CN204573387U - A kind of Glass Steel Tube connection set - Google Patents
A kind of Glass Steel Tube connection set Download PDFInfo
- Publication number
- CN204573387U CN204573387U CN201520210101.1U CN201520210101U CN204573387U CN 204573387 U CN204573387 U CN 204573387U CN 201520210101 U CN201520210101 U CN 201520210101U CN 204573387 U CN204573387 U CN 204573387U
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- pipe
- joint
- steel tube
- ring
- glass steel
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Abstract
A kind of Glass Steel Tube connection set, comprise two pipe joints of connection pipe fitting, be respectively the first pipe joint and the second pipe joint, the pipe fitting joint of two pipe joints socket-connects with Glass Steel Tube to be connected respectively, its front end of pipe fitting joint of described first pipe joint is provided with protruding ring-type engagement portion, described ring-type engagement portion is provided with two external ring-shaped grooves, O-ring seal is provided with in described external ring-shaped groove, described ring-type engagement portion is connected with the snap fit portion of second pipe joint one end, the inwall of described pipe fitting joint is provided with many built-in circular grooves, in described built-in circular groove, elastic washer is set, preferably, the thickness of described elastic washer is 10-15mm, described pipe fitting joint also arranges a secure component, described secure component is clip, Glass Steel Tube connection set of the present utility model is safe and reliable, applied widely, and seepage capability is strong, quick for installation, is conducive to enhancing productivity.
Description
Technical field
The utility model belongs to connection device field, is specifically related to a kind of Glass Steel Tube connection set.
Background technique
Glass Steel Tube is with its unique strong corrosion resistant performance, internal surface is smooth, conveying energy consumption is low, and long service life, easy transportation and installation, maintenance cost are low etc., and many advantages achieves in industries such as oil, electric power, chemical industry, desalination of sea water, coal gas conveyings applies widely; In production or transport, often long Glass Steel Tube to be cut into certain length as requested, then need the Glass Steel Tube of segmentation to couple together when applying, existing Glass Steel Tube connection set cost is high, seepage capability is poor, not quick detachable, the pipe joint disassembled can not recycle, and causes the waste of resource.
Summary of the invention
The purpose of this utility model is to provide a kind of Glass Steel Tube connection set, and it is safe and reliable, and seepage capability is strong, quick for installation, is conducive to enhancing productivity.
The technical scheme in the invention for solving the technical problem is: a kind of Glass Steel Tube connection set, comprise two pipe joints of connection pipe fitting, be respectively the first pipe joint and the second pipe joint, the pipe fitting joint of two pipe joints socket-connects with Glass Steel Tube to be connected respectively, its front end of pipe fitting joint of described first pipe joint is provided with protruding ring-type engagement portion, described ring-type engagement portion is provided with two external ring-shaped grooves, O-ring seal is provided with in described external ring-shaped groove, described ring-type engagement portion is connected with the snap fit portion of second pipe joint one end, the inwall of described pipe fitting joint is provided with many built-in circular grooves, in described built-in circular groove, elastic washer is set, preferably, the thickness of described elastic washer is 10-15mm, described pipe fitting joint also arranges a secure component, described secure component is clip.
The beneficial effects of the utility model are: adopt the socket connection of dicyclo O-ring seal between described ring-type engagement portion and snap fit portion, have excellent antiseepage leakage prevention; Adopt elastic washer to be tightly connected between described pipe fitting joint and Glass Steel Tube, under the clamping force of secure component, can make pipe fitting joint and Glass Steel Tube barrier properties stronger; Also there is good protective action to Glass Steel Tube simultaneously; Add pressure at secure component, described ring-type engagement portion and snap fit portion also reach good seal action, and Glass Steel Tube connection set of the present utility model is safe and reliable, applied widely, and seepage capability is strong, quick for installation, is conducive to enhancing productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.In figure:
1. the first pipe joint, 2. the second pipe joint, 3. pipe fitting joint, 4. Glass Steel Tube, 5. ring-type engagement portion, 6. external ring-shaped groove, 7. O-ring seal, 8. snap fit portion, 9. built-in circular groove, 10. elastic washer, 11. secure components.
Embodiment
The technical solution of the utility model is further illustrated below by specific embodiment.
As shown in Figure 1: a kind of Glass Steel Tube connection set, comprise two pipe joints of connection pipe fitting, be respectively the first pipe joint 1 and the second pipe joint 2, the pipe fitting joint 3 of two pipe joints socket-connects with Glass Steel Tube 4 to be connected respectively, its front end of pipe fitting joint 3 of described first pipe joint 1 is provided with protruding ring-type engagement portion 5, described ring-type engagement portion 5 is provided with two external ring-shaped grooves 6, O-ring seal 7 is provided with in described external ring-shaped groove 6, described ring-type engagement portion 5 is connected with the snap fit portion 8 of second pipe joint 2 one end, described ring-type engagement portion 5 adopts dicyclo O-ring seal 7 socket connection with snap fit portion 8, there is excellent antiseepage leakage prevention.
The inwall of described pipe fitting joint 3 is provided with many built-in circular grooves 9, and the number of described built-in circular groove 9 can be 2,3 or 4; Arrange elastic washer 10 in described built-in circular groove 9, described pipe fitting joint is also arranged a secure component 11, described secure component 11 can be the clip being fastenedly connected effect; Described elastic washer thickness is 15mm, and rebound amount is large, under the clamping force of secure component 11, pipe fitting joint 3 and Glass Steel Tube 4 barrier properties can be made stronger; Also there is good protective action to Glass Steel Tube 4 simultaneously; Add pressure at secure component 11, described ring-type engagement portion 5 also reaches good seal action with snap fit portion 8.
Glass Steel Tube connection set of the present utility model is safe and reliable, applied widely, and seepage capability is strong, quick for installation, is conducive to enhancing productivity.
Except technical characteristics described in specification, be those skilled in the art known technology.
Claims (3)
1. a Glass Steel Tube connection set, comprise two pipe joints of connection pipe fitting, be respectively the first pipe joint and the second pipe joint, the pipe fitting joint of two pipe joints socket-connects with Glass Steel Tube to be connected respectively, it is characterized in that: pipe fitting joint (3) its front end of described first pipe joint (1) is provided with protruding ring-type engagement portion (5), described ring-type engagement portion (5) is provided with two external ring-shaped grooves (6), O-ring seal (7) is provided with in described external ring-shaped groove (6), described ring-type engagement portion (5) is connected with the snap fit portion (8) of the second pipe joint (2) one end, the inwall of described pipe fitting joint (3) is provided with many built-in circular grooves (9), in described built-in circular groove (9), elastic washer (10) is set, described pipe fitting joint (3) also arranges a secure component (11).
2. a kind of Glass Steel Tube connection set according to claim 1, is characterized in that: the thickness of described elastic washer (10) is 10-15mm.
3. a kind of Glass Steel Tube connection set according to claim 1, is characterized in that: described secure component (11) is clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210101.1U CN204573387U (en) | 2015-04-09 | 2015-04-09 | A kind of Glass Steel Tube connection set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210101.1U CN204573387U (en) | 2015-04-09 | 2015-04-09 | A kind of Glass Steel Tube connection set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204573387U true CN204573387U (en) | 2015-08-19 |
Family
ID=53866023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520210101.1U Active CN204573387U (en) | 2015-04-09 | 2015-04-09 | A kind of Glass Steel Tube connection set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204573387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387296A (en) * | 2015-11-26 | 2016-03-09 | 中国航空工业集团公司北京航空材料研究院 | Pipeline butt joint and compression joint connecting piece and butt joint and compression joint method thereof |
-
2015
- 2015-04-09 CN CN201520210101.1U patent/CN204573387U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387296A (en) * | 2015-11-26 | 2016-03-09 | 中国航空工业集团公司北京航空材料研究院 | Pipeline butt joint and compression joint connecting piece and butt joint and compression joint method thereof |
| CN105387296B (en) * | 2015-11-26 | 2019-01-11 | 中国航空工业集团公司北京航空材料研究院 | A kind of pipeline docking crimping connector and its docking compression bonding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |