Chain conveying device for sheep slaughtering

Abstract

The utility model relates to a chain conveying device for sheep slaughtering. Relates to the technical field. The two supporting frames are arranged in parallel, two connecting frames are fixed to the sides, away from each other, of the two supporting frames, gears are rotationally connected to the bottom ends of the four connecting frames, a conveying chain is in transmission connection between the four gears, a hanging frame is fixed to the conveying chain, and when the hanging frame passes through the position between the two long protection plates, the hanging frame is fixed to the two long protection plates. The two sides of the hanging frame can be in frictional contact with the sponge pads on the outer sides of the multiple rotating shafts, dust and oil dirt adhering to the hanging frame due to long-time conveying can be removed through friction, meanwhile, due to the fact that the sponge pads are subjected to friction force, the rotating shafts can rotate, the hanging frame can smoothly pass through, and through rotation, the hanging frame can be conveniently conveyed. And meanwhile, when the rotating shaft drives the sponge mat to rotate, the sponge mat can make contact with the scraping plate in the groove, the oil dirt adhering to the sponge mat can be removed through the scraping plate, and the sponge mat can be conveniently used next time.

Description

Technical Field

[0001] The utility model belongs to the technical field of sheep slaughtering, and particularly relates to a chain conveying device for sheep slaughtering. Background Art

[0002] After slaughtering and cleaning cattle and sheep, they need to be transported to the freezer for storage. The existing technology generally installs a hook at the bottom of the conveyor chain, and then hangs the sheep on the hook. The conveyor chain drives the slaughtered mutton to the location where it needs to be stored.

[0003] In the prior art, since the mutton is manually hung on the hooks, the mutton hung on each hook will be different. When the center of gravity of the mutton is unstable, the mutton is likely to cause the hooks and the conveying chain to shake, which is likely to affect the transportation safety. Utility Model Content

[0004] The purpose of the utility model is to provide a chain conveyor device for slaughtering sheep with a simple structure and reasonable design in order to solve the problem that the mutton is manually hung on hooks, and the mutton hung on each hook will be different. When the center of gravity of the hanging mutton is unstable, the mutton is likely to cause the hooks and the conveying chain to shake, which is likely to affect the transportation safety.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A chain conveyor device for slaughtering sheep, comprising a support frame, wherein two support frames are arranged in parallel, two connecting frames are fixed to the sides of the two support frames away from each other, the bottom ends of the four connecting frames are rotatably connected to gears, and a conveying chain is transmission-connected between the four gears, a hanging frame is fixed on the conveying chain, the bottom end of the hanging frame is connected to a hanging plate, and the hanging plate is provided with a fixing hole for mounting a hook, and an annular steel rail is fixed to the outside of the two support frames, and the annular steel rail is arranged above the conveying chain;

[0007] Fixed plates are fixed on both the inner and outer sides of the annular rail, and protective long plates are fixed on the bottom ends of the opposite sides of the two fixed plates. A gap is left between the two protective long plates for the hanger to slide through, and grooves are opened on the opposite sides of the two protective long plates. Multiple rotating shafts distributed at equal distances are rotatably connected in the grooves, and sponge pads are fixed on the outsides of the multiple rotating shafts.

[0008] As a further optimization solution of the present invention, multiple rotation axes are distributed side by side along the length direction of the corresponding protective long plates, and multiple fixed plates are provided.

[0009] As a further optimization scheme of the present invention, a conveyor chain extends from the top of the hanger, and a connecting seat is fixed to the top of the extended end of the hanger. A pulley is rotatably connected in the connecting seat, and the pulley is movably installed in a slide groove opened on the side of the annular rail.

[0010] As a further optimization solution of the present invention, a fixing frame is fixed on the outside of the annular rail, and multiple rollers are rotatably connected inside the fixing frame. The outer sides of the multiple rollers are fitted with the outer side of the conveyor chain, and oil brushes are provided on the outer sides of the multiple rollers.

[0011] As a further optimization solution of the present invention, a scraper is provided on one side of each of the plurality of rotating shafts, the scraper is fixed inside the groove, and the plurality of scrapers are respectively fitted with the outer sides of the corresponding sponge pads.

[0012] As a further optimization solution of the present invention, a driving motor is fixed to the top of the connecting frame, a driving shaft is provided at the bottom of the driving motor, and the driving shaft is connected to the corresponding inner ring of the gear.

[0013] The beneficial effects of the present invention are:

[0014] 1. In the actual operation of the present invention, when the hanger moves, it will pass through the gap between the two protective long plates. Through the clamping protection of the two protective long plates, the movement of the hanger can be made more stable, and the shaking caused by the movement of the mutton hanging at the bottom of the hanger can be reduced, thereby avoiding the mutton from falling due to shaking.

[0015] 2. Furthermore, when the hanger passes between the two protective long plates, the two sides of the hanger will rub against the sponge pads on the outside of the multiple rotating shafts. The friction can remove the dust and oil stains adhered to the hanger due to long-term transportation. At the same time, due to the friction of the sponge pad, the rotating shaft will rotate, which is convenient for the hanger to pass smoothly. Through rotation, the other surfaces of the rotating shaft can be cleaned and adsorbed with oil stains. At the same time, when the rotating shaft drives the sponge pad to rotate, the sponge pad will contact the scraper in the groove. The scraper can be used to remove the oil stains adhered to the sponge pad, making it easier to use it next time.

[0016] 3. In the actual operation of the present invention, by adding pulleys and annular rails, when the conveyor chain drives the hanger to move, the pulley will also slide in the annular rails, thereby improving the stability and smoothness of the hanger movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the chain conveyor device for slaughtering sheep of the present utility model;

[0018] Figure 2 This utility model Figure 1 A in the middle is an enlarged schematic diagram;

[0019] Figure 3 This is a schematic structural diagram of the rotating shaft and scraper of the utility model;

[0020] In the figure: 1. Support frame; 2. Annular rail; 3. Connecting frame; 4. Gear; 5. Drive motor; 6. Conveyor chain; 7. Sponge pad; 8. Fixed plate; 9. Protective long board; 10. Fixed frame; 11. Roller; 12. Hanging bracket; 13. Pulley; 14. Fixing hole; 15. Hanging plate; 16. Rotating shaft; 17. Scraper; 18. Groove. DETAILED DESCRIPTION

[0021] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0022] like Figure 1 、 Figure 2 、 Figure 3 As shown, a chain conveyor device for slaughtering sheep includes a support frame 1, two support frames 1 are arranged in parallel, and two connecting frames 3 are fixed on the side of the two support frames 1 away from each other, the bottom ends of the four connecting frames 3 are rotatably connected to gears 4, and a conveying chain 6 is transmission-connected between the four gears 4, a hanging frame 12 is fixed on the conveying chain 6, and a hanging plate 15 is connected to the bottom end of the hanging frame 12, and a fixing hole 14 for hook installation is provided on the hanging plate 15, a driving motor 5 is fixed on the top of the connecting frame 3, and a driving shaft is provided at the bottom of the driving motor 5, and the driving shaft is connected to the corresponding inner ring of the gear 4.

[0023] When the driving motor 5 is started, it can drive the corresponding gear 4 to rotate. After the gear 4 rotates, it can drive the conveyor chain 6 to rotate, thereby realizing the circular movement of the hanger 12. Specifically, the hook can be fixed to the hanging plate 15 by bolts, and then the slaughtered sheep can be hung on the hook. Driven by the conveyor chain 6, the sheep can be moved along the trajectory direction of the conveyor chain 6 to complete the conveying task.

[0024] The top of the hanging bracket 12 extends out of the conveyor chain 6, and a connecting seat is fixed to the top of the extended end of the hanging bracket 12. A pulley 13 is rotatably connected in the connecting seat, and the pulley 13 is movably installed in a chute opened on the side of the annular rail 2.

[0025] In the actual operation of the present invention, by adding the pulley 13 and the annular rail 2, when the conveying chain 6 drives the hanger 12 to move, the pulley 13 will also slide in the annular rail 2, thereby improving the stability and smoothness of the movement of the hanger 12.

[0026] An annular steel rail 2 is fixed to the outside of the two support frames 1, and the annular steel rail 2 is arranged above the conveying chain 6. Fixed plates 8 are fixed on both the inside and outside of the annular steel rail 2, and protective long plates 9 are fixed to the bottom ends of the two fixed plates 8 on the opposite side. A gap is left between the two protective long plates 9 for the hanger 12 to slide through, and grooves 18 are provided on the opposite sides of the two protective long plates 9. A plurality of equally distributed rotating shafts 16 are rotatably connected in the grooves 18, and sponge pads 7 are fixed on the outside of the plurality of rotating shafts 16, and the plurality of rotating shafts 16 are distributed side by side along the length direction of the corresponding protective long plates 9, and multiple fixed plates 8 are provided, and a scraper 17 is provided on one side of the plurality of rotating shafts 16, and the scraper 17 is fixed inside the grooves 18, and the plurality of scrapers 17 are respectively fitted with the outer sides of the corresponding sponge pads 7.

[0027] In the actual operation of the present invention, when the hanger 12 moves, it will pass through the spacing between the two protective long plates 9. Through the clamping protection of the two protective long plates 9, the movement of the hanger 12 can be made more stable, reducing the shaking caused by the movement of the mutton hanging at the bottom of the hanger 12, and avoiding the mutton falling due to shaking.

[0028] Furthermore, when the hanger 12 passes between the two protective long plates 9, the two sides of the hanger 12 will come into frictional contact with the sponge pads 7 on the outside of the multiple rotating shafts 16. The friction can remove the dust and oil stains adhered to the hanger 12 due to long-term transportation. At the same time, since the sponge pad 7 is subjected to friction, the rotating shaft 16 will rotate, which facilitates the smooth passage of the hanger 12. Through rotation, the other surfaces of the rotating shaft 16 can be cleaned and adsorbed with oil stains. At the same time, when the rotating shaft 16 drives the sponge pad 7 to rotate, the sponge pad 7 will come into contact with the scraper 17 in the groove 18. The scraper 17 can be used to remove the oil stains adhered to the sponge pad 7, making it easier to use it next time.

[0029] A fixing frame 10 is fixed to the outside of the annular rail 2, and a plurality of rollers 11 are rotatably connected inside the fixing frame 10. The outer sides of the plurality of rollers 11 are in contact with the outer side of the conveyor chain 6. An oil brush is provided on the outer side of the plurality of rollers 11, and the oil brush is coated with lubricating oil. When the conveyor chain 6 rotates, it will rub against the outer sides of the plurality of rollers 11, thereby achieving the function of lubricating the conveyor chain 6.

[0030] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.

Claims

1. A chain conveyor device for sheep slaughtering, characterized in that: The invention comprises a support frame (1), wherein two support frames (1) are arranged in parallel, two connecting frames (3) are fixed on one side of the two support frames (1) away from each other, the bottom ends of the four connecting frames (3) are rotatably connected to gears (4), a conveying chain (6) is connected between the four gears (4), a hanging frame (12) is fixed on the conveying chain (6), the bottom end of the hanging frame (12) is connected to a hanging plate (15), a fixing hole (14) for hook installation is opened on the hanging plate (15), an annular steel rail (2) is fixed on the outside of the two support frames (1), and the annular steel rail (2) is arranged above the conveying chain (6); Fixed plates (8) are fixed on both inner and outer sides of the annular rail (2); a protective long plate (9) is fixed on the bottom end of the two fixed plates (8) on the opposite side; a spacing for the hanging bracket (12) to slide through is reserved between the two protective long plates (9); and a groove (18) is provided on the opposite side of the two protective long plates (9); a plurality of rotating shafts (16) distributed at equal distances are rotatably connected in the groove (18), and a sponge pad (7) is fixed on the outside of the plurality of rotating shafts (16).

2. A chain conveyor device for slaughtering sheep according to claim 1, characterized in that: A plurality of rotating shafts (16) are distributed side by side along the length direction of the corresponding protective long plate (9), and a plurality of fixed plates (8) are provided.

3. The chain conveyor device for slaughtering sheep according to claim 1, characterized in that: The top of the hanging bracket (12) extends out of the conveying chain (6), and a connecting seat is fixed to the top of the extended end of the hanging bracket (12). A pulley (13) is rotatably connected in the connecting seat, and the pulley (13) is movably installed in a slide groove opened on the side of the annular rail (2).

4. The chain conveyor device for slaughtering sheep according to claim 1, characterized in that: A fixing frame (10) is fixed on the outside of the annular rail (2), and a plurality of rollers (11) are rotatably connected inside the fixing frame (10). The outsides of the plurality of rollers (11) are in contact with the outside of the conveying chain (6), and oil brushes are provided on the outsides of the plurality of rollers (11).

5. The chain conveyor device for slaughtering sheep according to claim 1, characterized in that: A scraper (17) is provided on one side of each of the plurality of rotating shafts (16). The scraper (17) is fixed inside the groove (18), and the plurality of scrapers (17) are respectively fitted to the outer sides of the corresponding sponge pads (7).

6. The chain conveyor device for slaughtering sheep according to claim 1, characterized in that: A driving motor (5) is fixed to the top of the connecting frame (3), and a driving shaft is provided at the bottom of the driving motor (5), and the driving shaft is connected to the inner ring of the corresponding gear (4).

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