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A manned electric tree climbing machine

A tree climbing machine and electric technology, which is applied in the field of electric tree climbing machines, can solve the problems of long time consumption, high energy consumption and high risk

Active Publication Date: 2020-10-23
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The machine with climbing function can solve the problems of harsh environment, high risk, long time consumption, great energy consumption and inconvenience when working at heights

Method used

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  • A manned electric tree climbing machine
  • A manned electric tree climbing machine
  • A manned electric tree climbing machine

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Embodiment Construction

[0052] The following is attached Figure 1-8 The present invention is described in further detail.

[0053] A manned electric tree climbing machine, comprising a drive unit 8, a frame unit, an electronic control unit, a tightening unit, and a braking unit, wherein:

[0054] The frame unit includes: frame main body 1, first arc-shaped holding mechanism 2, second arc-shaped holding mechanism 3, slide rail 4, vehicle seat 5, handlebar 6, slide rail fixing screw 23, slide rail Adjustment screw 24 and pedal 34,

[0055] One end of the first arc-shaped holding mechanism 2 is welded on the upper left side of the front end of the frame body 1, and the other end of the first arc-shaped holding mechanism 2 is hinged to one end of the second arc-shaped holding mechanism 3. The slide rail 4 is installed on the rear portion of the vehicle frame main body 1 through a plurality of slide rail fixing screws 23, the vehicle seat 5 is arranged on the slide rail 4, and the displacement of the veh...

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Abstract

The invention belongs to the technical field of tree climbing mechanisms, and particularly relates to a manned electric tree climbing machine which comprises a driving unit, a frame unit, an electriccontrol unit, a tightening unit and a braking unit. When people use the tree climbing machine, a second arc-shaped holding mechanism is pulled open firstly, the tree is surrounded between the two rollers and the driving wheel, then the spiral spring is pushed to a stretched state through the push rod motor, the second arc-shaped holding mechanism is connected with a limiting hook of the spiral spring, the push rod motor returns, and the elastic force of the spring enables the rollers to be automatically adjusted according to the diameter of the tree to hold the tree. The driving motor is started, the tree climbing machine is made to ascend through the driving wheel and the other two rolling wheels, tree diameter changes in the ascending process can be compensated through elasticity of thespring, and braking is conducted through the electromagnetic brake when stopping is conducted. During descending, the machine descends slowly under the action of gravity by means of the reverse speedreduction function of the motor and the braking function of the electromagnetic brake.

Description

technical field [0001] The invention relates to an automatically adjustable electric tree climbing machine, which belongs to the technical field of tree climbing machines. Background technique [0002] At present, the structure of the more tree-climbing mechanism used is: a pair of pedal shoes with iron elbows. When climbing trees, people wear this pair of pedal shoes, and the iron elbows of the pedal shoes are alternately inserted into the trunk, and people walk up accordingly. However, this kind of pedal shoes consumes more energy and takes a long time. The effect is far from ideal. And the iron elbow of pedal shoes cannot adapt to the changing tree diameter, which is very inconvenient and dangerous. Therefore, some researches on automatic tree-climbing machinery have been produced at present. [0003] The prior art discloses a tree-climbing robot with application number 201611241373.3, which improves the above-mentioned tree-climbing mechanism. The entire mechanical sy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/024
CPCB62D57/024
Inventor 张学敏徐晨李思哲陈相安潘敏睿
Owner CHINA AGRI UNIV