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Omnidirectional rotary workbench for pole mounted operation

A rotating work, all-round technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of inability to rotate, poor safety in working with insulating ladders, and difficulty in displacement and installation.

Inactive Publication Date: 2007-08-08
福建省龙岩电业局
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the power system, for the live repair of the transmission and distribution lines, it is necessary to climb up to the concrete pole to work. Currently, the live work is carried out by using the insulating bucket truck operation method and the insulation ladder operation method. The maintenance personnel work on the working platform of the insulating bucket truck. This kind of working platform can only rotate along the seat of the bucket arm truck, and cannot make the working platform rotate along the cement pole to achieve the ideal working position; at this time, the maintenance personnel have to go up and down the working platform to adjust the seat position of the bucket arm truck. Adjustment, shifting and reinstallation, similarly, the insulation ladder is less safe to cooperate with the operation, and it cannot be rotated, and the staff needs to move the ladder up and down to complete the work; especially the distribution lines are mostly located in mountainous areas and rice fields, with complex terrain, and displacement installation It is also very difficult; China's utility model patent once disclosed a "rotating device for the working platform of the aerial work vehicle", the authorized announcement number: CN2487722Y, which is to achieve the autonomous rotation of the working platform under the condition that the whole machine remains unchanged; the rotating device It is composed of a rotating column assembly, bearings, pin shafts, oil cylinders, brackets, etc. The rotating column assembly is connected to the working platform. Through the expansion and contraction of the oil cylinder arm, the working platform can rotate +45°~-45° around the rotating column assembly. If not here Within the angle range, the bucket arm seat has to be reinstalled

Method used

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  • Omnidirectional rotary workbench for pole mounted operation
  • Omnidirectional rotary workbench for pole mounted operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] As shown in Fig. 1-Fig. 2, a kind of omni-directional rotating work platform for working on poles according to the present invention includes upper and lower hoops 15 which can be fixed with cement pole 1, and are socketed and fixed outside the upper hoops. The ring gear 10 that is fastened by the two halves, and the rotating gear 9 matched with the ring gear 10, the rotating gear 9 is installed on the upper connecting plate 4; a rotating ring 14 that is fastened by the two halves is fixed outside the lower hoop, and the rotating ring 14 contacts and connects with a runner 13, and the runner is installed on the lower connecting plate 12; said rotating gear 9 and runner 13 are connected by the same shaft 8, and a rocking handle 3 is installed on the upper end of the shaft; said upper connecting plate 4 Connect the insulating platform 6, on which the guardrail 5 is also installed, and the bracket 7 connected with the lower connecting plate is installed under the insulating...

Embodiment 2

[0016] In Embodiment 1, on the ring gear 10 where the two halves are snapped together, a fixing bolt device can be added on the inner edge of the junction, and Embodiment 1 is repeated for the rest.

[0017] The present invention is not limited to above-mentioned embodiment, as the fixing of ring gear and rotating ring and hoop, can use the wheel spoke that one end is screwed with ring gear or rotating ring, and the other end is screwed with hoop; The number of spokes also can be more than 4 pieces.

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Abstract

The invention relates to one bar operation total direction rotation work platform for lift device, which comprises upper and down anchors fixed to concrete bar, gear ring covering on upper anchor and rotation gear matched with gear ring, wherein, the rotation gear is fixed on connection board; the down anchor is covered with one matched rotation ring with one wheel fixed on connection with same one axis and with axis top end fixed with handle.

Description

technical field [0001] The invention relates to the technical field of special lifting devices not covered by other types, and in particular to a working platform for omni-directional rotation and movement on poles. Background technique [0002] In the power system, for live repair of power transmission and distribution lines, it is necessary to climb up to the cement pole to work. Currently, the live work uses the method of working with insulating bucket trucks and insulating ladders. The maintenance personnel work on the working platform of the insulating bucket trucks. This kind of working platform can only rotate along the seat of the bucket arm truck, and cannot make the working platform rotate along the cement pole to achieve the ideal working position; at this time, the maintenance personnel have to go up and down the working platform to adjust the seat position of the bucket arm truck. Adjustment, shifting and reinstallation, similarly, the insulation ladder is less ...

Claims

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Application Information

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IPC IPC(8): H02G1/02
Inventor 周建强陈方根吕伟宏
Owner 福建省龙岩电业局
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