Material pushing cart for construction of road bridge

Abstract

The invention discloses a material pushing vehicle for road and bridge construction, which comprises an underframe, a fixed bottom plate and a control frame, the upper end of the control frame is provided with a control panel, the lower end of the fixed bottom plate is provided with a shock absorbing device, a support mechanism and a support seat The upper end of the carriage is provided with a carriage, a rotating fixed shaft two is arranged between the carriage and the support mechanism, and a chamber door is provided on the left side of the carriage. This push cart is used for pushing materials in road and bridge construction. During use, the shock absorbing device has a good shock absorption and buffering effect, which helps the push cart to move on uneven construction roads, and the storage box can be placed for work. Personnel's personal belongings, to prevent misplacement and loss of items, the control panel is used to control hydraulic cylinder one and hydraulic cylinder two, hydraulic cylinder two can control the opening and closing of the door, hydraulic cylinder one can raise the right end of the carriage, and make the carriage It forms an inclined shape, which is helpful for the outflow of materials in the carriage, and is convenient for unloading, which brings great convenience to the staff.

Description

technical field [0001] The invention relates to a material pushing vehicle, in particular to a material pushing vehicle for road and bridge construction. Background technique [0002] Road bridges are generally composed of several parts such as roadbed, road surface, bridge, tunnel engineering and traffic engineering facilities. With the vigorous development of the transportation industry, the number of high-grade highways mainly including expressways and first-class highways has increased year by year, and my country's highway industry has entered a new stage focusing on the construction of high-grade highways. High-grade highways should pay special attention to the design of the linear shape, maintain the continuity of the linear shape, and make passengers feel safe and comfortable physically and psychologically. [0003] Road and bridge carts are commonly used tools in road and bridge construction sites. They are used to push earth and sand, etc., but now the carts used ...

AI Technical Summary

Problems solved by technology

[0003] Road and bridge carts are commonly used tools in road and bridge construction sites. They are used to push earth and sand, etc., but now the carts used in road and bridge construction sites also have the problem of inconvenient operation when unloading materials. The labor load increases, and there is no shock absorption structure. When encountering bumpy roads, the shaking is too large, which affects the service life of the push cart

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