KR200455179Y1

KR200455179Y1 - Plasterer trowel for angle adjustment

Info

Publication number: KR200455179Y1
Application number: KR2020100013516U
Authority: KR
Inventors: 김진욱
Original assignee: 김진욱
Priority date: 2010-12-29
Filing date: 2010-12-29
Publication date: 2011-08-22

Abstract

The present invention is designed to be used to freely adjust the angle of the plastering trowel plate, the conventional plastering trowel is fixed to the handle and the plate-shaped part, narrow, deep, curved, faceted, remote parts work There was a difficulty. It is common to cut or split wood at the work site and use it temporarily, and the plasterer used in the work is cut and bent at the required angle and processed at the work site. This lowered the work quality and work efficiency. In addition, it was difficult to carry trowels of the desired angle while carrying several trowels for this part of the work. The present invention welds and attaches a high tension bolt to the shaft of a plastering trowel, welds a handle rod to a pipe of a thickness that can hold a high tension bolt, inserts it into a high tension bolt, inserts a spring washer, and tightens or loosens it with a butterfly nut. Freely adjust the angle to use. Work on narrow, deep, curved, faceted, and inaccessible areas of the work can be done smoothly, saving the trouble and cost of carrying various types of plastering trowels. In addition, the use of a plastering trowel that can freely adjust the angle in a simple way to improve the quality of the plastering work and reduce the width of the product.

Description

Plastering trowel for angle adjustment {Angle adjusting plaster trowel}

The present invention relates to the development of a plaster trowel that can adjust the angle, to improve the quality and work efficiency by facilitating the work of difficult parts with conventional plastering trowels such as narrow, dense, deep, curved, and angled working surfaces. It is for.

Plastering trowels are tools for painting, leveling and shaping walls or floors, most of which are centered around tools that work on the outer surface of a planar cabinet.

In the past, the plasterer's trowel is difficult to work on the rough part, so in the field to cut the wood pieces to fit the shape once used and discarded, or to cut or bend the existing tools are used in the field.

Due to the use of these tools, there was a problem such as insufficient filling of the plastering material, poor quality, and reduced work efficiency. In addition, the plastering work around the circular member, such as narrow plastering surface or rafters have a lot of difficulty because the hands do not enter, and there was a problem of carrying a variety of trowels for such work.

(Utility Model 1) KR 20-0371921 Y1 2004.12.24 (Utility Model 2) KR 20-0280882 Y1 2002.06.24 (Utility Model 3) KR 20-0347761 Y1 2004.04.17 (Published Patent 1) 1994-0005233 1994.06.15

The present invention facilitates the work of narrow, deep, curved, faceted, and remote parts that cannot be entered by the plasterer, and solves the difficulty of preparing and carrying various types of trowels. Like traditional architecture, it aims to improve quality production and work efficiency by facilitating the work of complex structural parts with narrow or curved surface or deformation.

In order to solve the above problems, the present invention left the plastering trowel surface. Ooh. It is designed to adjust the rotation angle at will, and it is easy to loosen only one butterfly nut and tighten it at the required angle.

The present invention welds a high-strength bolt to a trowel shaft of the required size to make an extended shaft, and makes a pipe of the length of the thread-tapped portion with the diameter that the high-strength bolt can enter, and welds the handle to the pipe by inserting the shaft into the pipe. Put it in. Put the washer on the top of the shaft and adjust it to the required angle. Then, tighten the butterfly nut to prevent the pipe connected to the handle from moving.
In addition, the plastering trowel for adjusting the angle according to the present invention is a plastering trowel comprising a trowel plate-shaped portion, a plate-shaped shaft rod attached to a portion of the trowel plate-shaped portion, the lower portion is attached to the upper portion of the plate-shaped shaft shaft and the screw tab on the upper portion Formed bolt shaft; A pipe wrapped around the bolt shaft; A butterfly nut fastened to the screw tab; And a handle rod having one end welded to a portion of the upper portion of the pipe. It includes, the trowel plate portion left. It rotates 360 degrees in the right direction to adjust the angle, the handle is further attached to the other end of the handle rod and the direction of the trowel plate can be adjusted by moving the pipe wrapped around the bolt shaft.
One or more lengths selected from the bolt shaft, the pipe, and the handle rod may be extended.

This design can facilitate the work of narrow, deep, curved, face, and distant parts that cannot be put into the plastering work, and it is possible to solve problems such as poor construction quality and poor work efficiency due to insufficient filling of plastering materials. It can solve the difficulty of carrying around the worker by preparing a variety of trowels. In particular, it is possible to freely adjust the angle of the plastering trowel at the part where the part of the plaster is not curved or the shape cannot be changed due to the narrow structure like the traditional architecture.

1 is an assembled perspective view of the plastering trowel for adjusting the angle according to the present invention,
Figure 2 is an assembled perspective view of a state in which the pipe according to the present invention put in the high tension bolt shaft;
Figure 3 is a perspective view of the assembled state trowel trowel for adjusting the angle according to the present invention,
Figure 4 is a perspective view of the angle adjustment plasterer trowel angle adjustment according to the present invention to the left,
Figure 5 is a perspective view of the angle adjustment plasterer trowel angle control according to the present invention to the right,
Figure 6 is a perspective view of the angle adjustment plasterer trowel 180 degrees angle adjustment according to the present invention.

Referring to the present invention with reference to the accompanying drawings as follows.

Figure 1 is an assembled perspective view of the angle adjustment plasterer trowel according to the present invention, Figure 2 is an assembled perspective view of the state put the pipe according to the present invention in a high tension bolt shaft rod, Figure 3 is an assembly plasterer for angle adjustment according to the present invention It is a perspective view of the state.
As shown in Figures 1 to 3 the present invention seated the plastering trowel. It can be used to adjust the angle by freely rotating 360 degrees in the right direction.
That is, the pipe 14 welded to one end portion of the handle rod 15 has a high tension and is covered in a manner of inserting and wrapping a bolt shaft rod 12 for connection.
Then, the spring washer 16 is inserted into the bolt shaft 12, and then the screw nut 13 is fastened by screwing the butterfly nut 17 into the screw tab 13, thereby freely adjusting the angle.

Select the trowel of the required size and weld the bolt shaft 12 perpendicular to the head of the plate shaft 11 as shown in the drawing to make an extended shaft. Here, the shaft includes a bolt shaft 12 and a plate-shaped shaft 11.
The pipe 14 welded to the upper portion of the handle rod 15 allows the bolt shaft 12 to enter therein, and the length of the pipe 14 is the length of the bolt shaft 12 without the thread tab 13. It is desirable to form in size. The pipe 14 is welded to one end of the handle rod 15 at the upper portion thereof, and the handle rod 15 couples or attaches the handle 18.

The welded pipe 14 covers the bolt shaft 12 as shown in FIG.

The bolt shaft 12 is fitted with a pipe 14 and the screw tab 13 exposed upward of the pipe 14 is placed by placing a spring washer 16 and screwing the butterfly nut 17 by screwing. That is, the spring washer 16 is placed in the thread tab 13 above the pipe 14 and is disposed between the pipe 14 and the butterfly nut 17. By the screwing of the butterfly nut 17, the pipe 14 is held and fixed in a state in which it is coupled with the plate-shaped shaft rod 11.
By extending the length of the bolt shaft 12 and the pipe 14 in a long way, it is possible to work such as a deep part or a distant part where the hand cannot enter, and the length of the handle bar 15 can also be extended. That is, the plastering trowel for adjusting the angle of the present invention does not enter the hand to the length of any one or more selected from the bolt shaft 12, the pipe 14 and the handle rod 15 in order to perform the plastering in a lot of difficult work It can be extended.

Figure 4 is a perspective view of the angle adjustment plasterer trowel angle adjustment according to the present invention to the left, Figure 5 is a perspective view of the angle adjustment plasterer trowel angle adjustment according to the present invention to the right, Figure 6 is an angle adjustment plasterer according to the present invention This is a perspective view of adjusting the trowel 180 degrees.
When using the angle adjustment plasterer trowel according to the present invention, loosen the butterfly nut 17 slightly as shown in Figs. 4 to 6 and then adjust the trowel plate 21 to the required angle and then tighten the butterfly nut 17. .

11: plate-shaped shaft
12: bolt shaft
13: thread tap
14: pipe
15: handle rod
16: spring washer
17: Butterfly Nut
21: trowel plate

Claims

In the plaster trowel comprising a trowel plate, a plate-shaped shaft attached to a portion of the trowel plate,
A bolt shaft rod having a lower portion attached to an upper portion of the plate-shaped shaft rod and a screw tab formed on the upper portion thereof;
A pipe wrapped around the bolt shaft;
A butterfly nut fastened to the screw tab; And
A handle rod having one end welded to a portion of the upper portion of the pipe; Including,
Left the trowel plate. Rotate it 360 degrees to the right to adjust the angle,
Plastering trowel for angle adjustment, characterized in that the handle is further attached to the other end of the handle rod to adjust the direction of the trowel plate-shaped portion by moving the pipe wrapped around the bolt shaft.

The method of claim 1,
Plastering trowel for angle adjustment, characterized in that the length of any one or more selected from the bolt shaft, the pipe and the handle rod.