The invention provides a handrail belt guiding and tensioning integrated device and a tensioning adjusting and guiding method. The device is installed on a truss upper chord of an escalator and comprises a base used for fixing, a guiding block support and a guiding assembly used as an escalator handrail belt guiding piece; the base is adjustably connected with the truss upper chord; the guiding block support is connected with the base; rolling components are arranged at the bottom and the side portion of the guiding assembly, and the guiding assembly is arranged at the inner side of a handrailbelt; the guiding assembly is adjustably connected with the guiding block support, so that the height of the guiding assembly is adjusted to adjust the tension degree of the handrail belt; and duringwork, the guiding assembly is in rolling connection with the end face at the inner side of the handrail belt and a lip through the rolling components, and therefore guiding of the handrail belt is achieved. According to the device, the handrail belt can be tensioned and adjusted, the handrail belt guiding function is achieved, good abrasion resistance is achieved in the guiding process, and therefore practicability is improved, and the service life is prolonged.
本发明提供一种扶手带导向与张紧一体化装置及张紧调节和导向方法,该装置安装于自动扶梯的桁架上弦杆,包括用于固定的基座、导向块支架和用于作为自动扶梯扶手带导向件的导向组件;基座与桁架上弦杆可调节连接;导向块支架与基座连接;导向组件的底部和侧部均设置有滚动部件,导向组件设置在扶手带的内侧;导向组件与导向块支架可调节连接,实现调节导向组件的高度以调节扶手带的张紧度;工作时,导向组件通过滚动部件与扶手带内侧的端面和唇口滚动连接,实现对扶手带的导向。本发明的装置不仅可对扶手带进行张紧调节,而且具备扶手带导向功能,在导向过程中兼具良好的耐磨性能,从而提高实用性和延长使用寿命。
Handrail belt guiding and tensioning integrated device and tensioning adjusting and guiding method
一种扶手带导向与张紧一体化装置及张紧调节和导向方法
2021-01-22
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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