Intelligent ground leveling machine and its leveling method

Abstract

The invention discloses an intelligent ground leveling machine and a leveling method thereof. The intelligent ground leveling machine comprises a leveling machine main body, a laser receiving device, a spouting head, a stopping plate, a plurality of leveling regions, a scraping plate, a sensor and a control system. The upper limitation of the working of the leveling machine is limited by the laser receiving device, an inclined angle of the working of the leveling machine is monitored by utilizing the sensor and working parameters of the leveling machine are adjusted in real time by controlling a plurality of leveling regions through the control system, so that the leveling working in a relatively small area can be realized. The intelligent ground leveling machine has the advantages of small equipment structure, light weight of the whole leveling machine, high precision, energy saving and environmental friendliness and convenience for utilization.

Description

technical field [0001] The invention belongs to the field of construction machinery, more specifically to the field of ground leveling, and in particular to an intelligent ground leveling machine and a leveling method thereof. Background technique [0002] With the continuous development of mechanical automation, the construction work of construction projects is also constantly mechanized. Although most of the sub-projects have corresponding mechanized equipment, such engineering machinery and equipment are currently mainly aimed at the classification of large-scale operations and large-area operations. Therefore, a problem arises: sub-items with small unit area and large social total are still in the original manual operation, such as ground leveling, paving and grinding (laser leveling machines have been used for large-scale leveling operations) mechanical equipment to complete, but the small area still cannot be assisted by mechanical equipment). Its main reason has two,...

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Problems solved by technology

[0002] With the continuous development of mechanical automation, the construction work of construction projects is also constantly mechanized. Although most of the sub-projects have corresponding mechanized equipment, such engineering machinery and equipment are currently mainly aimed at the classification of large-scale operations and large-area operations. Therefore, a problem arises: sub-items with small unit area and large social total are still in the original manual operation, such as ground leveling, paving and grinding (laser leveling machines have been used for large-scale leveling operations) mechanical equipment to complete, but the small area still cannot be assisted by mechanical equipment)

There are two main reasons for this. One is that this type of engineering machinery and equipment is expensive, bulky, heavy, and low in efficiency in small-area operations.

[0003] At present, the leveling machines on the market are developed according to the needs of modern industrial plants, large shopping malls, warehouses and other large-area cement concrete floors. The technology of leveling machines suitable for small areas is not yet mature.

And existing leveling machine all is to utilize the mode of two-point infrared (laser) to keep the level that self leveling is set, and concrete implementation mode can be respectively to install an infrared (laser) receiver at both ends of leveling mechanism, to receive The height of the infrared (laser) beam received by the leveling device can be used to judge whether the leveling mechanism is in a horizontal position, or an infrared (laser) emitter can be installed at both ends of the leveling mechanism to judge the leveling mechanism by the level of the emitted infrared (laser) beam. Whether the leveling mechanism is in a horizontal position, this method has a large error, and it can only ensure the level of the two infrared (laser) receivers / transmitters of the leveling mechanism (set as the X-axis direction), and it is difficult to ensure that the leveling machine is moving The horizontal direction (that is, the Y-axis direction perpendicular to the X-axis direction) (the surface of the mortar is prone to waves and unevenness after the machine moves too fast), and the moving speed of the whole machine seriously affects the quality and accuracy of the construction

In addition, the actual leveling process of the current leveling machines on the market is to get the slurry first, and the machine is used to level up, which is easy to cause a large amount of mortar to accumulate, the machine is overloaded, and the mortar is peeled off manually.

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