the live pigs to be bled sequentially from the inlet of the conveyor frame 1, which are fixed and limited by the limiting frame 3, and then conveyed forward to the electric shock component 4 through the conveying component 2. After the electric shock is completed, the pigs are conveyed out.

[0030] When slaughtering pigs is required, a single pig is driven into the conveyor frame 1. The position of the limiting frame 3 is adjusted to fix the pig in place. At this time, the pig's abdomen is close to the output part of the conveyor component 2. Since the conveyor frame 1 has reserved space on both sides for the pig's legs, the limiting frame 3 ensures that the pig is firmly locked on the conveyor component 2 from top to bottom. The pig will not jump around during the conveying process, thus ensuring that when the pig is moved to the electric shock component 4, it can be shocked smoothly. After the electric shock is completed, the pig is bled manually, ensuring the smooth completion of the whole process.

[0031] Specifically, the limiting frame 3 includes two sets of symmetrically arranged connecting brackets 31 and multiple pressure rods 32. The two sets of connecting brackets 31 are set on the top of the conveyor frame 1, and the multiple pressure rods 32 are arranged side by side. Each pressure rod 32 is fixedly connected to two connecting brackets 31. The height of each set of connecting brackets 31 can be adjusted in the vertical direction of the conveyor frame 1. The purpose of the multiple pressure rods 32 is to ensure that multiple parts of the pig's back can be pressed, thus ensuring stability during the conveying process.

[0032] Specifically, each pressure bar 32 consists of three parts: a short horizontal section, a downward-sloping section, and a long horizontal section, all of which are integrally formed. The three parts are arranged along the input to output direction of the conveyor frame 1. This structure of each pressure bar 32 ensures that the pigs can be stably conveyed during the conveying process. Because the vertical height of the short horizontal section is higher than the horizontal height of the long horizontal section, it ensures that as the pigs are continuously conveyed forward, from the initial loose pressing to the subsequent locking pressing, the pigs are firmly pressed onto the conveying component 2, ensuring the smooth progress of subsequent actions.

[0033] Specifically, the conveying assembly 2 includes a power output module 21, a power driven module 22, and a transmission module 23. The power output module 21 and the power driven module 22 are respectively located at the beginning and end of the conveyor frame 1. The transmission module 23 is connected in series with the two to provide a cyclic output of power. The power output module 21, the power driven module 22, and the transmission module 23 in this application are all prior art and existing equipment. The power output module 21 includes an output motor (model WPWEDK135-80-1:2001.5KW-4), bearings, a reducer base, a drive shaft, and a drive sprocket, etc. These components cooperate to complete the power output. Because the power output structure is prior art, this application... The connection and cooperation relationship between the various parts will not be described in detail here. The driven template includes a driven sprocket, tensioning rod, bearing seat, driven shaft and other parts. These parts cooperate with each other to complete the power transmission. The driven module 22 and the power output module 21 are also existing technologies and their cooperation relationship will not be described in detail here. It is sufficient to complete the power output and power transmission. The transmission module 23 includes a chain drive belt and a pad block that fits against the pig on the chain drive belt. The chain drive belt connects the drive sprocket and the driven sprocket in series to complete the power transmission. The design of this part will not be described in detail here either. The transmission component 2 in this application can be any structure that can complete the cyclic transmission in the prior art.

[0034] Specifically, the electric shock assembly 4 includes an electric shock frame 41, a left electric shock component 42, a right electric shock component 43, and a lower pressure component 44. The electric shock frame 41 is installed on the conveyor frame 1 and located at the tail end. The electric shock frame 41 corresponds to the end of the pressure rod 32. The left electric shock component 42 and the right electric shock component 43 are both set on the electric shock frame 41, and their output ends form a triangular pyramid-shaped enclosed structure. The lower pressure component 44 is located below the right lower pressure component 44, and its output end is set vertically downward.

[0035] Specifically, the right shock component 43 includes a right cylinder 431, a right rotating shaft 432, and a clamp shock rod 433. The right rotating shaft 432 is rotatably mounted on the shock frame 41. The tail end of the right cylinder 431 is hinged to the shock frame 41, and the output end is hinged to the right rotating shaft 432. The clamp shock rod 433 is inclined outward on the right rotating shaft 432. The right cylinder 431 drives the right rotating shaft 432 and the clamp shock rod 433 to rotate, thus completing the right-side shock step.

[0036] Specifically, the left electric shock unit 42 includes a left cylinder 421, a left rotating shaft 422, and two cardiac electric shock rods 423. The left rotating shaft 422 is rotatably mounted on the electric shock frame 41. The output directions of the left cylinder 421 and the right cylinder 431 are opposite, and their ends are respectively hinged to the electric shock frame 41 and the left rotating shaft 422. The two cardiac electric shock rods 423 are spaced apart on the left rotating shaft 422, and each cardiac electric shock rod 423 is tilted outward. Through the same operating sequence as the right electric shock unit 43, the clamping electric shock rod 433 cooperates with the two cardiac electric shock rods 423 to clamp the pig and complete the electric shock.

[0037] Specifically, the pressing component 44 includes a pressing cylinder 441 and a pressing frame plate 442. The tail end of the pressing cylinder 441 is hinged to the electric shock frame 41, and the output end of the pressing cylinder 441 is connected to the pressing frame plate 442. The other end of the pressing frame plate 442 is hinged to the electric shock frame 41. The output direction of the pressing cylinder 441 is perpendicular to the output direction of the left cylinder 421. When it is necessary to perform electric shock on the pig, the pressing cylinder 441 drives the pressing frame plate 442 to move downward, pressing the pig's head downward, thereby ensuring the accuracy of the electric shock position, achieving instant stun on the pig, and ensuring the smooth progress of subsequent bleeding.

[0038] Specifically, the blood collection plate 5 is set at the bottom of the conveyor frame 1 and is tilted downwards. When the pig is shocked with an electric shock, it will be continuously conveyed to the outlet, and then the operator will bleed the pig. When the blood flows to the blood collection plate 5, it will be collected to complete the slaughtering operation of the pig.

[0039] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A saddle-type anesthesia and electro-bloodletting conveyor, characterized in that, The system includes a conveyor frame (1), on which a conveyor assembly (2) is provided for conveying live pigs from the inlet to the outlet. The conveyor assembly (2) is located in the middle of the lower part of the conveyor frame (1). The conveyor assembly (2) and the inner sidewall of the conveyor frame (1) are kept at a fixed distance. A limiting frame (3) corresponding to the conveyor assembly (2) is provided at the upper part of the conveyor frame (1). An electric shock assembly (4) is provided at the end of the limiting frame (3). A blood collection plate (5) is also provided at the tail end of the conveyor frame (1). In the working state, the conveyor assembly (2) inputs the live pigs to be bled into the inlet of the conveyor frame (1) in sequence. The limiting frame (3) fixes and limits them. Then, the conveyor assembly (2) conveys them forward to the electric shock assembly (4). After the electric shock is completed, the pigs are conveyed out.

2. The saddle-type anesthesia and electro-bloodletting conveyor according to claim 1, characterized in that: The limiting frame (3) includes two sets of symmetrically arranged connecting brackets (31) and multiple pressure rods (32). The two sets of connecting brackets (31) are set on the top of the conveyor frame (1), and the multiple pressure rods (32) are arranged side by side. Each pressure rod (32) is fixedly connected to the two connecting brackets (31), and the height of each set of connecting brackets (31) can be adjusted in the vertical direction of the conveyor frame (1).

3. The saddle-type anesthesia and electro-bloodletting conveyor according to claim 2, characterized in that: Each pressure bar (32) consists of three parts: a horizontal short section, an inclined downward section, and a horizontal long section, all of which are integrally formed and arranged along the input to output direction of the conveyor frame (1).

4. The saddle-type anesthesia and electro-bloodletting conveyor according to claim 3, characterized in that: The transmission component (2) includes a power output module (21), a power driven module (22), and a transmission module (23). The power output module (21) and the power driven module (22) are respectively located at the beginning and end of the conveyor frame (1), and the transmission module (23) is connected in series with the two to provide cyclic power output.

5. The saddle-type anesthesia and electro-bloodletting conveyor according to claim 2, characterized in that: The electric shock assembly (4) includes an electric shock frame (41), a left electric shock component (42), a right electric shock component (43), and a lower pressure component (44). The electric shock frame (41) is installed on the conveyor frame (1) and located at the tail end. The electric shock frame (41) corresponds to the end of the pressure rod (32). The left electric shock component (42) and the right electric shock component (43) are both set on the electric shock frame (41), and their output ends form a triangular pyramid-shaped enclosed structure. The lower pressure component (44) is set below the right lower pressure component (44), and its output end is set vertically downward.

6. The saddle-type anesthesia and electro-bloodletting conveyor according to claim 5, characterized in that: The right shock device (43) includes a right cylinder (431), a right rotating shaft (432), and a clamp shock rod (433). The right rotating shaft (432) is rotatably mounted on the shock frame (41). The tail end of the right cylinder (431) is hinged to the shock frame (41), and the output end is hinged to the right rotating shaft (432). The clamp shock rod (433) is mounted on the right rotating shaft (432) at an angle to the outside.

7. The saddle-type anesthesia and electro-bloodletting conveyor according to claim 6, characterized in that: The left shock device (42) includes a left cylinder (421), a left rotating shaft (422), and two cardiac shock rods (423). The left rotating shaft (422) is rotatably mounted on the shock frame (41). The output direction of the left cylinder (421) is opposite to that of the right cylinder (431), and its two ends are hinged to the shock frame (41) and the left rotating shaft (422) respectively. The two cardiac shock rods (423) are spaced apart on the left rotating shaft (422), and each cardiac shock rod (423) is tilted outward.

8. The saddle-type anesthesia and electro-bloodletting conveyor according to claim 7, characterized in that: The pressing component (44) includes a pressing cylinder (441) and a pressing frame plate (442). The tail end of the pressing cylinder (441) is hinged to the electric shock frame body (41). The output end of the pressing cylinder (441) is connected to the pressing frame plate (442). The other end of the pressing frame plate (442) is hinged to the electric shock frame body (41). The output direction of the pressing cylinder (441) is perpendicular to the output direction of the left cylinder (421).

9. The saddle-type anesthesia and electro-bloodletting conveyor according to claim 1, characterized in that: The blood collection plate (5) is located at the bottom of the delivery rack (1) and is tilted downwards.