KR101613472B1 - Waterproof connecting structure of underground cave - Google Patents

Abstract

The present invention provides a waterproof connecting structure of an underground cave for an apartment house. The waterproof connecting structure of an underground cave for an apartment house comprises: a plurality of block body units buried under the ground, and formed to be in a hollow shape which is arranged to be connected to each other; and a connection unit mutually connecting the block body units. According to the present invention, provided is a connection structure to prevent a leakage in a portion connecting the block body units to form underground cave for an apartment house.

Description

{WATERPROOF CONNECTING STRUCTURE OF UNDERGROUND CAVE}

[0001] The present invention relates to a waterproof joint structure for a joint housing cavity, more particularly, to a joint structure capable of preventing water leakage at a joint portion between a plurality of block bodies constituting a joint housing cavity, The present invention relates to a waterproof joint structure for a joint housing joint which can solve the problem caused by leakage from the outside by constituting a double block body itself.

Generally, in an underground joint in a housing complex, a plurality of concrete boxes are connected, and power lines, communication lines, and the like are installed therein, or a pipeline is installed.

That is, in the underground joint where a plurality of concrete boxes are connected in the longitudinal direction, most of the concrete box is installed in the ground. Because the ground layer surrounds the surroundings, groundwater flows through the joint, In order to prevent leakage, there is a sealing material and an outer wall protective fine structure. However, when the joint part is not rigidly treated, there is a problem that bottom sealing occurs.

Waterproof joint of underground joint structure (Patent Application No. 10-2010-0107325)

It is an object of the present invention to provide a joint structure capable of preventing water leakage at a transition region between a plurality of block bodies constituting a cavity of a dwelling unit, The present invention provides a waterproof joint structure for a joint housing joint which can be constructed of a double block body to fundamentally solve the problem caused by leakage from the outside.

In a preferred embodiment, the present invention provides a cofferdam housing waterproofing bonding structure.

The housing housing waterproofing joint structure includes a plurality of hollow block bodies embedded in the ground and formed to be connected to each other; And a connecting portion connecting the plurality of block bodies to each other.

' 형상으로 형성되는 제 1방수 부재와, 상기 제 1방수 부재의 양단에 용접되며, 양측으로 연장되고, 단부가 상방으로 연장되어, '

' 형상으로 형성되는 한 쌍의 제 2방수 부재와, 상기 한 쌍의 제 2방수 부재의 상단에 끼워져 배치되는 '

' 형상의 방수 캡을 구비한다.The connecting portion includes a sealing member and a sealing member which is bent and extended outward from both sides of the sealing member,

A first waterproof member formed on the first waterproof member and welded to both ends of the first waterproof member and extending to both sides,

A pair of second waterproof members formed in a shape of 'a' and '

Shaped waterproof cap.

The sealing member is closely disposed between the plurality of block bodies.

Both ends of the first waterproof member are fixed inside each of the block bodies which are in close contact with each other.

The pair of second waterproof members are fixed to the inside of the block body, and the upper ends of the pair of second waterproof members protrude outward from the corresponding block body.

The waterproof cap is welded to the upper ends of the pair of second waterproof members projecting outwardly.

Wherein the waterproof cap includes a cover disposed at an upper end of the pair of second waterproof members and a fitting groove extending from both ends of the cover and fitted to an upper end of each of the pair of second waterproof members projecting outward And a penetrating member formed thereon.

The end portion of the shim member is fitted around the outer periphery of the corresponding block body portion.

The sealing member is formed in a concavo-convex shape, and a concavo-convex line coupled with the concavo-convex line is formed in the corresponding block body portion connected to the sealing member.

A space is formed between the cover and the outer surface of the block body.

The space is supplied with a thermosetting waterproof bond from a bonding supply part connected to the cover.

The thermosetting waterproofing bond is filled in the space.

A first heating coil is embedded in the cover, and the first heating coil is heated by receiving power from an external power supply.

The connection portion is provided with a moisture sensor for measuring moisture formed at the connection portion and transmitting the measured moisture to the controller.

A second heating coil is embedded in the first waterproof member, and the second heating coil is heated by receiving power from the external power supply.

Wherein the controller drives the external power supply to heat the second heating coil of the first waterproof member when the measured moisture reaches a predetermined reference moisture amount that is determined to be a leak, To evaporate.

In the hollows of the plurality of block bodies, an inner block body forming a flow path is rail-engaged and slidably inserted.

The plurality of block bodies are connected to a drain pipe.

A drain pump is installed in the drain pipe.

And a water level sensor for measuring a water level of water generated in a region between the block body and the inner block body is installed at the hollow bottom of the block body.

The controller drains the water through the drain pipe by using the drain pump when the measured water level reaches the reference water level.

The present invention provides a joint structure capable of preventing water leakage at a transition region between a plurality of block bodies constituting a cavity of a dwelling house, So that it is possible to fundamentally solve the problem caused by leakage from the outside.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing a waterproof joint structure of a joint housing cavity of the present invention. FIG.
2 is a view showing a configuration of a connection portion according to the present invention.
3 is a view showing the construction of the connection part according to the present invention in detail.
Fig. 4 is a view showing another example of the waterproof joint structure of the joint housing cavity of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

FIG. 1 is a view showing a waterproof joint structure of a joint housing space according to the present invention, FIG. 2 is a view showing the construction of a joint part according to the present invention, and FIG. 3 is a view showing the construction of a joint part according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to FIGS. 1 to 3, the present invention provides a joint housing waterproofing joint structure.

The housing housing waterproofing joint structure includes a plurality of block body parts 100 embedded in the ground and formed in a hollow shape 101 to be connected to each other, (200).

' 형상으로 형성되는 제 1방수 부재(220)와, 상기 제 1방수 부재(220)의 양단에 용접되며, 양측으로 연장되고, 단부가 상방으로 연장되어, '

' 형상으로 형성되는 한 쌍의 제 2방수 부재(230)와, 상기 한 쌍의 제 2방수 부재(230)의 상단에 끼워져 배치되는 '

' 형상의 방수 캡(240)을 구비한다.The connection unit 200 includes a sealing member 210 and a sealing member 210. The sealing member 210 is bent and extended outward from both sides of the sealing member 210,

A first waterproofing member 220 welded to both ends of the first waterproofing member 220 and extending to both sides and having an end extended upwardly,

A pair of second waterproofing members 230 formed in a shape of 'a' and a pair of second waterproofing members 230 '

Shaped watertight cap 240. The watertight cap < RTI ID = 0.0 > 240 <

The sealing member 210 is closely disposed between the plurality of block bodies 100.

Both ends of the first waterproofing member 220 are fixed in the respective block bodies 100 which are in close contact with each other.

The pair of second waterproofing members 230 are fixed to the inside of the corresponding block body 100.

Here, the upper ends of the pair of second waterproofing members 230 protrude to the outside of the corresponding block body 100.

The waterproof cap 240 is welded to the upper ends of the pair of second waterproofing members 230 projecting outwardly.

The waterproof cap 240 includes a cover 241 disposed at an upper end of the pair of second waterproofing members 230 and a pair of second protrusions 241 extending from both ends of the cover 241, And a fitting member 242 in which a fitting groove 242a to be fitted to the upper end of each of the two waterproofing members 230 is formed.

The end of the shim member 242 is fitted around the outer periphery of the corresponding block body portion 100.

Although not shown in the drawing, the sealing member 210 according to the present invention is formed in a concavo-convex shape, so that the corresponding block body portion 100 connected to the sealing member 210 is connected to the concavo- A concavo-convex line can be formed.

A space a is formed between the cover 241 and the outer surface of the block body 100.

In the space a, a thermosetting waterproof bond is supplied from the bonding supply part 300 connected to the cover 241 and the pipe 310.

The thermosetting waterproofing bond is filled in the space (a).

A first heating coil 243 is embedded in the cover 241 and the first heating coil 243 is heated by receiving power from an external power supply 400.

The connection unit 200 is provided with a moisture sensor 250 for measuring moisture formed in the connection unit 200 and transmitting the measured moisture to the controller 500.

A second heating coil 221 is embedded in the first waterproof member 220 and the second heating coil 221 is heated by receiving power from the external power supply 400.

The controller 500 drives the external power supply 400 to drive the second heating coil 221 of the first waterproofing member 220 when the measured moisture reaches a preset reference moisture content To evaporate moisture generated in the connection part 200 and remove the moisture.

Fig. 4 is a view showing another example of the waterproof joint structure of the joint housing cavity of the present invention.

Referring to FIG. 4, an inner block body portion 700 forming a flow path is rail-coupled and slidably inserted in the hollow portion 101 of the plurality of block body portions 100.

The block body 100 is connected to a drain pipe 710.

A drain pump 720 is installed in the drain pipe 710.

A water level sensor 730 for measuring the level of water generated in a region between the block body 100 and the inner block body 700 is installed at the hollow bottom of the block body 100.

The controller 500 drains the water through the drain pipe 710 using the drain pump 720 when the measured water level reaches a reference water level.

According to the above-described structure and operation, the embodiment according to the present invention provides a joint structure capable of preventing water leakage at a transition region between a plurality of block bodies constituting a cavity of a dwelling unit, It is possible to solve the problem immediately, and it is possible to fundamentally solve the problem caused by leakage from the outside by constructing the cavity itself as a double block body.

Although the present invention has been described in connection with the specific embodiments thereof with reference to the waterproofing joint structure of the housing complex, it is apparent that various modifications may be made without departing from the scope of the present invention.

Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

It is to be understood that the foregoing embodiments are illustrative and not restrictive in all respects and that the scope of the present invention is indicated by the appended claims rather than the foregoing description, It is intended that all changes and modifications derived from the equivalent concept be included within the scope of the present invention.

100:
200: Connection
210: sealing member
220: first waterproof member
230: second waterproof member
240: Waterproof cap
500: controller

Claims (4)

A plurality of block bodies embedded in the ground and formed in a hollow shape to be connected to each other; And
And a connecting portion connecting the plurality of block bodies to each other,
The connecting portion
A sealing member,
Extends from the center of the sealing member to both sides and is bent outwardly,

A first waterproof member formed in a shape of '
Welded to both ends of the first waterproof member, extending to both sides, and end portions extending upward,

A pair of second waterproof members formed in a "
And a pair of second waterproof members,

Shaped waterproof cap,
Wherein the sealing member is closely disposed between the plurality of block bodies,
Both ends of the first waterproof member are fixed inside each of the block bodies which are in close contact with each other,
Wherein the pair of second waterproof members are fixed to the inside of the corresponding block body, the upper ends of the pair of second waterproof members protrude outward from the corresponding block body,
Wherein the waterproof cap is welded to an upper end of each of the pair of second waterproof members protruding outwardly,
The water-
A cover disposed at an upper end of the pair of second waterproof members,
And a fitting member extending from both ends of the cover and having fitting grooves fitted to the upper ends of the pair of second waterproof members protruding outward,
The end portion of the shim member is fitted around the outer periphery of the corresponding block body portion,
Wherein the sealing member is formed in a concavo-convex shape, and a concave-convex line coupled with the concavo-convex is formed in the corresponding block body portion connected to the sealing member,
A space is formed between the cover and the outer surface of the block body portion,
In the space,
A thermosetting waterproof bond is supplied from a bonding supply unit connected to the cover,
Wherein the thermosetting waterproofing bond is filled in the space,
A first heating coil is embedded in the cover,
Wherein the first heating coil is heated by receiving power from an external power supply.
delete delete The method according to claim 1,
The connection part is provided with a water sensor for measuring moisture formed at the connection part and transmitting the measured moisture to the controller,
A second heating coil is built in the first waterproof member,
Wherein the second heating coil is heated by receiving power from the external power supply,
Wherein the controller drives the external power supply to heat the second heating coil of the first waterproof member when the measured moisture reaches a predetermined reference moisture amount that is determined to be a leak, Is evaporated to remove the waterproof joint structure.

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