A spray maintenance system and maintenance method

Abstract

The invention provides a spraying maintenance method for parts to be sprayed, comprising: a water source and a substation system; a power supply, the power supply is connected to the substation system; a control module, the control module is connected with an intermediate relay, and the intermediate relay is connected to a switch combination, and the control module is connected with the substation system. The substation system is electrically connected; the water inlet module, the main pipeline and the secondary pipeline are equipped with solenoid valves, the solenoid valves are controlled by a combination switch, and the main pipeline is connected to the water source through the water supply system; the spray module, including the support platform, A secondary pipeline is embedded in the support platform, and the secondary pipeline is evenly and symmetrically equipped with a swinging telescopic nozzle. The secondary pipeline is connected with a branch pipeline. The branch pipeline is erected directly above the parts to be sprayed. It produces precise control of the structural quality of the parts to be sprayed on the support platform, improves the maintenance quality of the parts to be sprayed, reduces the labor intensity, reduces labor costs, improves the work efficiency of maintenance, and ensures the spraying of the parts to be sprayed. The technical effect of the quality of conservation.

Description

technical field [0001] The invention relates to the technical field of bridge construction, in particular to a spray maintenance system and a maintenance method. Background technique [0002] Concrete has become one of the most important materials in modern construction, and the performance of concrete after pouring is largely dependent on the later maintenance. During the maintenance, the surface of the concrete is usually wet to ensure the hydration performance of the cement Otherwise, the concrete is prone to cracks, which will affect the strength of the concrete structure. [0003] In the prior art, artificial water spraying is generally used for the maintenance of prefabricated bridges. When there are many prefabricated bridges on the construction site, it is easy to miss the water spraying on the side of the bridge, causing cracks in the bridge and causing quality problems; most bridges are prefabricated. Occurs in summer, and operators perform water spray maintenance...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a spray maintenance system and maintenance method, which solves the problem in the prior art that when there are many prefabricated bridges on the construction site, it is easy to miss the water spray on the side of the bridge part. The situation caused cracks in the bridge and caused quality problems; most of the bridge prefabrication took place in summer, and the operators carried out water spray maintenance in the hot weather at noon. Affect the progress of bridge prefabrication; artificial water spraying maintenance is inefficient, requires the cooperation of multiple people, and the labor cost is high

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