The invention discloses a segment crane driving wheel automatic tensioning device and a tensioning method thereof.The segment crane driving wheel automatic tensioning device comprises a sliding base arranged on a walking beam in a sliding mode, and a containing hole channel facing the beam face of the walking beam is formed in the sliding base; the wheel seat is arranged in the accommodating hole channel in a sliding manner, and a rubber wheel is rotatably mounted on the wheel seat; the pressurizing cylinder is used for driving the wheel seat to enable the rubber wheel to press against the beam surface, and is mounted between the wheel seat and the sliding seat; the pressure sensor is used for collecting the pressure value of pressure gas in the pressurizing air cylinder and is mounted on the pressurizing air cylinder; the electric valve is arranged on a gas conveying pipe of the pressurizing cylinder; and the controller is connected to the pressure sensor and the electric valve. The problem that a rubber wheel of an existing driving system of a shield tunneling machine segment crane is prone to slipping is solved.
本发明公开了一种管片吊机驱动轮自动张紧装置及其张紧方法,包括:滑移座,滑设于行走梁,所述滑移座形成有朝向所述行走梁的梁面设置的容置孔道;轮座,滑设于所述容置孔道中,所述轮座可转动地安装有胶轮;用于驱动所述轮座以令所述胶轮压抵于所述梁面的加压气缸,安装于所述轮座与所述滑移座之间;用于采集所述加压气缸内部的压力气体的压力值的压力传感器,安装于所述加压气缸;电动阀,安装于所述加压气缸的输气管;控制器,连接于所述压力传感器和所述电动阀。本发明解决了现有的盾构机管片吊机的驱动系统的胶轮易出现打滑现象的问题。
Automatic tensioning device for driving wheel of duct piece crane and tensioning method of automatic tensioning device
管片吊机驱动轮自动张紧装置及其张紧方法
2025-03-28
Patent
Electronic Resource
Chinese
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