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Adjustable shrub pruning device

A pruning device and a technology for bushes, applied in the field of adjustable bush pruning devices, can solve the problems of consuming a lot of manpower and time, having no adjustment function, huge workload and the like, achieving simple structure, good cutting effect, and easy popularization and application. Effect

Inactive Publication Date: 2019-05-10
陈思晟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The beauty of the bushes has a great impact on the city, and sanitation workers are required to trim them regularly. However, this is a relatively huge workload, which consumes a lot of manpower and time, and the heights of the bushes are different. The existing pruning The device is inefficient and has no adjustment function. The present invention provides an adjustable bush pruning device

Method used

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  • Adjustable shrub pruning device
  • Adjustable shrub pruning device
  • Adjustable shrub pruning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: as Figure 1-3 As shown, an adjustable bush pruning device includes a car body 1, two groups of push rods 21 are fixedly installed on the rear side of the car body 1, and four groups of wheels 20 are fixedly installed on the bottom of the car body 1, so The inner cavity of the car body 1 is provided with a storage chamber 2, the top of the car body 1 is fixedly connected with a top frame 7, and the left side of the top frame 7 is fixedly installed with two groups of first motors 8, and the first motor The bottom of 8 is fixedly connected with a screw mandrel 9, and the screw mandrel 9 is movably connected with a lifting frame 10. The first motor drives the screw rod to rotate, and drives the lifting frame to move in the vertical direction, thereby adjusting the height of the turning frame. To trim bushes of different heights on the side of the road, the top left side of the lifting frame 10 is rotatably connected with an overturning frame 13, and the left ...

Embodiment 2

[0018] Embodiment 2: as Figure 1-4 As shown, an adjustable bush pruning device includes a car body 1, two groups of push rods 21 are fixedly installed on the rear side of the car body 1, and four groups of wheels 20 are fixedly installed on the bottom of the car body 1, so The inner cavity of the car body 1 is provided with a storage chamber 2, the top of the car body 1 is fixedly connected with a top frame 7, and the left side of the top frame 7 is fixedly installed with two groups of first motors 8, and the first motor The bottom of 8 is fixedly connected with a screw mandrel 9, and the screw mandrel 9 is movably connected with a lifting frame 10. The first motor drives the screw rod to rotate, and drives the lifting frame to move in the vertical direction, thereby adjusting the height of the turning frame. To trim bushes of different heights on the side of the road, the top left side of the lifting frame 10 is rotatably connected with an overturning frame 13, and the left ...

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Abstract

The invention discloses an adjustable shrub pruning device and relates to the field of environment friendliness. The adjustable shrub pruning device comprises a vehicle body; four groups of wheels arefixedly mounted at the bottom of the vehicle body; an inner cavity of the vehicle body is provided with a storage cavity; the top of the vehicle body is fixedly connected with an upper frame; the left side of the upper frame is movably connected with a lifting frame; the top of the left side of the lifting frame is rotatably connected with a roll-over stand; the bottom side of the roll-over standis fixedly provided with a pruning blade and a rotating roller; the outer wall of the rotating roller is fixedly connected with a plurality of scrabbling claws; the rear side of the bottom of the vehicle body is fixedly provided with a leaf suction cabin; an inner cavity of the leaf suction cabin is fixedly provided with a negative-pressure fan; the top of the negative-pressure fan is fixedly connected with a leaf suction hole; and a communication pipe is fixedly connected between the leaf suction hole and the storage cavity. The adjustable shrub pruning device is easy to operate, capable ofsaving time and manpower, good in pruning effect, capable of realizing adjustment according to the height of a shrub and recovering and centrally treating pruned branches and easy to popularize and apply.

Description

Technical field: [0001] The invention relates to the field of environmental protection, in particular to an adjustable bush pruning device. Background technique: [0002] Shrubland is a geographical landscape dominated by scattered drought-tolerant shrubs. Shrubs are woody plants below five meters in height. It is usually cultivated as a green belt separating traffic, which can eliminate visual fatigue, purify the environment, beautify the city, reduce traffic accidents, etc., and occupies an irreplaceable important position in the city. The beauty of the bushes has a great impact on the city, and sanitation workers are required to trim them regularly. However, this is a relatively huge workload, which consumes a lot of manpower and time, and the heights of the bushes are different. The existing pruning The device is inefficient and has no adjustment function. The invention provides an adjustable bush pruning device. Invention content: [0003] The technical problem to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G3/04
Inventor 陈思晟
Owner 陈思晟
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