The invention discloses a telescopic escalator suspension beam, and aims to solve the problems that in the prior art, in the process of installing an escalator, a suspension beam can only be suitable for a specific escalator truss and cannot be suitable for escalator trusses of other models, and the universality of the suspension beam is poor. The technical problem is solved through the following technical scheme that the device comprises a fixed tubular beam and movable tubular beams arranged at the two ends of the fixed tubular beam respectively; an adjusting device is arranged on the fixed tubular beam and pushes the movable tubular beam to stretch out and draw back at the two ends of the fixed tubular beam. The end, away from the fixed tubular beam, of the movable tubular beam is provided with a lifting tool head. By arranging the adjusting device, the movable pipe beam can be controlled to move in the fixed pipe beam, so that the purpose of adjusting the sling openings in the two ends of the movable pipe beam is achieved, the telescopic escalator suspension beam can be suitable for escalator trusses of different models, and the universality of the telescopic escalator suspension beam is improved.
本发明公开了一种伸缩式自动扶梯悬吊梁,旨在解决现有技术中在安装自动扶梯的过程中,悬吊梁只能适用特定一种专门的自动扶梯桁架,而不能适用其他型号的自动扶梯桁架,悬吊梁通用性差的问题。本发明通过以下技术方案解决上述技术问题:包括:固定管梁、分别设置在固定管梁两端的活动管梁;固定管梁上设置调节装置,调节装置推动活动管梁在固定管梁两端进行伸缩;活动管梁远离固定管梁的端部设置有吊具头。本发明通过设置调节装置,使得能够控制活动管梁在固定管梁内的运动,从而实现调整活动管梁两端吊具口的目的,使得能够适用于不同型号的自动扶梯桁架,从而提高伸缩式自动扶梯悬吊梁的通用性。
Telescopic escalator suspension beam
一种伸缩式自动扶梯悬吊梁
2024-02-27
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |