Branch crushing device

Abstract

The utility model relates to the technical field of branch smashing, and provides a branch smashing device which comprises a branch guiding-in frame, a telescopic sliding block is fixedly installed at the top end of the branch guiding-in frame, a rotating roller is fixedly installed in the telescopic sliding block, an adjusting shifting fork set is fixedly installed in the rotating roller, and a branch guiding-in frame is fixedly installed in the adjusting shifting fork set. And leading-in cutting blocks are arranged on the two sides of the leading-in end of the branch leading-in frame. The branch smashing device has the advantages that the branch guiding-in structure is arranged on one side of the smashing structure, the driving structure capable of being adjusted in a telescopic mode is arranged in the branch guiding-in structure, and meanwhile the shifting fork structure capable of being adjusted in a rotating mode is arranged in the driving structure; branches can be shifted into the guiding-in structure through rotation of the shifting fork structure, the branches in the guiding-in structure are pushed into the smashing structure through the driving structure by means of a shifting fork to be smashed, the branch guiding-in efficiency can be effectively improved, and then the smashing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to branch crushing technical field, especially in kind of branch crushing device. BACKGROUND

[0002] With the development of the times, in order to adapt to the needs of the continuous development of artificial forest cultivation and urban greening, the whole garden industry is developing rapidly, and in order to ensure that the trees planted in the green belt on both sides of the city street are neat and beautiful without affecting traffic, the trees are basically pruned every year, and a large amount of waste branches are produced in the pruning process, so the branch crushing device is needed to crush the broken branches.

[0003] In CN202020557361.7, a kind of branch crushing device is introduced, which expands the crushing range so that the original branch crushing machine can not only crush branches but also crush leaves, weeds, vines and other garden waste, saving costs, reducing the labor intensity of workers, improving the efficiency of branch processing, expanding the use of branches, improving the utilization rate of branches, saving resources and beautifying the environment. However, the branch crushing device is not convenient to guide the branches into the inside of the crushing device during the crushing process, and the use is relatively inconvenient. UTILITY MODEL CONTENT

[0004] Therefore, the purpose of the utility model is to provide a branch crushing device to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0005] To achieve the above purpose, the embodiment of the utility model provides a branch crushing device, which comprises a mobile base, a crushing box is fixedly installed at the top end of the mobile base, a crushing knife wheel group is fixedly installed in the inside of the crushing box, a branch guide frame is fixedly installed at one end of the crushing box, an extension slide block is fixedly installed at the top end of the branch guide frame, a rotating roller is fixedly installed in the inside of the extension slide block, an adjusting fork group is fixedly installed in the inside of the rotating roller, guide cutting blocks are arranged on both sides of the branch guide frame guide end, and anti-collision blades are arranged at one end of the guide cutting blocks.

[0006] According to the above any scheme, the mobile base is provided with traveling wheels at the four corners of the bottom, one end of the mobile base is provided with a mobile handle, and an input slot is formed at one end of the crushing box.

[0007] The above technical scheme is adopted: the mobile base is moved to the required position by applying force to the mobile base through the mobile handle and moving through the traveling wheels, and the branches are guided into the inside of the crushing box through the input slot.

[0008] Preferably, according to any of the above solutions, the branch guide frame is arranged obliquely, and a sliding groove compatible with the telescopic sliding block is formed at the top end of the branch guide frame.

[0009] According to the above technical solution, the mobile base drives the branch guide frame to move to the corresponding position when moving, the branch is guided into the inside of the crushing box through the branch guide frame, and the branch is crushed through the crushing cutter wheel group in the inside of the crushing box.

[0010] Preferably, according to any of the above solutions, the telescopic sliding block comprises a pneumatic telescopic rod and a sliding seat, the pneumatic telescopic rod is fixedly installed in the inside of the branch guide frame, and one end of the pneumatic telescopic rod is fixedly installed with the sliding seat in sliding connection with the branch guide frame.

[0011] According to the above technical solution, the pneumatic telescopic rod is controlled to extend or retract during the guiding of the branch, so that the pneumatic telescopic rod drives the sliding seat to slide in the inside of the branch guide frame, and the position of the sliding seat is adjusted.

[0012] Preferably, according to any of the above solutions, the rotating roller comprises a rotating motor and a supporting roller shaft, the rotating motor is fixedly installed in the inside of the sliding seat, and an output shaft of the rotating motor is fixedly installed with the supporting roller shaft in rotating connection with the sliding seat.

[0013] According to the above technical solution, after the sliding seat is moved to the required position, the output power of the rotating motor is controlled to drive the supporting roller shaft to rotate, the direction of the supporting roller shaft is adjusted, and the supporting roller shaft drives the adjusting fork set to move.

[0014] Preferably, according to any of the above solutions, the adjusting fork set comprises an electric telescopic rod and a movable fork, the electric telescopic rod is fixedly installed in the inside of the rotating roller, and one end of the electric telescopic rod is fixedly installed with the movable fork in movable connection with the rotating roller.

[0015] According to the above technical solution, after the adjusting fork set is rotated to the required direction, the electric telescopic rod is controlled to extend or retract, so that the electric telescopic rod drives the movable fork to move, the position of the movable fork is adjusted, the movable fork is used to stir the branches of different lengths, and the branches are guided into the inside of the crushing box.

[0016] Preferably, according to any of the above solutions, one end of the guiding cutting block is arranged as an arc surface structure, and the anti-collision blade is located at the end of the guiding cutting block away from the branch guide frame.

[0017] According to the above technical solution, in the process that the branches are stirred by the fork and moved to the branch guide frame, the guiding cutting block is used to guide the branches, and the anti-collision blade is used to block and guide the branches, so that the branches are broken by the bending force generated by the guiding cutting block and the fork.

[0018] Compared with the prior art, the utility model has the advantages and beneficial effects that

[0019] 1, the introduction structure of branch is arranged on one side of the crushing structure, the driving structure that can adjust telescopic is arranged in the introduction structure of branch, the shift fork structure that can adjust rotation is arranged in the inside of driving structure, the rotation of shift fork structure can move the branch to the inside of introduction structure, and the branch in the inside of introduction structure is pushed to the inside of crushing structure by shift fork through driving structure and is crushed, can effectively improve the efficiency of branch introduction, and then improve the efficiency of crushing.

[0020] 2, the shift fork structure is arranged as the structure that can adjust telescopic, the position of shift fork is adjusted according to the demand of branch movement, and the convenience of branch introduction is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0022] Figure 1 It is the structure schematic diagram according to the utility model embodiment;

[0023] Figure 2 It is the structure schematic diagram of telescopic sliding block according to the utility model embodiment;

[0024] Figure 3 It is the partial explosion structure schematic diagram according to the utility model embodiment;

[0025] Figure 4 It is the structure schematic diagram of the enlarged structure according to the utility model embodiment Figure 1 A place in the middle of A;

[0026] Wherein: 1-mobile base, 2-crushing box, 3-branch introduction frame, 4-telescopic sliding block, 41-pneumatic telescopic rod, 42-sliding seat, 5-rotary roller, 51-rotary motor, 52-support roller shaft, 6-adjusting shift fork group, 61-electric telescopic rod, 62-movable shift fork, 7-introduction cutting block, 8-anti-collision blade, 9-crushing cutter wheel group. DETAILED DESCRIPTION

[0027] The utility model will be further described below in connection with the drawings, but the protection scope of the utility model is not limited to the following.

[0028] As Figures 1-4The utility model discloses a kind of tree branch pulverizing devices shown, including mobile base 1, the top of mobile base 1 is fixedly installed with pulverizing box 2, pulverizing box 2 is fixedly installed with pulverizing cutter wheel group 9 in its inside, one end of pulverizing box 2 is fixedly installed with tree branch guide frame 3, the top of tree branch guide frame 3 is fixedly installed with telescopic slide 4, telescopic slide 4 is fixedly installed with rotating roller 5 in its inside, rotating roller 5 is fixedly installed with adjusting fork group 6 in its inside, the both sides of the import end of tree branch guide frame 3 are provided with import cutting block 7, and one end of import cutting block 7 is provided with anti-collision blade 8.

[0029] It is preferred from any of the above solutions that the four corners of the bottom of the mobile base 1 are provided with traveling wheels, one end of the mobile base 1 is provided with a mobile handle, and one end of the pulverizing box 2 is provided with an input slot.

[0030] By applying force to the mobile base 1 through the mobile handle, the mobile base 1 can be moved through the traveling wheels, which facilitates moving the mobile base 1 to the desired position, and the tree branches can be easily introduced into the interior of the pulverizing box 2 through the input slot.

[0031] It is preferred from any of the above solutions that the tree branch guide frame 3 is inclined, and the top of the tree branch guide frame 3 is provided with a sliding groove matched with the telescopic slide 4.

[0032] By moving the mobile base 1 to move the tree branch guide frame 3 to the corresponding position, the tree branches can be introduced into the interior of the pulverizing box 2 through the tree branch guide frame 3, and the tree branches can be pulverized by the pulverizing cutter wheel group 9 in the interior of the pulverizing box 2.

[0033] It is preferred from any of the above solutions that the telescopic slide 4 includes a pneumatic telescopic rod 41 and a sliding seat 42, the pneumatic telescopic rod 41 is fixedly installed in the interior of the tree branch guide frame 3, and one end of the pneumatic telescopic rod 41 is fixedly installed with the sliding seat 42 in sliding connection with the tree branch guide frame 3.

[0034] By controlling the pneumatic telescopic rod 41 to extend or retract during the introduction of the tree branches, the sliding seat 42 can be driven by the pneumatic telescopic rod 41 to slide in the interior of the tree branch guide frame 3, so as to adjust the position of the sliding seat 42.

[0035] It is preferred from any of the above solutions that the rotating roller 5 includes a rotating motor 51 and a support roller shaft 52, the rotating motor 51 is fixedly installed in the interior of the sliding seat 42, and the output shaft of the rotating motor 51 is fixedly installed with the support roller shaft 52 in rotating connection with the sliding seat 42.

[0036] After moving the sliding seat 42 to the desired position, the support roller shaft 52 can be driven to rotate by controlling the rotating motor 51 to output power, so as to adjust the direction of the support roller shaft 52, and drive the adjusting fork group 6 to move by the support roller shaft 52.

[0037] Preferably, according to any of the above solutions, the adjusting fork group 6 comprises an electric telescopic rod 61 and a movable fork 62, the electric telescopic rod 61 is fixedly installed in the inside of the rotating roller 5, and one end of the electric telescopic rod 61 is fixedly installed with the movable fork 62 which is movably connected with the rotating roller 5.

[0038] By adopting the above technical solution, after the adjusting fork group 6 is rotated to the required direction, the electric telescopic rod 61 is controlled to be telescoped, so that the electric telescopic rod 61 drives the movable fork 62 to move, the position of the movable fork 62 is adjusted, the movable fork 62 is used to push the branches of different lengths, and the branches are conveniently guided into the inside of the crushing box 2.

[0039] Preferably, according to any of the above solutions, one end of the guiding cutting block 7 is provided with an arc surface structure, and the anti-collision blade 8 is located at the end of the guiding cutting block 7 which is far away from the branch guiding frame 3.

[0040] By adopting the above technical solution, in the process that the branches are pushed by the fork to the branch guiding frame 3, the guiding cutting block 7 is used to guide the branches, and the anti-collision blade 8 is used to block and guide the branches, so that the branches are conveniently broken by the bending force generated by the fork.

[0041] The working principle of the branch crushing device is as follows:

[0042] The movable base 1 is moved to the required position, the pneumatic telescopic rod 41 is controlled to push the sliding seat 42 to move, the rotating motor 51 is controlled to drive the supporting roller shaft 52 to rotate, the supporting roller shaft 52 drives the adjusting fork group 6 to rotate, the electric telescopic rod 61 is controlled to be telescoped to drive the movable fork 62 to move, and the movable fork 62 pushes the branches into the inside of the branch guiding frame 3.

[0043] Compared with the prior art, the branch crushing device has the following beneficial effects:

[0044] 1. The branch guiding structure is arranged on one side of the crushing structure, the driving structure which can be telescopically adjusted is arranged in the inside of the branch guiding structure, the fork structure which can be rotationally adjusted is arranged in the inside of the driving structure, the branches are pushed into the inside of the guiding structure by the rotation of the fork structure, and the branches in the inside of the guiding structure are pushed into the inside of the crushing structure by the fork to be crushed, so that the efficiency of branch guiding and the efficiency of crushing are improved.

[0045] 2. The fork structure is arranged as a structure which can be telescopically adjusted, the position of the fork is adjusted according to the requirement of branch pushing, the branches are conveniently guided, and the convenience of branch guiding is improved.

Claims

1. A tree branch crushing device, comprising a mobile base (1), a crushing box (2) is fixedly installed at the top end of the mobile base (1), a crushing cutter wheel group (9) is fixedly installed inside the crushing box (2), characterized in that: One end of the pulverizing box (2) is fixedly installed with a branch guide-in rack (3), the top end of the branch guide-in rack (3) is fixedly installed with a telescopic sliding block (4), the inside of the telescopic sliding block (4) is fixedly installed with a rotating roller (5), the inside of the rotating roller (5) is fixedly installed with an adjusting fork group (6), both sides of the guide-in end of the branch guide-in rack (3) are provided with guide-in cutting blocks (7), one end of the guide-in cutting block (7) is provided with a collision preventing blade (8).

2. A tree branch shredding device as defined in claim 1, wherein: The mobile base (1) is provided with traveling wheels at the four corners of the bottom, one end of the mobile base (1) is provided with a mobile handle, and one end of the pulverizing box (2) is provided with an input slot.

3. A tree branch shredding device as defined in claim 2, wherein: The branch guide-in rack (3) is obliquely arranged, and the top end of the branch guide-in rack (3) is provided with a sliding groove matched with the telescopic sliding block (4).

4. A tree branch shredding device as defined in claim 3, wherein: The telescopic sliding block (4) comprises a pneumatic telescopic rod (41) and a sliding seat (42), the pneumatic telescopic rod (41) is fixedly installed in the inside of the branch guide-in rack (3), and one end of the pneumatic telescopic rod (41) is fixedly installed with the sliding seat (42) which is slidingly connected with the branch guide-in rack (3).

5. A tree branch shredding device as defined in claim 4, wherein: The rotating roller (5) comprises a rotating motor (51) and a supporting roller shaft (52), the rotating motor (51) is fixedly installed in the inside of the sliding seat (42), and the output shaft of the rotating motor (51) is fixedly installed with the supporting roller shaft (52) which is rotatably connected with the sliding seat (42).

6. A tree branch shredding device as defined in claim 5, wherein: The adjusting fork group (6) comprises an electric telescopic rod (61) and a movable fork (62), the electric telescopic rod (61) is fixedly installed in the inside of the rotating roller (5), and one end of the electric telescopic rod (61) is fixedly installed with the movable fork (62) which is movably connected with the rotating roller (5).

7. A tree branch shredding device as defined in claim 6, wherein: One end of the guide-in cutting block (7) is provided with an arc surface structure, and the collision preventing blade (8) is located at the end of the guide-in cutting block (7) away from the branch guide-in rack (3).

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