CN2563399Y - Three-way pipe beried in gas room wall gas pipe - Google Patents
Three-way pipe beried in gas room wall gas pipe Download PDFInfo
- Publication number
- CN2563399Y CN2563399Y CN 02276097 CN02276097U CN2563399Y CN 2563399 Y CN2563399 Y CN 2563399Y CN 02276097 CN02276097 CN 02276097 CN 02276097 U CN02276097 U CN 02276097U CN 2563399 Y CN2563399 Y CN 2563399Y
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- CN
- China
- Prior art keywords
- pipe
- gas
- tube head
- gas pipe
- mouth piece
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Abstract
For a long time, the assembly of gas pipes in household gas rooms in the cities of our country adopts the means of laying common steel pipes along the wall surface, thereby not only the assembly and placement of other objects are affected but also the beauty of rooms is affected. The utility model provides a stainless steel three-way pipe on a gas pipe buried in the gas room wall and can overcome the defects. The utility model is formed by integrating a mouth piece cavity opening being sleeved on a corrugated pipe type gas pipe nozzle and a three-way pipe component part into a sealing whole. The utility model is characterized in that: a seal ring is arranged at the bottom of a mouth piece cavity of the three-way pipe; the corrugated pipe type gas pipe nozzle inserted into the mouth piece cavity leans against the seal ring; a corrugated pipe sleeve which is sleeved on a stainless steel corrugated pipe type gas pipe and matches with ripples of the gas pipe is arranged inside the mouth piece cavity; a pressing seal ring is arranged on the mouth piece cavity opening close to the corrugated pipe sleeve; a coupling nut is sleeved on the outer wall of the mouth piece cavity opening which is connected with the gas pipe. The utility model has the advantages of simple construction, compact structure, good properties of sealing, leak protection, rust protection and security, easy bending of the laid pipes in the wall, easy assembly, maintenance and construction, etc.
Description
Technical field
The utility model relates to a kind of tee pipe fitting that is installed on the gas pipe line, definitely says so to relate to a kind of household fuel chamber tee pipe fitting on the gas pipe line within the walls that secretly is embedded in.
Background technique
For a long time, the installation of gas pipe line in China city household fuel chamber all is the mode that adopts common steel tube to lay along metope, the installation that not only influences other object with put, also influence attractive in appearance in the room.Adopt the reason of this system of laying to be: 1. common steel tube secretly buries within the walls, and steel pipe is difficult for turning, and the cable laying operation difficulty is big; 2. secretly be embedded in steel pipe maintenance difficult within the walls, not broken wall can not carry out; 3. the steel pipe Security that secretly is embedded within the walls can not get guaranteeing, if gas leakage can cause serious accident; 4. original house architectural structure is unfavorable for slotting on metope and lays.
Development along with China's urban construction, the design in house, building structure are all being updated and are being changed, and people more and more pursue comfortable aesthetic feeling in the modern life, therefore wish and the gas pipe line in the room secretly can be nuzzled within the walls as water pipe, electric wire, to improve the modern aesthetic feeling of living environment.Though someone attempts to replace steel pipe with aluminium-plastic composite pipe, solve gas pipe and secretly bury the anti-corrosion problem that the back occurs, but still can't resolve composite pipe at the technical barrier that is difficult within the walls turning.
Summary of the invention
Goal of the invention of the present utility model is: overcome that gas pipe line is embedded in secretly within the walls that the pipeline that exists turns that construction is difficult, inconvenience maintenance, pipe fitting connect big, and the technical barrier such as pipeline rust of gas leakage potential safety hazard takes place, for the user provide a kind of simple structure, structure closely, the sealed against leakage Security is good, rustless property is high, channelling easily turn within the walls, convenient construction and maintenance a kind of secretly is embedded in the tee pipe fitting on the gas pipe line within the walls greatly.
Goal of the invention of the present utility model realizes by implementing following technical proposals:
A kind of fuel chamber's tee pipe fitting on the gas pipe line within the walls that secretly is embedded in, be sleeved on the bellows coal gas mouth of pipe by the tube head accent, being connected into the whole three-way pipe assembly of sealing constitutes, it is characterized in that: seal ring is equipped with in the bottom, tube head chamber at three-way pipe, the bellows coal gas mouth of pipe that dress is inserted in the tube head chamber is against on the sealing circle, be equipped with in the tube head chamber and be sleeved on the elastic bellows moulded coal tracheae, the ripple pipe box that is complementary with its ripple, the tight-lipped position by the ripple pipe box of tube head is equipped with and is compressed seal ring, on the three-way pipe draught animals outer wall that connects with the bellows gas pipe, be set with the coupling nut that compresses sealing.
Advantage of the present utility model is: because the tube head of three-way pipe is directly to be sleeved on the bellows gas pipe, by being contained in the seal ring in the tube head chamber, the ripple pipe box, compress seal ring, and be sleeved on gland nut on the three-way pipe tube head outer wall, three-way pipe and bellows gas pipe are joined together tightly, has simple structure, structure is tight, the advantage that the sealed against leakage Security is good, because gas pipe adopts the bellows with favorable elasticity, therefore secretly be embedded in and curve within the walls easily, the I﹠M construction is all very convenient, adopt corrugated stainless steel tubing to make the gas pipe that secretly buries, adopt stainless steel three-way pipe assembly to make the coupling stainless property height of this gas pipe.
Description of drawings Fig. 1 is a mark among the bellows nested structure vertical profile schematic representation figure that is contained in the three-way pipe tube head chamber for the utility model structure vertical profile schematic representation Fig. 2: 1 is the three-way pipe tube head; 2 for being loaded on the seal ring in this tube head chamber; 3 for being loaded on the ripple pipe box in this tube head chamber; 4 for being plugged in this tube head chamber by the bellows gas pipe of bellows cover banding; 5 for being loaded on this tube head accent place, being set in the seal ring that compresses on the bellows gas pipe; 6 for being sleeved on the nut that compresses tube head realization and bellows gas pipe sealed attachment on this tube head outer wall; 7 is the tube head inner chamber of three-way pipe.
Embodiment
A kind of fuel chamber's tee pipe fitting on the gas pipe line within the walls that secretly is embedded in, the accent of its three-way pipe tube head 1 is sleeved on the corrugated stainless steel tubing 4 as gas pipe, in the bottom of tube head inner chamber 7 seal ring 2 is housed, the mouth of pipe of corrugated stainless steel tubing moulded coal tracheae 4 is against on the sealing circle, also be set with ripple pipe box 3 in the chamber 7, this pipe box 3 is sleeved on the corrugated stainless steel tubing moulded coal tracheae 4 in the chamber 7, the ripple on ripple pipe box 3 inwalls and the ripple of bellows gas pipe 4 are complementary, in the mouth of pipe of three-way pipe position near ripple pipe box 3, be equipped with to be sleeved on and compress seal ring 5 on the bellows gas pipe, be sleeved on the big nut 6 on three-way pipe tube head 1 outer wall, by the screw thread on the three-way pipe tube head outer wall, after screwing tube head 1 and corrugated stainless steel tubing moulded coal tracheae 4 are closely joined together.
Claims (1)
1, a kind of fuel chamber's tee pipe fitting on the gas pipe line within the walls that secretly is embedded in, be sleeved on the bellows coal gas mouth of pipe by the tube head accent, being connected into the whole three-way pipe assembly of sealing constitutes, it is characterized in that: seal ring (2) is equipped with in the bottom, tube head (1) chamber (7) at three-way pipe, the mouth of pipe that dress is inserted in the bellows gas pipe (4) in the tube head chamber (7) is against on the sealing circle (2), be equipped with in the tube head chamber (7) and be sleeved on the elastic bellows moulded coal tracheae (4), the ripple pipe box (3) that is complementary with its ripple, the tight-lipped position by ripple pipe box (3) of the tube head of tube head (1) is equipped with and is compressed seal ring (5), on the three-way pipe tube head mouth outer wall that connects with bellows gas pipe (4), be set with the coupling nut (6) that compresses sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276097 CN2563399Y (en) | 2002-08-13 | 2002-08-13 | Three-way pipe beried in gas room wall gas pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276097 CN2563399Y (en) | 2002-08-13 | 2002-08-13 | Three-way pipe beried in gas room wall gas pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2563399Y true CN2563399Y (en) | 2003-07-30 |
Family
ID=33740012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02276097 Expired - Lifetime CN2563399Y (en) | 2002-08-13 | 2002-08-13 | Three-way pipe beried in gas room wall gas pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2563399Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299035C (en) * | 2005-06-10 | 2007-02-07 | 吉林省大地燃气设计有限责任公司 | Safety embedding in wall construction method of indoor fuel gas pipeline and accessory |
-
2002
- 2002-08-13 CN CN 02276097 patent/CN2563399Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299035C (en) * | 2005-06-10 | 2007-02-07 | 吉林省大地燃气设计有限责任公司 | Safety embedding in wall construction method of indoor fuel gas pipeline and accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU CITY GAS CO., LTD. Free format text: FORMER OWNER: CHENGDU TIANNENG INDUSTRY CO. LTD. Effective date: 20050812 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050812 Address after: 610000, No. twelve, 14 Bridge Street, Qingyang District, Sichuan, Chengdu Patentee after: Chengdu City Gas Co., Ltd. Address before: 610031, Chengdu, Sichuan Province, the first Ring Road West three section Fu Lin Lane Patentee before: Tianneng Industry Co., Ltd., Chengdu |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120813 Granted publication date: 20030730 |