CN2252930Y - Multi-socket type flexible anti-seismic water supply and drainage pipeline joint device - Google Patents
Multi-socket type flexible anti-seismic water supply and drainage pipeline joint device Download PDFInfo
- Publication number
- CN2252930Y CN2252930Y CN 95224738 CN95224738U CN2252930Y CN 2252930 Y CN2252930 Y CN 2252930Y CN 95224738 CN95224738 CN 95224738 CN 95224738 U CN95224738 U CN 95224738U CN 2252930 Y CN2252930 Y CN 2252930Y
- Authority
- CN
- China
- Prior art keywords
- pipeline
- bellmouth
- joint
- water supply
- utility
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 210000004907 gland Anatomy 0.000 claims abstract description 9
- 230000001921 mouthing effect Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009428 plumbing Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000703 anti-shock Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
A multi-socket type flexible anti-seismic water supply and drainage pipeline joint device comprises a joint, a gland, a sealing ring and a fixing bolt. The joint is provided with 2-4 bellmouths, the outer end of the inner diameter of each bellmouth is provided with an annular inclined plane, the outer edge of each bellmouth is provided with a flange, and each flange is provided with a hole. The sealing ring is positioned inside the gland. The utility model has the advantages that: construction unit is as long as purchase the utility model discloses a joint device purchases the pipeline of corresponding specification from the local again and just can accomplish the plumbing installation, has practiced thrift the transportation expense. Adopt the utility model discloses a connector device can be chosen or rejected wantonly to pipeline length, offers convenience for construction and maintenance.
Description
The utility model relates to a kind of water supply and sewerage pipeline piecing devices.
The flexible antidetonation connecting tube of existing plumbing, one is the mouthing pipe coupling, one is straight pipeline.During connection, the straight-tube portion of a pipeline is inserted the bellmouth joint of another root pipeline, add that seal ring connects.Its deficiency is: this pipeline that can only be limited to this kind structure connects, and just can't connect for the pipeline of no bellmouth.
The purpose of this utility model is that the flexible antidetonation water supply and sewerage pipeline of a kind of many mouthings piecing devices are provided in order to overcome above-mentioned deficiency, not only there is the pipeline of bellmouth to connect to one, and all not having the pipeline of bellmouth can connect to two yet, this has just widened the using scope of pipeline greatly.
Description of the present utility model is as follows: the flexible antidetonation water supply and sewerage pipeline of many mouthings piecing devices are made up of joint, gland, seal ring, fixing bolt.Joint has 2-4 bellmouth, in bellmouth internal diameter outer end annular slope is arranged, and the bellmouth outer rim has flange, and is porose on the flange.When the needs pipeline connects, one of several pipelines that needs are connected is overlapped upper press cover and seal ring respectively, and seal ring is positioned at the inside of gland, and then inserts in the bellmouth of joint, with fixing bolt the flange on gland and the joint is coupled together, pipeline has just connected.
Description of drawings:
Figure is the structural drawing of the flexible antidetonation water supply and sewerage pipeline of many mouthings of the present utility model piecing devices.1-joint among the figure, 2-bellmouth, 3-flange, 4-gland, 5-pipeline, 6-seal ring, 7-fixing bolt.
" the cast iron tube three-way pipeline is as embodiment of the present utility model to connect 4.The flexible antidetonation water supply and sewerage pipeline of many mouthings piecing devices are made up of joint (1), gland (4), seal ring (6), fixing bolt (7).Joint (1) has 3 bellmouths (2).4 " the cast iron tube external diameter is 110 millimeters of Ф, and bellmouth (2) internal diameter is 117 millimeters of Ф, and bellmouth (2) degree of depth is 33 millimeters.Annular slope is arranged, 45 ° in bellmouth (2) internal diameter outer end.Seal ring (6) just is against on the annular slope, seal ring 100.Bellmouth (2) outer rim has flange (3), and two holes of Ф 12 are arranged on the flange, and two holes that fixing bolt (7) passes on the flange couple together gland and flange, thereby pipeline is coupled together.
Advantage of the present utility model: many mouthings flexible anti-shock water supply and sewerage pipeline joint Device does not have the pipeline of bellmouth structure to connect to all size, various material, Unit in charge of construction buys phase again as long as buy piecing devices of the present utility model from the locality Answer the pipeline of specification just can finish the plumbing facility, thereby, the defeated expense of sending saved; Adopt piecing devices of the present utility model, but to the duct length approbate and reprobate, executed Worker and maintenance offer convenience.
Claims (1)
1. the flexible antidetonation water supply and sewerage pipeline of mouthing more than kind piecing devices is characterized in that it is made up of joint, gland, seal ring, fixing bolt, and joint has 2-4 bellmouth, in bellmouth internal diameter outer end annular slope is arranged, the bellmouth outer rim has flange, and is porose on the flange, and seal ring is positioned at the inside of gland.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95224738 CN2252930Y (en) | 1995-10-21 | 1995-10-21 | Multi-socket type flexible anti-seismic water supply and drainage pipeline joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95224738 CN2252930Y (en) | 1995-10-21 | 1995-10-21 | Multi-socket type flexible anti-seismic water supply and drainage pipeline joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2252930Y true CN2252930Y (en) | 1997-04-23 |
Family
ID=33871425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95224738 Expired - Fee Related CN2252930Y (en) | 1995-10-21 | 1995-10-21 | Multi-socket type flexible anti-seismic water supply and drainage pipeline joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2252930Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701828A (en) * | 2017-10-31 | 2018-02-16 | 吉林钰翎珑钢管钢构制造有限公司 | One kind slips into self-anchored type socket joint attachment structure |
-
1995
- 1995-10-21 CN CN 95224738 patent/CN2252930Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701828A (en) * | 2017-10-31 | 2018-02-16 | 吉林钰翎珑钢管钢构制造有限公司 | One kind slips into self-anchored type socket joint attachment structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |