CN104864121A - Modular control combined valve - Google Patents
Modular control combined valve Download PDFInfo
- Publication number
- CN104864121A CN104864121A CN201510195551.2A CN201510195551A CN104864121A CN 104864121 A CN104864121 A CN 104864121A CN 201510195551 A CN201510195551 A CN 201510195551A CN 104864121 A CN104864121 A CN 104864121A
- Authority
- CN
- China
- Prior art keywords
- back pressure
- row
- base unit
- unit
- solenoid valve
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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.)
- Pending
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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
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- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/12—Covers for housings
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
The invention provides a modular control combined valve, and relates to the technical field of automobiles. The modular control combined valve comprises a base unit, an exhaust back pressure unit and a penetration connection bolts, wherein an air inlet, air inlet electromagnetic valves, at least one pair of air outlets and air outlet electromagnetic valves of which the number is the same as that of the air outlets are arranged on the base unit; the air inlet electromagnetic valves are connected with the air inlet; multiple air outlet electromagnetic valves are respectively connected with air outlets in a one-to-one correspondence manner; an exhaust back pressure opening and an exhaust back pressure electromagnetic valve are arranged on the exhaust back pressure unit; the exhaust back pressure electromagnetic valve is connected with the exhaust back pressure opening; the air inlet electromagnetic valves can communicate the air outlet electromagnetic valves with the exhaust back pressure electromagnetic valve; the end face of the base unit is adjacent to the end face of the exhaust back pressure unit, and the base unit and the exhaust back pressure unit are fixed and connected through the penetration connection bolts in a penetrating manner. According to the modular control combined valve, through the combination of the base unit and the exhaust back pressure unit, the modular control combined valve is suitable for double-axle vehicles, and only one expansion unit is required to be arranged additionally for the vehicle, the axle of which is increased by one, so that expanding application of the modular control combined valve to multi-axle vehicles is facilitated; the design of modular units is adopted, all the units are small in size and low in processing difficulty, so that other units cannot be influenced by the fact that one of the units is discarded as useless during processing.
Description
Technical field
The present invention relates to automobile technical field, be specifically related to a kind of modular type control combination valve.
Background technique
Control combination valve is the integrated of the electromagnetism Executive Module of vehicle tyre inflating-pressure releasing system, pressure adjusting module and pressure acquisition module, and each module assembly is among an integrated valve plate.Because vehicle axle quantity differs, have doube bridge, three bridges, four bridges etc., often increase by a bridge, control combination valve need increase by a pair solenoid valve and a pair pressure transducer.For the vehicle of different bridge number, normally distinguish the integrated valve plate of design specialized, present four bridge control combination valve sizes are comparatively large, and easily cause whole large integrated valve blackboard newspaper to give up once the part-structure processing of combination brake switch and proporting is defective, improve cost of production.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of modular type control combination valve, this modular type control combination valve can solve existing many bridges control combination valve and need the problem that special designs, size are large, difficulty of processing is high.
For reaching above-mentioned requirements, the technological scheme that the present invention takes is: provide a kind of modular type control combination valve, this modular type control combination valve comprises base unit, row's back pressure unit and the company's of wearing bolt, this base unit is provided with suction port, suction port solenoid valve, at least one pair of air outlet and the air outlet solenoid valve consistent with air outlet quantity, suction port solenoid valve connects suction port, multiple air outlets solenoid valve is connected respectively an air outlet, row's back pressure unit is provided with row's back pressure mouth and row's back pressure solenoid valve, row's back pressure solenoid valve connects row's back pressure mouth, suction port solenoid valve can be communicated with air outlet solenoid valve and row's back pressure solenoid valve, the end face of base unit is adjacent with the end face of row's back pressure unit, and adopt the company's of wearing bolt to wear fixed calmly.
Further, this modular type control combination valve also comprises at least one expanding element, expanding element is located between base unit and row's back pressure unit, and adopt the company's of wearing bolt row's back pressure unit, expanding element and base unit to be worn fixed calmly, expanding element is provided with and expands gas port and two expansion solenoid valves for a pair, each expansion solenoid valve connects one respectively and expands gas port, this is distributed in the relative bi-side of expanding element to expanding gas port, expansion solenoid valve can be communicated with suction port solenoid valve and row's back pressure solenoid valve.
Further, the end face of base unit is provided with tapped blind hole, expanding element is provided with expansion tapped through hole, and row's back pressure unit is provided with tapped through hole, and row's back pressure unit, expanding element and base unit are worn fixed through tapped through hole, expansion tapped through hole and tapped blind hole and determined by the company's of wearing bolt.
Further, in base unit, expanding element and row's back pressure unit, both connecting passage places are provided with O type rubber ring arbitrarily.
Further, suction port, air outlet and expand gas port place and be provided with the pressure transducer detecting inlet, outlet pressure.
Further, base unit and row's back pressure unit are fixed with mounting plate.
Further, this modular type control combination valve also comprises safety cover, and safety cover is located on described base unit, expanding element and row's back pressure unit.
Further, base unit is also provided with pressure regulator valve.
Compared with prior art, the advantage that has of this modular type control combination valve is as follows:
(1) often increase by a bridge and only need increase an expanding element between base unit and row's back pressure unit, be applicable to the vehicle of various bridge number, be convenient to multi-wheeled vehicle expanded application;
(2) adopt modular unit design, each unit size is little, and difficulty of processing is low, and the processing of certain unit is scrapped and do not affected other unit, saves manufacture cost;
(3) connecting passage place O type seal with elastometic washer between each unit, sealing is reliable, and the required precision of each unit relative dimensions is low;
(4) only need connect each unit with the company's of wearing bolt, it is convenient to assemble.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present application, form a application's part, use identical reference number to represent same or analogous part in the drawings, the schematic description and description of the application, for explaining the application, does not form the improper restriction to the application.In the accompanying drawings:
Fig. 1 is plan view of the present invention;
Fig. 2 is left view of the present invention.
Wherein: 1, suction port solenoid valve; 2, suction port; 3, pressure transducer; 4, base unit; 5, air outlet solenoid valve; 6, expanding element; 7, solenoid valve is expanded; 8, back pressure unit is arranged; 9, the company's of wearing bolt; 10, back pressure solenoid valve is arranged; 11, back pressure mouth is arranged; 12, gas port is expanded; 13, air outlet; 14, pressure regulator valve; 15, mounting plate; 16, safety cover; 17, O type rubber ring.
Embodiment
For making the object of the application, technological scheme and advantage clearly, below in conjunction with drawings and the specific embodiments, the application is described in further detail.For the sake of simplicity, eliminate in below describing and well known to a person skilled in the art some technical characteristics.
According to one embodiment of present invention, a kind of modular type control combination valve is provided, as shown in Figure 1, comprise base unit 4, row's back pressure unit 8 and the company's of wearing bolt 9, this base unit 4 is provided with suction port 2, suction port solenoid valve 1, at least one pair of air outlet 13 and the air outlet solenoid valve 5 consistent with air outlet 13 quantity, every a pair air outlet 13 is distributed in the opposite flank of base unit 4, suction port solenoid valve 1 connects suction port 2, multiple air outlets solenoid valve 5 is connected respectively an air outlet 13, row's back pressure unit 8 row of being provided with back pressure mouth 11 and row's back pressure solenoid valve 10, row's back pressure solenoid valve 10 connects row's back pressure mouth 11, suction port solenoid valve 1 can be communicated with air outlet solenoid valve 5 and row's back pressure solenoid valve 10, the end face of base unit 4 is adjacent with the end face of row's back pressure unit 8, and adopt the company's of wearing bolt 9 to wear fixed calmly, this company's of wearing bolt 9 can arrange multiple.
According to one embodiment of present invention, as shown in Figure 1, this modular type control combination valve also comprises at least one expanding element 6, expanding element 6 is located between base unit 4 and row's back pressure unit 8, and adopt the company's of wearing bolt 9 will arrange back pressure unit 8, it is fixed that expanding element 6 and base unit 4 wear fixed, expanding element 6 is provided with and expands gas port 12 and two expansion solenoid valves 7 for a pair, each expansion solenoid valve 7 connects one respectively and expands gas port 12, this is distributed in the relative bi-side of expanding element 6 to expanding gas port 12, expansion solenoid valve 7 can be communicated with suction port solenoid valve 1 and row's back pressure solenoid valve 10.
According to one embodiment of present invention, as shown in Figure 1, the end face of base unit 4 is provided with tapped blind hole, expanding element 6 is provided with expansion tapped through hole, row's back pressure unit 8 is provided with tapped through hole, and row's back pressure unit 8, expanding element 6 and base unit 4 are worn fixed through tapped through hole, expansion tapped through hole and tapped blind hole and determined by the company's of wearing bolt 9.
According to one embodiment of present invention, as shown in Figure 2, in base unit 4, expanding element 6 and row's back pressure unit 8, both connecting passage places are provided with O type rubber ring 17 arbitrarily, to seal described tapped blind hole, described expansion tapped through hole and described tapped through hole, pressurized gas in valve body is avoided to leak outside.
According to one embodiment of present invention, as shown in Figure 1, suction port 2, air outlet 13 and expand gas port 12 place and be provided with the pressure transducer 3 detecting inlet, outlet pressure.
According to one embodiment of present invention, as shown in Figure 2, base unit 4 and row's back pressure unit 8 are fixed with mounting plate 15, this modular type control combination valve can carry out installation by mounting plate 15 to be fixed.
According to one embodiment of present invention; as shown in Figure 2; this modular type control combination valve also comprises safety cover 16; safety cover 16 is located on described base unit 4, expanding element 6 and row's back pressure unit 8, and arranging of safety cover 16 can avoid this modular type control combination valve fall grey and suffer damage.
According to one embodiment of present invention, as shown in Figure 1, base unit 4 is also provided with pressure regulator valve 14.
When base unit 4 of the present invention is provided with two pairs of air outlets 13, after sealing the connecting passage between base unit 4 and row's back pressure unit 8 with O type rubber ring 17, wear with the company's of wearing bolt 9 and be chainly tightly namely applicable to two bridge vehicles, when this modular type control combination valve accepts automatically controlled signal work, the gas that suction port 2 is introduced controls to be delivered to one or several air outlet 13 of base unit 4 through suction port solenoid valve 1, be delivered to the tire valve near tire by the road; After completing required inflation, venting or pressure measurement control operation, the pressurized air in modular type control combination valve is discharged, in order to avoid valve body is with pressure for a long time through row's back pressure mouth 11.If desired time for multi-wheeled vehicle inflation, venting, expanding element 6 can be added between base unit 4 and row's back pressure unit 8, and expanding element 6 can be increased according to vehicle bridge quantity, often increase by a bridge and need increase an expanding element 6, same seal connecting passage between each unit with O type rubber ring 17 and wear with the company's of wearing bolt 9 chain tight after can come into operation.
The above embodiment only represents several mode of execution of the present invention, and it describes comparatively concrete and detailed, but can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to scope.Therefore protection scope of the present invention should be as the criterion with described claim.
Claims (8)
1. a modular type control combination valve, it is characterized in that, comprise base unit, row's back pressure unit and the company's of wearing bolt, described base unit is provided with suction port, suction port solenoid valve, at least one pair of air outlet and the air outlet solenoid valve consistent with air outlet quantity, described suction port solenoid valve connects suction port, described multiple air outlets solenoid valve is connected respectively an air outlet, described row's back pressure unit is provided with row's back pressure mouth and row's back pressure solenoid valve, described row's back pressure solenoid valve connects row's back pressure mouth, described suction port solenoid valve can be communicated with air outlet solenoid valve and row's back pressure solenoid valve, the end face of described base unit is adjacent with the end face of row's back pressure unit, and adopt the company's of wearing bolt to wear fixed calmly.
2. modular type control combination valve according to claim 1, it is characterized in that: also comprise at least one expanding element, described expanding element is located between base unit and row's back pressure unit, and adopt the company's of wearing bolt row's back pressure unit, expanding element and base unit to be worn fixed calmly, described expanding element is provided with and expands gas port and two expansion solenoid valves for a pair, each expansion solenoid valve connects one respectively and expands gas port, this is distributed in the relative bi-side of expanding element to expanding gas port, expansion solenoid valve can be communicated with suction port solenoid valve and row's back pressure solenoid valve.
3. modular type control combination valve according to claim 2, it is characterized in that: the end face of described base unit is provided with tapped blind hole, expanding element is provided with expansion tapped through hole, row's back pressure unit is provided with tapped through hole, described in companys of wearing bolt row's back pressure unit, expanding element and base unit are worn fixed calmly through tapped through hole, expansion tapped through hole and tapped blind hole.
4. modular type control combination valve according to claim 3, is characterized in that: in described base unit, expanding element and row's back pressure unit, both connecting passage places are provided with O type rubber ring arbitrarily.
5. the modular type control combination valve according to the arbitrary claim of Claims 1-4, is characterized in that: described suction port, air outlet and expand gas port place and be provided with the pressure transducer detecting inlet, outlet pressure.
6. the modular type control combination valve according to the arbitrary claim of Claims 1-4, is characterized in that: described base unit and row's back pressure unit are fixed with mounting plate.
7. the modular type control combination valve according to the arbitrary claim of Claims 1-4, is characterized in that: also comprise safety cover, and described safety cover is located on described base unit, expanding element and row's back pressure unit.
8. modular type control combination valve according to claim 1, is characterized in that: described base unit is also provided with pressure regulator valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195551.2A CN104864121A (en) | 2015-04-22 | 2015-04-22 | Modular control combined valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195551.2A CN104864121A (en) | 2015-04-22 | 2015-04-22 | Modular control combined valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104864121A true CN104864121A (en) | 2015-08-26 |
Family
ID=53910163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510195551.2A Pending CN104864121A (en) | 2015-04-22 | 2015-04-22 | Modular control combined valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104864121A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3612285B2 (en) * | 2001-03-19 | 2005-01-19 | アドバンス電気工業株式会社 | Manifold valve structure |
| CN1686727A (en) * | 2005-04-30 | 2005-10-26 | 武汉元丰汽车技术发展有限公司 | Cross country vehicle tyre central autommatic air inflation and discharging control device |
| CN101173721A (en) * | 2007-11-06 | 2008-05-07 | 武汉元丰汽车技术发展有限公司 | Central inflating and deflating control valve assembly for modeled cross-country vehicle tire |
| CN201187616Y (en) * | 2008-03-10 | 2009-01-28 | 周明华 | Combined type electromagnetic valve plate |
| CN201858394U (en) * | 2010-05-28 | 2011-06-08 | 武汉元丰汽车技术发展有限公司 | Combined control valve assembly of central inflation/deflation system of auto tire |
| CN102343774A (en) * | 2011-07-14 | 2012-02-08 | 宜宾三江机械有限责任公司 | Combined valve for controlling vehicle tyre inflation and deflation system |
-
2015
- 2015-04-22 CN CN201510195551.2A patent/CN104864121A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3612285B2 (en) * | 2001-03-19 | 2005-01-19 | アドバンス電気工業株式会社 | Manifold valve structure |
| CN1686727A (en) * | 2005-04-30 | 2005-10-26 | 武汉元丰汽车技术发展有限公司 | Cross country vehicle tyre central autommatic air inflation and discharging control device |
| CN101173721A (en) * | 2007-11-06 | 2008-05-07 | 武汉元丰汽车技术发展有限公司 | Central inflating and deflating control valve assembly for modeled cross-country vehicle tire |
| CN201187616Y (en) * | 2008-03-10 | 2009-01-28 | 周明华 | Combined type electromagnetic valve plate |
| CN201858394U (en) * | 2010-05-28 | 2011-06-08 | 武汉元丰汽车技术发展有限公司 | Combined control valve assembly of central inflation/deflation system of auto tire |
| CN102343774A (en) * | 2011-07-14 | 2012-02-08 | 宜宾三江机械有限责任公司 | Combined valve for controlling vehicle tyre inflation and deflation system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |