CN207246490U - A kind of two-way valve - Google Patents
A kind of two-way valve Download PDFInfo
- Publication number
- CN207246490U CN207246490U CN201720949415.2U CN201720949415U CN207246490U CN 207246490 U CN207246490 U CN 207246490U CN 201720949415 U CN201720949415 U CN 201720949415U CN 207246490 U CN207246490 U CN 207246490U
- Authority
- CN
- China
- Prior art keywords
- way valve
- valve body
- spool
- outer cover
- admission line
- 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
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- Check Valves (AREA)
- Valve Housings (AREA)
Abstract
The utility model discloses a kind of two-way valve, including two-way valve body, spool and two-way valve outer cover are equipped with successively respectively positioned at the two-way valve body both ends, the central segment of the two-way valve body is equipped with admission line, covered outside two-way valve equipped with outlet pipe, the admission line connects with outlet pipe, mounting blocks are convexly equipped with positioned at the two-way valve body both ends, the spool is socketed on mounting blocks, the two-way valve outer cover is connected to two-way valve body and forms an enclosure space, function is incorporated on a part by it by two-way valve part, reduce the space of part while assembled using buckle-type, impurity is not produced in part production process, it ensure that the cleannes of part entirety, two-way valve part is closed efficiency and ensure that very outstanding leakproofness at the same time possessing switch well using diaphragm seal.
Description
Technical field
The utility model belongs to automobile chassis parts technical field, and in particular to a kind of two-way valve.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
In used various valves, its kind and specification are quite various.The good valve of work can be used for the empty gas and water of control, steam, various corrosion
The flowing of all kinds fluids such as property medium, mud, oil product, liquid metal and radiating medium.With the development of social economy
With people's the accelerating rhythm of life, automobile has been more and more widely used in daily life and work.
Two-way valve part is mainly made of two check valve parts currently on the market, is caused assembly design of part complicated, is needed
Larger engine space is taken, and work efficiency is not high, influences the normal use of part.
Utility model content
Problem to be solved in the utility model is to provide a kind of two-way valve, which reduces the space of part, uses at the same time
Buckle-type assembles, and does not produce impurity in part production process, ensure that the cleannes of part entirety, in addition close using diaphragm type
It is enclosed in and possesses switch well and close efficiency and ensure that very outstanding leakproofness at the same time.
To reach above-mentioned purpose, technical solution is used by the utility model solves above-mentioned technical problem:It is a kind of two-way
Valve, including two-way valve body, spool and two-way valve outer cover are equipped with positioned at the two-way valve body both ends successively respectively, described two-way
The central segment of valve body is equipped with admission line, is covered outside two-way valve equipped with outlet pipe, the admission line and air outlet pipe
Road connects, and is convexly equipped with mounting blocks positioned at the two-way valve body both ends, the spool is socketed on mounting blocks, the two-way valve
Outer cover is connected to two-way valve body and forms an enclosure space.
Further, the two-way valve body be equipped with several spaced sets fixture block, the two-way valve outer cover it is upper
Equipped with the matched buckle of fixture block, the two-way valve outer cover is by being buckled and the mutual cooperation of fixture block is connected to two-way valve body
On.
Further, flexible sheet is equipped between the two-way valve body and spool, positioned at the two-way valve body and
O-ring is equipped between two-way valve outer cover.
Further, described spool one end offer with the matched mounting groove of mounting blocks, open up on the spool other end
Have and be socketed in by the mutual cooperation of mounting groove and mounting blocks two-way with the matched arc groove of flexible sheet, described spool one end
On valve body, the flexible sheet is installed on arc groove.
Further, briquetting is additionally provided with the spool, described briquetting one end is located at the center of arc groove, and the briquetting is another
One end is extended on the outside of spool through arc groove and mounting groove and part.
Further, several through holes are equipped with positioned at the arc groove, several described through holes divide in a ring around briquetting
Cloth is set.
Further, mounting hole is offered at the flexible sheet center, the flexible sheet is plugged on pressure by mounting hole
It is fitted on block and with arc groove.
Further, the admission line is equipped with some groups of the first hangnail rings, and the outlet pipe is equipped with some groups the
Second-speculation's coronule.
Further, the outer surface of the admission line is equipped with the first hangnail ring of three groups of spaced sets, the outlet
The outer surface of pipeline is equipped with the second hangnail ring of three groups of spaced sets.
Further, mounting bracket is additionally provided with the two-way valve body, the mounting bracket and admission line are in same water
Prosposition installs.
Compared with prior art, the technical solution of the utility model has the following advantages that：
1st, a kind of two-way valve provided by the utility model, function is incorporated on a part by it by two-way valve part,
Reduce the space of part while assembled using buckle-type, impurity is not produced in part production process, ensure that part entirety
Cleannes.
2nd, two-way valve part using diaphragm seal possess well switch close efficiency ensure that at the same time it is very outstanding
Leakproofness.
3rd, it is buckle connecting structure between two-way valve outer cover and two-way valve body, part is possessed good cleannes.
4th, two-way valve uses flexible sheet, and the opening and closing of valve can be realized under the pressure of very little.
5th, part possesses good either on or off speed, the less pressure loss.
6th, sealed between two-way valve body and two-way valve outer cover using o types circle, ensure that the leakproofness of part entirety.
7th, a part realizes the part function of 2 check valves, reduce assembly part turn match somebody with somebody process, reduce at the same time
Volume of part.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the explosive view of the utility model embodiment.
In figure：Two-way valve body 1, spool 2, two-way valve outer cover 3, admission line 4, outlet pipe 5, mounting blocks 6, fixture block 7,
Buckle 8, mounting groove 9, arc groove 10, briquetting 11, through hole 12, mounting hole 13, the first hangnail ring 14, the second hangnail ring 15, installation
Frame 16, flexible sheet 17, O-ring 18.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not intended to limit the scope of the present invention.
As shown in Figs. 1-2, a kind of two-way valve that the present embodiment is provided, including two-way valve body 1, positioned at the two-way valve
1 both ends of body are equipped with spool 2 and two-way valve outer cover 3 successively respectively, and the central segment of the two-way valve body 1 is equipped with admission line 4,
Outlet pipe 5 is equipped with positioned at two-way valve outer cover 3, the admission line 4 connects with outlet pipe 5, positioned at the two-way valve
1 both ends of body are convexly equipped with mounting blocks 6, and the spool 2 is socketed on mounting blocks 6, and the two-way valve outer cover 3 is connected to two-way valve sheet
One enclosure space of body 1 and formation, the two-way valve body 1 are equipped with the fixture block 7 of several spaced sets, the two-way valve
Being equipped with for outer cover 3 passes through buckle 8 and the mutual cooperation card of fixture block 7 with the matched buckle 8 of fixture block 7, the two-way valve outer cover 3
It is connected on two-way valve body 1, flexible sheet 17 is equipped between the two-way valve body 1 and spool 2, positioned at the two-way valve
O-ring 18 is equipped between body 1 and two-way valve outer cover 3, described 2 one end of spool offers and 6 matched mounting groove of mounting blocks
9, arc groove 10 matched with flexible sheet 17 is offered on 2 other end of spool, and described 2 one end of spool passes through mounting groove
9 and the mutual cooperations of mounting blocks 6 be socketed on two-way valve body 1, the flexible sheet 17 is installed on arc groove 10, the valve
Briquetting 11 is additionally provided with core 2, described 11 one end of briquetting is located at the center of arc groove 10, and 11 other end of briquetting passes through arc
Groove 10 and mounting groove 9 and part extend in the outside of spool 2, several through holes 12 are equipped with positioned at the arc groove 10, if described
A dry through hole 12 is distributed setting around briquetting 11 in a ring, and mounting hole 13, the bullet are offered at 17 center of flexible sheet
Property diaphragm 17 is plugged on briquetting 11 by mounting hole 13 and is fitted with arc groove 10, and the admission line 4 is equipped with
Some groups of the first hangnail rings 14, the outlet pipe 5 are equipped with some groups of the second hangnail rings 15, the appearance of the admission line 4
Face is equipped with the first hangnail ring 14 of three groups of spaced sets, and the outer surface of the outlet pipe 5 is equidistantly set equipped with three groups
The the second hangnail ring 15 put, is additionally provided with mounting bracket 16, the mounting bracket 16 and admission line 4 on the two-way valve body 1
Set in the same horizontal position.
A kind of two-way valve that the present embodiment is provided, its its function is incorporated on a part by two-way valve part, subtract
Lack the space of part while assembled using buckle-type, impurity is not produced in part production process, ensure that part entirety
Cleannes, two-way valve part are closed efficiency and ensure that very outstanding sealing at the same time possessing switch well using diaphragm seal
Property, it is buckle connecting structure between two-way valve outer cover 3 and two-way valve body 1, part is possessed good cleannes, two-way valve is adopted
With flexible sheet 17, the opening and closing of valve can be realized under the pressure of very little, part possesses good either on or off speed,
The less pressure loss, is sealed between two-way valve body 1 and two-way valve outer cover 3 using O-ring 18, ensure that part entirety
Leakproofness, a part realize the part function of two check valves, reduce assembly part turn match somebody with somebody process, reduce at the same time
Volume of part.
During installation, flexible sheet 17 is plugged in arc groove by the briquetting on spool 2 first, while by O-ring 18
It is socketed on mounting blocks 6, is then socketed on the both ends mounting blocks 6 of two-way valve body 1 by the mounting groove 9 on spool 2, most
Two-way valve outer cover 3 is connected to two-way valve body 1 by way of clamping and forms an enclosure space, during work, its gas afterwards
Entered by admission line 4 and then by the movement of flexible sheet the air of two different directions can be realized in outlet pipe 5
Upper current and closing.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (10)
- A kind of 1. two-way valve, it is characterised in that including two-way valve body (1), positioned at two-way valve body (1) both ends respectively according to Secondary to be equipped with spool (2) and two-way valve outer cover (3), the central segment of the two-way valve body (1) is equipped with admission line (4), positioned at double Outlet pipe (5) is equipped with to valve outer cover (3), the admission line (4) connects with outlet pipe (5), positioned at described two-way Valve body (1) both ends are convexly equipped with mounting blocks (6), and the spool (2) is socketed on mounting blocks (6), two-way valve outer cover (3) card It is connected on two-way valve body (1) and forms an enclosure space.
- 2. a kind of two-way valve according to claim 1, it is characterised in that the two-way valve body (1) is equipped with several The fixture block (7) of spaced set, be equipped with and the matched buckle (8) of fixture block (7) of the two-way valve outer cover (3) are described double It is connected to valve outer cover (3) by the mutual cooperation of be buckled (8) and fixture block (7) on two-way valve body (1).
- 3. a kind of two-way valve according to claim 2, it is characterised in that positioned at the two-way valve body (1) and spool (2) Between be equipped with flexible sheet (17), O-ring (18) is equipped between the two-way valve body (1) and two-way valve outer cover (3).
- 4. a kind of two-way valve according to claim 3, it is characterised in that described spool (2) one end offers and mounting blocks (6) matched mounting groove (9), offers on spool (2) other end and flexible sheet (17) matched arc groove (10), described spool (2) one end is socketed on two-way valve body (1) by the mutual cooperation of mounting groove (9) and mounting blocks (6), The flexible sheet (17) is installed on arc groove (10).
- 5. a kind of two-way valve according to claim 4, it is characterised in that be additionally provided with briquetting (11), institute on the spool (2) State briquetting (11) one end to be located at the center of arc groove (10), briquetting (11) other end passes through arc groove (10) and mounting groove (9) and part is extended on the outside of spool (2).
- 6. a kind of two-way valve according to claim 5, it is characterised in that be equipped with several positioned at the arc groove (10) Through hole (12), several described through holes (12) are distributed setting around briquetting (11) in a ring.
- 7. a kind of two-way valve according to claim 5, it is characterised in that offer peace at flexible sheet (17) center Fill hole (13), the flexible sheet (17) is plugged on briquetting (11) and is fitted with arc groove (10) by mounting hole (13) and set Put.
- 8. a kind of two-way valve according to claim 1, it is characterised in that the admission line (4) is equipped with some groups the One hangnail ring (14), the outlet pipe (5) are equipped with some groups of the second hangnail rings (15).
- 9. a kind of two-way valve according to claim 8, it is characterised in that the outer surface of the admission line (4) is equipped with First hangnail ring (14) of three groups of spaced sets, the outer surface of the outlet pipe (5) are equipped with three groups of spaced sets Second hangnail ring (15).
- 10. a kind of two-way valve according to claim 1, it is characterised in that be additionally provided with the two-way valve body (1) Mounting bracket (16), the mounting bracket (16) are set with admission line (4) in the same horizontal position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949415.2U CN207246490U (en) | 2017-08-01 | 2017-08-01 | A kind of two-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949415.2U CN207246490U (en) | 2017-08-01 | 2017-08-01 | A kind of two-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207246490U true CN207246490U (en) | 2018-04-17 |
Family
ID=61880328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720949415.2U Expired - Fee Related CN207246490U (en) | 2017-08-01 | 2017-08-01 | A kind of two-way valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207246490U (en) |
-
2017
- 2017-08-01 CN CN201720949415.2U patent/CN207246490U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180417 Termination date: 20200801 |