A kind of road repair vehicle with replaceable tool

Abstract

The invention discloses a road repairing vehicle capable of replacing a cutter. The road repairing vehicle comprises a vehicle body, wherein a tray and a movable frame are mounted at the rear part ofthe vehicle body; the tray is mounted in a horizontal sliding manner and can stretch into the vehicle body and be moved out from the vehicle body; the movable frame is mounted in the horizontal sliding manner; an inner sliding plate is mounted at the inner side of the movable frame in the horizontal sliding manner and a hoisting plate is mounted at the outer side of the movable frame in a verticalsliding manner; the inner sliding plate is pivoted with a rotary frame; the rotary frame is vertically provided with a hoisting device A; a pickup device is mounted at a movable end of the hoisting device A; an outer sliding plate is mounted on the hoisting plate in the horizontal sliding manner; a rotary device is mounted on the outer sliding plate; a driving head is mounted at the other end ofthe rotary device; a rotary shaft of the driving head is used for mounting a milling cutter; a cutter replacing seat is further mounted at the outer side of the movable frame; a plurality of clampingdevices are rotatably mounted on the cutter replacing seat; the clamping devices are used for clamping the milling cutters with different sizes. The road repairing vehicle capable of replacing the cutter, disclosed by the invention, has the beneficial effects that the cutters can be automatically replaced according to the size of a concave pit so that the concave pit on a road surface is automatically and rapidly repaired.

Description

technical field [0001] The invention belongs to the technical field of road construction equipment, and in particular relates to a road repair vehicle with a replaceable tool. Background technique [0002] With the development of the logistics industry and the growth of people's travel needs, the current road burden is getting heavier and heavier. Different types of vehicles are driving on the same road, which puts a lot of pressure on the road surface. Once the daily maintenance cannot keep up with it in time, Over time, the roads will be riddled with holes, seriously threatening driving safety. [0003] When there are pits on the road surface, it needs to be repaired and maintained. For large pits (more than 1 meter in diameter), the road needs to be closed and repaired by the construction team. For small pits (diameter below 1 meter) ) can be repaired on the spot by a single person. Although the latter has a small amount of single work and low labor intensity, due to th...

AI Technical Summary

Problems solved by technology

Although the latter has a small amount of single work and low labor intensity, due to the current poor road conditions, there are a lot of road pits in some remote areas, which increases the construction intensity. In the current way, it is difficult to achieve Complete road restoration in less time

In addition, the size and shape of the pits are different, and different maintenance plans need to be formulated, resulting in slow progress and low efficiency.

The current road repair vehicle only provides repair materials, and the specific repair work is still done manually, so it cannot be regarded as a real road repair equipment.

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