Pavement patching device for road engineering

Abstract

The invention discloses a pavement patching device for road engineering. The pavement patching device comprises a vehicle body. A stirring box and a water storage tank are arranged at the top of the vehicle body. A feeding port is formed in the top of the stirring box, and a first motor is arranged on one side of the feeding port. An output shaft of the first motor is connected with a first belt pulley in a sleeving mode. A stirring shaft is vertically arranged on the inner side of the stirring box. The upper end of the stirring shaft penetrates through the stirring box and is connected with asecond pulley in a sleeving mode, a plurality of stirring blades are fixed to the outer surface of the lower end of the stirring shaft equidistantly, a plurality of fixed blades are equidistantly distributed on the inner surface of the stirring box, a guiding hopper is arranged at the bottom of the inner side of the stirring box, vibrators are symmetrically distributed at the bottom of the guiding hopper, a discharging pipe is arranged at the center of the bottom of the guiding hopper in a penetrating mode, and a squeezing mechanism is arranged at the bottom of the discharging pipe. The pavement patching device is convenient to use, the efficiency of cement stirring is greatly improved, the quality of cement stirring is improved, the vibrators accelerate the falling of the cement, blockage is avoided, the practicability of the device is improved, the grinding of the patched pavement is accelerated, and the paving of the pavement is ensured.

Description

technical field [0001] The invention relates to the technical field of road engineering valves, in particular to a road surface repairing device for road engineering. Background technique [0002] After the highway construction is completed and put into use, after a period of wear and tear, the road surface will be damaged and potholes will appear. At present, the road needs to be intercepted during maintenance, and the damaged road surface will be cut open with an engineering vehicle, and then filled with cement after cleaning. As we all know, the engineering vehicle The cost is very high, which undoubtedly greatly increases the maintenance cost for the daily maintenance of the road, and this repair method requires a lot of equipment, covers a large area, and the operator has a large amount of labor and a long construction period, which affects the normal operation of the road. use. [0003] After retrieval, the Chinese patent authorization number is CN205636459U, which di...

AI Technical Summary

Problems solved by technology

The above-mentioned patents have the following deficiencies: the maintenance of the cement pavement cannot be flushed, the mixing is too simple, it is easy to cause blockage, and it does not have the function of leveling the pavement, and the work efficiency is low

And above-mentioned patent can not solve this type of problem, therefore, need badly a kind of road engineering road repairing device

Images