KR200186883Y1 - Flat type brush for painting work - Google Patents

Abstract

The present invention relates to a flat brush for painting work, the body 10 having a paint discharge passage 11 formed therein, and the body 10 to be in communication with one end of the paint discharge passage 11 is installed in the paint of the paint supply device The connection member 20 which is watertightly coupled to the discharge path, and the body is watertightly coupled to the body 10 so as to communicate with the other end of the paint discharge path 11 to discharge the paint discharged through the paint discharge path 11 ( 31 is a paint secretion body (30) to secrete through, a hair bundle 40 containing the secreted paint attached to the paint secretion (30) to surround the secretion pipe (31), and the paint discharge path (11) Including the opening and closing member 50 installed on the body 10 to be opened or closed, since the paint is continuously supplied, there is no need to repeatedly carry out the paint soaking in the brush, thereby improving work convenience and working efficiency. This has the advantage of greatly improving.

Description

Flat type brush for painting work

The present invention relates to a flat brush for painting work, and more particularly, to a flat brush for painting work so that the bundle of hairs can be continuously carried out with a proper amount when the paint is continuously supplied.

As is well known, the painting work of large structures such as ships is not only enormous in the amount of work and the scope of work, but also in the touch-up painting work in which only the painted steel sheet is partially rusted or the paint is peeled off due to friction. Even in that case the working range is very wide.

On the other hand, the conventional touch-up coating work during the manufacturing process of the ship is carried out by hand using a common flat brush or roller brush.

The touch-up painting work according to the prior art is very cumbersome because it has to repeatedly perform the act of wetting the paint in accordance with the use of a conventional flat brush, a lot of manpower and work time was required in the work process.

In particular, in a high-altitude environment, the accumulation of fatigue of the worker is intensified, and thus it is easily reached to the point of threatening safety.

In terms of work efficiency, although there are some differences depending on the skill of the operator, the improvement of the efficiency could not be greatly expected because the work process does not change.

Therefore, the necessity for improving the process of painting work is urgently needed, and from this point of view, the present invention provides a flat brush for painting work that enables continuous painting work with a proper amount of hair continuously when paint is continuously supplied. The purpose is to greatly improve the convenience and efficiency of painting.

1 is a view illustrating a part separated from the flat brush for painting work according to the present invention.

* Description of the symbols for the main parts of the drawings *

10 body 11: paint discharging furnace

20: connecting member 30: paint secretion

40: yarn 50: opening and closing member

51: valve 52: button

The present invention for achieving the above object, in the paint work flat brush that can be continuously supplied through the paint discharge path of the paint supply device to perform a continuous painting work: a body with a paint discharge path formed therein and And a connection member installed on the body so as to communicate with one end of the paint discharge path, which is watertightly coupled to the paint discharge path, and watertightly coupled to the body to communicate with the other end of the paint discharge path. A paint secretion body that secretes the paint discharged through the secretion tube, a bundle attached to the paint secretion body to surround the secretion tube, and containing the secreted paint, and the paint discharge path so as to be open or closed. It includes an opening and closing member installed on the body.

There may be a plurality of embodiments of the present invention. Hereinafter, exemplary embodiments will be described in detail with reference to the accompanying drawings. Through this embodiment, it is possible to better understand the objects, features and advantages of the present invention.

1 is a block diagram of a flat brush for painting work according to the present invention.

The paint discharge path 11 is formed inside the body 10 having a shape of a Japanese character or an approximate memory letter a to facilitate the worker's mounting, and to communicate with one end of the material discharge path 11. A connecting member 20, such as a hose connecting nipple, is installed in the body 10 through a rotary joint member 60 such as a swivel. The connecting member 20 is watertightly coupled to the paint discharge path (not shown) of the paint supply device so that the paint continuously discharged through the paint discharge path is supplied to the paint discharge path 11, and the rotary joint member 60 allows free angle adjustment of the body 10.

The paint secretion body 30 is watertightly coupled to the body 10 so that the secretion pipe 31 communicates with the other end of the paint discharge passage 11 to secrete the paint discharged through the paint discharge passage 11, and 40 is attached to the paint secretion body 30 so as to surround the secretion pipe 31 contains the paint secreted by the secretion pipe 31. Threads 30a and threaded grooves 11a are correspondingly formed at the coupling portions for coupling the paint secretion body 30 and the body 10.

The opening / closing member 50 installed in the body 10 to open or close the paint discharge passage 11 includes a valve 51 provided inside the body 10 to open or close the paint discharge passage 11, and the valve 51. Consists of a button 52 protruding out of the body 10 to control 51. The valve 51 consists of the arrangement of the valve spring 51a, the packing 51b, and the valve seat 51c.

Referring to the painting operation process using a flat brush for painting work according to the present invention configured as described above are as follows.

First, by combining the paint discharge path and the body 10 of the paint supply device with the connecting member 20 to communicate the paint discharge path and the paint discharge path (11), by mixing the paint for painting or touch-up paint To the paint supply.

Thereafter, the worker attaches the body 10 to which the tufts 40 are attached and moves to a predetermined painting work space. The paint discharge path is usually made of a flexible hose, so that the short and medium distances can be moved, and the long distance travels. When this is required, the paint feeder is moved together.

When the operator presses the button 52 to open the paint discharging passage 11 which is currently closed in the position for painting, the valve 51 is operated to open the paint discharging passage 11 and at the same time, The pressure pump is activated.

In addition, the paint provided to the paint supply device is pumped by a pressure pump to be transferred to the paint discharge passage 11 of the body 10 through the paint discharge passage, and again to discharge the secretion pipe 31 of the paint secretion body 30. It is secreted through the hair bundle 40 contains the paint.

The worker performs painting by rubbing the bundle 40 containing the paint to a work place such as steel sheet, and when the paint is insufficient, the button 52 is pressed again.

Then, a certain amount of paint is secreted through the paint secretion body 30 by the same principle as above, and thus the worker continuously receives the paint and continuously performs the painting work.

As described above, the present invention, since the paint is continuously supplied, it is not necessary to repeatedly carry out the act of soaking the paint in the brush, thereby improving work convenience and greatly improving work efficiency.

In addition, the accumulation of fatigue is alleviated in the high-altitude environment, and the safety of the high-altitude operation is improved, and since the appropriate amount of the paint is constantly supplied, the waste of the paint is minimized and thus reduced.

Claims (3)

In the paint flats where the paint can be continuously supplied through the paint discharge path of the paint feeder to perform continuous painting work: A body 10 having a paint discharge passage 11 formed therein, A connection member 20 installed in the body 10 so as to communicate with one end of the paint discharge path 11 and being watertightly coupled to the paint discharge path; A paint secretion body 30 which is watertightly coupled to the body 10 so as to communicate with the other end of the paint discharge path 11 and discharges the paint discharged through the paint discharge path 11 through the secretion pipe 31; , A hair bundle 40 attached to the paint secretion body 30 so as to surround the secretion pipe 31 and containing the secreted paint; Flat brush for painting work comprising an opening and closing member (50) installed in the body (10) to open or close the paint discharge path (11). The method of claim 1, One end of the paint discharge path (11) and the connecting member 20 is a flat brush for painting work, characterized in that the communication through the rotating joint member 60 can be freely adjusted. The method of claim 1, The opening / closing member 50 is provided with a valve 51 installed inside the body 10 to open or close the paint discharging passage 11 and to the outside of the body 10 to control the valve 51. Flat brush for painting work including a protruding button (52).