CN107575680A - A kind of valve with quick coupling device - Google Patents
A kind of valve with quick coupling device Download PDFInfo
- Publication number
- CN107575680A CN107575680A CN201710860160.7A CN201710860160A CN107575680A CN 107575680 A CN107575680 A CN 107575680A CN 201710860160 A CN201710860160 A CN 201710860160A CN 107575680 A CN107575680 A CN 107575680A
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- China
- Prior art keywords
- annular
- valve
- block
- valve body
- coupling device
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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.)
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Abstract
The invention discloses a kind of valve with quick coupling device, including valve body, one end of the valve body is connected with contiguous block, and annular groove is provided with contiguous block, the opening of the annular groove is set away from valve body, the bottom of the annular groove is connected with annular slider by the first spring, the inwall of the annular groove both sides is equipped with annular slot and multiple the first chutes laterally set, and multiple first chutes connect with annular slot, matched annular lug is provided with the annular groove, and annular lug is connected with efferent duct, the side wall of the annular lug is provided with the first sliding block matched with the first chute, the cunning chamber connected with annular slot is additionally provided with the contiguous block, and it is provided with kelly in sliding chamber.The present invention is simple in construction, the easy operability of connection, increases the fastness connected between efferent duct and valve body, while increase the sealing of connection.
Description
Technical field
The present invention relates to valve interconnection technique field, more particularly to a kind of valve with quick coupling device.
Background technology
The rapid abutting joint transmission operation of fluid media (medium), usually by the delivery pipe with snap joint and with quick coupling device
Valve conveyed to fetching, if aviation field is to the fueling operation of aircraft；But valve snap joint of the prior art
Device, its structure are responsible for, and attended operation is inconvenient, and the fastness connected is poor, and sealing is poor；Therefore, it is proposed that one
The valve with quick coupling device is planted to solve the above problems.
The content of the invention
The invention aims to solve valve quick coupling device in the prior art, its structure is responsible for, attended operation
Inconvenience, and the fastness connected is poor, the problem of sealing is poor, and a kind of valve with quick coupling device proposed.
To achieve these goals, present invention employs following technical scheme：
A kind of valve with quick coupling device, including valve body, one end of the valve body is connected with contiguous block, and is set in contiguous block
There is annular groove, the opening of the annular groove is set away from valve body, and the bottom of the annular groove is connected by the first spring
There is annular slider, the inwall of the annular groove both sides is equipped with annular slot and multiple the first chutes laterally set, and more
Individual first chute connects with annular slot, matched annular lug is provided with the annular groove, and annular lug connects
Efferent duct is connected to, the side wall of the annular lug is provided with the first sliding block matched with the first chute, is additionally provided with the contiguous block
The cunning chamber connected with annular slot, and kelly is provided with sliding chamber, the neck matched with kelly is provided with first sliding block, it is described
Sliding chamber both sides inwall is arranged with the second chute, and side inwall of second chute away from annular slot is connected by second spring
There is the second sliding block, the kelly is connected by the second sliding block with the second slide.
Preferably, the side wall of the annular lug both sides is arranged with annular fixed block, and annular fixed block is close to connection
The side side wall of block is provided with rubber gasket, is provided with multiple arcs groove in the rubber gasket, and contiguous block is away from valve body
Side side wall be provided with multiple arc bumps matched with arc groove.
Preferably, limited block is provided with the annular slot, and limited block is located at annular slot and the junction of cunning chamber is set
Put.
Preferably, one end side wall of the kelly away from annular slot is provided with draw ring.
Preferably, the height size of second chute is less than the height size of sliding chamber.
The present invention is simple in construction, easy to operate, the quick coupling device include being fixedly installed on contiguous block on valve body with
And the annular lug on efferent duct is fixedly connected on, when efferent duct and valve body are linked together, kelly is pulled, leads to kelly
The cooperation for crossing the second sliding block and the second chute is slided in sliding chamber and compresses second spring, and annular lug is inserted in contiguous block
In annular groove, the first sliding block in annular lug side wall is slipped into annular slot by the cooperation with the first chute, while ring
Shape projection extrudes annular slide plate slides and compresses the first spring, rotates annular lug and drives the first sliding block sliding in annular slot
It is dynamic, when junction of first sliding block away from annular slot and the first chute, in the presence of the first spring, the first sliding block and ring
Shape neck is connected together；When the first sliding block slides into the junction of sliding chamber and annular slot, kelly is loosened, in second spring
In the presence of kelly be connected together with the neck in the first sliding block, prevent the first sliding block from being slided in annular slot, so as to increase
The fastness that big annular lug is connected with contiguous block；Therefore, the easy operability of connection of the quick coupling device of the valve,
The fastness connected between efferent duct and valve body is increased, while increases the sealing of connection.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the valve with quick coupling device proposed by the present invention；
Fig. 2 is the structural representation at A in Fig. 1；
Fig. 3 is the structural representation at B in Fig. 1；
Fig. 4 is the side structure sectional view of contiguous block in a kind of valve with quick coupling device proposed by the present invention.
In figure：1 valve body, 2 contiguous blocks, 3 annular grooves, 4 first springs, 5 annular sliders, 6 annular lugs, 7 first chutes,
Chambers, 12 kellies, 13 draw rings, 14 second chutes, 15 second springs, 16 the are slided in 8 first sliding blocks, 9 efferent ducts, 10 annular slots, 11
Two sliding blocks, 17 annular fixed blocks, 18 rubber gaskets, 19 arc grooves, 20 arc bumps.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-4, a kind of valve with quick coupling device, including valve body 1, one end of valve body 1 are connected with contiguous block
2, and annular groove 3 is provided with contiguous block 2, the opening of annular groove 3 is set away from valve body 1, and the bottom of annular groove 3 passes through
One spring 4 is connected with annular slider 5, the inwalls of the both sides of annular groove 3 be equipped with annular slot 10 and it is multiple laterally set
One chute 7, and multiple first chutes 7 are connected with annular slot 10, and matched annular lug 6 is provided with annular groove 3,
And annular lug 6 is connected with efferent duct 9, the side wall of annular lug 6 is provided with the first sliding block 8 matched with the first chute 7, contiguous block
The cunning chamber 11 connected with annular slot 10 is additionally provided with 2, and kelly 12 is provided with sliding chamber 11, is provided with annular slot 10 spacing
Block, and limited block is located at the junction setting of annular slot 10 and sliding chamber 11, it is right with kelly 12 conveniently to turn to the first sliding block 8
The position answered, kelly 12 is connected together with neck so as to convenient, one end side wall of the kelly 12 away from annular slot 10 is provided with
Draw ring 13, it is convenient to pull kelly 12, the neck matched with kelly 12 is provided with the first sliding block 8, the sliding both sides inwall of chamber 11 is symmetrically set
There is the second chute 14, and side inwall of second chute 14 away from annular slot 10 is connected with the second sliding block by second spring 15
16, kelly 12 is slidably connected by the second sliding block 16 and the second chute 14, and the height size of the second chute 14 is less than sliding chamber 11
Height size, prevent kelly 12 from being slipped from sliding chamber 11, the side wall of the both sides of annular lug 6 is arranged with annular fixed block 17, and
Annular fixed block 17 is provided with rubber gasket 18 close to the side side wall of contiguous block 7, and multiple arcs are provided with rubber gasket 18
Groove 19, and side side wall of the contiguous block 2 away from valve body 1 is provided with multiple arc bumps 20 matched with arc groove 19, works as ring
When shape projection 6 links together with contiguous block 2, the side wall of annular fixed block 17 and contiguous block 2 offsets, in rubber gasket 18
Increase the sealing of connection under effect, while by the cooperation of arc bump 20 and arc groove 19, sealing can be increased,
The fastness of and can increase connection.
The present invention is simple in construction, easy to operate, and the quick coupling device includes the contiguous block 2 being fixedly installed on valve body 1
And the annular lug 6 on efferent duct 9 is fixedly connected on, when efferent duct 9 and valve body 1 are linked together, kelly 12 is pulled,
Kelly 12 is slided by the cooperation of the second sliding block 16 and the second chute 14 in sliding chamber 11 and compress second spring 15, by annular
Projection 6 inserted in the annular groove 3 in contiguous block 2, and the first sliding block 8 in the side wall of annular lug 6 with the first chute 7 by matching somebody with somebody
Conjunction is slipped into annular slot 10, while annular lug 6 extrudes annular slider 5 and slides and compress the first spring 4, rotates annular lug
6 the first sliding blocks 8 of drive slide in annular slot 10, when junction of first sliding block 8 away from the chute 7 of annular slot 10 and first
When, in the presence of the first spring 4, the first sliding block 8 is connected together with annular slot 10；When the first sliding block 8 slides into sliding chamber
11 with the junction of annular slot 10 when, kelly 12 is loosened, in the sliding block 8 of kelly 12 and first in the presence of second spring 15
Neck is connected together, and prevents the first sliding block 8 from being slided in annular slot 10, connects so as to increase annular lug 6 with contiguous block 2
The fastness connect.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of valve with quick coupling device, including valve body（1）, it is characterised in that the valve body（1）One end be connected with
Contiguous block（2）, and contiguous block（2）In be provided with annular groove（3）, the annular groove（3）Opening away from valve body（1）Set,
The annular groove（3）Bottom pass through the first spring（4）It is connected with annular slider（5）, the annular groove（3）Both sides it is interior
Wall is equipped with annular slot（10）With multiple the first chutes laterally set（7）, and multiple first chutes（7）And annular slot
（10）Connection, the annular groove（3）In be provided with matched annular lug（6）, and annular lug（6）It is connected with efferent duct
（9）, the annular lug（6）Side wall be provided with and the first chute（7）First sliding block of matching（8）, the contiguous block（2）In also
It is provided with and annular slot（10）The cunning chamber of connection（11）, and sliding chamber（11）In be provided with kelly（12）, first sliding block（8）In set
Have and kelly（12）The neck of matching, the sliding chamber（11）Both sides inwall is arranged with the second chute（14）, and the second chute
（14）Away from annular slot（10）Side inwall pass through second spring（15）It is connected with the second sliding block（16）, the kelly（12）
Pass through the second sliding block（16）With the second chute（14）It is slidably connected.
A kind of 2. valve with quick coupling device according to claim 1, it is characterised in that the annular lug（6）
The side wall of both sides is arranged with annular fixed block（17）, and annular fixed block（17）Close to contiguous block（7）Side side wall be provided with
Rubber gasket（18）, the rubber gasket（18）In be provided with multiple arcs groove（19）, and contiguous block（2）Away from valve body
（1）Side side wall be provided with multiple and arc groove（19）The arc bump of matching（20）.
A kind of 3. valve with quick coupling device according to claim 1, it is characterised in that the annular slot（10）
In be provided with limited block, and limited block is located at annular slot（10）With sliding chamber（11）Junction set.
A kind of 4. valve with quick coupling device according to claim 1, it is characterised in that the kelly（12）It is remote
Annular slot（10）One end side wall be provided with draw ring（13）.
A kind of 5. valve with quick coupling device according to claim 1, it is characterised in that second chute（14）
Height size be less than sliding chamber（11）Height size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710860160.7A CN107575680A (en) | 2017-09-21 | 2017-09-21 | A kind of valve with quick coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710860160.7A CN107575680A (en) | 2017-09-21 | 2017-09-21 | A kind of valve with quick coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107575680A true CN107575680A (en) | 2018-01-12 |
Family
ID=61033166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710860160.7A Pending CN107575680A (en) | 2017-09-21 | 2017-09-21 | A kind of valve with quick coupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107575680A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027360A (en) * | 2018-08-22 | 2018-12-18 | 江苏润锘机电设备有限公司 | A kind of hydraulic flat valve |
| CN109443746A (en) * | 2018-11-06 | 2019-03-08 | 江苏太平洋精锻科技股份有限公司 | A kind of PWM solenoid valve durability test device |
| CN109538801A (en) * | 2018-12-17 | 2019-03-29 | 盐城市华凯阀业制造有限公司 | A kind of high-performance control valve |
| CN109780345A (en) * | 2019-01-25 | 2019-05-21 | 上上德盛集团有限公司 | Nuclear power plant containment shell external application stainless-steel seamless pipe |
| CN109798096A (en) * | 2019-01-16 | 2019-05-24 | 西安科技大学 | Pumping method is let out in pressure on a kind of half-edge coal seam layer-through drilling |
| CN111927760A (en) * | 2020-07-28 | 2020-11-13 | 鲍玲芳 | Water pump adapter |
| CN114233882A (en) * | 2021-12-21 | 2022-03-25 | 江苏瑞润隆机械有限公司 | Gate valve convenient to install and used for petroleum pipeline and using method of gate valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB792256A (en) * | 1956-02-17 | 1958-03-26 | Simon Ltd Henry | Improved spout connectors for machines for processing and conveying granular materials |
| RU2002159C1 (en) * | 1991-05-05 | 1993-10-30 | Научно-исследовательский, проектно-конструкторский, технологический институт механизации труда в черной металлургии и ремонтно-механических работ | Quick-detachable pipeline joint |
| US5411350A (en) * | 1993-11-03 | 1995-05-02 | Loctite Corporation | Quick connect/disconnect device, and dispensing apparatus comprising same |
| JP2009041702A (en) * | 2007-08-10 | 2009-02-26 | Maezawa Ind Inc | Different pipe joint |
| CN102124261A (en) * | 2008-08-20 | 2011-07-13 | 勒格里联合股份公司 | Connection made in two parts connected by a bayonet fitting, body part of such a connection and method of strengthening the coupling of body parts of such a connection |
| CN204783998U (en) * | 2015-07-09 | 2015-11-18 | 张万虎 | Connection structure who is connected with combined material |
-
2017
- 2017-09-21 CN CN201710860160.7A patent/CN107575680A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB792256A (en) * | 1956-02-17 | 1958-03-26 | Simon Ltd Henry | Improved spout connectors for machines for processing and conveying granular materials |
| RU2002159C1 (en) * | 1991-05-05 | 1993-10-30 | Научно-исследовательский, проектно-конструкторский, технологический институт механизации труда в черной металлургии и ремонтно-механических работ | Quick-detachable pipeline joint |
| US5411350A (en) * | 1993-11-03 | 1995-05-02 | Loctite Corporation | Quick connect/disconnect device, and dispensing apparatus comprising same |
| JP2009041702A (en) * | 2007-08-10 | 2009-02-26 | Maezawa Ind Inc | Different pipe joint |
| CN102124261A (en) * | 2008-08-20 | 2011-07-13 | 勒格里联合股份公司 | Connection made in two parts connected by a bayonet fitting, body part of such a connection and method of strengthening the coupling of body parts of such a connection |
| CN204783998U (en) * | 2015-07-09 | 2015-11-18 | 张万虎 | Connection structure who is connected with combined material |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027360A (en) * | 2018-08-22 | 2018-12-18 | 江苏润锘机电设备有限公司 | A kind of hydraulic flat valve |
| CN109027360B (en) * | 2018-08-22 | 2020-09-08 | 江苏润锘机电设备有限公司 | Hydraulic flat valve |
| CN109443746A (en) * | 2018-11-06 | 2019-03-08 | 江苏太平洋精锻科技股份有限公司 | A kind of PWM solenoid valve durability test device |
| CN109538801A (en) * | 2018-12-17 | 2019-03-29 | 盐城市华凯阀业制造有限公司 | A kind of high-performance control valve |
| CN109798096A (en) * | 2019-01-16 | 2019-05-24 | 西安科技大学 | Pumping method is let out in pressure on a kind of half-edge coal seam layer-through drilling |
| CN109780345A (en) * | 2019-01-25 | 2019-05-21 | 上上德盛集团有限公司 | Nuclear power plant containment shell external application stainless-steel seamless pipe |
| CN111927760A (en) * | 2020-07-28 | 2020-11-13 | 鲍玲芳 | Water pump adapter |
| CN114233882A (en) * | 2021-12-21 | 2022-03-25 | 江苏瑞润隆机械有限公司 | Gate valve convenient to install and used for petroleum pipeline and using method of gate valve |
| CN114233882B (en) * | 2021-12-21 | 2023-08-25 | 江苏瑞润隆机械有限公司 | Gate valve convenient to install for petroleum pipeline and use method of gate valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180112 |