Excrement cleaning device for fat pig breeding

Abstract

The utility model discloses a manure cleaning device for pig breeding, and relates to the technical field of pig breeding, the manure cleaning device comprises a bottom plate and a material guide cylinder, a conveying assembly is arranged in the material guide cylinder, a limiting assembly is arranged outside the material guide cylinder, and a handle is arranged above the material guide cylinder. The conveying assembly is arranged to drive the conveying belt and the scraper to rotate, so that pig manure in the pig house is conveyed outwards, a fixing rod is matched with an annular groove to enable the conveying belt to form an L shape, the scraper can increase the bearing capacity of the pig manure, and therefore the conveying efficiency of the conveying assembly is improved; the inserting rod is inserted into the limiting rod and penetrates through the limiting rod to limit the position of the material guiding barrel, so that the material guiding barrel is prevented from shaking when being affected by the outside world, the conveying efficiency of the conveying device is further improved, a handle is arranged, the U-shaped rod can be conveniently pressed or lifted through the handle, and therefore the convenience of rotating the material guiding barrel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pig breeding, in particular to a manure cleaning device for fattening pig breeding. Background Art

[0002] Pig farming is an agricultural production activity, which mainly achieves the purpose of eating by raising pigs. Pig farming is an important industry in my country's agriculture and plays an important role in ensuring the safe supply of meat food. my country's pig farming is transforming from traditional pig farming to modern pig farming. Under modern pig farming conditions, pig manure treatment is a key environmental protection technology. Pig manure needs to be cleaned regularly, otherwise it will cause environmental pollution. Therefore, a manure cleaning device for fattening pig farming is needed.

[0003] For example, the utility model with authorization announcement number CN216753125U discloses a manure cleaning device for a large-scale pig farm. It places one side of the conveyor belt into the pig house and sets the other side of the conveyor belt on the top side of the pig house railing. The rotation of the conveyor belt drives the conveyor plate to rotate, thereby transporting the manure in the pig house to avoid the inconvenience of cleaning out the manure due to the pig house railings. Through the connection between the positioning shaft and the support plate, the conveying device can rotate and swing with the positioning shaft, which is convenient for placing one side of the conveying device into the pig house or taking the conveying device out of the pig house.

[0004] This prior art also has the following problems when used:

[0005] The device supports the conveyor belt through the side guide cylinder and the middle guide cylinder, so that the conveyor belt forms an L shape, but the middle guide cylinder divides the conveyor plate in the same row into two parts, front and rear, thereby reducing the conveyor plate's carrying capacity for pig manure. Pig manure is also easy to fall off from the gap of the conveyor belt during transportation, thereby reducing the conveying efficiency of the conveying device. The device has a poor limiting effect on the L-shaped plate, and the L-shaped plate is easily shaken by external influences, thereby further reducing the conveying efficiency of the conveying device. Utility Model Content

[0006] In order to overcome the deficiencies of the prior art, the utility model provides a manure cleaning device for fattening pigs to solve the technical problems mentioned in the above background.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a manure cleaning device for fattening pigs, comprising a bottom plate and a material guide cylinder, wherein the material guide cylinder is arranged above the bottom plate;

[0008] The conveying component is arranged inside the material guide barrel, and the conveying component can convey the pig manure in the pig house;

[0009] The limiting component is arranged outside the material guide cylinder, and the limiting component can improve the limiting effect of the material guide cylinder when conveying pig manure;

[0010] A handle is arranged above the material guiding cylinder, and the handle can improve the convenience of rotating the material guiding cylinder.

[0011] As a preferred technical solution of the utility model, a symmetrical support plate is fixedly provided on the top surface of the base plate, the inner side of the support plate is rotatably connected to the material guide barrel, symmetrical moving wheels are installed on the front and rear sides of the base plate, a U-shaped rod is fixedly provided on the outer side of the material guide barrel, the outer side of the U-shaped rod is rotatably connected to a handle, and the U-shaped rod passes through the handle.

[0012] As a preferred technical solution of the utility model, the conveying assembly includes a collecting box, a first rotating shaft, a second rotating shaft, a third rotating shaft, a conveyor belt, a scraper, a fixed rod and an annular groove. The inner walls on the front and rear sides of the material guide cylinder are rotatably connected to the conveyor belt, a plurality of scrapers are fixedly arranged on the outside of the conveyor belt, and the inner side of the conveyor belt is respectively connected to the first rotating shaft, the second rotating shaft and the third rotating shaft for transmission, symmetrical annular grooves are arranged on the front and rear sides of the conveyor belt, symmetrical fixing rods are fixedly arranged on the inner walls on the front and rear sides of the material guide cylinder, and the bottom of the material guide cylinder is connected to the collecting box.

[0013] As a preferred technical solution of the utility model, a driving motor is fixedly arranged on the back of the material guide barrel, the output end of the driving motor passes through the material guide barrel and is rotatably connected to the material guide barrel, the output end of the driving motor is fixedly connected to the third rotating shaft, the end of the third rotating shaft away from the driving motor is rotatably connected to the inner wall of the material guide barrel, the front and rear sides of the first rotating shaft and the second rotating shaft are respectively rotatably connected to the inner wall of the material guide barrel, the fixing rod is adapted to the annular groove, and the fixing rod is rotatably connected to the conveyor belt through the annular groove.

[0014] As a preferred technical solution of the utility model, the limit assembly includes a connecting rod, an arc-shaped through groove, a limit rod, a lifting plate, a sleeve, a reset spring and an insertion rod. Symmetrical connecting rods are fixedly arranged on the front and rear sides of the guide cylinder, a limit rod is fixedly arranged on the inner side of the connecting rod, an arc-shaped through groove extending from the front side to the back side of the support plate is fixedly arranged on the front side, a sleeve and a reset spring are fixedly arranged on the bottom surface of the transverse part of the guide cylinder, an insertion rod is fixedly arranged on the bottom surface of the reset spring, and a lifting plate is fixedly arranged on the outer side of the insertion rod.

[0015] As a preferred technical solution of the utility model, the limit rod is rotatably connected to the support plate through an arc-shaped through groove, the sleeve is adapted to the insertion rod, and the insertion rod passes through the sleeve and is slidably connected to the sleeve.

[0016] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0017] The utility model provides a conveying component, and runs a driving motor to drive the third rotating shaft to rotate, which can drive the conveyor belt and the scraper to rotate, so as to transport the pig manure in the pig house to the outside. The fixed rod cooperates with the annular groove to make the conveyor belt form an L shape, and the scraper can increase the carrying capacity of pig manure, so as to improve the conveying efficiency of the conveying component. By providing a limit assembly, the insert rod is inserted into the limit rod and penetrates the limit rod to limit the position of the guide barrel, so as to avoid the shaking of the guide barrel when it is affected by the outside world, and further improve the conveying efficiency of the conveying device. By providing a handle, the handle can be convenient for pressing or lifting the U-shaped rod, so as to improve the convenience of rotating the guide barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the main view of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the fixing rod and the annular groove of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the conveyor belt of the utility model;

[0022] Among them: 1. bottom plate; 2. support plate; 3. moving wheel; 4. guide cylinder; 5. collection box; 6. U-shaped rod; 7. handle; 8. connecting rod; 9. arc-shaped through groove; 10. limit rod; 11. lifting plate; 12. sleeve; 13. reset spring; 14. insertion rod; 15. first rotating shaft; 16. second rotating shaft; 17. third rotating shaft; 18. conveyor belt; 19. scraper; 20. fixing rod; 21. annular groove. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0024] Example

[0025] Please refer to Figure 1-Figure 2As shown, the utility model provides a manure cleaning device for fattening pig breeding, comprising a base plate 1 and a material guide cylinder 4, a battery is installed inside the base plate 1, a counterweight is arranged on the top surface of the base plate 1, a symmetrical support plate 2 is fixedly arranged on the top surface of the base plate 1, symmetrical moving wheels 3 are installed on the front and rear sides of the base plate 1, the inner side of the support plate 2 is rotatably connected with the material guide cylinder 4, the material guide cylinder 4 is an L-shaped hollow structure, a U-shaped rod 6 is fixedly arranged on the outer side of the material guide cylinder 4, a handle 7 is rotatably connected on the outer side of the U-shaped rod 6, the U-shaped rod 6 penetrates the handle 7, the surface of the handle 7 has anti-slip grooves, pressing or lifting the handle 7 can drive the U-shaped rod 6 to rotate, and the handle 7 will not rotate with the rotation of the U-shaped rod 6, thereby improving the convenience of rotating the material guide cylinder 4.

[0026] like Figure 1-Figure 4 As shown, a conveying assembly is arranged inside the material guide barrel 4, and the conveying assembly consists of a collecting box 5, a first rotating shaft 15, a second rotating shaft 16, a third rotating shaft 17, a conveyor belt 18, a scraper 19, a fixing rod 20 and an annular groove 21. A driving motor is fixedly arranged on the back of the material guide barrel 4, and the output end of the driving motor passes through the material guide barrel 4 and is rotatably connected to the material guide barrel 4. A switch is installed on the back of the material guide barrel 4, and the battery is electrically connected to the switch, and the switch is electrically connected to the driving motor. The inner walls of the front and rear sides of the material guide barrel 4 are rotatably connected with the conveyor belt 18, and a plurality of scrapers 19 are fixedly arranged on the outside of the conveyor belt 18, and the side of the scraper 19 away from the conveyor belt 18 is close to the inner wall of the material guide barrel 4, and the inner side of the conveyor belt 18 is respectively connected to the first rotating shaft 15, the second rotating shaft 16 and the third rotating shaft 17, and the front and rear sides of the first rotating shaft 15 and the second rotating shaft 16 are respectively rotatably connected to the inner wall of the material guide barrel 4, and the driving motor The output end of the third rotating shaft 17 is fixedly connected to the third rotating shaft 17, and the end of the third rotating shaft 17 away from the driving motor is rotatably connected to the inner wall of the guide barrel 4. Symmetrical annular grooves 21 are arranged on the front and rear sides of the conveyor belt 18, and the inner walls of the front and rear sides of the guide barrel 4 are fixedly provided with fixing rods 20 adapted to the annular grooves 21, and the fixing rods 20 are rotatably connected to the conveyor belt 18 through the annular grooves 21. The bottom of the guide barrel 4 is connected to the collecting box 5, and the operation of the driving motor drives the third rotating shaft 17 to rotate, and the rotation of the third rotating shaft 17 drives the conveyor belt 18 to rotate, and the rotation of the conveyor belt 18 drives the first rotating shaft 15, the second rotating shaft 16 and the scraper 19 to rotate, and the scraper 19 cooperates with the inner wall of the guide barrel 4 to transport the pig manure in the pig house to the outside. The fixed rod 20 cooperates with the annular groove 21 to make the conveyor belt 18 form an L shape, and the scraper 19 can increase the carrying capacity of pig manure, thereby improving the conveying efficiency of the conveying assembly.

[0027] like Figure 1-Figure 2As shown, a limiting assembly is arranged on the outside of the guide barrel 4, and the limiting assembly consists of a connecting rod 8, an arcuate through groove 9, a limiting rod 10, a lifting plate 11, a sleeve 12, a reset spring 13 and an insertion rod 14. Symmetrical connecting rods 8 are fixedly arranged on the front and rear sides of the guide barrel 4, and a limiting rod 10 is fixedly arranged on the inner side of the connecting rod 8. An arcuate through groove 9 is arranged on the front side of the support plate 2 to penetrate to the back side, and the limiting rod 10 is rotatably connected to the support plate 2 through the arcuate through groove 9. A sleeve 12 and a reset spring 13 are fixedly arranged on the bottom surface of the transverse part of the guide barrel 4, and an insertion rod 14 is fixedly arranged on the bottom surface of the reset spring 13. The sleeve 12 is adapted to the insertion rod 14, and the insertion rod 14 penetrates the sleeve 12 and is slidably connected to the sleeve 12. The insertion rod 14 A lifting plate 11 is fixedly provided on the outside. When pig manure needs to be transported, the lifting plate 11 is moved upward to drive the insertion rod 14 to move upward, the return spring 13 is compressed, and the guide barrel 4 is rotated to drive the connecting rod 8 and the limit rod 10 to rotate until the limit rod 10 enters the arc-shaped through groove 9 and the limit rod 10 is rotated to the bottom of the insertion rod 14. The lifting plate 11 is released to allow the return spring 13 to push the insertion rod 14 to insert into the limit rod 10 and penetrate the limit rod 10. The position of the limit rod 10 can be limited, thereby limiting the position of the connecting rod 8 and the guide barrel 4, avoiding shaking of the guide barrel 4 when affected by external factors, and further improving the conveying efficiency of the conveying device. The insertion rod 14 never separates from the sleeve 12 during the movement.

[0028] Specific working principle:

[0029] When the device is in use, pressing the handle 7 drives the collecting box 5 to rotate upward and then extend it into the pig house, the moving handle 7 cooperates with the moving wheel 3 to drive the collecting box 5 to move, and the pig manure in the pig house is concentrated into the collecting box 5, and the driving motor is operated to drive the third rotating shaft 17 to rotate, and the rotation of the third rotating shaft 17 drives the conveyor belt 18 to rotate, and the rotation of the conveyor belt 18 drives the first rotating shaft 15, the second rotating shaft 16 and the scraper 19 to rotate, and the scraper 19 cooperates with the inner wall of the guide barrel 4 to transport the pig manure in the collecting box 5 outward, and the fixed rod 20 cooperates with the annular groove 21 to make the conveyor belt 18 form an L shape, and the scraper 19 can increase the carrying capacity of pig manure, thereby improving the conveying efficiency of the conveying assembly. When pig manure needs to be transported, the lifting plate 11 is moved upward to drive the insertion rod 14 to move upward The return spring 13 is compressed, and the rotating guide cylinder 4 drives the connecting rod 8 and the limiting rod 10 to rotate until the limiting rod 10 enters the arc-shaped through groove 9 and the limiting rod 10 rotates to the bottom of the insertion rod 14, and the lifting plate 11 is released to make the return spring 13 push the insertion rod 14 to insert into the limiting rod 10 and penetrate the limiting rod 10. The position of the limiting rod 10 can be limited, thereby limiting the position of the connecting rod 8 and the guide cylinder 4, avoiding the shaking of the guide cylinder 4 when affected by the outside world, and further improving the conveying efficiency of the conveying device. When the pig manure is transported upward to the outside of the guide cylinder 4, it will automatically fall off. At this time, the manure is collected by the external manure collection cylinder, etc., and the above operation can be repeated to clean the manure of multiple pig houses, avoiding the inconvenience of cleaning the manure due to the pig house railings.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A manure cleaning device for fattening pigs, comprising a bottom plate (1) and a material guide cylinder (4), wherein the material guide cylinder (4) is arranged above the bottom plate (1), and is characterized in that: A conveying component, which is arranged inside the material guide cylinder (4) and can convey pig manure in the pig house; A limiting component, the limiting component is arranged outside the material guide cylinder (4), and the limiting component can improve the limiting effect of the material guide cylinder (4) when conveying pig manure; A handle (7), wherein the handle (7) is arranged above the material guiding cylinder (4), and the handle (7) can improve the convenience of rotating the material guiding cylinder (4).

2. The manure cleaning device for fattening pigs according to claim 1, characterized in that: A symmetrical support plate (2) is fixedly arranged on the top surface of the bottom plate (1), the inner side of the support plate (2) is rotatably connected to a material guide cylinder (4), symmetrical moving wheels (3) are installed on the front and rear sides of the bottom plate (1), a U-shaped rod (6) is fixedly arranged on the outer side of the material guide cylinder (4), a handle (7) is rotatably connected to the outer side of the U-shaped rod (6), and the U-shaped rod (6) passes through the handle (7).

3. The manure cleaning device for fattening pigs according to claim 1, characterized in that: The conveying assembly comprises a collecting box (5), a first rotating shaft (15), a second rotating shaft (16), a third rotating shaft (17), a conveyor belt (18), a scraper (19), a fixing rod (20) and an annular groove (21); the inner walls of the front and rear sides of the material guide cylinder (4) are rotatably connected with the conveyor belt (18); a plurality of scrapers (19) are fixedly arranged on the outer side of the conveyor belt (18); the inner side of the conveyor belt (18) is respectively connected to the first rotating shaft (15), the second rotating shaft (16) and the third rotating shaft (17); symmetrical annular grooves (21) are arranged on the front and rear sides of the conveyor belt (18); symmetrical fixing rods (20) are fixedly arranged on the inner walls of the front and rear sides of the material guide cylinder (4); and the bottom of the material guide cylinder (4) is connected with the collecting box (5).

4. The manure cleaning device for fattening pigs according to claim 3, characterized in that: A driving motor is fixedly arranged on the back of the material guide barrel (4), the output end of the driving motor passes through the material guide barrel (4) and is rotatably connected to the material guide barrel (4), the output end of the driving motor is fixedly connected to the third rotating shaft (17), the end of the third rotating shaft (17) away from the driving motor is rotatably connected to the inner wall of the material guide barrel (4), the front and rear sides of the first rotating shaft (15) and the second rotating shaft (16) are respectively rotatably connected to the inner wall of the material guide barrel (4), the fixing rod (20) is adapted to the annular groove (21), and the fixing rod (20) is rotatably connected to the conveyor belt (18) through the annular groove (21).

5. The manure cleaning device for fattening pigs according to claim 2, characterized in that: The limiting assembly comprises a connecting rod (8), an arcuate through groove (9), a limiting rod (10), a lifting plate (11), a sleeve (12), a reset spring (13) and an insertion rod (14); the guide cylinder (4) is fixedly provided with symmetrical connecting rods (8) on both sides of the front and rear, the limiting rod (10) is fixedly provided on the inner side of the connecting rod (8), the front side of the support plate (2) is provided with an arcuate through groove (9) extending from the back side, the bottom surface of the transverse part of the guide cylinder (4) is fixedly provided with a sleeve (12) and a reset spring (13), the bottom surface of the reset spring (13) is fixedly provided with an insertion rod (14), and the lifting plate (11) is fixedly provided on the outer side of the insertion rod (14).

6. The manure cleaning device for fattening pigs according to claim 5, characterized in that: The limiting rod (10) is rotatably connected to the support plate (2) via an arc-shaped through groove (9); the sleeve (12) is adapted to the insertion rod (14); the insertion rod (14) passes through the sleeve (12) and is slidably connected to the sleeve (12).

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