Mason knife for easy filling of wall mud

Abstract

The invention relates to a plastering trowel capable of conveniently filling and applying wall cement. The plastering trowel comprises a handle and a trowel plate and is characterized in that the handle is fixedly mounted on the upper surface of the trowel plate through a support rod; a support plate is fixedly mounted at the rear end of the trowel plate; clamping rotary shafts are arranged on theleft side and the right side of the trowel plate, and a limit rotary shaft is arranged at the front end of the trowel plate; a clamping plate sleeves each clamping rotary shaft, a limit plate is arranged on the limit rotary shaft, a squeezing plate is slidably arranged on the support rod, and the squeezing plate is wider than the trowel plate; the upper edge of the inner plate surface of each clamping plate protrudes towards the interior of a storage box to form a wedge; a transmission rod is mounted on the squeezing plate in a hinged manner, and the upper end of the transmission rod is hinged to a driven handle arranged on the handle. The plastering trowel is novel in structure, capable of removing cement transferring frequency, capable of reducing the workload of construction workers, capable of effectively increasing the efficiency of wall cement applying and capable of effectively preventing cement dripping and harm to the skin.

Description

technical field [0001] The invention relates to a building construction tool, in particular to a masonry knife. Background technique [0002] The mason is one of the commonly used construction tools in construction. When using it, the construction worker uses the front end to pick up the cement wall ash, sticks the wall mud to the wall, and then uses the knife surface of the mason to evenly smear the wall mud On walls and bricks, there are many inconveniences during use; first, the amount of cement that can be picked up by the front end is very small, and construction workers need to frequently pick mud and paint walls, which is cumbersome and inefficient; other Two, the cement that is stirred up is easy to spill during the moving process, resulting in waste of cement, and the dripping cement is easy to cause pollution and damage to the wall surface, which affects the flatness of the wall surface; The upper surface of the cement needs to be turned over during operation. It ...

AI Technical Summary

Problems solved by technology

[0002] The mason is one of the commonly used construction tools in construction. When using it, the construction worker uses the front end to pick up the cement wall ash, sticks the wall mud to the wall, and then uses the knife surface of the mason to evenly smear the wall mud On walls and bricks, there are many inconveniences during use; first, the amount of cement that can be picked up by the front end is very small, and construction workers need to frequently pick mud and paint walls, which is cumbersome and inefficient; other Two, the cement that is stirred up is easy to spill during the moving process, resulting in waste of cement, and the dripping cement is easy to cause pollution and damage to the wall surface, which affects the flatness of the wall surface; The upper surface of the blade needs to be turned over during operation. It is inconvenient to place the cement, and it is easy to place it in an inaccurate position. At the same time, it is easy to make the cement stain the skin and cause damage to the skin.

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