Electric power special insulation quick installation maintenance frame

A maintenance frame and electric power technology, which is applied in the field of maintenance frames, can solve the problems of increasing capital expenditure and occupying storage space, and achieve the effects of reducing life danger, strong stability, and increasing the range of guardrails

Inactive Publication Date: 2019-11-01
国网山东省电力公司安丘市供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, when overhauling various electric equipment, it is necessary to replace different overhaul racks, so a large number of overhaul racks must be stocked, which increases capital expenditure and takes up storage space

Method used

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  • Electric power special insulation quick installation maintenance frame
  • Electric power special insulation quick installation maintenance frame
  • Electric power special insulation quick installation maintenance frame

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Effect test

Embodiment Construction

[0036] In order to better understand the present invention, the implementation manner of the present invention will be explained in detail below in conjunction with the accompanying drawings.

[0037] as attached figure 1 to attach Figure 11 As shown in the figure, the insulating quick-installation and maintenance frame dedicated to electric power includes a ladder I1, a ladder II2, a pedal 3 and a guardrail 4. There are several cross bars 6 fixed in the horizontal direction, and the cross bars 6 are fixed between the support bars 5 at equal intervals. as attached figure 1 And attached image 3 As shown, the left side of the top of the support rod 5 of the ladder I1 and the right side of the top of the support rod 5 of the ladder II2 are provided with a detachable rope guardrail connection end 7, and the rope guardrail connection end 7 can be a hook or a Welded circular iron rings, the detachable rope connection ends 7 are connected by a detachable rope 8 . as attached ...

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PUM

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Abstract

The invention discloses an insulating quick-mounting maintenance frame special for electric power. The insulating quick-mounting maintenance frame special for electric power comprises a crawling ladder I, a crawling ladder II, a pedal and a guardrail device; the crawling ladder I and the crawling ladder II comprise a supporting rod and a cross rod; the crawling ladder I and the crawling ladder IIare connected through a connecting rod and a sliding block; a sliding groove is formed in the crawling ladder II; the left end of the connecting rod is hinged and connected with a connecting rod fixing support at the lower end of the crawling ladder I; the guardrail device is arranged at the upper end of the crawling ladder I; the guardrail device comprises two guardrail fixing rods and two guardrail connecting rods; the pedal comprises a pedal I and a pedal II; the left end of the pedal I is hinged with a round rod arranged at the upper end of the crawling ladder I; a positioning groove is formed at the middle position of the cross rod at the upper end of the crawling ladder II; and a positioning pin mechanism is arranged in the cross rod at the upper end of the crawling ladder I. The insulating quick-mounting maintenance frame special for electric power is suitable for various power equipment maintenance environments, is simple in structure, can stretch out and draw back freely and can widen the working platform surface and the guardrail device.

Description

technical field [0001] The invention relates to an overhaul stand, in particular to a quick-fit and overhaul stand dedicated to electric power insulation. Background technique [0002] At present, when the operator is overhauling the power equipment, the height of the maintenance frame brought by the operator is often mismatched, and the maintenance frame with a large working surface is inconvenient to carry. Currently, the height-adjustable maintenance frame on the market does not have protective devices and large The personal safety of the operator cannot be guaranteed, and the operator will feel tired standing on the small working surface for a long time. [0003] The scope of power maintenance is wide, and different maintenance ladders are required in various environments, such as maintenance knife gates. Due to the limitation of space and placement area, the ladder used is a single-layer ladder that can be tied to the bracket or knife gate. And maintenance lines etc. n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06C1/12E06C1/28E06C1/39E06C7/18E06C7/50E06C7/00
CPCE06C1/12E06C1/28E06C1/39E06C7/00E06C7/185E06C7/50
Inventor 王志国张阳阳周阳王楠常进李福强马建伟曹学军江佃秋王艳郭卫华
Owner 国网山东省电力公司安丘市供电公司
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