Electric climbing device and application device thereof

A climbing device, electric technology, applied in the directions of portable lifting devices, hoisting devices, etc., can solve the problems of poor safety performance, many hidden safety hazards and high procurement costs

Inactive Publication Date: 2010-10-27
CCCC FOURTH HARBOR GEOTECHN ENG +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In addition, the electric climber is currently a technical blank in China
The electric climbers used by the domestic special police are

Method used

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  • Electric climbing device and application device thereof
  • Electric climbing device and application device thereof
  • Electric climbing device and application device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030]now attached Figure 1-5 The present invention is further described.

[0031] The working rope 1 is a rope with wear resistance and high bearing strength. Braided steel wire rope or high-strength fiber rope are good choices. The braided steel wire rope is made of galvanized trapezoidal strands with soft texture. High-strength fiber rope refers to a braided nylon fiber rope with high strength, wear resistance and corrosion resistance. The working rope made of these two materials has a small bending radius and does not bulge.

[0032] The casing 2 is made of high-strength aluminum alloy material, which is divided into two parts, front and rear, pressed and then connected. Due to the high-strength aluminum alloy material, it has the characteristics of high strength and light weight. The upper bottom surface of the casing is provided with a rope inlet and a rope outlet for the working rope 1 to pass in and out.

[0033] The reduction motor 3 adopts a direct current vari...

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Abstract

The invention discloses an electric climbing device which comprises a casing, a work rope, a rope pressing mechanism, a hanging ring, a motor and an electric motor manipulator, wherein a rope-rolling disk is fixedly arranged in the casing; the casing body is provided with a rope inlet and a rope outlet; the work rope enters the inner part of the casing from the rope inlet, and rounds the rope-rolling disk to pass through the casing from the rope outlet; the rope pressing mechanism is pressed by the work rope at the rope inlet and simultaneously exerts pressing force on the work rope on the rope-rolling disk; the hanging ring is fixedly arranged on the casing; an output shaft of the motor is connected with the rope-rolling disk in a coupling mode; and the electric manipulator controls positive rotation, reverse rotation and stoppage of the electric motor. The invention has the advantages that firstly, the stroke is not limited, secondly, a load pressing rope is absolutely reliable, thirdly, the load pressing rope and run are automatically converted by run commands of the electric motor, fourthly, the work rope executes dual functions of brake of a safety pressing rope at any time, fifthly, the load pressing rope belongs to soft brake without impact, is absolutely reliable, and can brake load for a long time, and sixthly, the work rope has very little abrasion and long service life.

Description

technical field [0001] The invention relates to the technical field of electric climbing equipment. Background technique [0002] With the rapid development of industrial and civil construction, there are more and more towering structures. The construction and maintenance of towering structures are inseparable from climbing facilities. [0003] In the coating construction of the steel structure of the outer cylinder of the Guangzhou New TV Tower and the topcoat of the antenna mast undertaken by our unit, due to its complex shape and structure, the working surface is hyperbolic, and the general climbing equipment cannot meet the construction needs. Furthermore, exploration, Mountaineering, military, firefighting, salvage, anti-violence and peacekeeping all need a safe and convenient climbing facility. Rescue in high-risk places and narrow spaces requires this kind of climbing facility. Therefore, it is of great significance to develop and design equipment for climbing oper...

Claims

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Application Information

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IPC IPC(8): B66D3/18
Inventor 黄君哲温永向曾志文彭超兴岑文杰
Owner CCCC FOURTH HARBOR GEOTECHN ENG
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