CN211322146U

CN211322146U - Branch trimming device

Info

Publication number: CN211322146U
Application number: CN201921328846.2U
Authority: CN
Inventors: 尹世萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-08-25
Anticipated expiration: 2029-08-16

Abstract

The utility model belongs to the technical field of branch pruning tools, in particular to a branch pruning device, which comprises a bottom plate, wherein the lower surface of the bottom plate is fixedly connected with wheels, a bearing is connected in the bottom plate in a clamping way, a first rotating rod is movably arranged in the bearing in a penetrating way, the top end of the first rotating rod is fixedly connected with a first turntable, the lower surface of the first turntable is in lap joint with the upper surface of the bottom plate, the upper surface of one end of the bottom plate is fixedly connected with a first fixed plate, and the first fixed plate is fixedly connected with a first motor; the utility model discloses, through setting up first carousel, second carousel and first motor, can prune the different angles of branch as required, under the effect of first motor, drive the rotation of first carousel and second carousel to reach and carry out the effect of rotation regulation to this trimming means, and through second electric putter's setting, can adjust this trimming means according to the height of branch, set up rationally, the operation of being convenient for.

Description

Branch trimming device

Technical Field

The utility model belongs to the technical field of the branch clipper, concretely relates to branch trimming means.

Background

The Jinshan Yinshan is not as good as a green water Qingshan, and a tree is one of important elements for making good greening, so the tree needs to be carefully managed by manpower, the branch right of the tree can be pruned at intervals, but a large amount of tree manpower is pruned, the working intensity is high, the efficiency is not high, when a large number of trees need to be pruned, a worker is required to climb onto the tree to operate, the body of the worker is not good in stress, the tree is difficult to cut off, the working efficiency is extremely low, the worker is extremely easy to fall off from the tree, the casualties are caused, the efficiency is improved, the labor intensity of people is reduced, the requirements of people are met, and an automatic branch pruning device is required to be arranged.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a branch trimming means has and prunes efficient, easy operation, adjustable characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a tree pruning device comprises a base plate, wherein wheels are fixedly connected to the lower surface of the base plate, a bearing is clamped in the base plate, a first rotating rod is movably arranged in the bearing in a penetrating mode, a first rotating disc is fixedly connected to the top end of the first rotating rod, the lower surface of the first rotating disc is in lap joint with the upper surface of the base plate, a first fixing plate is fixedly connected to the upper surface of one end of the base plate, a first motor is fixedly connected to the first fixing plate, a second rotating rod is fixedly connected to the output end of the first motor, a second rotating disc is fixedly connected to the other end of the second rotating rod, the second rotating disc is in meshed connection with the first rotating disc, a fixing shell is fixedly connected to the upper surface of the first rotating disc, supporting legs are fixedly connected to the upper surface of the fixing shell, fixing blocks are fixedly connected to the two sides of the supporting legs, and second electric push rods are fixedly connected, the top end of the second electric push rod is fixedly connected with a long leg clamp, a pin shaft is clamped on the long leg clamp, one side of the long leg clamp is provided with a short leg clamp, the long leg clamp and the short leg clamp are hinged through the pin shaft, one side of the short leg clamp is fixedly connected with a third electric push rod, the other end of the third electric push rod is fixedly connected with the long leg clamp, one side of the long leg clamp is fixedly connected with a second fixed plate, the second fixed plate is provided with a first chute, one end of the first chute is fixedly connected with a telescopic assembly, the other end of the first chute is fixedly connected with a fourth electric push rod, the opposite surface of the fourth electric push rod and the telescopic assembly is fixedly connected with a rectangular sliding block, the upper surface of the rectangular sliding block is fixedly connected with a fifth electric push rod, the top end of the fifth electric push rod is fixedly connected with an L-shaped sliding block, and one end of the second fixed plate is, a second sliding groove is formed in one side of the third fixing plate and is connected with the L-shaped sliding block in a sliding mode, a second motor is fixedly connected onto the L-shaped sliding block, a third rotating rod is fixedly connected to the output end of the second motor, and a gear is sleeved at the other end of the third rotating rod.

Preferably, the lower surface of the bottom plate is fixedly connected with a first electric push rod, the other end of the first electric push rod is fixedly connected with a stabilizing block, and the lower surface of the stabilizing block is provided with anti-skid lines.

Preferably, a controller is arranged on the first fixing plate, the controller includes a first button, a second button, a third button, a fourth button, a fifth button, a sixth button and a seventh button, the first button, the second button, the third button, the fourth button, the fifth button, the sixth button and the seventh button are all electrically connected with an external power supply through wires, and the first button, the second button, the third button, the fourth button, the fifth button, the sixth button and the seventh button are respectively electrically connected with the first motor, the second motor, the first electric push rod, the second electric push rod, the third electric push rod, the fourth electric push rod and the fifth electric push rod through wires.

Preferably, the telescopic assembly comprises a telescopic rod and a spring, the outer surface of the telescopic rod is sleeved with the spring, and two ends of the telescopic rod and the spring are fixedly connected in the first sliding groove and on the side wall of the rectangular sliding block respectively.

Preferably, the two sides of the second electric push rod and the long-leg clamp are fixedly connected with U-shaped fixing frames.

Preferably, the other end of the upper surface of the bottom plate is fixedly connected with a handlebar, and the handlebar is provided with an anti-skidding sleeve.

Preferably, the side surface of the long-leg clamp and the lower surface of the second fixing block are fixedly connected with supporting columns, and the long-leg clamp and the short-leg clamp are both provided with teeth.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through setting up first carousel, second carousel and first motor, can prune the different angles of branch as required, under the effect of first motor, drive the rotation of first carousel and second carousel to reach and carry out the effect of rotation regulation to this trimming means, and through second electric putter's setting, can adjust this trimming means according to the height of branch, set up rationally, the operation of being convenient for.

2. The utility model discloses, through setting up fifth electric putter, flexible subassembly and fourth electric putter, can adjust the position of cutting to through the setting of third electric putter, long leg pincers and short leg pincers, the contained angle to long leg pincers and short leg pincers is adjusted through the flexible of third telescopic link, fixes the branch that needs were pruned, injures the staff by a crashing object when preventing that the branch from freely dropping.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic structural view of the telescopic assembly of the present invention;

FIG. 5 is a schematic diagram of the circuit connection of the present invention;

in the figure: 1. a first electric push rod; 2. a stabilizing block; 3. a wheel; 4. a base plate; 5. a handlebar; 6. an anti-slip sleeve; 7. a bearing; 8. a first rotating lever; 9. a first turntable; 10. a second turntable; 11. a second rotating rod; 12. a first fixing plate; 13. a first motor; 14. a stationary case; 15. a fixed block; 16. supporting legs; 17. a second electric push rod; 18. a U-shaped fixing frame; 19. long-leg pliers; 20. a third electric push rod; 21. short leg pliers; 22. a pin shaft; 23. a gear; 24. a third rotating rod; 25. a second motor; 26. a second chute; 27. an L-shaped slider; 28. a third fixing plate; 29. a support pillar; 30. a telescoping assembly; 301. a telescopic rod; 302. a spring; 31. a rectangular slider; 32. a first chute; 33. a fourth electric push rod; 34. a fifth electric push rod; 35. a manipulator; 351. a first button; 352. a second button; 353. a third button; 354. a fourth button; 355. a fifth button; 356. a sixth button; 357. a seventh button; 36. and a second fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a branch pruning device comprises a base plate 4, wheels 3 are fixedly connected to the lower surface of the base plate 4, the movement of the branch pruning device is facilitated through the arrangement of the wheels 3, a bearing 7 is clamped in the base plate 4, a first rotating rod 8 is movably arranged in the bearing 7 in a penetrating manner, a first rotating disk 9 is fixedly connected to the top end of the first rotating rod 8, the lower surface of the first rotating disk 9 is in lap joint with the upper surface of the base plate 4, a first fixing plate 12 is fixedly connected to the upper surface of one end of the base plate 4, a first motor 13 is fixedly connected to the first fixing plate 12, a second rotating rod 11 is fixedly connected to the output end of the first motor 13, a second rotating disk 10 is fixedly connected to the other end of the second rotating rod 11, the second rotating disk 10 is in meshed connection with the first rotating disk 9, and through the combined action of the first rotating disk 9, the second rotating disk 10 and the first motor 13, the pruning device can prune different angles of branches as required, under the action of a first motor 13, a first rotary disc 9 and a second rotary disc 10 are driven to rotate, so as to achieve the effect of adjusting the rotation of the pruning device, a fixed shell 14 is fixedly connected to the upper surface of the first rotary disc 9, supporting legs 16 are fixedly connected to the upper surface of the fixed shell 14, fixed blocks 15 are fixedly connected to both sides of the supporting legs 16, the pruning device is fixed and prevented from toppling through the arrangement of the fixed shell 14 and the fixed blocks 15, the shape of the fixed blocks 15 is set to be a right-angled triangle through the stability of the triangle, a second electric push rod 17 is fixedly connected to the top ends of the supporting legs 16, through the arrangement of the second electric push rod 17, the height of the pruning device is adjusted through the extension and shortening of the second electric push rod 17, long leg pliers 19 are fixedly connected to the top ends of the second electric push rod 17, the long leg clamp 19 is clamped with a pin shaft 22, one side of the long leg clamp 19 is provided with a short leg clamp 21, trimmed branches are clamped and fixed through the short leg clamp 21 and the long leg clamp 19, the long leg clamp 19 and the short leg clamp 21 are hinged through the pin shaft 22, one side of the short leg clamp 21 is fixedly connected with a third electric push rod 20, the other end of the third electric push rod 20 is fixedly connected with the long leg clamp 19, one side of the long leg clamp 19 is fixedly connected with a second fixing plate 36, the second fixing plate 36 is provided with a first sliding groove 32, one end of the first sliding groove 32 is fixedly connected with a telescopic assembly 30, the other end of the first sliding groove 32 is fixedly connected with a fourth electric push rod 33, the branch cutting position can be adjusted through the arrangement of the fourth electric push rod 33, the opposite surface of the fourth electric push rod 33 and the telescopic assembly 30 is fixedly connected with a rectangular sliding block 31, the upper surface of the rectangular sliding block 31 is fixedly connected with a fifth electric push rod 34, the gear 23 is controlled to move up and down according to the diameter of the trimmed tree branch through the arrangement of the fifth electric push rod 34, the tree branch is trimmed more efficiently, the top end of the fifth electric push rod 34 is fixedly connected with an L-shaped sliding block 27, one end of a second fixing plate 36 is fixedly connected with a third fixing plate 28, one side of the third fixing plate 28 is provided with a second sliding groove 26, the second sliding groove 26 is connected with the L-shaped sliding block 27 in a sliding manner, the L-shaped sliding block 27 is fixedly connected with a second motor 25, the output end of the second motor 25 is fixedly connected with a third rotating rod 24, the other end of the third rotating rod 24 is sleeved with the gear 23, the tree branch is cut through the arrangement of the gear 23, and therefore the trimming efficiency is more efficient.

Specifically, the lower surface of the bottom plate 4 is fixedly connected with a first electric push rod 1, the other end of the first electric push rod 1 is fixedly connected with a stabilizing block 2, the lower surface of the stabilizing block 2 is provided with anti-skidding lines, and the first electric push rod 1 and the stabilizing block 2 are arranged to prevent the trimming device from displacing during operation and avoid accidents.

Specifically, the first fixing plate 12 is provided with a manipulator 35, the manipulator 35 includes a first button 351, a second button 352, a third button 353, a fourth button 354, a fifth button 355, a sixth button 356 and a seventh button 357, the first button 351, the second button 352, the third button 353, the fourth button 354, the fifth button 355, the sixth button 356 and the seventh button 357 are electrically connected with an external power source through wires, the first button 351, the second button 352, the third button 353, the fourth button 354, the fifth button 355, the sixth button 356 and the seventh button 357 are electrically connected with the first motor 13, the second motor 25, the first electric push rod 1, the second electric push rod 17, the third electric push rod 20, the fourth electric push rod 33 and the fifth electric push rod 34 through wires, and the operation of the trimming device is controlled by the manipulator 35, so that the trimming device is more convenient to operate.

Specifically, the telescopic assembly 30 includes a telescopic rod 301 and a spring 302, the outer surface of the telescopic rod 301 is sleeved with the spring 302, and two ends of the telescopic rod 301 and the spring 302 are respectively and fixedly connected to the inside of the first sliding groove 32 and the side wall of the rectangular sliding block 31.

Specifically, the two sides of the second electric push rod 17 and the long-leg clamp 19 are both fixedly connected with a U-shaped fixing frame 18, so that the device is fixed and prevented from toppling.

Specifically, the other end fixedly connected with handlebar 5 of 4 upper surfaces of bottom plate, be provided with antiskid cover 6 on handlebar 5, through the setting of handlebar 5, it promotes the device more conveniently.

Specifically, the side of long leg pincers 19 and the lower fixed surface of second fixed block 15 are connected with support column 29, all be provided with tooth on long leg pincers 19 and the short leg pincers 21, play the fixed action to second fixed block 15 to through the setting of tooth, the branch landing when preventing to branch fixed.

The utility model discloses a theory of operation and use flow: in the utility model, when in use, the branch pruning device is pushed to the position below the branch to be pruned, the third button 353 is pressed to contact the stabilizing block 2 with the ground, then the height of the branch is pruned as required, the fourth button 354 is pressed to adjust the length of the second electric push rod 17, the device is adjusted to the proper height, the growth direction of the branch is observed, the first motor 13 drives the first rotary disc 9 and the second rotary disc 10 to rotate through the first button 351, the device is adjusted to the proper angle, the third electric push rod 20 is adjusted through the fifth button 355, the branch to be pruned is fixed under the combined action of the long leg clamp 19 and the short leg clamp 21, the second button 352 is pressed, the second motor 25 drives the gear 23 to rotate, the branch is pruned, and the fourth electric push rod 33 and the fifth electric push rod 34 are controlled through the seventh button 357 and the sixth button 356, the speed and the quality of pruning are improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A branch trimming device, includes bottom plate (4), its characterized in that: the lower surface of the bottom plate (4) is fixedly connected with wheels (3), the bottom plate (4) is internally clamped with a bearing (7), a first rotating rod (8) is penetrated in the bearing (7) in an inner movement manner, the top end of the first rotating rod (8) is fixedly connected with a first rotating disc (9), the lower surface of the first rotating disc (9) is in lap joint with the upper surface of the bottom plate (4), the upper surface of one end of the bottom plate (4) is fixedly connected with a first fixing plate (12), the first fixing plate (12) is fixedly connected with a first motor (13), the output end of the first motor (13) is fixedly connected with a second rotating rod (11), the other end of the second rotating rod (11) is fixedly connected with a second rotating disc (10), the second rotating disc (10) is in meshed connection with the first rotating disc (9), the upper surface of the first rotating disc (9) is fixedly connected with a fixing shell (14), the upper surface of the fixed shell (14) is fixedly connected with a supporting leg (16), two sides of the supporting leg (16) are fixedly connected with a fixed block (15), the top end of the supporting leg (16) is fixedly connected with a second electric push rod (17), the top end of the second electric push rod (17) is fixedly connected with a long leg clamp (19), a pin shaft (22) is clamped on the long leg clamp (19), a short leg clamp (21) is arranged on one side of the long leg clamp (19), the long leg clamp (19) and the short leg clamp (21) are hinged through the pin shaft (22), a third electric push rod (20) is fixedly connected on one side of the short leg clamp (21), the other end of the third electric push rod (20) is fixedly connected with the long leg clamp (19), a second fixed plate (36) is fixedly connected on one side of the long leg clamp (19), and a first chute (32) is formed in the second fixed plate (36), one end of the first sliding chute (32) is fixedly connected with a telescopic assembly (30), the other end of the first sliding chute (32) is fixedly connected with a fourth electric push rod (33), the opposite surface of the fourth electric push rod (33) and the telescopic assembly (30) is fixedly connected with a rectangular sliding block (31), the upper surface of the rectangular sliding block (31) is fixedly connected with a fifth electric push rod (34), the top end of the fifth electric push rod (34) is fixedly connected with an L-shaped sliding block (27), one end of the second fixing plate (36) is fixedly connected with a third fixing plate (28), one side of the third fixing plate (28) is provided with a second sliding chute (26), the second sliding chute (26) is slidably connected with the L-shaped sliding block (27), the L-shaped sliding block (27) is fixedly connected with a second motor (25), and the output end of the second motor (25) is fixedly connected with a third rotating rod (24), the other end of the third rotating rod (24) is sleeved with a gear (23).

2. The branch pruning device of claim 1, wherein: the lower surface fixed connection of bottom plate (4) has first electric putter (1), the other end fixed connection of first electric putter (1) has stable piece (2), the lower surface of stable piece (2) is provided with anti-skidding line.

3. The branch pruning device of claim 1, wherein: the first fixing plate (12) is provided with a controller (35), the controller (35) comprises a first button (351), a second button (352), a third button (353), a fourth button (354), a fifth button (355), a sixth button (356) and a seventh button (357), the first button (351), the second button (352), the third button (353), the fourth button (354), the fifth button (355), the sixth button (356) and the seventh button (357) are electrically connected with an external power supply through conducting wires, and the first button (351), the second button (352), the third button (353), the fourth button (354), the fifth button (355), the sixth button (356) and the seventh button (357) are respectively electrically connected with the first motor (13), the second motor (25), the first electric push rod (1), the second electric push rod (17), The third electric push rod (20), the fourth electric push rod (33) and the fifth electric push rod (34) are electrically connected.

4. The branch pruning device of claim 1, wherein: the telescopic assembly (30) comprises a telescopic rod (301) and a spring (302), the outer surface of the telescopic rod (301) is sleeved with the spring (302), and two ends of the telescopic rod (301) and the spring (302) are fixedly connected to the inner side wall of the first sliding groove (32) and the side wall of the rectangular sliding block (31) respectively.

5. The branch pruning device of claim 1, wherein: two sides of the second electric push rod (17) and the long-leg clamp (19) are fixedly connected with a U-shaped fixing frame (18).

6. The branch pruning device of claim 1, wherein: the other end fixedly connected with handlebar (5) of bottom plate (4) upper surface, be provided with on handlebar (5) antiskid cover (6).

7. The branch pruning device of claim 1, wherein: the side surface of the long leg clamp (19) and the lower surface of the second fixing block (15) are fixedly connected with a supporting column (29), and the long leg clamp (19) and the short leg clamp (21) are respectively provided with teeth.