CN2369054Y - Press sealing connector for pipelines - Google Patents
Press sealing connector for pipelines Download PDFInfo
- Publication number
- CN2369054Y CN2369054Y CN 98241795 CN98241795U CN2369054Y CN 2369054 Y CN2369054 Y CN 2369054Y CN 98241795 CN98241795 CN 98241795 CN 98241795 U CN98241795 U CN 98241795U CN 2369054 Y CN2369054 Y CN 2369054Y
- Authority
- CN
- China
- Prior art keywords
- gland nut
- pipe
- seal ring
- press
- sealing ring
- 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
- 238000007789 sealing Methods 0.000 title abstract 7
- 210000004907 Glands Anatomy 0.000 claims abstract description 25
- 238000011030 bottleneck Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract 1
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound 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[Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model has the technical scheme that a new press sealing connector for pipes mainly comprises a pipe, a body, a gland nut and a sealing ring, wherein the sealing ring is arranged in an inner cavity on the end of the body, and the gland nut is connected with the end of the body by screw threads. One end of the pipe with an appropriate outer diameter is inserted into the sealing ring on the end of the body during installation, the gland nut is screwed tightly to press the sealing ring which is deformed to press the pipe, and then the reliable connection can be realized. The utility model has the advantages of reliable connection and convenient assembly and disassembly, and the press sealing connector can eliminate the bottleneck of a pipe system and reduce the construction cost of a pipe.
Description
The utility model relates to a kind of pipeline press seal connection set, is particularly useful for the connection of thin-walled rigidity pipe.
Pipe-line system is a device commonly used in producing, living, with the tap water supply pipe-line system, at present the most universal is utilizes cast iron tubing termination directly to be connected with screw thread on the cast iron pipe fittings and seals, its shortcoming is that the screw thread of tubing termination needs on-the-spot processing, installment work labor intensity is big, and the pipeline anti-corrosion capacity is poor, often takes place to run to emit to drip to reveal phenomenon, and water quality is produced serious pollution.Be head it off, the technological scheme of comparative maturity has two kinds at present, and the one, adopt stainless steel or copper to replace cast iron commonly used now, the major defect of this method is that its cost is very high, general application can't be accepted.Another kind method is to utilize plastic tube and pipe fitting to constitute pipe-line system, and its deficiency is bad mechanical strength, and working life is short, and can produce bottleneck at the pipe joint place after system's connection, increases the fluid resistance of pipeline, causes pipeline vibration and noise easily.
The purpose of this utility model is to provide a kind of novel pipeline press seal connection set, not only is easy to install, and can not produces bottleneck.
The technological scheme that the utility model adopted is, this novel pipeline press seal connection set mainly comprises tubing, body, gland nut and seal ring, wherein seal ring is packed in the body end inner chamber, the gland nut utilization is threaded in body end, and an end of tubing inserts in the body by gland nut and seal ring.During installation, only need tubing one end that external diameter is suitable to insert body, screw gland nut and compress seal ring, make to hold tubing after the seal ring distortion and can realize reliable connection by gland nut and seal ring.
It is reliable that advantage of the present utility model is that it connects, easy accessibility, can eliminate the bottleneck in the pipe-line system, and go for the connection of thin-walled rigidity pipe, reduce materials consumption greatly, for the more expensive extensive uses of material in pipe-line system such as stainless steel provide possibility, help improving performances such as pipeline is corrosion-resistant, antipollution.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1: structural representation of the present utility model.
Fig. 2: the structural representation of the another kind of mode of execution of the utility model.
Embodiment 1: novel pipeline press seal connection set as shown in Figure 1 mainly comprises tubing 1, body 6, pad 3, gland nut 2 and seal ring 5, wherein seal ring 5 is packed in the body 6 end inner chambers, gland nut 2 utilizes and is threaded in the outside, body 6 ends, described pad 3 is located between gland nut 2 and the seal ring 5, and an end of tubing 1 inserts in the body 6 by gland nut 2 and seal ring 5.The effect of this routine Intermediate gasket 3 is the friction that reduce between gland nut 2 and the seal ring 5, makes installation more easily with reliable.
During installation, only need tubing 1 one ends that external diameter is suitable to insert bodies 6, screw gland nut and compress seal ring, make to hold tubing after the seal ring distortion and can realize reliable connection by pad and sliding sleeve by gland nut 2 and seal ring 5.
Embodiment 2: novel pipeline press seal connection set as shown in Figure 2 mainly comprises tubing 1, body 6, sliding sleeve 4, pad 3, gland nut 2 and seal ring 5, wherein seal ring 5 is packed in the body 6 end inner chambers, pack into the outside of seal ring 5 in the body 6 end inner chambers of sliding sleeve 4, utilize guiding groove to be connected between sliding sleeve 4 and the body 6, gland nut 2 utilizes and is threaded in the outside, body 6 ends, described pad 3 is located between gland nut 2 and the sliding sleeve 4, and an end of tubing 1 inserts in the body 6 by gland nut 2 and seal ring 5.Sliding sleeve 4 in this example can prevent from gland nut 2 spinning processes seal ring 5 to be produced distortion power, helps prolonging the working life of seal ring 5.
Claims (4)
1. novel pipeline press seal connection set, it is characterized in that it comprises tubing (1), body (6), gland nut (2) and seal ring (5), wherein seal ring (5) is packed in the inner chamber of body (6) end, gland nut (2) utilization is threaded in body (6) end, and an end of tubing (1) inserts in the body (6) by gland nut (2) and seal ring (5).
2. a kind of novel pipeline press seal connection set as claimed in claim 1 is characterized in that being provided with a pad (3) between gland nut (2) and the seal ring (5).
3. a kind of novel pipeline press seal connection set as claimed in claim 1, it is characterized in that it also comprises a sliding sleeve (4), utilize guiding groove to be connected between pack into the outside of seal ring (5) in the inner chamber of body (6) end of this sliding sleeve (4), sliding sleeve (4) and body (6).
4. a kind of novel pipeline press seal connection set as claimed in claim 3 is characterized in that being provided with a pad (3) between gland nut (2) and the sliding sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98241795 CN2369054Y (en) | 1998-11-03 | 1998-11-03 | Press sealing connector for pipelines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98241795 CN2369054Y (en) | 1998-11-03 | 1998-11-03 | Press sealing connector for pipelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2369054Y true CN2369054Y (en) | 2000-03-15 |
Family
ID=33988482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98241795 Expired - Fee Related CN2369054Y (en) | 1998-11-03 | 1998-11-03 | Press sealing connector for pipelines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2369054Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563255A (en) * | 2011-10-25 | 2012-07-11 | 上海泛华紧固系统有限公司 | Length-adjustable pipe thread union connection structure for anti-disassembling meter |
-
1998
- 1998-11-03 CN CN 98241795 patent/CN2369054Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563255A (en) * | 2011-10-25 | 2012-07-11 | 上海泛华紧固系统有限公司 | Length-adjustable pipe thread union connection structure for anti-disassembling meter |
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