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Omnidirectional rotary workbench for pole mounted operation

A technology of rotating work and platform, applied in the direction of overhead line/cable equipment, etc., which can solve the problems of poor coordination of insulating ladders, difficulty in displacement and installation, and inability to rotate.

Inactive Publication Date: 2009-04-08
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
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Effect test

Embodiment 1

[0011] Depend on figure 1 --As shown in Fig. 2, a kind of rotating working platform for working on poles according to the present invention includes two upper and lower hoops 15 which can be fixed with the cement pole 1, and are sleeved and fixed on the two halves of the upper hoops which are fastened together. The ring gear 10, 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 fastened by two halves is fixed outside the lower hoop, and the rotating ring 14 is connected with a rotating wheel 13 contact connection, 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 is connected to the insulating platform 6, A guardrail 5 is also installed on the insulating platform 6, and a bracket 7 connected with the lower connecting...

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, in particular to a rotating and moving working platform for pole-mounted work. 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 safe to cooper...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02
Inventor 戴新文黄永忠梁开栋刘庆梁刘启标温中庆
Owner 福建省龙岩电业局
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