CN113447281A - Tire pressure monitoring system and monitoring method for anti-puncture tire - Google Patents
Tire pressure monitoring system and monitoring method for anti-puncture tire Download PDFInfo
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- CN113447281A CN113447281A CN202110928123.1A CN202110928123A CN113447281A CN 113447281 A CN113447281 A CN 113447281A CN 202110928123 A CN202110928123 A CN 202110928123A CN 113447281 A CN113447281 A CN 113447281A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000012360 testing method Methods 0.000 claims abstract description 80
- 230000017525 heat dissipation Effects 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 239000003921 oil Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 239000010687 lubricating oil Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/02—Tyres
- G01M17/021—Tyre supporting devices, e.g. chucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/02—Tyres
- G01M17/022—Tyres the tyre co-operating with rotatable rolls
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a tire pressure monitoring system and a monitoring method for preventing a tire from being punctured, and the system comprises a base, wherein the top of the base is fixedly provided with a shell, one side of the top of the base is fixedly provided with a support column, the top of one side of the support column is fixedly provided with a movable pressurizing assembly, the telescopic end of the movable pressurizing assembly is fixedly provided with a support plate, and the top of the support plate, which is positioned at one side far away from the support column, is fixedly provided with a motor; according to the invention, the hydraulic press, the motor and the test tire are arranged, the hydraulic press drives the test tire to descend to be in contact with the heat dissipation roller and apply pressure, the motor drives the test tire to rotate, and the rotating state during driving is simulated, so that the similarity of the tire pressure during actual driving is improved, the monitoring accuracy and scientificity are improved, the ventilation mechanism is arranged to perform auxiliary heat dissipation on heat generated during rotation of the test tire, the influence of high temperature on the test tire is reduced, the aging speed is reduced, and the purpose of protecting the test tire is achieved.
Description
Technical Field
The invention relates to the technical field of tire pressure monitoring equipment, in particular to a tire pressure monitoring system and a monitoring method for a puncture-proof tire.
Background
TPMS is a system for monitoring the pressure of tires in real time and automatically monitoring the air pressure of the tires in the driving process of an automobile and alarming the air leakage and low air pressure of the tires to ensure the driving safety, and is an important component of the automobile, the TPMS has the function that when the air pressure of the tires is about to go wrong, the TPMS can remind a driver of taking a safety measure through an alarm signal to eliminate possible accidents, a direct type tire pressure monitoring system measures the air pressure of the tires by utilizing a pressure sensor arranged on the tires, pressure information is sent to a central receiver module from the inner parts of the tires by utilizing a wireless transmitter, then the air pressure data of the tires are displayed, when the air pressure of the tires is low or air leakage, the system gives an alarm, the anti-puncturing tires are formed by attaching a layer of high polymer composite material on the inner walls of the tires, when the tires are punctured by sharp objects, the high polymer composite material can repair the perforation rapidly, thereby ensuring that the tire cannot leak air, ensuring the safe driving of the vehicle, and needing a pressure monitoring system when monitoring the tire pressure.
When the existing pressure monitoring system monitors the pressure of a tire, a test tire in the monitoring process cannot be protected, the tire is easy to wear and generate high temperature in the high-speed running process, the aging of the test tire is accelerated, the use times of the test tire is reduced, and waste is caused, so that the tire pressure monitoring system and the monitoring method for preventing the tire from being pricked are needed.
Disclosure of Invention
The invention aims to provide a tire pressure monitoring system and a monitoring method for a puncture-proof tire, which have the advantage of protecting a test tire and solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a tire pressure monitoring system and a monitoring method for preventing a tire from being pricked comprise a base, wherein a shell is fixedly arranged at the top of the base, a pillar is fixedly arranged at one side of the top of the base, a movable pressurizing assembly is fixedly arranged at the top of one side of the pillar, a supporting plate is fixedly arranged at the telescopic end of the movable pressurizing assembly, a motor is fixedly arranged at the top of the supporting plate and positioned at one side far away from the pillar, a test tire is bolted to an output shaft of the motor, a shell is fixedly arranged at the top of the base and positioned below the test tire, a heat dissipation roller is rotatably arranged in an inner cavity of the shell, the top of the heat dissipation roller penetrates through the shell and extends to the outside of the shell to be in rolling connection with the bottom of the test tire, a coating mechanism is sleeved at the bottom of the heat dissipation roller, a ventilation mechanism is fixedly arranged at the top of the base and positioned at one side close to the shell, and the exhaust end of the ventilation mechanism is communicated with one side of the heat dissipation roller.
The movable pressurizing assembly comprises a hydraulic machine, a guide rod is fixedly mounted at the telescopic end of the hydraulic machine, the bottom of the guide rod is in bolted connection with one side of the top of the supporting plate, and one side of the hydraulic machine is in bolted connection with one side of the supporting column.
The testing device comprises a guide rod, a supporting column and a testing tire, wherein a pointer is fixedly mounted on one side, away from the testing tire, of the guide rod, and scale marks matched with the pointer are marked on one side of the supporting column.
The ventilation mechanism comprises a box body, a fan is fixedly mounted at the bottom of an inner cavity of the box body, a first pipe body is communicated with an exhaust end of the fan, one end of the first pipe body penetrates through the box body and extends to the outside of the box body and one side of a heat dissipation roller to be communicated, the bottom of the box body is bolted to the top of a base, and an air inlet end of the fan penetrates through the box body and the shell in sequence and is communicated with the outside of the shell.
The top of the first pipe body is communicated with a second pipe body, the top of the second pipe body is communicated with a cover body, one end of the cover body penetrates through the box body and is communicated with the outside of the box body, and the cover body and the test tire are arranged correspondingly.
The heat dissipation roller is arranged in a hollow mode, a hollow shaft is fixedly mounted at the centers of two sides of the heat dissipation roller, one end, far away from the heat dissipation roller, of the hollow shaft rotates to penetrate through the shell and extend to the outside of the shell, a sealing cover is communicated with one end of the first pipe body, the sealing cover is bolted to the surface of the shell and located outside the hollow shaft, and the first pipe body is communicated with the hollow shaft through the sealing cover.
The coating mechanism comprises a clamping seat, the clamping seat is located in an inner cavity of the shell and is sleeved at the bottom of the heat dissipation roller, an oil absorption sponge is placed at the bottom of the inner cavity of the clamping seat, and the top of the oil absorption sponge is attached to the surface of the heat dissipation roller.
The connecting rod is fixedly mounted on the two sides of the clamping seat, and one end, far away from the clamping seat, of the connecting rod is bolted to the inner wall of the shell.
The oil filling hole communicated with the inner cavity of the clamping seat is formed in the top of the front face of the clamping seat, and the sealing plate is hinged to the front face of the shell.
The monitoring method of the anti-puncture tire pressure monitoring system comprises the following steps:
s1, preparing for monitoring, namely directly replacing the valve of the test tire with a valve with a pressure sensor and a signal transmitter, opening a signal receiver, and confirming whether the electrical signal connection between the signal transmitter and the signal receiver is normal;
s2, preparing protection, namely connecting the test tire with an output shaft of a motor in a flange connection mode, then opening a sealing plate and injecting a proper amount of lubricating oil into a clamping seat through an oil injection hole to enable oil absorption sponge to fully adsorb the lubricating oil, starting a fan, extracting outside air into a first pipe body by the fan, enabling the outside air to enter an inner cavity of a radiating roller through a hollow shaft on one side, then discharging the outside air through a hollow shaft on the other side, meanwhile, conveying a part of gas into a cover body by a second pipe body, and blowing the part of gas to the test tire through the cover body;
s3, starting a test, starting the hydraulic machine and the motor, driving the motor and the test tire to descend by the hydraulic machine, enabling the test tire to be in contact with the heat dissipation roller, driving the heat dissipation roller to rotate by the motor, continuously applying downward pressure by the hydraulic machine, enabling the pressure inside the test tire to change along with the downward pressure, sensing the air pressure inside the test tire by the pressure sensor, converting an air pressure signal into an electric signal, and transmitting the signal to the signal receiver by the signal transmitter;
and S4, analyzing data, recording the value of the pressure applied by the hydraulic press, comparing the pressure value with the induction value of the pressure sensor, and recording the air pressure condition in the test tire under different pressures.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the hydraulic machine, the motor and the test tire are arranged, the hydraulic machine drives the test tire to descend to be in contact with the heat dissipation roller and applies pressure, the motor drives the test tire to rotate, and the rotating state during driving is simulated, so that the similarity with the tire pressure during actual driving is improved, and the monitoring accuracy and scientificity are improved;
2. by arranging the coating mechanism, the friction between the test tire and the radiating roller during testing is reduced, the damage of the test tire during testing is reduced, the monitoring times are increased, and the service life is prolonged;
3. according to the invention, the ventilation mechanism is arranged to perform auxiliary heat dissipation on heat generated by rotation of the test tire, so that the influence of high temperature on the test tire is reduced, the aging speed is reduced, and the purpose of protecting the test tire is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of a test tire according to the present invention;
FIG. 3 is a front sectional view of the case of the present invention;
FIG. 4 is a front sectional view of the housing of the present invention;
FIG. 5 is a front sectional view of the cartridge of the present invention;
FIG. 6 is a flow chart of a monitoring method according to the present invention.
In the figure: 1. a base; 2. a housing; 3. a pillar; 4. moving the pressing assembly; 5. a support plate; 6. a motor; 7. testing the tire; 8. a housing; 9. a heat dissipation roller; 10. a coating mechanism; 11. a ventilation mechanism; 12. a hydraulic press; 13. a guide bar; 14. a pointer; 15. a box body; 16. a fan; 17. a first pipe body; 18. a second tube body; 19. a cover body; 20. a hollow shaft; 21. a sealing cover; 22. a card holder; 23. an oil absorbing sponge; 24. a connecting rod; 25. and an oil filling hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 and fig. 6, the present invention provides a technical solution: a tire pressure monitoring system and a monitoring method of a puncture-proof tire comprise a base 1, wherein a shell 2 is fixedly installed at the top of the base 1, and the shell 2 is used for protecting components at the top of the base 1. One side fixed mounting at base 1 top has pillar 3, and the top fixed mounting of pillar 3 one side has removal pressure components 4, and the flexible fixed mounting who removes pressure components 4 has backup pad 5, through setting up pillar 3 and backup pad 5, is used for supporting and fixing hydraulic press 12 and motor 6 respectively.
The movable pressurizing assembly 4 comprises a hydraulic machine 12, a guide rod 13 is fixedly installed at the telescopic end of the hydraulic machine 12, the bottom of the guide rod 13 is in bolted connection with one side of the top of the supporting plate 5, one side of the hydraulic machine 12 is in bolted connection with one side of the supporting column 3, and the guide rod 13 is used for connecting the telescopic end of the hydraulic machine 12 with the supporting plate 5. The top of backup pad 5 just is located one side fixed mounting who keeps away from pillar 3 and has motor 6, and motor 6's output shaft bolt has test child 7, and the top of base 1 just is located the below fixed mounting who tests child 7 and has casing 8, and the inner chamber of casing 8 rotates installs heat dissipation gyro wheel 9, and the top of heat dissipation gyro wheel 9 runs through casing 8 and extends to the outside of casing 8 and the bottom roll connection of test child 7.
The hydraulic press 12 and the motor 6 are started, the hydraulic press 12 drives the motor 6 and the test tire 7 to move downwards, the test tire 7 is in contact with the heat dissipation roller 9, the motor 6 drives the heat dissipation roller 9 to rotate, the hydraulic press 12 continuously applies downward pressure, and the pressure inside the test tire 7 changes accordingly. The pressure sensor senses the air pressure in the test tire 7, the air pressure signal is converted into an electric signal, and the signal is transmitted to the signal receiver through the signal transmitter.
The value of the pressure applied by the hydraulic machine 12 is recorded, the pressure value is compared with the induction value of the pressure sensor, and the air pressure condition in the test tire 7 under different pressures is recorded, so that the purpose of monitoring is achieved.
And a pointer 14 is fixedly arranged on one side of the guide rod 13 far away from the test tire 7, and scale marks matched with the pointer 14 are marked on one side of the support 3. By arranging the pointer 14 and the scale marks, the telescopic end of the hydraulic machine 12 drives the guide rod 13 to move, and the guide rod 13 drives the pointer 14 to move, so that the descending distance of the hydraulic machine 12 can be visually observed conveniently, and a user can control the hydraulic machine 12 conveniently.
A monitoring method of a puncture-proof tire pressure monitoring system comprises the following steps:
s1, preparing for monitoring, namely directly replacing the valve of the test tire with a valve with a pressure sensor and a signal transmitter, opening a signal receiver, and confirming whether the electrical signal connection between the signal transmitter and the signal receiver is normal;
s2, preparing protection, namely connecting the test tire with an output shaft of a motor in a flange connection mode, then opening a sealing plate and injecting a proper amount of lubricating oil into a clamping seat through an oil injection hole to enable oil absorption sponge to fully adsorb the lubricating oil, starting a fan, extracting outside air into a first pipe body by the fan, enabling the outside air to enter an inner cavity of a radiating roller through a hollow shaft on one side, then discharging the outside air through a hollow shaft on the other side, meanwhile, conveying a part of gas into a cover body by a second pipe body, and blowing the part of gas to the test tire through the cover body;
s3, starting a test, starting the hydraulic machine and the motor, driving the motor and the test tire to descend by the hydraulic machine, enabling the test tire to be in contact with the heat dissipation roller, driving the heat dissipation roller to rotate by the motor, continuously applying downward pressure by the hydraulic machine, enabling the pressure inside the test tire to change along with the downward pressure, sensing the air pressure inside the test tire by the pressure sensor, converting an air pressure signal into an electric signal, and transmitting the signal to the signal receiver by the signal transmitter;
and S4, analyzing data, recording the value of the pressure applied by the hydraulic press, comparing the pressure value with the induction value of the pressure sensor, and recording the air pressure condition in the test tire under different pressures.
Example 2
Referring to fig. 4 and 5, the embodiment 2 is different from the embodiment 1 in that:
The equal fixed mounting in both sides of cassette 22 has connecting rod 24, and the one end that connecting rod 24 kept away from cassette 22 is bolted with the inner wall of casing 8, through setting up connecting rod 24 for fix cassette 22.
Example 3
Referring to fig. 3 and 4, the difference between the embodiment 3 and the embodiments 1 and 2 is that:
a ventilation mechanism 11 is fixedly mounted at the top of the base 1 and at one side close to the shell 8, and an exhaust end of the ventilation mechanism 11 is communicated with one side of the heat dissipation roller 9. Ventilation mechanism 11 includes box 15, and the bottom fixed mounting of box 15 inner chamber has fan 16, and fan 16's exhaust end intercommunication has first body 17, and the one end of first body 17 runs through box 15 and extends to box 15's outside and the one side intercommunication of heat dissipation gyro wheel 9, and box 15 bottom and base 1's top bolt joint, fan 16's inlet end run through box 15 and shell 2 in proper order and with the outside intercommunication of shell 2. The ventilation mechanism 11 is used to draw outside air, form an air flow, and deliver the air flow into the housing 2.
The heat dissipation gyro wheel 9 is the cavity setting, and the equal fixed mounting in center department of heat dissipation gyro wheel 9 both sides has hollow shaft 20, and hollow shaft 20 is kept away from the outside that heat dissipation gyro wheel 9's one end rotated and runs through casing 8 and extend to casing 8, and hollow shaft 20 is used for being connected heat dissipation gyro wheel 9 and casing 8, makes things convenient for the air to enter into in the heat dissipation gyro wheel 9 simultaneously. One end of the first pipe 17 is communicated with a sealing cover 21, the sealing cover 21 is bolted on the surface of the shell 8 and is positioned outside the hollow shaft 20, and the first pipe 17 is communicated with the hollow shaft 20 through the sealing cover 21. By providing the sealing cover 21, the gas discharged from the first tube 17 can enter the hollow shaft 20 without affecting the rotation of the hollow shaft 20.
The phenomenon that the test child 7 and heat dissipation gyro wheel 9 can appear rubbing and get up hot when rotating, the heat accumulation can accelerate the ageing degree of test child 7, through starting fan 16, fan 16 extracts the outside air to first body 17 in, and the hollow shaft 20 through one side gets into the inner chamber of heat dissipation gyro wheel 9, discharge through the hollow shaft 20 of opposite side afterwards, gaseous through hollow shaft 20 pass heat dissipation gyro wheel 9, dispel the heat to heat dissipation gyro wheel 9, reduce the temperature of heat dissipation gyro wheel 9.
The top of the first pipe body 17 is communicated with a second pipe body 18, the top of the second pipe body 18 is communicated with a cover body 19, one end of the cover body 19 penetrates through the box body 15 and is communicated with the outside of the box body 15, and the cover body 19 and the test tire 7 are arranged correspondingly. The second pipe body 18 conveys a part of gas to enter the cover body 19, the gas is blown to the test tire 7 through the cover body 19, and the wind blown out from the cover body 19 cools the test tire 7, so that the aim of assisting the test tire 7 in cooling is fulfilled, the aging degree of the test tire 7 is reduced, and the service life is prolonged.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (10)
1. The utility model provides a prevent tire pressure monitoring system of pricking tire, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a shell (2), one side of the top of the base (1) is fixedly provided with a strut (3), the top of one side of the strut (3) is fixedly provided with a movable pressurizing assembly (4), the telescopic end of the movable pressurizing assembly (4) is fixedly provided with a support plate (5), the top of the support plate (5) is fixedly provided with a motor (6) at one side far away from the strut (3), an output shaft of the motor (6) is bolted with a test tire (7), the top of the base (1) is fixedly provided with a shell (8) at the lower part of the test tire (7), an inner cavity of the shell (8) is rotatably provided with a heat dissipation roller (9), the top of the heat dissipation roller (9) penetrates through the shell (8) and extends to the outer part of the shell (8) and is connected with the bottom of the test tire (7) in a rolling manner, and the bottom of the heat dissipation roller (9) is sleeved with a coating mechanism (10), the top of base (1) just is located one side fixed mounting who is close to casing (8) and has ventilation mechanism (11), the exhaust end of ventilation mechanism (11) and the one side intercommunication of heat dissipation gyro wheel (9).
2. A tire pressure monitoring system for a puncture resistant tire as in claim 1, wherein: the movable pressurizing assembly (4) comprises a hydraulic machine (12), a guide rod (13) is fixedly installed at the telescopic end of the hydraulic machine (12), the bottom of the guide rod (13) is in bolted connection with one side of the top of the supporting plate (5), and one side of the hydraulic machine (12) is in bolted connection with one side of the support column (3).
3. A tire pressure monitoring system for a puncture resistant tire as in claim 2, wherein: one side of the guide rod (13) far away from the test tire (7) is fixedly provided with a pointer (14), and one side of the support column (3) is marked with scale marks matched with the pointer (14).
4. A tire pressure monitoring system for a puncture resistant tire as in claim 1, wherein: ventilation mechanism (11) include box (15), the bottom fixed mounting of box (15) inner chamber has fan (16), the exhaust end intercommunication of fan (16) has first body (17), the one end of first body (17) runs through box (15) and extends to the outside of box (15) and the one side intercommunication of heat dissipation gyro wheel (9), the top bolt of box (15) bottom and base (1), the inlet end of fan (16) run through box (15) and shell (2) in proper order and communicate with the outside of shell (2).
5. The system of claim 4, wherein the tire pressure monitoring system further comprises: the top intercommunication of first body (17) has second body (18), the top intercommunication of second body (18) has cover body (19), the one end of cover body (19) run through box (15) and with the outside intercommunication of box (15), cover body (19) and test child (7) are corresponding setting.
6. The system of claim 4, wherein the tire pressure monitoring system further comprises: the heat dissipation roller (9) is arranged in a hollow mode, a hollow shaft (20) is fixedly mounted at the centers of two sides of the heat dissipation roller (9), one end, far away from the heat dissipation roller (9), of the hollow shaft (20) rotates to penetrate through the shell (8) and extend to the outside of the shell (8), one end of the first pipe body (17) is communicated with a sealing cover (21), the sealing cover (21) is bolted to the surface of the shell (8) and located outside the hollow shaft (20), and the first pipe body (17) is communicated with the hollow shaft (20) through the sealing cover (21).
7. A tire pressure monitoring system for a puncture resistant tire as in claim 1, wherein: coating mechanism (10) include cassette (22), cassette (22) are located the inner chamber of casing (8) and cup joint in the bottom of heat dissipation gyro wheel (9), oil absorption sponge (23) have been placed to the bottom of cassette (22) inner chamber, the top of oil absorption sponge (23) and the surface laminating of heat dissipation gyro wheel (9).
8. A tire pressure monitoring system for a puncture resistant tire as in claim 1, wherein: the two sides of the clamping seat (22) are fixedly provided with connecting rods (24), and one end, far away from the clamping seat (22), of each connecting rod (24) is bolted to the inner wall of the shell (8).
9. A tire pressure monitoring system for a puncture resistant tire as in claim 1, wherein: the top of the front surface of the clamping seat (22) is provided with an oil filling hole (25) communicated with the inner cavity of the clamping seat (22), and the front surface of the shell (8) is hinged with a sealing plate.
10. A monitoring method of a puncture-proof tire pressure monitoring system is characterized in that: a puncture resistant tire pressure monitoring system as claimed in any one of claims 1 to 9, comprising the steps of:
s1, preparing for monitoring, namely directly replacing the valve of the test tire with a valve with a pressure sensor and a signal transmitter, opening a signal receiver, and confirming whether the electrical signal connection between the signal transmitter and the signal receiver is normal;
s2, preparing protection, namely connecting the test tire with an output shaft of a motor in a flange connection mode, then opening a sealing plate and injecting a proper amount of lubricating oil into a clamping seat through an oil injection hole to enable oil absorption sponge to fully adsorb the lubricating oil, starting a fan, extracting outside air into a first pipe body by the fan, enabling the outside air to enter an inner cavity of a radiating roller through a hollow shaft on one side, then discharging the outside air through a hollow shaft on the other side, meanwhile, conveying a part of gas into a cover body by a second pipe body, and blowing the part of gas to the test tire through the cover body;
s3, starting a test, starting the hydraulic machine and the motor, driving the motor and the test tire to descend by the hydraulic machine, enabling the test tire to be in contact with the heat dissipation roller, driving the heat dissipation roller to rotate by the motor, continuously applying downward pressure by the hydraulic machine, enabling the pressure inside the test tire to change along with the downward pressure, sensing the air pressure inside the test tire by the pressure sensor, converting an air pressure signal into an electric signal, and transmitting the signal to the signal receiver by the signal transmitter;
and S4, analyzing data, recording the value of the pressure applied by the hydraulic press, comparing the pressure value with the induction value of the pressure sensor, and recording the air pressure condition in the test tire under different pressures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110928123.1A CN113447281A (en) | 2021-08-13 | 2021-08-13 | Tire pressure monitoring system and monitoring method for anti-puncture tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110928123.1A CN113447281A (en) | 2021-08-13 | 2021-08-13 | Tire pressure monitoring system and monitoring method for anti-puncture tire |
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| Publication Number | Publication Date |
|---|---|
| CN113447281A true CN113447281A (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110928123.1A Pending CN113447281A (en) | 2021-08-13 | 2021-08-13 | Tire pressure monitoring system and monitoring method for anti-puncture tire |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07146217A (en) * | 1993-11-25 | 1995-06-06 | Sumitomo Rubber Ind Ltd | Wear testing method for tire |
| CN107271203A (en) * | 2017-07-31 | 2017-10-20 | 厦门理工学院 | A kind of mechanics of tire property test platform |
| CN209102394U (en) * | 2018-11-23 | 2019-07-12 | 上海必通检测技术有限公司 | A kind of rubber tyre detection device |
| CN110998274A (en) * | 2017-08-03 | 2020-04-10 | 国际计测器株式会社 | Tire testing method, tire testing apparatus, and distribution apparatus |
| CN215448482U (en) * | 2021-08-13 | 2022-01-07 | 江苏久祥科技有限公司 | Tire pressure monitoring system for preventing tire puncture |
-
2021
- 2021-08-13 CN CN202110928123.1A patent/CN113447281A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07146217A (en) * | 1993-11-25 | 1995-06-06 | Sumitomo Rubber Ind Ltd | Wear testing method for tire |
| CN107271203A (en) * | 2017-07-31 | 2017-10-20 | 厦门理工学院 | A kind of mechanics of tire property test platform |
| CN110998274A (en) * | 2017-08-03 | 2020-04-10 | 国际计测器株式会社 | Tire testing method, tire testing apparatus, and distribution apparatus |
| CN209102394U (en) * | 2018-11-23 | 2019-07-12 | 上海必通检测技术有限公司 | A kind of rubber tyre detection device |
| CN215448482U (en) * | 2021-08-13 | 2022-01-07 | 江苏久祥科技有限公司 | Tire pressure monitoring system for preventing tire puncture |
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