Distributors for hollow bricks

Abstract

The invention relates to a mortar distributor used for hollow brick, and relates to two technical schemes: the first scheme comprises a mortar containing box and support rods through the baseplate of the mortar containing box, the mortar containing box can move up and down along the support rods, a plurality of bar-shaped through holes matched with the bonding surfaces of the hollow bricks are arranged on the baseplate of the mortar containing box, blocking and compressing bars are used for sealing the bar-shaped through holes and are arranged on the support rods, and the blocking and compressing bars are arranged above the bar-shaped through holes; and compression return springs are arranged between the mortar containing box and the support rods; the second scheme comprises the mortar containing box and a plurality of bar-shaped through holes which are matched with the bonding surfaces of the hollow bricks and are arranged on the baseplate of the pulp containing box, wherein tooth form rollers are embedded in the bar-shaped through holes, and the tooth form rollers are abutted against the inner edges of the bar-shaped through holes. The mortar distributor provided by the invention can simplify and mechanize the mortar distribution operation.

Description

technical field [0001] The invention relates to a slurry distributor for hollow bricks, and belongs to the technical field of on-site preparation of building materials or building components. Background technique [0002] Hollow blocks (bricklaying) are widely used in the construction industry as an increasingly common wall insulation layer. However, due to their own structure, hollow blocks often require manual tiles when they are constructed on site. Therefore, some skilled workers who have mastered the construction technology are usually required, and the corresponding construction cost is also increased, and the construction progress is slow. Moreover, brick-built walls are all built by masons with a bricklayer's knife to scrape the brick-bonding mortar on the bricks and build the walls one by one. The thickness of the joints is 10-15 mm. This extensive masonry method is more difficult to guarantee the quality of the wall with larger blocks, especially cement hollow blo...

AI Technical Summary

Problems solved by technology

This extensive masonry method is more difficult to guarantee the quality of the wall with larger blocks, especially cement hollow blocks.

[0003] In addition, the upper and lower surfaces of the hollow blocks (that is, the bonding surface) can be plastered with mortar. The ordinary grouter is not suitable for this fine work, because in order to prevent the mortar from falling into the hollow cavity of the hollow block, it is often necessary to Block the cavity of the hollow block with tools in advance, and then apply the mortar with a grouter, not only the process is cumbersome and complicated, but also requires high personnel operation

[0004] In addition, it should be noted that for the hollow blocks used for thermal insulation, if there are problems such as grout leakage in the hollow cavity, it will not only affect the connectivity of the entire wall, but also may cause the gap between the insulation layer Thermal bridges appear between them, destroying the insulation performance of the wall

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