JP2014065139A - Assisting tool for ink line making - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an assisting tool for ink line making, the tool enabling a reduction in man power cost by using the same and thus solving the still mainly used conventional method's problem of wasting man power cost by, when making an ink line on a concrete floor, requiring two workers including an assistant worker supporting a fixing piece, or requiring to hammer a concrete nail so as to entwining a thread.SOLUTION: An assisting tool for ink line making is provided, the assisting tool being used through the steps of: placing the assisting tool, that is made from iron so that magnet is usable and has a regular triangle shape, using screws disposed at three positions of the assisting tool so as to avoid slipping on a floor; attaching a fixing piece integrated with magnet to the upper part of the assisting tool; guiding an ink-pot thread between a notch; and entwining the thread around the anti-slipping screw at the foot of the assisting tool and making the thread hit against the floor.

Description

  The present invention is a tool for ink marking work.

  In the past, inking on the floor of concrete or the like, a pair of two people had an ink brush, and the other party performed the ink marking work by pressing the chalcone into a predetermined position. When inking alone, concrete nails and the like were driven into a predetermined position, and the inking operation was performed by entwining the string. Two-person work is wasteful in wages, etc., so it is necessary to use auxiliary tools by one person.

Usually, two people do inking on concrete floors, but the two-person work is costly. It was impossible to work alone without auxiliary tools.
The present invention has been made to solve the above problems.

Using a magnetic material such as iron or casting, form a triangular base of approximately equilateral triangle with a side length of about 10 cm and a thickness of several centimeters, and straddle each corner at each of the three corners. Two vertical thread protection cuts are provided, and one screw hole is provided in each of the three corners, and a stainless steel screw with a pointed tip is screwed in as a slip stopper. On this triangular base, a weighting portion is provided so as to have a weight of about 4 kg together with the base. The shape of the weight part is not limited, but the height is about 7cm, the weight part upper surface must be a flat magnetic body, and the fingertips are caught on the side wall surface by hand. Rotate a simple finger hook dent. The upper surface of the weight part is a flat magnetic material, and three upper thread protection cuts are provided at the shortest position side above the triangular base thread protection cuts. It is not necessary to provide deep as in the case of the thread protection cut, and it may be cut shallowly from the upper surface.
It is a sumi-in aid tool characterized by the above

Traditionally, it was possible to work on the floor, but it was possible to do it alone, saving labor costs.
INDUSTRIAL APPLICABILITY The present invention can be used for ink marking work on concrete floors, carpet floors, and vinyl floors, and can perform ink marking work even if there is no companion.

A plan view of the present invention, Front view of the present invention Perspective view of the present invention The perspective view which shows the Example of this invention

Using a magnetic material such as iron or casting, a triangular base (1) having a side of about 10 cm and a thickness of several centimeters is formed, and each corner has three corners. There are two vertical thread protection cuts (2) so as to straddle, and a screw hole (3) is provided in each of the three corners slightly inside each corner. Screw in the screw (8). A weight portion (4) is provided on the triangular base so as to have a weight of about 4 kg together with the base. The weight (4) can be of any shape, but the height should be about 7cm, and the upper surface of the weight must be a flat magnetic body (5). A finger hook dent (6) that is caught is provided around. The upper surface of the weight part is a flat magnetic body (5), and is provided with three upper thread protection cuts (7) at the shortest position side above the thread protection cuts (2) of the triangular base (1). The upper thread protection cut (7) does not need to be provided deeply like the thread protection cut (2) of the triangular base (1), and may be cut shallowly from the upper surface.
The present invention is configured as described above. When this is actually used, the chalcone with magnet (9) is attached to the flat magnetic body (5) on the upper surface of the weight portion, and the ink string (10) is attached. Lead to the upper thread protection notch (7), hook on the thread protection notch (2) provided at each corner of the triangular base (1), and attach it to the stainless steel screw (8) with a pointed end to prevent slipping. It is an inking aid that performs the inking by holding the ink brush on one side and applying tension to the ink string after confirming that it does not slide to the predetermined position (11).

1, Triangular base 2, Thread protection notch 3, Screw hole 4, Weight part 5, Weight part upper surface 6, Finger hook recess 7, Upper thread protection notch 8, Non-slip screw 9, Calco 10 with magnet, Ink thread 11. Predetermined position

Claims (1)

Using a magnetic material such as iron or casting, form a triangular base of approximately equilateral triangle with a side length of about 10 cm and a thickness of several centimeters, and straddle each corner at each of the three corners. Two vertical thread protection cuts are provided, and one screw hole is provided in each of the three corners, and a stainless steel screw with a pointed tip is screwed in as a slip stopper. On this triangular base, a weighting portion is provided so as to have a weight of about 4 kg together with the base. The weight can be any shape, but the height should be about 7cm, the top of the weight should be flat and magnetic, and the side wall should be caught by the fingertip when grasped by hand. Rotate a simple finger hook dent. The upper surface of the weight part is a flat magnetic material, and three upper thread protection cuts are provided at the shortest position side above the triangular base thread protection cuts. It is not necessary to provide deep as in the case of the thread protection cut, and it may be cut shallowly from the upper surface.
An ink-out assisting tool characterized by the above.

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