A construction material transportation device for road maintenance

Abstract

The invention discloses a building material transportation device for road maintenance. The building material transportation device for road maintenance includes a bottom plate. A support plate is arranged on the top of the bottom plate. The shock-absorbing mechanism of the vibration, the two sides of the top of the support plate are slidingly connected to the limit block through the chute, the bottom side of the limit block is fixed with a fixed plate, and the outer wall of the support plate is horizontally and equally spaced. a fixed hole, and the inside of the fixed plate is provided with a fixed bolt that matches the fixed hole, and one side of the two limit blocks is provided with a pressure roller for extruding the cement pipeline. In the present invention, through the bottom plate and the support The spring between the plates can buffer the inertial force of acceleration or deceleration during the linear transportation of the cement pipeline. At the same time, under the action of the guide column, the separation between the support plate and the bottom plate can be avoided, thereby improving the safety of the cement pipeline during transportation. sex.

Description

technical field [0001] The invention belongs to the technical field of road maintenance, in particular to a building material transportation device for road maintenance. Background technique [0002] Road maintenance refers to the operation to keep the road in good condition and prevent its quality from declining. When transporting the building materials for road maintenance, it is usually carried out by transport vehicles. [0003] However, there are still defects in the construction material transportation devices for road maintenance currently on the market. First, when the transport vehicle is transporting the cement pipeline, due to the heavy weight of the pipeline, the straight line produced by the pipeline on the vehicle during acceleration or deceleration The inertial force is difficult to buffer, so that the pipeline is easy to separate from the transport vehicle. Secondly, due to the different length and thickness of the pipeline, it is difficult to place the pipel...

AI Technical Summary

Problems solved by technology

[0003] However, there are still defects in the construction material transportation devices for road maintenance currently on the market. First, when the transport vehicle is transporting the cement pipeline, due to the heavy weight of the pipeline, the straight line produced by the pipeline on the vehicle during acceleration or deceleration The inertial force is difficult to buffer, so that the pipeline is easy to separate from the transport vehicle. Secondly, due to the different length and thickness of the pipeline, it is difficult to place the pipeline stably on the transport vehicle. Finally, during the turning process of the transport vehicle, the pipeline is subjected to lateral force. It is difficult to offset the force, which leads to the problem that the transport vehicle is prone to rollover

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