CN220359765U - Trimming device - Google Patents
Trimming device Download PDFInfo
- Publication number
- CN220359765U CN220359765U CN202321182979.XU CN202321182979U CN220359765U CN 220359765 U CN220359765 U CN 220359765U CN 202321182979 U CN202321182979 U CN 202321182979U CN 220359765 U CN220359765 U CN 220359765U
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- CN
- China
- Prior art keywords
- motor
- equipment box
- supporting rod
- box
- trimming
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000009966 trimming Methods 0.000 title claims abstract description 27
- 238000013138 pruning Methods 0.000 claims abstract description 20
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Landscapes
- Scissors And Nippers (AREA)
Abstract
The utility model discloses a pruning device, which comprises a pruning vehicle, wherein one end of the pruning vehicle is provided with a handrail, the upper part of the pruning vehicle is connected with a device box through a lifting device, the side surface of the device box is rotationally connected with the bottom end of a supporting rod, the side surface of the device box is connected with the middle part of the supporting rod through a swinging device, and the top end of the supporting rod is connected with a blade; according to the utility model, the first motor in the lifting device works to drive the bidirectional screw rod to rotate so as to drive the two moving blocks to be close to each other, so that the equipment box is jacked, the supporting rods connected with the equipment box are jacked, and the trees at high positions can be trimmed; according to the utility model, the second motor in the swinging device works to drive the disc to rotate, and then the T-shaped cap reciprocates in the channel to drive the support rod to reciprocate, so that the blade at the top end swings back and forth, the trimming range is greatly increased, the efficiency is improved, and the labor is saved.
Description
Technical Field
The utility model relates to the field of landscaping, in particular to a pruning device.
Background
Afforestation refers to natural environments and play areas created by engineering technology and artistic means on terrains, planted flowers and plants and trees, building buildings, garden path arrangement and other processes in a certain area, the garden can be formed, greening in the garden mainly comprises flowers and trees and planted melons, fruits and vegetables, the chute trees need to trim branches to a certain extent in order to ensure survival rate and attractiveness of the trees in the planting stage, and therefore the effect that people want and the health of the trees can be guaranteed.
Most of the existing trimming devices are fixed in length and can only be used for trimming trees with a certain height, the trees at high positions are difficult to trim, and the trimming device needs to swing back and forth during trimming, so that the trimming device is very laborious.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems that the pruning height cannot be adjusted and the pruning device needs to swing back and forth during pruning in the prior art, the utility model aims to provide the pruning device which can adjust the height of the pruning device through a lifting device and swing back and forth through the swinging device, thereby saving manpower.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The trimming device comprises a trimming vehicle, wherein one end of the trimming vehicle is provided with a handrail, the upper part of the trimming vehicle is connected with an equipment box through a lifting device, the side surface of the equipment box is rotationally connected with the bottom end of a supporting rod, the side surface of the equipment box is connected with the middle part of the supporting rod through a swinging device, and the top end of the supporting rod is connected with a blade;
the lifting device comprises two fixed blocks, a bidirectional screw is arranged between the two fixed blocks, one end of the bidirectional screw is rotationally connected with one side surface of one fixed block through a bearing, the other end of the bidirectional screw penetrates through the other fixed block and then is connected with the first motor, two movable blocks are arranged on the bidirectional screw, the top ends of the movable blocks are rotationally connected with the bottom ends of connecting rods, and the top ends of the connecting rods are rotationally connected with the bottom ends of the equipment box;
the swinging device comprises a second motor arranged in the equipment box, a disc is arranged on the outer side face of the equipment box, an output shaft of the second motor penetrates through the equipment box and then is connected with the middle of the side face of the disc, the disc is far away from the bottom end of the T-shaped cap connected with the edge of the side face of the equipment box, a channel is formed in the middle of the supporting rod, and the T-shaped cap penetrates through the channel and is connected with the disc.
Preferably, a universal wheel is connected below the pruning vehicle.
Preferably, a sliding groove is formed in the upper surface of the pruning vehicle, and the bottom end of the moving block is located in the sliding groove to slide.
Preferably, a water tank is arranged in the equipment box, a water pump is arranged in the water tank, a spray header is further arranged at the top end of the supporting rod, and the water pump is connected with the spray header through a water pipe.
Preferably, the top end of the supporting rod is connected with a motor box, a third motor is arranged in the motor box, and the third motor is connected with the blade.
Preferably, a controller is arranged on the handrail and is electrically connected with the water pump, the first motor, the second motor and the third motor.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that: according to the utility model, the first motor in the lifting device works to drive the bidirectional screw rod to rotate so as to drive the two moving blocks to be close to each other, so that the equipment box is jacked, the supporting rods connected with the equipment box are jacked, and the trees at high positions can be trimmed;
according to the utility model, the second motor in the swinging device works to drive the disc to rotate, and then the T-shaped cap reciprocates in the channel to drive the support rod to reciprocate, so that the blade at the top end swings back and forth, the trimming range is greatly increased, the efficiency is improved, and the labor is saved.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2 at A according to the present utility model;
fig. 4 is a schematic structural view of the connection of the support rod and the disc according to the present utility model.
The reference numerals in the figures illustrate:
1. pruning vehicle; 2. an armrest; 3. an equipment box; 4. a support rod; 5. a blade; 6. a fixed block; 7. a bidirectional screw; 8. a first motor; 9. a moving block; 10. a connecting rod; 11. a second motor; 12. a disc; 13. a T-shaped cap; 14. a channel; 15. a universal wheel; 16. a chute; 17. a water pump; 18. a spray header; 19. a third motor; 20. and a controller.
Description of the embodiments
The drawings in the embodiments of the present utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only a few embodiments of the present utility model; but not all embodiments. Based on the embodiments in the present utility model; all other embodiments obtained by those skilled in the art without undue burden; all falling within the scope of the present utility model.
Example 1:
referring to fig. 1-4, a trimming device comprises a trimming vehicle 1, wherein one end of the trimming vehicle 1 is provided with a handrail 2, the upper part of the trimming vehicle 1 is connected with a device box 3 through a lifting device, the side surface of the device box 3 is rotationally connected with the bottom end of a supporting rod 4, the side surface of the device box 3 is connected with the middle part of the supporting rod 4 through a swinging device, and the top end of the supporting rod 4 is connected with a blade 5; the support rod can be a telescopic rod with a telescopic function.
Example 2:
as shown in fig. 1, the lifting device comprises two fixed blocks 6, a bidirectional screw rod 7 is arranged between the two fixed blocks 6, one end of the bidirectional screw rod 7 is rotationally connected with the side surface of one fixed block 6 through a bearing, the other end of the bidirectional screw rod penetrates through the other fixed block 6 and then is connected with a first motor 8, two movable blocks 9 are arranged on the bidirectional screw rod 7, the top ends of the movable blocks 9 are rotationally connected with the bottom ends of connecting rods 10, and the top ends of the connecting rods 10 are rotationally connected with the bottom ends of the equipment boxes 3; according to the tree pruning device, the first motor in the lifting device works to drive the bidirectional screw to rotate, and further drive the two moving blocks to approach each other, so that the equipment box is jacked, the supporting rods connected to the equipment box are jacked, and trees at high positions can be pruned.
Example 3:
as shown in fig. 2 and 4, the swinging device comprises a second motor 11 arranged in the equipment box 3, a disc 12 is arranged on the outer side surface of the equipment box 3, an output shaft of the second motor 11 penetrates through the equipment box 3 and is connected with the middle part of the side surface of the disc 12, the disc 12 is far away from the bottom end of a T-shaped cap 13 connected with the edge of the side surface of the equipment box 3, a channel 14 is formed in the middle part of a supporting rod 4, and the T-shaped cap 13 penetrates through the channel 14 and is connected with the disc 12. According to the utility model, the second motor in the swinging device works to drive the disc to rotate, and then the T-shaped cap reciprocates in the channel to drive the support rod to reciprocate, so that the blade at the top end swings back and forth, the trimming range is greatly increased, the efficiency is improved, and the labor is saved.
Example 4:
a universal wheel 15 is connected below the trimming vehicle 1. The movement of the device is facilitated by the universal wheels.
Example 5:
the upper surface of the pruning vehicle 1 is provided with a chute 16, and the bottom end of the moving block 9 is positioned in the chute 16 to slide.
The movable block slides in the chute, so that the movable block moves more stably, and the equipment box can be lifted more stably.
Example 6:
the equipment box 3 is internally provided with a water tank, the water tank is internally provided with a water pump 17, the top end of the supporting rod 4 is also provided with a spray header 18, and the water pump 17 is connected with the spray header 18 through a water pipe.
The tree pruning machine has the advantages that the tree pruning machine can generate dust during tree pruning, the dust falling effect can be achieved through the spray header, and meanwhile, the tree can be watered.
Example 7:
the top end of the supporting rod 4 is connected with a motor box, a third motor 19 is arranged in the motor box, and the third motor 19 is connected with the blade 5.
The handrail 2 is provided with a controller 20, and the controller 20 is electrically connected with the water pump 17, the first motor 8, the second motor 11 and the third motor 19.
The work of the lifting device, the swinging device, the spray header and the blade can be controlled through the controller, so that the trimming efficiency is improved, and the labor is saved.
The above; is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect; any person skilled in the art is within the technical scope of the present disclosure; equivalent substitutions or changes are made according to the technical proposal of the utility model and the improved conception thereof; are intended to be encompassed within the scope of the present utility model.
Claims (6)
1. The utility model provides a trimming means, includes pruner (1), pruner (1) one end is provided with handrail (2), its characterized in that: the upper part of the trimming car (1) is connected with the equipment box (3) through a lifting device, the side surface of the equipment box (3) is rotationally connected with the bottom end of the supporting rod (4), the side surface of the equipment box (3) is connected with the middle part of the supporting rod (4) through a swinging device, and the top end of the supporting rod (4) is connected with the blade (5);
the lifting device comprises two fixed blocks (6), a bidirectional screw rod (7) is arranged between the two fixed blocks (6), one end of the bidirectional screw rod (7) is rotationally connected with the side surface of one fixed block (6) through a bearing, the other end of the bidirectional screw rod penetrates through the other fixed block (6) and then is connected with a first motor (8), two moving blocks (9) are arranged on the bidirectional screw rod (7), the top ends of the moving blocks (9) are rotationally connected with the bottom ends of connecting rods (10), and the top ends of the connecting rods (10) are rotationally connected with the bottom ends of equipment boxes (3);
the swinging device comprises a second motor (11) arranged in the equipment box (3), a disc (12) is arranged on the outer side face of the equipment box (3), an output shaft of the second motor (11) penetrates through the equipment box (3) and is connected with the middle of the side face of the disc (12), the disc (12) is far away from the bottom end of a T-shaped cap (13) connected with the edge of the side face of the equipment box (3), a channel (14) is formed in the middle of a supporting rod (4), and the T-shaped cap (13) penetrates through the channel (14) and is connected with the disc (12).
2. A trimming device according to claim 1, wherein: the universal wheels (15) are connected below the pruning vehicle (1).
3. A trimming device according to claim 1, wherein: the upper surface of the pruning vehicle (1) is provided with a sliding groove (16), and the bottom end of the moving block (9) is positioned in the sliding groove (16) to slide.
4. A trimming device according to any one of claims 1-3, wherein: the device is characterized in that a water tank is arranged in the device box (3), a water pump (17) is arranged in the water tank, a spray header (18) is further arranged at the top end of the supporting rod (4), and the water pump (17) is connected with the spray header (18) through a water pipe.
5. A trimming device according to claim 4, wherein: the top end of the supporting rod (4) is connected with a motor box, a third motor (19) is arranged in the motor box, and the third motor (19) is connected with the blade (5).
6. A trimming device according to claim 5, wherein: the handrail (2) is provided with a controller (20), and the controller (20) is electrically connected with the water pump (17), the first motor (8), the second motor (11) and the third motor (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182979.XU CN220359765U (en) | 2023-05-17 | 2023-05-17 | Trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182979.XU CN220359765U (en) | 2023-05-17 | 2023-05-17 | Trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220359765U true CN220359765U (en) | 2024-01-19 |
Family
ID=89515752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321182979.XU Active CN220359765U (en) | 2023-05-17 | 2023-05-17 | Trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220359765U (en) |
-
2023
- 2023-05-17 CN CN202321182979.XU patent/CN220359765U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |