CN102062233A - Five-way air distribution joint for vehicle and engineering mechanical braking system - Google Patents
Five-way air distribution joint for vehicle and engineering mechanical braking system Download PDFInfo
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- CN102062233A CN102062233A CN 201010600337 CN201010600337A CN102062233A CN 102062233 A CN102062233 A CN 102062233A CN 201010600337 CN201010600337 CN 201010600337 CN 201010600337 A CN201010600337 A CN 201010600337A CN 102062233 A CN102062233 A CN 102062233A
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- air inlet
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Abstract
The invention discloses a five-way air distribution joint for a vehicle and engineering mechanical braking system, which comprises a valve body (1), an air inlet (5) and an air outlet (6), wherein a check valve is arranged on an air path between the air inlet (5) and the air outlet (6), and the air inlet (5) is connected with an air inlet duct through a VOSS interface. By adopting the technical scheme, the model change and the upgrade of the structure of the traditional product are carried out, the cost is reduced, the performance is improved, the phenomenon of multiple leakages is avoided to increase the service life and the reliability of the product, the structure of the product is simplified, the production period is shortened, the yield of the product is increased, the purchase cost is reduced, and a basis is provided for the large-scale assembly of various vehicles.
Description
Technical field
The invention belongs to the technical field of automobile and engineering machinery, relate to the technology of automobile and engineering machinery braking system additional device, more particularly, the five-way that the present invention relates to a kind of automobile and engineering machinery braking system divides the gas joint.
Background technique
In the prior art, band one-way valve screw thread divides gas joint structure complexity, and cost is higher.Shown in Figure 1 as in this Figure of description comprises Spool assembly 4, the complex structure of connector assembly 2, fragile; Air input joint 2 adopts screw thread to be connected with hexagon nut 3 with valve body 1 joint of one-way valve assembly, easily causes leakage, influences product performance.
The existing product valve body has control gas port, complex structure.
Summary of the invention
The five-way that problem to be solved by this invention provides a kind of automobile and engineering machinery braking system divides the gas joint, its objective is the raising reliability of products.
To achieve these goals, the technological scheme taked of the present invention is:
The five-way of automobile provided by the present invention and engineering machinery braking system divides the gas joint, comprises valve body, suction port and air outlet, establishes one-way valve on the gas circuit between suction port and the air outlet, and described suction port adopts the VOSS interface to be connected with admission line.
Described air outlet adopts the VOSS interface to be connected with outlet pipe.
The present invention adopts technique scheme, structure to existing product is carried out Transform Type design and update, reduce cost, improve performance, avoided having more the phenomenon of leakage, thereby improve the working life and the reliability of products of product, simplify product structure, shortened the manufacture cycle, improved the production capacity of product, reduced purchase cost, for the assembling in enormous quantities of various vehicle lays the foundation.
Description of drawings
Below expressed content of each width of cloth accompanying drawing of this specification and the mark among the figure are made brief description:
Fig. 1 is the described structural representation of specification background technique part;
Fig. 2 is a structural representation of the present invention.
Be labeled as among the figure:
1, valve body, 2, connector assembly, 3, hexagon nut, 4, Spool assembly, 5, suction port, 6, the air outlet.
Embodiment
Contrast accompanying drawing below, by description to embodiment, to effect and working principle, the manufacturing process of the mutual alignment between the shape of the specific embodiment of the present invention such as related each member, structure, the each several part and annexation, each several part and manipulate method etc., be described in further detail, inventive concept of the present invention, technological scheme had more complete, accurate and deep understanding to help those skilled in the art.
The of the present invention structure expressed as Fig. 2 is that the five-way of a kind of automobile and engineering machinery braking system divides the gas joint, comprises valve body 1, suction port 5 and air outlet 6.
The screw thread of band one-way valve divides the gas joint to be threaded with pipeline by intake interface to realize gas delivery.
In order to solve the problem that exists at the described present known technology of this specification background technique part and to overcome its defective, realize improving the goal of the invention of reliability of products, the technological scheme that the present invention takes is:
The five-way of automobile provided by the present invention and engineering machinery braking system divides the gas joint, establishes one-way valve on the gas circuit between suction port 5 and the air outlet 6, and described suction port 5 adopts the VOSS interface to be connected with admission line.
Adopt technique scheme, structure to existing product is carried out Transform Type design and update, reduce cost, improve performance, avoided having more the phenomenon of leakage, thereby improve the working life and the reliability of products of product, simplify product structure, shortened the manufacture cycle, improved the production capacity of product, reduced purchase cost, for the assembling in enormous quantities of various vehicle lays the foundation.
Its concrete structure is:
Described air outlet 6 adopts the VOSS interface to be connected with outlet pipe.
Spool assembly 4 is in the contact seal state with the valve port of the valve body of one-way valve assembly 1.
Its working procedure is:
Five-way to the band one-way valve divides the air inlet of gas joint suction port, and gas is respectively to four air outlet ventilations; When air pressure reaches one regularly, air pressure upwards promotes Spool assembly 4, and Spool assembly 4 and valve port are broken away from.
Working principle of the present invention is:
In order to separate each bar pipeline, make its each pipeline independent operating, and unlikely influencing each other.
In sum:
1, the five-way of band one-way valve provided by the invention divides the gas joint to reduce connection set; New structure does not have air input joint assembly and hexagon nut, and valve body adopts the VOSS interface directly to be connected with pipeline, has improved the structure of product; Dwindle product assembly size simultaneously, alleviated product weight.
2, valve body structure provided by the invention; The existing product valve body has the control gas port, complex structure, and the air outlet changes the VOSS interface into by the regular screw threads interface.The new structure valve body is convenient to processing and is installed, and has reduced operation easier.
In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technological scheme carry out; or design of the present invention and technological scheme are directly applied to other occasion without improving, all within protection scope of the present invention.
Claims (2)
1. the five-way of automobile and engineering machinery braking system divides the gas joint, comprise valve body (1), suction port (5) and air outlet (6), establish one-way valve on the gas circuit between suction port (5) and air outlet (6), it is characterized in that: described suction port (5) adopts the VOSS interface to be connected with admission line.
2. the five-way according to described automobile of claim 1 and engineering machinery braking system divides the gas joint, it is characterized in that: described air outlet (6) adopt the VOSS interface to be connected with outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010600337 CN102062233A (en) | 2010-12-22 | 2010-12-22 | Five-way air distribution joint for vehicle and engineering mechanical braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010600337 CN102062233A (en) | 2010-12-22 | 2010-12-22 | Five-way air distribution joint for vehicle and engineering mechanical braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102062233A true CN102062233A (en) | 2011-05-18 |
Family
ID=43997643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010600337 Pending CN102062233A (en) | 2010-12-22 | 2010-12-22 | Five-way air distribution joint for vehicle and engineering mechanical braking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102062233A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002374A (en) * | 1975-05-07 | 1977-01-11 | Sloan Valve Company | Trailer air distribution valve |
| CN201133534Y (en) * | 2007-12-26 | 2008-10-15 | 陕西汽车集团有限责任公司 | Heavy-duty car air line five-way air-dividing joint |
| CN201963938U (en) * | 2010-12-22 | 2011-09-07 | 芜湖盛力制动有限责任公司 | Five-way gas dividing connector for braking system of automobile and engineering machine |
-
2010
- 2010-12-22 CN CN 201010600337 patent/CN102062233A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002374A (en) * | 1975-05-07 | 1977-01-11 | Sloan Valve Company | Trailer air distribution valve |
| CN201133534Y (en) * | 2007-12-26 | 2008-10-15 | 陕西汽车集团有限责任公司 | Heavy-duty car air line five-way air-dividing joint |
| CN201963938U (en) * | 2010-12-22 | 2011-09-07 | 芜湖盛力制动有限责任公司 | Five-way gas dividing connector for braking system of automobile and engineering machine |
Non-Patent Citations (1)
| Title |
|---|
| 《现代零部件》 20091231 徐彩霞 《汽车管路VOSS快插技术》 64-65 1-2 , 2 * |
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Application publication date: 20110518 |