Material carrying device with stone breaking function, for tunnel construction

Abstract

The invention discloses a material carrying device with a stone breaking function, for tunnel construction. The material carrying device with the stone breaking function, for tunnel construction comprises a rolling wheel, a support plate, a first breaking motor, hydraulic telescopic rods, a controller, a charge box, a vertical column, a second breaking motor, a box body, a first door plate, a first breaking box, a breaking wheel, an inverted-V-shaped material plate, a pouring hopper, a press block, a first support plate, a second support plate, a press plate, a first electric telescopic support rod, a vibration motor, a breaking cavity, a second breaking box, a second door plate and a second electric telescopic support rod, wherein the charge box is fixed to the central position of the topof the box body; and the hydraulic telescopic rods are installed at the two ends of the charge box, and the output ends of the hydraulic telescopic rods extend into the charge box, and are fixedly connected with the press plate. The material carrying device with the stone breaking function, for tunnel construction realizes breaking in a material transport process, and increases the construction efficiency; and the vibration motor is installed at the bottom of the inverted-V-shaped material plate, so that blockage caused due to the accumulation of the materials can be effectively avoided.

Description

technical field [0001] The invention relates to the technical field of tunnel construction equipment, in particular to a material handling device for tunnel construction with the function of crushing stones. Background technique [0002] A tunnel is an engineering building buried in the ground, and it is a form of human use of underground space. Tunnels can be divided into traffic tunnels, hydraulic tunnels, municipal tunnels, and mine tunnels. [0003] During the construction of the tunnel, it is necessary to transport the materials in the tunnel or transport the external materials into the tunnel for construction to tighten the tunnel. At present, tunnel transport vehicles or carts are used to transport materials out during tunnel construction, which requires staff Crushing the material first and then transporting it out, or transporting it out and then crushing it will virtually increase the extra labor force, increase the labor intensity and cost, and inevitably cause t...

AI Technical Summary

Problems solved by technology

[0003] During the construction of the tunnel, it is necessary to transport the materials in the tunnel or transport the external materials into the tunnel for construction to tighten the tunnel. At present, tunnel transport vehicles or carts are used to transport materials out during tunnel construction, which requires staff Crushing the material first and then transporting it out, or transporting it out and crushing it first, will virtually increase the extra labor force, increase the labor intensity and cost, and inevitably cause the problem of low construction efficiency

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