KR200483671Y1 - A pipe arrangement city gas valve box - Google Patents

A pipe arrangement city gas valve box Download PDF

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Publication number
KR200483671Y1
KR200483671Y1 KR2020150006991U KR20150006991U KR200483671Y1 KR 200483671 Y1 KR200483671 Y1 KR 200483671Y1 KR 2020150006991 U KR2020150006991 U KR 2020150006991U KR 20150006991 U KR20150006991 U KR 20150006991U KR 200483671 Y1 KR200483671 Y1 KR 200483671Y1
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KR
South Korea
Prior art keywords
valve
storage box
city gas
bolt fastening
pipe
Prior art date
Application number
KR2020150006991U
Other languages
Korean (ko)
Other versions
KR20170001589U (en
Inventor
한용수
Original Assignee
한용수
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한용수 filed Critical 한용수
Priority to KR2020150006991U priority Critical patent/KR200483671Y1/en
Publication of KR20170001589U publication Critical patent/KR20170001589U/en
Application granted granted Critical
Publication of KR200483671Y1 publication Critical patent/KR200483671Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/02—Pipe-line systems for gases or vapours
    • F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Housings (AREA)

Abstract

The present invention relates to a valve housing for a city gas piping, and more particularly, to a housing for a city gas piping, more specifically, when a city gas piping including a main valve used for supplying a city gas to an apartment, , It is easy to install and fix the main valve on the pipeline through the two types of fixing brackets that are detachably fixed to the inner and outer sides of the storage box when the valve storage box is installed. In addition, since it is a solid type and fixed in the inside of the storage box, the appearance of the fixing bracket is not exposed to the outside in the installation state, and particularly, two types of fixing brackets are selected, [0003] Regarding a valve storage container for a city gas pipeline, All.

Description

[0001] The present invention relates to a valve arrangement for a city gas pipe,

The present invention relates to a valve housing for a city gas piping, and more particularly, to a housing for a city gas piping, more specifically, when a city gas piping including a main valve used for supplying city gas to an apartment, When the valve storage box is installed to protect the main valve on the pipe installed upright on the outdoor wall of the storage box, it is easily fixed to the pipe through the two types of fixing brackets that are detachably fixed to the inner and lower sides of the storage box, Since the mounting state is solid and the fixing method is fixed inside the storage box, the appearance of the fixing bracket and the like is not exposed to the outside in the installed state, so that the appearance is more beautiful. Especially, according to the installation space and place of the valve storage box, To prevent the restriction of the space and the place. It is about the barbarity.

In general, the use of low-cost city gas as a fuel for heating and cooking fuel for high-rise apartments and multi-family houses has been increasing rapidly in recent years, and a city gas factory that enriches and charges city gas supplies city gas to each home And the main valve for supplying and blocking the city gas is installed in the valve storage box embedded in the pipe so that the lid can be opened and closed.

However, as described above, in order to protect the main valve, the valve storage box buried in the underground is not completely insulated due to underground water and the like. Therefore, in order to regularly check the main valve, Explosion and other safety hazards. In order to bury the valve storage box underground, it is necessary to dispose of the puddle corresponding to the size of the valve compartment and then buried it. Therefore, it is very difficult to install the valve storage box in the ground. There was an uneconomic pedestal that needed to be done.

In addition, when an accident occurs in the city gas supply line or when a long time use of the main valve necessitates the replacement of the city gas supplied to each household, it is necessary to immediately or temporarily shut off the main valve. There is a problem in that this series of operations is inefficient because the lid of the buried valve storage box must be separated from the valve storage box and then the main valve must be shut off.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems of the prior art, and it is an object of the present invention to provide a city gas supply pipe including a main valve, which is installed on an outer wall of a building, It is possible to easily prevent the occurrence of safety accidents caused by the opening and closing of the door during the regular inspection and maintenance work of the main valve and to reduce the installation cost The present invention is directed to a city gas valve storage box capable of being installed in a city gas valve.

Another object of the present invention is to provide a valve housing that can be easily fixed to a pipe through a fixing bracket that is detachably fixed on the inner surface of a valve storage box and can be easily installed, Thereby providing a valve storage box.

Another object of the present invention is to prevent the restriction of the installation space and place when the valve storage box is fixed on the wall installed on the wall, as well as to fix the valve storage box to the pipe through the fixing bracket from the inside of the valve storage box, So that the appearance of the city gas valve can be improved.

In order to accomplish the above object, the present invention provides a valve storage box used for protecting a main valve mounted on a city gas supply pipe, comprising a valve housing divided into a main body and a front door, The door is opened and closed by a locking means formed on one side of the upper and lower sides of the valve storage box, and two types of fixing brackets are selected and fastened through the bolt fastening holes formed on the upper and lower surfaces and the opposite sides of the valve storage box, And a valve storage box which is fastened and fixed around the outer circumferential surface of the city gas supply pipe to protect the main valve of the pipe is fixedly installed on a pipe exposed to an outdoor wall surface of the building.

In addition, the fixing bracket may have a configuration in which the side bolt fastening portion is formed by both wings extending from one semicircular portion, and a side bolt fastening portion is formed by the left wing, the side bolt fastening portion is formed by the left and right bolt fastening portions, And a buffer pad for protecting the pipe when it is fastened while being wrapped around the outer circumferential surface of the pipe is provided at the other half member which is opposed to the one semicircular piece and the one semicircular piece while being opposed to each other.

And an open groove is formed at one side of the front door to expose an operation lever for opening and closing the main valve to the outside of the valve storage box.

As described above, the valve storage box according to the present invention can be easily installed in the pipe for the city gas which is exposed upright on the outdoor wall of the building, through the fixing bracket on the inner surface of the valve storage box, It is easy to open the front door during regular inspection and maintenance of the main valve while protecting the main valve included in the piping, because the storage box is fixed to the piping in a simple and firm manner. There is a great effect that the occurrence of a safety accident occurring in the vehicle can be prevented in advance.

In addition, the fixing bracket can be selectively assembled according to the installation space and location of the valve storage box, so that the use of the fixing bracket is not restricted by the installation space and place, and the fixing bracket is installed on the inner surface of the valve storage box. There is an effect that the appearance is more beautiful.

Further, even when an external impact is applied in a state where the valve storage box is fixed to the pipe through the fixing bracket, the buffer pad mounted on the pair of semicircular pieces constituting the fixing bracket absorbs impact applied to the valve storage box and the pipe, Thereby contributing to improvement in durability of the battery.

1 is an exploded perspective view of a valve storage system according to the present invention;
Fig. 2 is a perspective view of a valve storage system according to the present invention.
Fig. 3 is a perspective view of the state of the valve storage system according to the present invention.
Fig. 4 is a perspective view showing the state of the valve storage system according to the present invention. Fig.
5 (a) and 5 (b) are exploded perspective views of the fixing bracket according to the present invention
FIG. 6 is a longitudinal sectional view of an embodiment of a valve storage system according to the present invention
Figs. 7 and 8 are cross-sectional views of the valve storage system according to the present invention

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, the terms and words used in the detailed description of the present invention and claims are not to be construed in a conventional or dictionary sense, and the inventor appropriately uses the concept of the term to describe its own design in the best way It should be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined. Therefore, the following embodiments and the drawings shown in the specification of the present invention should be construed as the most preferable embodiment It is to be understood that various equivalents and modifications may be substituted at the time of filing of the present invention, since they are merely examples and do not represent all of the technical ideas of the present invention.

3 to 4 show a state in which a part of the city gas supply pipe 17 including the main valve 15 is exposed to the outdoor wall of the building, And the valve storage box 1 according to the present invention is fixedly installed in the pipe 17 to protect the main valve 15 opened and blocked by the valve 16.

The valve housing 1 is divided into the main body 2 and the front door 3 and one side thereof is connected by a hinge so that the door 3 is opened by the locking means 4 formed on one side of the upper and the lower surface of the valve storage box 1, The front and rear surfaces of the main body 2 are opened and closed by the door 3 so that the through hole 5 is formed in the center of the upper and lower surfaces of the main body 2 A bolt fastening hole 6a is formed on both sides of the body 2 so as to be bent at right angles to the upper and lower surfaces of the body 2, An opening groove 7 is formed at one side of the door 3 in contact with one side of the main valve 15 to expose an operation lever 18 for opening and closing the main valve 15.

Two types of fixing brackets 8a and 8b which are selectively fastened and fixed to the upper and lower surfaces and the side bolt fastening holes 6a and the side bolt fastening holes 6b are formed by a pair of semicircular pieces 9a and 9b, And the left and right lower blades 11 and the right and left wings 11 and 12 are formed in the shape of a fixed bracket 8a in which only the side bolt fastening portions 12 are formed by both the wings extending from the one semicircular piece 9a, Is formed in the form of a fixing bracket 8b in which a side bolt fastening part 12 is formed and faces one semicircular piece 9a of the two fixing brackets 8a and 8b and its semicircular piece 9a The outer semicircular piece 9b fastened through the bolt fastening holes 13a and 13b tightly surrounds the outer circumferential surface of the pipe 17 and buffers an external shock applied to the valve storage box 1 and the pipe 17 And a cushioning pad 14 for absorbing the liquid.

A description will now be given of a process in which the valve storage box 1 constructed as described above is exposed to the outdoor wall of the building and fixed to the pipe 17 including the main valve 15 as follows.

Two types of fixing brackets (1) and (2) are provided on the inner and lower surfaces of the main body 2 in a state where the through holes 4 of the main body 2 are aligned on the upper and lower pipes 17 on which the main valve 15 is located The side bolt fastening portions 12 of the two wings extending from the semicircular piece 9a of the fixing bracket 8a are inserted into the side bolt fastening holes 6b of the main body 2, Or another bolt fastening portion 8b formed with left and right lower bolt fastening portions 11 and right side blades with side bolt fastening portions 12 are formed in the respective bolt fastening holes 11b, The reason for selecting and fastening the two types of fixing brackets 8a and 8b, which is a technical feature of the present invention, (6b) can not be used when the side bolt fastening hole (6b) of one side bolt is installed on the side of the fixing bracket 8b by means of bolts and nuts through the lower and upper bolt fastening portions 11 so that the two types of fixing brackets 8a and 8b are selected according to the installation space and place of the valve storage box 1, The cushion pad 14 of the semicircular piece 9b which is fixed so as to be opposed to the cushion pad 14 of the pipe 9 in close contact with the outer circumferential surface of the pipe 17 is also brought into close contact with the outer circumferential surface of the pipe 17, And the bolts and the nuts are fastened through the holes 13a and 13b so as to fix the bolts and nuts on the inner and lower surfaces of the main body 2. When the main valve 15 is positioned So that the main valve 15 is securely fixed to the piping 17.

On the other hand, the operation lever 18 exposed through the opening groove 7 on one side of the front door 3 allows the operation of the door 3 even when the door 3 is closed without opening the main valve 15 There is an advantage.

1: Valve storage box 2: Body
3: Door 4: Locking means
5: through hole 6a, 6b: bolt fastening hole
7: open groove 8a, 8b: fixed bracket
9a: Class Circle 9b: Class Circle
11: upper and lower bolt fastening parts 12: side bolt fastening parts
13a, 13b: bolt fastening hole 14: cushion pad

Claims (3)

A valve storage box used for protecting a main valve mounted on a city gas supply pipe is divided into a main body 2 and a front door 3 and one side thereof is connected by a hinge, The door 3 is opened and closed by the locking means 4 formed on one side so that the front and rear surfaces of the main body 2 are both opened and closed by the door 3, A bolt fastening hole 6a is formed at a predetermined distance on both sides of the through hole 5 at the center of the lower surface of the main body 2, An opening groove 7 is formed at one side of the door 3 which contacts the one side of the main body 2 and in which the operating lever 18 for opening and closing the main valve 15 is exposed, In the valve storage box (1)
The fixing brackets 8a and 8b fastened to the bolt fastening holes 6a and 6b have a configuration in which the side bolt fastening portions 12 are formed by both wings extending from the one semicircular piece 9a, The fixing brackets 8a and 8b are composed of a pair of semicircular pieces 9a and a pair of semicircular pieces 9a and 9b. The other half piece 9b which is separated from the other half piece 9b by the bolt fastening holes 13a and 13b while being opposed to the one half piece 9a and the half piece 9a is wrapped around the outer circumferential surface of the pipe 17 And a cushion pad (14) for absorbing external shocks applied to the valve storage box (1) and the pipe (17) when the valve is fastened. delete delete
KR2020150006991U 2015-10-28 2015-10-28 A pipe arrangement city gas valve box KR200483671Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020150006991U KR200483671Y1 (en) 2015-10-28 2015-10-28 A pipe arrangement city gas valve box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150006991U KR200483671Y1 (en) 2015-10-28 2015-10-28 A pipe arrangement city gas valve box

Publications (2)

Publication Number Publication Date
KR20170001589U KR20170001589U (en) 2017-05-10
KR200483671Y1 true KR200483671Y1 (en) 2017-06-09

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ID=58716664

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020150006991U KR200483671Y1 (en) 2015-10-28 2015-10-28 A pipe arrangement city gas valve box

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980064189U (en) * 1997-04-26 1998-11-25 강복용 Valve protection cover for indoor and outdoor gas pipes
KR20090005068U (en) * 2007-11-22 2009-05-27 한상언 Hanger fixed draining pipe
KR20110004735U (en) * 2009-11-06 2011-05-13 최종찬 A clamp for piping
KR20110006102U (en) * 2009-12-11 2011-06-17 강복용 A Cover of the valve for Gas tube

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