KR200483848Y1 - Checking tool for drain pipe - Google Patents

Abstract

It is a devising of the water pipe inspection mechanism. The present invention relates to an apparatus for inspecting a drain pipe, comprising: an instrument body disposed between first and second water pipes which are spaced apart from each other and made of at least a part of a transparent material; And protruding engaging portions protruding toward opposite directions at both end portions of the instrument body and respectively coupled to the first and second discharge pipes at the corresponding positions.

Description

Checking tool for drain pipe

More specifically, the present invention can easily check whether or not the drainage pipe is clogged from time to time with the naked eye, and thereby, it is possible to easily prevent the occurrence of the damage due to the reverse flow of the drainage pipe, To a checking mechanism.

All the buildings such as apartment buildings, multi-family houses, office buildings, and buildings are provided with drainage pipes as means for discharging various wastewater (hereinafter referred to as "fugitive water") such as domestic sewage used by residents. The drainage pipe is mainly used as a pipe of tin alloy.

When installing the drainage pipe, the straight pipe-type drainage pipe connected from the corresponding floor to the basement is arranged vertically so that the drainage pipe of the drainage pipe is not clogged and flows well.

However, a horizontal pipe type drain pipe for discharging the discharged water to the outside at the end of the vertical pipe sometimes causes clogging in the structure. That is, during the horizontal piping of the drain pipe, the cross-sectional area of the drain pipe gradually becomes narrower due to the dirt that has been removed from each generation, that is, food waste, oil residue,

In addition, when the new construction of the building is not made well due to poor construction due to poor construction, the flow of the faulty water is not good enough to cause clogs. Normally, the clogging of the drainage pipe has a characteristic that it occurs again at a relatively generated place.

Such clogging of the drain pipe is a simple matter and is generally handled easily. In other words, it can easily solve the clogging problem of the water pipe through a cleaning company, but sometimes it causes a big problem.

For example, due to the clogging of the drainage pipe, a large amount of damage may occur due to the backflow of the waste water to the low-rise household or the office.

In order to prevent the problem caused by the clogging of the drain pipe, it is necessary to check whether the drain pipe is clogged from time to time or easily. However, there has not been developed a drainage pipe inspection mechanism related thereto so that periodical cleaning or clogging Considering the fact that there is no choice but to take action after the occurrence, there is a need for a new concept of an open drain pipe inspection mechanism.

Korea Patent Office Application No. 10-2003-0097565 Korea Patent Office Application No. 10-2007-0098756 Korea Patent Office Application No. 10-2009-0095766 Korea Patent Office Application No. 20-2000-0035001

The object of the present invention is to provide a water pipe inspection mechanism capable of easily checking whether or not a water pipe is clogged from time to time with a naked eye and thereby preventing an enormous damage caused by a back flow of the water pipe.

The object is achieved by an instrument body disposed between first and second waste water pipes spaced apart from each other and made of at least a part of a transparent material; And a protruding engagement portion protruding in opposite directions at opposite ends of the instrument body and being respectively coupled to the first and second drain pipes at the corresponding positions, .

An O-ring fitted in the protruding engagement portion and kept hermetically sealed between the first and second discharge pipes; And a clamp which is clamped outside the region where the first and second waste water pipes and the instrument body are in contact with each other.

The instrument body may be made entirely of transparent or translucent plastic.

At one side of the instrument body, a transparent window capable of internal vision can be provided.

The instrument body may include first and second unit bodies that are divided from each other.

According to the present invention, it is possible to easily check whether or not the drainage pipe is clogged from time to time with the naked eye, and it is possible to prevent an enormous damage caused by the reverse flow of the drainage pipe.

FIG. 1 is a perspective view of an open drain pipe inspection mechanism according to a first embodiment of the present invention. FIG.
2 is an exploded perspective view of FIG.
Fig. 3 is a perspective view of a poor drain pipe inspection mechanism according to a second embodiment of the present invention.
4 is a disassembled cross-sectional view of a mistaken pipe check mechanism according to a third embodiment of the present invention.
Fig. 5 is an exploded perspective view of a waste water pipe inspection mechanism according to a fourth embodiment of the present invention. Fig.
6 is a layout sectional view of Fig.
7 is an assembled view of Fig.
8 is a disassembled cross-sectional view of a poor water pipe inspection mechanism according to a fifth embodiment of the present invention.
FIG. 9 is a perspective view of a waste water pipe inspection mechanism according to the sixth embodiment of the present invention. FIG.
10 is an exploded perspective view of Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention.

However, since the description of the present invention is merely an example for structural or functional explanation, the scope of the present invention should not be construed as being limited by the embodiments described in the text.

For example, since the embodiments are susceptible to various modifications and various forms, the scope of the present invention should be construed as including equivalents capable of realizing technical ideas.

Also, the purpose or effect of the present invention should not be construed as being limited thereby, as it does not mean that a particular embodiment must include all such effects or merely include such effects.

In this specification, the present embodiment is provided so that the disclosure of the present invention is complete, and that those skilled in the art will fully understand the scope of the present invention. And this invention is only defined by the scope of the claims.

Thus, in some embodiments, well known components, well known operations, and well-known techniques are not specifically described to avoid an undesirable interpretation of the present invention.

Meanwhile, the meaning of a term described in the present invention is not limited to a lexical meaning, and should be understood as follows.

It is to be understood that when an element is referred to as being "connected" to another element, it may be directly connected to the other element, but there may be other elements in between. On the other hand, when an element is referred to as being "directly connected" to another element, it should be understood that there are no other elements in between. On the other hand, other expressions that describe the relationship between components, such as "between" and "between" or "neighboring to" and "directly adjacent to" should be interpreted as well.

It should be understood that the singular " include "or" have "are to be construed as including a stated feature, number, step, operation, component, It is to be understood that the combination is intended to specify that it does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined.

Commonly used predefined terms should be interpreted to be consistent with the meanings in the context of the relevant art and can not be interpreted as having ideal or overly formal meaning unless explicitly defined in the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the description of the embodiments, the same components are denoted by the same reference numerals, and explanations of the same reference numerals will be omitted in some cases.

Fig. 1 is a perspective view of a mistaken water pipe inspection mechanism according to a first embodiment of the present invention, and Fig. 2 is an exploded perspective view of Fig. 1. Fig.

Referring to these drawings, it is possible to easily check whether the waste water pipes 110 and 120 are clogged from time to time and visually even if the present embodiment is applied to the waste water pipe inspection mechanism 130 according to the present embodiment, And a protruding engaging portion 150. The protruding engaging portion 150 is provided with a protruding engaging portion 150,

The instrument body 140 is a part disposed between the first and second waste water pipes 110 and 120 spaced apart from each other.

For reference, the first and second waste water pipes 110 and 120 are made of a material having corrosion resistance, for example, a tin alloy, so that the first and second waste water pipes 110 and 120 are opaque. Therefore, the inside of the first and second waste water pipes 110 and 120 can not be observed.

In contrast, the instrument body 140 disposed between the first and second waste water pipes 110 and 120 is made of at least a part of a transparent material.

In the case of the present embodiment, the instrument body 140 is made entirely of transparent or translucent plastic. For example, in the present embodiment, the instrument body 140 may be a transparent pipe of acryl, plastic, PE, PL, etc. resin.

Therefore, even if the first and second waste water pipes 110 and 120 are dismantled or the endoscope is not inserted into the first and second waste water pipes 110 and 120, the inside of the apparatus body 140 can be easily visually confirmed through the transparent or semi- .

As described above, in the case of this embodiment, it is possible to easily deal with the problem of clogging of the first and second waste water pipes 110 and 120, thereby preventing a problem caused by clogging of the waste water pipe.

In order to install the instrument body 140, a protruding engaging portion 150 is provided. The protruding type engaging portions 150 protrude in opposite directions at opposite ends of the instrument body 140 and are respectively coupled to the first and second waste water pipes 110 and 120 at the corresponding positions. Therefore, the installation work of the drain pipe inspection mechanism 130 according to the present embodiment can be facilitated.

An O-ring 150 and a clamp 160 can be applied to prevent the leakage pipe inspection mechanism 130 installed between the first and second waste water pipes 110 and 120 from being separated or leaked.

The O-ring 150 is a rubber ring that is fitted in the protruding engagement portion 150 and is hermetically sealed between the first and second drain pipes 110 and 120.

The clamp 160 is clamped on the outside of the area where the first and second waste water pipes 110 and 120 are in contact with the instrument body 140, thereby preventing the drain pipe check mechanism 130 from being separated.

On the other hand, in the case of constructing the drain pipe when the building is being expanded or contracted, it is sufficient to previously install the drain pipe inspection mechanism 130 between the pipes.

However, if it is already installed, the drain pipe inspection mechanism 130 may be disposed between the first and second drain pipes 110 and 120 as shown in FIG. 2, and the drain pipe inspection mechanism 130 may be coupled and clamped with the clamp 160. At this time, it may be preferable that a plurality of open drain pipe inspection mechanisms 130 are installed along the longitudinal direction of the drain pipe. In this case, visual inspection is performed to check the clogged state of the foreign substances in the pipe, can do.

Particularly, in case of emergency, it is possible to dismantle the waste pipe inspection mechanism 130 and utilize it as a passage for removing foreign matter through the pipe.

According to the present embodiment having the structure and function as described above, whether the clogging of the drain pipes 110 and 120 can be easily checked at any time and visually, even if the present embodiment is applied. As a result, due to the reverse flow of the drain pipes 110 and 120 It is possible to prevent the occurrence of a huge damage.

Fig. 3 is a perspective view of a poor drain pipe inspection mechanism according to a second embodiment of the present invention.

Referring to this figure, a mistaken water pipe inspection mechanism 230 according to the present embodiment may also include an instrument body 240 as being coupled between the first and second mist water pipes 110 and 120.

In this structure, the instrument body 240 may also be made of a metal material having excellent rigidity. At one side of the instrument body 240, a transparent window 245 capable of internally penetrating is provided.

Transparent window 245 may be transparent or translucent plastic, and in this case internal inspection may be possible through transparent window 245.

Even if the present embodiment is applied, it is possible to easily check whether the drain pipes 110 and 120 are clogged from time to time and also by the naked eye, thereby preventing a great damage caused by the reverse flow of the drain pipes 110 and 120.

4 is a disassembled cross-sectional view of a mistaken pipe check mechanism according to a third embodiment of the present invention.

Referring to this figure, the waste water pipe inspection mechanism 330 according to the present embodiment can also include the instrument body 340 as being coupled between the first and second waste water pipes 110 and 120 (see FIG. 1).

In such a structure, the instrument body 340 may include first and second unit bodies 341 and 342 that are divided from each other, and a hook 342a and a hooking portion 341a are formed at an end of the unit body 340 that is in contact with each other.

The instrument body 340 is divided into first and second unit bodies 341 and 342 and the first and second unit bodies 341 and 342 are formed with hooks 342a and hooking portions 341a The convenience of assembly can be enhanced.

That is, after the first and second unit bodies 341 and 342 are coupled to the first and second waste water pipes 110 and 120, the first and second unit bodies 341 and 342 themselves can be finally assembled, Can be increased. Clamps can be applied to the assembled parts, but they are omitted in the drawings for convenience.

Even if the present embodiment is applied, it is possible to easily check whether the drain pipes 110 and 120 are clogged from time to time and also by the naked eye, thereby preventing a great damage caused by the reverse flow of the drain pipes 110 and 120.

Fig. 5 is an exploded perspective view of a poor water pipe inspection mechanism according to a fourth embodiment of the present invention, Fig. 6 is an arrangement sectional view of Fig. 5, and Fig.

Referring to these drawings, the drain pipe inspection mechanism 430 according to the present embodiment is also coupled between the first and second drain pipes 110 and 120, and includes an instrument body 440, a protruding engagement portion 450, (460).

The instrument body 440 may include first and second unit bodies 441 and 442 which are divided from each other. In this structure, the first unit body 441 is provided with a threaded coupling 480 for screwing and connecting the first and second unit bodies 441 and 442 when the first and second unit bodies 441 and 442 are in contact with each other, . To this end, the first and second unit bodies 441, 442, as well as the threaded coupling 480 in contact therewith, are provided with threaded portions T.

The first and second unit bodies 441 and 442 are assembled by fitting the first and second unit pipes 441 and 442 to the first and second waste water pipes 110 and 120 respectively and then the first and second unit bodies 441 and 442 are brought into contact with each other. 480), it is possible to easily and firmly connect the mistaken drain pipe inspection mechanism 430.

Even if the present embodiment is applied, it is possible to easily check whether the drain pipes 110 and 120 are clogged from time to time and also by the naked eye, thereby preventing a great damage caused by the reverse flow of the drain pipes 110 and 120.

8 is a disassembled cross-sectional view of a poor water pipe inspection mechanism according to a fifth embodiment of the present invention.

Referring to this figure, a mistaken water pipe inspection mechanism 530 according to the present embodiment is also coupled between the first and second mist water pipes 110 and 120 (see FIG. 1) and includes an instrument body 540, 580 < / RTI >

The instrument body 540 may include first and second unit bodies 541 and 542 that are divided from each other.

In this structure, the magnets M are provided in the contact areas of the first and second unit bodies 541 and 542. The magnet M can be embedded at the corresponding position. By applying such a magnet M, the binding force of the first and second unit bodies 541 and 542 can be doubled.

Even if the present embodiment is applied, it is possible to easily check whether the drain pipes 110 and 120 are clogged from time to time and also by the naked eye, thereby preventing a great damage caused by the reverse flow of the drain pipes 110 and 120.

FIG. 9 is a perspective view of a poor water pipe inspection mechanism according to a sixth embodiment of the present invention, and FIG. 10 is an exploded perspective view of FIG.

Referring to these drawings, the waste water pipe inspecting mechanism 630 according to the present embodiment is also coupled between the first and second waste water pipes 110 and 120 (see FIG. 1), and includes an instrument body 640 and an instrument body 640 And a protruding engaging portion 150 formed at both ends of the protruding engaging portion 150.

At this time, the instrument body 640 may be transparent plastic, opaque plastic or metal.

In this structure, a dummy tube portion 680 is provided in the instrument body 640 so as to intersect with the longitudinal direction of the instrument body 640. The cap 690 is detachable through the threaded portion 681 of the dummy tube portion 680 Lt; / RTI > At this time, a convex lens 695 for enlarging the inside of the cap 690 is applied.

When the cap 690 having the convex lens 695 is attached to the empty dummy tube portion 680 as described above, the internal situation can be enlarged through the convex lens 695 to be visually observed, and if necessary, 690) can be opened to remove foreign matter. Therefore, convenience for use can be greatly improved.

Even if the present embodiment is applied, it is possible to easily check whether the drain pipes 110 and 120 are clogged from time to time and also by the naked eye, thereby preventing a great damage caused by the reverse flow of the drain pipes 110 and 120.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined in the appended claims. Accordingly, such modifications or variations are intended to fall within the scope of the appended claims.

110: first off-pipe 120: second off-
130: Open drain pipe check mechanism 140:
150: protruding type engaging portion 160: o-ring
170: Clamp

Claims (5)

A mechanism body disposed between the first and second waste water pipes spaced apart from each other and made at least partially transparent; And protruding engaging portions protruding from opposite ends of the instrument body in opposite directions to each other, the protruding engaging portions being respectively engaged with the first and second waste water pipes at the corresponding positions; An O-ring fitted in the protruding engagement portion and kept hermetically sealed between the first and second discharge pipes; And a clamp which is clamped on the outside of an area where the first and second waste water pipes are in contact with the instrument body; And a control unit that,
The apparatus main body includes:
The first unit body includes first and second unit bodies that are separated from each other. The first unit body and the second unit body can be assembled by forming a hook and a hooking portion at the ends of the first unit body and the second unit body, A coupling is provided so that when the first and second unit bodies are brought into contact with each other, the first and second unit bodies are screwed and connected,
A cap having a convex lens for enlarging the inside of the instrument body is detachably coupled to the dummy tube portion through a threaded portion, Lt; / RTI >
The waste pipe inspection mechanism includes:
Wherein the first and second waste water pipes are connected to each other by a gap between the first and second waste water pipes, and are clamped by a clamp, spaced apart from each other in the longitudinal direction, and used as a passage for removing foreign substances when they are in use.
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