Six-piece reed scraper blade

Abstract

The invention relates to a tool for splitting reeds into pieces, in particular to a bamboo knife for splitting one reed into six pieces. It consists of a hexagonal knife tip, an oblique blade, a petal-shaped knife holder, an oblique concave guide groove and a tail handle. There are oblique concave guide grooves leading to the outer circumference of the cylinder in six directions evenly. The bottoms of the six oblique concave guide grooves intersect at the front end of the raft knife to form a hexagonal knife point at the axis of the cylinder. There are oblique concave guide grooves between every two ribs on the top, so that the six ribs become six oblique blades, and the six oblique blades intersect with the side walls of the six oblique concave guide grooves, and there are six oblique concave guide grooves outside the six oblique blades. The petal-shaped knife rest in the middle, the six petal-shaped knife rests are for the operator to hold in the tiger's mouth with his right hand, the six oblique concave guide grooves play the role of guiding in six directions and splitting the reed, and the cylindrical tail handle can play the role of It can be used as a hammer to smash the roots of reeds into small batches so as to be evenly inserted into the inclined concave guide groove.

Description

technical field [0001] The invention relates to a tool for splitting reeds into pieces, in particular to a bamboo knife for splitting one reed into six pieces. Background technique [0002] At present, the shape of the reed strip knife and the bamboo strip knife in use are basically the same, both of which are long straight blades, thick blades, and round handles, but the size is smaller. The diameter of the root end is split with a knife, and a reed is divided into two parts from the root end to the tip end. After being crushed and softened by stone rollers, it becomes a reed strip, which can be used for reed weaving. When the diameter of the reed is relatively thick and small patterns need to be woven, it is necessary to split one reed into six pieces of reed strips. Two knives become three pieces, that is to say, one reed is split into six pieces of reed strips with five knives. The reed strip knife currently in use cannot evenly split one reed into six pieces of reed s...

AI Technical Summary

Problems solved by technology

The reed strip knife currently used cannot evenly split one reed into six pieces of reed strips

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