CN201502814U - Draw string pipe connector - Google Patents
Draw string pipe connector Download PDFInfo
- Publication number
- CN201502814U CN201502814U CN2009203090377U CN200920309037U CN201502814U CN 201502814 U CN201502814 U CN 201502814U CN 2009203090377 U CN2009203090377 U CN 2009203090377U CN 200920309037 U CN200920309037 U CN 200920309037U CN 201502814 U CN201502814 U CN 201502814U
- Authority
- CN
- China
- Prior art keywords
- pipe
- drawstring
- pipe connector
- draw string
- bolts
- 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
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Abstract
The utility model relates to a pipe connector device, in particular to a device adopting a draw string for connecting pipes. The draw string pipe connector comprises two bolts, a pipe joint is fixed between the two bolts, a through hole is arranged on the pipe joint, nuts engaged with the bolts are respectively arranged on the same, and a draw string is fixed between the two nuts. The draw string pipe connector is simple in structure, tight in integral pipeline connection, comparatively material-saving, light in integral quality of joints, and greatly increases integral anti-drawing, anti-vibration and anti-disturbing performances of pipes, thereby having excellent sealing performance, leading work of pipe connector changing and adding to be easy, simple, convenient, scientific and reasonable.
Description
Technical field
The utility model relates to a kind of pipe tipping to be put, and relates in particular to a kind of drawstring that adopts and carries out the device that pipe connects.
Background technique
Pipe of the prior art connects mode based on clamp-press type, welding type and thread type, its deficiency of clamp-press type and welding type is that its installation requirement is relative higher, and be difficult to after installing dismantle, then be prone to damage when being in the connection processing, thereby influence sealability pipe welding seam for pipe welding seam.Thread type of the prior art connects the ways that adopt damage tubing end more, promptly open screw thread at pipe end, fastening nut by screw thread in the fittings body of a band outer screw thread and the band is formed, so that is connected with the screw-internal thread fit of pipe joint, can become flexible with the vibrations appearance after the pipe fitting of thread type is installed.
The model utility content
Technique effect of the present utility model can overcome above-mentioned defective, provides a kind of drawstring pipe to connect, and it is simple in structure, easy to operate.
For achieving the above object, the utility model adopts following technological scheme: it comprises two bolts, is fixed with pipe joint between two bolts, and pipe joint is provided with through hole; Be respectively equipped with on the bolt and the bolt nut engaged, be fixed with drawstring between two nuts.
This device is applicable to the connection of various pipelines, installs the pipe that needs additional and connect on the pipeline that uses, and is applied in pipeline and fixes, bundlees, tightens, installs usefulness, is applicable to every field such as industry, agricultural, electric power, chemical industry, traffic, urban construction.
The pipe joint upper end is provided with rubber ring, and rubber ring is an arcuate structure.Socket gum sleeve on the drawstring, drawstring adopts stainless steel.Drawstring and gum sleeve are arcuate structure.The bolt bottom is provided with baffle plate.
Pipe and pipe joint, drawstring external diameter anastomose property are good, and at any engagement position of pipe joint and good seal, non-joint out-of-flatness problem.The utility model is in use stressed rationally, has improved line of action, screws nut, makes the opening of pipe align with the through hole that pipe joint is provided with, seal and get final product.
This device overall structure is simple, and pipeline is whole to be connected closely, consumes material and economizes, and the joint total quality is lighter, has improved whole tension, anti-vibration and the disturbance performance of pipe greatly, thereby has had good sealability.Make replacing, interpolation pipe connect work and become easily convenient, scientific and reasonable.
Description of drawings
Fig. 1 is a form structure schematic representation of the present utility model;
Fig. 2 is the elevational schematic view of the utility model Fig. 1.
Embodiment
This device comprises between two bolts, 1, two bolt 1 and is fixed with pipe joint 8 that pipe joint 8 is provided with through hole 9; Be respectively equipped with on the bolt 1 with bolt nut engaged 2, two nuts 2 between be fixed with drawstring 3.
During use, dig through hole in pipe 6 lower ends, bolt 1 and pipe joint 8 are placed lead to the hole site, and through hole is alignd with through hole 9, nut 2 is installed on the bolt 1, and swivel nut, make drawstring 3 and pipe joint 8 compress pipe 6, because pipe joint 8 is provided with rubber ring 5, and rubber ring 5 be arcuate structure, can effectively through hole and rubber ring 5 be sealed like this.
Claims (5)
1. a drawstring pipe connects, and it is characterized in that comprising two bolts, is fixed with pipe joint between two bolts, and pipe joint is provided with through hole; Be respectively equipped with on the bolt and the bolt nut engaged, be fixed with drawstring between two nuts.
2. drawstring pipe according to claim 1 connects, and it is characterized in that the pipe joint upper end is provided with rubber ring, and rubber ring is an arcuate structure.
3. drawstring pipe according to claim 1 and 2 connects, and it is characterized in that socket gum sleeve on the drawstring.
4. drawstring pipe according to claim 3 connects, and it is characterized in that drawstring and gum sleeve are arcuate structure.
5. drawstring pipe according to claim 3 connects, and it is characterized in that the bolt bottom is provided with baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203090377U CN201502814U (en) | 2009-08-27 | 2009-08-27 | Draw string pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203090377U CN201502814U (en) | 2009-08-27 | 2009-08-27 | Draw string pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201502814U true CN201502814U (en) | 2010-06-09 |
Family
ID=42453747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203090377U Expired - Fee Related CN201502814U (en) | 2009-08-27 | 2009-08-27 | Draw string pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201502814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819330A (en) * | 2021-10-14 | 2021-12-21 | 安徽恒生科技发展集团有限公司 | Three-way pipe clamp for pipeline branch and installation method |
-
2009
- 2009-08-27 CN CN2009203090377U patent/CN201502814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819330A (en) * | 2021-10-14 | 2021-12-21 | 安徽恒生科技发展集团有限公司 | Three-way pipe clamp for pipeline branch and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |