Spraying maintenance equipment for concrete building

Abstract

The invention discloses a concrete building spraying maintenance device which structurally comprises an output cavity, a flow pipeline, a spraying mechanism, a water pump and a connecting pipe, the output cavity is connected to the flow pipeline, the spraying mechanism is arranged, the flow pipeline is connected to the water pump, the water pump is installed on the connecting pipe, and a wrapping clamp and a coordinating device are arranged on a power assisting body. A wrapping clamp and a coordinating device are matched on a vertical column, when flow guide teeth swing by means of a clamping seat to beat a clamping stripe, a bearing angle is extruded, the bearing angle is expanded in an attaching plate by means of the coordinating device, the beating force of the flow guide teeth on the clamping stripe is preliminarily counteracted, then the vertical column is transversely supported to be poked into the wrapping clamp, and the wrapping clamp can slide to unfold the attaching plate; the reset deformation capacity of the clamping stripe is changed by controlling the attaching of the attaching plate, the good bearing capacity of the clamping stripe to the flow guide teeth is maintained all the time, and the atomization effect of the equipment is ensured.

Description

technical field [0001] The invention relates to the technical field of building maintenance, in particular to a spray curing device for concrete buildings. Background technique [0002] In the process of concrete pouring in summer, due to the rapid loss of water on the concrete surface due to the high temperature, the slurry on the concrete surface quickly dries and produces cracks and dust, which pollutes the environment and brings hidden quality problems. The concrete is sprayed with water to avoid concrete cracking. The existing spray curing equipment for concrete buildings usually uses the card strips in the atomizing disc of the bowl-shaped structure to guide the water flow in the nozzle to spread evenly and spray on its edge. In the guide teeth on the top, it is convenient for the guide teeth to swing back and forth like a seesaw, to crush and disperse the water flow evenly distributed on the card strips, form an atomization effect, and improve the maintenance ability ...

AI Technical Summary

Problems solved by technology

[0002] In the process of concrete pouring in summer, due to the high temperature, the surface of the concrete loses water rapidly, causing the slurry on the surface of the concrete to dry quickly, resulting in cracking and dust, which pollutes the environment and brings quality risks. Spray water on concrete to avoid concrete cracking. Existing spraying maintenance equipment for concrete buildings usually uses the strips in the bowl-shaped atomizing plate to guide the water flow in the nozzle to spread evenly and spray on its edge. In the guide teeth on the top, it is convenient for the guide teeth to swing back and forth like a seesaw, crushing and dispersing the water flow evenly distributed on the card strips, forming an atomization effect, and improving the maintenance ability of concrete buildings. While receiving the water flow, the side of the flow tooth side tilts and deflects, and will beat the card strips at the bottom with the inertia, so that the bending part of the card strips will be partially depressed at the same time, causing the water flow to take advantage of the trend and affect the depression. The effect of the secondary shaping will cause slight deviations in the height and strength of the water flow when the diversion teeth slap each time, which will change the fixed range of mist and affect the effect of the equipment on the atomization and maintenance of concrete buildings.

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