CN107976281A - A kind of Combined automobile tyre tyre pressure sensor detection device - Google Patents
A kind of Combined automobile tyre tyre pressure sensor detection device Download PDFInfo
- Publication number
- CN107976281A CN107976281A CN201711176923.2A CN201711176923A CN107976281A CN 107976281 A CN107976281 A CN 107976281A CN 201711176923 A CN201711176923 A CN 201711176923A CN 107976281 A CN107976281 A CN 107976281A
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- China
- Prior art keywords
- hollow rotating
- tyre
- pressure sensor
- pressure
- rotating hub
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
Abstract
The present invention provides a kind of Combined automobile tyre tyre pressure sensor detection device, including motor, hollow rotating hub and hollow rotating shaft；Motor drives hollow rotating hub using hollow rotating shaft as axis rotation.A kind of Combined automobile tyre tyre pressure sensor detection device of the present invention, blow out pressure-releasing electromagnetic valve etc. with the use of motor, hollow rotating hub, hollow rotating shaft, electric heating tube, temperature sensor, at a slow speed inflation solenoid valve, pressure-releasing electromagnetic valve and simulation, it can realize the various operation conditions of simulation tire, including deflating and simulating the special state such as blow out at a slow speed, have the characteristics that simple operation, detection are abundant and safe.
Description
Technical field
The invention belongs to field of vehicle part detection, is detected more particularly, to a kind of Combined automobile tyre tyre pressure sensor
Device.
Background technology
With the continuous development of new auto technology, tire pressure of automobile tire monitoring technology has obtained more and more extensive make
With the stabilization of tire pressure of automobile tire has an important significance vehicle safety travel.Tire pressure of automobile tire monitors the core of system
The performance and quality of center portion part pressure of tire sensor, directly determine reliability and the sensitivity of tire detection.In the prior art
Under the conditions of, the detection generally to pressure of tire sensor, which needs to be installed on vehicle, to be carried out, and there is experimental site to require high, operation
The characteristics of complicated and security is low.
The content of the invention
In view of this, the present invention is directed to propose a kind of Combined automobile tyre tyre pressure sensor detection device, with the use of electricity
Machine, hollow rotating hub, hollow rotating shaft, electric heating tube, temperature sensor, at a slow speed inflation solenoid valve, pressure-releasing electromagnetic valve and simulation are blown out
Pressure-releasing electromagnetic valve etc., it is possible to achieve the various operation conditions of tire are simulated, including deflate and simulate the special state such as blow out at a slow speed,
Have the characteristics that simple operation, detection are abundant and safe.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of Combined automobile tyre tyre pressure sensor detection device, including motor, hollow rotating hub and hollow rotating shaft；Motor drives
Hollow rotating hub is moved using hollow rotating shaft as axis rotation, hollow rotating hub inner cavity chamber and hollow rotating shaft inner cavity chamber unicom；In hollow rotating hub
Chamber is equipped with electric heating tube and temperature sensor, and electric heating tube and temperature sensor are installed on hollow rotating shaft；
Hollow rotating shaft inner cavity chamber side wall is equipped with air-filled pore, pressure transmitter, at a slow speed pressure-releasing electromagnetic valve and simulation are blown out and put
Pneumoelectric magnet valve；Air-filled pore is equipped with inflation solenoid valve；Air-filled pore, at a slow speed pressure-releasing electromagnetic valve and simulation pressure-releasing electromagnetic valve of blowing out are all provided with
Put outside hollow rotating hub；
Motor is connected with frequency converter, and electric heating tube is connected with temperature sensor with temperature controller, and pressure transmitter, fill
Pneumoelectric magnet valve, at a slow speed pressure-releasing electromagnetic valve and simulation pressure-releasing electromagnetic valve of blowing out are connected with pressure controller.
In the practical application of the present invention, tyre pressure sensor to be tested is installed first to hollow rotating hub madial wall, is passed through
Temperature controller opens the heating that electric heating tube carries out hollow rotating hub inner cavity chamber assigned temperature, is further opened by frequency converter
Motor drives hollow rotating hub to carry out the rotation of command speed, while opens inflation solenoid valve by pressure controller, to hollow turn
Hub injecting compressed air, makes hollow rotating hub inner cavity chamber reach the air pressure conditions of requirement；At this time the temperature of hollow rotating hub inner cavity chamber, turn
Speed and pressure are test pre-set value, can test the signal condition of tyre pressure sensor at this time, while can be put at a slow speed by control
Pneumoelectric magnet valve and simulation are blown out pressure-releasing electromagnetic valve, test the signal feelings of the tyre pressure sensor when tire deflates or blows out at a slow speed
Condition.
Further, above motor rotating hub speed probe is equipped with hollow rotating hub relative position；Rotating hub speed probe
It is connected with revolution counter.
Revolution counter can show the speed conditions of hollow rotating hub.
Further, hollow rotating hub madial wall is equipped with tyre pressure sensor installation position.
Tyre pressure sensor installation position provides fast and convenient installation position for tyre pressure sensor to be tested.
Further, tyre pressure sensor installation position is equipped with two, and two tyre pressure sensor installation positions are using hollow rotating shaft in
The heart is symmetrical arranged.
Further, hollow rotating hub side wall is equipped with closeable tyre pressure sensor mounting hole.
Hollow rotating hub inner cavity chamber Fast Installation tyre pressure sensor to be tested can be entered by tyre pressure sensor mounting hole.
Further, tyre pressure sensor mounting hole is equipped with two, and two tyre pressure sensor mounting holes are using hollow rotating shaft in
The heart is symmetrical arranged.
Further, pressure-releasing electromagnetic valve and simulation are blown out pressure-releasing electromagnetic valve setting symmetrical above and below at a slow speed.
Relative to the prior art, a kind of Combined automobile tyre tyre pressure sensor detection device of the present invention, has the advantage that：
A kind of Combined automobile tyre tyre pressure sensor detection device of the present invention, with the use of motor, hollow rotating hub, hollow turn
Axis, electric heating tube, temperature sensor, at a slow speed inflation solenoid valve, pressure-releasing electromagnetic valve and simulation are blown out pressure-releasing electromagnetic valve etc., Ke Yishi
Now simulate tire various operation conditions, including deflate at a slow speed and simulate blow out wait special state, with simple operation, detect fill
The characteristics of dividing and be safe.
Brief description of the drawings
The attached drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its explanation is used to explain the present invention, do not form inappropriate limitation of the present invention.
In the accompanying drawings：
Fig. 1 is a kind of Combined automobile tyre tyre pressure sensor detection device cross-sectional view of the embodiment of the present invention.
Description of reference numerals：
1- motors；The hollow rotating hubs of 2-；21- hollow rotating shafts；3- tyre pressure sensors installation position；4- electric heating tubes；5- temperature passes
Sensor；6- pressure transmitters；7- tyre pressure sensor mounting holes；8- pressure-releasing electromagnetic valves at a slow speed；9- simulates pressure-releasing electromagnetic valve of blowing out；
10- air-filled pores；11- inflates solenoid valve；12- rotating hub speed probes.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
As shown in Figure 1, a kind of Combined automobile tyre tyre pressure sensor detection device, including motor 1, hollow rotating hub 2 and sky
Heart shaft 21；Motor 1 drives hollow rotating hub 2 with hollow rotating shaft 21 for axis rotation, hollow 2 inner cavity chamber of rotating hub and hollow rotating shaft 21
Inner cavity chamber's unicom；Hollow 2 inner cavity chamber of rotating hub is equipped with electric heating tube 4 and temperature sensor 5, and electric heating tube 4 and temperature sensor 5 are equal
It is installed on hollow rotating shaft 21；
21 inner cavity chamber's side wall of hollow rotating shaft is equipped with air-filled pore 10, at a slow speed pressure transmitter 6, pressure-releasing electromagnetic valve 8 and simulation
Blow out pressure-releasing electromagnetic valve 9；Air-filled pore 10 is equipped with inflation solenoid valve 11；Air-filled pore 10, at a slow speed pressure-releasing electromagnetic valve 8 and simulation are blown out
Pressure-releasing electromagnetic valve 9 is arranged at outside hollow rotating hub 2；
Motor 1 is connected with frequency converter, and electric heating tube 4 is connected with temperature sensor 5 with temperature controller, pressure transmitter
6th, solenoid valve 11, at a slow speed pressure-releasing electromagnetic valve 8 are inflated and simulates pressure-releasing electromagnetic valve 9 of blowing out and is connected with pressure controller.
In the practical application of the present invention, tyre pressure sensor to be tested is installed first to hollow 2 madial wall of rotating hub, is passed through
Temperature controller opens the heating that electric heating tube 4 carries out hollow 2 inner cavity chamber of rotating hub assigned temperature, is further opened by frequency converter
The rotation that motor 1 drives hollow rotating hub 2 to carry out command speed is opened, while inflation solenoid valve 11 is opened by pressure controller, it is right
Hollow 2 injecting compressed air of rotating hub, makes hollow 2 inner cavity chamber of rotating hub reach the air pressure conditions of requirement；Hollow 2 inner cavity chamber of rotating hub at this time
Temperature, rotating speed and pressure be test pre-set value, the signal condition of tyre pressure sensor can be tested at this time, while control can be passed through
Make pressure-releasing electromagnetic valve 8 at a slow speed and simulate pressure-releasing electromagnetic valve 9 of blowing out, test the tyre pressure sensor when tire deflates or blows out at a slow speed
Signal condition.
As shown in Figure 1, the top of motor 1 is equipped with rotating hub speed probe 12 with hollow 2 relative position of rotating hub；Rotating hub rotating speed passes
Sensor 12 is connected with revolution counter.
Revolution counter can show the speed conditions of hollow rotating hub 2.
As shown in Figure 1, hollow 2 madial wall of rotating hub is equipped with tyre pressure sensor installation position 3.
Tyre pressure sensor installation position 3 provides fast and convenient installation position for tyre pressure sensor to be tested.
As shown in Figure 1, tyre pressure sensor installation position 3 is equipped with two, two tyre pressure sensor installation positions 3 are with hollow rotating shaft 21
Centered on be symmetrical arranged.
As shown in Figure 1, hollow 2 side wall of rotating hub is equipped with closeable tyre pressure sensor mounting hole 7.
Hollow 2 inner cavity chamber's Fast Installation tyre pressure sensor to be tested of rotating hub can be entered by tyre pressure sensor mounting hole 7.
As shown in Figure 1, tyre pressure sensor mounting hole 7 is equipped with two, two tyre pressure sensor mounting holes 7 are with hollow rotating shaft 21
Centered on be symmetrical arranged.
As shown in Figure 1, pressure-releasing electromagnetic valve 8 and simulation are blown out 9 setting symmetrical above and below of pressure-releasing electromagnetic valve at a slow speed.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (7)
- A kind of 1. Combined automobile tyre tyre pressure sensor detection device, it is characterised in that：Including motor (1), hollow rotating hub (2) and Hollow rotating shaft (21)；The motor (1) drives the hollow rotating hub (2) with the hollow rotating shaft (21) for axis rotation, described Hollow rotating hub (2) inner cavity chamber and the hollow rotating shaft (21) inner cavity chamber unicom；Hollow rotating hub (2) inner cavity chamber is equipped with electrical heating Pipe (4) and temperature sensor (5), the electric heating tube (4) and the temperature sensor (5) are installed in the hollow rotating shaft (21) on；Hollow rotating shaft (21) inner cavity chamber side wall is equipped with air-filled pore (10), at a slow speed pressure transmitter (6), pressure-releasing electromagnetic valve (8) and simulation is blown out pressure-releasing electromagnetic valve (9)；The air-filled pore (10) is equipped with inflation solenoid valve (11)；The air-filled pore (10), The pressure-releasing electromagnetic valve at a slow speed (8) and the pressure-releasing electromagnetic valve (9) of blowing out of simulating are arranged at hollow rotating hub (2) outside；The motor (1) is connected with frequency converter, and the electric heating tube (4) and the temperature sensor (5) are and temperature controller Connection, the pressure transmitter (6), inflate solenoid valve (11), at a slow speed pressure-releasing electromagnetic valve (8) and simulate pressure-releasing electromagnetic valve of blowing out (9) it is connected with pressure controller.
- A kind of 2. Combined automobile tyre tyre pressure sensor detection device according to claim 1, it is characterised in that：The electricity Above machine (1) rotating hub speed probe (12) is equipped with hollow rotating hub (2) relative position；The rotating hub speed probe (12) it is connected with revolution counter.
- A kind of 3. Combined automobile tyre tyre pressure sensor detection device according to claim 2, it is characterised in that：The sky Heart rotating hub (2) madial wall is equipped with tyre pressure sensor installation position (3).
- A kind of 4. Combined automobile tyre tyre pressure sensor detection device according to claim 3, it is characterised in that：The tire Pressure sensor installation position (3) is equipped with two, and two tyre pressure sensor installation positions (3) are centered on the hollow rotating shaft (21) It is symmetrical arranged.
- A kind of 5. Combined automobile tyre tyre pressure sensor detection device according to claim 4, it is characterised in that：The sky Heart rotating hub (2) side wall is equipped with closeable tyre pressure sensor mounting hole (7).
- A kind of 6. Combined automobile tyre tyre pressure sensor detection device according to claim 5, it is characterised in that：The tire Pressure sensor mounting hole (7) is equipped with two, and two tyre pressure sensor mounting holes (7) are centered on the hollow rotating shaft (21) It is symmetrical arranged.
- A kind of 7. Combined automobile tyre tyre pressure sensor detection device according to claim 6, it is characterised in that：It is described slow Fast pressure-releasing electromagnetic valve (8) simulates pressure-releasing electromagnetic valve (9) setting symmetrical above and below of blowing out with described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711176923.2A CN107976281A (en) | 2017-11-22 | 2017-11-22 | A kind of Combined automobile tyre tyre pressure sensor detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711176923.2A CN107976281A (en) | 2017-11-22 | 2017-11-22 | A kind of Combined automobile tyre tyre pressure sensor detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107976281A true CN107976281A (en) | 2018-05-01 |
Family
ID=62011085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711176923.2A Pending CN107976281A (en) | 2017-11-22 | 2017-11-22 | A kind of Combined automobile tyre tyre pressure sensor detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107976281A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR371935A (en) * | 1906-11-17 | 1907-03-19 | Victor Florentin Gabriel Chara | Pneumatic tire |
| CN201051034Y (en) * | 2007-06-20 | 2008-04-23 | 中国电子科技集团公司第三十八研究所 | Air pressure simulation device based on tyre pressure monitoring system |
| CN201497611U (en) * | 2009-08-13 | 2010-06-02 | 浙江福林国润汽车零部件有限公司 | Automobile tire explosion-proof sensor test board |
| CN102401719A (en) * | 2010-09-17 | 2012-04-04 | 深圳市加力尔电子科技有限公司 | Intelligent testing system of automobile tire pressure monitoring module |
| CN203460630U (en) * | 2013-09-27 | 2014-03-05 | 山东永泰化工有限公司 | Portable pressure adjustment device for automobile tires |
| CN203567487U (en) * | 2013-08-29 | 2014-04-30 | 上海汽车集团股份有限公司 | Simulation test system of TPMS (Tire Pressure Monitor System) |
| CN105699011A (en) * | 2016-03-25 | 2016-06-22 | 公安部交通管理科学研究所 | Stand test system for simulating automobile tire rotation and internal pressure change |
| CN205898386U (en) * | 2016-07-12 | 2017-01-18 | 比亚迪股份有限公司 | Detection apparatus for it blows out and leaks gas to be used for simulating vehicle tyre |
| CN207622928U (en) * | 2017-11-22 | 2018-07-17 | 中国汽车技术研究中心 | A kind of Combined automobile tyre tyre pressure sensor detection device |
-
2017
- 2017-11-22 CN CN201711176923.2A patent/CN107976281A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR371935A (en) * | 1906-11-17 | 1907-03-19 | Victor Florentin Gabriel Chara | Pneumatic tire |
| CN201051034Y (en) * | 2007-06-20 | 2008-04-23 | 中国电子科技集团公司第三十八研究所 | Air pressure simulation device based on tyre pressure monitoring system |
| CN201497611U (en) * | 2009-08-13 | 2010-06-02 | 浙江福林国润汽车零部件有限公司 | Automobile tire explosion-proof sensor test board |
| CN102401719A (en) * | 2010-09-17 | 2012-04-04 | 深圳市加力尔电子科技有限公司 | Intelligent testing system of automobile tire pressure monitoring module |
| CN203567487U (en) * | 2013-08-29 | 2014-04-30 | 上海汽车集团股份有限公司 | Simulation test system of TPMS (Tire Pressure Monitor System) |
| CN203460630U (en) * | 2013-09-27 | 2014-03-05 | 山东永泰化工有限公司 | Portable pressure adjustment device for automobile tires |
| CN105699011A (en) * | 2016-03-25 | 2016-06-22 | 公安部交通管理科学研究所 | Stand test system for simulating automobile tire rotation and internal pressure change |
| CN205898386U (en) * | 2016-07-12 | 2017-01-18 | 比亚迪股份有限公司 | Detection apparatus for it blows out and leaks gas to be used for simulating vehicle tyre |
| CN207622928U (en) * | 2017-11-22 | 2018-07-17 | 中国汽车技术研究中心 | A kind of Combined automobile tyre tyre pressure sensor detection device |
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