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Labor-saving pruner used in garden

A trimmer and garden technology, applied in the field of trimmers, can solve the problems of increased device weight and complex structure, and achieve the effect of increased device quality, simple structure of labor-saving mechanism, and avoidance of rotation

Active Publication Date: 2017-04-26
日照新睿招商发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] Although the above-mentioned technical scheme realizes the hand-held operation of standing on the ground, the high branches can be trimmed, which is safe, convenient and labor-saving, but it still has many design defects; first, the structure of the device is too complicated, and too many pulleys are used to save labor. At the same time, it increases the weight of the device itself; secondly, the device uses the control rope with an external control blade for cutting, which can easily cause the trouble of the control rope being caught by the branches during the cutting process.

Method used

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Embodiment 1

[0032] Embodiments are described below with reference to the drawings. In addition, the examples shown below do not limit the content of the invention described in the claims in any way. In addition, all the contents of the configurations shown in the following embodiments are not limited to be essential to the solution of the invention described in the claims.

[0033] Such as figure 1 and figure 2 As shown, a labor-saving pruning device for gardens includes a blade mechanism 2 and a labor-saving mechanism 3 arranged at the front end of the handle 1 in sequence, a manipulation mechanism 4 and a fixing mechanism 5 arranged at the rear end of the handle 1, the blade mechanism 2 and the labor-saving mechanism 3 They are respectively connected to the manipulation mechanism 4 through the connection mechanism 6, and the rear end of the blade mechanism 2 is provided with a matching knife cover 7; it is characterized in that: the blade mechanism 2 includes a fixed blade 21 and a m...

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Abstract

The invention provides a labor-saving pruner used in a garden. The labor-saving pruner aims at solving existing problems. The labor-saving pruner comprises a blade mechanism, a labor saving mechanism, a control mechanism and a fixing mechanism, wherein the blade mechanism and the labor saving mechanism are sequentially arranged at the front end of a cutter rod, and the control mechanism and the fixing mechanism are arranged at the rear end of the cutter rod. The blade mechanism and the labor saving mechanism are connected with the control mechanism through a connecting mechanism. A blade casing matched with the blade mechanism is arranged at the rear end of the blade mechanism. By means of the labor-saving pruner, twigs at a high position can be pruned in a labor-saving manner, in addition, when the labor-saving pruner is not used, the blade mechanism can be retracted into the blade casing, and a control device is more convenient and faster to use.

Description

technical field [0001] The invention relates to the field of beautiful greening and pruning, in particular to a pruning device for pruning greenery at high places in gardens with labor-saving manipulation. Background technique [0002] Landscaping often requires garden workers to trim from time to time to ensure the beauty of the garden. It is unavoidable for workers to encounter green trimming at high places during their work. The traditional method is for operators to climb to high places for trimming with the help of ladders and other tools. There is safety. Hidden dangers, inconvenient operation and laborious pruning. [0003] Chinese invention patent 201510235863.1 discloses a labor-saving garden trimmer, including movable blades, fixed blades, pull cords, and labor-saving devices. The rod and the large fixed pulley, the handle and the connecting rod are connected by interference fit, the upper end of the connecting rod is a fixed blade, and the movable blade is hinged...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G3/025
Inventor 倪瑞华
Owner 日照新睿招商发展有限公司
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