CN115370846A - High-universality pipeline quick connector - Google Patents
High-universality pipeline quick connector Download PDFInfo
- Publication number
- CN115370846A CN115370846A CN202110538496.8A CN202110538496A CN115370846A CN 115370846 A CN115370846 A CN 115370846A CN 202110538496 A CN202110538496 A CN 202110538496A CN 115370846 A CN115370846 A CN 115370846A
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- CN
- China
- Prior art keywords
- sleeve
- pipe
- pressing cylinder
- sealing ring
- mounting
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- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/036—Flanged joints the flanges being connected by members tensioned axially characterised by the tensioning members, e.g. specially adapted bolts or C-clamps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a high-universality pipeline quick connector, which comprises: the sealing device comprises a first sleeve, a first pressing cylinder, a first sealing ring, a second sleeve, a second pressing cylinder and a second sealing ring; the first pressing cylinder is fixedly connected to the first sleeve and presses the first sealing ring to the outer side pipe wall of the first pipe; two ends of the first sealing ring are respectively supported between the first sleeve and the pipe wall of the first pipe and between the first pressing cylinder and the pipe wall of the first pipe; the second pressing cylinder is fixedly connected to the second sleeve and presses the second sealing ring to the outer side pipe wall of the second pipe; two ends of the second sealing ring are respectively supported between the second sleeve and the pipe wall of the second pipe and between the second compression cylinder and the pipe wall of the first pipe; the first sleeve is fixedly connected to the second sleeve. The high-speed pipeline connector with high universality is simple in structure and convenient to install, and can be elastically connected with two pipelines, so that the outer wall of a pipe is prevented from being abraded.
Description
Technical Field
The invention relates to a high-universality pipeline quick connector.
Background
The conventional pipe connector is a pipe hard-jointed by the connection sleeve, which causes abrasion to the outer wall of the pipe. Meanwhile, the traditional connecting sleeve is complex in mounting structure, and the stability and the reliability of the structure are low.
Disclosure of Invention
The invention provides a high-universality pipeline quick connector, which adopts the following technical scheme:
a high versatility quick pipe connector comprising: the sealing device comprises a first sleeve, a first pressing cylinder, a first sealing ring, a second sleeve, a second pressing cylinder and a second sealing ring; the first sleeve is sleeved at one end of the first pipe; the first pressing cylinder is sleeved at one end of the first pipe and is positioned on one side of the first sleeve, which is far away from the end part of the first pipe; the first sealing ring is sleeved at one end of the first pipe and is positioned between the first sleeve and the first pressing cylinder; the first pressing cylinder is fixedly connected to the first sleeve and presses the first sealing ring to the outer pipe wall of the first pipe; two ends of the first sealing ring are respectively supported between the first sleeve and the pipe wall of the first pipe and between the first pressing cylinder and the pipe wall of the first pipe; the second sleeve is sleeved at one end of the second pipe; the second pressing cylinder is sleeved at one end of the second pipe and is positioned on one side of the end part, far away from the second pipe, of the second sleeve; the second sealing ring is sleeved at one end of the second pipe and is positioned between the second sleeve and the second pressing cylinder; the second pressing cylinder is fixedly connected to the second sleeve and presses the second sealing ring to the outer side pipe wall of the second pipe; two ends of the second sealing ring are respectively supported between the second sleeve and the pipe wall of the second pipe and between the second pressing cylinder and the pipe wall of the first pipe; the first sleeve is fixedly connected to the second sleeve.
Further, the inner diameters of the first sleeve and the first compression cylinder are equal; the inner diameters of the first sleeve and the first pressing cylinder are equal; the inner diameter of the first sleeve is equal to the inner diameter of the second sleeve.
Furthermore, a first mounting protrusion for mounting and limiting the first pressing cylinder is formed on the first pressing cylinder; the first sleeve is formed with a first recess for fitting the first mounting projection; a second mounting bulge used for mounting and limiting the second pressing cylinder is formed on the second pressing cylinder; the second sleeve is formed with a second recess for fitting the second mounting projection.
Further, the first mounting protrusion, the side wall of one side of the first sleeve and the pipe wall of the first pipe jointly form a mounting space for mounting the first sealing ring; the second mounting protrusion, the side wall of one side of the second sleeve and the pipe wall of the second pipe jointly form a mounting space for mounting the second sealing ring.
Further, the first pressing cylinder is fixedly connected to the first sleeve through a connecting bolt; the second pressing cylinder is fixedly connected to the second sleeve through a connecting bolt; the first sleeve is fixedly connected to the second sleeve through a connecting bolt.
The pipeline quick connector has the advantages that the pipeline quick connector with high universality is simple in structure and convenient to install, and two pipelines can be elastically connected, so that the outer wall of a pipe is prevented from being abraded.
Drawings
FIG. 1 is a schematic view of the high versatility of the pipe quick connector of the present invention;
the quick pipeline connector 10 with high universality comprises a first sleeve 11, a first pressing cylinder 12, a first sealing ring 13, a second sleeve 14, a second pressing cylinder 15, a second sealing ring 16, a first mounting protrusion 17, a first concave part 18, a second mounting protrusion 19, a second concave part 20, a mounting space 21 and a connecting bolt 22.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
As shown in fig. 1, in order to solve the above-mentioned technical problem, the present invention provides a quick connector for pipes 10 having high versatility, comprising: the device comprises a first sleeve 11, a first pressing cylinder 12, a first sealing ring 13, a second sleeve 14, a second pressing cylinder 15 and a second sealing ring 16. Specifically, the connection structure is as follows:
the first sleeve 11 is sleeved on one end of the first pipe 100, and at least partially sleeved on the periphery of the first pipe 100. The first compressing cylinder 12 is sleeved on one end of the first pipe 100 and located on one side of the first sleeve 11 far away from the end of the first pipe 100. The first sealing ring 13 is sleeved on one end of the first pipe 100 and is located between the first sleeve 11 and the first pressing cylinder 12. The first pressing cylinder 12 is fixedly connected to the first sleeve 11, and presses the first sealing ring 13 to the outer tube wall of the first tube 100, so as to seal the joint between the first tube 100 and the second tube 200. Two ends of the first sealing ring 13 are respectively supported between the tube walls of the first sleeve 11 and the first tube 100 and between the first pressing cylinder 12 and the first tube 100, so as to realize elastic connection between the first tube 100 and the second tube 200.
The second sleeve 14 is sleeved on one end of the second tube 200, and at least partially sleeved on the outer circumference of the second tube 200. The second compressing cylinder 15 is sleeved on one end of the second pipe 200 and is located on one side of the end of the second sleeve 14 far away from the second pipe 200. The second sealing ring is sleeved on one end of the second pipe 200 and located between the second sleeve 14 and the second pressing cylinder 15. The second pressing cylinder 15 is fixedly connected to the second sleeve 14 and presses the second seal ring against the outer pipe wall of the second pipe 200 to seal the joint between the first pipe 100 and the second pipe 200. Two ends of the second sealing ring are respectively supported between the second sleeve 14 and the tube wall of the second tube 200 and between the second pressing cylinder 15 and the tube wall of the first tube 100, so that the elastic connection between the first tube 100 and the second tube 200 is realized. The first sleeve 11 is fixedly connected to the second sleeve 14.
With the above structure, when the first pipe 100 and the second pipe 200 are connected, the first compression cylinder 12 is firstly sleeved on the periphery of the first pipe 100 from one end of the first pipe 100, then the first sealing ring 13 is sleeved on the periphery of the first pipe 100 from one end of the first pipe 100, and then the first sleeve 11 is sleeved on the periphery of the first pipe 100 from one end of the first pipe 100. Finally, the first pressing cylinder 12 is fixed to the first sleeve 11, so that the first sealing ring 13 is pressed, so that the first sealing ring 13 is tightly pressed to the outer wall of the first pipe 100. The second pipe 200 is installed by first sleeving the second compression cylinder 15 on the outer periphery of the second pipe 200 from one end of the second pipe 200, then sleeving the second sealing ring on the outer periphery of the second pipe 200 from one end of the second pipe 200, and finally sleeving the second sleeve 14 on the outer periphery of the second pipe 200 from one end of the second pipe 200. Finally, the second pressing cylinder 15 is fixed to the second sleeve 14, so that the second seal ring is pressed, and the second seal ring is tightly pressed to the outer wall of the second pipe 200. Thus, after installation, the first sleeve 11 is fixed to the second sleeve 14 to complete the connection of the first pipe 100 and the second pipe 200. After the connection is completed, the first sleeve 11, the first compression cylinder 12, the second sleeve 14, and the second compression cylinder 15 do not contact the first pipe 100 and the second pipe 200. Therefore, the inner diameters of the first sleeve 11, the first pressing cylinder 12, the second sleeve 14 and the second pressing cylinder 15 can be made larger, the pipe fitting device can be suitable for connecting pipes of different specifications only through the sealing rings, and the universality is higher.
The pipeline quick connector 10 with high universality is simple in structure and convenient to install, and can be used for elastically connecting two pipelines, so that the outer wall of a pipe is prevented from being abraded. Meanwhile, the first sealing ring 13 and the second sealing ring 16 are used for mounting and sealing, so that the pipe can be protected, and a certain damping effect can be achieved.
In a specific embodiment, the inner diameters of the first sleeve 11 and the first compression cylinder 12 are equal. The first sleeve 11 and the first compression cylinder 12 have the same inner diameter. The inner diameter of the first sleeve 11 is equal to the inner diameter of the second sleeve 14. Such a highly versatile pipe quick connector 10 is capable of connecting two pipes having the same inner diameter.
Further, the first compression cylinder 12 is formed with a first mounting projection 17. The first sleeve 11 is formed with a first recess 18 for fitting the first mounting projection 17. The first installation protrusion 17 is installed along the first concave portion 18, and can perform installation and limiting on the first pressing cylinder 12, and the first installation protrusion 17, the side wall of one side of the first sleeve 11 and the pipe wall of the first pipe 100 together form an installation space 21 for installing the first sealing ring 13.
The second compression barrel 15 is formed with a second mounting projection 19. The second sleeve 14 is formed with a second recess 20 for fitting the second mounting projection 19. The second fitting projection 19 is fitted along the second recess 20, and can fit and limit the second compression cylinder 15, and the second sleeve 14 is formed with the second recess 20 for fitting the second fitting projection 19.
As a specific embodiment, the first pressing cylinder 12 is fixedly connected to the first sleeve 11 by a connecting bolt 22. The second compression barrel 15 is fixedly connected to the second sleeve 14 by a connecting bolt 22. The first sleeve 11 is fixedly connected to the second sleeve 14 by means of a connecting bolt 22. The mounting structure is simple and convenient to disassemble and assemble.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalents or equivalent changes fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a high pipeline quick connector of commonality which characterized in that includes: the sealing device comprises a first sleeve, a first pressing cylinder, a first sealing ring, a second sleeve, a second pressing cylinder and a second sealing ring; the first sleeve is sleeved at one end of the first pipe; the first compression sleeve is sleeved at one end of the first pipe and is positioned at one side of the first sleeve, which is far away from the end part of the first pipe; the first sealing ring is sleeved at one end of the first pipe and positioned between the first sleeve and the first pressing cylinder; the first pressing cylinder is fixedly connected to the first sleeve and presses the first sealing ring to the outer side pipe wall of the first pipe; two ends of the first sealing ring are respectively supported between the first sleeve and the pipe wall of the first pipe and between the first pressing cylinder and the pipe wall of the first pipe; the second sleeve is sleeved at one end of the second pipe; the second compression sleeve is sleeved at one end of the second pipe and is positioned at one side of the second sleeve, which is far away from the end part of the second pipe; the second sealing ring is sleeved at one end of the second pipe and is positioned between the second sleeve and the second pressing cylinder; the second pressing cylinder is fixedly connected to the second sleeve and presses the second sealing ring to the outer pipe wall of the second pipe; two ends of the second sealing ring are respectively supported between the second sleeve and the pipe wall of the second pipe and between the second compression cylinder and the pipe wall of the first pipe; the first sleeve is fixedly connected to the second sleeve.
2. The high versatility tubing quick connector according to claim 1,
the inner diameters of the first sleeve and the first compression cylinder are equal; the inner diameters of the first sleeve and the first compression cylinder are equal; the first sleeve has an inner diameter equal to an inner diameter of the second sleeve.
3. The high versatility tubing quick connector according to claim 1,
the first pressing cylinder is provided with a first mounting protrusion for mounting and limiting the first pressing cylinder; the first sleeve is formed with a first recess for fitting the first mounting projection; a second mounting boss for mounting and limiting the second pressing cylinder is formed on the second pressing cylinder; the second sleeve is formed with a second recess for fitting the second mounting projection.
4. The high versatility tubing quick connector according to claim 3,
the first mounting protrusion, the side wall of one side of the first sleeve and the pipe wall of the first pipe jointly form a mounting space for mounting the first sealing ring; the second mounting protrusion, the side wall of one side of the second sleeve and the pipe wall of the second pipe jointly form a mounting space for mounting the second sealing ring.
5. The high versatility tubing quick connector according to claim 1,
the first pressing cylinder is fixedly connected to the first sleeve through a connecting bolt; the second pressing cylinder is fixedly connected to the second sleeve through a connecting bolt; the first sleeve is fixedly connected to the second sleeve through a connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538496.8A CN115370846A (en) | 2021-05-18 | 2021-05-18 | High-universality pipeline quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538496.8A CN115370846A (en) | 2021-05-18 | 2021-05-18 | High-universality pipeline quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115370846A true CN115370846A (en) | 2022-11-22 |
Family
ID=84059187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110538496.8A Pending CN115370846A (en) | 2021-05-18 | 2021-05-18 | High-universality pipeline quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115370846A (en) |
-
2021
- 2021-05-18 CN CN202110538496.8A patent/CN115370846A/en active Pending
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