Rust removal and paint spraying device for bridge guardrail

Abstract

The invention provides a rust removal and paint spraying device for a bridge guardrail, and belongs to the technical field of bridge maintenance. The rust removal and paint spraying device is used for solving the problems of low efficiency and inconvenience during rust removal and paint spraying of a bridge. The rust removal and paint spraying device comprises an adjusting support and a vehicle body, wherein symmetrical sliding grooves are formed in the two sides of the adjusting support, symmetrical sliding plates are slidably arranged on the sliding grooves, guide rods are fixed to the lower sides of the sliding plates, lifting mechanisms are arranged on the sliding plates and the guide rods, symmetrical guide plates are fixed to the side end of the adjusting support, a paint spraying mechanism, a dust removal mechanism, a storage battery, a heating box and a dust suction mechanism are arranged on the vehicle body, the dust suction mechanism is connected with the air inlet end of the heating box, a hot air pipe is arranged at the air outlet end of the heating box, and the paint spraying mechanism, the rust removal mechanism, the hot air pipe and the dust collection mechanism are connected with the lifting mechanisms. According to the rust removal and paint spraying device, dust removal and paint spraying can be carried out on the bridge guardrail quickly and efficiently, the working efficiency is improved, and meanwhile, paint on the bridge guardrail is dried, sand grains generated during rust removal are effectively sucked, repeated utilization can be achieved, and influences on subsequent work are avoided.

Description

Technical field[0001]The present invention belongs to the field of bridge maintenance technology, and is relate to a rust paint device, in particular a brushing labeling device for a bridge guardrail.Background technique[0002]The guardrail, which is said to refer to the industrial "protective bar". The guardrail is mainly used for the protection and protection of personal safety and equipment facilities in residential, highways, business districts, public places, etc., and the guardrails can be seen in our lives. The columns of the guardrail are fixed by expansion bolts and the ground, usually installed in logistics. On both sides of the channel, the surrounding of production equipment, the architectural walls, the two sides of the door and the edge of the door, etc., effectively reduce the equipment and the equipment caused by accidental impact when handling the equipment, and the damage is damaged.[0003]At present, when the bridge is stripped, the worker needs to spray the rust in...

AI Technical Summary

Problems solved by technology

[0003] At present, when carrying out derusting work on bridges, workers need to spray the derusting agent on the guardrail first, and then manually remove the rust, but it is very dangerous for workers to derust and clean the periphery of the bridge guardrail, and the efficiency is low and the effect is poor. It is easy to pollute the environment, and it is not convenient to spray paint on the guardrail that has been derusted

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