KR20110108812A

KR20110108812A - Spring-loaded double rollers for paint painting

Info

Publication number: KR20110108812A
Application number: KR1020100028215A
Authority: KR
Inventors: 이성원
Original assignee: (주)칠칠공사
Priority date: 2010-03-30
Filing date: 2010-03-30
Publication date: 2011-10-06

Abstract

Connect with a connecting shaft 31 connecting the main roller shaft 11 provided through the center of the main roller 10 and the auxiliary roller shaft 21 provided through the center of the auxiliary roller 20. At this time, connecting the extension shaft (41, 51) for connecting with the socket in the center of the connecting shaft. This is characterized in that the auxiliary roller 20 for connecting to the paint on the same surface to absorb the paint flowing down during the coating is characterized in that the configuration.
The extension shaft 51 connected to the socket is provided with springs 53 and 54 so that the auxiliary roller 20 adjusts the angle and is accompanied by a cushioning function, and the rotation caused by the springs 53 and 54 is prevented. In order to connect the extension shaft 51 and the socket hole 60, the connection piece 52 for connecting and fixing with a bolt or the like is configured.
The present invention relates to a double roller for paint painting with a spring to prevent the flow of paint during wall painting work to be a quick painting work, and to provide a clean wall surface after painting, the main roller Absorbs the paint in the liquid state and then paints on the wall while the main roller touches the wall and then flows downwards. Since the main roller and the sub roller can touch the wall at the same time without being separated from the wall by the buffer function of, it can provide the convenience of use when painting the wall, and the main roller is reciprocated by the sub roller. The frequency | count can be reduced, the wall surface adhesion of paint can be improved, and the coating film thickness after coating can be kept constant. In other words, if the wall painting is carried out using a roller made only with the existing main roller, the reciprocating operation must be performed several times, but the dual roller of the present invention can provide the speed of operation because the number of reciprocating operations can be reduced. have. In addition, the double roller of the present invention can be used on a variety of walls by allowing the buffer to function by using a spring and by connecting from both left and right sides so as to perform a function smoothly even when the roller is changed in the front and rear directions.

Description

Spring-loaded double rollers for paint painting {.}

The present invention relates to a double roller for paint coating with a spring, and more particularly, by connecting two paint rollers using a spring-connected connector to prevent the flow of the paint during painting, It is to manufacture double rollers for paint painting to enhance adhesion. In other words, by connecting the two rollers using the upper and lower rollers with the connector, and by connecting the two left and right springs attached to the connector, the angle of the auxiliary roller is smoothly adjusted to make the paint work smoothly and unstable at the same time. The present invention relates to a double roller for paint painting with springs to prevent work.

In general, in order to decorate the interior and exterior of the building beautifully, wallpaper or painting using paint is performed.

Most of the painting work was performed by painting using a roller, and recently, a spraying method using air pressure has been used, but the spraying method using air pressure can be provided with ease of work, while a narrow working space or In a closed work space, the working conditions were very limited, such as scattering paints that could cause worker safety accidents.

For the same reason as above, the manual work of painting using a roller is continuously performed, rather than an injection method that provides convenience of use and operation. However, in the painting work using rollers, there is no dripping of the paint when painting the bottom surface, while when painting the wall surface, the liquid paint absorbed by the roller flows downward from the moment when it comes into close contact with the wall surface. Occurs.

As the paint flowing down as mentioned above is prevented from becoming tangled and the rollers must be reciprocated to maintain a constant coating thickness after painting and to improve the adhesion of the paint, the painting cannot be efficiently performed. If not, there was a problem such as providing a neat appearance.

Therefore, in the present invention, to solve the problems as described above, in the wall painting work using the roller, the liquid in the liquid state absorbed by the main roller, as the roller moves during painting, the auxiliary roller immediately It is an object of the present invention to provide a double roller for painting that can be painted on the same wall at the same time as absorption and efficient painting work.

In addition, in the present invention, when the reciprocating operation of the roller, the auxiliary roller is attached to the spring to adjust the angle so as to be in close contact with the wall surface, and even if the roller is changed back and forth by connecting the spring from the left and right sides of the connector It worked to function without shaking.

Another object of the present invention is to minimize the human and physical resources required for painting work by allowing the paint work to be easily performed even if the skilled worker in the wall painting work.

The double roller 100 for paint painting with a spring for realizing the object of the present invention,

Connect with a connecting shaft 31 connecting the main roller shaft 11 provided through the center of the main roller 10 and the auxiliary roller shaft 21 provided through the center of the auxiliary roller 20. At this time, connecting the extension shaft (41, 51) for connecting with the socket in the center of the connecting shaft. This is characterized in that the auxiliary roller 20 for connecting the secondary roller 20 to be painted on the same surface by absorbing the paint flowing down from the main roller 10 during painting.

The auxiliary shaft 20 is connected to the socket, the auxiliary roller 20 is provided with springs 53 and 54 on both sides of the left and right sides so as to adjust the angle and accompany the shock absorbing function, and the springs 53 and 54. For connection due to the extension shaft 52 and the socket portion 60 is characterized in that the connecting piece 52 for connecting and fixing with a bolt or the like.

The double roller for paint painting with spring provided by the present invention allows the auxiliary roller to be painted on the same wall at the same time as the auxiliary roller absorbs the downward flow of the liquid paint absorbed by the main roller during the wall painting work. Efficient painting can be done by reducing the number of reciprocating operations that pass through. In addition, it can reduce the time required for painting work by providing a neat appearance and maintaining a constant coating thickness and improving the adhesion of the paint. And by connecting the main roller and the auxiliary roller with a spring to adjust the angle so that the auxiliary roller is in close contact with the wall when painting, at this time, by connecting the spring to the left and right sides of the connecting shaft, even if the roller alternately painting the front and back alternately Even after painting, the angle can be maintained accurately.

1 is a detailed view showing a preferred embodiment of the present invention
Figure 2 is a front view showing a preferred embodiment of the present invention
Figure 3 is a side view showing a preferred embodiment of the present invention
4 is a state diagram used in the technical spirit of the present invention

In order to achieve the above object, the present invention will be described in detail with reference to the accompanying drawings.

First, as shown in FIGS. 1 and 2, the main roller shaft 11 provided through the center of the main roller 10 and the auxiliary roller shaft 21 provided through the center of the sub roller 20 are connected. The connecting shaft 31 is connected in a straight line, and at this time, the extension shafts 41 and 51 for connecting to the socket are connected to the center of the connecting shaft. This is configured to connect the auxiliary roller 20 for absorbing the paint flowing down the main roller to be painted on the same surface.

The extension shaft 51 connected to the socket is provided with springs 53 and 54 so that the auxiliary roller 20 adjusts the angle and is accompanied by a cushioning function, and the rotation caused by the springs 53 and 54 is prevented. In order to connect the extension shaft 52 and the socket port 60, the connecting piece 52 for fixing and fixing with a bolt or the like. At this time, the connection of the spring is connected from left and right so that the roller can function smoothly even if it is changed back and forth.

The spring is not limited to the springs (53, 54) shown in the drawings to provide a cushioning function so that the auxiliary roller is in close contact with the wall surface, it can be variously grafted, the fixed connection piece 52 is a socket 60 and the connecting shaft 51 is fixed to the connection so as to rotate smoothly. In this case, a variety of connection methods other than bolts may be used.

As shown in FIG. 4, the dual roller 100 having the spring-coated paint of the present invention configured as described above has a main roller in the process of absorbing the liquid paint in the main roller and then painting the wall. The paint flowing down in the downward direction at the same time as the wall touches the sub rollers is absorbed and painted on the same wall at the same time, and the main roller and the sub roller are not separated from the wall by the buffer function of the sub rollers. Since it can be touched, it can provide convenience in the wall painting work, and the number of times the main roller reciprocates by the auxiliary roller is reduced, improving the wall adhesive strength of the paint and maintaining the thickness of the coating film after painting. Can be.

In other words, if the wall painting is carried out using a roller made only with the existing main roller, the reciprocating operation must be performed several times, but the dual roller of the present invention can provide the speed of operation because the number of reciprocating operations can be reduced. have. And by using a spring to the buffering effect can be used in the dual roller of the present invention on a variety of walls.

10: main roller 11: main roller shaft
20: auxiliary roller 21: auxiliary roller shaft
31, 41, 51: connecting shaft 52: fixed connecting piece
53,54: spring 60: socket hole

Claims

Auxiliary roller shaft provided through the center of the auxiliary roller 20 for absorbing the main roller shaft 11 and the paint flowing down the main roller 10 through the center of the main roller 10 to be painted on the same surface ( A spring-loaded paint dual roller, characterized in that connected to the connecting shaft for connecting 21).

The method of claim 1,
When connecting the main shaft 10 and the auxiliary roller 20 and the connecting shaft and the socket opening 60 is connected to the fixed to the fixed connection piece 52 so as to easily adjust the angle of the auxiliary roller during painting Be sure to
At this time, the fixed connecting piece 52 is a spring-loaded paint dual roller, characterized in that consisting of a connecting piece to have a bolt fastening or a similar function to enable rotation.

The method of claim 1,
Between the main roller 10 and the auxiliary roller 20 is provided with a spring (53, 54) so that the auxiliary roller 20 has a buffer function, the spring (53, 54) is a fixed connection piece 52 One by one on the left and right sides, so as to fix this by fixing the fixing pin to one side of the connecting shaft 51 and the socket hole 60, the auxiliary roller is changed back and forth so that the original state recovery is possible. Spring-loaded double rollers for paint painting.