Tunnel construction frame

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Tunnel construction frame

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LIN XINGCHANG / LIU JIONG / CHEN XIAOMING / CHEN ZHECAI

The invention relates to a tunnel construction frame, and particularly relates to the field of tunnel construction equipment. The tunnel construction frame comprises a moving device, wherein the moving device comprises a moving table; a side edge mounting cavity is formed in the left side of the moving table; moving rollers are arranged at the bottom of the moving table; a telescopic folding escalator is arranged in the side edge mounting cavity; a lighting device is arranged at the front end of the moving table; and a lifting device comprises a lifting table and a supporting column, the supporting column is mounted on a lifting plate, and the lifting plate is driven by a motor to move up and down on a lifting screw rod. According to the tunnel construction frame, a lighting lamp body withthe adjustable height is arranged, so that the brightness of a lamp source is sufficient during machining; a second bevel gear on the motor is meshed with a first bevel gear in the moving table, so that the lifting height of the lifting plate and the lifting height of the lifting table are effectively adjusted and controlled, and construction at different heights is realized; and the telescopic folding escalator is arranged in the side edge mounting cavity, so that the trouble of carrying tools externally is reduced, and the storage effect is effectively achieved.

本发明涉及一种隧道施工架，特别涉及隧道施工设备领域，本发明包括移动装置，移动装置包括移动台，移动台的左侧设有侧边安装腔、底部设有移动滚轮，侧边安装腔内设有可伸缩折叠扶梯，移动台的前端设有照明装置，升降装置包括升降台、支撑柱，支撑柱安装在升降板上，升降板通过电动机的带动在升降丝杆上上下移动。本发明通过设置高度能够调节的照明灯体，从而实现加工时灯源的亮度充足；利用电动机上的第二锥齿轮和移动台内部第一锥齿轮相互啮合，从而有效的调控升降板、升降台的升降高度，实现不同高度的施工，在侧边安装腔中设定一个可伸缩折叠扶梯，减少外带工具的麻烦，并且有效的做到了收纳的效果。

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Document information

Title :

Tunnel construction frame

Additional title:

一种隧道施工架

Contributors:

LIN XINGCHANG (author) / LIU JIONG (author) / CHEN XIAOMING (author) / CHEN ZHECAI (author)

Publication date :

2020-08-28

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

E21D SHAFTS , Schächte / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / E06C LADDERS , Leitern / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen