A short-distance material transfer device for subway construction

Abstract

The invention provides a short distance material transferring device for subway construction. The short distance material transferring device for subway construction comprises a motor forward and backward rotation remote control switch and a remote controller; a material storage groove is formed in the top of a vehicle body; crawler wheels at four corners are rotationally connected to the bottom of the vehicle body through axles; eight warning lamps are arranged; the eight warning lamps are correspondingly mounted on the end surfaces of the left and right sides of the vehicle body; the warninglamps are connected with an external power supply line through power supply wires; the bottom of a supporting frame is mounted on the end surface of the top of the vehicle body through a bolt; the top of the supporting frame is connected with the bottom of a top cover; the short distance material transferring device for subway construction is beneficial for increasing the contact area between thebottom of the device and the ground so that the device is more stable in operation and the building material transporting effect is improved; and moreover, under cooperation of a fixing strip and a hook & loop, building materials transferred by the device can be bound and fixed so that the materials are more firmly placed in the device; and therefore, the building materials are prevented from falling to the left and right ends of the device in the transferring process to affect the material transferring effect.

Description

technical field [0001] The invention belongs to the technical field of construction machinery, and more particularly relates to a short-distance material transfer device for subway construction. Background technique [0002] With the development of the city, the traffic volume of vehicles on the ground has become more and more congested, and it is far from meeting the travel needs of high-density people. Therefore, some crowded cities have complex and cumbersome subway lines built under the ground to alleviate some of the above-ground traffic; During the construction of the subway, due to the huge amount of engineering, the manual short-distance material handling is not enough to meet the needs of the subway construction, so a short-distance material transfer device is urgently needed to help the construction personnel to speed up the subway construction process. [0003] Based on the above, the present inventor found that, existing similar devices, such as a material transf...

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Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a short-distance material transfer device for subway construction to solve the problem of the existing similar devices, which have poor protection effects on personnel, rock fragments falling from the top of the passage, and loose buildings. The material is easy to fall on the personnel who load and unload the material, causing injury to the personnel; and the anti-collision buffer effect of the front end of the device is poor. When the device accidentally collides with other hard objects, it is easy to cause the building materials placed on the device to scatter and affect the material transfer. problem of effect

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