A kind of laying method of epoxy grindstone floor

Abstract

The invention belongs to the technical field of epoxy grindstone floors, in particular to a method for laying epoxy grindstone floors. The vibrating method in the laying method comprises a casing, a vibrating column and a motor; the casing A vibrating column is slidably connected to the surface of the body; a handrail is fixedly connected to the top surface of the casing; a guide plate is fixedly connected to the surface of the vibrating column; a gear ring is rotatably connected inside the casing; A rotating column is connected in rotation inside the rotating column; a gear is fixedly connected to the surface of the rotating column; a motor is fixedly connected to the inside of the casing; the invention effectively realizes the accurate control of the speed of inserting and pulling out the concrete by the vibrating column, At the same time, it can control the time that the vibrating column stays in the concrete, which ensures the precise control of the vibrating time. Compared with the subjective operation of the workers, it is more accurate, and the quality of the concrete poured is higher, and the formation of concrete honeycombs is reduced, thereby reducing the It reduces the risk of backwater and improves the service life of epoxy grindstone floors.

Description

technical field [0001] The invention belongs to the technical field of epoxy grindstone floors, in particular to a method for laying epoxy grindstone floors. Background technique [0002] In the process of laying the epoxy grindstone floor, the bottom of the floor needs to be concreted. The quality of the concrete pouring will directly affect the quality of the epoxy grindstone floor. During the concrete pouring process, the interior of the concrete will be trapped. There is a lot of gas, and at the same time, the concrete is easily not completely filled in many corners, especially for the ground with high floor requirements, steel supports will be built inside the concrete, and a large number of steel supports will also affect the filling of the concrete. There is a lot of trapped air, and the strength will be greatly weakened after the concrete is poured. At the same time, the floor is easy to reverse water, which affects the service life of the epoxy ground floor. [000...

AI Technical Summary

Problems solved by technology

[0004] But the vibrating of prior art, all is the time and the speed of manual control inserting concrete, when carrying out concrete vibrating process, require vertical insertion, when inserting, want fast, when pulling out, want slow, in order to avoid leaving space in concrete, At the same time, the time for each insertion and vibration is about 20-30 seconds, and the concrete will no longer sink significantly, no air bubbles will appear, and the slurry will start to prevail, and the vibration time should not be too long, otherwise sand and cement will appear The slurry is separated, the stones sink, and a sand layer is formed on the concrete surface, which affects the quality of the concrete. Do not touch the formwork, steel bars and embedded parts when vibrating. When vibrating near the formwork, lightly tap the formwork with a wooden hammer at the same time. The places where the steel bars are densely packed and the corners of the formwork should be tamped with iron brazing. It is difficult to control accurately by hand, which makes the vibration effect poor.

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