High-strength plane repairing equipment

Abstract

The invention relates to the related field of building maintenance equipment, and discloses high-strength plane repairing equipment which comprises a base plate, a vertically-through first swing groove is formed in the front side of the base plate, a vertically-through second swing groove is formed in the rear side of the base plate, and fixing rods are installed on the front portion and the rear portion of the base plate correspondingly. Adjusting telescopic rods are set on the lower sides of the fixing rods, and rollers are installed on the lower sides of the adjusting telescopic rods. According to the equipment, a cutter body is arranged, protrusions, grooves and cutting edges are arranged on the outer side of the cutter body, the cutter body can be rotated to cut plane cracks, the grooves with a certain width are formed, under the action of the protrusions and the grooves, the sections of the grooves are wavy grooves, the areas of the two sides of the two grooves are increased, and the repair adhesive can fully bond the wall bodies on the two sides conveniently.

Description

technical field [0001] The invention relates to the related field of building maintenance equipment, in particular to high-strength plane repair equipment. Background technique [0002] Modern building planes are mostly made of concrete. This material is laid on a large area. When subjected to strong external forces or affected by external temperature, cracks are likely to occur due to thermal expansion and contraction. The repair of surface cracks is a relatively common problem. The existing technologies include Make temporary repairs with stickers at designated locations, use repair glue to repair manually, and often use corresponding building materials (concrete, asphalt, etc.) The repair glue cannot penetrate into the deep layer, so the repair glue is only on the surface, and the flat seal after repair is poor. Contents of the invention [0003] The object of the present invention is to provide a high-strength planar repair device for overcoming the above-mentioned de...

AI Technical Summary

Problems solved by technology

[0002] Modern building planes are mostly made of concrete. This material is laid on a large area. When subjected to strong external forces or affected by external temperature, cracks are likely to occur due to thermal expansion and contraction. The repair of surface cracks is a relatively common problem. The existing technologies include Make temporary repairs with stickers at designated locations, use repair glue to repair manually, and often use corresponding building materials (concrete, asphalt, etc.) The repair glue cannot penetrate into the deep layer, so the repair glue is only on the surface, and the flat seal after repair is poor

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