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Carrier cable clamp feeding device, system and method for catenary dropper installation construction

A technology of feeding device and catenary cable, applied in the direction of overhead lines, manufacturing tools, hand-held tools, etc., can solve the problems of high risk and low efficiency, and achieve the effect of improving operation efficiency and reducing the risk of manual operation

Pending Publication Date: 2022-07-12
THE 1ST ENG CO LTD OF CHINA RAILWAY CONSTR ELECTRIFICATION BUREAU GRP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The suspension string is an important part of the high-speed railway catenary. The function of the suspension string is to suspend the contact wire on the catenary cable to ensure the height of the catenary. Therefore, the installation of the suspension string is often carried out at high altitude. The suspension string and the bearing The connecting devices between the catenary cables include the catenary cable clips. An important step in the connection steps between the hanging string and the catenary cables is to push the catenary cable clips onto the catenary cables. Basically, in the prior art, The work is done manually, but the risk of manual work at heights is high and the efficiency is low

Method used

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  • Carrier cable clamp feeding device, system and method for catenary dropper installation construction
  • Carrier cable clamp feeding device, system and method for catenary dropper installation construction
  • Carrier cable clamp feeding device, system and method for catenary dropper installation construction

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Experimental program
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Effect test

Embodiment 1

[0030] see Figure 1 to Figure 9 , the catenary chord installation and construction use the bearing cable U-shaped clip feeding device, the feeding device includes a clamping mechanism, a feeding mechanism and a displacement monitoring component 6 for measuring the feeding amount of the bearing cable U-shaped clip 1 , the clamping mechanism includes a connecting seat 2, the connecting seat 2 is fixedly provided with a clamping assembly for pressing the bottom of the U-shaped clip 1 of the bearing cable to the connecting seat 2, and the feeding mechanism includes a feeding table 16, The connecting base 2 is slidably arranged on the feeding table 16 .

[0031] The feeding system of the U-shaped wire clip of the bearing cable for the installation and construction of the catenary hanging string is provided, and the feeding system includes the above-mentioned feeding device and a manipulator for controlling the feeding system. The parts that need to be moved in the feeding device ...

Embodiment 2

[0039] Embodiment 2 is an improvement on the basis of Embodiment 1: the clamping mechanism further includes a first connecting plate 8, the first connecting plate 8 is L-shaped, and the first connecting plate 8 includes an integrally connected matching plate 17 and The second fixing plate 28, the second fixing plate 28 is fixedly connected with the connecting seat 2, and the feeding table 16 is provided with a matching plate 17 to limit the feeding position of the U-shaped clip 1 of the load-bearing cable. locking mechanism.

[0040] The mating plate 17 is a rectangular plate with one rounded corner.

Embodiment 3

[0042] Embodiment 3 is an improvement on the basis of Embodiment 2: the locking mechanism includes a limit plate 13 fixed on the feeding table 16, and the limit plate 13 is used to prevent the matching plate 17 from moving , the limiting plate 13 is rotatably connected with a locking plate 12 matched with the matching plate 17 , the feeding table 16 is fixedly connected with a fixing block 9 , and a second spring 10 is connected between the locking plate 12 and the fixing block 9 .

[0043]The fixing block 9 is fixedly connected with the feeding table 16 through the third bolt 20, the second bolt 19 and the fourth bolt 23 are respectively pierced on the fixing block 9 and the locking plate 12, and both ends of the second spring 10 are fixedly connected with The hook, the two ends of the hook are respectively arranged on the second bolt 19 and the fourth bolt 23 . The locking plate 12 is fixedly connected with the limiting block 11 , a limiting groove is defined on the bottom s...

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Abstract

The carrier cable U-shaped wire clamp feeding device for catenary dropper installation construction comprises a clamping mechanism, a feeding mechanism and a displacement monitoring assembly used for measuring the feeding amount of a carrier cable U-shaped wire clamp, the clamping mechanism comprises a connecting base, the connecting base is fixedly provided with a clamping assembly used for pressing the bottom of the carrier cable U-shaped wire clamp to the connecting base, and the clamping assembly is used for clamping the bottom of the carrier cable U-shaped wire clamp. The feeding mechanism comprises a feeding table, and the connecting base is arranged on the feeding table in a sliding mode. According to the carrier cable clamp feeding device, system and method for catenary dropper installation construction, the device is used under the assistance of the mechanical arm, feeding of the cable clamp and resetting of the connecting base are completed through cooperation of the springs and the corresponding parts, the operation efficiency is improved, and the manual operation risk is reduced.

Description

technical field [0001] The invention relates to the technical field of catenary hanging strings, in particular to a force-bearing cable clip feeding device, system and method for installation and construction of catenary hanging strings. Background technique [0002] The hanging string is an important part of the high-speed railway catenary. The function of the hanging string is to suspend the contact wire on the bearing cable to ensure the height of the catenary. Therefore, the installation of the hanging string is often carried out at high altitude. The connecting device between the force cables includes a force-bearing cable clip. An important step in the connection step between the hanging string and the force-bearing cable is to push the force-bearing cable clip onto the force-bearing cable. It is performed manually, but the risk of manual work at high altitudes is high and the efficiency is low. SUMMARY OF THE INVENTION [0003] In order to solve the deficiencies in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60M1/28B25B27/00
CPCB60M1/28B25B27/00
Inventor 董建林秦俊非袁海林连进梁伟冬周绍启赵贤华
Owner THE 1ST ENG CO LTD OF CHINA RAILWAY CONSTR ELECTRIFICATION BUREAU GRP
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