CN202432157U - Quick coupling of enhanced flexible transfusion pipeline - Google Patents
Quick coupling of enhanced flexible transfusion pipeline Download PDFInfo
- Publication number
- CN202432157U CN202432157U CN2012200180570U CN201220018057U CN202432157U CN 202432157 U CN202432157 U CN 202432157U CN 2012200180570 U CN2012200180570 U CN 2012200180570U CN 201220018057 U CN201220018057 U CN 201220018057U CN 202432157 U CN202432157 U CN 202432157U
- Authority
- CN
- China
- Prior art keywords
- quick coupling
- pipe clamp
- flexible transfusion
- transfusion pipeline
- enhanced
- 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
- 230000008878 coupling Effects 0.000 title abstract description 13
- 238000010168 coupling process Methods 0.000 title abstract description 13
- 238000005859 coupling reaction Methods 0.000 title abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 10
- 210000002435 tendon Anatomy 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a quick coupling of an enhanced flexible transfusion pipeline. The quick coupling of the enhanced flexible transfusion pipeline belongs to the technical field of a flexible coupling. The quick coupling of the enhanced flexible transfusion pipeline is mainly used for solving the problem that the existing quick coupling of the enhanced flexible transfusion pipeline drops off easily, the bearing pressure of transfusion is less than 2.5Mpa and the quick coupling is not applicable to the remote flexible transfusion. The quick coupling of the enhanced flexible transfusion pipeline is mainly characterized by comprising a pipe clamp assembly, a connector body and a connection body; one end of the connector body is provided with three evenly distributed connection claws, the inside end surface of the connector body is provided with a sealing groove; the connector body is buckled in the connection body through an axial steel cable baffle ring; the part on the outer surface of the connector body, corresponding to the pipe clamp, is provided with a convex rib; and the pipe clamp assembly is formed by connecting three arc pipe clamps with the same structure through screws and nuts. The quick coupling of the enhanced flexible transfusion pipeline has the characteristics of being simple in structure, reliable in connection and unlikely to drop off, convenient to repair, and applicable to remote flexible transfusion with the bearing pressure greater than 2.5Mpa. The quick coupling of the enhanced flexible transfusion pipeline is mainly applied to remote flexible transfusion.
Description
Technical field
The utility model belongs to the hose coupling technical field.Be specifically related to a kind of enhancement mode soft liquid transport tube line rapid pipe joint that is applicable to remote soft transfusion.
Background technique
At present, existing a kind of soft liquid transport tube line rapid pipe joint that constitutes by connecting body, fittings body and pipe clamp, connecting body one end has the hook that can be connected with another same structure connecting body, and the other end is provided with fittings body, and fittings body is provided with the pipe clamp of a cooperation outward.During use, soft pipeline is sleeved on the fittings body, with pipe clamp soft pipeline is fixed on the fittings body again, like this, two mutual fits of hook with connecting body of same structure are connected, realize the connection between the soft pipeline.Because the fittings body outer surface only has the pipe clamp of a routine, thereby is prone to come off, and the transfusion bearing pressure is less than 2.5Mpa,, be not suitable for the problem of remote soft transfusion.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure to above-mentioned deficiency exactly, connects reliably, and difficult drop-off, the transfusion bearing pressure is applicable to the enhancement mode soft liquid transport tube line rapid pipe joint of remote soft transfusion greater than 2.5Mpa.
The technical solution of the utility model is: the rapid pipe joint of a kind of enhancement mode soft liquid transport tube line; Comprise pipe clamp assembly, fittings body and connecting body; Connecting body one end is provided with equally distributed three and connects hook; The fittings body inner side end is provided with seal groove, it is characterized in that: described fittings body is installed in the connecting body through axle-steel silk back-up ring; Position corresponding with the pipe clamp assembly on the fittings body outer surface is provided with convex tendon; The pipe clamp assembly is interconnected through screw, nut by the identical circular arc pipe clamp of three valve structures and forms.
Fittings body described in the technical solution of the utility model is provided with two groups of pipe clamps.
The utility model is owing to adopt the enhancement mode soft liquid transport tube line rapid pipe joint that is made up of pipe clamp, fittings body and connecting body, and wherein, connecting body one end is provided with equally distributed connection hook; The fittings body inner side end is provided with seal groove, and fittings body is installed in the connecting body through axle-steel silk back-up ring, and position corresponding with pipe clamp on the fittings body outer surface is provided with convex tendon; Pipe clamp is interconnected through screw, nut by the identical circular arc pipe clamp of three valve structures and forms, thereby, fittings body is passed from connecting body; Load onto axle-steel silk back-up ring and seal ring; Connecting body is rotated flexibly, and three lobe pipe clamps can make soft pipeline be connected reliably difficult drop-off with fittings body; And bearing pressure is applicable to remote soft transfusion greater than 2.5Mpa.The utlity model has simple in structure, connect reliable, difficult drop-off, the transfusion bearing pressure is applicable to remote soft transfusion, the characteristics of being convenient to keep in repair greater than 2.5Mpa.The utility model is mainly used in the enhancement mode soft liquid transport tube line rapid pipe joint of remote soft transfusion.
Description of drawings
Fig. 1 is the assembly structure schematic representation of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the connecting body structural representation among Fig. 1.
Fig. 4 is that the left side of Fig. 3 is looked and cutd open figure.
Fig. 5 is the structural representation of Fig. 1 middle joint body.
Fig. 6 is the pipe clamp valve structure schematic representation of pipe clamp assembly among Fig. 1.
Fig. 7 is the pipe clamp lobe sectional view of pipe clamp assembly among Fig. 1.
Embodiment
Extremely shown in Figure 7 like Fig. 1.The rapid pipe joint of a kind of enhancement mode soft liquid transport tube of the utility model line is made up of pipe clamp assembly 1, fittings body 2 and connecting body 6.Wherein, connecting body 6 one ends are provided with equally distributed three and connect hook, and fittings body 2 passes connecting body 6 from right to left, loads onto axle-steel silk back-up ring 4 and seal ring 5 then, and rotation coupling 6 should make it flexible.Fittings body 2 inner side ends are provided with seal groove, are provided with convex tendon with pipe clamp 1 corresponding position on the outer surface.Two groups of pipe clamp assemblies 1 are interconnected and form through socket cap screw 7, hexagon nut 8 by the identical circular arc pipe clamp of three valve structures, and the two ends of circular arc pipe clamp are equipped with screw hole, carry to press greatly; Can be greater than 2.5Mpa;, be applicable to remote soft transfusion, connect reliable; Difficult drop-off, safe and reliable ne-leakage.Pipe clamp assembly 1, fittings body 2 and connecting body 6 adopt aluminum alloy to process, thereby have the characteristics of light weight.
Method for using:
1, fittings body 3 is passed connecting body 6 from right to left, load onto axle-steel silk back-up ring 4 and seal ring 5 then, rotation coupling 6 should make it flexible;
2, be sleeved on flexible hose 2 on the fittings body 3, refill two casing clamp assemblies 1 and block.
Claims (2)
1. enhancement mode soft liquid transport tube line rapid pipe joint; Comprise pipe clamp assembly (1), fittings body (2) and connecting body (6); Connecting body (6) one ends are provided with equally distributed three and connect hook; Fittings body (2) inner side end is provided with seal groove, it is characterized in that: described fittings body (2) is installed in the connecting body (6) through axle-steel silk back-up ring; The position corresponding with the pipe clamp assembly is provided with convex tendon on fittings body (2) outer surface; Pipe clamp assembly (1) is interconnected and forms through screw (7), nut (8) by the identical circular arc pipe clamp of three valve structures.
2. a kind of enhancement mode soft liquid transport tube line according to claim 1 rapid pipe joint is characterized in that: described fittings body (2) is provided with two groups of pipe clamp assemblies (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200180570U CN202432157U (en) | 2012-01-16 | 2012-01-16 | Quick coupling of enhanced flexible transfusion pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200180570U CN202432157U (en) | 2012-01-16 | 2012-01-16 | Quick coupling of enhanced flexible transfusion pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432157U true CN202432157U (en) | 2012-09-12 |
Family
ID=46781603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200180570U Expired - Fee Related CN202432157U (en) | 2012-01-16 | 2012-01-16 | Quick coupling of enhanced flexible transfusion pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075055A (en) * | 2013-03-28 | 2014-10-01 | 新兴重工湖北三六一一机械有限公司 | Hose connection device |
-
2012
- 2012-01-16 CN CN2012200180570U patent/CN202432157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075055A (en) * | 2013-03-28 | 2014-10-01 | 新兴重工湖北三六一一机械有限公司 | Hose connection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20140116 |