In the past, when creating super-flat ground, the traditional cement concrete paving and leveling method was generally used. Most of the time, the cement concrete was roughly leveled manually using shovels, rake and other tools, and then the cement concrete vibrating beams, roller bars and scrapers were used for repeated leveling. Leveling, except for the poor flatness in this method, completely relies on manual operation and consumes a lot of labor costs.
With the advancement of the times, laser leveling machines are becoming more and more common in super-flat floor construction. It is a device that uses laser as the reference plane and controls the leveling head in real time to achieve high-precision and rapid leveling of concrete. What exactly is it? What are the advantages that make it so popular?
1. Laser leveling machine reduces labor costs and doubles efficiency
Traditional construction techniques require a large number of people, and require support of formwork (channel steel), dotting, and paving, and require about 20 manpower. The total number of people using the concrete laser leveling machine is more than half that of the traditional process. It can be operated by a single person, and the daily construction area is also greatly increased, which greatly reduces the labor cost.
2. Laser leveling machine laser point alignment, high precision and low error
Traditional leveling technology requires support templates to control the elevation of the ground and pull control lines. The elevation error is large, and the levelness and smoothness of the entire floor cannot be guaranteed.
The use of laser point transmitters is suitable for one-time paving of large areas. There is a laser measurement and control system that controls the elevation in real time. No pulling wires are required for leveling, and there is no need for support and side plates in the middle to control the ground elevation. This avoids the elevation error caused by the vibration of the formwork (channel steel) during the construction process, and also reduces the elevation error caused by traditional manual block formwork.
3. The ground flatness and integrity are better
With traditional construction techniques, formwork is set up one day and watering is done the other day. The construction can only be carried out piece by piece. It has great limitations and cannot be operated continuously. Moreover, the integrity is not good and it is easy to cause accumulated errors in the construction joints.
The concrete laser leveling machine can pave a large area of floor in one go, with higher efficiency and integrity. The completion of the entire floor makes the ground more integrated, which is completely impossible with traditional construction.
4. The ground is denser and more uniform, which improves the overall construction quality.
The high-frequency vibrator per minute allows the leveling head vibrator to produce uniform high-frequency vibration, making the concrete floor denser and more uniform.
It is said that laser levelings are a means of reducing enterprise construction costs. In fact, these are not the only reasons why enterprises choose concrete laser levelings. As the requirements for ground smoothness and levelness in modern logistics, workshops, supermarkets, etc. continue to increase, laser leveling machines are becoming more and more widely used to ensure construction quality and improve work efficiency, so it is the best choice. Got it!