CN203628102U - Inserted quick coupler - Google Patents
Inserted quick coupler Download PDFInfo
- Publication number
- CN203628102U CN203628102U CN201320654637.3U CN201320654637U CN203628102U CN 203628102 U CN203628102 U CN 203628102U CN 201320654637 U CN201320654637 U CN 201320654637U CN 203628102 U CN203628102 U CN 203628102U
- Authority
- CN
- China
- Prior art keywords
- ring
- seal ring
- sleeve pipe
- seal
- type quick
- 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
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses an inserted quick coupler. The inserted quick coupler comprises a sleeve, wherein an annular supporting platform is arranged in the sleeve, a seal ring, a seal ring compression ring, a non-return ring and a sealing ring are sequentially installed in the sleeve, and the seal ring is attached to the supporting platform. The connector is good in seal performance, other auxiliary tools are not needed in the installing process, and a pipeline is directly inserted in the sleeve. The inserted quick coupler is convenient and rapid to install and high in construction efficiency, does not have overhigh technical requirements for installing staff and greatly saves manpower and material resources.
Description
Technical field
The utility model relates to a kind of pipe connector lug.
Background technique
Joint is divided into outside thread termination formula metal hose joint, FERRULETYPE metal joint, self-hard metal hose joint, swivel joint and flexible coupling.Joint be divided into the Placement of pipeline be threaded, seizing type is connected and the mode such as hot melt connection.The application of plastic pipe is more and more extensive, and at present, plastic tube adopts hot melt to connect more, this mode have service life for a long time, the advantage such as not perishable, but there is equally the deficiency of the following aspects:
1, easily cause internal diameter of the pipeline part to diminish, increased fluid suffered resistance when mobile in pipe;
2, butt tube operation requirements is strict, as bad in welded in the time of operation, easily comes off and leaks; When constructing operation, need accurately to hold heating time, heating time is too short, pipe heating easily occurs inhomogeneous, thereby causes counterpart difficulty; Heating time is long, and pipe fitting easily melts, and occurs too much colloid substance and runs off;
3, installation cost is high, needs professional installer to use professional equipment to install.
Summary of the invention
Given this, the utility model object is to provide a kind of easy for installation, joint efficiently.
For solving above technical problem, the technological scheme that the utility model provides is that a kind of inserted type quick clamped joint is provided, comprise sleeve pipe, in sleeve pipe, be provided with annular brace platform, seal ring, seal ring pressure ring, non-return circle, seal mouth ring are arranged in sleeve pipe in turn, described seal ring and support platform laminating.
Further, on described non-return circle, be evenly provided with multiple check sheets.
Preferably, described check sheet is positioned on the same conical surface.
Preferably, the outer side surface of described seal ring pressure ring and internal surface of sleeve pipe laminating, the inwall of seal ring pressure ring is taper anchor ring.
Preferably, the wide bottom surface of described seal ring pressure ring and seal ring laminating.
Preferably, described seal mouth ring is plugged on the sleeve pipe mouth of pipe.
Compared with prior art, a technological scheme tool in technique scheme has the following advantages:
1, this joint has good sealability, does not need other assistant tools when installation, directly pipeline is inserted in sleeve pipe.
2, this inserted type quick clamped jiont treatment is convenient and swift, and efficiency of construction is high, and installation personnel is not had to too high technical requirements, has greatly saved man power and material.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of the utility model one preferred embodiment.
Fig. 2 is the sectional view of the utility model one preferred embodiment.
In accompanying drawing, each label and name are called: 1 sleeve pipe, 11 support platforms, 2 seal rings, 3 seal ring pressure rings, 4 non-return circles, 41 check sheets, 5 seal mouth rings.
Embodiment
Describe below in conjunction with accompanying drawing and a specific embodiment.
Referring to Fig. 1 and Fig. 2.The described inserted type quick clamped joint of the present embodiment is a kind of straight coupling, and its main body is a pipe fitting independently, and the two ends of this pipe fitting are respectively sleeve pipe 1.In sleeve pipe 1, be provided with annular brace platform 11, this support platform 11 is for supporting seal ring.Supported 11 of seal ring 2 and seal ring pressure ring 3 are firmly fixing.The effect of seal ring pressure ring 3 has 2 points, and the one, press seal circle 2, another is to support non-return circle 4.The outer side surface of seal ring pressure ring 3 and sleeve pipe 1 inwall laminating, the inwall of seal ring pressure ring 3 is taper anchor ring.Wide bottom surface and the seal ring 2 of seal ring pressure ring 3 are fitted, and the leptoprosopy of seal ring pressure ring 3 contacts with non-return circle 4.An annular groove is set, with the stability of enhanced leaktightness circle 2 at least one face of the wide bottom surface of support platform 11 and seal ring pressure ring 3.
Seal mouth ring 5 is plugged on sleeve pipe 1 mouth of pipe place, seal mouth ring 5 and sleeve pipe 1 drive fit.Seal mouth ring 5 compresses non-return circle 4, and seal ring pressure ring 3 and seal ring 2 make non-return circle 4, and seal ring pressure ring 3 and seal ring 2 are not loosening in sleeve pipe.
When connecting tube, pipeline is directly inserted in sleeve pipe 1.
Below be only preferred implementation of the present utility model, it should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. an inserted type quick clamped joint, it is characterized in that, comprise sleeve pipe (1), in sleeve pipe (1), be provided with annular brace platform (11), seal ring (2), seal ring pressure ring (3), non-return circle (4), seal mouth ring (5) are arranged in sleeve pipe (1) in turn, described seal ring (2) and support platform (11) laminating.
2. inserted type quick clamped joint according to claim 1, is characterized in that, is evenly provided with multiple check sheets (41) on described non-return circle (4).
3. inserted type quick clamped joint according to claim 2, is characterized in that, described check sheet (41) is positioned on the same conical surface.
4. inserted type quick clamped joint according to claim 1, is characterized in that, the outer side surface of described seal ring pressure ring (3) and the laminating of sleeve pipe (1) inwall, and the inwall of seal ring pressure ring (3) is taper anchor ring.
5. inserted type quick clamped joint according to claim 4, is characterized in that, the wide bottom surface of described seal ring pressure ring (3) and seal ring (2) laminating.
6. inserted type quick clamped joint according to claim 1, is characterized in that, described seal mouth ring (5) is plugged on sleeve pipe (1) mouth of pipe.
7. inserted type quick clamped joint according to claim 1, is characterized in that, described joint is straight coupling, tee union or cross fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654637.3U CN203628102U (en) | 2013-10-22 | 2013-10-22 | Inserted quick coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320654637.3U CN203628102U (en) | 2013-10-22 | 2013-10-22 | Inserted quick coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628102U true CN203628102U (en) | 2014-06-04 |
Family
ID=50814579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320654637.3U Expired - Fee Related CN203628102U (en) | 2013-10-22 | 2013-10-22 | Inserted quick coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203628102U (en) |
-
2013
- 2013-10-22 CN CN201320654637.3U patent/CN203628102U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206861096U (en) | A kind of plastic pipe sealing and connecting device | |
| CN203628102U (en) | Inserted quick coupler | |
| CN201715134U (en) | Pipeline fast-repair casing joint | |
| CN207316278U (en) | A kind of sealed pipe fittings connector | |
| CN204988638U (en) | Pipe joint air tightness detection device | |
| CN211059547U (en) | Quick coupling mechanism of pipeline based on municipal hydraulic engineering uses | |
| CN211259989U (en) | Connecting assembly for valve | |
| CN207514431U (en) | A kind of plastic conduit male connection | |
| CN207514466U (en) | A kind of plastic tube and steel pipe reducing elbow | |
| CN203010067U (en) | Gas transport pipe system | |
| CN106499886B (en) | A kind of multi-sealed cutting ferrule of combination | |
| CN206386588U (en) | The multi-sealed cutting ferrule of one kind combination | |
| CN202580382U (en) | Joint for fluid conveying pipeline connection | |
| CN212776069U (en) | Novel sealing pipe fitting | |
| CN205534750U (en) | Pipe connector | |
| CN204114415U (en) | A kind of auto-lock type pipe joint with spring | |
| CN210890471U (en) | Detachable connecting pipe fitting | |
| CN204512717U (en) | A kind of wide scope flexible pipe connector | |
| CN208348744U (en) | Gas appliance connection stainless steel corrugated flexible hose socket attachment device | |
| CN216618885U (en) | Fire-fighting pipeline | |
| CN210510700U (en) | Connecting piece for washing machine pipeline | |
| CN205579007U (en) | Fixing device that is connected with metal pipe fittings is managed to winding arrangement wall | |
| CN202074169U (en) | Press fitting pipe elbow | |
| CN209444933U (en) | A kind of New type corrugated pipe coupling component and connection structure | |
| CN214466798U (en) | Pipeline repairing pipe |
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: 20140604 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |