CN208559335U - A kind of bottom door of railway hopper car monitoring system - Google Patents
A kind of bottom door of railway hopper car monitoring system Download PDFInfo
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- CN208559335U CN208559335U CN201821088223.8U CN201821088223U CN208559335U CN 208559335 U CN208559335 U CN 208559335U CN 201821088223 U CN201821088223 U CN 201821088223U CN 208559335 U CN208559335 U CN 208559335U
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Abstract
The utility model discloses a kind of bottom door of railway hopper car monitoring systems, including bottom door sensor, communicate to connect with central controller, for detecting the open and-shut mode of bottom door；Central controller, with bottom door sensor and communication locating module communication connection, the open and-shut mode information detected for receiving bottom door sensor, and communication control locating module obtains the real-time position information of hopper wagon；Locating module is communicated, for obtaining the real-time position information of hopper wagon, and sends open and-shut mode information and real-time position information to remote monitoring platform；Remote monitoring platform for receiving open and-shut mode information and real-time position information from communication locating module, and shows open and-shut mode information and real-time position information with communication locating module communication connection.The bottom door of railway hopper car monitoring system of the utility model realizes intelligent real-time monitoring hopper wagon bottom door open and-shut mode and location information, to reduce the operation intensity of operating personnel, checks security risk in time, it is ensured that hopper wagon transportation safety.
Description
Technical field
The utility model belongs to rolling stock technical field, monitors system more particularly, to a kind of bottom door of railway hopper car
System.
Background technique
Hopper wagon is that a kind of headwall tilts inwardly or end face is in orthodrome, iron of the lower car body equipped with funnel, bottom door
Afloat vehicle can realize quick unloading without using the stations such as tippler equipment, belong to railway unitrain.Hopper wagon passes through
Also a variety of cargo functions of shipment can be realized after careful design, and there is certain versatility.Hopper wagon is mainly used for transporting coal, mine
The loose goods such as stone, the stone tiny fragments of stone, coal, etc..Majority is that gravity is unloaded, and cargo by being packed into above, and manpower or wind-force open hopper base when unloading
Door, cargo are drawn off automatically by self gravity.It can unload, several or can also unload simultaneously at train, with mechanization by vehicle
Handling, especially under conditions of material feeding is cheated and unloaded, rate of discharging is very high.
After part hopper wagon is opened due to bottom door, railway clearance is had exceeded, and bottom door opening will cause cargo stream in operation
Haveing leads to traffic safety accident and economic loss.It therefore, is the reliability for further increasing bottom door locking, some coal hopper cars
Provided with eccentric locked incorrect rotation preventing device, i.e. third level locking device.Door transmission device is arranged in some stone tiny fragments of stone, coal, etc. hopper wagons
Accidental rotation preventing and limiting device.Although having installed incorrect rotation preventing device additional, improves hopper wagon bottom door Lock safety and prevent
Security risk caused by maloperation, but operator can not still quickly understand its locking states, need personnel by a progress naked eyes
Inspection judges bottom door opening and closing conjunction state, this undoubtedly increases the workload of operating personnel.The operating personnel under Current Managing System
Often since the activity duration is short, due to large labor intensity etc., occurs monitoring situation not in place.Existing coal, the leakage of the stone tiny fragments of stone, coal, etc.
In trolley charging and transportational process, the accidents such as material leakage is caused to happen occasionally.
Therefore, how to realize that intelligent real-time monitoring hopper wagon bottom door is opened and closed conjunction state, become technical problem urgently to be resolved.
Utility model content
The purpose of this utility model is the railroad hopper for proposing a kind of intelligent real-time monitoring hopper wagon bottom door opening and closing conjunction state
Vehicle bottom door monitoring system.
To achieve the goals above, the utility model provides a kind of bottom door of railway hopper car monitoring system, the system packet
It includes:
Bottom door sensor is communicated to connect with central controller, for detecting the open and-shut mode of bottom door；
The central controller is communicated to connect with the bottom door sensor and communication locating module, for receiving the bottom
The open and-shut mode information that door sensor detects, and control the real time position letter that the communication locating module obtains the hopper wagon
Breath；
The communication locating module for obtaining the real-time position information of the hopper wagon, and sends the open and-shut mode
Information and the real-time position information are to remote monitoring platform；
The remote monitoring platform is communicated to connect with the communication locating module, fixed from the communication for receiving
The open and-shut mode information and the real-time position information of position module, and show the open and-shut mode information and real time position letter
Breath.
Preferably, rechargeable battery, for powering for the central controller and communication locating module；Solar panel,
For charging for the rechargeable battery.
Preferably, the rechargeable battery includes lithium battery group；The solar panel includes single crystal silicon battery plate；It is described
It is protected outside solar panel by tempered glass.
Preferably, the remote monitoring platform is also used to send inquiry instruction to the communication locating module, to obtain
State open and-shut mode information and the real-time position information；The communication locating module is also used to receive from the long-range monitoring
The inquiry instruction of platform, and the inquiry instruction is sent to the central controller.
Preferably, the communication locating module sends the open and-shut mode information and the real time position by GPRS network
Information is to the remote monitoring platform.
Preferably, the communication locating module obtains real-time position information by GPS and/or gsm module.
Preferably, the bottom door sensor is travel switch.
Preferably, the communication locating module is SIM808 module.
Preferably, the central controller is STC15 single-chip microcontroller.
Preferably, the remote monitoring platform is OneNET China Mobile Internet of Things open platform.
The utility model has the beneficial effects that: the bottom door of railway hopper car monitoring system of the utility model is passed by bottom door
Open and-shut mode information is passed to central controller by the open and-shut mode of sensor real-time detection bottom door, and central controller receives bottom
After the signal of door sensor, communication locating module is sent a command to, communication locating module acquires real-time position information, and will be real-time
Location information is sent to central controller, and central controller compiles the open and-shut mode information and real-time position information of hopper wagon bottom door
It collects and is sent to communication locating module at instruction, the command information is sent to remote monitoring platform again by communicating locating module,
To show the open and-shut mode information and real-time position information of hopper wagon bottom door in remote monitoring platform, intelligence prison in real time is realized
Hopper wagon bottom door open and-shut mode and location information are controlled, so that the operation intensity of operating personnel is reduced, to handle investigation peace in time
Full hidden danger, it is ensured that railway hopper car transportation safety.
The bottom door of railway hopper car monitoring system of the utility model is central controller and communication positioning by rechargeable battery
Module for power supply is rechargeable battery charging by solar panel, lasting electricity is provided for bottom door of railway hopper car monitoring system
Source, to realize that bottom door of railway hopper car intelligent real-time monitoring provides guarantee, while the later maintenance replacement of rechargeable battery is simple,
Expense is lower, economical and practical.
The system of the utility model has other characteristics and advantages, these characteristics and advantages are from the attached drawing being incorporated herein
It will be apparent in subsequent specific embodiment, or will be in the attached drawing and subsequent specific embodiment being incorporated herein
Middle to be stated in detail, these the drawings and specific embodiments are used together to explain the specific principle of the utility model.
Detailed description of the invention
The utility model illustrative embodiments are described in more detail in conjunction with the accompanying drawings, the utility model it is upper
It states and other purposes, feature and advantage will be apparent.Wherein, in the utility model illustrative embodiments, phase
Same appended drawing reference typically represents same parts.
Fig. 1 shows the block diagram of the bottom door of railway hopper car monitoring system of one embodiment according to the present utility model.
Fig. 2 shows the network connections of the bottom door of railway hopper car monitoring system of one embodiment according to the present utility model
Schematic diagram.
Fig. 3 shows the monitoring system of the bottom door of railway hopper car monitoring system of one embodiment according to the present utility model
Hardware theory of constitution figure.
Description of symbols:
102, bottom door sensor；104, central controller；106, locating module is communicated；108, remote monitoring platform；110,
Rechargeable battery；112, solar panel；114, satellite；116, cellular base station；118, mobile phone card slot；120, GSM antenna；122,
GPS antenna.
Specific embodiment
The preferred embodiment of the utility model is more fully described below with reference to accompanying drawings.Although showing this reality in attached drawing
With novel preferred embodiment, however, it is to be appreciated that may be realized in various forms the utility model without that should be illustrated here
Embodiment limited.On the contrary, thesing embodiments are provided so that the utility model is more thorough and complete, and energy
It is enough that the scope of the utility model is completely communicated to those skilled in the art.
Bottom door of railway hopper car monitoring system according to the present utility model includes: bottom door sensor, logical with central controller
Letter connection, for detecting the open and-shut mode of bottom door；Central controller is communicated to connect with bottom door sensor and communication locating module,
The open and-shut mode information detected for receiving bottom door sensor, and communication control locating module obtains the real time position of hopper wagon
Information；Locating module is communicated, for obtaining the real-time position information of hopper wagon, and sends open and-shut mode information and real time position letter
It ceases to remote monitoring platform；Remote monitoring platform is used to receive from communication positioning mould with communication locating module communication connection
The open and-shut mode information and real-time position information of block, and show open and-shut mode information and real-time position information.
Specifically, the open and-shut mode information of bottom door sensor real-time detection bottom door, passes it to central controller,
After central controller receives the signal of bottom door sensor, communication locating module is sent a command to, communication locating module acquisition is real
When location information, and real-time position information is sent to central controller, open and-shut mode of the central controller hopper wagon bottom door
Information and real-time position information compile instruction and are sent to communication locating module, are sent out the command information by communication locating module
It send to remote monitoring platform, to show the open and-shut mode information and real time position letter of hopper wagon bottom door in remote monitoring platform
Breath.
Pass through bottom door sensor real-time detection bottom according to the bottom door of railway hopper car monitoring system of illustrative embodiment
Door open and-shut mode communicates locating module by central controller controls and acquires real-time position information, the open and-shut mode of bottom door is believed
Breath and real-time position information are sent to remote monitoring platform, realize intelligent real-time monitoring hopper wagon bottom door open and-shut mode and position
Information, so that the operation intensity of operating personnel is reduced, to handle investigation security risk in time, it is ensured that railway hopper car transport peace
Entirely.
Preferably, rechargeable battery, for powering for central controller and communication locating module；Solar cell electricity
Plate, for charging for rechargeable battery.
It is central controller and communication positioning according to illustrative bottom door of railway hopper car monitoring system by rechargeable battery
Module for power supply is rechargeable battery charging by solar panel, lasting electricity is provided for bottom door of railway hopper car monitoring system
Source, to realize that enabling intelligent real-time monitoring in vehicle bottom provides guarantee, while the later maintenance replacement of rechargeable battery is simple, expense
It is lower, it is economical and practical.
Preferably, rechargeable battery includes lithium battery group；Solar panel includes single crystal silicon battery plate；Solar energy
It is protected outside solar panel by tempered glass.
Specifically, rechargeable battery uses lithium battery group, later maintenance replacement is simple, and expense is lower, it is preferred to use 5V,
1600mAH lithium battery group.Solar panel uses single crystal silicon battery plate, it is preferred to use 5V, 1100ma single crystal silicon battery plate, it should
Lithium battery group can be full of, and the battery plate body by power module of voltage regulation built in solar panel for illumination 3 hours or so under normal circumstances
Product is small and exquisite, and outer dimension only has 225mm*195mm*18mm.In view of the adverse circumstances of railway hopper car operation, solar battery
It can be protected by tempered glass outside plate.
Preferably, remote monitoring platform is also used to send inquiry instruction to locating module is communicated, to obtain opening and closing
Status information and real-time position information；Communication locating module is also used to receive the inquiry instruction from remote monitoring platform, and
Inquiry instruction is sent to central controller.
It is received specifically, being inputted by remote monitoring platform and sending inquiry instruction to locating module, communication locating module is communicated
To after the inquiry instruction, which is sent to central controller, after central controller receives inquiry instruction, acquires bottom
The bottom door opening and closing state of door sensor, and communication locating module is sent a command to, communication locating module obtains real-time position information,
And central controller is sent this information to, bottom door opening and closing status information and real-time position information are compiled finger by central controller
Order is sent to communication locating module, which is sent to remote monitoring platform again by communication locating module.
Preferably, communication locating module sends open and-shut mode information and real-time position information extremely by GPRS network
Remote monitoring platform.
Preferably, communication locating module obtains real-time position information by GPS and/or gsm module.
Preferably, bottom door sensor is travel switch.
Specifically, bottom door sensor transmits the on-off model of bottom door opening and closing state using common travel switch.By
Very big in lorry running environment flue dust, photoelectric sensor inductive connector is easy contaminated and generates wrong report or failure, and stroke is opened
Pass physically contacts not affected by environment, and service life is also longer.
Preferably, communication locating module is SIM808 module.
Specifically, communication positioning modeling block selection SIM808 module, the module integrated GSM/GPRS/GPS/ Bluetooth system,
Position error is inserted into mobile phone card, it can be achieved that call voice, short message, multimedia message, GPRS data transfer function within 10 meters；Also have
There are the functions such as DTMF decoding (can recognize other side's key), GPS positioning；5v-18v Width funtion can be born, Auto Power On is powered on, is not necessarily to
Key；Pass through TTL serial ports and STC15 microcontroller communication.
Preferably, central controller is STC15 single-chip microcontroller.
Specifically, central controller selects STC15 single-chip microcontroller, the single-chip microcontroller is small in size, and low in energy consumption, the speed of service is fast, fits
The advantages that temperature is wide, and stability is strong is answered, the outdoor environment severe suitable for lorry and the case where without external power supply only needs a fritter
Rechargeable battery can work several months；And the STC15 microcontroller development board plate selected is low in energy consumption, has and powers on self-starting,
Auto sleep, automatically wake up, self-powered protection, for the functions such as SIM808 module for power supply；Rich interface has 42 I/O ports, packet
Include multiple 3.3V power outputs, downloading debugging interface.
Preferably, remote monitoring platform is OneNET China Mobile Internet of Things open platform.
Specifically, software platform selects OneNET China Mobile Internet of Things open platform, and OneNET is China Mobile's object
The opening cloud platform of networking Co., Ltd's public service independent research, for various cross-platform Internet of Things applications, industry solution
The good services such as easy magnanimity connection, cloud storage, message distribution and big data analysis are provided, to reduce Internet of Things enterprise
With research and development, operation and the O&M cost of personal (wound visitor), so that Internet of Things enterprises and individuals (wound visitor) is focused more on application, build together
Internet of Things ecological environment centered on OneNET.
Embodiment one
Fig. 1 shows the block diagram of the bottom door of railway hopper car monitoring system of one embodiment according to the present utility model.Fig. 2
Show the network connection schematic diagram of the bottom door of railway hopper car monitoring system of one embodiment according to the present utility model.Fig. 3
Show the hardware theory of constitution figure of the bottom door of railway hopper car monitoring system of one embodiment according to the present utility model.
In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, which includes: bottom door sensor 102, with
Central controller 104 communicates to connect, for detecting the open and-shut mode of bottom door；Central controller 104, with bottom door sensor 102 and
It communicates locating module 106 to communicate to connect, the open and-shut mode information detected for receiving bottom door sensor 102, and communication control
The real-time position information of the acquisition hopper wagon of locating module 106；Locating module 106 is communicated, for obtaining the real time position of hopper wagon
Information, and open and-shut mode information and real-time position information are sent to remote monitoring platform 108；Remote monitoring platform 108 is and logical
It interrogates locating module 106 to communicate to connect, for receiving open and-shut mode information and real time position letter from communication locating module 106
Breath, and show open and-shut mode information and real-time position information.
Wherein, rechargeable battery 110, for powering for central controller 104 and communication locating module 106；Solar battery
Plate 112, for charging for rechargeable battery 110.
Wherein, rechargeable battery 110 includes lithium battery group；Solar panel 112 includes single crystal silicon battery plate；Solar-electricity
It is protected outside pond plate 112 by tempered glass.
Wherein, remote monitoring platform 108 is also used to send inquiry instruction to communication locating module 106, to obtain opening and closing shape
State information and real-time position information；Communication locating module 106 is also used to receive the inquiry from remote monitoring platform 108 and refers to
It enables, and inquiry instruction is sent to central controller 104.
Wherein, communication locating module 106 is by GPRS network transmission open and-shut mode information and real-time position information to long-range
Monitor supervision platform 108.
Wherein, communication locating module 106 obtains real-time position information by GPS and/or gsm module.
Wherein, bottom door sensor 102 is travel switch.
Wherein, communication locating module 106 is SIM808 module.
Wherein, central controller 104 is STC15 single-chip microcontroller.
Wherein, remote monitoring platform 108 is OneNET China Mobile Internet of Things open platform.
The course of work of the bottom door of railway hopper car monitoring system is as follows: solar panel 112 is that rechargeable battery 110 fills
Electricity, rechargeable battery 110 are that central controller 104 and communication locating module 106 provide constant current source, central controller 104 and logical
It interrogates the communication of locating module 106 to be connected, bottom door sensor 102 is connected with the communication of central controller 104, by the open and-shut mode of bottom door
Pass to central controller 104.
The open and-shut mode of 102 real-time detection hopper wagon bottom door of bottom door sensor, the transmission when detecting that vehicle bottom door is not turned off
Signal to central controller 104, central controller 104 handles the signal, while sending a command to communication locating module
106, communication locating module 106 obtains real-time position information by satellite 114 and the GPS of itself and/or gsm module, and will be smart
True real-time position information is sent to central controller 104, and central controller 104 is real-time by bottom door opening and closing status information and vehicle
Location information compiles instruction and is sent to communication locating module 106, and the mobile phone card of communication locating module 106 passes through cellular base station
The command information is transmitted to remote monitoring platform 108 by GPRS network by 116, and remote monitoring platform 108 receives instruction letter
Bottom door opening and closing status information and vehicle real-time position information are shown in computer terminal after breath.
When needing the open and-shut mode information and real-time position information of enquiring vehicle bottom door, pass through remote monitoring platform 108
Input inquiry instruction, the instruction are transmitted to communication locating module 106 by cellular base station 116, realize and passed by GPRS network
Transmission of data information communicates locating module 106 for the instruction and is sent to central controller 104, and central controller 104 receives this and refers to
After order, the detection signal of bottom door sensor 102 is acquired, while sending a command to communication locating module 106, communicates locating module
106 obtain real-time position information by satellite 114 and the GPS of itself and/or gsm module, and real-time position information is sent to
The open and-shut mode information and real-time position information of bottom door are compiled instruction and are sent to by central controller 104, central controller 104
Locating module 106 is communicated, the mobile phone card of communication locating module 106 is transmitted to remotely by cellular base station 116 by GPRS network
Monitor supervision platform 108, remote monitoring platform 108 show the open and-shut mode information and real time position of bottom door.
The embodiments of the present invention are described above, above description is exemplary, and non-exclusive, and
It is also not necessarily limited to disclosed embodiment.Without departing from the scope and spirit of embodiment described, for this technology
Many modifications and changes are obvious for the those of ordinary skill in field.
Claims (10)
1. a kind of bottom door of railway hopper car monitoring system, which is characterized in that the monitoring system includes:
Bottom door sensor is communicated to connect with central controller, for detecting the open and-shut mode of bottom door；
The central controller is passed with the bottom door sensor and communication locating module communication connection for receiving the bottom door
The open and-shut mode information that sensor detects, and control the real-time position information that the communication locating module obtains the hopper wagon；
The communication locating module for obtaining the real-time position information of the hopper wagon, and sends the open and-shut mode information
With the real-time position information to remote monitoring platform；
The remote monitoring platform is communicated to connect with the communication locating module, for receiving from the communication positioning mould
The open and-shut mode information and the real-time position information of block, and show the open and-shut mode information and the real-time position information.
2. bottom door of railway hopper car monitoring system according to claim 1, which is characterized in that the monitoring system is also wrapped
It includes:
Rechargeable battery, for powering for the central controller and communication locating module；
Solar panel, for charging for the rechargeable battery.
3. bottom door of railway hopper car monitoring system according to claim 2, which is characterized in that
The rechargeable battery includes lithium battery group；
The solar panel includes single crystal silicon battery plate；
It is protected outside the solar panel by tempered glass.
4. bottom door of railway hopper car monitoring system according to claim 1, which is characterized in that
The remote monitoring platform is also used to send inquiry instruction to the communication locating module, to obtain the open and-shut mode letter
Breath and the real-time position information；
The communication locating module is also used to receive the inquiry instruction from the remote monitoring platform, and looks into described
It askes instruction and is sent to the central controller.
5. bottom door of railway hopper car monitoring system according to claim 1, which is characterized in that the communication locating module is logical
It crosses GPRS network and sends the open and-shut mode information and the real-time position information to the remote monitoring platform.
6. bottom door of railway hopper car monitoring system according to claim 1, which is characterized in that the communication locating module is logical
It crosses GPS and/or gsm module obtains real-time position information.
7. bottom door of railway hopper car monitoring system according to claim 1, which is characterized in that the bottom door sensor is row
Cheng Kaiguan.
8. bottom door of railway hopper car monitoring system according to claim 1, which is characterized in that the communication locating module is
SIM808 module.
9. bottom door of railway hopper car monitoring system according to claim 1, which is characterized in that the central controller is
STC15 single-chip microcontroller.
10. bottom door of railway hopper car monitoring system according to claim 1, which is characterized in that the remote monitoring platform
For OneNET China Mobile Internet of Things open platform.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821088223.8U CN208559335U (en) | 2018-07-10 | 2018-07-10 | A kind of bottom door of railway hopper car monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821088223.8U CN208559335U (en) | 2018-07-10 | 2018-07-10 | A kind of bottom door of railway hopper car monitoring system |
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| CN208559335U true CN208559335U (en) | 2019-03-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819962A (en) * | 2018-07-10 | 2018-11-16 | 中车太原机车车辆有限公司 | A kind of bottom door of railway hopper car monitoring system |
| CN112572493A (en) * | 2020-12-15 | 2021-03-30 | 神华铁路装备有限责任公司 | Railway wagon |
-
2018
- 2018-07-10 CN CN201821088223.8U patent/CN208559335U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819962A (en) * | 2018-07-10 | 2018-11-16 | 中车太原机车车辆有限公司 | A kind of bottom door of railway hopper car monitoring system |
| CN112572493A (en) * | 2020-12-15 | 2021-03-30 | 神华铁路装备有限责任公司 | Railway wagon |
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