CN105221799B - A kind of seven port valves - Google Patents
A kind of seven port valves Download PDFInfo
- Publication number
- CN105221799B CN105221799B CN201510662828.8A CN201510662828A CN105221799B CN 105221799 B CN105221799 B CN 105221799B CN 201510662828 A CN201510662828 A CN 201510662828A CN 105221799 B CN105221799 B CN 105221799B
- Authority
- CN
- China
- Prior art keywords
- storage tank
- valve body
- aqua storage
- valve block
- air channel
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The invention discloses a kind of seven port valve, including valve body and seven interfaces, the valve body includes uuper valve block (11) and lower valve block (12), air channel (13) is provided with the middle part of the lower valve block (12), the air channel (13) is all connected with insertion with seven interfaces, the side of the air channel (13) be provided with one section of transitional pore (14), one end of the transitional pore (14) is connected insertion with air channel (13), other end connection is through with aqua storage tank (15), one end of the aqua storage tank (15) is provided with opening on valve body, the opening is provided with stopper (3).The present invention sets transitional pore and aqua storage tank in valve body, gas transport distance is extended, on the basis of Pneumatic Transmission is not influenceed, moisture in valve body in air can be attached on cell wall, and by the opening exits valve body of effluent trough, it is simple and practical, simple operation, has a wide range of application.
Description
Technical field
The present invention relates to technical field of valve manufacturing, more particularly to a kind of seven port valve.
Background technology
In pneumatic gear control device or pneumatic braking system, lead to unidirectional commonly using seven port valves and other specifications more
Valve, and during pneumatic control, the moisture in air is influenceed by the change of ambient temperature, can be trapped in control piper, water
Divide to take care of the pence and can directly affect the accuracy of gear shift, i.e. trip stop or out of supply, can then influence braking effect in the process of braking, i.e.,
The consequences such as brake failure, this can all have a strong impact on the security of vehicle traveling.
The content of the invention
The technical problem to be solved in the present invention there is provided a kind of seven port valves that can exclude air moisture.
Technical scheme is as follows：
A kind of seven port valves, including valve body and seven interfaces, the valve body include uuper valve block and lower valve block, the uuper valve block and
Lower valve block coincides with the upper and lower the fixation that is spirally connected, and five interfaces, left and right the two of the lower valve block are installed with the upper surface of the uuper valve block
End is respectively provided with an interface, and seven interfaces are respectively provided with a check valve, and air channel is provided with the middle part of the lower valve block, described logical
Air drain and seven interfaces are all connected with insertion, the side of the air channel be provided with one section of transitional pore, one end of the transitional pore with it is logical
Air drain connects insertion, and other end connection is through with aqua storage tank, and the bottom land of the aqua storage tank is less than plane where transitional pore bottom, institute
The one end for stating aqua storage tank is provided with opening on valve body, and the opening is provided with stopper.
Using above structure, valve body includes uuper valve block and lower valve block, is easy to processing, reduces difficulty of processing, two valve blocks
Coincidence is spirally connected fixation, sealing effectiveness preferably, seven interfaces and the connection insertion of corresponding tracheae, air is through a corresponding interface list
Enter in valve body to valve, and enter air channel, then via the check valve discharge of another corresponding interface, among these, gas is in pressure
Power effect is lower to be sent to transitional pore from air channel, and enters aqua storage tank, extend transmission range and the holdup time of air,
Due to the bottom hole of the bottom land less than transitional pore of aqua storage tank, the moisture being detained in air in this declines due to air transmission speed,
Residual can gradually be attached on the cell wall of the hole wall of transitional pore and aqua storage tank, and finally concentrate in aqua storage tank, and in air
Under pressure effect, constantly there is air to enter aqua storage tank by transitional pore, and so on, moisture when air is discharged can be reduced and contained
Amount, when aqua storage tank is close to be overflowed, opens stopper discharge aqueous water, and simple structure is easy to operate, and automobile can be effectively ensured
Gearshift or the operation validity of braking, improve travel safety.
In order to be easy under gas pressure concentrate residual attachment aqueous water, preferably, the bottom hole of the transitional pore with
The bottom land of air channel is in same level.
For the ease of fixed valve body, preferably, being equipped with fixed via in two angles of the uuper valve block upper end.
It is opened and closed for convenience, preferably, the fixation that is spirally connected at the opening of the stopper and aqua storage tank.
For preferably sealed valve body, leak and gas leakage are prevented, preferably, being embedded with sealing ring on the stopper.
Beneficial effect：The present invention sets transitional pore and aqua storage tank in valve body, extends gas transport distance, is not influenceing
On the basis of Pneumatic Transmission, the moisture in valve body in air can be attached on cell wall, and by the opening exits valve body of effluent trough, knot
Structure is simple and practical, simple operation, has a wide range of application.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the A direction views of Fig. 1.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the present invention is made up of valve body and seven interfaces etc., the valve body include uuper valve block 11 and under
Valve block 12, the uuper valve block 11 and lower valve block 12 coincide with the upper and lower the fixation that is spirally connected, in two angles of the upper end of the uuper valve block 11
Fixed via 4 is equipped with, five interfaces, the left and right two ends of the lower valve block 12 are installed with the upper surface of the uuper valve block 11
An interface is respectively provided with, seven interfaces are respectively provided with a check valve 21, and the middle part of the lower valve block 12 is provided with air channel 13, institute
State air channel 13 and seven interfaces be all connected with insertion, the side of the air channel 13 be provided with one section of transitional pore 14, the transitional pore
14 one end is connected insertion with air channel 13, and other end connection is through with aqua storage tank 15, and the bottom land of the aqua storage tank 15 was less than
Plane where the bottom of hole 14 is crossed, one end of the aqua storage tank 15 is provided with opening on valve body, and the opening is provided with stopper 3.
As shown in figures 1 and 3, one end of the transitional pore 14 is connected insertion with air channel 13, and other end connection is through with
Aqua storage tank 15, less than plane where the bottom of transitional pore 14, one end of the aqua storage tank 15 is in valve body 1 for the bottom land of the aqua storage tank 15
Opening is provided with, the opening is bolted and fixed with stopper 3, and sealing ring 5 is embedded with the stopper 3.
Application method of the invention is as follows：
As shown in Fig. 1 to Fig. 3, valve body includes uuper valve block 11 and lower valve block 12, is easy to processing, reduces difficulty of processing, two
Individual valve block overlaps the fixation that is spirally connected, and preferably, fixed via 4 is easy to the fixation of valve body to sealing effectiveness.
Seven interfaces connect insertion with corresponding tracheae (sign), and air enters through a corresponding interface check valve 21
In valve body, and enter air channel 13, then discharged via the check valve 21 of another corresponding interface, among these, gas is made in pressure
Transitional pore 14 can be sent to from air channel 13 under, and enters aqua storage tank 15, when extending the transmission range of air and being detained
Between, due to the bottom hole of the bottom land less than transitional pore 14 of aqua storage tank 15, the moisture being detained in air in this transmits speed due to air
Degree declines, and the temperature of air also declines therewith in transitional pore 14 or aqua storage tank 15, and the moisture being detained in air in this is to the cold
Into aqueous water, residual can gradually be attached on the cell wall of the hole wall of transitional pore 14 and aqua storage tank 15, be attached to the hole of transitional pore 14
After aqueous water on wall is accumulated into water droplet, can also be moved to the direction of aqua storage tank 15 under the active force of air pressure, and finally concentrate on
In aqua storage tank 15, and under air pressure effect, constantly there is air to enter aqua storage tank 15 by transitional pore 14, and so on, can be with
Moisture when air is discharged is reduced, when aqua storage tank 15 is close to be overflowed, the discharge aqueous water of stopper 3, structure letter is opened
It is single, it is easy to operate.
Because valve body is to be spirally connected to be fixedly connected to form by two valve blocks, it is easy to dismount and cleans, extend service life, drops
Low cost.
The undescribed part of the invention is identical with the prior art, and therefore not to repeat here.
Embodiments of the present invention are these are only, the scope of the claims of the invention is not thereby limited, it is every using the present invention
The equivalent structure that specification and accompanying drawing content are made, is directly or indirectly used in other related technical fields, similarly at this
Within the scope of patent protection of invention.
Claims (5)
1. a kind of seven port valve, including valve body and seven interfaces, it is characterised in that：The valve body includes uuper valve block (11) and lower valve block
(12), the uuper valve block (11) and lower valve block (12) coincide with the upper and lower the fixation that is spirally connected, fixed in the upper surface of the uuper valve block (11)
There are five interfaces, the left and right of the lower valve block (12) is respectively arranged at the two ends with an interface, and seven interfaces are respectively provided with one unidirectionally
Valve (21), is provided with air channel (13) in the middle part of the lower valve block (12), the air channel (13) is all connected with insertion with seven interfaces, institute
The side of the air channel (13) is provided with one section of transitional pore (14), and one end of the transitional pore (14) is connected with air channel (13) to be passed through
Logical, other end connection is through with aqua storage tank (15), and the bottom land of the aqua storage tank (15) is less than plane where transitional pore (14) bottom,
One end of the aqua storage tank (15) is provided with opening on valve body, and the opening is provided with stopper (3).
2. a kind of seven port valve according to claim 1, it is characterised in that：The bottom hole and air channel of the transitional pore (14)
(13) bottom land is in same level.
3. a kind of seven port valve according to claim 1, it is characterised in that：In two angles of the uuper valve block (11) upper end
Place is equipped with fixed via (4).
4. a kind of seven port valve according to claim 1, it is characterised in that：The stopper (3) and the opening of aqua storage tank (15)
Place is spirally connected fixation.
5. a kind of seven port valve according to claim 4, it is characterised in that：Sealing ring (5) is embedded with the stopper (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510662828.8A CN105221799B (en) | 2015-10-15 | 2015-10-15 | A kind of seven port valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510662828.8A CN105221799B (en) | 2015-10-15 | 2015-10-15 | A kind of seven port valves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105221799A CN105221799A (en) | 2016-01-06 |
| CN105221799B true CN105221799B (en) | 2017-06-27 |
Family
ID=54990937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510662828.8A Expired - Fee Related CN105221799B (en) | 2015-10-15 | 2015-10-15 | A kind of seven port valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105221799B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080342A (en) * | 2019-04-22 | 2019-08-02 | 广州松兴电气股份有限公司 | A kind of safety-type automatic drain system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0387569A1 (en) * | 1989-03-08 | 1990-09-19 | Ciro Mastromatteo | Seven-way enbloc pipe fitting for the junction of waterworks pipes |
| CN101251132A (en) * | 2007-12-27 | 2008-08-27 | 黄祖良 | Prorate hydraulic valve |
| CN202243438U (en) * | 2011-09-01 | 2012-05-30 | 东风汽车股份有限公司 | Unloading valve with cooling and dirt discharging device |
| CN102616230A (en) * | 2012-04-06 | 2012-08-01 | 王福祥 | Upper cover of air-brake brake valve |
| CN202579761U (en) * | 2012-04-18 | 2012-12-05 | 郑武生 | Vehicle brake cooling system |
| CN103185128A (en) * | 2013-01-07 | 2013-07-03 | 浙江吉利汽车研究院有限公司杭州分公司 | Vent valve of automobile transmission |
| CN103322182A (en) * | 2013-06-21 | 2013-09-25 | 中国人民解放军装甲兵工程学院 | Pneumatic gear-shifting device for vehicle |
| CN103644329A (en) * | 2013-11-28 | 2014-03-19 | 无锡气动技术研究所有限公司 | Four-position seven-way reversing valve |
| CN205026148U (en) * | 2015-10-15 | 2016-02-10 | 綦江大力神齿轮有限公司 | Pneumatic seven lead to valve |
-
2015
- 2015-10-15 CN CN201510662828.8A patent/CN105221799B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0387569A1 (en) * | 1989-03-08 | 1990-09-19 | Ciro Mastromatteo | Seven-way enbloc pipe fitting for the junction of waterworks pipes |
| CN101251132A (en) * | 2007-12-27 | 2008-08-27 | 黄祖良 | Prorate hydraulic valve |
| CN202243438U (en) * | 2011-09-01 | 2012-05-30 | 东风汽车股份有限公司 | Unloading valve with cooling and dirt discharging device |
| CN102616230A (en) * | 2012-04-06 | 2012-08-01 | 王福祥 | Upper cover of air-brake brake valve |
| CN202579761U (en) * | 2012-04-18 | 2012-12-05 | 郑武生 | Vehicle brake cooling system |
| CN103185128A (en) * | 2013-01-07 | 2013-07-03 | 浙江吉利汽车研究院有限公司杭州分公司 | Vent valve of automobile transmission |
| CN103322182A (en) * | 2013-06-21 | 2013-09-25 | 中国人民解放军装甲兵工程学院 | Pneumatic gear-shifting device for vehicle |
| CN103644329A (en) * | 2013-11-28 | 2014-03-19 | 无锡气动技术研究所有限公司 | Four-position seven-way reversing valve |
| CN205026148U (en) * | 2015-10-15 | 2016-02-10 | 綦江大力神齿轮有限公司 | Pneumatic seven lead to valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105221799A (en) | 2016-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161219 Address after: 401431 Qijiang street, Sanjiang District, two road, the village of the seven agency (Chongqing Industrial Park) (Qijiang) Applicant after: Qijiang Chongqing source electromechanical Co., Ltd. Address before: 401420 Qijiang District Industrial Park (Sanjiang Town, two way village, seven), Applicant before: QIJIANG DALISHEN GEAR CO., LTD. |
|
| 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: 20170627 Termination date: 20191015 |