Catenary dropper numerical control preplan platform

A catenary and platform technology, applied in overhead lines and other directions, can solve the problems of low automation and pre-assignment accuracy, and achieve the effect of ensuring construction quality, accuracy and simple operation.

Active Publication Date: 2013-06-05
CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented system uses advanced technical means such as computersized machinery for accurately controlling the movement of a wire rope used to suspend a load on a tower or other support surface. It also includes various feature improvements that improve its performance and productivity. Additionally, it has been developed by adding electronic components like servo motors and sensory devices to enhance their functionality. Overall, this innovative solution helps increase safety and reliability while maintaining high levels of precision in manufacturing processes.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the efficiency and precision required during the manufacturing processes involved with constructing high speed railways' electrified tractions power supply systems. Current methods involve manual measurements and laborious procedures such as measuring and calculating lengths before final assembly.

Method used

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  • Catenary dropper numerical control preplan platform
  • Catenary dropper numerical control preplan platform
  • Catenary dropper numerical control preplan platform

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Embodiment Construction

[0022] Such as figure 1 The schematic catenary hanging string numerical control pre-configuration platform includes a main body 1, a computer 2, a length positioning device 3, a linear guide rail 4, a crimping device 5, a tensioning device 6, and a control box 7. It is characterized in that: the main body 1 A linear guide rail 4 is fixed, a length positioning device 3 is installed on the linear guide rail 4 , a crimping device 5 and a tensioning device 6 are welded on the left end of the main body 1 .

[0023] Such as figure 2 As shown, the length positioning device 3 is composed of a bearing slider 31, a motor bracket 32, a stepping motor 33, a heart-shaped ring fixing column 34, and a rack 35. The bearing slider 31 is divided into two groups, and the front and rear ferrules are set on the linear guide rail. 4, the motor bracket 32 ​​is fixed on the bearing slider 31 by bolts, the stepper motor 33 is fixed on the motor bracket 32 ​​by bolts, the heart-shaped ring fixing col...

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Abstract

The invention provides a catenary dropper numerical control preplanning platform which is composed of a main body, a computer, a length locating device, a linear guide rail, a compression joint device, a tensioning device and a control box. The catenary dropper numerical control preplanning platform is characterized in that the linear guide rail is fixed on the main body and is provided with the length locating device, and the compression joint device and the tensioning device are welded at the left end of the main body. The catenary dropper numerical control preplanning platform is provided with a computer numerical control system which controls the preplanned length of a dropper. The catenary dropper numerical control preplanning platform has the advantages of improving preplanned quality and production efficiency of the dropper so as to guarantee the integral construction quality of a catenary project, achieving mechanization of dropper compression joint, improving automation degree of dropper preplanning, and being reasonable in massive structure, and convenient and easy to operate.

Description

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Claims

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Application Information

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Owner CHINA CREC RAILWAY ELECTRIFICATION BUREAU GRP
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