CN203219738U - High-altitude branch trimmer for greening trees - Google Patents

Abstract

The utility model discloses a high-altitude branch trimmer for greening trees. The high-altitude branch trimmer comprises a support rod, a curved knife and a pair of scissors; the support rod is hollow inside; the curved knife is arranged on the top end of the support rod; sawteeth are arranged on the curved knife; lower handles of the scissors are welded on the support rod; upper handles of the scissors pass through an upper movable groove of the support rod and are connected with the upper end of a pull rod inside the support rod through screws; and the lower end of the pull rod is provided with a pulling handle through welding, wherein the pull handle passes through a lower movable groove of the support rod. The high-altitude branch trimmer has the characteristics of simple structure, strong practicability and multiple functions; when the branch trimmer is used for trimming branches, a worker does not need to climb onto a tree to carry out trimming, so that the labor intensity of the worker is greatly reduced; and meanwhile, no potential safety hazard of high-altitude drop is caused to the worker. In addition, the high-altitude branch integrates multiple trimming tools and makes up the defect that the traditional trimming tool is single in function.

Description

A high-altitude tree branch trimmer for greening trees

technical field

The utility model relates to a high-altitude tree branch trimmer for greening trees.

Background technique

With the development of society, people pay more and more attention to urban afforestation; due to the continuous increase of trees, the subsequent afforestation work is also becoming more and more tense. Yet the mode of pruning that adopts at present is, after the greening worker uses ladder to climb on the tree, uses saw or cutter to carry out renovation to branch again. This pruning method is inefficient, and the labor intensity of the operator is high, and in the construction process, there is a great potential safety hazard for the laborers.

Utility model content

(1) Technical problems to be solved

The technical problem to be solved by the utility model is to provide a high-altitude tree branch pruner for greening trees with simple structure, strong practicability and multi-function.

(2) Technical solutions

A high-altitude tree branch trimmer for greening trees of the present utility model comprises a support rod, a machete and scissors; the inside of the support rod is hollow; the machete is installed on the top of the support rod; the machete is provided with sawtooth; The lower handle of the scissors is welded on the support rod; the upper handle of the scissors passes through the movable groove on the support rod and is connected with the upper end of the pull rod inside the support rod by screws; handle.

Further, a handle is provided at the lower end of the support rod.

Further, a spring is provided between the upper handle and the lower handle of the scissors.

(3) Beneficial effects

Compared with the prior art, the utility model has the following beneficial effects: the utility model has the characteristics of simple structure, strong practicability and multi-function; when using the utility model to prune branches, laborers do not need to climb to the tree to prune, The labor intensity of laborers is greatly reduced, and at the same time, there is no potential safety hazard for laborers falling from a high altitude. Moreover, the utility model has multiple pruning tools in one body, which makes up for the shortcoming of the single function of the traditional pruning tools.

Description of drawings

Fig. 1 is the structural representation of the high-altitude tree branch pruning device for greening trees of the utility model embodiment.

Detailed ways

A kind of high-altitude tree branch trimmer as shown in Figure 1 and Figure 2, comprises support rod 1, machete 2 and scissors 3; The inside of described support rod 1 is hollow; Described machete 2 is installed on the top of support rod 1; The machete 2 is provided with sawtooth 4; the lower handle 5 of the scissors 3 is welded on the support rod 1; the upper handle 6 of the scissors 3 passes through the movable groove 7 on the support rod 1 and the pull rod inside the support rod 1 The upper end of 13 is connected by screw 9; the lower end of the pull rod 13 is welded with a handle 10 passing through the movable groove 8 of the support rod 1 .

Wherein, a handle 11 is provided at the lower end of the support rod 1 ; a spring 12 is provided between the upper handle 6 and the lower handle 5 of the scissors 3 .

The utility model has the characteristics of simple structure, strong practicability and multi-function; when using the utility model to prune branches, laborers do not need to climb to the tree to prune, which greatly reduces the labor intensity of laborers, and at the same time, laborers do not need to climb from a high altitude Safety hazard of falling. Moreover, the utility model has multiple pruning tools in one body, which makes up for the shortcoming of the single function of the traditional pruning tools.

The above-mentioned embodiments are only descriptions of preferred implementations of the present utility model, and are not intended to limit the concept and scope of the present utility model. Under the premise of not departing from the design concept of the present utility model, various modifications and improvements made by ordinary persons in the art to the technical solution of the present utility model should fall into the protection scope of the present utility model, and the technology claimed by the utility model The contents are all described in the claims.

Claims (3)

1. a greening forest high-altitude pruner for tree is characterized in that: comprise support bar (1), tulwar (2) and scissors (3); Described support bar (1) inside is hollow form; Described tulwar (2) is installed in support bar (1) top; Described tulwar (2) is provided with sawtooth (4); The following handle (5) of described scissors (3) is welded on the support bar (1); The up knob (6) of described scissors (3) passes the last loose slot (7) of support bar (1) and is connected by screw (9) with pull bar (13) upper end of support bar (1) inside; Described pull bar (13) lower end is welded with a pull handle (10) that passes loose slot (8) under the support bar (1).

2. greening forest according to claim 1 high-altitude pruner for tree device, it is characterized in that: described support bar (1) lower end is provided with handle (11).

3. greening forest according to claim 1 high-altitude pruner for tree is characterized in that: be provided with spring (12) between the up knob (6) of described scissors (3) and the following handle (5).

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