A self-propelled waterproof coil laying device for bridge construction

Abstract

The invention discloses a self-propelled waterproof coiled material laying device for bridge construction, which comprises a mounting plate, a fixing frame, a telescopic rod and a walking mechanism. The front and rear sides of the mounting plate are inlaid with fixing frames, and the inside of the fixing frame The bolt is equipped with a telescopic rod, and the right side of the mounting plate is provided with a traveling mechanism, the left side of the mounting plate is provided with a mounting frame, and the lower bearing of the mounting frame is connected with a pressure roller, and the top of the mounting plate is provided with a first Coils, and the right side of the first coil is provided with a second coil, and the right side of the second coil is provided with a third coil. The self-propelled bridge construction waterproof coiled material laying device is provided with a connecting groove and a limiting plate, the connecting plate can be limited through the cooperation of the connecting groove and the limiting plate, the installation shaft can be installed through the connecting plate, and the subsequent activities can The movement of the plate takes the connecting plate out of the connecting groove to replace the coiled material, which is convenient and quick, and improves the follow-up work efficiency of the device.

Description

technical field [0001] The invention relates to the technical field of bridge construction, in particular to a self-propelled waterproof roll laying device for bridge construction. Background technique [0002] In the process of bridge construction, it is necessary to lay waterproof membranes before paving the road on the bridge deck, so as to avoid the subsequent road seepage into the bridge span structure and affect the stability of the structure. Generally, manual movement is used when laying waterproof membranes There are still some shortcomings in actual operation when laying coils or laying by carts: [0003] 1. The existing waterproof coiled material laying device can only lay one roll of coiled material at a time during laying, the efficiency is low, and the lap width of the coiled material during subsequent laying is not easy to control, and when the device moves When it is skewed, it will lead to uneven laying of the coiled material, which reduces the working effi...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a self-propelled bridge construction waterproof coiled material laying device, to solve the problem that the existing waterproof coiled material laying device on the market proposed by the above-mentioned background technology can only install one roll of coiled material at a time when laying. laying, the efficiency is low, and the lap width of the coiled material is not easy to control during subsequent laying, and when the device moves skewed, it will cause the coiled material to be laid unevenly. At the same time, the existing waterproof coiled material laying device The operation of fixing and replacing the coil is cumbersome, which leads to the problem of increased time consumption when the coil is continuously laid

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