CN212556205U - Spring brake chamber with cleaning effect - Google Patents
Spring brake chamber with cleaning effect Download PDFInfo
- Publication number
- CN212556205U CN212556205U CN202021027376.9U CN202021027376U CN212556205U CN 212556205 U CN212556205 U CN 212556205U CN 202021027376 U CN202021027376 U CN 202021027376U CN 212556205 U CN212556205 U CN 212556205U
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- China
- Prior art keywords
- pipe
- fixed
- brake chamber
- air
- wall
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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.)
- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 title claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims description 51
- 238000007789 sealing Methods 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 7
- 238000005034 decoration Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a spring brake chamber with cleaning performance, including the brake chamber body and be fixed in the inside scavenge pipe that is used for taking a breath of brake chamber body, still be used for carrying out abluent belt cleaning device to the scavenge pipe including being fixed in on the brake chamber body inner wall, have and carry out abluent effect to the scavenge pipe.
Description
Technical Field
The utility model relates to a field, in particular to spring brake chamber with cleaning performance.
Background
Spring brake chambers are part of automotive brake systems. The brake is generally arranged on a drive axle of an automobile and is used for providing braking torque for the automobile.
In the process of long-term operation of the traditional spring brake chamber, the phenomenon that dust is accumulated in a ventilation pipe in the brake chamber can occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a spring brake chamber with cleaning performance has and carries out abluent effect to the breather pipe.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a spring brake chamber with a cleaning effect comprises a brake chamber body, a ventilation pipe fixed in the brake chamber body and used for ventilation, and a cleaning device fixed on the inner wall of the brake chamber body and used for cleaning the ventilation pipe, wherein the cleaning device comprises a storage box fixed in the brake chamber body and used for storing liquid, an external liquid replenishing pipe fixed on the upper end surface of the storage box and used for replenishing liquid to the storage box, and a first transmission pipe fixed on the side wall of the storage box and used for transmitting the liquid in the storage box to enter the ventilation pipe, a first suction pump used for transmitting the liquid in the storage box to enter the first transmission pipe is fixed on the inner wall of the storage box, a first check valve is fixed on the side wall of the first transmission pipe, a first sealing plate used for sealing the ventilation pipe is arranged on the inner wall of the ventilation pipe in a sliding manner, and a first threaded rod used for driving the first sealing plate to move is arranged on the inner wall of, the improved air exchange device is characterized in that a first bevel gear used for driving a first threaded rod to rotate is arranged in the brake chamber body in a rotating mode, a first double-shaft motor used for driving the first bevel gear to rotate is fixed on the inner wall of the brake chamber body, a second sealing plate used for sealing an air exchange pipe is arranged on the inner wall of the brake chamber body in a sliding mode, a first moving mechanism used for driving the second sealing plate to move is fixed on an output shaft of the first double-shaft motor, an inflating mechanism used for inflating the air exchange pipe is fixed on the side wall of the air exchange pipe, a first drainage pipe used for draining water is fixed at one end of the air exchange pipe in a penetrating mode, and a first electromagnetic valve is fixed.
By adopting the technical scheme, when dust is accumulated in the ventilation pipe, the first double-shaft motor is started, the output shaft of the first double-shaft motor can rotate to drive the first bevel gear, the first bevel gear can rotate to drive the first threaded rod, when the first threaded rod rotates, the first threaded rod can drive the first sealing plate to move for a while to realize that the first sealing plate moves to a required position, when the first sealing plate moves to the required position, the first sealing plate seals the ventilation pipe, the first moving mechanism is started to seal the second sealing plate, when the second sealing plate is sealed, the first water suction pump is started to draw water in the storage tank into the first transmission pipe, the first check valve is opened, the water enters the ventilation pipe through the first transmission pipe to realize the flushing of the dust in the ventilation pipe, when the flushing of the dust in the ventilation pipe is finished, the water can enter the drain pipe, the first electromagnetic valve is opened, and the water is discharged, the cleaning of water is realized, and after the cleaning of the air exchange tube is finished, the inflating mechanism is started and dries the air exchange tube.
Preferably, the inflation mechanism comprises a first air outlet plate fixed on the inner wall of the ventilation pipe and used for transmitting air to enter the ventilation pipe, a first air delivery pipe used for transmitting airflow to enter the first air outlet plate penetrates through and is fixed on the side wall of the ventilation pipe, a second one-way valve is fixed on the side wall of the first air delivery pipe, a first fan used for transmitting external airflow to enter the first air delivery pipe is fixed at one end of the first air delivery pipe, and a heating wire used for drying the airflow in the first air delivery pipe is fixed on the inner wall of the first air delivery pipe.
By adopting the technical scheme, the fan is started, the fan drives external airflow to enter the first air transfer pipe, the second one-way valve is opened, when the airflow enters the first air transfer pipe, the heating wire is started, the heating wire heats the airflow, after the airflow is heated, the airflow enters the first air outlet plate through the first air transfer pipe, and the airflow is dried through the first air outlet plate and the first air exchange pipe.
Preferably, the moving mechanism I comprises a second threaded rod which is rotatably arranged in the brake chamber and used for driving the second sealing plate to move, a second bevel gear which is used for driving the second threaded rod to rotate is rotatably arranged on the inner wall of the brake chamber body, and the output shaft of the double-shaft motor is fixedly matched with the second bevel gear.
Adopt above-mentioned technical scheme, the output shaft of biax motor one rotates and can drives two rotations of bevel gear, and two rotations of bevel gear can drive two rotations of threaded rod, and two rotations of threaded rod can drive two removals of closing plate, realize that two removals of closing plate reach the position of needs, and when two removals of closing plate need the position, two pairs of scavenge pipes of closing plate seal up.
Preferably, a deflation pipe for deflation penetrates through and is fixed on the side wall of the ventilation pipe, and a pressure release valve is fixed on the side wall of the deflation pipe.
By adopting the technical scheme, the pressure release valve is opened, and the airflow is discharged to the outside through the ventilation pipe.
Preferably, a filter screen for filtering water is fixed to an inner wall of the storage tank.
By adopting the technical scheme, the filter screen is used for filtering outside water.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic view of a cleaning apparatus according to an embodiment.
Reference numerals: 1. a brake chamber body; 2. a ventilation tube; 3. a cleaning device; 4. a storage tank; 5. a first liquid supplementing pipe; 6. a first transmission pipe; 7. a first water pump; 8. a one-way valve I; 9. a first sealing plate; 10. a first threaded rod; 11. a first bevel gear; 12. a double-shaft motor I; 13. a second sealing plate; 14. a first moving mechanism; 15. an inflation mechanism; 16. a first air outlet plate; 17. a first air transmission pipe; 18. a second one-way valve; 19. a first fan; 20. heating wires; 21. a second threaded rod; 22. a second bevel gear; 23. an air escape pipe; 24. a pressure relief valve; 25. a filter screen; 26. a first water drainage pipe; 27. and a first electromagnetic valve.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
Referring to fig. 1 to 2, a spring brake chamber with a cleaning effect comprises a brake chamber body 1, a ventilation pipe 2 fixed inside the brake chamber body 1 for ventilation, and a cleaning device 3 fixed on the inner wall of the brake chamber body 1 for cleaning the ventilation pipe 2, wherein the cleaning device 3 comprises a storage tank 4 fixed inside the brake chamber body 1 for storing liquid, an external liquid replenishing pipe 5 fixed on the upper end surface of the storage tank 4 for replenishing liquid to the storage tank 4, and a transmission pipe 6 fixed on the side wall of the body of the storage tank 4 for transmitting the liquid in the storage tank 4 into the ventilation pipe 2, when dust is accumulated on the ventilation pipe 2, a sealing plate 9 for sealing the ventilation pipe 2 is slidably arranged on the inner wall of the ventilation pipe 2, and a threaded rod 10 for driving the sealing plate 9 to move is rotatably arranged on the inner wall of the brake chamber body 1, brake chamber body 1 internal rotation is provided with and is used for driving a threaded rod 10 pivoted bevel gear 11, be fixed with on the inner wall of brake chamber body 1 and be used for driving a bevel gear 11 pivoted biax motor 12, thereby biax motor 12 starts, the output shaft of biax motor 12 rotates and can drive a bevel gear 11 and rotate, bevel gear 11 rotates and can drive a threaded rod 10 and rotate, when a threaded rod 10 rotates, a threaded rod 10 can drive closing plate 9 and remove, realize that closing plate 9 removes the required position, when closing plate 9 removes the required position, closing plate 9 seals trades trachea 2, it is provided with to slide on the inner wall of brake chamber body 1 and is used for trading trachea 2 to seal up closing plate two 13, be fixed with on the output shaft of biax motor 12 and be used for driving moving mechanism one 14 of closing plate two 13, moving mechanism one 14 is including rotatory setting up in the brake chamber originally and is used for driving threaded rod two 21 that closing plate two 13 removed The inner wall of the brake chamber body 1 is rotatably provided with a bevel gear II 22 for driving a threaded rod II 21 to rotate, and the output shaft of a double-shaft motor I12 is fixedly matched with the bevel gear II 22, so that the output shaft of the double-shaft motor I12 can drive the bevel gear II 22 to rotate, the bevel gear II 22 can drive the threaded rod II 21 to rotate, the threaded rod II 21 can drive a sealing plate II 13 to move, the sealing plate II 13 can move to a required position, when the sealing plate II 13 moves to the required position, the sealing plate II 13 seals the ventilation pipe 2, after the ventilation pipe 2 is sealed, a suction pump I7 for transmitting liquid in the storage tank 4 into a transmission pipe I6 is fixed on the inner wall of the storage tank 4, a one-way valve I8 is fixed on the side wall of the transmission pipe I6, a drain pipe I26 for draining water is fixed at one end of the ventilation pipe 2 in a penetrating manner, and a solenoid valve I27 is fixed on, therefore, the water suction pump I7 is started, the water in the storage tank 4 is pumped by the water suction pump I7 to enter the transmission pipe I6, the one-way valve I8 is opened, the water enters the ventilation pipe 2 through the transmission pipe I6 to flush dust in the ventilation pipe 2, the water can enter the drainage pipe after the dust in the ventilation pipe 2 is flushed, the solenoid valve I27 is opened, the water is discharged to the outside through the drainage pipe to clean the water, the inflation mechanism 15 for inflating the ventilation pipe 2 is fixed on the side wall of the ventilation pipe 2 after the ventilation pipe 2 is cleaned, the inflation mechanism 15 comprises an air outlet plate I16 fixed on the inner wall of the ventilation pipe 2 and used for transmitting gas to enter the ventilation pipe 2, a ventilation pipe I17 for transmitting airflow to the air outlet plate I16 is fixed on the side wall of the ventilation pipe 2 in a penetrating mode, a two one-way valve 18 is fixed on the side wall of the ventilation pipe I17, and a fan I19 for transmitting the outside airflow to the ventilation pipe I17 is fixed at one end of the ventilation pipe I17 A heating wire 20 for drying the air flow in the air transmission pipe 17 is fixed on the inner wall of the air transmission pipe 17, thus, the fan is started, the fan drives the outside air flow to enter the first air transmission pipe 17, the second one-way valve 18 is opened, when the airflow enters the first air transfer pipe 17, the heating wire 20 is started, the heating wire 20 heats the airflow, after the airflow is heated, the airflow enters the first air outlet plate 16 through the first air transmission pipe 17, so that the first air exchange pipe 2 is dried by the airflow through the first air outlet plate 16, when the air pressure in the air exchanging pipe 2 is increased to a certain value, an air release pipe 23 for releasing air penetrates and is fixed on the side wall of the air exchanging pipe 2, a pressure release valve 24 is fixed on the side wall of the air release pipe 23, thereby the relief valve 24 is opened and the air flow is discharged to the outside through the ventilating pipe 2, and a filter net 25 for filtering water is fixed on the inner wall of the storage tank 4, and the filter net 25 is used for filtering the outside water.
Claims (5)
1. A spring brake chamber with a cleaning effect comprises a brake chamber body (1) and a ventilation pipe (2) which is fixed in the brake chamber body (1) and used for ventilation, and is characterized by further comprising a cleaning device (3) which is fixed on the inner wall of the brake chamber body (1) and used for cleaning the ventilation pipe (2), wherein the cleaning device (3) comprises a storage tank (4) which is fixed in the brake chamber body (1) and used for storing liquid, a first external liquid supplementing pipe (5) which is fixed on the upper end face of the storage tank (4) and used for supplementing liquid to the storage tank (4), and a first transmission pipe (6) which is fixed on the side wall of the storage tank body (4) and used for transmitting the liquid in the storage tank (4) to enter the ventilation pipe (2), a first suction pump (7) which is used for transmitting the liquid in the storage tank (4) to enter the first transmission pipe (6) is fixed on the inner wall of the storage tank (, a one-way valve I (8) is fixed on the side wall of the transmission pipe I (6), a sealing plate I (9) used for sealing the ventilation pipe (2) is arranged on the inner wall of the ventilation pipe I (2) in a sliding mode, a threaded rod I (10) used for driving the sealing plate I (9) to move is arranged on the inner wall of the brake chamber body (1) in a rotating mode, a bevel gear I (11) used for driving the threaded rod I (10) to rotate is arranged in the brake chamber body (1) in a rotating mode, a double-shaft motor I (12) used for driving the bevel gear I (11) to rotate is fixed on the inner wall of the brake chamber body (1), a sealing plate II (13) used for sealing the ventilation pipe (2) is arranged on the inner wall of the brake chamber body (1) in a sliding mode, a moving mechanism I (14) used for driving the sealing plate II (13) to move is fixed on an output shaft, an inflation mechanism (15) for inflating the ventilation pipe (2) is fixed on the side wall of the ventilation pipe (2), a first drainage pipe (26) for draining water penetrates through and is fixed at one end of the ventilation pipe (2), and a first electromagnetic valve (27) is fixed on the side wall of the first drainage pipe (26).
2. The spring brake chamber with the cleaning effect is characterized in that the inflating mechanism (15) comprises a first air outlet plate (16) fixed on the inner wall of the air exchange pipe (2) and used for transmitting air into the air exchange pipe (2), a first air transmission pipe (17) used for transmitting air into the first air outlet plate (16) penetrates through the side wall of the air exchange pipe (2), a second one-way valve (18) is fixed on the side wall of the first air transmission pipe (17), a first fan (19) used for transmitting external air into the first air transmission pipe (17) is fixed at one end of the first air transmission pipe (17), and a heating wire (20) used for drying the air in the first air transmission pipe (17) is fixed on the inner wall of the first air transmission pipe (17).
3. The spring brake chamber with the cleaning effect is characterized in that the moving mechanism I (14) comprises a second threaded rod (21) which is rotatably arranged in the brake chamber body and is used for driving the second sealing plate (13) to move, a second bevel gear (22) which is used for driving the second threaded rod (21) to rotate is rotatably arranged on the inner wall of the brake chamber body (1), and the output shaft of the double-shaft motor is fixedly matched with the second bevel gear (22).
4. A spring brake chamber with cleaning effect according to claim 1, characterized in that a release pipe (23) for releasing air is fixed on the side wall of the ventilating pipe (2) in a penetrating way, and a pressure relief valve (24) is fixed on the side wall of the release pipe (23).
5. A spring brake chamber with a washing effect according to claim 1, characterized in that a filter screen (25) for filtering water is fixed on the inner wall of the storage tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021027376.9U CN212556205U (en) | 2020-06-05 | 2020-06-05 | Spring brake chamber with cleaning effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021027376.9U CN212556205U (en) | 2020-06-05 | 2020-06-05 | Spring brake chamber with cleaning effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212556205U true CN212556205U (en) | 2021-02-19 |
Family
ID=74628944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021027376.9U Expired - Fee Related CN212556205U (en) | 2020-06-05 | 2020-06-05 | Spring brake chamber with cleaning effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212556205U (en) |
-
2020
- 2020-06-05 CN CN202021027376.9U patent/CN212556205U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |