KR20110105275A

KR20110105275A - Apparatus for removing scale in pipe

Info

Publication number: KR20110105275A
Application number: KR1020100024441A
Authority: KR
Inventors: 김기환
Original assignee: 김기환
Priority date: 2010-03-18
Filing date: 2010-03-18
Publication date: 2011-09-26

Abstract

The present invention relates to a pipe descaler, which includes: a base on which a rail is mounted on an upper surface and a hollow part; A box-shaped case sliding by a rail at an upper surface of the base; A wire housing device for accommodating a flexible wire; And a clamping device configured to selectively clamp and rotate the flexible wire drawn out from the housing device, wherein the housing device comprises a spiral storage tube spirally wound around the pipe and seated inside the base. Thus, one end of the flexible wire is inserted into the spiral housing tube and the other end is seated through the clamping device. According to such a configuration, an elongated flexible wire can also be accommodated by the spiral housing tube mounted inside the base, and the effect is that the work can be easily performed by being spaced apart from the clamping device.

Description

Apparatus for removing scale in pipe}

The present invention relates to a pipe descaler, and more particularly to a pipe descaler that can be used for long pipes in which the flexible wire is wound in a large space inside the base.

In general, pipes are used to guide water or other fluids, and are usually installed in the form of landfills on the floor or walls of buildings. It creates a scale, which becomes solid after a long time, causing the passage of the pipe to be narrowed.

In this way, if the flow path inside the pipe is narrowed by the scale, there is a problem in that the fluid is not so smooth and the pipe does not function properly, and in severe cases, the pipe may be damaged and the pipe may be damaged. In addition, in the case of a boiler tube that transfers heat, the thermal efficiency is reduced. Therefore, there is a pipe scale remover for solving the above problem.

The pipe descaling unit is composed of a base having a rail formed on the top, a box-shaped case sliding on the base by the rail, a wire housing in which the flexible wire is wound and seated inside the case, and drawn out from the wire housing. It consists of a clamping device for clamping and rotating the flexible wire.

However, the pipe descaler according to the prior art has a wire housing adjacent to the clamping device. Therefore, there is a problem in that work is inconvenient because the internal space is not able to accommodate an elongated flexible wire and is fixed to a clamping device that reciprocates manually.

Therefore, the present invention was devised to solve the above problems, and an object of the present invention is to increase the space in which the flexible wire is wound, to accommodate the long wire, and also to be separated from the clamping device so that an operator It is to provide a pipe descaling machine to reciprocate only the clamping device.

This object is achieved by the present invention, and in accordance with one aspect of the present invention, a pipe descaling device includes: a base on which a rail is mounted on an upper surface and a hollow portion is formed; A box-shaped case sliding by a rail at an upper surface of the base; A wire housing device for accommodating a flexible wire; And a clamping device configured to selectively clamp and rotate the flexible wire drawn out from the housing device, wherein the housing device comprises a spiral storage tube spirally wound around the pipe and seated inside the base. One end of the flexible wire is inserted into the spiral housing tube and the other end of the flexible wire is seated through the clamping device.

One end of the spiral housing tube is located on the lower surface of the inner space of the base, and the other end is located on the upper surface of the inner space.

In the present invention, the pipe shape and flexibility is maintained, one end is fixed to communicate with the case, the other end is characterized in that the connection pipe is inserted into the spiral receiving tube is further mounted.

In addition, the upper end of the spiral housing tube is characterized in that the shape is curved upward.

According to the above configuration of the present invention, the elongated flexible wire can be accommodated by the spiral housing tube mounted inside the base, and the effect of being easy to work is separated from the clamping device.

1 is a perspective view of a pipe scale remover according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view of the piping scale shown in FIG. 1. FIG.
3 is a perspective view of the spiral housing shown in FIG.
4 and 5 are views for explaining the operating state.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, and like reference numerals designate like parts throughout the drawings.

1 is a perspective view of a pipe scale remover according to an embodiment of the present invention, Figure 2 is a cross-sectional view of the pipe scale.

As shown in the figure, the pipe scale remover according to the present invention shown by the reference numeral 10 is composed of the base 20, the case 40, the clamping device 50 and the wire housing.

The base 20 has a box shape in which a rail 30 is mounted on an upper surface and a hollow portion is formed, and the rail 30 is mounted on an upper surface of the base 20. And the upper surface of the rail 30 is provided with a case 40 which can slide left and right.

The clamping device 50 is mounted in the case 40, and the clamping device 50 is rotated by selectively clamping the flexible wire 100. Since the clamping device 50 is commonly used, a detailed description thereof will be omitted.

The wire housing device is composed of a spiral housing tube 63 and the connecting tube (65).

The spiral housing tube 63 is a spiral wound around the pipe and is seated inside the base 20, one end of which is located on the lower surface of the inner space of the base 20, the other end of the upper surface of the inner space. Located in

3, the upper end of the spiral housing tube 63 is curved upward.

The spiral receiving tube 63 and the clamping device 50 are connected to each other by a connecting tube 65, as shown in Figure 4, the connecting tube 65 is a pipe shape and flexibility is maintained and one end is It is fixed to communicate with the case 40, the other end is inserted into the curved interior of the spiral housing tube (63). The connection pipe 65 is preferably coil spring shape because the flexibility is maintained.

And the front of the case 40 is equipped with a stopper 70, the stopper 70 is the stopper 70 when the operator moves the case 40 to the rear using the handle 55. By operating the handle 75 mounted on the) to narrow the flexible wire 100, the flexible wire 100 is prevented from retreating.

Operation according to the above configuration of the present invention will be described with reference to FIG.

When the clamping device 50 rotates by clamping the flexible wire 100, the worker uses the handle 55 mounted on the case 40 to lift the case 40 seated on the upper surface of the rail 30. When moving forward, the wire 100 also moves forward to enter the pipe to remove the scale. In this case, the connection pipe 65 connected to the case 40 moves upward from the inside of the spiral housing tube 63.

In this manner, after the case 40 moves forward, the operator narrows the flexible wire 100 using the handle mounted on the stopper 70, and then retracts the case 40. When the case 40 retreats, retraction of the wire 100 clamped by the stopper 70 is prevented, and the connection tube 65 fixed to the case 40 is the spiral housing tube 63. ) Will enter inside.

What has been described above is for carrying out the pipe scale remover according to the present invention, and is not limited to the above-described embodiment of the present invention, and the present invention is made without departing from the gist of the present invention as claimed in the following claims. Anyone with ordinary knowledge in the field will have the technical idea of the present invention to the extent that various modifications can be made.

10: pipe scale remover, 20: base,
30: rail, 40: case,
50: clamping device, 55: clamping handle,
63: spiral housing, 65: connector,
70: low pass, 100: flexible wire,

Claims

A base 20 having a rail 30 mounted on an upper surface thereof and having a hollow portion; A box-shaped case 40 sliding by the rails 30 on the upper surface of the base 20; A wire housing device accommodating the flexible wire 100; And a clamping device 50 configured to selectively clamp and rotate the flexible wire 100 drawn out of the housing device, wherein the housing device has a shape in which a pipe is spirally wound and the base 20. It is composed of a spiral receiving tube 63 seated therein, one end of the flexible wire 100 is inserted into the spiral receiving tube 63 and the other end is characterized in that it is seated through the clamping device (50) Piping descaler.

The pipe scale remover of claim 1, wherein one end of the spiral housing tube 63 is located at a lower surface of the inner space of the base 20, and the other end is located at an upper surface of the inner space.

The tube 65 of claim 1 or 2, wherein the pipe shape and flexibility are maintained and one end is fixed to communicate with the case 40 and the other end is inserted into the receiving tube 63 in the spiral receiving tube 63. ) Is additionally mounted.

The pipe scale remover of claim 3, wherein the upper end of the spiral housing tube (63) is curved upward.