Automatic pole climbing device capable of being applicable to variable cross-section bar and with protection function

A technology with protection function and variable cross section, which is applied in sports accessories, overhead line/cable equipment, climbing and other directions, and can solve the problems that climbing pole personnel cannot carry large tools or equipment, and climbing poles are dangerous

Active Publication Date: 2016-08-03
大航电科(江苏)新能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The pole climbing tools currently used in our country are simple, and the pole c

Method used

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  • Automatic pole climbing device capable of being applicable to variable cross-section bar and with protection function
  • Automatic pole climbing device capable of being applicable to variable cross-section bar and with protection function
  • Automatic pole climbing device capable of being applicable to variable cross-section bar and with protection function

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Embodiment Construction

[0015] The content of the invention has described the specific implementation manner of the present invention in detail, is not repeated here, needs to explain as follows: 1. see figure 2 , since the hanging basket (4) can rotate around the screw rod (9), the force exerted by the hanging basket (4) on the pair of clips (8) of the lower clamping hydraulic system (2) is only the vertical downward gravity, and the hanging basket (4) )’s rolling wheel (13) only exerts pressure in the horizontal direction on the rod (15) to be climbed, so the clip (8) will not be twisted due to the gravity of the hanging basket (4) and the load. During the process, the working surface of the clip (8) will always point to the arc surface of the rod (15) to be climbed; the hanging basket (4) and the climbing system are relatively sleeved on the rod (15) to be climbed, and the whole system does not Can disengage the bar (15) that needs climbing, add anti-falling device, whole system is very safe.

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Abstract

The invention relates to an automatic pole climbing device capable of being applicable to a variable cross-section bar and with a protection function. The automatic pole climbing device is mainly used for climbing an electric power electric pole or climbing poles in other fields, is safe and reliable, can carry a larger tool and equipment and can realize automatic pole climbing. The automatic pole climbing device is mainly composed of an upper clamp hydraulic system (1), a lower clamp hydraulic system (2), a lift hydraulic system (3) and a hanging basket (4). A working process of the automatic pole climbing device comprises the following steps: keeping a clamped state of the lower clamp hydraulic system (2), loosening one pair of clamping pieces (8) of the upper clamp hydraulic system (1), then extending a lift piston (11) of the lift hydraulic system (3), then clamping one pair of clamping pieces (8) of the upper clamp hydraulic system (1), then loosening one pair of clamping pieces (8) of the lower clamp hydraulic system (2), retracting the lift piston (11) of the lift hydraulic system (3), upwards moving the lower clamp hydraulic system (2), driving the hanging basket (4) to ascend by the lower clamp hydraulic system (2), and driving the hanging basket (4) to descend when the lower clamp hydraulic system (2) moves downward.

Description

technical field [0001] The invention is mainly used for climbing power poles or climbing poles in other fields. Background technique [0002] The pole-climbing tools currently used in our country are crude, and pole-climbing personnel cannot carry larger tools or equipment, and pole-climbing is more dangerous. Contents of the invention [0003] The present invention solves the above problems, it is safe and reliable, can carry larger tools and equipment, and can automatically climb poles; the present invention mainly consists of upper clamp hydraulic system (1), lower clamp hydraulic system (2), lifting hydraulic system ( 3), composed of hanging basket (4); the upper clamping hydraulic system (1) is composed of clamping piston (5), clamping cylinder (6), dowel rod (7), and a pair of clips (8); the lower clamping The hydraulic system (2) consists of clamping piston (5), clamping cylinder (6), dowel rod (7), clip (8), screw rod (9), and internal threaded hole (17); the lift...

Claims

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Application Information

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IPC IPC(8): A63B27/00H02G1/02
CPCA63B27/00H02G1/02
Inventor 彭宝安
Owner 大航电科(江苏)新能源有限公司
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