Livestock breeding herbivorous food chopping device

Abstract

The utility model relates to the technical field of livestock breeding, and discloses a livestock breeding herbivorous food chopping device which comprises an equipment box, a feeding mechanism is fixedly arranged on the right side of the equipment box, a feeding port is formed in the right side of the equipment box, the position of the feeding port corresponds to that of the feeding mechanism, and the feeding mechanism comprises a conveying belt; and two crushing rollers are rotationally connected between the front inner wall and the rear inner wall of the equipment box, the crushing rollers are used for preliminarily crushing forage input into the equipment box, and the left end of the conveying belt penetrates through the feeding opening. The smashing rollers and the chopping mechanism are arranged in the equipment box, forage can be primarily extruded and smashed through the two smashing rollers, then the movable cutters are driven by the rotating disc to rotate at a high speed, and the forage is secondarily chopped in cooperation with the directional cutters on the surface of the fixing column. The forage can be finely crushed after secondary chopping, and the chopping effect of the forage can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry, and more specifically to a herbivorous chopping device for animal husbandry. Background Art

[0002] According to the search, a livestock grass chopping device with patent announcement number CN217241511U includes a box body, two crushing wheels are installed inside the box body, and a rotating shaft is arranged inside the crushing wheel. The rear ends of the rotating shaft pass through the box body and are connected to motors. The motors are rotatably connected to the rotating shafts. Control boxes are installed outside the two motors, and a blow box is installed on the lower part of the rear end wall of the box body. When the fan is started, air enters the blow box from two air inlet nets and then enters the box body to discharge the chopped grass from the discharge port and slide to the outside of the device through the inclined plate for collection, so as to avoid manual cleaning of the chopped grass with tools.

[0003] In actual use, the grass chopping device proposed in the above patent document only uses a crushing roller to cut the grass, which may easily cause the grass to be not chopped thoroughly, especially for some longer grass, which will cause the cut grass to be not finely divided. Therefore, it is necessary to improve this shortcoming of the grass device. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a livestock breeding grass chopping device, which has the advantages of ***, etc., to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a herbivorous chopping device for animal husbandry, comprising an equipment box, a feeding mechanism is fixedly arranged on the right side of the equipment box, and a feeding port is opened on the right side of the equipment box, the position of the feeding port corresponds to the feeding mechanism, and the feeding mechanism comprises a conveyor belt;

[0006] Two crushing rollers are rotatably connected between the front and rear inner walls of the equipment box, and the crushing rollers are used to preliminarily crush the grass input into the equipment box. The left end of the conveyor belt passes through the feed inlet and extends to the inside of the equipment box. The discharge end of the conveyor belt corresponds to the position of the crushing rollers. The conveyor belt can transport the grass to the position between the two crushing rollers.

[0007] A shredding mechanism is provided inside the equipment box, and the shredding mechanism includes a movable sleeve rotatably connected to the left inner wall of the equipment box, a rotating disk is fixedly connected to the right end of the movable sleeve, a plurality of fixed rods are fixedly connected to the surface of the rotating disk, a plurality of movable cutters are fixedly connected to the surface of the fixed rods, a fixed column is fixedly connected to the inner wall of the equipment box, a through hole is provided at the center of the surface of the rotating disk, the right end of the fixed column extends to the right side of the rotating disk through the through hole, and a plurality of directional cutters are fixedly provided on the surface of the fixed column, and the positions of the directional cutters and the movable cutters are staggered with each other.

[0008] Furthermore, a fan is fixedly connected to the upper surface of the equipment box, and an air guide cover is embedded in the upper surface of the equipment box. The air outlet of the air guide cover extends to the interior of the equipment box, and the air output by the air guide cover can blow the chopped grass to the bottom of the equipment box.

[0009] Furthermore, an output end of the fan is fixedly connected with an air guide pipe, and one end of the air guide pipe away from the fan extends to the inside of an air guide cover, and the position of the air guide cover corresponds to the shredding mechanism.

[0010] Furthermore, a transmission box is fixedly connected to the left side of the equipment box, a driving motor is fixedly connected to the inner wall of the transmission box, a driving rod is fixedly connected to the output shaft of the driving motor, a driven rod is rotatably connected to the inner wall of the transmission box, transmission wheels are fixed on the surfaces of the driven rod and the driving rod, and synchronous belts are sleeved on the surfaces of the two transmission wheels.

[0011] Furthermore, the right ends of the driving rod and the driven rod extend to the interior of the equipment box and are fixedly connected with a transmission gear. The surface of the movable sleeve is fixedly connected with a gear ring, and the transmission gear is meshed with the gear ring. The driving motor can drive the two transmission gears to rotate at the same time, thereby driving the gear ring and the movable sleeve to rotate.

[0012] Furthermore, a plurality of feed racks are fixedly connected to the surface of the conveyor belt, and the plurality of feed racks are evenly distributed on the surface of the conveyor belt, and the feed racks can increase the friction between the conveyor belt and the forage.

[0013] Furthermore, a material guide baffle is fixedly connected to the inner wall of the equipment box, and the position of the material guide baffle corresponds to the feed port. A discharge port is opened on the lower surface of the equipment box, and the discharge port is located directly below the shredding mechanism. A collection box is placed below the discharge port.

[0014] Furthermore, a driving box is fixedly provided on the back of the equipment box, and a crushing motor is fixedly connected to the surface of the driving box. One end of the rotating shaft of the two crushing rollers extends to the interior of the driving box, and one end of the rotating shaft of the two crushing rollers is fixedly connected to a driving gear and a driven gear respectively, the driving gear is meshed with the driven gear, and the output shaft of the crushing motor is fixedly connected to the surface of the driving gear, and the crushing motor is used to drive the two crushing rollers to rotate.

[0015] Technical effects and advantages of the utility model:

[0016] 1. The utility model is provided with a crushing roller and a shredding mechanism inside the equipment box, so that the two crushing rollers can be used to initially squeeze and crush the grass, and then the rotating disk is used to drive a plurality of movable cutters to rotate at a high speed, and the grass is shredded for the second time in cooperation with a plurality of directional cutters on the surface of the fixed column. After the second shredding, the grass can be shredded more finely, which is beneficial to improving the shredding effect of the grass.

[0017] 2. The utility model provides a fan and an air guide cover. During the grass chopping process, the fan can be used to input high-speed air into the air guide cover, and then the air guide cover can be used to output high-speed gas to the inside of the equipment box. At the same time, high-speed air is sprayed to the chopping mechanism, and the chopped grass can be blown to the discharge port at the bottom of the equipment box by the high-speed air, which can not only realize the rapid discharge of grass, but also effectively remove the grass adhering to the surface of the rotating disk and the cutter. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a rear view structural diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the front section structure of the equipment box of the utility model;

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

[0022] Figure 5 This is a schematic diagram of the front cross-section structure of the transmission box of the utility model;

[0023] Figure 6 It is a schematic diagram of the side section structure of the air guide cover of the utility model.

[0024] The accompanying drawings are marked as follows: 1. Equipment box; 2. Feed inlet; 3. Conveyor belt; 4. Crushing roller; 5. Movable sleeve; 6. Rotating disk; 7. Fixed rod; 8. Movable cutter; 9. Fixed column; 10. Directional cutter; 11. Fan; 12. Air guide cover; 13. Air guide duct; 14. Transmission box; 15. Drive motor; 16. Drive rod; 17. Drive wheel; 18. Synchronous belt; 19. Driven rod; 20. Drive gear; 21. Gear ring; 22. Feed rack; 23. Material guide baffle; 24. Discharge port; 25. Crushing motor. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The herbivorous chopping device for animal husbandry involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0026] Reference Figure 1-6 The utility model provides a livestock breeding grass chopping device, including an equipment box 1, a feeding mechanism is fixedly arranged on the right side of the equipment box 1, and a feeding port 2 is opened on the right side of the equipment box 1, and the position of the feeding port 2 corresponds to the feeding mechanism. The feeding mechanism includes a conveyor belt 3, and a guide baffle 23 is fixedly connected to the inner wall of the equipment box 1, and the position of the guide baffle 23 corresponds to the feed port 2. The guide baffle 23 can limit and guide the grass, so that the grass is concentrated and enters between two crushing rollers 4 for crushing.

[0027] Two crushing rollers 4 are rotatably connected between the front and rear inner walls of the equipment box 1. The crushing rollers 4 are used for preliminary crushing of the grass input into the equipment box 1. A driving box is fixedly arranged on the back of the equipment box 1, and a crushing motor 25 is fixedly connected to the surface of the driving box. One end of the rotating shaft of the two crushing rollers 4 extends to the interior of the driving box, and one end of the rotating shaft of the two crushing rollers 4 is fixedly connected to a driving gear and a driven gear, respectively. The driving gear is meshed with the driven gear, and the output shaft of the crushing motor 25 is fixedly connected to the surface of the driving gear. The crushing motor 25 is used to drive the two crushing rollers 4 to rotate.

[0028] The left end of the conveyor belt 3 passes through the feed port 2 and extends to the interior of the equipment box 1. The discharge end of the conveyor belt 3 corresponds to the position of the crushing roller 4. The conveyor belt 3 can transport the grass to the position between the two crushing rollers 4. A plurality of feed racks 22 are fixedly connected to the surface of the conveyor belt 3. The plurality of feed racks 22 are evenly distributed on the surface of the conveyor belt 3, and the feed racks 22 can increase the friction between the conveyor belt 3 and the grass.

[0029] A shredding mechanism is provided inside the equipment box 1, and the shredding mechanism includes a movable sleeve 5 rotatably connected to the left inner wall of the equipment box 1, a rotating disk 6 is fixedly connected to the right end of the movable sleeve 5, a plurality of fixed rods 7 are fixedly connected to the surface of the rotating disk 6, a plurality of movable cutters 8 are fixedly connected to the surface of the fixed rods 7, a fixed column 9 is fixedly connected to the inner wall of the equipment box 1, a through hole is provided at the center of the surface of the rotating disk 6, the right end of the fixed column 9 extends to the right side of the rotating disk 6 through the through hole, and a plurality of directional cutters 10 are fixedly provided on the surface of the fixed column 9, and the positions of the directional cutters 10 and the movable cutters 8 are staggered with each other. In the process of the rotating disk 6 driving the movable cutter 10 to rotate, the misalignment between the movable cutter 8 and the directional cutter 10 can be used to cut the grass.

[0030] A discharge port 24 is provided on the lower surface of the equipment box 1 , and the discharge port 24 is located directly below the shredding mechanism. A collecting box is placed below the discharge port 24 , and the shredded grass falls directly into the collecting box from the discharge port 24 .

[0031] It is worth mentioning that by arranging a crushing roller 4 and a shredding mechanism inside the equipment box 1, when the grass is crushed, the grass is first placed on the surface of the conveyor belt 3, and the conveyor belt 3 is used to bring the grass from the feed port 2 into the equipment box 1, and then the two crushing rollers 4 are used to perform preliminary extrusion and crushing of the grass, and then the driving motor 15 is used to drive the rotating disk 6 to rotate, and then drive a number of movable cutters 8 to rotate at high speed, and cooperate with a number of directional cutters 10 on the surface of the fixed column 9 to perform secondary shredding of the grass, which can make the grass more finely crushed.

[0032] A transmission box 14 is fixedly connected to the left side of the equipment box 1, and a driving motor 15 is fixedly connected to the inner wall of the transmission box 14. A driving rod 16 is fixedly connected to the output shaft of the driving motor 15. A driven rod 19 is rotatably connected to the inner wall of the transmission box 14. Transmission wheels 17 are fixed to the surfaces of the driven rod 19 and the driving rod 16. The surfaces of the two transmission wheels 17 are both sleeved with synchronous belts 18. The right ends of the driving rod 16 and the driven rod 19 extend to the interior of the equipment box 1 and are fixedly connected to a transmission gear 20. A gear ring 21 is fixedly connected to the surface of the movable sleeve 5, and the transmission gear 20 is meshed with the gear ring 21. The driving motor 15 can drive the two transmission gears 20 to rotate at the same time, thereby driving the gear ring 21 and the movable sleeve 5 to rotate.

[0033] A fan 11 is fixedly connected to the upper surface of the equipment box 1, and an air guide hood 12 is embedded in the upper surface of the equipment box 1. The air outlet of the air guide hood 12 extends to the interior of the equipment box 1. The air output by the air guide hood 12 can blow the chopped grass to the bottom of the equipment box 1. An air guide duct 13 is fixedly connected to the output end of the fan 11. One end of the air guide duct 13 away from the fan 11 extends to the interior of the air guide hood 12. The position of the air guide hood 12 corresponds to the shredding mechanism.

[0034] It is worth mentioning that, by providing the fan 11 and the air guide hood 12, during the process of chopping grass, the fan 11 can be used to input high-speed air into the air guide hood 12, and then the air guide hood 12 can be used to output high-speed gas to the inside of the equipment box 1, and at the same time, high-speed air can be sprayed to the chopping mechanism, and the chopped grass can be blown to the discharge port 24 at the bottom of the equipment box 1 by the high-speed air, which can not only realize the rapid discharge of grass, but also effectively remove the grass adhering to the rotating disk 6 and the surface of the cutter.

[0035] Finally, it should be noted that the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model. The above description is only a preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A livestock herbivorous chopping device, comprising a device box (1), characterized in that: A feeding mechanism is fixedly arranged on the right side of the equipment box (1), and a feeding port (2) is opened on the right side of the equipment box (1), the position of the feeding port (2) corresponds to the feeding mechanism, and the feeding mechanism comprises a conveyor belt (3); Two crushing rollers (4) are rotatably connected between the front and rear inner walls of the equipment box (1), and the crushing rollers (4) are used to preliminarily crush the grass input into the equipment box (1). The left end of the conveyor belt (3) passes through the feed inlet (2) and extends into the interior of the equipment box (1). The discharge end of the conveyor belt (3) corresponds to the position of the crushing rollers (4). The conveyor belt (3) can convey the grass to a position between the two crushing rollers (4); A shredding mechanism is arranged inside the equipment box (1), and the shredding mechanism comprises a movable sleeve (5) rotatably connected to the left inner wall of the equipment box (1); a rotating disk (6) is fixedly connected to the right end of the movable sleeve (5); a plurality of fixed rods (7) are fixedly connected to the surface of the rotating disk (6); a plurality of movable cutters (8) are fixedly connected to the surface of the fixed rods (7); a fixed column (9) is fixedly connected to the inner wall of the equipment box (1); a through hole is opened at the center of the surface of the rotating disk (6); the right end of the fixed column (9) extends to the right side of the rotating disk (6) through the through hole; and a plurality of directional cutters (10) are fixedly arranged on the surface of the fixed column (9); the positions of the directional cutters (10) and the movable cutters (8) are staggered with each other.

2. The livestock and animal husbandry herbivorous chopping device according to claim 1, characterized in that: The upper surface of the equipment box (1) is fixedly connected to a fan (11), and an air guide cover (12) is embedded and installed on the upper surface of the equipment box (1), the air outlet of the air guide cover (12) extends to the interior of the equipment box (1), and the air output by the air guide cover (12) can blow the chopped grass to the bottom of the equipment box (1).

3. The herb chopping device for animal husbandry according to claim 2, characterized in that: The output end of the fan (11) is fixedly connected to an air guide pipe (13), and one end of the air guide pipe (13) away from the fan (11) extends to the interior of the air guide cover (12), and the position of the air guide cover (12) corresponds to the shredding mechanism.

4. The livestock and animal husbandry herbivorous chopping device according to claim 3, characterized in that: A transmission box (14) is fixedly connected to the left side of the equipment box (1), a driving motor (15) is fixedly connected to the inner wall of the transmission box (14), an output shaft of the driving motor (15) is fixedly connected to a driving rod (16), a driven rod (19) is rotatably connected to the inner wall of the transmission box (14), transmission wheels (17) are fixedly provided on the surfaces of the driven rod (19) and the driving rod (16), and synchronous belts (18) are provided on the surfaces of the two transmission wheels (17).

5. The livestock and animal husbandry grass chopping device according to claim 4, characterized in that: The right ends of the driving rod (16) and the driven rod (19) extend into the interior of the equipment box (1) and are fixedly connected to a transmission gear (20). A gear ring (21) is fixedly connected to the surface of the movable sleeve (5). The transmission gear (20) meshes with the gear ring (21). The driving motor (15) can drive the two transmission gears (20) to rotate simultaneously, thereby driving the gear ring (21) and the movable sleeve (5) to rotate.

6. The livestock and animal husbandry herbivorous chopping device according to claim 5, characterized in that: A plurality of feed racks (22) are fixedly connected to the surface of the conveyor belt (3); the plurality of feed racks (22) are evenly distributed on the surface of the conveyor belt (3); and the feed racks (22) can increase the friction between the conveyor belt (3) and the forage.

7. The livestock and animal husbandry herbivorous chopping device according to claim 6, characterized in that: A material guide baffle (23) is fixedly connected to the inner wall of the equipment box (1), and the position of the material guide baffle (23) corresponds to the feed port (2). A material discharge port (24) is provided on the lower surface of the equipment box (1), and the material discharge port (24) is located directly below the shredding mechanism. A collection box is placed below the material discharge port (24).

8. The livestock and animal husbandry grass chopping device according to claim 7, characterized in that: A drive box is fixedly arranged on the back of the equipment box (1), and a pulverizing motor (25) is fixedly connected to the surface of the drive box. One end of the rotating shaft of the two pulverizing rollers (4) extends into the interior of the drive box, and one end of the rotating shaft of the two pulverizing rollers (4) is respectively fixedly connected to a driving gear and a driven gear, the driving gear meshes with the driven gear, and the output shaft of the pulverizing motor (25) is fixedly connected to the surface of the driving gear. The pulverizing motor (25) is used to drive the two pulverizing rollers (4) to rotate.

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