Rail jump preventing locating installation device and method for escalator

Abstract

The invention discloses a rail jump preventing locating installation device and method for an escalator. The rail jump preventing locating installation device comprises a rail jump preventing support tool and a rail jump preventing open gear tool, and the ail jump preventing support tool comprises a transverse rod, a left locating block arranged on the left side of the lower end face of the transverse rod, a right locating block arranged on the right side of the lower end face of the transverse rod and an equal-height block arranged on the lower end face of the transverse rod and located between the left locating block and the right locating block; the rail jump preventing open gear tool is a T-shaped block and comprises a locating portion with the middle portion protruding downwards, one side of the locating portion is provided with a rail jump preventing locating face, and the other side is provided with a guide rail locating face. The rail jump preventing locating installation device for the escalator has the advantages that that structure is simple, the location is accurate, the operation is convenient, the installation efficiency and precision of jump preventing rails are greatly improved, the method provided by the invention has the advantages that the installation method is simple in procedure, the operation is easy, and the installation of the jump preventing rails is enabled to be more accurate.

Description

technical field [0001] The invention relates to an anti-jump rail positioning installation device and an installation method for an escalator. Background technique [0002] The technical requirements for the installation of escalators stipulate that when the anti-jump rails are installed in the straight section of the escalator, the joints of the anti-jump rails must have no vertical difference and keep a certain distance from the main and auxiliary rails of the straight section. In order to meet this requirement, all the anti-jump rails of the straight section must be installed on the same level and keep the same distance from the main and auxiliary rails of the straight section, thus putting forward higher requirements for the positioning and installation of the anti-jump rails. In the prior art, the overall positioning and installation of each anti-jump rail requires manual measurement of the distance and height, which is not only very cumbersome to operate, but also inef...

AI Technical Summary

Problems solved by technology

In the prior art, the overall positioning and installation of each anti-jump rail requires manual measurement of the distance and height, which is not only very troublesome to operate, but also low in work efficiency, and often causes uneven welding positions due to artificial factors.

For this reason, the anti-jump rail support member positioning welding device of the escalator has been disclosed at present, but it can only only be positioned to the anti-jump rail support member, but cannot be installed on the anti-jump rail support member to locate the anti-jump rail

This will cause the position of multiple fixed points of the anti-jump rail to be unable to be precisely on a straight line in the length direction of the escalator

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