CN107187430A - A kind of Pneumatic Pressure formula changes the specific purpose tool and its application method of brake fluid - Google Patents
A kind of Pneumatic Pressure formula changes the specific purpose tool and its application method of brake fluid Download PDFInfo
- Publication number
- CN107187430A CN107187430A CN201710377184.7A CN201710377184A CN107187430A CN 107187430 A CN107187430 A CN 107187430A CN 201710377184 A CN201710377184 A CN 201710377184A CN 107187430 A CN107187430 A CN 107187430A
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- Prior art keywords
- pressure
- brake
- brake oil
- joint
- bottle
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- 239000012530 fluid Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 239000004033 plastic Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 241000256844 Apis mellifera Species 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 49
- 230000002045 lasting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
- B67D7/3245—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid relating to the transfer method
- B67D7/3263—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid relating to the transfer method using a pressurised gas acting directly or indirectly on the bulk of the liquid to be transferred
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The present invention discloses the specific purpose tool that a kind of Pneumatic Pressure formula changes brake fluid, including Pneumatic pressure bottle, brake oil can pressure cover, pressure pipe, fixed lid, alarm buzzer and the collection bottle with flexible pipe；Pneumatic pressure bottle includes connector a, pressure gauge a, pressure gauge b, snap joint a, inlet valve, joint a, connector b, relief valve, joint b, pressure regulator valve, joint c and liquid storage bottle；The snap joint a other ends connect pressure pipe；Pressure pipe passes through fixed lid to be connected on brake oil can pressure cover；Brake oil can pressure cover is arranged on brake oil can, fixed lid is pressed on brake oil can pressure cover；Alarm buzzer is connected with storage battery and brake oil can sensor；Collection bottle with flexible pipe is connected with brake cylinder bleeder screw；Joint c is connected with air pump band.Technical scheme is simple in construction, economic and environment-friendly, and structure application is more reasonable, and application surface is more extensive.
Description
Technical field
The present invention relates to automobile and field of automobile repair, more particularly to a kind of Pneumatic Pressure formula changes the special of brake fluid
Use instrument.
Background technology
Commonly referred specific purpose tool is that a band hose is connected to system in the flow for changing brake fluid existing at present
One receiving flask of dynamic wheel cylinder bleeder screw oil-out.The method for changing brake fluid is constantly to step on by sitting a people in the car to stop
Car pedal, after brake pedal is slammed, the replacing options for being discharged brake fluid by another person's releasing of brake wheel cylinder bleeder screw.
The shortcoming of the method has four；First, waste of manpower；Needing 2-3 people's operation, (people constantly touches on the brake, and another person is stopping
It is vented at car wheel cylinder, best yet another people constantly gives in brake oil can and adds brake fluid).2nd, vehicle fuel is consumed, increases car
Between tail gas content；General regular replacing brake fluid needs engine idling operation 25 minutes or so, consumes the fuel oil of vehicle (with this
Exemplified by the Accord of field, engine idling operation probably consumes 0.7L fuel oils in 25 minutes).3rd, personnel labor intensity is big, easily produces and stops
Car master cylinder inordinate wear：General regular replacing brake fluid need to touch on the brake 400 times or so again, and not only staff labor intensity is big, and
Rubber piston generation inordinate wear inside master cylinder is easily set to cause brake pin soft, or even the failure such as failure suddenly.4th, replacing construction
It is long：General 4 wheel cylinder exhausts of regular replacing brake fluid need the time of 25-30 minutes.Tradition only touch on the brake pedal this
Power source discharges air, because liquid is incompressible, and air can compress, if so in brake line
There is large quantity of air, these air will be unable to meet brake system exhaust just as a spring, the now stroke of brake pedal
Required power.The exhaust work time of brake line can be caused to greatly prolong.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide the special tool that a kind of Pneumatic Pressure formula changes brake fluid
Tool, concrete technical scheme is as follows：
A kind of Pneumatic Pressure formula changes the specific purpose tool of brake fluid, including Pneumatic pressure bottle, brake oil can pressure cover, pressure
Pipe, fixed lid, alarm buzzer and the collection bottle with flexible pipe；
The Pneumatic pressure bottle includes connector a, pressure gauge a, pressure gauge b, snap joint a, inlet valve, joint a, connection
Part b, relief valve, joint b, pressure regulator valve, joint c and liquid storage bottle；
The pressure gauge a, snap joint a and inlet valve are connected through a screw thread, and are separately fixed on connector a；
The other end of the inlet valve is threadedly coupled fixation with joint a；
The liquid storage bottle, which is provided with lid, lid, is provided with diaphragm seal；
The joint a and connector b is separately fixed at the two ends of liquid storage bottle upper cover body, and inlet valve, lid and connector b
Communicate；
The pressure gauge b is threadedly secured on connector b with relief valve；
Described pressure regulator valve one end is fixed on connector b by joint b；
The pressure regulator valve other end is fixed with joint c；
The lid of the liquid storage bottle is provided with hook a；Preceding cover for conveniently hanging over automobile engine compartment is linked up with；
The snap joint a other ends connect pressure pipe；
Pressure pipe passes through fixed lid to be connected on brake oil can pressure cover；
The brake oil can pressure cover is arranged on brake oil can, the fixed lid is pressed on brake oil can pressure cover
On；The alarm buzzer is connected with storage battery and brake oil can sensor；
The collection bottle with flexible pipe is connected with brake cylinder bleeder screw；
The joint c is connected with air pump band.
A kind of described Pneumatic Pressure formula changes the specific purpose tool of brake fluid, and its preferred scheme is the brake oil can pressure
Cover the seal to match with the intraoral side of Honda car system brake oil can.
A kind of described Pneumatic Pressure formula changes the specific purpose tool of brake fluid, and its preferred scheme is the brake oil can pressure
Lid includes quick-release connector b, seal, O-ring seal and upper lid；
The quick-release connector b is connected through a screw thread fixation through upper lid with seal；
The seal is arranged in lid, is fixed by 4 bolt connections；
The seal center is communicated provided with through hole with the screwed hole on quick-release connector b；
The upper aluminium cylinder of seal, outer ring is provided with groove, and O-ring seal is placed in groove.
A kind of described Pneumatic Pressure formula changes the specific purpose tool of brake fluid, and its preferred scheme is the alarm buzzer bag
Include brake oil can sensor plug, wire harness and battery clamp；
The battery clamp is connected on alarm buzzer with brake oil can sensor plug by wire harness；
The battery clamp is clipped on the both positive and negative polarity of storage battery；
The brake oil can sensor plug is connected on brake oil can sensor.
A kind of described Pneumatic Pressure formula changes the specific purpose tool of brake fluid, and its preferred scheme is the collection with flexible pipe
Bottle includes receiving flask, hose, hook b and plastic grip；
The hose is connected on receiving flask；
The hook b is clipped on hose by plastic clip；For facilitating receiving flask to hang over the suspension near wheel.
A kind of described Pneumatic Pressure formula changes the specific purpose tool of brake fluid, its preferred scheme be the quick-release connector a and
Unsintered tape is equipped with quick-release connector b, for sealing.
A kind of described Pneumatic Pressure formula changes the specific purpose tool of brake fluid, and its preferred scheme is can in the hydraulic bottle
Fill the brake fluid of 500ml capacity.
A kind of described Pneumatic Pressure formula changes the specific purpose tool of brake fluid, and its preferred scheme is alarm buzzer electricity
Press as 12v.
A kind of described Pneumatic Pressure formula changes the application method of the specific purpose tool of brake fluid, and it comprises the following steps：
(1) alarm buzzer is installed, one end of battery clamp is connected on storage battery, by brake oil can sensor plug connection
On brake oil can sensor；
(2) brake oil-can lid is pulled down, brake oil can pressure cover is installed on brake oil can, is pressed into and stopped using reinforcing cover
On car oil can pressure cover；
(3) other end for the pressure pipe being connected on Pneumatic pressure bottle is connected with brake oil can pressure cover；
(4) 500ml brake fluid will be added in Pneumatic pressure bottle, and confirms that inlet valve is turned off；
(5) Pneumatic pressure bottle connection air pump band is given, pressure regulator valve is adjusted, pressure is adjusted to
180KPa, opens inlet valve；
(6) vehicle is risen to and is adapted to height, the row of draining the oil is carried out to 4 wheel cylinder of vehicle with the deflation sequences of standard
Gas operation, hook b is hung on the suspension near tire, hose is connected on wheel cylinder bleeder screw；Until hearing report
Alert buzzer rings, fasten all bleeder screws；
(7) vehicle is minimized, air pumping pipe is disconnected first, relief valve is then opened, reinforcing cover is pulled down, brake fluid is pulled down
Kettle pressure cover, pulls down alarm buzzer, finally pulls down Pneumatic pressure bottle；
(8) liquid level for the oil can that brakes is added to normal position, covers brake oil-can lid, operation is completed.
Pneumatic Pressure formula changes the operation principle of the specific purpose tool of automotive brake fluid：Reached using air pressure to brake line pressurization
To the purpose pressurizeed instead of the pedal that touches on the brake to brake piping, when releasing of brake wheel cylinder bleeder screw, brake fluid will be in pressure
From the lasting discharge of bleeder screw mouthful of wheel cylinder under the promotion of power, the purpose for changing brake fluid is reached.
Beneficial effects of the present invention：The specific purpose tool of the technical scheme only needs a people i.e. operable, reduces manpower；Without hair
Motivation is operated, more economical more environmentally friendly；It need not touch on the brake, reduce labor intensity, and avoid the inordinate wear of master cylinder；Brake
The lasting pressure supply of oil can and automatic alarm when lacking brake fluid, can prevent from touching on the brake caused by brake system air inlet soft,
The even failure such as failure；When run into enter large quantity of air in brakes when, can also this power source be quick by pressure bottle
Gas discharged at the bleeder screw of wheel cylinder, it is to avoid the generation of air compressible effect, cause brake pin soft, gently
Easily pine changes brake fluid.The technical solution of the utility model is simple to manufacture, it is easy to accomplish, this is rational in infrastructure to make use of correlation
The brake oil-can lid of automobile, it is possible to reduce cost of manufacture, reaches and does not damage brake oil can, and the best effects of perfect matching, makes
Outward appearance becomes neat and tidy.The tool construction is easy to use, and production cost is low, compact simplicity, very useful.Can be by pressure bottle
Hang on the preceding cover latch hook that vehicle is propped, the ground space of the reduction occupancy of maximizing.I.e. in the confined space, the structure
Using more reasonable, application surface is more extensive.The specific purpose tool of the technical scheme is used for 4 S auto shop or family expenses.Brake oil can pressure
The shape of power lid can be according to the brake oil-can lid design of various vehicles, within protection domain.Therefore there is weight using this structure
Big Social benefit and economic benefit.
Brief description of the drawings
Fig. 1 is a kind of Pneumatic pressure bottle structure schematic diagram for the specific purpose tool that Pneumatic Pressure formula changes brake fluid；
Fig. 2 is the collection bottle structure schematic diagram with hose；
Fig. 3 is brake oil can pressure cover structural representation；
Fig. 4 is reinforcing cover structural representation；
Fig. 5 is buzzer alarm structural representation.
In figure, 1 connector a, 2 be pressure gauge a, and 3 be snap joint a, and 4 be inlet valve, and 5 be joint a, and 6 be connector b, 7
It is relief valve for pressure gauge b, 8,9 be joint b, and 10 be pressure regulator valve, and 11 be joint c, and 12 be liquid storage bottle, and 13 be fixed lid, and 14 are
Brake oil can pressure cover, and 14-1 is that quick-release connector b, 14-2 are seal, and 14-3 is O-ring seal, and 14-4 is upper lid, and 15 be band
The collection bottle of flexible pipe, 15-1 is receiving flask, and 15-2 is hose, and 15-3 is plastic grip for hook b, 15-4, and 16 be alarm honeybee
Ring device, and 16-1 is brake oil can sensor plug, and 16-2 is battery clamp, and 16-3 is wire harness, and 17 be hydraulic oil pot pressure pipe, 18
It is hook a for Pneumatic pressure bottle, 19.
Embodiment
A kind of Pneumatic Pressure formula changes the specific purpose tool of brake fluid, including Pneumatic pressure bottle 18, brake as Figure 1-Figure 5
Oil can pressure cover 14, pressure pipe 17, fixed lid 13, alarm buzzer 16 and the collection bottle 15 with flexible pipe；
Pneumatic pressure bottle 18 includes connector a1, pressure gauge a2, pressure gauge b7, snap joint a3, inlet valve 4, connect
Head a5, connector b6, relief valve 8, joint b9, pressure regulator valve 10, joint c11 and liquid storage bottle 12；
The pressure gauge a2, snap joint a3 and inlet valve 4, which are connected through a screw thread, to be separately fixed on connector a1；
The other end of the inlet valve 4 is threadedly coupled fixation with joint a1；
The liquid storage bottle 12, which is provided with lid, lid, is provided with diaphragm seal；
The joint a1 and connector b9 is separately fixed at the two ends of the upper cover body of liquid storage bottle 12, and inlet valve 4, lid and company
Fitting b9 is communicated；
The pressure gauge b7 is threadedly secured on connector b9 with relief valve 8；
Described one end of pressure regulator valve 10 is fixed on connector b6 by joint b9；
The other end of pressure regulator valve 10 is fixed with joint c11；
The lid of the liquid storage bottle 12 is provided with hook a19；Preceding cover for conveniently hanging over vehicle startup cabin is linked up with
On frame；
The snap joint a3 other ends connect pressure pipe 17；
Pressure pipe 17 passes through fixed lid 13 to be connected on brake oil can pressure cover 14；
The brake oil can pressure cover 14 is arranged on brake oil can, the fixed lid 13 is pressed
It is tight to brake on oil can pressure cover 14；The alarm buzzer 16 and storage battery and brake fluid
Kettle sensor is connected；
The collection bottle 15 with flexible pipe is connected with brake cylinder bleeder screw；
The joint c11 is connected with air pump band.
The brake oil can pressure cover 14 is the seal matched with the intraoral side of Honda car system brake oil can.
The brake oil can pressure cover 14 includes quick-release connector b14-1, seal 14-2 and O-ring seal 14-3, upper lid
14-4；
The quick-release connector b14-1 is connected through a screw thread fixation through upper lid 14-4 and seal 14-2；
The seal 14-2 is arranged in lid 14-4, is fixed by 4 bolt connections；
The seal 14-2 centers are communicated provided with through hole with the screwed hole on quick-release connector b14-1；
The upper aluminium cylinders of seal 14-2, outer ring is provided with groove, and O-ring seal 14-3 is placed in groove.
The alarm buzzer 16 includes brake oil can sensor plug 16-1, battery clamp 16-2 and wire harness 16-3；
The battery clamp 16-2 is connected to alarm buzzer 16 with brake oil can sensor plug 16-1 by wire harness 16-3
On；
The battery clamp 16-2 is clipped on storage battery；
The brake oil can sensor plug 16-1 is connected on brake oil can sensor.
The collection bottle 15 with flexible pipe includes receiving flask 15-1, hose 15-2, hook b15-3 and plastic grip 15-
4；
The hose 15-2 is connected on receiving flask 15-1；
The hook b 15-3 are clipped on hose 15-2 by plastic clip 15-4；For facilitating receiving flask to hang over wheel
On neighbouring suspension.
Unsintered tape is equipped with the quick-release connector a3 and quick-release connector b14-1, for sealing.
The brake fluid of 500ml capacity can be filled in the hydraulic bottle 12.
The voltage of alarm buzzer 16 is 12v.
A kind of Pneumatic Pressure formula changes the application method of the specific purpose tool of brake fluid, and it comprises the following steps：
(1) alarm buzzer 16 is installed, battery clamp 16-2 one end is connected on the both positive and negative polarity of storage battery, by the oil can that brakes
Sensor plug 16-1 is connected on brake oil can sensor；
(2) brake oil-can lid is pulled down, brake oil can pressure cover 14 is installed on brake oil can, pressed using reinforcing cover 13
Onto brake oil can pressure cover 14；
(3) other end for the pressure pipe 17 being connected on Pneumatic pressure bottle 18 is connected with brake oil can pressure cover 14；
(4) 500ml brake fluid will be added in Pneumatic pressure bottle 18, and confirms that inlet valve 4 is turned off；
(5) air pump band is connected to Pneumatic pressure bottle 18, adjusts pressure regulator valve 10, pressure is adjusted to 180KPa, open oil-feed
Valve 4；
(6) vehicle is risen to and is adapted to height, the row of draining the oil is carried out to 4 wheel cylinder of vehicle with the deflation sequences of standard
Gas operation, hook b15-3 is hung on the suspension near tire, hose 15-2 is connected on wheel cylinder bleeder screw；Directly
To the ring of alarm buzzer 16 is heard, all bleeder screws are fastened；
(7) vehicle is minimized, air pumping pipe is disconnected first, then opened relief valve 8, pull down reinforcing cover 13, pull down and stop
Car oil can pressure cover 14, pulls down alarm buzzer 16, finally pulls down Pneumatic pressure bottle 18；
(8) liquid level for the oil can that brakes is added to normal position, covers brake oil-can lid, operation is completed.
Pneumatic Pressure formula changes the operation principle of the specific purpose tool of automotive brake fluid：Reached using air pressure to brake line pressurization
To the purpose pressurizeed instead of the pedal that touches on the brake to brake piping, when releasing of brake wheel cylinder bleeder screw, brake fluid will be in pressure
From the lasting discharge of bleeder screw mouthful of wheel cylinder under the promotion of power, the purpose for changing brake fluid is reached.
Claims (9)
1. a kind of Pneumatic Pressure formula changes the specific purpose tool of brake fluid, it is characterised in that：Including Pneumatic pressure bottle, brake oil can pressure
Power lid, pressure pipe, fixed lid, alarm buzzer and the collection bottle with flexible pipe；
Pneumatic pressure bottle include connector a, pressure gauge a, pressure gauge b, snap joint a, inlet valve, joint a, connector b,
Relief valve, joint b, pressure regulator valve, joint c and liquid storage bottle；
The pressure gauge a, snap joint a and inlet valve, which are connected through a screw thread, to be separately fixed on connector a；
The other end of the inlet valve is threadedly coupled fixation with joint a；
The liquid storage bottle, which is provided with lid, lid, is provided with diaphragm seal；
The joint a and connector b is separately fixed at the two ends of liquid storage bottle upper cover body, and inlet valve, lid and connector b phases
It is logical；
The pressure gauge b is threadedly secured on connector b with relief valve；
Described pressure regulator valve one end is fixed on connector b by joint b；
The pressure regulator valve other end is fixed with joint c；
The lid of the liquid storage bottle is provided with hook a；Preceding cover for conveniently hanging over automobile engine compartment is linked up with；
The snap joint a other ends connect pressure pipe；
Pressure pipe passes through fixed lid to be connected on brake oil can pressure cover；
The brake oil can pressure cover is arranged on brake oil can, the fixed lid is pressed on brake oil can pressure cover；Institute
Alarm buzzer is stated to be connected with storage battery and brake oil can sensor；
The collection bottle with flexible pipe is connected with brake cylinder bleeder screw；
The joint c is connected with air pump band.
2. a kind of Pneumatic Pressure formula as claimed in claim 1 changes the specific purpose tool of brake fluid, it is characterised in that：The brake
Oil can pressure cover is the seal matched with the intraoral side of Honda car system brake oil can.
3. a kind of Pneumatic Pressure formula as claimed in claim 1 changes the specific purpose tool of brake fluid, it is characterised in that：The brake
Oil can pressure cover includes quick-release connector b, seal, O-ring seal and upper lid；
The quick-release connector b is connected through a screw thread fixation through upper lid with seal；
The seal is arranged in lid, is fixed by 4 bolt connections；
The seal center is communicated provided with through hole with the screwed hole on quick-release connector b；
The upper aluminium cylinder of seal, outer ring is provided with groove, and O-ring seal is placed in groove.
4. a kind of Pneumatic Pressure formula as claimed in claim 1 changes the specific purpose tool of brake fluid, it is characterised in that：The alarm
Buzzer includes brake oil can sensor plug, wire harness and battery clamp；
The battery clamp is connected on alarm buzzer with brake oil can sensor plug by wire harness；
The battery clamp is clipped on the both positive and negative polarity of storage battery；
The brake oil can sensor plug is connected on brake oil can sensor.
5. a kind of Pneumatic Pressure formula as claimed in claim 1 changes the specific purpose tool of brake fluid, it is characterised in that：The band is soft
The collection bottle of pipe includes receiving flask, hose, hook b and plastic grip；
The hose is connected on receiving flask；
The hook b is clipped on hose by plastic grip；For facilitating receiving flask to hang over the suspension near wheel.
6. a kind of Pneumatic Pressure formula as claimed in claim 1 changes the specific purpose tool of brake fluid, it is characterised in that：The quick change
Unsintered tape is equipped with joint a and quick-release connector b, for sealing.
7. a kind of Pneumatic Pressure formula as claimed in claim 1 changes the specific purpose tool of brake fluid, it is characterised in that：The hydraulic pressure
The brake fluid of 500ml capacity can be filled in bottle.
8. a kind of Pneumatic Pressure formula as claimed in claim 1 changes the specific purpose tool of brake fluid, it is characterised in that：The alarm
Buzzer voltage is 12v.
9. a kind of a kind of Pneumatic Pressure formula as described in one of claim 1~8 changes the user of the specific purpose tool of brake fluid
Method, it is characterised in that it comprises the following steps：
(1) alarm buzzer is installed, one end of battery clamp is connected on storage battery, brake oil can sensor plug is connected to and stopped
On car oil can sensor；
(2) brake oil-can lid is pulled down, brake oil can pressure cover is installed on brake oil can, brake fluid is pressed into using reinforcing cover
On kettle pressure cover；
(3) other end for the pressure pipe being connected on Pneumatic pressure bottle is connected with brake oil can pressure cover；
(4) 500ml brake fluid will be added in Pneumatic pressure bottle, and confirms that inlet valve is turned off；
(5) Pneumatic pressure bottle connection air pump band is given, pressure regulator valve is adjusted, pressure is adjusted to 180KPa, open inlet valve；
(6) vehicle is risen to and is adapted to height, exhaust work of draining the oil is carried out to 4 wheel cylinder of vehicle with the deflation sequences of standard
Industry, hook b is hung on the suspension near tire, hose is connected on wheel cylinder bleeder screw；Until hearing alarm honeybee
Ring device ring, fastens all bleeder screws；
(7) vehicle is minimized, air pumping pipe is disconnected first, relief valve is then opened, reinforcing cover is pulled down, pull down brake oil can pressure
Power lid, pulls down alarm buzzer, finally pulls down Pneumatic pressure bottle；
(8) liquid level for the oil can that brakes is added to normal position, covers brake oil-can lid, operation is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710377184.7A CN107187430A (en) | 2017-05-25 | 2017-05-25 | A kind of Pneumatic Pressure formula changes the specific purpose tool and its application method of brake fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710377184.7A CN107187430A (en) | 2017-05-25 | 2017-05-25 | A kind of Pneumatic Pressure formula changes the specific purpose tool and its application method of brake fluid |
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| Publication Number | Publication Date |
|---|---|
| CN107187430A true CN107187430A (en) | 2017-09-22 |
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ID=59875753
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710377184.7A Pending CN107187430A (en) | 2017-05-25 | 2017-05-25 | A kind of Pneumatic Pressure formula changes the specific purpose tool and its application method of brake fluid |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092555A (en) * | 2022-06-23 | 2022-09-23 | 魏靖宇 | Capsule type oil storage tank, pressure filling device and oil storage tank canning device |
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| CN204138337U (en) * | 2014-11-13 | 2015-02-04 | 于士飞 | Pneumatic negative pressure formula brake fluid replacement machine |
| CN205575619U (en) * | 2016-04-21 | 2016-09-14 | 北京智扬北方国际教育科技有限公司 | Automatic device of renewing of vehicle brake fluid |
| CN206171446U (en) * | 2016-11-15 | 2017-05-17 | 江苏省赣榆中等专业学校 | Gassing specialized tool of hydraulic braking system |
| CN206781726U (en) * | 2017-05-25 | 2017-12-22 | 辽宁路安汽车销售服务有限公司 | A kind of Pneumatic Pressure formula changes the specific purpose tool of brake fluid |
-
2017
- 2017-05-25 CN CN201710377184.7A patent/CN107187430A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002240900A (en) * | 2001-02-08 | 2002-08-28 | So Tenzai | Brake oil measuring apparatus |
| JP2009126428A (en) * | 2007-11-27 | 2009-06-11 | Honda Motor Co Ltd | Brake fluid exchange device |
| CN203172599U (en) * | 2013-03-19 | 2013-09-04 | 上海勇强实业有限公司 | Brake fluid replacement machine |
| CN203699886U (en) * | 2014-03-21 | 2014-07-09 | 周松雷 | Multipurpose pneumatic brake oil exchange |
| CN204138337U (en) * | 2014-11-13 | 2015-02-04 | 于士飞 | Pneumatic negative pressure formula brake fluid replacement machine |
| CN205575619U (en) * | 2016-04-21 | 2016-09-14 | 北京智扬北方国际教育科技有限公司 | Automatic device of renewing of vehicle brake fluid |
| CN206171446U (en) * | 2016-11-15 | 2017-05-17 | 江苏省赣榆中等专业学校 | Gassing specialized tool of hydraulic braking system |
| CN206781726U (en) * | 2017-05-25 | 2017-12-22 | 辽宁路安汽车销售服务有限公司 | A kind of Pneumatic Pressure formula changes the specific purpose tool of brake fluid |
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| CN115092555A (en) * | 2022-06-23 | 2022-09-23 | 魏靖宇 | Capsule type oil storage tank, pressure filling device and oil storage tank canning device |
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