Live pig slaughtering suspension device

Abstract

The utility model discloses a live pig slaughtering suspension device, which relates to the technical field of livestock slaughtering and comprises a slaughtering table, a hydraulic cylinder is fixedly mounted on the slaughtering table, a supporting seat is fixedly mounted at the lifting end of the hydraulic cylinder, a hook is fixedly mounted at the bottom of the supporting seat, and a pig leg hanging mechanism for binding rear legs of a live pig is hung on the hook. A pig leg traction mechanism used for straightening front legs of live pigs is arranged on the slaughtering table, a pig blood collecting box is arranged on the slaughtering table, and a pig blood filtering mechanism used for filtering and discharging pig blood is arranged in the pig blood collecting box; according to the device, through the arrangement of the hydraulic cylinder, the pig leg tying and hanging mechanism, the pig leg traction mechanism, the pig blood collecting box, the pig blood filtering mechanism and other structures, the hydraulic cylinder can tighten the rear legs of a live pig and lift the live pig upwards, the bandage can straighten the front legs of the live pig to prevent the front legs of the live pig from kicking disorderly and injuring operators accidentally, and the filter screen can filter the collected pig blood; and the filtered pig blood is released through the release tube, so that the pig blood is convenient to collect.

Description

Technical Field

[0001] This utility model relates to the field of livestock slaughtering technology, and in particular to a hanging device for pig slaughtering. Background Technology

[0002] Existing technology, patent CN219108611U, discloses a pig slaughtering suspension device, including a horizontal bar, vertically downward-pointing vertical bars at both ends of the horizontal bar, a stop at the lower end of the vertical bars, and a rotating sleeve fitted on the vertical bars, with a hook connected to one side of the rotating sleeve. This utility model provides a pig slaughtering suspension device with an adjustable hook angle. During cleaning after cutting, the pig carcass can adapt to the machine's cleaning angle and rotate, preventing the pig carcass and hook from getting stuck. Simultaneously, it also makes subsequent manual cleaning more convenient.

[0003] The device requires the pig to be slaughtered before use, and then hung up for cutting. It is not suitable for pig slaughtering. Without corresponding measures to control pig riots before slaughter, the device is difficult to control. In addition, the device does not have a mechanism for collecting and filtering pig blood. On the one hand, the flowing pig blood will make the ground dirty, and on the other hand, fresh pig blood is also a kind of food. Not collecting it will cause resource waste. Therefore, a pig slaughtering hanging device is needed to meet the usage requirements. Utility Model Content

[0004] The purpose of this invention is to provide a pig slaughtering suspension device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pig slaughtering suspension device, including a slaughtering platform, a hydraulic cylinder fixedly installed on the slaughtering platform, a support base fixedly installed on the lifting end of the hydraulic cylinder, a hook fixedly installed at the bottom of the support base, a pig leg tethering mechanism for binding the hind legs of pigs hanging on the hook, a pig leg traction mechanism for straightening the front legs of pigs provided on the slaughtering platform, a pig blood collection box provided on the slaughtering platform, and a pig blood filtration mechanism for filtering and discharging pig blood provided inside the pig blood collection box.

[0006] Preferably, the pig blood filtration mechanism includes a triangular sleeve that is hung inside the hook, a leg chain that is fixedly installed at the bottom of the triangular sleeve, a sleeve that is movably sleeved on the leg chain, and the other end of the leg chain that is fixedly installed on the sleeve.

[0007] Preferably, the pig leg traction mechanism includes an L-shaped support plate fixedly installed on the slaughtering table, an inclined plate fixedly installed on the L-shaped support plate, a roll release reel rotatably installed inside the inclined plate, a binding strap fixedly installed inside the roll release reel, and the other end of the binding strap being a free end.

[0008] Preferably, a take-up motor is fixedly installed on the inclined plate, and the unwinding reel is fixedly installed at the output end of the take-up motor.

[0009] Preferably, the pig blood filtration mechanism includes a support frame fixedly installed inside the pig blood collection box, an outer frame is provided on the support frame, and a filter screen is fixedly installed inside the outer frame.

[0010] Preferably, the pig blood collection box is equipped with a pump body, and the inlet and outlet ends of the pump body are respectively fixedly installed with a pumping pipe and a release pipe, and the pumping pipe is located inside the pig blood collection box.

[0011] Preferably, a positioning sleeve is fixedly installed on the slaughtering platform, and the positioning sleeve is snapped onto the pig blood collection box.

[0012] The beneficial effects of this utility model are:

[0013] In this invention, the hydraulic cylinder, pig leg tethering mechanism, and pig leg traction mechanism are designed to work together. When the hydraulic cylinder contracts, it lowers the pig leg tethering mechanism, allowing the tethering chain to be placed on the pig's hind legs. When the hydraulic cylinder extends, it raises the tethering chain, which then tightens the pig's hind legs and lifts the pig upwards. The end of the strap is then tied to the pig's front legs. Rotating the reel reel will rewind the strap, straightening the pig's front legs and preventing the pig from kicking wildly and injuring the operator.

[0014] In this invention, through the design of a pig blood collection box and a pig blood filtration mechanism, the pig blood after slaughter is released into the pig blood collection box for collection. The filter screen can filter the collected pig blood. After collection, the pig blood collection box is removed, and the pump body draws the collected pig blood into the release pipe through the pumping pipe, and releases the filtered pig blood through the release pipe, which facilitates the collection of pig blood. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the pig slaughtering suspension device proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the pig leg tethering mechanism of the pig slaughtering suspension device proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the pig blood collection box, filter screen, etc. of the pig slaughtering hanging device proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the pig slaughtering hanging device proposed in this utility model, including the unwinding reel and the straps.

[0019] In the diagram: 1. Slaughtering table; 2. Hydraulic cylinder; 3. Support base; 4. Hook; 5. Pig leg tethering mechanism; 51. Triangular hanging sleeve; 52. Leg tethering chain; 53. Sleeve; 6. Pig leg traction mechanism; 61. L-shaped support plate; 62. Inclined plate; 63. Unwinding reel; 64. Binding strap; 65. Rewinding motor; 7. Pig blood collection box; 8. Pig blood filtration mechanism; 81. Support frame; 82. Outer frame; 83. Filter screen; 84. Pump body; 85. Pumping pipe; 86. Release pipe; 9. Positioning sleeve. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Example:

[0022] like Figure 1-4 As shown, this embodiment provides a pig slaughtering suspension device, including a slaughtering platform 1, a hydraulic cylinder 2 fixedly installed on the slaughtering platform 1, a support base 3 fixedly installed on the lifting end of the hydraulic cylinder 2, a hook 4 fixedly installed on the bottom of the support base 3, a pig leg tying mechanism 5 for binding the hind legs of the pig hanging on the hook 4, a pig leg traction mechanism 6 for straightening the front legs of the pig provided on the slaughtering platform 1, a pig blood collection box 7 provided on the slaughtering platform 1, and a pig blood filtration mechanism 8 for filtering and discharging pig blood provided inside the pig blood collection box 7;

[0023] The pig is driven onto the slaughtering platform 1. The hydraulic cylinder 2 retracts, causing the pig leg tethering mechanism 5 to descend and secure itself to the pig's hind legs. The hydraulic cylinder 2 then extends, tightening the pig's hind legs and lifting it upwards. The heavier the pig, the more stably it can be lifted. Before slaughter, to prevent the pig's front legs from kicking and injuring the operator, the pig leg traction mechanism 6 straightens the pig's front legs, allowing for easier slaughter. After slaughter, the blood collection box 7 is placed on the slaughtering platform 1. The positioning sleeve 9 positions the blood collection box 7 to prevent movement. The pig's blood is collected in the blood collection box 7, and the blood filtration mechanism 8 filters it. After collection, the blood collection box 7 is removed, and the filtered blood is released through the blood filtration mechanism 8, facilitating blood collection.

[0024] In this embodiment of the utility model, specifically, the pig blood filtration mechanism 8 includes a triangular sleeve 51 that is hung in the hook 4, a leg chain 52 that is fixedly installed at the bottom of the triangular sleeve 51, a sleeve 53 that is movably sleeved on the leg chain 52, and the other end of the leg chain 52 that is fixedly installed on the sleeve 53.

[0025] To secure and suspend the pig, a leg chain 52 is placed around its hind legs. The extension of the hydraulic cylinder 2 causes the leg chain 52 to rise. As it rises, the area enclosed by the leg chain 52 and the sleeve 53 gradually decreases, tightening the leg chain and suspending the pig's hind legs. The greater the weight of the pig, the tighter the leg chain 52 tightens, preventing the pig from falling and ensuring stable upward suspension.

[0026] In this embodiment of the utility model, specifically, the pig leg traction mechanism 6 includes an L-shaped support plate 61 fixedly installed on the slaughtering table 1, an inclined plate 62 fixedly installed on the L-shaped support plate 61, a winding reel 63 rotatably installed inside the inclined plate 62, a binding strap 64 fixedly installed inside the winding reel 63, and the other end of the binding strap 64 being a free end; a winding motor 65 is fixedly installed on the inclined plate 62, and the winding reel 63 is fixedly installed at the output end of the winding motor 65;

[0027] To restrict the movement of the pig's front legs, the end of the strap 64 is tied to the pig's front legs. When the winding motor 65 rotates, it drives the unwinding reel 63 to rotate. The rotation of the unwinding reel 63 will wind up the strap 64, which will straighten the pig's front legs and prevent them from kicking wildly.

[0028] In this embodiment of the utility model, specifically, the pig blood filtration mechanism 8 includes a support frame 81 fixedly installed in the pig blood collection box 7, an outer frame 82 is provided on the support frame 81, and a filter screen 83 is fixedly installed inside the outer frame 82.

[0029] The collected pig blood is filtered. After slaughtering pigs, the pig blood is released into the pig blood collection box 7 for collection. The filter screen 83 can filter the collected pig blood. After use, the outer frame 82 and the filter screen 83 can be removed from the pig blood collection box 7 for easy cleaning.

[0030] In this embodiment of the utility model, a pump body 84 is further provided on the pig blood collection box 7, and a pumping pipe 85 and a release pipe 86 are fixedly installed at the inlet and outlet ends of the pump body 84, respectively, and the pumping pipe 85 is located inside the pig blood collection box 7.

[0031] To facilitate the collection of filtered pig blood, the pig blood collection box 7 is removed, and the pump body 84 will pump the pig blood collected in the pig blood collection box 7 into the release pipe 86 through the pumping pipe 85, and release the filtered pig blood through the release pipe 86, thus facilitating the collection of filtered pig blood.

[0032] In this embodiment of the utility model, a positioning sleeve 9 is fixedly installed on the slaughtering table 1, and the positioning sleeve 9 is snapped onto the pig blood collection box 7.

[0033] To position the blood collection box 7, after slaughter, the blood collection box 7 is placed on the slaughtering table 1. The positioning sleeve 9 can position the blood collection box 7 to prevent it from moving.

[0034] Working principle: In the initial state, the pig blood collection box 7 is removed from the slaughtering table 1 to avoid affecting the lifting of the pig. During use, the pig is driven onto the slaughtering table 1. The retraction of the hydraulic cylinder 2 lowers the pig leg tethering mechanism 5, then the tethering chain 52 is placed on the pig's hind legs. The extension of the hydraulic cylinder 2 raises the tethering chain 52. During the ascent, the area enclosed by the tethering chain 52 and the sleeve 53 gradually decreases, thus tightening the tethering chain 52 around the pig's hind legs and lifting the pig upwards. The greater the weight of the pig, the tighter the tethering chain 52 tightens, preventing the pig from falling and ensuring stable lifting. Before slaughter, to prevent the pig's front legs from kicking and injuring the operator, the end of the strap 64 is tied to the pig's front legs. The rotation of the winding motor 65 drives the unwinding reel 63, which in turn winds up the strap 64, straightening the pig's front legs and preventing kicking. It should be noted that the winding motor 65 is a brake motor; after stopping, the output end automatically engages, keeping the pig's front legs straight. At this point, the operator can slaughter the pig, making the operation relatively convenient. After slaughter, the blood collection box 7 is placed on the slaughtering table 1, and the positioning sleeve 9 can hold the blood collection box 7 in place. Positioning is achieved to prevent the blood collection box 7 from moving. After slaughtering, the blood of the pig will be released into the blood collection box 7 for collection. The filter screen 83 can filter the collected blood. After collection, the blood collection box 7 can be removed. The pump body 84 will pump the blood collected in the blood collection box 7 into the release pipe 86 through the pumping pipe 85, and release the filtered blood through the release pipe 86 to facilitate the collection of blood. The support frame 81 can support the outer frame 82 and the filter screen 83. After use, the outer frame 82 and the filter screen 83 can be removed from the blood collection box 7 for easy cleaning.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. Hanging device for live pigs for slaughtering, comprising a slaughtering table (1), characterized in that: The slaughtering platform (1) is fixedly installed with a hydraulic cylinder (2), the lifting end of the hydraulic cylinder (2) is fixedly installed with a supporting seat (3), the bottom of the supporting seat (3) is fixedly installed with a hook (4), the hook (4) is hung with a pig leg hooking mechanism (5) for binding the hind legs of a live pig, the slaughtering platform (1) is provided with a pig leg pulling mechanism (6) for straightening the forelegs of the live pig, and the slaughtering platform (1) is provided with a pig blood collecting box (7), and the pig blood collecting box (7) is provided with a pig blood filtering mechanism (8) for filtering and discharging pig blood.

2. The pig slaughtering hanging device according to claim 1, characterized in that: The pig blood filtering mechanism (8) comprises a triangular hanging sleeve (51) hung in the hook (4), a leg pin chain (52) fixedly installed at the bottom of the triangular hanging sleeve (51), and a sleeve (53) movably sleeved on the leg pin chain (52), and the other end of the leg pin chain (52) is fixedly installed on the sleeve (53).

3. The pig slaughtering hanging device according to claim 1, characterized in that: The pig leg pulling mechanism (6) comprises an L-shaped supporting plate (61) fixedly installed on the slaughtering platform (1), an inclined plate (62) fixedly installed on the L-shaped supporting plate (61), a pay-off reel (63) rotatably installed in the inclined plate (62), a binding belt (64) fixedly installed in the pay-off reel (63), and the other end of the binding belt (64) is a free end.

4. The pig slaughtering hanging device according to claim 3, characterized in that: The inclined plate (62) is fixedly installed with a winding motor (65), and the pay-off reel (63) is fixedly installed on the output end of the winding motor (65).

5. The pig slaughtering hanging device according to claim 1, characterized in that: The pig blood filtering mechanism (8) comprises a supporting frame (81) fixedly installed in the pig blood collecting box (7), an outer frame (82) provided on the supporting frame (81), and a filter screen (83) fixedly installed in the outer frame (82).

6. The pig slaughtering hanging apparatus according to claim 5, characterized in that: The pig blood collecting box (7) is provided with a pump body (84), the inlet and outlet ends of the pump body (84) are fixedly installed with a pumping pipe (85) and a release pipe (86) respectively, and the pumping pipe (85) is arranged in the pig blood collecting box (7).

7. The pig slaughtering hanging device according to claim 1, characterized in that: The slaughtering platform (1) is fixedly installed with a positioning clamping sleeve (9), and the positioning clamping sleeve (9) is clamped on the pig blood collecting box (7).

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