Protection device of comb plate of escalator

Abstract

The invention discloses a protection device of a comb plate of an escalator. The protection device comprises a comb plate component. A vertical action switch is mounted on the upper portion of the side end of the comb plate component. The rear end of the comb plate component is connected with a sliding rail. The position of the rear end of the sliding rail is connected with a supporting plate. A truss is connected to the position of the side end of the supporting plate. The rear end of the supporting plate is elastically connected with a switch beating rod. A horizontal action switch is mounted at the position of the rear end of the switch beating rod. A sleeve rack is arranged in the center of the inner end of the comb plate component. The position of the front end of the sleeve rack is rotationally connected with a rotating plate through a rotating shaft. The position of the side end of the rotating shaft is in threaded connection with a fastening shaft. The position of the front endof the rotating plate is fixedly connected with comb teeth. The upper end face of the rotating plate is elastically and fixedly connected with a protection block through buckle racks. According to the protection device of the comb plate of the escalator, through the arrangement of the switch beating rod, the aim of inner end switch connecting is achieved.

Description

technical field [0001] The invention relates to the technical field of escalator equipment, in particular to an escalator comb guard. Background technique [0002] The escalator comb plate protection device can help to protect the escalator comb plate, solve the phenomenon of foreign objects at the traditional inner end, and prevent the impact on the internal precision equipment. The escalator comb plate can easily protect the top position and prevent There is a section of the escalator, but the structure of the vertical action protection switch of the comb plate of the escalator is complicated at present, and it is easy to fail, which will cause certain inconvenience and needs to be improved. Contents of the invention [0003] The object of the present invention is to provide an escalator comb protection device to solve the problems raised in the above background technology. [0004] In order to achieve the above object, the present invention provides the following techn...

AI Technical Summary

Problems solved by technology

[0002] The escalator comb plate protection device can help to protect the escalator comb plate, solve the phenomenon of foreign objects at the traditional inner end, and prevent the impact on the internal precision equipment. The escalator comb plate can easily protect the top position and prevent There is a section of the escalator, but the structure of the vertical action protection switch of the comb plate of the escalator is complex and easy to fail, which will cause some inconvenience and needs to be improved

Images