CN204099772U - Be applied to the joiner of valve - Google Patents

Be applied to the joiner of valve Download PDF

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Publication number
CN204099772U
CN204099772U CN201420491202.6U CN201420491202U CN204099772U CN 204099772 U CN204099772 U CN 204099772U CN 201420491202 U CN201420491202 U CN 201420491202U CN 204099772 U CN204099772 U CN 204099772U
Authority
CN
China
Prior art keywords
valve
joiner
connection end
mentioned
seal ring
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
Application number
CN201420491202.6U
Other languages
Chinese (zh)
Inventor
张国红
Original Assignee
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Maintenance Branch of State Grid Jiangsu Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Maintenance Branch of State Grid Jiangsu Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201420491202.6U priority Critical patent/CN204099772U/en
Application granted granted Critical
Publication of CN204099772U publication Critical patent/CN204099772U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of joiner being applied to valve, comprising: valve connection end, be connected to the conduit connection end of valve connection end, be connected to the taper extension tube unit of conduit connection end, the seal ring between parcel valve connection end and valve.The utility model provides a kind of joiner that can be applicable to multiple different pipeline model, cost-saving, and has high leak tightness, guarantees the stability used.

Description

Be applied to the joiner of valve
Technical field
A kind of joiner, particularly a kind of joiner being applied to valve.
Background technique
The size of the connection mouth of valve connector of the prior art is all fixing, multiple different conduit connection end mouth diameter cannot be applicable to, do not need to change the joiner of model in another for a kind of diameter, waste resource, prior art is unresolved such problem also.
Model utility content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of joiner that can be applicable to multiple different pipeline model, cost-saving, and has high leak tightness, guarantees the stability used.
In order to realize above-mentioned target, the utility model adopts following technological scheme:
Be applied to the joiner of valve, comprise: valve connection end, be connected to the conduit connection end of valve connection end, be connected to the taper extension tube unit of conduit connection end, the seal ring between parcel valve connection end and valve.
The aforesaid joiner being applied to valve, taper extension tube unit is at least one.
The aforesaid joiner being applied to valve, taper extension tube unit inwall is provided with the first seal ring.
The aforesaid joiner being applied to valve, the first seal ring is the first rubber ring.
The aforesaid joiner being applied to valve, is provided with the second seal ring in conduit connection end.
The aforesaid joiner being applied to valve, the second seal ring is the second rubber ring.
The aforesaid joiner being applied to valve, is provided with the 3rd seal ring in valve connection end.
The aforesaid joiner being applied to valve, the 3rd seal ring is the 3rd rubber ring.
The aforesaid joiner being applied to valve, seal ring is formed: the first bounding means being connected in valve, and rotary clamping is in the second bounding means of conduit connection end.
The aforesaid joiner being applied to valve, the first bounding means is spacing preiection, and the second bounding means is the screw thread being placed in seal ring inwall.
Usefulness of the present utility model is: the utility model provides a kind of joiner that can be applicable to multiple different pipeline model, cost-saving, and has high leak tightness, guarantees the stability used.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of embodiment of the present utility model;
The implication of reference character in figure:
1 valve, 2 valve connection end, 3 seal rings, 4 conduit connection end, 5 taper extension tube unit, 6 first seal rings, 7 second seal rings, 8 the 3rd seal rings, 9 spacing preiections, 10 screw threads.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
Be applied to the joiner of valve 1, it is characterized in that, comprising: valve connection end 2, be connected to the conduit connection end 4 of valve connection end 2, be connected to the taper extension tube unit 5 of conduit connection end 4, the seal ring 3 between parcel valve connection end 2 and valve 1; Taper extension tube unit 5 is at least one; Along with adding of taper extension tube unit 5, the diameter of connecting tube diminishes gradually, is connected, guarantee sealing between taper extension tube unit 5 by screw thread 10; In order to fix pipeline, and guarantee sealing, taper extension tube unit 5 inwall is provided with the first seal ring 6; Preferred as one, the first seal ring 6 is the first rubber ring.When not using taper extension tube unit 5, guaranteeing sealing, being provided with the second seal ring 7 in conduit connection end 4, preferred as one, the second seal ring 7 is the second rubber ring.In order to ensure the sealing of valve 1 with joiner, the outer wall of valve connection end 2 is provided with the 3rd seal ring 8, and preferred as one, the 3rd seal ring 8 is the 3rd rubber ring
In order to strengthen the sealing stability of joiner, seal ring 3 is formed: the first bounding means being connected in valve 1, and rotary clamping is in the second bounding means of conduit connection end 4; First bounding means is spacing preiection 9, and the second bounding means is the screw thread 10 being placed in seal ring 3 inwall.The length of 10 sections, the screw thread of conduit connection end 4 is greater than the length of 10 sections, the screw thread of seal ring 3, and reason is convenient like this adjustment.Spacing preiection 9 is connected in the groove on valve 1, and groove is cast groove, first spacing firmly both direction, then rotation is connected with joiner with screw thread 10, guarantees the stability of fixing.
The utility model provides a kind of joiner that can be applicable to multiple different pipeline model, cost-saving, and has high leak tightness, guarantees the stability used.
More than show and describe basic principle of the present utility model, major character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, the technological scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection domain of the present utility model.

Claims (10)

1. be applied to the joiner of valve, it is characterized in that, comprising: valve connection end, be connected to the conduit connection end of above-mentioned valve connection end, be connected to the taper extension tube unit of above-mentioned conduit connection end, wrap up the seal ring between above-mentioned valve connection end and valve.
2. the joiner being applied to valve according to claim 1, is characterized in that, above-mentioned taper extension tube unit is at least one.
3. the joiner being applied to valve according to claim 1, is characterized in that, above-mentioned taper extension tube unit inwall is provided with the first seal ring.
4. the joiner being applied to valve according to claim 3, is characterized in that, above-mentioned first seal ring is the first rubber ring.
5. the joiner being applied to valve according to claim 1, is characterized in that, is provided with the second seal ring in above-mentioned conduit connection end.
6. the joiner being applied to valve according to claim 5, is characterized in that, above-mentioned second seal ring is the second rubber ring.
7. the joiner being applied to valve according to claim 1, is characterized in that, is provided with the 3rd seal ring in above-mentioned valve connection end.
8. the joiner being applied to valve according to claim 7, is characterized in that, above-mentioned 3rd seal ring is the 3rd rubber ring.
9. the joiner being applied to valve according to claim 1, is characterized in that, above-mentioned seal ring is formed: the first bounding means being connected in above-mentioned valve, and rotary clamping is in the second bounding means of above-mentioned conduit connection end.
10. the joiner being applied to valve according to claim 9, is characterized in that, above-mentioned first bounding means is spacing preiection, and above-mentioned second bounding means is the screw thread being placed in above-mentioned seal ring inwall.
CN201420491202.6U 2014-08-29 2014-08-29 Be applied to the joiner of valve Expired - Fee Related CN204099772U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420491202.6U CN204099772U (en) 2014-08-29 2014-08-29 Be applied to the joiner of valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420491202.6U CN204099772U (en) 2014-08-29 2014-08-29 Be applied to the joiner of valve

Publications (1)

Publication Number Publication Date
CN204099772U true CN204099772U (en) 2015-01-14

Family

ID=52268201

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420491202.6U Expired - Fee Related CN204099772U (en) 2014-08-29 2014-08-29 Be applied to the joiner of valve

Country Status (1)

Country Link
CN (1) CN204099772U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104235534A (en) * 2014-08-29 2014-12-24 苏州福润机械有限公司 Connector applied to valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104235534A (en) * 2014-08-29 2014-12-24 苏州福润机械有限公司 Connector applied to valve

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Co-patentee after: Jiangsu Electric Power Company

Patentee after: State Grid Corporation of China

Co-patentee after: State Grid Jiangsu Electric Power Company Maintenance Branch Company

Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Co-patentee before: Jiangsu Electric Power Company

Patentee before: State Grid Corporation of China

Co-patentee before: Maintenance Branch of Jiangsu Electric Power Company

Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Co-patentee after: Jiangsu Electric Power Company

Patentee after: State Grid Corporation of China

Co-patentee after: National network Jiangsu Electric Power Co., Ltd. maintenance branch

Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Co-patentee before: Jiangsu Electric Power Company

Patentee before: State Grid Corporation of China

Co-patentee before: State Grid Jiangsu Electric Power Company Maintenance Branch Company

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: 20150114

Termination date: 20180829