CN220730675U - Railway vehicle 5T detection station monitoring system - Google Patents
Railway vehicle 5T detection station monitoring system Download PDFInfo
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- CN220730675U CN220730675U CN202322548378.2U CN202322548378U CN220730675U CN 220730675 U CN220730675 U CN 220730675U CN 202322548378 U CN202322548378 U CN 202322548378U CN 220730675 U CN220730675 U CN 220730675U
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- 238000004891 communication Methods 0.000 claims description 4
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Abstract
The utility model discloses a railway vehicle 5T detection station monitoring system, which comprises: the system comprises a central server and a detection station connected with the central server; the detection station includes: the safety protection equipment room and the host computer, the video monitoring device, the processor mounting frame and the monitoring alarm equipment group which are arranged in the safety protection equipment room. The video monitoring device is redesigned in the structure, and the arrangement mode of the monitoring alarm equipment group is changed through the processor mounting frame correspondingly, the position of the camera is adjusted in real time through the video monitoring device so as to monitor the running state of each instrument, the video monitoring device and the monitoring alarm equipment group can be independently arranged in the safety protection equipment room with higher access right, the safety of the detection station is improved on the premise of ensuring the monitoring convenience, and the safety monitoring device has the advantages of being more reasonable in structural arrangement, stable in structural operation and low in cost.
Description
Technical Field
The utility model relates to the technical field of railway vehicle safety monitoring, in particular to a railway vehicle 5T detection station monitoring system.
Background
The monitoring system of the railway vehicle 5T detection station generally comprises a data processing centralized platform and detection stations arranged along the railway, wherein the detection stations upload monitoring data to the data processing centralized platform, and the data processing centralized platform analyzes and processes the data and then issues corresponding control instructions to each detection station.
At present, a detection station needs to be provided with a video monitoring device to monitor the running condition of each instrument and equipment, a camera is generally arranged at a position far away from each equipment for shooting, and each equipment needs to be guaranteed to be tiled on a wall surface. The technical problem that exists is that shooting sight is easy to appear when someone gets in and out to shelter from, and railway maintenance cleaning personnel can temporarily place the instrument in the detection station sometimes for the personnel who gets in and out the detection station mixes, the condition of easy appearance equipment maloperation, and entrance guard's permission is low still has the risk of information leakage moreover.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a monitoring system for a 5T detection station of a railway vehicle. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
The utility model adopts the following technical scheme:
there is provided a railway vehicle 5T detection station monitoring system comprising: a central server and a detection station connected with the central server; the probe station includes: the system comprises a safety protection equipment room, a host, a video monitoring device, a processor mounting frame and a monitoring alarm equipment set, wherein the host, the video monitoring device, the processor mounting frame and the monitoring alarm equipment set are arranged in the safety protection equipment room;
the video monitoring device comprises: hoist and mount frame, cloud platform, perpendicular to drive mechanism, level are to rotary mechanism and camera, perpendicular to drive mechanism set up in hoist and mount frame is last, the level to rotary mechanism with perpendicular to drive mechanism's power take off end is connected, the cloud platform sets up on the level to drive mechanism, the camera sets up on the cloud platform, the treater mounting bracket be half enclose form arrange in hoist and mount frame's side.
Further, the vertical transmission mechanism comprises: the power output shaft of the first motor is connected with a nut in the screw-nut mechanism through a gear transmission mechanism, and a screw in the screw-nut mechanism is connected with the horizontal rotating mechanism.
Further, the horizontal rotation mechanism includes: the device comprises a slewing bearing, a base table and a second motor, wherein the base table is connected with a screw rod in the screw rod nut mechanism, the slewing bearing is arranged at the bottom of the base table, the cradle head is connected with the slewing bearing, and a power output shaft of the second motor is connected with the slewing bearing through a gear transmission mechanism.
Further, the monitoring alarm equipment group includes: ground resistance detector, access control machine, humiture monitoring device, smoke transducer, double-circuit power supply monitoring device, network power supply controller, UPS battery charge-discharge controlling means, net twine break-make tester, door magnetism alarm, water logging alarm, air conditioning equipment controller, magnet steel detection device, probe inclination measurement monitoring facilities and sleet response detector.
Furthermore, the monitoring alarm equipment group is in communication connection with the host by adopting an RS485 interface, an RS232 interface, a switching value transmission module and a network transmission module, and RJ45 interfaces are arranged on all instruments in the monitoring alarm equipment group.
Further, the host includes: the system comprises a programmable logic controller, a video monitoring hard disk video recorder, a router and a power-off alarm.
Further, an infrared photoelectric sensor is arranged in the smoke alarm.
Further, a leakage induction coil or a detection probe is arranged on the water immersion alarm.
The utility model has the beneficial effects that: the video monitoring device is redesigned in the structure, and the arrangement mode of the monitoring alarm equipment group is changed through the processor mounting frame correspondingly, the position of the camera is adjusted in real time through the video monitoring device so as to monitor the running state of each instrument, the video monitoring device and the monitoring alarm equipment group can be independently arranged in the safety protection equipment room with higher access right, the safety of the detection station is improved on the premise of ensuring the monitoring convenience, and the safety monitoring device has the advantages of being more reasonable in structural arrangement, stable in structural operation and low in cost.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the arrangement positions of a monitoring alarm set and a video monitoring device of the present utility model;
FIG. 2 is a schematic diagram of a video monitoring apparatus according to the present utility model;
FIG. 3 is a schematic diagram of the connection of the monitoring alarm set to the host according to the present utility model.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the described embodiments are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, in some illustrative embodiments, the present utility model provides a railway vehicle 5T probe station monitoring system comprising: the system comprises a central server and detection stations 101 connected with the central server, wherein each detection station 101 is arranged along the railway line, and self detection data is transmitted to the central server through cables, network cables and the like.
The detection station 101 includes: a safety shield apparatus chamber 102, a host 103, a video monitoring device 104, a processor mount 105, and a monitoring alarm set 106.
The video monitoring device 104, the processor mounting rack 105 and the monitoring alarm device set 106 are disposed inside the safety protection device room 102, so that a high-level access right can be designed for the safety protection device room 102, and the detection station 101 has a relatively low-level access right.
The video monitoring apparatus 104 includes: a hoisting frame 201, a cradle head 202, a vertical transmission mechanism, a horizontal rotation mechanism and a camera 203. The vertical transmission mechanism is arranged on the lifting frame 201 and is used for driving the camera 203 to move up and down. The horizontal rotation mechanism is connected with the power output end of the vertical transmission mechanism and is used for driving the camera 203 to rotate so as to adjust the orientation of the camera 203. The cradle head 202 is arranged on the horizontal rotating mechanism, the camera 203 is arranged on the cradle head 202, and when the camera is in operation, the vertical transmission mechanism drives the horizontal rotating mechanism to move up and down, and the horizontal rotating mechanism drives the cradle head 202 to rotate, so that the adjustment of the height and the orientation of the camera 203 is realized. The monitoring and alarm set 106 is disposed on the processor mounting frame 105, and the processor mounting frame 105 is disposed on a side surface of the lifting frame 201 in a semi-enclosed manner, so that images of all instruments can be captured when the camera 203 rotates.
The vertical transmission mechanism comprises: a first motor 204 and a screw nut mechanism. The power output shaft of the first motor 204 is connected with a nut 205 in a screw-nut mechanism through a gear transmission mechanism, where the gear transmission mechanism may specifically be gears respectively disposed on the power output shaft of the first motor 204 and the nut 205 and meshed with each other. When the first motor 204 works, the nut 205 is driven to rotate through the gear transmission mechanism, and then the screw rod 206 in the screw rod nut mechanism is driven to move up and down, and the bottom end of the screw rod 206 is the power output end of the vertical transmission mechanism. The screw 206 in the screw-nut mechanism is connected to a horizontal rotation mechanism.
The horizontal rotation mechanism comprises: a slewing bearing 207, a base 208 and a second motor 209. The base 208 is connected to a screw rod 206 in the screw-nut mechanism, a slewing bearing 207 is provided at the bottom of the base 208, and an outer ring of the slewing bearing 207 is connected to the base 208. The cradle head 202 is connected with the inner ring of the slewing bearing 207, and the power output shaft of the second motor 209 is connected with the inner ring of the slewing bearing 207 through a gear transmission mechanism, where the gear transmission mechanism may specifically be gears respectively arranged on the power output shaft of the second motor 209 and the inner ring of the slewing bearing and meshed with each other. When the second motor 209 works, the inner ring of the slewing bearing 207 is driven to rotate by the gear transmission mechanism, so as to drive the cradle head 202 to rotate. The structural design of the vertical transmission mechanism and the horizontal rotation mechanism has the advantages of stable operation, shooting effect guarantee and low cost.
The monitoring alarm set is composed of a plurality of instruments, each instrument is disposed on the processor mounting frame 105, and specifically, the monitoring alarm set includes: ground resistance detector 2, access control machine 3, humiture monitoring device 4, smoke alarm 5, double-circuit power supply monitoring device 6, network power supply controller 7, UPS battery charge-discharge controlling means 8, net twine break-make tester 9, door magnetism alarm 10, water logging alarm 11, air conditioning equipment controller 12, magnet steel detection device 13, probe inclination measurement monitoring device 14 and sleet response detector 15.
The ground resistance detector 2, the entrance guard machine 3, the temperature and humidity monitoring device 4, the smoke alarm 5, the two-way power supply monitoring device 6, the network power supply controller 7, the UPS battery charge and discharge control device 8, the network cable on-off tester 9, the door magnetic alarm 10, the water immersion alarm 11, the air conditioning equipment controller 12, the magnetic steel detection device 13, the probe dip angle measurement monitoring equipment 14 and the rain and snow induction detector 15 are all existing equipment. Also provided on the processor mount 105 are the data processing and display portions of the respective instruments for data detection, and structures for detecting data such as probe portions are led out from the safety shield apparatus chamber 102 and disposed at the railroad track.
The monitoring alarm equipment group and the host 103 are in communication connection by adopting an RS485, an RS232, a switching value transmission module and a network transmission module, and RJ45 interfaces are arranged on all instruments in the monitoring alarm equipment group, wherein the RJ45 interfaces are standard network interfaces.
The host 103 includes: the device comprises a programmable logic controller, a video monitoring hard disk video recorder, a router and a power-off alarm, wherein the router has a port mapping function, and the power-off alarm is a double-circuit power-off alarm. The host 103 adopts an AC220V + -10V power supply, and is internally provided with a 12V lithium battery. The interfaces of the host 103 are divided into 8 paths of RS485 direct current 12V power supplies, 6 paths of RS232, 8 paths of optocoupler isolation switching value input direct current 12V power supplies, 1 path of 12V optocoupler isolation GPIO output, 4 paths of 10A relay control output, 3 paths of 100M self-adaptive network interfaces, 2 paths of VGA interfaces, 1 path of USB interfaces, 1 path of HDMI high definition ports, 1 path of WAN interfaces, 8 paths of LAN interfaces, 1 path of short message module antenna interfaces and 8 paths of socket units.
The video monitoring device 104 further includes a camera disposed outside the room, and monitors the indoor equipment and the outdoor equipment of the detection station in real time. An infrared photoelectric sensor is arranged in the smoke alarm, and an outer shell of the smoke alarm is made of ABS fireproof engineering plastic. The water immersion alarm is provided with a leakage induction coil or a detection probe.
The grounding resistance detector 2 is used for on-line monitoring of grounding resistance, grounding voltage and equipotential connection resistance, and once every two seconds of grounding voltage, adopts RS485 mode transmission, and is lower than a set value 4Ω and prompts and alarms. The gate inhibition machine 3 adopts a network/RS 485 mode to transmit data. The temperature and humidity monitoring device 4 adopts an RS485 mode to transmit data.
The output signal of the two-way power supply monitoring device 6 is RS485/MODBUS SRTU, and can detect single-phase/three-phase three-wire system/three-phase four-wire system. The network power supply controller 7 is integrated in the 2U host and is used for remotely controlling and managing the socket unit and monitoring the power supply voltage in real time. The UPS battery charge-discharge control device 8 adopts 12VDC power supply and JR45 interface, the control mode is low level/high level, the set value is achieved, the automatic recovery charging is achieved, the overdischarge is avoided, meanwhile, the on-site maintenance personnel is supported to manually discharge the UPS storage battery, the time can be set, and the automatic recovery charging is achieved. The network cable on-off tester 9 is used for monitoring network on-off in real time and can reset a network channel power supply.
The door magnetic alarm 10 adopts switching value transmission. The water immersion alarm 11 is provided with a leakage inductance coil or a detection probe, the maximum length of the leakage inductance coil is 1500 meters, and the leakage inductance coil is transmitted in an RS485 mode. The air conditioning equipment controller 12 adopts an RS485/MODBUS SRTU communication protocol, an infrared port can be successfully matched with a 99% remote controller, the baud rate can be selected to 2400/4800/9600, and a remote timing switch and a self-starting function are supported. The magnetic steel detection device 13 adopts a Hall displacement sensor for monitoring the magnetic steel displacement state in real time and transmitting the magnetic steel displacement state in an RS485 mode. The probe tilt angle measurement monitoring device 14 adopts a relay output type double-shaft single-path tilt angle switch, and supports 0 degrees to +/-90 degrees. The rain and snow sensing detector 15 adopts an RS485 mode for transmission, and the power supply is 10 to 30 volts of direct current.
Through host computer 103, video monitoring device 104, ground resistance detector 2, entrance guard's machine 3, humiture monitoring device 4, smoke alarm 5, double-circuit power monitoring device 6, network power controller 7, UPS battery charge-discharge controlling means 8, net twine break-make tester 9, door magnetic alarm 10, water logging alarm 11, air conditioning equipment controller 12, magnet steel detection device 13, probe inclination measurement monitoring device 14 and the mutual cooperation between sleet response detector 15 and the central server, the degree of integration has been reached, the installation is simple, it is convenient to maintain, the effect of control efficiency and reduction running cost has been improved, the railway vehicle 5T detection station quantity along the current railway is too much and more dispersedly is difficult to realize centralized management, data acquisition can ' T be synchronous in real time, and complex operation, result in work efficiency low, high in use cost's problem. Meanwhile, the IP resource waste can be reduced, and the problem that part of detection stations are provided with various special monitoring equipment, but more IP addresses are needed, so that the IP resource waste is caused is solved.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (8)
1. A railway vehicle 5T detection station monitoring system comprising: a central server and a detection station connected with the central server; characterized in that the probing station comprises: the system comprises a safety protection equipment room, a host, a video monitoring device, a processor mounting frame and a monitoring alarm equipment set, wherein the host, the video monitoring device, the processor mounting frame and the monitoring alarm equipment set are arranged in the safety protection equipment room;
the video monitoring device comprises: hoist and mount frame, cloud platform, perpendicular to drive mechanism, level are to rotary mechanism and camera, perpendicular to drive mechanism set up in hoist and mount frame is last, the level to rotary mechanism with perpendicular to drive mechanism's power take off end is connected, the cloud platform sets up on the level to drive mechanism, the camera sets up on the cloud platform, the treater mounting bracket be half enclose form arrange in hoist and mount frame's side.
2. A railway vehicle 5T detection station monitoring system according to claim 1, wherein the vertical drive mechanism comprises: the power output shaft of the first motor is connected with a nut in the screw-nut mechanism through a gear transmission mechanism, and a screw in the screw-nut mechanism is connected with the horizontal rotating mechanism.
3. A railway vehicle 5T detection station monitoring system according to claim 2, wherein the horizontal turning mechanism comprises: the device comprises a slewing bearing, a base table and a second motor, wherein the base table is connected with a screw rod in the screw rod nut mechanism, the slewing bearing is arranged at the bottom of the base table, the cradle head is connected with the slewing bearing, and a power output shaft of the second motor is connected with the slewing bearing through a gear transmission mechanism.
4. A railway vehicle 5T detection station monitoring system according to claim 3, wherein the monitoring alarm set comprises: ground resistance detector, access control machine, humiture monitoring device, smoke transducer, double-circuit power supply monitoring device, network power supply controller, UPS battery charge-discharge controlling means, net twine break-make tester, door magnetism alarm, water logging alarm, air conditioning equipment controller, magnet steel detection device, probe inclination measurement monitoring facilities and sleet response detector.
5. The monitoring system for the 5T detection station of the railway vehicle according to claim 4, wherein the monitoring alarm equipment group and the host are in communication connection by adopting an RS485 interface, an RS232 interface, a switching value transmission module and a network transmission module, and each instrument in the monitoring alarm equipment group is provided with an RJ45 interface.
6. A railway vehicle 5T probe station monitoring system according to claim 5, wherein the host computer comprises: the system comprises a programmable logic controller, a video monitoring hard disk video recorder, a router and a power-off alarm.
7. A railway vehicle 5T detection station monitoring system according to claim 6, wherein the smoke alarm is internally provided with an infrared photoelectric sensor.
8. A railway vehicle 5T detection station monitoring system as claimed in claim 7, wherein the water immersion alarm is provided with a leakage inductance coil or a detection probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322548378.2U CN220730675U (en) | 2023-09-19 | 2023-09-19 | Railway vehicle 5T detection station monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322548378.2U CN220730675U (en) | 2023-09-19 | 2023-09-19 | Railway vehicle 5T detection station monitoring system |
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| Publication Number | Publication Date |
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| CN220730675U true CN220730675U (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322548378.2U Active CN220730675U (en) | 2023-09-19 | 2023-09-19 | Railway vehicle 5T detection station monitoring system |
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| CN (1) | CN220730675U (en) |
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2023
- 2023-09-19 CN CN202322548378.2U patent/CN220730675U/en active Active
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