CN208714852U - Rail traffic tire pressure measuring system - Google Patents
Rail traffic tire pressure measuring system Download PDFInfo
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- CN208714852U CN208714852U CN201821313271.2U CN201821313271U CN208714852U CN 208714852 U CN208714852 U CN 208714852U CN 201821313271 U CN201821313271 U CN 201821313271U CN 208714852 U CN208714852 U CN 208714852U
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- pressure
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- tire
- internal pressure
- radio
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Abstract
The utility model relates to a kind of rail traffic tire pressure measuring systems, comprising: radio tire pressure monitoring device, wireless receiver, data processing module, master controller and alarm module；Radio tire pressure monitoring device is used for the internal pressure of real-time monitoring tire, temperature data, and by the internal pressure of continuous sampling, temperature data is sent to wireless receiver by radio frequency signal, wireless receiver is to the internal pressure received, temperature data transfers data to data processing module after amplifying, data processing module is to the internal pressure received, temperature data is handled, and the internal pressure that will be handled well, temperature data is transferred to master controller, master controller is according to the situation of change of the internal pressure data real-time monitoring tire pressure received, and it is shown in real time by alarm module and reminds driver, monitored over time is carried out to the tire pressure of each travelling wheel.
Description
Technical field
The utility model relates to the device for monitoring tyre pressure field that rubber wheel type single-track vehicle uses, specifically a kind of track is handed over
Logical tire pressure measuring system.
Background technique
Existing monorail train mainly uses wired inspection of inner pressure device mode: being examined with the switching of mechanical pressure switches
Whether the air pressure for surveying rubber tire inside tires is normal, in combination with inspecting periodically for repair and maintenance personnel.Due to using mechanical pressure
The mode of switch, driver cannot control the air pressure situation of traveling tire in driving conditions in real time, when route event occurs for monitoring device
When barrier, train cannot alarm in real time, it is difficult to realize real-time monitoring, early warning and system fault self-diagnosis function, there is peace
Full blast danger.Therefore, the utility model provides a kind of rail traffic tire pressure measuring system, using external pressure sensor, tire
Pressure sensor is sealed using O-ring, can the horizontal tire of on-line real time monitoring the data such as pressure, temperature, while being arranged pre-
Alarm and alarm module, effective pre- anti-vehicle safety accident that horizontal wheels abnormal tyre pressure may cause in the process of running.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of measurements of rail traffic tire pressure
System, using external pressure sensor, tyre pressure sensor is sealed using O-ring, can the horizontal tire of on-line real time monitoring
The data such as pressure, temperature, while alarm module is set, horizontal wheels abnormal tyre pressure may in the process of running for effective pre- anti-vehicle
The safety accident of initiation.
To achieve the above objectives, the technical scheme adopted by the utility model is that:
A kind of rail traffic tire pressure measuring system, comprising: radio tire pressure monitoring device, wireless receiver, data processing mould
Block, master controller and alarm module；
The radio tire pressure monitoring device is carried out data transmission by radio frequency signal and wireless receiver, wireless receiving
Device is connect with data processing module, and data processing module is connect with master controller, and master controller is connect with alarm module；
The radio tire pressure monitoring device is used for the internal pressure of real-time monitoring tire, temperature data, and will be in continuous sampling
Pressure, temperature data are sent to wireless receiver by radio frequency signal, wireless receiver to receive internal pressure, temperature data
Transfer data to data processing module after amplifying, data processing module is to the internal pressure received, at temperature data
Reason, and the internal pressure handled well, temperature data are transferred to master controller, master controller is supervised in real time according to the internal pressure data received
The situation of change for surveying tire pressure, and is shown in real time by alarm module and is reminded driver, to the tire pressure of each travelling wheel into
Row monitored over time；
The radio tire pressure monitoring device includes pressure sensor, temperature sensor, power module, Digital Signal Processing list
Member and radio-frequency module；The pressure sensor and temperature sensor are connect with digital signal processing unit respectively, at digital signal
Reason unit is connect with radio-frequency module and power module；The pressure sensor and temperature sensor are respectively used to the interior of acquisition tire
Pressure, temperature data, and internal pressure, temperature data are transferred to digital signal processing unit, digital signal processing unit is to receiving
Internal pressure, temperature data handled, internal pressure, temperature data are sent to wireless receiver finally by radio-frequency module；
The outside of tire is arranged in the pressure sensor, and is sealed using O-ring.
On the basis of above scheme, counted between the data processing module and master controller by RS485 bus
According to transmission.
Detailed description of the invention
The utility model has following attached drawing:
The structure chart of Fig. 1 the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, rail traffic tire pressure measuring system described in the utility model, comprising: radio tire pressure monitoring device,
Wireless receiver, data processing module, master controller and alarm module；
The radio tire pressure monitoring device is carried out data transmission by radio frequency signal and wireless receiver, wireless receiving
Device is connect with data processing module, and data processing module is connect with master controller, and master controller is connect with alarm module；
The radio tire pressure monitoring device is used for the internal pressure of real-time monitoring tire, temperature data, and will be in continuous sampling
Pressure, temperature data are sent to wireless receiver by radio frequency signal, wireless receiver to receive internal pressure, temperature data
Transfer data to data processing module after amplifying, data processing module is to the internal pressure received, at temperature data
Reason, and the internal pressure handled well, temperature data are transferred to master controller, master controller is supervised in real time according to the internal pressure data received
The situation of change for surveying tire pressure, and is shown in real time by alarm module and is reminded driver, to the tire pressure of each travelling wheel into
Row monitored over time；
The radio tire pressure monitoring device includes pressure sensor, temperature sensor, power module, Digital Signal Processing list
Member and radio-frequency module；The pressure sensor and temperature sensor are connect with digital signal processing unit respectively, at digital signal
Reason unit is connect with radio-frequency module and power module；The pressure sensor and temperature sensor are respectively used to the interior of acquisition tire
Pressure, temperature data, and internal pressure, temperature data are transferred to digital signal processing unit, digital signal processing unit is to receiving
Internal pressure, temperature data handled, internal pressure, temperature data are sent to wireless receiver finally by radio-frequency module；
The outside of tire is arranged in the pressure sensor, and is sealed using O-ring.
On the basis of above scheme, counted between the data processing module and master controller by RS485 bus
According to transmission.
Rail traffic tire pressure measuring system described in the utility model, using external pressure sensor, tyre pressure sensor
Be sealed using O-ring, can the horizontal tire of on-line real time monitoring the data such as pressure, temperature, while alarm module is set, is had
Imitate the pre- anti-vehicle safety accident that horizontal wheels abnormal tyre pressure may cause in the process of running.
The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Claims (2)
1. rail traffic tire pressure measuring system characterized by comprising radio tire pressure monitoring device, wireless receiver, at data
Manage module, master controller and alarm module；
The radio tire pressure monitoring device is carried out data transmission by radio frequency signal and wireless receiver, wireless receiver with
Data processing module connection, data processing module are connect with master controller, and master controller is connect with alarm module；
The radio tire pressure monitoring device is for the internal pressure of real-time monitoring tire, temperature data, and by the internal pressure of continuous sampling, temperature
Degree is sent to wireless receiver according to by radio frequency signal, wireless receiver to receive internal pressure, temperature data progress
Transferring data to data processing module after amplification, data processing module handles the internal pressure that receives, temperature data, and
The internal pressure handled well, temperature data are transferred to master controller, master controller is according to the internal pressure data real-time monitoring tire received
The situation of change of pressure, and driver is shown and reminded in real time by alarm module, the tire pressure of each travelling wheel is carried out complete
Journey monitoring；
The radio tire pressure monitoring device include pressure sensor, temperature sensor, power module, digital signal processing unit and
Radio-frequency module；The pressure sensor and temperature sensor are connect with digital signal processing unit respectively, Digital Signal Processing list
Member is connect with radio-frequency module and power module；The pressure sensor and temperature sensor be respectively used to acquisition tire internal pressure,
Temperature data, and internal pressure, temperature data are transferred to digital signal processing unit, digital signal processing unit to receiving in
Pressure, temperature data are handled, and internal pressure, temperature data are sent to wireless receiver finally by radio-frequency module；
The outside of tire is arranged in the pressure sensor, and is sealed using O-ring.
2. rail traffic tire pressure measuring system as described in claim 1, which is characterized in that the data processing module and master control
Carried out data transmission between device processed by RS485 bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821313271.2U CN208714852U (en) | 2018-08-15 | 2018-08-15 | Rail traffic tire pressure measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821313271.2U CN208714852U (en) | 2018-08-15 | 2018-08-15 | Rail traffic tire pressure measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208714852U true CN208714852U (en) | 2019-04-09 |
Family
ID=65977802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821313271.2U Active CN208714852U (en) | 2018-08-15 | 2018-08-15 | Rail traffic tire pressure measuring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208714852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385949A (en) * | 2019-07-12 | 2019-10-29 | 西安航空制动科技有限公司 | Wireless wheel internal pressure, tyre temperature and wheel strain gauge |
-
2018
- 2018-08-15 CN CN201821313271.2U patent/CN208714852U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385949A (en) * | 2019-07-12 | 2019-10-29 | 西安航空制动科技有限公司 | Wireless wheel internal pressure, tyre temperature and wheel strain gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220424 Address after: Room 402, gate 2, floor 947, Zhongguancun, Haidian District, Beijing 100080 Patentee after: Bai Yunfei Address before: Room b105, building 8, No. 3 minzhuang Road, Haidian District, Beijing 100091 Patentee before: BEIJING XINGKEDI ELECTRONIC TECHNOLOGY Research Institute |
|
| TR01 | Transfer of patent right |