KR200487481Y1 - Round type protection room for water supply - Google Patents

Abstract

The present invention relates to a protection chamber for protecting a control device such as a meter or a valve embedded in a basement, more specifically, an upper material is provided between a wall pipe and a pillar, and a lower material is provided between the wall pipe and the base, To a circular protective chamber for water supply which prevents inclination of the wall pipe.
[0011] In order to solve the above-described problem, a circular protective chamber for water supply includes a base portion provided at a lower portion of the adjustment member; A wall tube formed in the form of a hollow cylindrical tube and disposed at an upper portion of the base to enclose the valve; A ridge provided at an upper portion of the wall pipe to protect the inside of the wall pipe; And a support member provided between the wall tube and the base portion and configured to support a lower portion of the wall tube and an upper member provided between the wall tube and the pillar and configured to support an upper portion of the wall tube .

Description

Round type protection room for water supply

The present invention relates to a protection chamber for protecting a control device such as a meter or a valve embedded in a basement, more specifically, an upper material is provided between a wall pipe and a pillar, and a lower material is provided between the wall pipe and the base, The present invention relates to a circular protective chamber for water supply in which a wall tube is prevented from tilting.

Generally, in relation to waterworks facilities, underground pipelines are equipped with meters and various types of valves, such as pressure gauges and flow gauges.

In order to facilitate the maintenance and management of the meter or the valve in the future, a protection chamber having sufficient internal space is formed in the underground, a meter or a valve is placed in the protection chamber, and a meter or a valve So that the installed location can be visually recognized.

Generally, the protective room is composed of a wall pipe installed on an upper part of a bottom plate and a manhole installed on an upper part of a wall pipe so that a bottom plate, a meter, a valve, have.

Korean Patent No. 10-1279888 (hereinafter referred to as " Prior Art ") discloses a conventional technology for a protective chamber constructed as described above.

In the prior art, a base block having a floor on the floor when a circular protection chamber is installed to protect a water supply pipe provided with a valve, and a lower central portion on both sides of the base block, a through hole for protecting the water supply pipe, A pair of earth retaining plates provided at the center of the water pipe protection block and having a semicircular groove formed at the center of the water pipe to surround the water pipe at both sides, A red brick which is inserted into both side insertion grooves of the water supply pipe protection block and stacked and fixed to one upper layer of the water supply pipe protection block, a cylinder hume pipe installed on the red brick, , An iron pole with a lid is installed on the upper part of the above-mentioned pillar fastening piece, and half of the above earth retaining plate is forwardly Surround the fixed water supply pipe portion having a semi-circular groove in the center is formed to be a protruding jaw is characterized in that the installed facing each other.

That is, in the above-mentioned prior art, although the durability is improved by reinforcing the lower structure of the hume pipe by providing red bricks along the lower periphery of the hume pipe, there is a limit in which only the durability of the bottom of the hume pipe can be improved.

In general, the iron pipes and manholes installed on the upper part of the humidifier pipe are made of a metal material having a considerable weight. As time passes, the humidifier pipe is tilted or broken in one direction due to the weight of the iron pipes and the manhole A phenomenon occurs.

Particularly, such a phenomenon is generated in the upper part which is the joint part of the humdrum pipe and the iron pipe. However, the above-mentioned prior art does not disclose a structure that can reinforce the upper part of the humdrum pipe.

KR 10-1279888 B1 2013. 06. 24.

The object of the present invention is to solve the above problems of the prior art, and it is an object of the present invention to provide an apparatus and a method for manufacturing the wall pipe, So as to prevent tilting of the water.

[0011] In order to solve the above-described problem, a circular protective chamber for water supply includes a base portion provided at a lower portion of the adjustment member; A wall tube formed in the form of a hollow cylindrical tube and disposed at an upper portion of the base to enclose the valve; A ridge provided at an upper portion of the wall pipe to protect the inside of the wall pipe; And a support member provided between the wall tube and the base portion and configured to support a lower portion of the wall tube and an upper member provided between the wall tube and the pillar and configured to support an upper portion of the wall tube .

The upper member includes an upper flange formed of a plate having a predetermined area and having a central through hole through which a correlation hole having an area corresponding to the area of the iron is formed; An upper wall upper support portion formed in a hollow cylindrical shape and coupled to a lower portion of the upper flange, and inserted into the inside of the wall pipe; And a pillar fixing part formed upwardly along the perimeter of the correlation hole and fixedly coupled to the pillar fixing part.

On the other hand, the upper flange is further configured to include a wall tube fixing part protruding downward from one side of the outer circumferential surface, and having a screw hole formed at the center thereof.

The upper flange may further include a grip portion protruding upward from the upper surface.

Meanwhile, a height adjusting member formed to have a predetermined volume and disposed radially on the upper surface of the upper flange is further provided between the iron stop fixing portion and the iron.

According to the present invention, since the structural strength of the upper portion of the wall tube is improved by the upper portion, and the structural strength of the lower portion of the wall tube is improved by the rest portion, the wall tube is prevented from being tilted or broken by one side .

Further, according to the present invention, when dismantling the circular protective room is required, it is possible to demolish the iron pipe and the wall pipe at the same time by using the handle portion and the wall pipe fixing portion provided on the upper member, This has the advantage of being shortened.

1 is a perspective view of a circular protective chamber for a water supply according to the present invention;
Fig. 2 is an exploded perspective view of a circular protective chamber for waterworks according to the present invention; Fig.
3 is an exploded perspective view of a base portion applied to the present invention;
4 is a cross-sectional view taken along line A-A 'in Fig.
Fig. 5 is a perspective view of the earth retaining portion applied to the present invention; Fig.
6 is a sectional view of a play adjusting member applied to the present invention;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

The present invention relates to a protection chamber for protecting a regulating member 10 such as a meter or a valve that is buried underground. More specifically, a top member 400 is provided between a wall pipe 200 and a pillar 300, The present invention relates to a protector for a water supply which is prevented from tilting of the wall pipe 200 by providing a lower member 500 between the wall pipe 200 and the base part 100.

FIG. 1 is an exploded perspective view of a circular protective chamber for a water supply according to the present invention, FIG. 3 is an exploded perspective view of a base part applied to the present invention, and FIG. 4 is a cross- And FIG. 5 is a perspective view of the earth retaining portion applied to the present invention. FIG.

As shown in FIG. 1, the present invention comprises a base portion 100, a wall pipe 200, a pillar 300, and a support member 700.

The base portion 100 is formed in the form of a plate having a predetermined area and is installed at a lower portion of the adjustment member 10.

The base unit 100 may be formed in the form of a single large plate. However, in the present invention, a plurality of the panels 110 are assembled to improve the installation efficiency.

In detail, the base 100 includes a first panel 110a provided at one end in the left and right direction, a third panel 110c provided at the other end in the left and right direction, and a third panel 110c provided at the other end of the first panel 110a and the third And a second panel 110b having at least one between the panels 120c.

The first panel 110a is formed in the form of a plate having a first coupling protrusion B1 protruding outward from one lateral side in the left-right direction.

The second panel 110b is formed with a second coupling protrusion B2 protruding outward from one lateral side in the left and right direction and recessed inwardly so that the first coupling protrusion B1 is inserted and coupled from the other lateral side in the left- And is configured in the form of a plate in which the first engagement groove H1 is formed.

The third panel 110c is formed in the form of a plate having a second engagement groove H2 formed inwardly concave so that the second engagement protrusion B2 is inserted into the other side surface of the third panel 110c in the left and right direction.

The first panel 110a, the second panel 110b and the third panel 110c are arranged in parallel to each other in the left and right directions, And the second engagement protrusions B2 are inserted and coupled to the second engagement recesses H2 so that the base parts 100 are formed while the mutual structures are sequentially assembled.

At this time, the first engaging protrusions B1 and the second engaging protrusions B2 are formed in the same shape, and the corresponding first engaging recesses H1 and second engaging recesses H2 are formed in the same shape So that the assembling work of the base part 100 can be performed more easily.

The first engaging protrusions B1 and the second engaging protrusions B2 are formed to protrude obliquely toward the front and rear direction and the first engaging recesses H1 and the second engaging recesses H2 are formed in corresponding shapes .

Accordingly, the first panel 110a, the second panel 110b, and the third panel 120c are coupled with each other in an oblique direction, and thus the coupling between the mutual structures is more robust.

At this time, the first and second engagement protrusions B1 and B2 are formed so as to be more firmly coupled to the first panel 110a, the second panel 110b, and the third panel 120c, So as to protrude outwardly in opposite directions.

The first and second panels 110a, 110b, and 110c may be formed to protrude obliquely toward the front side, and the second engaging protrusions B2 may be formed to project obliquely downward. ) Can be more firmly held together.

Although the second panel 110b is illustrated as being equipped with the second panel 110b, the second panel 110b may be mounted on the second panel 110b, depending on the size of the protection chamber and the total load of the protection chamber. So that the base unit 100 is constructed.

The wall tube 200 is formed in the form of a hollow cylindrical tube and is disposed on the upper part of the base part 100 so as to enclose the regulating member 10.

A pipe fitting 210 is formed at a lower portion of the wall pipe 200 to allow the pipe 20 connected to the adjusting member 10 to pass therethrough. And is formed corresponding to the disposed position. That is, the pipe fittings 210 are formed so that a pair of the pipe fittings 210 are opposed to each other on one side and the other side of the wall tube 200.

Meanwhile, the wall pipe 200 should be stably held in the underground, and should be able to withstand the earth pressure and the loads applied from the pillar 300.

Accordingly, the wall tube 200 is formed in the form of a double wall tube 200. Further, the hollow tube having a predetermined thickness is laminated and fixed in a spirally wound state, thereby forming the wall tube 200.

4, the vertical wall of the wall pipe 200 is formed as a double-walled pipe having a "K" -shaped cross section stacked in the vertical direction, thereby improving the structural strength of the wall pipe 200 .

The pillar 300 is provided on the upper portion of the wall pipe 200 to protect the inside of the wall pipe 200, and is typically used to form a water protection chamber. In addition, the manhole cover is provided above the pillar 300, and the support member 700 is coupled to the bottom of the pillar 300.

The support member 700 is provided to improve the structural strength of the upper and lower portions of the circular protective chamber and includes an upper member 400 disposed between the wall pipe 200 and the pillar 300 to support the upper portion of the wall pipe 200 And a lower member 500 provided between the wall pipe 200 and the base 100 to support a lower portion of the wall pipe 200.

The upper member 400 includes an upper flange 410, an upper support portion 420, and a peg fixing portion 430.

The upper flange 410 is formed of a plate having a predetermined area, and a correlation hole 411 having an area corresponding to the area of the steel bar 300 is formed at the center.

The upper support part 420 is formed in a hollow cylindrical shape and is coupled to the lower part of the upper flange 410 and inserted into the inside of the wall pipe 200. The upper portion of the upper portion of the upper flange 410 protrudes downward from the upper flange 410 and the upper portion of the upper portion of the upper portion of the upper flange 410 protrudes downward. As shown in FIG.

The iris fixing part 430 protrudes upward along the circumference of the correlation hole 411 and is fixedly coupled to the iris 300. The outer peripheral surface of the iron core fixing part 430 is positioned adjacent to the inner peripheral surface of the iron core 300 and the inner peripheral surface of the iron core 300 is positioned adjacent to the inner peripheral surface of the iron core 300, So that the coupling between the mutual configurations can be firmly established.

The lower member 500 includes a holding part 510 and a fixing plate 520 so as to be elongated in a state in which the curved cross section has a predetermined curvature in one direction, So as not to interfere with each other.

The rear portion 510 is formed of a plate having a circular arc shape and having a curvature corresponding to the curvature of the inner circumferential surface of the wall pipe 200, do.

The fixing plate 520 is bent in the outward direction of the base portion 510 along the lower side of the base portion 510 and is disposed on the upper portion of the base portion 100, So that they are coupled to each other.

A plurality of the lower members 500 are inserted into the fixing grooves 120 while the upper side of the base part 100 is formed with a fixing groove 120 recessed inwardly in the form of an arc. So that the lower member 500 is disposed in a stable state.

In order to improve the working efficiency at the time of installing the lower member 500, the lower member 500 has a "C" shaped cross-section from the one pipe fitting 210 to the other pipe fitting 210 And the lower member 500 is coupled to the fixing groove 120 in a state where the pair of lower members 500 are opposed to each other so that the lower member 500 can be easily and quickly installed.

Meanwhile, a securing part 220 is provided outside the wall pipe 200 to seal the space between the pipe 20 and the pipe coupling 210.

Referring to FIG. 5, the earth retaining part 220 is formed of a plate having elastic force, and includes a pipe through-hole 222, a rupturing part 221, and a cut-out groove 223.

The pipe through-hole 220 is formed in a circular shape at the central portion of the plate having a predetermined area, and the pipe 20 is disposed through the pipe.

The rupture part 221 is formed by cutting the earth retaining part 220 from one side of the outer circumferential surface of the pipe through hole 220 to an outward direction end. That is, the rupturing part 221 is provided so that only a part of the earth retaining part 220 is separated.

The cutout groove 223 is formed in a shape of a circular band in a groove recessed inwardly from one surface of the earth retaining part 220. One end of the cutout groove 223 is in contact with the breaking part 221, .

At this time, the radius of the cut-out groove 223 is always larger than that of the pipe through-hole 220, and when the plurality of cut-out grooves 223 are formed, the radius gradually increases.

According to the above configuration, the earth retaining part 220 can be used by adjusting the size of the pipe through-hole 220 according to the radius of the installed pipe 20. When the inside of the earth retaining part 220 is cut along the cutout groove 223 having a radius corresponding to the radius of the pipe 20, the pipe through- As shown in Fig.

That is, the earth retaining part 220 can be used corresponding to the pipe 20 having a variety of diameters, so that the work process can be easily performed.

Hereinafter, an embodiment of a circular protective chamber for water supply according to the present invention will be described with reference to FIGS. 1 to 5, which is not related to one embodiment constituting the present invention, and the present invention is not limited thereto .

First, the base portion 100 is disposed at a lower portion of the adjustment member 10 to which the pipe 20 is connected. In addition, the panels 110a, 110b, and 110c are arranged so that the fixing grooves 120 formed on the upper surfaces of the plurality of panels 110a, 110b, and 110c form one circle.

The lower member 500 is installed upright in the fixing groove 120 and then the wall pipe 200, the upper member 400 and the pillar 300 are sequentially coupled. The wall pipe 200 is disposed on the upper part of the base part 100 so that the rest part 510 is inserted through the lower part of the wall pipe 200, The upper member 400 is inserted and coupled so as to insert the upper portion of the upper member 400 through the upper portion of the upper member 400 and the lower portion of the upper member 400 is inserted through the lower portion of the lower portion of the lower member 300, So that the pillar 300 is arranged to be coupled.

After the wall pipe 200 is installed, the earth retaining part 220 is cut along the cutout groove 223 corresponding to the diameter of the pipe 20 and then the pipe 20 The earth retaining part 220 is provided in front of the pipe fitting 210. [ Then, the corners of the earth retaining part 220 are bolted to the wall pipe 200 to securely fix the wall pipe 200, thereby preventing the soil from flowing into the inside of the protection chamber.

The upper member 400 is inserted into the upper portion of the wall pipe 200 so that the lower portion of the upper member 420 is inserted into the upper portion of the wall pipe 200, , The upper member 400 and the wall pipe 200 are securely fixed.

When the upper member 400 and the wall pipe 200 are coupled to each other, the upper member 400 is placed on the upper portion of the wall pipe 200 by the upper flange 410. At this time, The upper support portion 420 is provided adjacent to the inner peripheral surface of the upper side of the wall pipe 200 to support the upper side of the wall pipe 200.

That is, the structural strength of the upper part of the wall pipe 200 is improved by the upper supporting part 420, thereby preventing the wall pipe 200 from being tilted or broken due to the load of the pillar 300 .

In addition, when the lower part 500 is stably installed on the upper part of the base part 100, the retaining part 510 is inserted into the inside of the wall pipe 200 and the wall pipe 200 is arranged And the structure of the lower portion of the wall pipe 200 is improved by the provision of the rest portion 510 adjacent to the inner peripheral surface of the lower portion of the wall pipe 200.

Accordingly, it is possible to prevent the lower side of the wall pipe 200 from being tilted or broken to one side.

6 is a cross-sectional view of a height adjusting member applied to the present invention.

The pillar 300 is provided in a state of being in surface contact with the upper surface of the upper flange 410. Depending on the installation position, the height of the pillar 300 may need to be adjusted upward. Therefore, the present invention further comprises a height adjusting member 600 for adjusting the height of the iron bar 300.

The height adjusting member 600 is configured in the form of a housing having a predetermined volume, and a plurality of the height adjusting members 600 are disposed radially on the upper surface of the upper flange 410. At this time, the height regulating member 600 is provided with at least three or more in order to stably fix the pillar 300.

Meanwhile, the height regulating member 600 has to support the load of the pillar 300 in a stable manner. The height regulating member 600 is made of a hard metal, and may be made of aluminum or the like, which is light in weight. In addition, the height adjusting member 600 may be formed in the shape of a hollow enclosure, thereby reducing the cost of the material.

That is, the height adjusting member 600 may be disposed such that the pillar 300 is separated from the upper flange 410 by a predetermined distance. At this time, depending on the height of the pillar 300, The number of lamination of the adjusting member 600 is adjusted.

A protection damper 610 made of a material having an elastic force may be provided on the uppermost and lowermost portions of the height regulating member 600 so that the height regulating member 600 is disposed between the upper and lower flanges 410, Scratches or the like which may be generated due to impulse are prevented.

On the other hand, the present invention is a circular protective room for water supply provided in the basement, and it may be required to change a certain configuration due to aging or partial damage as time elapses.

Therefore, in the present invention, the upper portion of the upper flange 410 is protruded upward, and a grip portion 440 having a groove is formed at a central portion of the upper flange 410, As a result, the time required for replacing the iron member 300 and the upper member 400 can be shortened by simultaneously lifting the iron member 300 and the upper member 400.

At this time, the upper member 400 is provided with a plurality of wall tube fixing parts 450 protruding downward from one side of the outer circumferential surface of the upper flange 410, threaded holes passing through the center part, and having a plurality of radial ones So that the pillar 300, the wall pipe 200, and the upper member 400 can be removed simultaneously.

In addition, as the screw thread of the wall tube fixing part 450 is formed with a female screw thread and the bolt having the male screw thread corresponding to the female screw thread is screwed, the upper member 400 and the wall tube 200 The upper member 400 and the wall pipe 200 are fixed and when the upper member 400 is lifted by using the lifting device, The wall pipe 200 is simultaneously demolished.

That is, the time required for replacement by the wall fixing unit 450 is further reduced.

While the preferred embodiments of the present invention have been described, it should be understood that the scope of the present invention is not limited thereto and that the range of the present invention is substantially equivalent to the embodiments of the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

H: engaging groove B: engaging projection
10: regulating member 20: piping
100: base portion 110: panel
120: coupling groove
200: a wall pipe 210: a pipe coupling port
220: earth retaining portion 221:
222: piping through hole 223: cut-out groove
300: Ridges
400: phase member 410: upper flange
411: Correlation Hall 420: Upper Branch
430: ironing stopper 440:
450:
500: lower member 510:
520: Fixed plate
600: height adjusting member 610: protection damper
700: support member

Claims (5)

A circular protective chamber for water supply installed in a basement for protecting a regulating member (10) installed in a water pipe,
A base portion 100 installed at a lower portion of the regulating member 10;
A wall tube 200 formed in the form of a hollow cylindrical tube and disposed on the upper part of the base part 100 to enclose the regulating member 10;
A ridge 300 provided at an upper portion of the wall pipe 200 to protect the inside of the wall pipe 200; And
A lower member 500 disposed between the wall pipe 200 and the base 100 to support a lower portion of the wall pipe 200 and a lower member 500 provided between the wall pipe 200 and the pillar 300, A support member (700) comprising an upper member (400) configured to support an upper portion of the upper member (200);
Lt; / RTI >
The base unit 100 includes:
A first panel (110a) provided at one side end in the left and right direction;
A third panel 110c provided at the other end portion in the left and right direction; And
A second panel 110b having at least one between the first panel 110a and the third panel 120c;
/ RTI >
The first panel (110a)
And a first engaging projection (B1) protruding outward from one lateral side in the left and right direction is formed,
The second panel (110b)
A first engaging recess H1 protruding outward from one lateral side in the left and right direction is formed and a first engaging recess H1 formed inwardly concave so that the first engaging protrusion B1 is inserted from the other lateral side of the left and right direction Plate shape,
The third panel (110c)
And a second engaging groove (H2) recessed inwardly to receive the second engaging projection (B2) from the other lateral side in the left and right direction,
The first panel 110a, the second panel 110b and the third panel 110c are inserted into the first coupling groove H1 with the first coupling projection B1 inserted into the first panel 110a, And second engagement protrusions B2 are inserted and coupled to the second engagement groove H2,
On the outside of the wall pipe 200,
And an earth retaining part 220 formed of a plate having elastic force to seal the space between the pipe 20 and the pipe fitting 210,
The earth retaining part (220)
A pipe through-hole 220 formed in a circular shape at the center of a plate having a predetermined area and through which the pipe 20 is inserted;
A rupture portion 221 formed by cutting the earth retaining portion 220 from one side of the outer circumferential surface of the pipe through-hole 220 to an outward direction end thereof; And
A cutout groove 223 formed in a shape of a circular band so as to be recessed inwardly from one surface of the earth retaining part 220 and formed so as to be in contact with the rupture part 221;
And a protruding protruding portion protruding from the protruding portion.
The method according to claim 1,
The upper member (400)
An upper flange 410 made of a plate having a predetermined area and through which a correlation hole 411 having an area corresponding to the area of the steel bar 300 is formed at a central portion;
An upper support portion 420 formed in a hollow cylindrical shape and coupled to the lower portion of the upper flange 410 and inserted into the interior of the wall pipe 200; And
A ridge fixing part 430 protruded upward along the correlation hole 411 and fixedly coupled to the ridge 300;
Wherein the protector includes a protruding portion protruding from the protruding portion.
The method of claim 2,
In the upper flange 410,
Further comprising a wall tube fixing part (450) protruding downward from one side of the outer circumferential surface and having a screw hole formed at a central part thereof.
The method of claim 2,
The upper flange (410)
And a grip portion (440) protruded upward from the upper surface of the protector.
The method of claim 2,
Between the peg fixing part 430 and the peg 300,
Further comprising a height adjusting member (600) formed to have a predetermined volume and radially disposed on an upper surface of the upper flange (410).

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