Building wall grooving device

Abstract

The invention discloses a building wall grooving device which comprises a bottom plate, a fixing plate and a banister brush, wherein universal wheels are fixedly connected to the bottom of the bottom plate, a third clamping groove is formed in the top of the bottom plate, a fixing support is fixedly mounted on the inner wall of the third clamping groove, and a first sliding groove is formed in the side of the fixing support. According to the building wall grooving device disclosed by the invention, after a grooving depth of a cutting blade is adjusted, a bottom plate is pushed, a grooving machine is moved to the side of a wall through universal wheels, and the grooving machine is started, so that the wall is grooved through the cutting blade, the cutting blade can conduct rotary cutting through an arranged bearing; and through an arranged electric push rod, a top plate slides in the first sliding groove in the side of the fixing support through the T-shaped sliding block to cut the whole wall, so that a worker can groove the wall without holding the grooving device, and the situation that the worker is hurt due to the fact that the grooving device slips out of the hand when the worker holds the grooving device for a long time due to physical strength is avoided, and therefore, grooves formed by workers are attractive and tidy.

Description

technical field [0001] The invention relates to the technical field of slotting devices, in particular to a slotting device for building walls. Background technique [0002] The grooving device is mainly used for repairing asphalt and cement pavement, drainage pipes, gas pipes, electric wire pipes and optical cable pipes. The pavement is quickly cut into uniform grooves by means of a rotary saw to form a new joint surface, optimizing the joint filling material and The contact surface of the slot is to strengthen the tightness of the bonding between the filling material and the side wall of the slot. Since it is necessary to lay pipes or lines into the wall during decoration, it is generally necessary to use a slotting device to slot the building wall , to facilitate the follow-up work of the workers, but there are still certain defects in the existing building wall slotting device, such as: [0003] 1. Existing wall slotting devices for buildings generally require workers t...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a slotting device for building walls, to solve the above-mentioned problems in the background technology that workers generally need to carry out slotting on the wall. Because the slotting device is generally heavy in weight, it is easy for workers to use it for a long time. Insufficient physical strength makes the grooving device let go of the hands, which will cause injury to the workers, and the grooving may not be neat and beautiful because the workers hold it in their hands. Generally, the cutting blades are replaced when grooving different depths of grooves, which is easy to cause certain damage to the progress of the workers' decoration. Influenced by the impact, and the replacement of the cutting piece is easy to cause loss, which increases the user's use cost to a certain extent. Generally, a large amount of dust is likely to be generated when cutting the wall, which will cause great damage to the subsequent cleaning of the workers. It is inconvenient, and the flying dust is easily inhaled by the workers to cause harm, and it will also have a certain impact on the cutting line of sight of the workers

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