Animal excrement crushing device for livestock breeding

Abstract

The present application belongs to the field of excrement crushing technology, and in particular to an animal excrement crushing device for livestock breeding. The following scheme is proposed, which comprises a crushing box, a collection box is arranged at the bottom end of the crushing box, a feeding channel is arranged at the top of the crushing box, a sealing cover is arranged at the top end of the feeding channel, a feeding rack is installed in the feeding channel, the width of the feeding rack gradually decreases from top to bottom, a feeding door is arranged on the sealing cover, a rotating pipe is rotatably arranged in the crushing box, a motor three is drivingly connected to one end of the rotating pipe, two groups of crushing mechanisms are arranged on the rotating pipe, and a spring telescopic rod is connected between the crushing mechanism and the rotating pipe. The present application can effectively remove the excrement adhered to the surface of the crushing roller through the alternate operation of the two groups of crushing mechanisms and the opening operation of the two crushing rollers located below the rotating pipe, effectively improving the long-time crushing operation effect and the crushing operation efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of feces crushing, in particular to an animal feces crushing device for animal husbandry. Background Art

[0002] During the livestock breeding process, animal manure is recycled and often dried, crushed, collected and processed.

[0003] Referring to the Chinese patent with patent publication number CN218924905U, a multi-stage crushing device for animal feces is disclosed, including a base, a box body fixedly installed on the upper surface of the base, a feed port installed on the top of the box body, a discharge port installed on the bottom of the box body, the discharge port passes through the interior of the base, and a drive motor is fixedly installed at the lower right side of the box body; it also includes: a crushing roller is connected through the lower part of the interior of the box body, the right end of the crushing roller is fixedly connected to the output end of the drive motor, and a shell is connected through the upper right side of the interior of the box body; a screening net is fixedly connected to the interior of the box body above the crushing roller, and a box body is fixedly connected to the interior of the box body above the screening net.

[0004] The above content is the same as the conventional means in the prior art. The crushing structure for feces is often used to crush the feces at a fixed position. However, after long-term use, some feces will adhere to the crushing structure, affecting the subsequent crushing effect. Summary of the Invention

[0005] Based on the technical problems of the background technology, the present invention proposes an animal manure crushing device for animal husbandry.

[0006] The present invention proposes an animal manure crushing device for animal husbandry, comprising a crushing box, a collecting box being provided at the bottom end of the crushing box, a feeding channel being provided at the top of the crushing box, a sealing cover being provided at the top end of the feeding channel, a feeding rack being installed in the feeding channel, the width of the feeding rack gradually decreasing from top to bottom, a feeding door being provided on the sealing cover, a rotating tube being rotatably provided in the crushing box, one end of the rotating tube being transmission-connected to a motor three, two sets of crushing mechanisms being provided on the rotating tube, and a spring telescopic rod being connected between the crushing mechanism and the rotating tube.

[0007] Preferably, guide plates are fixed on both sides of the bottom of the feed channel, and a filter plate with an arc-shaped structure is fixed between the bottom ends of the two guide plates. The filter plate and the two guide plates constitute a cylindrical structure with an opening at the top, and the axis of the cylindrical structure corresponds to the position of the rotating tube. An air guide pipe is connected to one side of the crushing box.

[0008] Preferably, the two ends of the feed rack are sealed, a rotating partition is provided in the middle of the feed rack, turntables are fixed in the middle of both ends of the partition, a fixed groove is provided at the position corresponding to the turntable on the inner wall of the feed rack, the turntable is rotatably connected to the inner wall of the fixed groove, and one of the turntables is connected to a driving mechanism.

[0009] Preferably, baffles are fixed on both sides of the feed rack, and the two baffles are staggered in the vertical direction.

[0010] Preferably, the crushing mechanism is provided with two mutually adapted crushing rollers, both ends of the crushing rollers are fixed with rotating shafts, the outer walls of the two rotating shafts are rotatably connected with the same connecting frame, the connecting frame is fixed to one end of the spring telescopic rod, and the crushing rollers are connected to the second driving mechanism when they rotate to just above the rotating tube.

[0011] Preferably, two spring telescopic rods are connected to the crushing mechanism, and two connecting seats with circular cross-sections are installed on the outer wall of the rotating tube. The connecting seats are hollow, and a horizontally placed connecting shaft is rotatably connected to the position corresponding to the spring telescopic rod between the two connecting seats, and a fixed head is fixed between the outer wall of the connecting shaft and the spring telescopic rod.

[0012] Preferably, the two ends of the connecting shaft extend into two connecting seats respectively, and a rotating block is fixed on the outer wall of the connecting shaft in the connecting seat. The end of the rotating block away from the crushing roller is arranged into an arc structure that arches outward. Electromagnetic blocks are installed on both sides of the rotating block in the connecting seat, and the two sides of the rotating block are magnetically adsorbed to the energized electromagnetic blocks.

[0013] Preferably, the driving mechanism is provided with a motor installed on the outer wall of one end of the feed channel, the output shaft of the motor is fixed with a driving disk, a rotating groove is opened at a position corresponding to the outer wall of the feed channel and the driving disk, the outer wall of the driving disk is rotatably connected to the inner wall of the rotating groove, and a magnetic block is embedded and installed at the position of the driving disk facing the turntable, and the magnetic block is magnetically adsorbed to the turntable.

[0014] Preferably, the driving mechanism 2 is provided with two motors 2 mounted on the outer wall of one end of the crushing box, the output shaft of the motor 2 is fixed with a driving disk 2, a rotating groove 2 is opened at a position on the outer wall of the crushing box corresponding to the driving disk 2, the outer wall of the driving disk 2 is rotatably connected to the inner wall of the rotating groove 2, and a magnetic block 2 is embedded and installed at the position of the driving disk 2 facing the rotating shaft, and the magnetic block 2 is magnetically adsorbed to the end of the rotating shaft.

[0015] The beneficial effects of the present invention are:

[0016] 1. In the present invention, through the alternating operation of the two groups of crushing mechanisms and the opening and closing operation of the two crushing rollers located below the rotating tube, the feces adhered to the surface of the crushing rollers can be effectively cleared, and the effect and efficiency of the long-term crushing operation can be effectively improved.

[0017] 2. In the present invention, the rotating partition in the feeding rack and the setting of the baffles on both sides can effectively prevent a large amount of odor generated by the dispersion and scattering in the crushing box during the feeding process from directly overflowing from the open feeding position, thereby improving the working effect of the equipment.

[0018] 3. In the present invention, the reciprocating deflection of the driving partition and the rotation and crushing of the two crushing rollers rotating upward are achieved through the magnetic adsorption between the driving disk 1 and the fixed-position turntable, and the magnetic adsorption between the driving disk 2 and the rotating shaft rotating upward. In addition, the connection is achieved through the magnetic adsorption of the driving disk 1 and the driving disk 2, which avoids the leakage of odor in the crushing box caused by excessive penetration of the shaft rod, thereby improving the use effect of the overall crushing equipment and improving the effectiveness of the operation of protecting environmental hygiene. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an animal excrement crushing device for animal husbandry proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the structure inside the crushing box of an animal excrement crushing device for animal husbandry proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the overall cross-sectional structure of an animal excrement crushing device for animal husbandry proposed by the present invention;

[0022] Figure 4 This is a schematic structural diagram of the feed channel, guide plate and filter plate of an animal manure crushing device for livestock breeding proposed by the present invention;

[0023] Figure 5 This is a schematic structural diagram of a feed frame of an animal excrement crushing device for animal husbandry proposed by the present invention;

[0024] Figure 6 This is a schematic diagram of the partition state and structure of the animal excrement crushing device for animal husbandry proposed by the present invention;

[0025] Figure 7 This is a schematic structural diagram of a partition state 2 of an animal excrement crushing device for animal husbandry proposed by the present invention;

[0026] Figure 8 This is a schematic diagram of the crushing roller distribution structure of an animal manure crushing device for animal husbandry proposed by the present invention;

[0027] Figure 9 This is a schematic diagram of the structure of the connection seat of the animal excrement crushing device for animal husbandry proposed by the present invention;

[0028] Figure 10This is a schematic diagram of the internal structure of a connecting seat of an animal excrement crushing device for animal husbandry proposed by the present invention;

[0029] Figure 11 This is a schematic diagram of the back structure of a crushing box of an animal excrement crushing device for animal husbandry proposed by the present invention;

[0030] Figure 12 This is a schematic diagram of the position structure of the drive disc 1 and the drive disc 2 of the animal manure crushing device for animal husbandry proposed by the present invention.

[0031] In the figure: 1 crushing box, 101 air guide pipe, 2 feeding channel, 3 sealing cover, 4 guide plate, 5 filter plate, 6 collecting box, 7 rotating tube, 8 spring telescopic rod, 9 feeding rack, 901 baffle, 10 feeding door, 11 partition, 111 turntable, 12 connecting seat, 121 sealing cover, 13 connecting shaft, 14 fixed head, 15 rotating block, 16 electromagnetic block, 17 connecting rack, 18 crushing roller, 181 rotating shaft, 19 motor 1, 20 driving disk 1, 21 motor 2, 22 driving disk 2, 23 motor 3. DETAILED DESCRIPTION

[0032] Example 1: Reference Figures 1-12 , an animal feces crushing device for animal husbandry, comprising a crushing box 1, a removable collecting box 6 is provided at the bottom end of the crushing box 1, a feeding channel 2 is provided at the top of the crushing box 1, a sealing cover 3 is provided at the top of the feeding channel 2, a feeding rack 9 is installed in the feeding channel 2, the top of the feeding rack 9 is fixed between the sealing cover 3, the width inside the feeding rack 9 gradually decreases from top to bottom, a feeding door 10 is provided at a position corresponding to the feeding rack 9 on the sealing cover 3, a rotating tube 7 is rotatably provided in the crushing box 1, one end of the rotating tube 7 is transmission-connected to a motor 3 23, two sets of crushing mechanisms are provided on the rotating tube 7, a spring telescopic rod 8 is connected between the crushing mechanism and the rotating tube 7, and the crushing mechanism and the feeding rack are connected. 9 is adapted to the bottom end position of the feed rack 9. During use, one set of the crushing mechanisms is rotated upward to correspond to the bottom end of the feed rack 9. The feces to be crushed thrown in from the top of the feed rack 9 falls into the crushing mechanism at the top for crushing. After a certain period of time, the other set of crushing mechanisms is rotated upward by rotating the rotating tube 7 to crush the feces in the feed rack 9, and the crushing mechanism originally crushed is rotated to the bottom with the rotating tube 7. Through the rotation operation of the two sets of crushing mechanisms alternating with the rotating tube 7, the feces adhered to the surface can be thrown out when the crushing mechanism rotates from the top to the bottom, thereby ensuring the effectiveness of the crushing of the crushing mechanism for a long time to ensure the crushing effect and efficiency.

[0033] In the present invention, guide plates 4 extending into the crushing box 1 are fixed on both sides of the bottom of the feed channel 2, and a filter plate 5 with an arc-shaped structure is fixed between the bottom ends of the two guide plates 4. The filter plate 5 and the two guide plates 4 constitute a cylindrical structure with an open top, and the axis of the cylindrical structure corresponds to the position of the rotating tube 7. Contact plates corresponding to the positions of the guide plates 4 are fixed on both sides of the bottom end of the feed rack 9. The inner side of the contact plate is adapted to the inner wall of the cylindrical structure, and the filter plate 5, the guide plate 4 and the two ends of the contact plate are in contact with the inner walls of the two ends of the crushing box 1. The crushing box 1 is close to the inner wall of the crushing box 1. An air duct 101 is connected to the side, through which the gas is discharged for treatment. When in use, the feces passing through the upper dispersion mechanism will fall into the cylindrical structure composed of the filter plate 5 and the two guide plates 4, and will fall into the collection box 6 after being filtered out by the filter plate 5. The crushing mechanism is connected to the crushing mechanism through a spring telescopic rod 8, so that when the crushing mechanism is below the rotating tube 7, it will squeeze the inner wall of the filter plate 5, so that when the rotating tube 7 carries the crushing structure to reciprocate, the feces above the filter plate 5 that are not completely crushed will be squeezed and crushed, thereby further improving the effectiveness of the crushing.

[0034] In the present invention, the crushing mechanism is provided with two mutually adapted crushing rollers 18, and both ends of the crushing roller 18 are fixed with a rotating shaft 181. The outer walls of the two rotating shafts 181 are rotatably connected with the same connecting frame 17, and the connecting frame 17 is fixed to one end of the spring telescopic rod 8. When the crushing roller 18 rotates to just above the rotating tube 7, it is connected to the second driving mechanism. There are two spring telescopic rods 8 connected to the crushing mechanism, and the two spring telescopic rods 8 are respectively connected to the two connecting frames 17. The outer wall of the rotating tube 7 is provided with two connecting seats 12 with circular cross-sections, and the axis of the connecting seat 12 is the same as the axis of the rotating tube 7. The connecting seat 12 is hollow, and the two connecting seats 12 are far away from each other. The ends of the two connecting seats 12 are sealed and equipped with a sealing cover 121. A horizontally placed connecting shaft 13 is rotatably connected to the position corresponding to the spring telescopic rod 8 between the two connecting seats 12. The connecting shaft 13 is arranged parallel to the rotating tube 7. A fixed head 14 is fixed between the outer wall of the connecting shaft 13 and the spring telescopic rod 8. The two ends of the connecting shaft 13 are respectively extended into the two connecting seats 12, and the outer wall of the connecting shaft 13 is located in the connecting seat 12 and a rotating block 15 is fixed. The end of the rotating block 15 away from the crushing roller 18 is arranged to be an arc-shaped structure that arches outward. Electromagnetic blocks 16 are installed on both sides of the rotating block 15 in the connecting seat 12. The power cable of the electromagnetic block 16 passes through the rotating tube 7 for power control. The rotating block 15 is The two sides are magnetically attracted to the energized electromagnetic blocks 16. When the electromagnetic blocks 16 are not energized, the rotating block 15 and the connecting shaft 13 can rotate freely between the two electromagnetic blocks 16. When in use, when the crushing mechanism rotates to the top of the rotating tube 7, the electromagnetic block 16 on the side of the rotating block 15 close to the middle of the connecting seat 12 is energized, and the corresponding electromagnetic block 16 on the other side is deenergized, so that the rotating block 15 and the connecting shaft 13 are deflected to the side of the rotating block 15 and fit into the corresponding electromagnetic block 16. At this time, the spring telescopic rod 8 is just vertically upward, so that the two crushing rollers 18 above are closed together and connected to the second driving mechanism for crushing; and the crushing roller 18 corresponding to the crushing roller 18 rotated to the bottom of the rotating tube 7 is energized. The electromagnetic blocks 16 on both sides of the rotating block 15 are alternately energized, so that the two crushing rollers 18 are alternately opened and closed, so that the lower crushing roller 18 is in contact with the filter plate 5 and reciprocates around the rotating tube 7 under the extrusion force of the spring telescopic rod 8, and the lower crushing roller 18 can rotate freely in the connecting frame 17, so as to crush the feces above the filter plate 5, and the reciprocating motion of the lower crushing roller 18 and the interval collision and upward swinging can effectively clear the feces adhered to the surface of the crushing roller 18; thus, through the alternating operation of the two sets of crushing mechanisms and the opening and closing operation of the two crushing rollers 18 located below the rotating tube 7, the long-term crushing operation effect and crushing operation efficiency are effectively improved.

[0035] In the present invention, the driving mechanism 2 is provided with two motors 21 installed on the outer wall of one end of the crushing box 1. The two motors 21 respectively correspond to the positions of the two crushing rollers 18 that rotate to the top of the rotating tube 7. The output shaft of the motor 21 is fixed with a driving disk 22. A rotating groove 2 is opened at the position of the outer wall of the crushing box 1 corresponding to the driving disk 22. The outer wall of the driving disk 22 is rotatably connected to the inner wall of the rotating groove 2. A magnetic block 2 is embedded in the position of the driving disk 22 facing the rotating shaft 181. The magnetic block 2 is magnetically attracted to the end of the rotating shaft 181, so that the two crushing rollers 18 that rotate to the top are rotated and crushed. The connection is achieved through the magnetic attraction of the driving disk 22, which avoids excessive penetration of the shaft rod and causes odor to seep out of the crushing box 1, thereby improving the use effect of the overall crushing equipment and improving the effectiveness of the operation of protecting environmental hygiene.

[0036] Example 2: Reference Figures 1-12 , an animal feces crushing device for animal husbandry, based on embodiment 1, the two ends of the feed rack 9 are sealed, a rotating partition 11 is provided in the middle of the feed rack 9, a turntable 111 is fixed in the middle of both ends of the partition 11, a fixed groove is provided at the position corresponding to the inner wall of the feed rack 9 and the turntable 111, the turntable 111 is rotatably connected to the inner wall of the fixed groove, one of the turntables 111 is connected to a driving mechanism 1, and a stop bar 901 is fixed on both sides of the feed rack 9, the two stop bars 901 are staggered in the vertical direction, and the two stop bars 901 are respectively set to a low position bar and a high position bar, such as Figure 6 In the illustrated state, the partition 11 is placed horizontally, with the bottom of one side of the partition 11 in contact with the top of the lower bar, and the top of the other side of the partition 11 in contact with the bottom of the higher bar, and the partition 11 is able to completely cover the top outer wall of the lower bar.

[0037] When feeding, the partition 11 is rotated clockwise to Figure 7 The second state shown is that the top of one side of the partition 11 contacts the bottom of the lower position bar, while the bottom of the other side of the partition 11 contacts the top of the higher position bar. In this case, the partition 11 is tilted toward the lower position bar and separates the upper and lower chambers of the partition 11. When the feces to be crushed are fed through the feeding door 10, the crushed and dispersed feces below are prevented from directly communicating with the external environment, causing a large amount of dispersed odor to escape.

[0038] After the feeding is completed, close the feeding door 10 and rotate the partition 11 counterclockwise. Figure 7 The state shown in FIG2 is turned to Figure 6 The state shown is that the feces are dumped downwards, and Figure 7 In the middle state, the position below the partition 11 that does not contact a large amount of feces is rotated to Figure 6After the state is in the upper part, it can effectively avoid being contaminated by a large amount of feces residue and odor from overflowing from the feeding door 10 or the next feeding;

[0039] Therefore, by setting the rotating partition 11 in the feeding rack 9 and the baffles 901 on both sides, it is effectively prevented that a large amount of odor generated by the dispersion and scattering in the crushing box 1 during the feeding process directly overflows from the open feeding position, thereby improving the working effect of the equipment.

[0040] In the present invention, a driving mechanism is provided with a motor 19 installed on the outer wall of one end of the feed channel 2, and the position of the motor 19 corresponds to the partition 11. The output shaft of the motor 19 is fixed with a driving disk 20. A rotating groove 1 is opened at a position corresponding to the outer wall of the feed channel 2 and the driving disk 20. The outer wall of the driving disk 20 is rotatably connected to the inner wall of the rotating groove 1. A magnetic block 1 is embedded and installed at the position of the driving disk 20 facing the turntable 111. The magnetic block 1 and the turntable 111 are magnetically attracted to each other, so that the reciprocating deflection of the driving partition 11 is achieved through the magnetic attraction between the driving disk 20 and the turntable 111 at the fixed position, and the connection is achieved through the magnetic attraction of the driving disk 20, so as to avoid excessive penetration of the shaft rod to cause odor leakage in the crushing box 1, thereby improving the use effect of the overall crushing equipment and improving the effectiveness of the operation of protecting environmental hygiene.

[0041] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An animal feces crushing device for livestock breeding, comprising a crushing box (1), a collecting box (6) provided at the bottom end of the crushing box (1), a feeding channel (2) provided at the top end of the crushing box (1), and a sealing cover (3) provided at the top end of the feeding channel (2), characterized in that: A feeding frame (9) is installed in the feeding channel (2), and the width of the feeding frame (9) gradually decreases from top to bottom. A feeding door (10) is provided on the sealing cover (3). A rotating tube (7) is rotatably provided in the crushing box (1), and one end of the rotating tube (7) is connected to a motor three (23). Two groups of crushing mechanisms are provided on the rotating tube (7), and a spring telescopic rod (8) is connected between the crushing mechanism and the rotating tube (7). The crushing mechanism is provided with two mutually adapted crushing rollers (18), and both ends of the crushing roller (18) are fixed with a rotating shaft (181). The outer walls of the two rotating shafts (181) are rotatably connected to the same connecting frame (17), and the connecting frame (17) is fixed to one end of the spring telescopic rod (8). When the crushing roller (18) rotates to the top of the rotating tube (7), it is connected to the driving mechanism two. There are two spring telescopic rods (8) connected to the crushing mechanism. The outer wall of the rotating tube (7) is provided with two connecting rods with circular cross sections. The connecting seat (12) is hollow, and a horizontally placed connecting shaft (13) is rotatably connected between the two connecting seats (12) at a position corresponding to the spring telescopic rod (8). A fixed head (14) is fixed between the outer wall of the connecting shaft (13) and the spring telescopic rod (8). The two ends of the connecting shaft (13) are respectively extended into the two connecting seats (12), and a rotating block (15) is fixed on the outer wall of the connecting shaft (13) located in the connecting seat (12). The end of the rotating block (15) away from the crushing roller (18) is set to an arc structure that arches outward. Electromagnetic blocks (16) are installed on both sides of the rotating block (15) in the connecting seat (12). Both sides of the rotating block (15) and the energized electromagnetic block (16) are magnetically attracted. The two groups of crushing mechanisms perform alternating operations when they rotate to the top of the rotating tube (7). When the two groups of crushing mechanisms rotate to the bottom of the rotating tube (7), the two crushing rollers (18) thereof perform opening and closing operations.

2. The animal excrement crushing device for livestock breeding according to claim 1, characterized in that: Guide plates (4) are fixed on both sides of the bottom of the feed channel (2), and a filter plate (5) with an arc-shaped structure is fixed between the bottom ends of the two guide plates (4). The filter plate (5) and the two guide plates (4) constitute a cylindrical structure with an open top, and the axis of the cylindrical structure corresponds to the position of the rotating tube (7). One side of the crushing box (1) is connected to an air guide tube (101).

3. The animal excrement crushing device for animal husbandry according to claim 2, characterized in that: The two ends of the feeding rack (9) are sealed, a rotating partition (11) is provided in the middle of the feeding rack (9), a turntable (111) is fixed in the middle of both ends of the partition (11), a fixing groove is provided at a position corresponding to the turntable (111) on the inner wall of the feeding rack (9), the turntable (111) is rotatably connected to the inner wall of the fixing groove, and one of the turntables (111) is connected to a driving mechanism.

4. The animal excrement crushing device for animal husbandry according to claim 3, characterized in that: Baffles (901) are fixed on both sides of the feed rack (9), and the two baffles (901) are staggered in the vertical direction.

5. The animal excrement crushing device for animal husbandry according to claim 3, characterized in that: The driving mechanism is provided with a motor (19) mounted on the outer wall of one end of the feed channel (2), and a driving disk (20) is fixed to the output shaft of the motor (19). A rotating groove is provided at a position corresponding to the outer wall of the feed channel (2) and the driving disk (20). The outer wall of the driving disk (20) is rotatably connected to the inner wall of the rotating groove. A magnetic block is embedded and mounted at a position of the driving disk (20) facing the rotating disk (111), and the magnetic block and the rotating disk (111) are magnetically attracted to each other.

6. The animal excrement crushing device for livestock breeding according to any one of claims 2 to 4, characterized in that: The driving mechanism 2 is provided with two motors 2 (21) mounted on the outer wall of one end of the crushing box (1), the output shaft of the motor 2 (21) is fixed with a driving disc 2 (22), a rotating groove 2 is provided at a position corresponding to the outer wall of the crushing box (1) and the driving disc 2 (22), the outer wall of the driving disc 2 (22) is rotatably connected to the inner wall of the rotating groove 2, and a magnetic block 2 is embedded and mounted at a position of the driving disc 2 (22) facing the rotating shaft (181), and the magnetic block 2 is magnetically attracted to the end of the rotating shaft (181).

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