Material transport device

Abstract

The invention relates to a material transport device which comprises a vehicle body, a handle connected with the vehicle body and a wheel arranged at the bottom of the vehicle body, wherein the wheel is connected with a mounting plate through an axle; a plurality of S-shaped bent plates which are distributed at equal intervals are arranged between the mounting plate and the bottom of the vehicle body; one ends of the S-shaped bent plates are connected with the mounting plate, and the other ends of the S-shaped bent plates are connected with the vehicle body; the right end of the vehicle body is articulated with a telescopic support leg; the telescopic support leg comprises a shell and a long rod, wherein the right end of the top of the shell is articulated on the vehicle body, and the left end of the top of the shell is butted with the vehicle body; the long rod is mounted in the shell in a sliding mode; bulges which are distributed at equal intervals are arranged on the right end face of the shell; the long rod is provided with a groove; and the handle is provided with a cylindrical pin matched with the groove. By adopting a non-spring structure damping design, a vehicle can be prevented from jolting, the defect that a spring easily rusts in a spring damping mechanism can be overcome, the service life of the damping structure is prolonged, the support leg can be prevented from impeding motion in a running process, the structure is simple, and the use is convenient.

Description

technical field [0001] The invention relates to the field of construction machinery equipment, in particular to a material transporting equipment. Background technique [0002] As a kind of engineering construction equipment, the material transport vehicle is widely used to transport materials on the construction site. However, due to the complex and uneven road conditions at the construction site, the material transport vehicle will produce large bumps during driving, causing some materials to leak from the vehicle. At the same time, the force from the ground on the car will act on the operator. The shock absorbers in the prior art mostly use spring buffers. The springs are easy to rust, and the shock absorbing effect will be weakened for a long time, and they are easy to break. At the same time, due to The road surface at the site is uneven, and the outriggers of the material transport truck often come into contact with the ground, hindering the driving of the vehicle. C...

AI Technical Summary

Problems solved by technology

[0002] As a kind of engineering construction equipment, the material transport vehicle is widely used to transport materials on the construction site. However, due to the complex and uneven road conditions at the construction site, the material transport vehicle will produce large bumps during driving, causing some materials to leak from the vehicle. At the same time, the force from the ground on the car will act on the operator. The shock absorbers in the prior art mostly use spring buffers. The springs are easy to rust, and the shock absorbing effect will be weakened for a long time, and they are easy to break. At the same time, due to The road surface at the site is uneven, and the outriggers of the material transport truck often come into contact with the ground, hindering the driving of the vehicle

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