Loading guide rail device
Loading guide rail device
- Neue Suche nach: GAO LAIYOU
- Neue Suche nach: ZHOU CHENG
- Neue Suche nach: YIN JUN
- Neue Suche nach: GAO LAIYOU
- Neue Suche nach: ZHOU CHENG
- Neue Suche nach: YIN JUN
The invention discloses a loading guide rail device. The loading guide rail device comprises a truss, a transmission shaft, a track bracket and a positioning plate, wherein the lower end of the track bracket is vertically and fixedly installed on the truss, a main wheel guide rail is fixedly arranged at the top end of the track bracket, the positioning plate and the track bracket are fixedly connected, main driving wheels are symmetrically arranged at the inner side of the transmission shaft, and step chain wheels are symmetrically arranged at the outer side of the transmission wheel; when the step chain wheels operate to the straight line section of a guide rail bracket, the main driving wheels operate on the main wheel guide rail, the curve section of the track bracket is fixedly connected with a support plate, and the support plate is connected with a step chain guide rail through a connection shaft; when step pedals of an escalator operate to the curve section of the guide rail bracket, the step chain wheels operate on the step chain guide rail, and the main wheel guide rail is separated from the main wheel guide rail to operate in a suspension manner. According to the loading guide rail device, the structure is simple, the installation is reliable, the adjustment is easy, the disassembly is convenient, the stress condition of the main wheel guide rail can be effectively improved, and the service lives of the main wheel guide rail and a main wheel can be prolonged.
Dokumentinformationen
Loading guide rail device
2015-12-09
Patent
Elektronische Ressource
Englisch
| IPC: | B66B Aufzüge , ELEVATORS |
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