Power equipment protection railing

Abstract

The invention discloses a power equipment protection railing which comprises a railing body and a base. A first connecting member is arranged inside the railing body, a second connecting member is connected on the base, first positioning blocks are arranged on two sides of the inner wall of the railing body, a second positioning block is arranged at the top of the railing body, a cavity for placement of the second positioning member is formed inside the first connecting member, a through hole is formed in the bottom of the second connecting member, and a first cover plate and a second cover plate are arranged at the top and the bottom of the railing body respectively. When the power equipment protection railing is mounted or maintained, the railing can be demounted by only separating the base from the second connecting member, and only screws between the base and the second connecting member need to be mounted after replacement is completed; through cooperation between a first slider and a first sliding groove and cooperation between a second slider and a second sliding groove, the first cover plate and the second cover plate are connected at the top end the bottom of the railing body respectively, so that appearance completeness of the railing is guaranteed, and attractiveness of the railing is unaffected.

Description

technical field [0001] The invention belongs to the technical field of electric equipment, and in particular relates to a protective railing for electric equipment. Background technique [0002] Railings are an indispensable part of various buildings. They are both a safety protection device and a decoration. Most of the railings on various buildings are welded. The railing is an indispensable part of the building. , plays an increasingly important role in the field of construction, and is usually set on the structural surface of the platform or the completion surface of the platform to play a protective role. The railing is mainly composed of railings and columns. The lower part of the column is tightly connected with the ground base. Especially the railings made of profiles have beautiful appearance and have been widely used in construction. At present, in the management of some large-scale or high-voltage and ultra-high-voltage equipment, in order to improve the safety o...

AI Technical Summary

Problems solved by technology

At present, in the management of some large-scale or high-voltage and ultra-high-voltage equipment, in order to improve the safety of equipment operation, it is necessary to isolate this type of power equipment with protective railings. The currently used railings are mainly fences welded by metal. Although the structure and warning belt can meet the needs of power equipment isolation, the existing protective railings have complex structures, and the connection of the rods is not easy to carry out local maintenance and replacement. When the railing needs to be replaced, part of it has to be replaced. Repair and replace the railing after the railing frame is destroyed. After the railing is replaced, a protective frame needs to be replaced. Some railings are directly welded or fixed to the wall by bolts. This kind of railing maintenance method is very inconvenient, not only difficult to install , but also time-consuming and labor-intensive, but also greatly increase the cost of maintenance

The connection of the rods of the existing railing structure is not easy to carry out partial maintenance and replacement. When the railing needs to be replaced, a part of the anti-railing frame has to be destroyed and then the railing is repaired and replaced. After the railing is replaced, a new one must be replaced. The protective frame, some anti-railing bars are directly welded or fixed in the wall by bolts. The maintenance method of this kind of railing is very inconvenient. It is not only difficult to install, but also time-consuming and labor-intensive. At the same time, it also greatly increases the cost of maintenance.

Moreover, for the convenience of installation, the existing railings will add openings to the railings, which will affect the appearance of the railings

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