Sander for prefabricated slab laying

Abstract

The invention discloses a sander for prefabricated slab laying. The sander for prefabricated slab laying aims to solve the problem that in the prior art, the side faces of prefabricated slabs cannot be polished easily and rapidly. The sander for prefabricated slab laying comprises a first mounting plate and a second mounting plate. Inserting rods are evenly welded to the inner side face of the first mounting plate and the inner side face of the second mounting plate. Grips are fixedly mounted on the side faces of the first mounting plate and the second mounting plate, supporting rods are welded to the middles of the outer surfaces of the first mounting plate and the second mounting plate, driving wheels are mounted at the outer ends of the supporting rods, first rotating shafts are mountedbetween the driving wheels and the supporting rods, and motors are mounted at the outer ends of the first rotating shafts. Rotating blocks are welded to the two ends of the outer surface of the firstmounting plate and the two ends of the outer surface of the second mounting plate correspondingly, and rotating rods are sleeved with the rotating blocks. The motors are used for driving, a conveyingbelt is used for polishing the side faces of the prefabricated slabs, so that the prefabricated slabs are spliced more stably, the polishing area of the conveying belt is relatively large, the grinding efficiency is improved, and efficiency is relatively high.

Description

technical field [0001] The invention relates to the field of prefabricated slabs, in particular to a grinder for laying prefabricated slabs. Background technique [0002] Prefabricated panels are the floor slabs used in early construction. It is the module or plate to be used in the project. Because the prefabricated concrete parts are produced and processed in the prefabrication field, and are directly transported to the construction site for installation, they are called prefabricated panels. When making prefabricated panels, first use wooden boards to nail the hollow model, after distributing steel bars in the hollow part of the model, fill the hollow part with cement, knock off the wooden board after it dries, and the rest is the prefabricated board. Prefabricated panels have many uses in construction, such as the cement panels covered on the ditch next to the road; the cement panels used as the insulation layer on the roof are all prefabricated panels. [0003] The c...

AI Technical Summary

Problems solved by technology

[0003] The construction of a house is inseparable from the prefabricated panels, but when the prefabricated panels are spliced, due to the rough surface of the prefabricated panels, the joints are often not tight enough, so after heavy rain, there may be leakage. Concrete will be smeared, but if the joint is rough, it will affect the stability of the splicing, and if the grinding wheel is used for grinding, it will be laborious and inefficient because the periphery of the prefabricated slab needs to be ground, so it is urgently needed Design a prefabricated board laying sander to solve the deficiencies of the prior art

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