CN204895427U - Reverse aerating device of automobile brake system - Google Patents
Reverse aerating device of automobile brake system Download PDFInfo
- Publication number
- CN204895427U CN204895427U CN201520667545.8U CN201520667545U CN204895427U CN 204895427 U CN204895427 U CN 204895427U CN 201520667545 U CN201520667545 U CN 201520667545U CN 204895427 U CN204895427 U CN 204895427U
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- air
- brake system
- air dryer
- dryer
- gas filled
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Abstract
The utility model discloses a reverse aerating device of automobile brake system, including compressed air workstation, air -vent valve, air dryer, air compressor, pressure protection valve and gas receiver, the gas outlet of compressed air workstation connect the air inlet of air -vent valve, the gas outlet of air -vent valve is passed through the connecting line and is connected air dryer gets the gas port, air compressor's gas outlet is connected air dryer's air inlet, air dryer's gas outlet is connected pressure protection valve's air inlet, pressure protection valve's gas outlet is connected the air inlet of gas receiver. The utility model discloses utilize the compressed air air supply that concentrate in the automotive production workshop provided, to car gas receiver quick aerate. Its method is simple, and maneuverability is extremely strong, has shortened the time of aerifing greatly, has improved production efficiency, the simultaneously also reducible energy.
Description
Technical field
The utility model relates to commercial vehicle/comm..vehicle brake system of car technical field, is specifically related to the reverse gas filled device of a kind of brake system of car.
Background technology
At present, air braking system is widely used in the commercial vehicle/comm..vehicle such as truck, passenger vehicle field.Car load originating firm, to the brake system airtight test of the automobile that just rolls off the production line and braking system debugging, all requires that brake system of car has sufficient pressurized air.It is all that igniting is inflated that orthodox car rolls off the production line, and inflationtime is long and oil consumption is high.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of brake system of car reverse gas filled device.
This utilizes car production workshop to concentrate the compressed air gas source provided, by regulator, with the fast intubate road of inflation, connecting overall formula air dryer get gas interface, be full of pressurized air fast to air receiver, meet automobile and to roll off the production line airtight test and debugging demand.
For solving above-mentioned technical matters, the utility model by the following technical solutions:
The reverse gas filled device of a kind of brake system of car, comprises pneumatically operated station, pressure regulating valve, air dryer, air compressor, compressor protection switch and air receiver; The air extractor duct at described pneumatically operated station connects the admission port of described pressure regulating valve, and the air extractor duct of described pressure regulating valve is by the fast air hatch inserted connecting line and connect described air dryer; The air extractor duct of described air compressor connects the admission port of described air dryer; The air extractor duct of described air dryer connects the admission port of described compressor protection switch; The air extractor duct of described compressor protection switch connects the admission port of described air receiver.
Further technical scheme is that pneumatically operated station is fixed in car load originating firm.
Further technical scheme is that pneumatically operated station is fixed in vehicle maintenance and repair district.
Further technical scheme be other can provide compressed air gas source for the production of and the place that services a car.
Further technical scheme is air dryer is integral type air dryer.
Further technical scheme is that air compressor refers to and can provide dry cleansing compressed-air actuated relevant device.
Further technical scheme is the connecting line between pressure regulating valve and described air dryer is fast intubate road.
Further technical scheme is that the admission port of air dryer is provided with check valve.
Further technical scheme is that compressor protection switch is provided with multiple air extractor duct.
Compared with prior art, the beneficial effects of the utility model are: the utility model utilizes car production workshop to concentrate the compressed air gas source provided, to automobile air cylinder fast aeration.Its method is simple, and operability is extremely strong, substantially reduces inflationtime, improves production efficiency, the simultaneously also reducible energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
All features disclosed in this specification sheets, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this specification sheets (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in detail.
As shown in Figure 1, according to an embodiment of the present utility model, the present embodiment discloses the reverse gas filled device of a kind of brake system of car, comprises pneumatically operated station 1, pressure regulating valve 2, air dryer 3, air compressor 4, compressor protection switch 5 and air receiver 6; Concrete, pneumatically operated station 1 can arrange in car load originating firm and also can be arranged in vehicle maintenance and repair district, stays the inflation of dynamic system for meeting automobile in different places and situation.Wherein air compressor 4 can be automobile air compressor.And air dryer 3 preferably integral type air dryer.
Concrete, the present embodiment arranges in car load originating firm with pneumatically operated station, namely pneumatically operated station is plant compressed air workstation, as shown in Figure 1, the air extractor duct 1.1 of plant compressed air workstation is connected with the admission port 2.1 of pressure regulating valve 2, the air extractor duct 2.2 of pressure regulating valve 2 is connected with the air hatch 3.3 of integral type air dryer by fast intubate road A, the admission port 3.1 of integral type air dryer is communicated with the air extractor duct 4.1 of automobile air compressor, the air extractor duct 3.2 of integral type air dryer is connected with the admission port 5.1 of compressor protection switch 5, the air extractor duct 5.2 of compressor protection switch 5 is communicated with the admission port 6.1 of air receiver 6, all the other air extractor ducts of compressor protection switch 5 are communicated with each chamber of air receiver respectively.
The inflation principle of work of the present embodiment is: when car load factory automobile rolls off the production line, fast intubate road A is utilized to connect pressure regulating valve air extractor duct 2.2 and integral type air dryer air hatch 3.3, the pressurized air of plant compressed air workstation enters in integral type air dryer by pipeline A, again from integral type air dryer air extractor duct 3.2 out, enter in compressor protection switch 5, then enter in each air storing cavity of air receiver 6 respectively; When each chamber of air receiver is full of, when brake system internal gas pressure reaches the pressure unloading value of integral type air dryer, integral type air dryer starts off-load exhaust, and now take off fast intubate road A, reverse gas replenishment process is complete.
As preferred embodiment, have check valve in the dry device of integral type air, concrete, the admission port place that can be connected with automobile air compressor at integral type air dryer is provided with check valve, can prevent pressurized air from entering in automobile air compressor 4.The reverse gas filled device of this brake system is simple and easy, and method is simple, and operability is extremely strong, substantially reduces inflationtime, improves production efficiency, the simultaneously also reducible energy.
Spoken of in this manual " embodiment ", " another embodiment ", " embodiment ", etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any one embodiment, what advocate is also drop in scope of the present utility model to realize this feature, structure or feature in conjunction with other embodiments.
Although the multiple explanatory embodiment here with reference to utility model is described the utility model, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the constituent elements of subject combination layout and/or layout.Except the modification of carrying out constituent elements and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (7)
1. the reverse gas filled device of brake system of car, comprises pneumatically operated station, pressure regulating valve, air dryer, air compressor, compressor protection switch and air receiver; It is characterized in that: the air extractor duct at described pneumatically operated station connects the admission port of described pressure regulating valve, the air extractor duct of described pressure regulating valve connects the air hatch of described air dryer by connecting line; The air extractor duct of described air compressor connects the admission port of described air dryer; The air extractor duct of described air dryer connects the admission port of described compressor protection switch; The air extractor duct of described compressor protection switch connects the admission port of described air receiver.
2. the reverse gas filled device of brake system of car according to claim 1, is characterized in that described pneumatically operated station is fixed in car load originating firm.
3. the reverse gas filled device of brake system of car according to claim 1, is characterized in that described pneumatically operated station is fixed in vehicle maintenance and repair district.
4. the reverse gas filled device of brake system of car according to claim 1, is characterized in that described air dryer is integral type air dryer.
5. the reverse gas filled device of brake system of car according to claim 1, is characterized in that the connecting line between described pressure regulating valve and described air dryer is fast intubate road.
6. the reverse gas filled device of the brake system of car according to claim 1 or 4, is characterized in that the admission port of described air dryer is provided with check valve.
7. the reverse gas filled device of brake system of car according to claim 1, is characterized in that described compressor protection switch is provided with multiple air extractor duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520667545.8U CN204895427U (en) | 2015-08-31 | 2015-08-31 | Reverse aerating device of automobile brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520667545.8U CN204895427U (en) | 2015-08-31 | 2015-08-31 | Reverse aerating device of automobile brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204895427U true CN204895427U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520667545.8U Active CN204895427U (en) | 2015-08-31 | 2015-08-31 | Reverse aerating device of automobile brake system |
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| Country | Link |
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| CN (1) | CN204895427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609003A (en) * | 2018-05-08 | 2018-10-02 | 方嘉城 | A kind of pollution-free quick air-inflating apparatus of pneumatic brake commercial car |
-
2015
- 2015-08-31 CN CN201520667545.8U patent/CN204895427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609003A (en) * | 2018-05-08 | 2018-10-02 | 方嘉城 | A kind of pollution-free quick air-inflating apparatus of pneumatic brake commercial car |
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| C14 | Grant of patent or utility model | ||
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