Slitting device for water permeable brick production

Abstract

The invention provides a slitting device for water permeable brick production. The slitting device comprises a knife rest and a base, wherein the knife rest is connected with the base through a connecting shaft, a blade is arranged on the knife rest, a frame base is arranged on the base, pulleys is arranged at the bottom of the frame seat, a sliding rail matched with the pulleys is arranged on theupper surface of the base, and a handle is arranged on one side edge of the frame seat. The slitting device is more accurate in slitting brick and convenient and rapid to operate,and a sliding plateis pushed by hand, so that a knife head is swept on the side of the brick, thereby leaving a scratch on the upper side of the building tile.Only the knife rest is required to be pressed by hand duringoperation., the knife head is more accurate, and the operation is more convenient and labor-saving.

Description

technical field [0001] The invention relates to the field of construction tools, in particular to a cutting device for producing permeable bricks. Background technique [0002] Brick raw materials are mostly made of clay, quartz sand, etc., which have strong water repellency and air permeability, light weight, flexibility, acid and alkali resistance, freeze-thaw resistance, earthquake resistance, crack resistance, and good compatibility with external wall insulation systems , the most common is the need to cut the bricks. At present, the cutting of the bricks mainly uses a high-speed rotating grinding wheel. This method consumes a lot of power, is noisy, and has dust. It is often necessary to cut the bricks according to the size of the site, but the conditions of the construction site are often relatively simple. The construction workers usually scratch the bricks with a hand-held cutter head, and then press the bricks by hand to cut them. The operation is troublesome and la...

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Problems solved by technology

[0002] Brick raw materials are mostly made of clay, quartz sand, etc., which have strong water repellency and air permeability, light weight, flexibility, acid and alkali resistance, freeze-thaw resistance, earthquake resistance, crack resistance, and good compatibility with external wall insulation systems , the most common is the need to cut the bricks. At present, the cutting of the bricks mainly uses a high-speed rotating grinding wheel. This method consumes a lot of power, is noisy, and has dust. It is often necessary to cut the bricks according to the size of the site, but the conditions of the construction site are often relatively simple. The construction workers usually scratch the bricks with a hand-held cutter head, and then press the bricks by hand to cut them. The operation is troublesome and laborious, and the cutting poor quality

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