CN109726939B - Interactive visual supervision system for unpowered iron shoes - Google Patents
Interactive visual supervision system for unpowered iron shoes Download PDFInfo
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- CN109726939B CN109726939B CN201910112423.5A CN201910112423A CN109726939B CN 109726939 B CN109726939 B CN 109726939B CN 201910112423 A CN201910112423 A CN 201910112423A CN 109726939 B CN109726939 B CN 109726939B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention relates to an interactive visual supervision system of unpowered shoes, which effectively solves the problems that the unpowered shoes implement interactive, visual and whole-process automatic supervision and improve the supervision level of the shoes, a handset is connected with a high-precision positioning box and the unpowered shoes in a wireless way through Bluetooth communication, the handset is connected with a server through 4G communication, and the server is respectively connected with a station high-precision enhanced base station, a shoe cabinet and a monitoring and dispatching center; the high-precision positioning box is structurally characterized in that a circuit board is arranged on a fixed support in a box body, radiating fins are arranged on the periphery of the box body, a Bluetooth socket, a public network socket, a private network socket and a positioning socket are sequentially arranged on the upper portion of a front panel of the box body, a data socket, an LED indicator lamp placement area and an external power socket are sequentially arranged below the front panel, fixing seats with fixing screw holes are arranged at four corners of the bottom of the box body, and a dual-system positioning circuit is arranged on the circuit board.
Description
Technical Field
The invention relates to railway traffic management equipment, in particular to an interactive visual supervision system for unpowered iron shoes.
Background
Along with the rapid development of railway traffic industry, in order to ensure railway traffic safety, the railway management requirements are more and more strict, no-power shoes and power shoes are commonly adopted in railway traffic at present, namely, no-power shoes are used for supplying power and installing corresponding electronic equipment, and the shoes are difficult to position and automatically monitor due to the fact that the corresponding electronic equipment is not arranged on the shoes, and are in a monitored blind area for a long time, the operation standard is completely limited by manpower or regulations, and great potential safety hazards exist naturally, such as the phenomenon that the shoes are misplaced, the shoes are missed, the like frequently happens, and major safety accidents such as vehicle slip, vehicle derailment and even dumping cannot be thoroughly stopped, so that the whole process monitoring cannot be carried out.
The natural defects of the powered iron shoes are difficult to surmount, and all the existing used iron shoes are additionally provided with electronic equipment, the iron shoes with power supply are collectively called as powered iron shoes, and the simple powered iron shoes are difficult to effectively monitor at a high level due to simple functions; the electric power iron shoes with high-precision positioning function have the defects of high cost, high operation cost, poor cruising ability and the like, are hardly accepted by users, and have little popularization and application value. A satisfactory balance point cannot be found at present in terms of factors such as functions, cost, volume, power consumption, reliability and the like. Moreover, even though the electric power supply is provided for the iron shoes, the problem cannot be avoided, unnecessary burden is added to daily management of the iron shoes, additional potential safety hazards are generated, and users are more reluctant to use the electric power supply.
Therefore, based on various types of shoes used in large quantities in the railway transportation at present, the Beidou high-precision positioning technology, the network technology and the specific algorithm are used for implementing interactive, visual and full-process automatic supervision on the unpowered shoes, the maximum pain point existing in the current application situation of the industry is solved, the supervision level of the shoes is improved, and various safety accidents caused by the shoes are avoided.
Disclosure of Invention
Aiming at the situation, the invention aims to overcome the defects of the prior art, and the invention aims to provide an interactive visual supervision system for the unpowered iron shoe, which can effectively solve the problems that the unpowered iron shoe implements interactive, visual and full-process automatic supervision, improves the supervision level of the iron shoe and avoids various safety accidents caused by the iron shoe.
The technical scheme is that the interactive visual supervision system of the unpowered iron shoe comprises a handheld machine, the unpowered iron shoe, a server and an iron shoe cabinet, wherein the handheld machine is in wireless connection with a high-precision positioning box and the unpowered iron shoe through Bluetooth communication, the handheld machine is connected with the server through 4G communication, and the server is respectively connected with a station high-precision enhanced base station, the iron shoe cabinet and a monitoring and dispatching center through communication lines; the high-precision positioning box comprises a box body with an upper cover and a circuit board in the box body, wherein the circuit board is arranged on a fixed support in the box body, radiating fins are uniformly distributed on the periphery of the box body, a Bluetooth jack, a public network jack, a private network jack and a positioning jack which are uniformly distributed are sequentially arranged on the upper part of a front panel of the box body from left to right, a WIFI network jack is arranged below the front panel, a data jack, an LED indicator light placement area and an external power supply jack are sequentially arranged from left to right, fixing seats with fixed screw holes are arranged at four corners of the bottom of the box body, a dual-system positioning circuit is arranged on the circuit board, the dual-system positioning circuit is structurally characterized in that the dual-system positioning circuit comprises a first controller and a second controller, the first controller and the second controller are connected together through a serial port and a wire, the first controller is connected with a data interface on the box body through a USB interface, the first controller is connected with a private network module and a shielding wire through a private network interface of the box body, the first controller is connected with a WIFI interface on the box body through an SDIO interface and a WIFI interface on the box body, and a public network module, and the first controller is connected with the public network module through the shielding wire and the public network module through the shielding wire; the second controller is connected with the data interface on the box body through a serial port and a wire, the work indicator lamp of the second controller is arranged on the LED indicator lamp placing area of the box body, the second controller is connected with the public network module, the positioning module and the Bluetooth module which are arranged in the box body through a serial port bus, the positioning module is connected with the positioning interface on the box body through a shielding wire, the Bluetooth module is connected with the Bluetooth interface on the box body through a shielding wire, and the second controller is connected with the temperature collector and the current and voltage collector through wires and is connected with the battery which is arranged in the box body.
The invention has novel and unique structure, is easy to produce and manufacture, is convenient to install and use, can effectively solve the problems that the powerless iron shoe implements interactive, visual and whole-process automatic supervision, improves the supervision level of the iron shoe, avoids various safety accidents caused by the iron shoe, is a great innovation on railway pipeline equipment, and has remarkable economic and social benefits.
Drawings
Fig. 1 is a structural block diagram of the present invention.
Fig. 2 is a perspective view of the structure of the high-precision positioning box of the invention.
FIG. 3 is a block diagram of a high precision positioning box circuit structure according to the present invention.
Detailed Description
The following describes the embodiments of the present invention in detail with reference to the drawings.
1-3, the interactive visual supervision system of the unpowered iron shoe comprises a hand-held set, the unpowered iron shoe, a server and an iron shoe cabinet, wherein the hand-held set 3 is in wireless connection with a high-precision positioning box 2 and the unpowered iron shoe 4 through Bluetooth communication, the hand-held set 3 is connected with the server 1 through 4G communication, and the server 1 is respectively connected with a station high-precision enhancement base station 5, an iron shoe cabinet 7 and a monitoring and dispatching center 6 through communication lines; the high-precision positioning box structure comprises a box body 2-1 with an upper cover and a circuit board 2-23 in the box body 2-1, wherein the circuit board is arranged on a fixed support 2-2 in the box body 2-1, radiating fins 2-4 are uniformly distributed on the periphery of the box body 2-1, bluetooth sockets 2-5, a public network socket 2-6, a private network socket 2-7 and a positioning socket 2-8 are sequentially arranged on the upper part of a front panel of the box body 2-1 from left to right, a WIFI network socket 2-9 is sequentially arranged below the front panel from left to right, a data socket 2-10, an LED indicator lamp placing area 2-11 and an external power socket 2-12 are sequentially arranged on four corners of the bottom of the box body 2-1, a fixing seat 2-13 with fixing screw holes is arranged on the four corners of the bottom of the box body 2-1, a double-system positioning circuit is arranged on the circuit board 2-23, the dual-system positioning circuit has the structure that the dual-system positioning circuit comprises a first controller 2-14 and a second controller 2-15, wherein the first controller 2-14 and the second controller 2-15 are connected together through serial ports and wires, the first controller 2-14 is connected with a data interface 2-10 on a box body 2-1 through a USB interface, the first controller 2-14 is connected with a private network interface 2-7 of the box body 2-1 through a private network module 2-18 and a shielding wire, the first controller 2-14 is connected with a WIFI interface 2-9 on the box body 2-1 through an SDIO interface and a WIFI module 2-19 and is connected with a public network module 2-20 arranged in the box body 2-1, the first controller 2-14 is connected with the public network module 2-20 in the box body 2-1 through a shielding wire, the public network module 2-20 is connected with a public network interface 2-6 on the box body 2-1 through a shielding wire; the second controller 2-15 is connected with the data interface 2-10 on the box body 2-1 through serial ports and wires, the working indicator lamp of the second controller 2-15 is arranged on the LED indicator lamp placing area 2-11 of the box body 2-1, the second controller 2-15 is connected with the public network module 2-20, the positioning module 2-21 and the Bluetooth module 2-22 in the box body 2-1 through serial port buses, the positioning module 2-21 is connected with the positioning interface 2-8 on the box body 2-1 through shielding wires, the Bluetooth module 2-22 is connected with the Bluetooth interface 2-5 on the box body 2-1 through shielding wires, and the second controller 2-15 is connected with the temperature collector and the current and voltage collector 2-16 through wires and is connected with the battery 2-17 arranged in the box body 2-1.
In order to ensure the use effect and the use convenience, the four corners of the bottom of the box body 2-1 are provided with fixing seats 2-3 which are used for assembly and are provided with assembly holes.
The first controller 2-14 is a singlechip 8051 controller or a Linumx, such as a 1.Mx6 processor.
The second controller 2-15 is a PLC controller or an STM32, such as an STM32F4 processor.
The charging interface of the battery 2-17 is connected with an external power socket 2-12 on the box body 2-1 through a charger 2-17-1 and a double-core aviation mother head.
The box body 2-1 is a hollow body with the length of 154mm, the width of 124mm and the height of 42 mm.
The first controller 2-14 is connected with the data interface 2-10 on the box body 2-1 through a USB interface and the second controller 2-15 through serial I/O and 20P flat cables.
The second controller 2-15 is connected with the LED indicator lamp placing area 2-11 of the box body 2-1 through a 9P flat cable.
In the structure, except that the high-precision positioning box is independently researched and developed, other devices are all existing devices, and the contribution of the invention is that the high-precision positioning box and other existing devices are scientifically and reasonably combined to form an innovative interactive visual supervision system of the powerless iron shoes, wherein:
1. high precision positioning box (ZZBD-4 BDS). The high-precision positioning box based on the Beidou satellite positioning technology is carried by an operator and works in cooperation with the handheld machine, and can be used for implementing high-precision positioning of not less than 30cm on the position where the operator is located. By means of a specific algorithm, the track number and the track position of the locked iron shoe can be identified by comparing the high-precision map. Is a technical core and a technical support for realizing the functions of the whole system.
2. Handset (ZZBD-HM 18). The visual platform is a visual platform for interaction of operators and the background, and can realize the functions of positioning, navigation, calibration and the like. It is also a channel for establishing data transmission between the server and the positioning box. The tool is used for scanning the two-dimension code of the iron shoe and shooting pictures of the operation site.
3. The powerless iron shoes are various common iron shoes widely used in railway stations in China at present.
4. And a server. The data pool is used for storing the real-time high-precision position; is a distribution source of high-precision foundation enhancement differential data; is a storage place of a high-precision station digital map; is a fixed IP address point where the client interacts with the administrative center.
5. The monitoring and dispatching center generates dispatching tasks through station yard train information; calculating the position of the iron shoe, binding the stock tracks, generating visual data and storing the visual data to a server; identifying and judging the legality of the position of the locked iron shoe; and generating and outputting data for controlling the train.
6. The station yard high-precision enhancement device (ZZBD-BS 17) generates differential information data required by a positioning box, and is station yard base equipment for realizing full-station yard high-precision positioning.
7. Iron shoe cabinet. Storing the iron shoes, and additionally installing scanning equipment on the basis of the existing iron shoe cabinet to realize the networking of the system of the iron shoe position.
The working conditions of the invention are as follows:
1) The operator carries the handset, opens the 'skate operation' APP, inputs the work number and the password, and stands by.
2) The job task of locking the skate is called.
a) The iron shoe cabinet takes down the iron shoe, carries a high-precision positioning box (about 1 kg), establishes Bluetooth communication with the handset, and enters the operation area.
b) Under handset map, icon indication and navigation, guide to a designated job point.
c) Standing beside the vehicle at the operation point, operating the app, requesting locking, and replying in the background: "allow locking" or "please further determine the locking position".
d) After the locking of the shoe is completed, scanning the two-dimensional code on the shoe, shooting the shoe, uploading the track picture to the background, and returning the background to 'successful'.
e) According to the guidance, the next position point is locked, and the operator can clearly see the positions, the number and the corresponding icon indication of the locked iron shoes on the map.
2) The receiving end unlocks the work task of the skate.
a) Carry on the back the high-precision positioning box (about 1 kg), establish bluetooth communication with the handset, enter the working area.
b) Under handset map, icon indication and navigation, guide to a designated job point.
c) And operating the app, scanning a two-dimensional code on the iron shoe under an unlocking interface, shooting a picture removed by the iron shoe, uploading a background, and returning to 'success'.
d) According to the guidance, the next shoe is unlocked, and on the map, the operator can clearly see the positions, the number and the corresponding icon indications of the unlocked shoes.
3) The job task of the iron shoe is inspected by the collar.
a) Carry on the back the high-precision positioning box (about 1 kg), establish bluetooth communication with the handset, enter the working area.
b) Under handset map, icon indication and navigation, guide to a designated job point.
c) And operating the app, scanning a two-dimensional code on the iron shoe under the inspection interface, shooting a picture locked by the iron shoe, uploading a background, and returning to 'success'.
d) According to the guidance, the next shoe is inspected, and on the map, the operator can clearly see the positions, the number and the corresponding icon indication of the inspected shoes.
1. Station management, scheduling and iron shoe operators can be visualized
The high-precision position and working state of each iron shoe on the rail are seen, and the content which can be monitored comprises.
The xxx-type iron shoes are arranged on the xxx-type iron shoe cabinet.
The xxx-type skate is in the xxx position of the xxx-division and is in a locked state.
The xxx-type skate is unlocked in the xxx position of the xxx-type track and is separated from the track.
xxx iron shoes are in a free state.
2. The iron shoe operators can automatically receive and dispatch the tasks such as locking, unlocking, inspection and the like, the types of the operations are clear, the operation directivity is high, and the working efficiency is high;
the locking, unlocking and inspection are as follows:
locking the iron shoe: the skate is plugged between the train hub and the rail, and the correct posture and position of the skate are kept so as to prevent the vehicle from slipping;
unlocking the skate: taking the iron shoes off from between the train hub and the rail, and driving the iron shoes by the fireproof vehicle to run, so that the train derails or overturns;
inspection iron shoes: the status of the locked-up skate is checked regularly.
3. In the operation process, the iron shoe operator can perform interactive interaction with the background in real time, each operation action is confirmed through the automation of the background, the function can effectively avoid misoperation of the operator, and misoperation phenomena such as wrong iron shoe polishing, missing iron shoe polishing, irregular operation and the like are avoided.
4. The operation actions of the iron shoe operators can be standardized, and particularly the on-orbit gesture and position of the iron shoe can be recorded by the background when the operators lock the iron shoe so as to be ready for later adjustment.
From the above, the core technology of the present invention is as follows:
1) High-precision positioning technology. The high-precision positioning box carried by the operator can be designed based on the Beidou satellite high-precision positioning technology, and can be used for positioning the position of the operator in real time with high precision not more than 30cm, so that a technical foundation is laid for high-precision position calibration of the whole system and the iron shoes.
2) A high-precision station digital map technology for stock way distribution stations. By means of the prior mapping, a high-precision digital map is generated for stock track distribution in a station yard, the precision of the digital map is 10cm, and the digital map is a technical support for realizing digital and automatic supervision of a system.
3) High precision location mapping techniques. Before locking the shoes, an operator needs to stand beside a vehicle with a locking point, request the locking operation to the background, and start the locking operation after the background allows the locking operation, at this time, the background compares the position of the operator with a digital map to identify the track number to be operated by a distance algorithm perpendicular to the track, determines the specific position point of the shoes on the track, then marks the shoes on the xxx position point of the xxx track by the aid of the shoe number uploaded by the operator, and finally the background marks the shoes on the xxx position point of the xxx track.
4) Interactive technology. The operator interacts with the background in real time through the handset in the following operation actions.
And a job task to be led.
Locking the position of the skate.
Locking the number of the skate.
Unlocking the number of the iron shoe.
Inspection of the number of the iron shoes.
The posture position of the iron shoe.
5) Visualization techniques. The operator can visually see the position and length of the train to be operated through the handset in a map and icon presentation mode, and can guide the operator in a navigation mode; the positions and the states of all the locked iron shoes can be seen; all the positions of the iron shoes to be unlocked can be seen; the position and the number of the unlocked iron shoes can be seen; the position and number of the shoes that have not been unlocked can be seen. The background monitoring center visually sees the train state and the skate state on the station track in a map and icon presentation mode.
6) Automatic control technology. When the train staying on the stock way does not complete the locking task of the iron shoes, the system refuses to generate the next scheduling task and refuses to open the related approach. When the train staying on the stock way does not complete the unlocking task of the iron shoes, the system refuses to generate the train running scheduling task and refuses to open the related route and signal.
From the above, the present invention has the following outstanding features:
1. the high-precision positioning, visual operation and automatic control functions can be realized based on the unpowered iron shoe, and the method is a major technical breakthrough for solving the current pain point of the industry.
2. The conventional iron shoe is not required to be modified, electronic equipment is not required to be additionally arranged, power supply is not required, the iron shoe is not required to be replaced, and the system cost is greatly reduced.
3. The method omits the complicated daily maintenance work of the electric power iron shoes, directly improves the reliability of the system, has high popularization and application value and high user acceptance, is a great innovation on railway traffic management equipment, and has obvious economic and social benefits.
Claims (7)
1. The interactive visual supervision system of the unpowered iron shoe comprises a hand-held machine, the unpowered iron shoe, a server and an iron shoe cabinet, and is characterized in that the hand-held machine (3) is in wireless connection with a high-precision positioning box (2) and the unpowered iron shoe (4) through Bluetooth communication, the hand-held machine (3) is connected with the server (1) through 4G communication, and the server (1) is respectively connected with a station high-precision enhanced base station (5), the iron shoe cabinet (7) and a monitoring and dispatching center (6) through communication lines; the high-precision positioning box structure comprises a box body (2-1) with an upper cover and a circuit board (2-23) in the box body (2-1), wherein the circuit board is arranged on a fixed support (2-2) in the box body (2-1), radiating fins (2-4) uniformly distributed on the periphery of the box body (2-1), a Bluetooth jack (2-5), a public network jack (2-6), a private network jack (2-7) and a positioning jack (2-8) which are uniformly distributed are sequentially arranged on the upper part of a front panel of the box body (2-1) from left to right, a data jack (2-10), an LED indicator lamp placing area (2-11) and an external power socket (2-12) are sequentially arranged below the front panel from left to right, a fixed seat (2-3) with fixed screw holes is arranged at four corners of the bottom of the box body (2-1), a double-system positioning circuit is arranged on the circuit board (2-23), the double-system positioning circuit is structurally characterized by comprising a first controller (2-14), a second controller (2-14), a first controller (2-15) and a second controller (2-14) which is connected with the first controller (2-14) and a second controller (2-14) through a USB interface (2-14) and a USB interface (2-1), the first controller (2-14) is connected with a private network jack (2-7) of the box body (2-1) through a private network module (2-18) and a shielding wire, the first controller (2-14) is connected with a WIFI jack (2-9) on the box body (2-1) through an SDIO interface and a WIFI module (2-19), the first controller (2-14) is connected with a public network module (2-20) in the box body (2-1) through a shielding wire, and the public network module (2-20) is connected with a public network jack (2-6) on the box body (2-1) through a shielding wire; the second controller (2-15) is connected with the data jack (2-10) on the box body (2-1) through a serial port and a wire, the working indicator lamp of the second controller (2-15) is arranged on the LED indicator lamp placing area (2-11) of the box body (2-1), the second controller (2-15) is connected with the public network module (2-20), the positioning module (2-21) and the Bluetooth module (2-22) in the box body (2-1) through serial buses, the positioning module (2-21) is connected with the positioning jack (2-8) on the box body (2-1) through a shielding wire, the Bluetooth module (2-22) is connected with the Bluetooth jack (2-5) on the box body (2-1) through a shielding wire, and the second controller (2-15) is connected with the temperature collector and the current and voltage collector (2-16) through wires and is connected with the battery (2-17) arranged in the box body (2-1); wherein:
the high-precision positioning box is a high-precision positioning box based on the Beidou satellite positioning technology, is carried by an operator and works together with the handheld machine, and is used for implementing high-precision positioning of not less than 30cm on the position of the operator, comparing a high-precision map and identifying the track number and the track position of the locking iron shoe;
the handheld machine is a visual platform for interaction of operators and a supervision system, is used for realizing positioning, navigation and calibration functions, is a channel for establishing data transmission between a server and a positioning box, and is used for scanning two-dimension codes of the iron shoes and shooting pictures of an operation site;
the server is used for providing a data pool for real-time high-precision position storage, a distribution source of high-precision foundation enhanced differential data and a storage place of a high-precision station digital map, and a fixed IP address point for interaction between the handset and the supervision system;
the monitoring dispatching center is used for generating dispatching tasks through station yard train information; calculating the position of the iron shoe, binding the stock tracks, generating visual data and storing the visual data to a server; identifying and judging the legality of the position of the locked iron shoe; generating and outputting data for controlling the train;
the station yard high-precision enhanced base station is used for generating differential information data required by a positioning box, and is station yard basic equipment for realizing full-station yard high-precision positioning;
the iron shoe cabinet is used for storing iron shoes, and scanning equipment is additionally arranged to realize system networking of the iron shoe positions;
the interactive visual supervision system of the powerless iron shoe has the working conditions that:
1) The operator carries the handset, opens the 'skate operation' APP, inputs the work number and the password, and stands by;
2) The job task of locking the skate is called;
a) Taking down the iron shoes by the iron shoe cabinet, carrying a high-precision positioning box, establishing Bluetooth communication with the handset, and entering an operation area;
b) Guiding to a designated operation point under the map, icon indication and navigation of the handset;
c) Standing beside the vehicle at the operation point, operating the app, requesting locking, receiving and displaying a reply: "allow locking" or "please further determine the locking position";
d) After the locking of the iron shoe is completed, scanning a two-dimensional code on the iron shoe, shooting an on-track picture uploading supervision system of the iron shoe, and receiving and displaying a reply success;
e) According to the guiding, locking the next position point, and displaying the positions, the number and corresponding icon indications of the locked iron shoes on a map;
3) Collar unlocking skate job tasks:
a) Carrying a high-precision positioning box, establishing Bluetooth communication with the handset, and entering an operation area;
b) Guiding to a designated operation point under the map, icon indication and navigation of the handset;
c) Operating an app, scanning a two-dimensional code on the iron shoe under an unlocking interface, shooting a picture under the iron shoe withdrawal, uploading the picture to a supervision system, and receiving and displaying a reply success;
d) Unlocking the next iron shoe according to the guidance, and displaying the positions, the number and corresponding icon indications of the unlocked iron shoes on a map;
4) Collar inspection skate operation tasks:
a) Carrying a high-precision positioning box, establishing Bluetooth communication with the handset, and entering an operation area;
b) Guiding to a designated operation point under the map, icon indication and navigation of the handset;
c) Operating an app, scanning a two-dimensional code on the iron shoe under a patrol interface, shooting an image uploading supervision system locked by the iron shoe, and receiving and displaying a reply success;
d) According to the guidance, the next iron shoe is inspected, and the positions, the number and corresponding icon indications of the inspected iron shoes are displayed on a map;
the station management, the scheduling and the iron shoe operators can be visualized;
visual monitoring is carried out to the high accuracy position and the operating condition of iron shoes on orbit, contains:
(1) the xxx-number iron shoes are arranged on the xxx-number iron shoe cabinet;
(2) xxx-type shoes are positioned on the xxx position of the xxx stratagem, and the shoes are in a locking state;
(3) the xxx-type iron shoes are unlocked at the xxx position of the xxx track and are separated from the track;
(4) xxx iron shoes are in a free state;
the iron shoe operators can automatically receive and dispatch, including locking tasks, unlocking tasks and inspection tasks;
the locking task, the unlocking task and the inspection task refer to:
locking the iron shoe: the skate is plugged between the train hub and the rail, and the correct posture and position of the skate are kept so as to prevent the vehicle from slipping;
unlocking the skate: taking the iron shoes off from between the train hub and the rail, and driving the iron shoes by the fireproof vehicle to run, so that the train derails or overturns;
inspection iron shoes: periodically checking the locked state of the iron shoe;
in the process of operation, the handheld machine and the supervision system interact in real time, and each operation action is confirmed through the automation of the supervision system.
2. The interactive visual supervision system for powerless shoes according to claim 1, wherein the first controller (2-14) is a single chip 8051 controller or a Linumx.
3. An interactive visual supervision system for powerless shoes according to claim 1, wherein the second controller (2-15) is a PLC controller or STM32.
4. The interactive visual supervision system for the powerless shoes according to claim 1, wherein the charging interface of the battery (2-17) is connected with an external power socket (2-12) on the box body (2-1) through the charger (2-17-1) and the double-core aviation female.
5. The interactive visual supervision system for powerless shoes according to claim 1, wherein the box (2-1) is a hollow body of length 154mm, width 124mm and height 42 mm.
6. The interactive visual supervision system for powerless shoes according to claim 1, wherein the first controller (2-14) is connected with the data socket (2-10) on the box body (2-1) via a USB interface and the second controller (2-15) via serial I/O and 20P flat cables.
7. The interactive visual supervision system for powerless shoes according to claim 1, wherein the second controller (2-15) is connected to the LED indicator light placement area (2-11) of the box body (2-1) via a 9P flat cable.
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| CN109726939A (en) | 2019-05-07 |
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