Escalator glass support device

Abstract

The invention dislcoses a escalator glass support unit comprising a pedestal (1) fixed at two sides of a step. A trapezoid-shaped groove (2) with a narrow upper part and a wide lower part is formed in the middle of the pedestal. A threaded hole (3) is formed in the bottom of the pedestal (1); a clamping block (4) is arranged above the threaded hole (3); a clamping groove (5) is formed in the middle of the clamping block (4); a clamping surface (6) matching the surface of the trapezoid-shaped groove (2) is arranged above the clamping block (4); and a piece of glass (7) is arranged inside the clamping groove (5). A threaded rod (8) is arranged in the threaded hole (3); and the top surface of the threaded rod (8) supports the bottom surface of the clamping block (4). According to the invention, the support unit has advantages of firm support and simple and convenient assembling; and a problem that the glass is easy to crack can be solved.

Description

technical field

[0001] The invention relates to an escalator, in particular to an escalator glass support device. Background technique

[0002] Tempered safety glass is widely used in commercial escalators as a form of escalator guardrail. At present, most of the glass fixing devices are welded steel structures or aluminum alloy die-casting methods. However, due to the heavy weight of the steel structure and the difficulty in controlling the geometric dimensions, it is easy to cause uneven force on the glass after installation, and it is prone to bursting. Contents of the invention

[0003] The object of the present invention is to provide a glass support device for an escalator. The invention not only has the advantages of firm support and easy assembly, but also solves the problem that the glass is prone to bursting.

[0004] The technical solution of the present invention: a glass support device for an escalator, including a base fixed on both sides of the steps, a tr...

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