Fruit tree branch crushing device

Abstract

The utility model discloses a fruit tree branch crushing device, relates to the technical field of branch crushing, and aims to solve the problem that a crushing wheel in the device is likely to be blocked due to the fact that thick branches are not treated in advance when excessive thick branches are fed at a time for crushing. The device comprises a working frame, a pulverizer, a feeding part and a cutting mechanism, the cutting mechanism comprises a gear rotationally connected to the inner side wall of the pulverizer, a transmission round block is fixedly arranged on the side, away from the feeding part, of the gear, a transmission connecting rod is arranged on the periphery of the outer side of the transmission round block in a sleeved mode, and a moving groove is formed in the transmission connecting rod; a moving groove is formed in the feeding frame, a driven round block is arranged on the inner side of the moving groove in a sleeved mode, the end, away from the feeding part, of the driven round block is connected with a cutting frame, and a plurality of sets of cutting blades are fixedly arranged on the inner side wall of the cutting frame. And the problem of blockage of the crushing wheel is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to branch pulverization technical field, concretely is a fruit tree branch pulverization device. BACKGROUND

[0002] The fruit tree branch pulverization device is a kind of equipment specially used to pulverize the garden greening garbage such as tree branch, branch and wood, it can break large tree branch and wood into smaller particles or fragments, powder, when branch is pulverized, it can be used as organic fertilizer, improve soil structure, increase the water retention and aeration of soil, improve soil quality, it can also be used as organic fertilizer, improve soil structure, increase the water retention and aeration of soil, prevent fertilizer loss and water evaporation, help to improve the utilization efficiency of plant nutrients and water, therefore, fruit tree branch pulverization device plays an important role in improving resource utilization efficiency, protecting environment, promoting the development of agriculture and garden greening etc.

[0003] The existing fruit tree branch pulverization device is equipped with a crushing wheel, which is driven by motor, synchronous wheel and synchronous belt mechanism to pulverize branches, and then the staff directly puts the uneven thick and thin branches into the inside of the device, but when too many thick branches are put in for pulverization at one time, the crushing wheel in the device may appear jamming phenomenon due to no pre-treatment of thick branches, which leads to low branch pulverization efficiency and affects the working progress of branch pulverization. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a fruit tree branch pulverization device to solve the above background technology that when too many thick branches are put in for pulverization at one time, the crushing wheel in the device may appear jamming phenomenon due to no pre-treatment of thick branches, which leads to low branch pulverization efficiency and affects the working progress of branch pulverization.

[0005] To achieve the above object, the utility model provides the following technical scheme: a fruit tree branch pulverization device, including working frame, pulverizer, inlet part and cutting mechanism, the pulverizer is arranged at the inside of working frame, the inlet part is arranged on the outer side wall of pulverizer, the cutting mechanism is arranged at the inside of inlet part, the cutting mechanism includes gear that rotates and connects on the inner side wall of pulverizer, the gear is fixed with transmission round block on the side away from inlet part, the transmission round block is equipped with transmission connecting rod on the outside, the inside of transmission connecting rod is equipped with moving groove, the inside of moving groove is equipped with driven round block, the end close to inlet part of driven round block is connected with driven slider, the end away from inlet part of driven round block is connected with cutting frame, the inner side wall of cutting frame is fixed with a plurality of groups of cutting blades, the outer side wall of inlet part is fixed with no.

[0006] By adopting the above technical solution, the transmission circle can drive the cutting blade to cut the branches.

[0007] Preferably, the feeding part comprises a feeding frame fixed on the outer side wall of the grinder, a supporting sliding frame is fixed on one side of the inside of the feeding frame, and a connecting frame is fixed on the other end of the inside of the feeding frame.

[0008] By adopting the above technical solution, branches can be put into the crusher through the feeding part.

[0009] Preferably, two groups of gears are provided, and the two groups of gears are symmetrically distributed on the vertical center axis of the feed frame, and the outer side walls of the two groups of gears are meshed with each other.

[0010] By adopting the above technical solution, when one set of gears rotates, it can engage with another set of gears.

[0011] Preferably, the output end of the No. 1 motor extends to the interior of the feed frame, and the output end of the No. 1 motor is fixedly connected to the outer side wall of a group of gears.

[0012] By adopting the above technical solution, when the No. 1 motor starts, it drives a set of gears to rotate.

[0013] Preferably, one end of the driven sliding block away from the driven circular block extends to the interior of the supporting sliding frame and slides with the inner side of the supporting sliding frame, and the driven sliding block and the supporting sliding frame form a sliding structure.

[0014] By adopting the above technical solution, the top end of the transmission connecting rod provides support and cooperates in movement.

[0015] Preferably, a transmission groove is provided inside the transmission connecting rod, and the transmission groove is located below the movable groove. The end of the transmission connecting rod away from the gear passes through the transmission groove and extends to the outside of the movable groove.

[0016] By adopting the above technical solution, when the transmission round block moves, it slides on the inner side of the transmission groove, thereby driving the end of the transmission connecting rod to move.

[0017] Preferably, the cutting frame is fixedly connected to a connecting slider at one end away from the driven slider, and the connecting slider extends to the interior of the supporting sliding frame at one end away from the cutting frame and slides with the inner side of the supporting sliding frame, and the connecting slider and the connecting frame constitute a sliding structure.

[0018] By adopting the above technical solution, the cutting frame is provided with support and coordinated movement.

[0019] Preferably, the synchronization mechanism is arranged on one side of the external side of the pulverizer, the synchronization mechanism is rotationally connected with the external side wall of the pulverizer, the second motor is arranged on the external side of the pulverizer, the second motor is fixedly connected with the top surface of the working frame, the output end of the second motor is fixedly connected with the side wall of the synchronization mechanism, the internal side of the pulverizer is provided with a discharge port, and the discharge port is in communication with the external side of the pulverizer.

[0020] By adopting the technical scheme, the cut branches can be pulverized, and the pulverized branches are discharged from the internal side of the pulverizer through the discharge port.

[0021] Compared with the prior art, the beneficial effects of the utility model are that: when the external control mechanism starts the first motor, the output end of the first motor drives two groups of gears to mesh and move, the two groups of gears drive the transmission blocks to move, when the two groups of transmission blocks move close to each other, the top end of the transmission connecting rod drives the cutting blades to move close to each other, when the two groups of transmission blocks move away from each other, the top end of the transmission connecting rod drives the cutting blades to move away from each other, thereby forming a pre-cutting mechanism in the internal side of the feeding frame, a plurality of thick branches can be cut in advance, and the branches are cut into a plurality of small segments at equal intervals, the occurrence of the broken wheel jamming problem is reduced, the branch pulverizing work efficiency is improved, and the branch pulverizing work progress is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is an appearance structure schematic view of the utility model;

[0023] Figure 2 It is a partial sectional structure schematic view of the utility model;

[0024] Figure 3 It is an enlarged schematic view of the feeding part of the utility model;

[0025] Figure 4 It is a sectional structure schematic view of the feeding part of the utility model;

[0026] Figure 5 It is a cutting mechanism structure schematic view of the utility model.

[0027] In the drawing: 1, working frame; 2, pulverizer; 3, feeding part; 301, feeding frame; 302, supporting sliding frame; 303, connecting frame; 4, cutting mechanism; 401, gear; 402, transmission block; 403, transmission connecting rod; 404, moving groove; 405, driven block; 406, driven sliding block; 407, cutting frame; 408, cutting blade; 409, first motor; 410, transmission groove; 411, connecting sliding block; 5, synchronization mechanism; 6, second motor; 7, discharge port. DETAILED DESCRIPTION

[0028] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0029] The drawings will be described below Figures 1-5 The present application will be described in further detail.

[0030] Embodiment one

[0031] Please refer to Figures 1-5 The technical scheme of the fruit tree branch crushing device is provided, which comprises a working frame 1, a crusher 2, an inlet part 3 and a cutting mechanism 4. A first motor 409 and a second motor 6 are both connected with an external power supply through a power supply circuit, and an external control mechanism is arranged outside the working frame 1. The first motor 409 and the second motor 6 are both connected with the external control mechanism through a data circuit. The crusher 2 is arranged inside the working frame 1. A synchronous mechanism 5 is arranged on one side outside the crusher 2. The synchronous mechanism 5 is rotatably connected with the outer side wall of the crusher 2 through a bearing. The second motor 6 is arranged outside the crusher 2 and is bolted with the top surface of the working frame 1. The output end of the second motor 6 is bolted with the side wall of the synchronous mechanism 5. The synchronous mechanism 5 comprises a synchronous wheel and a synchronous belt and other components. The output end of the second motor 6 is bolted with the side wall of a group of synchronous wheels. Therefore, when the second motor 6 is started through the external control mechanism, the output end of the second motor 6 can drive the synchronous mechanism 5 to rotate. When the synchronous mechanism 5 rotates, the crushing roller installed inside the crusher 2 is driven to rotate. The crushing roller crushes the branches. An outlet 7 is arranged inside the crusher 2. The outlet 7 is connected with the outside of the crusher 2. The crushed branches are discharged from the inside of the crusher 2 through the outlet 7.

[0032] Embodiment two

[0033] Please refer to Figures 1-5The cutting mechanism 4 is arranged inside the feeding part 3, through which the branches can be put into the working frame 1, and the cutting mechanism 4 includes a gear 401 rotatably connected to the inner wall of the crusher 2 through a bearing. There are two groups of gears 401, and the two groups of gears 401 are symmetrically distributed on the vertical central axis of the feeding frame 301. The outer walls of the two groups of gears 401 are meshed with each other. A No. 1 motor 409 is bolted to the outer wall of the feeding part 3, and the output end of the No. 1 motor 409 extends to the interior of the feeding frame 301. The output end of the No. 1 motor 409 is bolted to the outer wall of a group of gears 401, so when the No. 1 motor 409 is started by an external control mechanism, the No. 1 motor 409 When the output end drives a group of gears 401 to rotate, the two groups of gears 401 engage and rotate in opposite directions. A transmission round block 402 is welded on the side of the gear 401 away from the feeding part 3, so the gear 401 can drive the transmission round block 402 to move synchronously. When the two groups of transmission round blocks 402 move close to each other, the transmission round block 402 slides on the inner side of the transmission groove 410, driving the top end of the transmission connecting rod 403 to move close to each other. When the two groups of transmission round blocks 402 move away from each other, the top end of the transmission connecting rod 403 is driven to move away from each other. A transmission connecting rod 403 is provided on the outer side of the transmission round block 402. The transmission connecting rod 403 is provided with two groups , and are symmetrically distributed on the vertical central axis of the feed frame 301. The bottom end of the transmission connecting rod 403 extends to the inner side of the feed frame 301 and is rotatably connected to the inner wall of the feed frame 301 through a bearing. A transmission groove 410 is provided inside the transmission connecting rod 403. The transmission groove 410 is located below the moving groove 404. The end of the transmission connecting rod 403 away from the gear 401 passes through the interior of the transmission groove 410 and extends to the outside of the moving groove 404. A moving groove 404 is provided inside the transmission connecting rod 403. A driven round block 405 is movably provided on the inner side of the moving groove 404. When the top end of the transmission connecting rod 403 moves, it drives the driven round block 405 to move synchronously laterally, so The two groups of driven circular blocks 405 can move towards or away from each other. The end of the driven circular block 405 close to the feeding part 3 is bolted to the driven slider 406, and the end of the driven circular block 405 away from the feeding part 3 is bolted to the cutting frame 407. Several groups of cross plates are bolted on the inner wall of the cutting frame 407. The several groups of cross plates are evenly distributed in the longitudinal direction. There are several groups of cutting blades 408 on the inner wall of the cross plate. When the driven circular block 405 moves, it can drive the cutting frame 407 to move towards or away from each other synchronously. Therefore, the cutting frame 407 can drive the cutting blades 408 to cut the branches and cut the branches into several equidistant segments, which is convenient for the crushing wheel to perform the crushing work.

[0034] Example 3

[0035] See also Figures 1-5The feeding part 3 is arranged on the outer wall of the crusher 2. The feeding part 3 includes a feeding frame 301 which is bolted to the outer wall of the crusher 2. The feeding frame 301 is communicated with the interior of the working frame 1. The branches can be put into the interior of the working frame 1 for crushing through the feeding frame 301. One side of the feeding frame 301 is bolted to the supporting sliding frame 302, and the other end of the feeding frame 301 is bolted to the connecting frame 303. The driven slider 406 extends to the interior of the supporting sliding frame 302 away from one end of the driven circular block 405 and slides with the inner side of the supporting sliding frame 302. The driven slider 406 and the supporting sliding frame 302 form a sliding structure. When the transmission connecting rod 403 drives the driven circular block 405 to move horizontally, the driven circular block 405 drives the driven slider 406 to move in the supporting sliding frame 302. The inner side of the supporting sliding frame 302 provides support and cooperates with the movement of the top end of the transmission connecting rod 403. The cutting frame 407 is bolted to the end away from the driven slider 406 with a connecting slider 411. The end of the connecting slider 411 away from the cutting frame 407 extends to the inside of the supporting sliding frame 302 and slides with the inner side of the supporting sliding frame 302. The connecting slider 411 and the connecting frame 303 form a sliding structure. At the same time, when the cutting frame 407 moves laterally, the cutting frame 407 drives the connecting slider 411 to slide on the inner side of the connecting frame 303, and the connecting frame 303 provides support and cooperates with the movement of the cutting frame 407. The supporting sliding frame 302 and the connecting frame 303 can provide support for both ends of the cutting frame 407 and cooperate with the lateral movement of the cutting frame 407.

[0036] Working principle: First, the No. 1 motor 409 and the No. 2 motor 6 are started through the external control mechanism. Then, the staff puts the branches to be crushed into the feeding part 3. At this time, when the No. 1 motor 409 is started, it drives the gear 401 to rotate, and the two sets of gears 401 engage with each other. At this time, when the two sets of gears 401 drive the transmission round blocks 402 to move in opposite directions, the transmission round blocks 402 drive the top ends of the transmission connecting rods 403 to move away from each other. When the transmission round blocks 402 drive the transmission round blocks 402 to move toward each other, the transmission round blocks 402 drive the top ends of the transmission connecting rods 403 to move toward each other.

[0037] Secondly, when the top ends of adjacent transmission links 403 move toward each other, the adjacent cutting frames 407 and cutting blades 408 are driven to move toward each other. When the top ends of adjacent transmission links 403 move away from each other, the adjacent cutting frames 407 and cutting blades 408 are driven to move away from each other, thereby performing equidistant cutting of branches.

[0038] Finally, when the No. 2 motor 6 is started, the crushing wheel inside the crusher 2 is driven to rotate through the synchronization mechanism 5. The cut branches fall into the interior of the crusher 2 through the feed part 3. The crushing wheel crushes the cut branches. The crushed branches are discharged from the interior of the crusher 2 through the discharge port 7, and the work is finally completed.

[0039] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A fruit tree branch crushing device, characterized in that: The crushing device includes: Work stand (1); A pulverizer (2), the pulverizer (2) being arranged inside the working frame (1); A feeding portion (3), the feeding portion (3) being arranged on the outer side wall of the pulverizer (2); A cutting mechanism (4) is arranged inside the feeding part (3), and the cutting mechanism (4) includes a gear (401) rotatably connected to the inner wall of the crusher (2). A transmission round block (402) is fixedly provided on the side of the gear (401) away from the feeding part (3). A transmission connecting rod (403) is sleeved around the outer side of the transmission round block (402). A moving groove (404) is provided inside the transmission connecting rod (403). A driven round block (405) is sleeved on the inner side of the moving groove (404). The driven round block (405) is connected to a driven slider (406) at one end close to the feeding part (3). The driven round block (405) is connected to a cutting frame (407) at one end away from the feeding part (3). A plurality of cutting blades (408) are fixedly provided on the inner side wall of the cutting frame (407). A No. 1 motor (409) is fixedly provided on the outer side wall of the feeding part (3).

2. The fruit tree branch crushing device according to claim 1, characterized in that: The feeding part (3) comprises a feeding frame (301) fixed on the outer wall of the pulverizer (2), a supporting sliding frame (302) fixed on one side of the feeding frame (301), and a connecting frame (303) fixed on the other end of the feeding frame (301).

3. The fruit tree branch crushing device according to claim 2, characterized in that: Two groups of gears (401) are provided. The two groups of gears (401) are symmetrically distributed on the vertical central axis of the feeding frame (301), and the outer side walls of the two groups of gears (401) are meshed with each other.

4. The fruit tree branch crushing device according to claim 3, characterized in that: The output end of the first motor (409) extends to the interior of the feed frame (301), and the output end of the first motor (409) is fixedly connected to the outer side wall of a group of gears (401).

5. The fruit tree branch crushing device according to claim 4, characterized in that: One end of the driven slider (406) away from the driven circular block (405) extends to the inside of the supporting sliding frame (302) and slides with the inner side of the supporting sliding frame (302). The driven slider (406) and the supporting sliding frame (302) form a sliding structure.

6. The fruit tree branch crushing device according to claim 1, characterized in that: A transmission groove (410) is provided inside the transmission connecting rod (403), and the transmission groove (410) is located below the movable groove (404). One end of the transmission connecting rod (403) away from the gear (401) passes through the interior of the transmission groove (410) and extends to the outside of the movable groove (404).

7. The fruit tree branch crushing device according to claim 2, characterized in that: One end of the cutting frame (407) away from the driven slider (406) is fixedly connected to a connecting slider (411). The end of the connecting slider (411) away from the cutting frame (407) extends to the inside of the supporting sliding frame (302) and slides with the inner side of the supporting sliding frame (302). The connecting slider (411) and the connecting frame (303) form a sliding structure.

8. A fruit tree branch crushing device, characterized in that: The crushing device also includes: A synchronization mechanism (5), the synchronization mechanism (5) being arranged on one side outside the pulverizer (2), the synchronization mechanism (5) being rotationally connected to the outer side wall of the pulverizer (2); A second motor (6), the second motor (6) being arranged outside the pulverizer (2), the second motor (6) being fixedly connected to the top surface of the working frame (1), and the output end of the second motor (6) being fixedly connected to the side wall of the synchronization mechanism (5); A discharge port (7) is provided inside the pulverizer (2), and the discharge port (7) is communicated with the outside of the pulverizer (2).

Images