Full-automatic waterproof roll laying device of waterproof board trolley and laying method thereof

Abstract

The invention relates to the technical field of building construction, aims to solve the problems that in the prior art, the engineering quantity is large, the construction period is long, a channel is occupied, excavation and inverted arch construction are affected, all procedures cannot be synchronously constructed, and the construction efficiency is low, and provides a full-automatic waterproof roll laying device of a waterproof board trolley. The full-automatic waterproof roll laying device comprises a rack and a tunnel primary supporting surface; a sliding rail is arranged between the rack and the tunnel primary supporting surface, and the two ends of the sliding rail are fixedly connected to the two sides of the rack, wherein a walking device is arranged at one end of the sliding rail, the walking device is slidably matched with the sliding rail, a waterproof roll is arranged at one end of the walking device, the waterproof roll is rotatably connected with the walking device, a telescopic device is arranged at the other end of the walking device, one end of the telescopic device is connected with the walking device, the other end of the telescopic device is provided with a rotatable roller, and the roller abuts against the tunnel primary supporting surface. The full-automatic waterproof roll laying device has the advantages that the engineering quantity is small, the construction period is short, the channel is not occupied, excavation and inverted arch construction are not affected, all the procedures can be synchronously constructed, and the construction efficiency is high.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a fully automatic waterproof coil laying device and a laying method of a waterproof board trolley. Background technique [0002] In real life, the main structure of a highway tunnel includes primary support, waterproof layer, and secondary lining. The waterproof layer is generally made of EVA waterproof board, which is manually laid and hung on the surface of the primary support. [0003] Under normal circumstances, the length of highway tunnels reaches more than 1km, and the amount of laying and hanging of waterproof panels is large and the construction period is long. The construction access, and the installation and dismantling of the bracket takes a long time, which affects the excavation of the front face and the construction of the inverted arch. The construction of each process cannot be carried out simultaneously, which greatly reduces the construction effic...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to provide a fully automatic waterproof coil laying device and laying method of waterproof board trolley to solve the problem of large amount of waterproof board laying and hanging in the prior art, long construction period, easy occupation of construction passages, and influence on front palms. Subsurface excavation and inverted arch construction, various processes cannot be constructed simultaneously, and construction efficiency is low

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