CN204677969U - A kind of right angle rotating external threads joint - Google Patents
A kind of right angle rotating external threads joint Download PDFInfo
- Publication number
- CN204677969U CN204677969U CN201520329313.1U CN201520329313U CN204677969U CN 204677969 U CN204677969 U CN 204677969U CN 201520329313 U CN201520329313 U CN 201520329313U CN 204677969 U CN204677969 U CN 204677969U
- Authority
- CN
- China
- Prior art keywords
- pipe
- spool
- retainer plate
- core retainer
- angle elbow
- 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
Abstract
The utility model discloses a kind of right angle rotating external threads joint, comprise right-angle elbow pipe, described right-angle elbow pipe is provided with sleeve pipe nut and straight cutting loose joint, described right-angle elbow pipe offers outside thread, described straight cutting loose joint comprises valve body, core retainer plate is arranged with in described valve body, in described core retainer plate, spool is installed, Returnning spring and seal ring is separately installed with between described spool and core retainer plate, described spool is provided with plug and outlet pipe, offer exhalant canal in described outlet pipe, described spool offers side through hole, described side through hole is connected with exhalant canal.Thus reach and can be connected with external internal thread, can right-angled bend and by sleeve pipe nut rotate, directly can plug externally connected pipe, externally connected pipe extracts rear watertight effect.
Description
Technical field
The utility model relates to joint, particularly relates to a kind of right angle rotating external threads joint.
Background technique
Plastic pipe union in the market, mainly contain binodal, elbow, threeway etc., generally comprise joint body, one end of joint body is provided with and the connecting head moulded pipe and coordinate, the other end of joint body is provided with fixed interior tooth joint, and the plastic pipe union of this structure cannot meet the demand that on market, complex pipeline connects.
Model utility content
The purpose of this utility model is to provide a kind of right angle rotating external threads joint, has and can be connected with external internal thread, can right-angled bend, and directly can plug externally connected pipe, externally connected pipe extracts rear watertight feature.
In order to achieve the above object, the technological scheme that the utility model provides is: comprise right-angle elbow pipe, described right-angle elbow pipe is provided with sleeve pipe nut and straight cutting loose joint, described right-angle elbow pipe offers outside thread, described straight cutting loose joint comprises valve body, core retainer plate is arranged with in described valve body, in described core retainer plate, spool is installed, Returnning spring and seal ring is separately installed with between described spool and core retainer plate, described spool is provided with plug and outlet pipe, exhalant canal is offered in described outlet pipe, described spool offers side through hole, described side through hole is connected with exhalant canal.
Described plug offers Returnning spring mounting groove, in described Returnning spring mounting groove, Returnning spring is installed.
Described right-angle elbow pipe, sleeve pipe nut and valve body manufacture form.
The beneficial effects of the utility model are: the utility model is by comprising right-angle elbow pipe, described right-angle elbow pipe is provided with sleeve pipe nut and straight cutting loose joint, described right-angle elbow pipe offers outside thread, described straight cutting loose joint comprises valve body, core retainer plate is arranged with in described valve body, in described core retainer plate, spool is installed, Returnning spring and seal ring is separately installed with between described spool and core retainer plate, described spool is provided with plug and outlet pipe, exhalant canal is offered in described outlet pipe, described spool offers side through hole, and described side through hole is connected with exhalant canal.Thus reach and can be connected with external internal thread, can right-angled bend and by sleeve pipe nut rotate, directly can plug externally connected pipe, externally connected pipe extracts rear watertight effect.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model;
Fig. 3 is basis or the schematic perspective view with novel spool.
Embodiment
Embodiment 1
Comprise right-angle elbow pipe as Figure 1-3, described right-angle elbow pipe 1 is provided with sleeve pipe nut 2 and straight cutting loose joint 3, described right-angle elbow pipe 1 offers outside thread 4, described straight cutting loose joint 3 comprises valve body 5, core retainer plate 6 is arranged with in described valve body 5, in described core retainer plate 6, spool 7 is installed, Returnning spring 8 and seal ring 9 is separately installed with between described spool 7 and core retainer plate 6, described spool 7 is provided with plug 10 and outlet pipe 11, exhalant canal is offered in described outlet pipe 11, described spool 7 offers side through hole 12, and described side through hole 12 is connected with exhalant canal.Described right-angle elbow pipe 1 can make the external riffled tube be connected with right angle male connection be connected with straight cutting pipe is vertical.Outside thread 4 on described right-angle elbow pipe 1 can be connected with external internal thread.When externally connected pipe inserts straight cutting loose joint 3, spool promotes by externally connected pipe in joint, thus makes side through hole 12, is connected with core retainer plate internal channel, and right-angle elbow pipe 1 is connected with externally connected pipe.When extracting externally connected pipe, spool 7 promotes by Returnning spring in core retainer plate, thus makes plug and core retainer plate close contact, and seal ring reaches sealing effect simultaneously, thus makes straight cutting loose joint 3 automatic shutoff.
Described plug 10 offers Returnning spring mounting groove 13, in described Returnning spring mounting groove 13, Returnning spring 8 is installed.Returnning spring is installed more stable.
Described right-angle elbow pipe 1, sleeve pipe nut 2 and valve body 5 is integrally manufactured forms.Make straight-through female adapter sealability better.
Claims (3)
1. a right angle rotating external threads joint, it is characterized in that: comprise right-angle elbow pipe (1), described right-angle elbow pipe (1) is provided with sleeve pipe nut (2) and straight cutting loose joint (3), described right-angle elbow pipe (1) offers outside thread (4), described straight cutting loose joint (3) comprises valve body (5), core retainer plate (6) is arranged with in described valve body (5), spool (7) is installed in described core retainer plate (6), Returnning spring (8) and seal ring (9) is separately installed with between described spool (7) and core retainer plate (6), described spool (7) is provided with plug (10) and outlet pipe (11), described outlet pipe offers exhalant canal in (11), described spool (7) offers side through hole (12), described side through hole (12) is connected with exhalant canal.
2. a kind of right angle rotating external threads joint according to claim 1, is characterized in that: described plug (10) offers Returnning spring mounting groove (13), is provided with Returnning spring (8) in described Returnning spring mounting groove (13).
3. a kind of right angle rotating external threads joint according to claim 1, is characterized in that: described right-angle elbow pipe (1), sleeve pipe nut (2) and valve body (5) is integrally manufactured forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329313.1U CN204677969U (en) | 2015-05-21 | 2015-05-21 | A kind of right angle rotating external threads joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329313.1U CN204677969U (en) | 2015-05-21 | 2015-05-21 | A kind of right angle rotating external threads joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204677969U true CN204677969U (en) | 2015-09-30 |
Family
ID=54177660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520329313.1U Expired - Fee Related CN204677969U (en) | 2015-05-21 | 2015-05-21 | A kind of right angle rotating external threads joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204677969U (en) |
-
2015
- 2015-05-21 CN CN201520329313.1U patent/CN204677969U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160521 |