Grouting equipment

Abstract

The invention belongs to the technical field of building equipment, and discloses grouting equipment which comprises a movable chassis, a material barrel and a grouting device, the material barrel is arranged on the movable chassis and used for storing slurry, the grouting device comprises a composite moving mechanism and a grouting head, the composite moving mechanism is arranged on the movable chassis, and the grouting head is arranged on the movable chassis. The grouting head is installed on the composite moving mechanism and can obtain slurry from the material barrel and inject the slurry into a target hole. By arranging the movable chassis, automatic walking of the grouting equipment can be achieved, and the labor intensity of workers is greatly reduced; the grouting head is mounted on the composite moving mechanism, so that the grouting head can be automatically and reliably aligned with a target hole in a station after the moving chassis reaches the corresponding station, and further full-automatic grouting is realized, and the grouting efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a grouting equipment. Background technique [0002] In the process of installing prefabricated building wall panels, sleeve grouting is often used to fix the wall and the ground. The slurry of sleeve grouting needs to be injected into the sleeve at a certain pressure, which is very difficult to operate manually and has low efficiency. If equipment is used to assist construction, there are also certain difficulties. The reason is that during the construction operation, the wall surface is not continuous, but intermittent construction. With the completion of the constructed wall surface, the grouting equipment also needs to be moved to For the new target wall, the equipment containing the slurry also needs to be moved accordingly, the moving operation is very frequent, and the labor intensity of the workers is high; and the slurry is easy to harden and thicken during...

AI Technical Summary

Problems solved by technology

[0003] At present, in the construction of prefabricated buildings, the on-site construction personnel usually pour the stirred slurry into the pressure vessel, pressurize the pressure vessel with an air compressor, and the staff use the given pressure of the air compressor to grout. The equipment for this type of operation is heavy and bulky, and the staff need to pull the complete set of equipment such as the pressure vessel and the air compressor to walk between the walls that need to be grouted, which is very inconvenient. The pressure that the air compressor can provide is very limited, which is easy to cause The construction effect is poor and the construction efficiency is low, and usually two people are required to operate a set of grouting equipment, which has many problems such as manual work, insufficient intelligence of grouting, and cumbersome operation

In addition, semi-automatic sleeve grouting equipment with a slurry tank and screw pump structure has also appeared on the market, which still has problems such as heavy weight, large volume, inconvenient walking, short life of the screw pump, and high cost of use.

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