Bundling device for alfalfa

Abstract

The utility model relates to the technical field of alfalfa bundling, and discloses an alfalfa bundling device which comprises a box body, and a push plate is installed in the box body in a sliding mode. A plurality of groups of elastic belts sleeve the outer side of the discharging pipe, a plurality of groups of connecting belts are arranged among the plurality of groups of elastic belts, a mounting ring is mounted on one side of the outer wall of the discharging pipe, a gear ring is rotatably mounted on one side, away from the box body, of the mounting ring, and a motor I is mounted on the outer side of the mounting ring; a first gear meshed with the gear ring is installed at the shaft end of the first motor, a transverse plate is installed on the other side of the gear ring, and a cutting blade is installed at the other end of the transverse plate. Compared with the prior art, the device has the advantages that the alfalfa is pushed out of the discharging pipe through the push plate, the elastic belts are driven to move after being sleeved on the outer side of the alfalfa, the connecting belts drive the connected elastic belts to move to be separated from the discharging pipe and are sleeved on the outer side of the alfalfa, and the connecting belts are cut through the rotation of the cutting blades, so that the alfalfa can be conveniently discharged. Bundling of the alfalfa is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of alfalfa baling, in particular to a baling device for alfalfa. Background Art

[0002] Alfalfa is the general name for plants of the genus Alfalfa, native to Europe and America. Alfalfa is a perennial forage grass of the Leguminosae family, widely distributed in Northeast my country and North China. It is an excellent forage resource. When alfalfa is used, it is dried and then baled with a baler for transportation.

[0003] In the prior art, when alfalfa is baled, it is not convenient to bundle the alfalfa, and the alfalfa is relatively small, so it is easy to become loose after being bundled, which reduces the practicality.

[0004] Therefore, a baling device for alfalfa is needed to meet people's needs Utility Model Content

[0005] 1. Technical Problems Solved

[0006] The technical problem to be solved by the utility model is that it is inconvenient to bundle alfalfa, and the alfalfa is relatively small and is easy to become loose after being bundled.

[0007] 2. Technical Solution

[0008] In order to solve the above technical problems, the utility model provides a technical solution: a baling device for alfalfa, comprising a box body, a supporting frame is installed at the bottom of the box body, a feeding chute is integrally formed on the upper side of the box body, a push plate is slidably installed inside the box body, a slide groove is provided inside one side wall of the box body, and a partition is slidably inserted into the slide groove;

[0009] A discharge pipe is installed on a side wall of the box body away from the cover body, a plurality of elastic bands are sleeved on the outside of the discharge pipe, a plurality of connecting bands are arranged between the plurality of elastic bands, a mounting ring is installed on the side of the outer wall of the discharge pipe close to the box body, a gear ring is rotatably installed on the side of the mounting ring away from the box body, a motor is installed on the outside of the mounting ring, a gear that meshes with the gear ring is installed on the shaft end of the motor, a horizontal plate is installed on the other side of the gear ring, and a cutting blade is installed on the other end of the horizontal plate.

[0010] As an improvement, a cover body is connected to one side wall of the box body, and a hydraulic telescopic rod is installed through one side wall of the cover body away from the box body. One end of the hydraulic telescopic rod located inside the cover body is connected to the push plate.

[0011] As an improvement, a toothed belt is installed on one side of the partition, a second motor is installed on the outer wall of the box body, a second gear is installed on the shaft end of the second motor, a through groove connected to the slide groove is provided on the side wall of the box body, and one side of the second gear passes through the through groove and engages with the toothed belt.

[0012] As an improvement, a plurality of sets of balls are embedded and installed on a side of the partition away from the second gear, and the balls are in contact with a side wall of the slide groove away from the second gear.

[0013] As an improvement, one end of the transverse plate away from the gear ring passes through and is installed on an electric telescopic rod, and the cutting blade is installed on the protruding end of the electric telescopic rod.

[0014] As an improvement, the electric telescopic rod is powered by a battery.

[0015] As an improvement, the outer wall of the discharge pipe is provided with an annular knife groove matching the cutting blade.

[0016] As an improvement, a controller is installed on the outer wall of the box.

[0017] 3. Beneficial Effects

[0018] Compared with the prior art, the utility model has the following advantages: the alfalfa is compressed laterally by the push plate and the partition plate, the push plate compresses the alfalfa again after pushing it into the discharge pipe, and pushes the alfalfa out of the discharge pipe, a group of elastic belts are sleeved on the outside of the alfalfa, driving the elastic belts to move, and the connecting belts drive the connected groups of elastic belts to move away from the discharge pipe and sleeved on the outside of the alfalfa, and the cutting blades are rotated to cut the multiple groups of connecting belts, thereby realizing the baling of the alfalfa, so that the baled alfalfa will not become loose at a later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a schematic diagram of the overall structure of a baling device for alfalfa.

[0020] Figure 2 The utility model is a schematic diagram of the front structure of a box body of a baling device for alfalfa.

[0021] Figure 3 The utility model is a schematic diagram of the rear structure of a box body of a device for baling alfalfa.

[0022] Figure 4 It is an enlarged view of point A of a baling device for alfalfa of the utility model.

[0023] Figure 5 The utility model is a schematic diagram of a partition structure of a device for baling alfalfa.

[0024] As shown in the figure: 1. Box body; 2. Support base frame; 3. Feed chute; 4. Cover body; 5. Hydraulic telescopic rod; 6. Push plate; 7. Discharge pipe; 8. Mounting ring; 9. Gear ring; 10. Motor 1; 11. Gear 1; 12. Cross plate; 13. Electric telescopic rod; 14. Cutting blade; 15. Annular knife groove; 16. Slide groove; 17. Partition plate; 18. Toothed belt; 19. Ball; 20. Motor 2; 21. Gear 2; 22. Through groove; 23. Controller; 24. Elastic belt; 25. Connecting belt. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] As attached Figure 1 and attached Figure 2 As shown, a baling device for alfalfa comprises a box body 1, a supporting frame 2 is installed at the bottom of the box body 1, a feeding chute 3 is integrally formed on the upper side of the box body 1, a push plate 6 is slidably installed inside the box body 1, a slide groove 16 is provided inside one side wall of the box body 1, and a partition plate 17 is slidably inserted into the slide groove 16;

[0028] A discharge pipe 7 is installed on a side wall of the box body 1 away from the cover body 4, and a plurality of elastic bands 24 are sleeved on the outside of the discharge pipe 7. A plurality of connecting bands 25 are provided between the plurality of elastic bands 24. A mounting ring 8 is installed on the outer wall of the discharge pipe 7 close to the box body 1, and a gear ring 9 is rotatably installed on the side of the mounting ring 8 away from the box body 1. A motor 10 is installed on the outside of the mounting ring 8, and a gear 11 meshing with the gear ring 9 is installed on the shaft end of the motor 10. A transverse plate 12 is installed on the other side of the gear ring 9, and a cutting blade 14 is installed on the other end of the transverse plate 12. A controller 23 is installed on the outer wall of the box body 1.

[0029] Through the above structure, alfalfa is fed into the bottom of the box body 1 through the feed chute 3, the alfalfa chute is pushed toward the partition 17 through the push plate 6, the alfalfa is squeezed, the push plate 6 is retracted, and the alfalfa is fed into the bottom of the box body 1 through the feed chute 3 again, the alfalfa fed multiple times is squeezed, the partition 17 is pulled upward from the inside of the chute 16, and the alfalfa block is pushed into the discharge pipe 7 for shaping through the push plate 6, a group of elastic bands 24 are separated from the discharge pipe 7, and the alfalfa block is pushed out of the discharge pipe 7, the first group of elastic bands 24 is located at one end of the alfalfa block, and the multiple groups of elastic bands 24 connected by the multiple groups of connecting bands 25 are separated from the outside of the discharge pipe 7 and are sleeved on the outside of the alfalfa block to prevent the alfalfa block from loosening;

[0030] When all the alfalfa blocks are pushed out of the discharge pipe 7 and fall to the ground, the motor 10 is started by the controller 23, and the motor 10 drives the gear 11 to rotate, and the gear 11 drives the gear ring 9 to rotate, and the mounting ring 8 limits the gear ring 9, and the gear ring 9 drives the cross plate 12 to rotate, thereby driving the cutting blade 14 to rotate, and multiple groups of elastic bands 24 are cut off to achieve the baling of the alfalfa blocks. The specific structure is as follows:

[0031] Combined with Figure 3 As shown, a cover body 4 is connected to one side wall of the box body 1 , and a hydraulic telescopic rod 5 is installed through a side wall of the cover body 4 away from the box body 1 . One end of the hydraulic telescopic rod 5 located inside the cover body 4 is connected to a push plate 6 .

[0032] Through the above structure, the hydraulic telescopic rod 5 is started by the controller 23 , and the push plate 6 is pushed out of the cover body 4 by the hydraulic telescopic rod 5 and moves inside the box body 1 and the discharge pipe 7 .

[0033] Combined with Figure 2 and attached Figure 4 As shown, the end of the horizontal plate 12 away from the gear ring 9 passes through the electric telescopic rod 13, and the cutting blade 14 is installed at the protruding end of the electric telescopic rod 13. The electric telescopic rod 13 is powered by a battery, and the outer wall of the discharge pipe 7 is provided with an annular knife groove 15 that matches the cutting blade 14.

[0034] Through the above structure, before cutting the connecting belt 25, the electric telescopic rod 13 is started, and the extended end of the electric telescopic rod 13 drives the cutting blade 14 to move inside the annular knife groove 15, so that when the cutting blade 14 rotates, it can contact the connecting belt 25 for cutting.

[0035] Embodiment 2

[0036] Based on Example 1, please refer to the attached Figure 3 and attached Figure 5A toothed belt 18 is installed on one side of the partition 17, a motor 20 is installed on the outer wall of the box body 1, and a gear 21 is installed on the shaft end of the motor 20. A through groove 22 connected to the slide groove 16 is provided on the side wall of the box body 1. One side of the gear 21 passes through the through groove 22 and engages with the toothed belt 18. A plurality of sets of balls 19 are embedded and installed on the side of the partition 17 away from the gear 21, and the balls 19 are in contact with a side wall of the slide groove 16 away from the gear 21.

[0037] Through the above structure of Example 2, the motor 20 is started through the controller 23, and the motor 20 drives the gear 21 to rotate. The gear 21 engages with the toothed belt 18 to drive the partition 17 to move upward. The partition 17 moves upward to connect the box body 1 with the discharge pipe 7. When the partition 17 moves upward, the ball 19 is supported on the side wall of the slide 16 away from the gear 21 to ensure stable movement of the partition 17.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0040] The above describes the utility model and its implementation methods, which are not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and do not deviate from the purpose of the invention of the utility model, they can creatively design a structure and embodiment similar to the technical solution, which should belong to the protection scope of the utility model.

Claims

1. A baling device for alfalfa, comprising a box (1), a supporting frame (2) being installed at the bottom of the box (1), and a feeding chute (3) being integrally formed on the upper side of the box (1), characterized in that: A push plate (6) is slidably installed inside the box body (1), a slide groove (16) is provided inside a side wall of the box body (1), and a partition plate (17) is slidably inserted into the slide groove (16); A discharge pipe (7) is installed on a side wall of the box body (1) away from the cover body (4), and a plurality of groups of elastic bands (24) are sleeved on the outer side of the discharge pipe (7). A plurality of groups of connecting bands (25) are arranged between the plurality of groups of elastic bands (24). A mounting ring (8) is installed on the side of the outer wall of the discharge pipe (7) close to the box body (1). A gear ring (9) is rotatably installed on the side of the mounting ring (8) away from the box body (1). A motor (10) is installed on the outer side of the mounting ring (8). A gear (11) meshing with the gear ring (9) is installed on the shaft end of the motor (10). A transverse plate (12) is installed on the other side of the gear ring (9), and a cutting blade (14) is installed on the other end of the transverse plate (12).

2. The baling device for alfalfa according to claim 1, characterized in that: A cover body (4) is connected to one side wall of the box body (1), and a hydraulic telescopic rod (5) is installed through a side wall of the cover body (4) away from the box body (1), and one end of the hydraulic telescopic rod (5) located inside the cover body (4) is connected to a push plate (6).

3. The baling device for alfalfa according to claim 1, characterized in that: A toothed belt (18) is installed on one side of the partition (17); a second motor (20) is installed on the outer wall of the box body (1); a second gear (21) is installed on the shaft end of the second motor (20); a through groove (22) connected to the slide groove (16) is provided on the side wall of the box body (1); one side of the second gear (21) passes through the through groove (22) and meshes with the toothed belt (18).

4. The baling device for alfalfa according to claim 3, characterized in that: A plurality of groups of balls (19) are embedded and installed on a side of the partition plate (17) away from the second gear (21), and the balls (19) are in contact with a side wall of the slide groove (16) away from the second gear (21).

5. The baling device for alfalfa according to claim 1, characterized in that: The end of the transverse plate (12) away from the gear ring (9) passes through and is installed with an electric telescopic rod (13), and the cutting blade (14) is installed on the protruding end of the electric telescopic rod (13).

6. The baling device for alfalfa according to claim 5, characterized in that: The electric telescopic rod (13) is powered by a battery.

7. The baling device for alfalfa according to claim 1, characterized in that: The outer wall of the discharge pipe (7) is provided with an annular knife groove (15) that matches the cutting blade (14).

8. The baling device for alfalfa according to claim 1, characterized in that: A controller (23) is installed on the outer wall of the box body (1).

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