Icing high-voltage wire line walking operation platform

A technology of high-voltage wires and work platforms, which is applied in the direction of electrical components, cable installation, cable installation devices, etc., to achieve the effect of light weight, simple structure and easy assembly

Inactive Publication Date: 2010-06-09
李书然 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the overall cross-sectional area of ​​the wire is increased due to icing, the shape is irregular, or the climate is extremely cold and accompanied by severe weather such as strong wind, snowfall, freezing rain, etc., the above structure will not enable the platform to move effectively on the wire or overcome obstacles or appear as a whole. Fault
Under such conditions, it will not be possible to use this platform for line inspection work
In addition, this kind of platform has a large overall weight and a relatively complicated structure, so it cannot be transported or put into use quickly and quickly.

Method used

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  • Icing high-voltage wire line walking operation platform
  • Icing high-voltage wire line walking operation platform
  • Icing high-voltage wire line walking operation platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] refer to figure 1 , figure 2 with image 3 , the present invention is implemented like this:

[0017] A line-following work platform, comprising a set of two horizontal struts and two sets of three vertical struts (5), six electromagnetic damping joints (3), six crawler opening and closing servo motors (2), six sets of motion The crawler belt (1), two groups of four orthogonal attitude control motors (6) (7), and a main hanger, four auxiliary hangers (4), and a set of automatic control system are formed.

[0018] The horizontal strut provides support for the entire platform in the horizontal direction, and a rigid rack is included as a means for the horizontal movement of the vertical strut. There is a main hanger in the middle of the horizontal pole, which is used to carry the automatic control system, battery or heavy work tools.

[0019] The vertical branches provide support for the entire platform in the direction of the branches, wherein each group of vertical...

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Abstract

The invention discloses an icing high-voltage wire line walking operation platform which is used for walking along the high-voltage wire, detouring obstacles and loading deicing equipment on the icing high-voltage wire with irregular ice shapes. In the operation platform, a group of horizontal struts and two groups of vertical struts are vertically connected through an orthogonal attitude control motor; the lower ends of each group of the vertical struts are respectively connected with an auxiliary hanger; a main hanger is connected between the horizontal struts; and the left end and the right end of the horizontal strut are respectively provided with an auxiliary hanger. The upper end of the vertical strut is connected with an electromagnetic damping joint, a crawler belt open-close servo motor and a motion crawler belt in sequence; the vertical strut is hung on the high-voltage wire through the motion crawler belt and moves on the wire; the platform attitude is adjusted through each motor control joint, thus the wire is suitable for different operation environments and crossing the obstacles.

Description

Technical field [0001] The invention relates to a device for moving, overcoming obstacles, and carrying other practical operating modules on a high-voltage transmission line from 1kv to 500kv, especially a light-duty line patrol that can work automatically for more than one hour in extreme ice, snow, freezing rain, and low temperature conditions robot platform. Background technique [0002] At present, in the world, there is no mature robot product with obstacle-surmounting function applied to the inspection of ultra-high voltage transmission lines (quoted from the website of the Chinese Academy of Sciences, "500Kv ultra-high voltage transmission line inspection robot on-site live inspection test was successful"). At present, the relatively advanced line inspection robot platform in China is composed of two main parts, the power part and the control part. In the power part, a group of batteries is connected in parallel with several motors and servo motors. The motor shaft is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/00H02G7/00
Inventor 贾捷阳李书然邹翔进
Owner 李书然
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