CN212289862U - Monitoring device for gap of switch machine indicating rod - Google Patents
Monitoring device for gap of switch machine indicating rod Download PDFInfo
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- CN212289862U CN212289862U CN202020868564.8U CN202020868564U CN212289862U CN 212289862 U CN212289862 U CN 212289862U CN 202020868564 U CN202020868564 U CN 202020868564U CN 212289862 U CN212289862 U CN 212289862U
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- indicating rod
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Abstract
The utility model relates to a goat shows pole breach monitoring devices, including set up in indoor monitoring host computer, set up in outdoor a plurality of monitoring extensions, set up in goat and show the locating sensor and the sensor of the counterpoint in the outer jacket of pole; the monitoring host is connected with the monitoring extension sets through the communication transmission module; the positioning sensor detects the information of the positioning notch of the indicating rod; the reverse sensor detects the information of the reverse notch of the indicating rod; the monitoring extension includes: the processor receives the positioning signal sent by the positioning sensor and the inversion signal sent by the inversion sensor and processes the signals into digital signals; the first display screen displays the digital signal. The utility model discloses can reflect the goat in longer a period and show pole breach trend of change, the maintenance work of the switch of being convenient for shows the change condition of pole breach, reflects the quality change state of this switch, railway roadbed through the goat to provide the foundation for engineering, the electric joint renovation switch.
Description
Technical Field
The utility model belongs to the technical field of the railway signal system, concretely relates to goat shows pole breach monitoring devices.
Background
At present, a ballastless integral track bed is adopted in a high-speed railway track bed in China, the foundation stability is good, shock and pressure can be prevented, and only a motor train unit train is operated, so that most of the monitoring of the gaps of the indicating rods of the station switch machines adopts an optical imaging type, the advantages can be exerted, but the monitoring is easily influenced by other media such as oil stains, water vapor and the like, so that the testing precision and the stability are influenced; meanwhile, the transmission data volume is large, a signal centralized monitoring system is not easy to access, large data management cannot be realized, a main resource transmission channel is easy to block after access, data delay is easy to cause, the real-time performance is poor, and the cost for establishing a special network and a special line is high.
The conventional optical imaging type, mechanical bead collision type and electromagnetic induction type point switch machine indication rod notch monitoring is difficult to adapt to a complex use environment, inaccurate and unstable in data and incapable of effectively playing a role. And the manual inspection of the switch machine is mainly used for indicating the size and the current state of the rod gap of some lines, so that the unsafe and incomplete manual inspection and other human factors bring potential safety hazards to the operation of the switch machine and directly influence the running safety of railways.
The existing point switch machine needs to replace a large number of original accessories when monitoring and installing a gap of a display rod, construction risk is large, requirements for constructors are high, the construction time is urgent, a station with high vehicle passing density is difficult to ensure smooth installation, if installation is not in place, one screw is not fastened tightly or other human factors, the point switch machine can not work normally, points can not be pulled normally, a train can not pass through normally or a rotating line, late points are caused for the train, railway transportation is influenced and continuous, and driving safety is endangered.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to overcome prior art's not enough, provide a goat and show pole breach monitoring devices in order to solve between current goat and the switch tongue unable real-time accurate monitoring switch operating condition and lead to the problem that the trouble threatened driving safety of switch.
In order to realize the above purpose, the utility model adopts the following technical scheme: a switch machine indicating rod notch monitoring device comprising: the monitoring system comprises a monitoring host arranged indoors, a plurality of monitoring branch machines arranged outdoors, a positioning sensor and a reverse sensor, wherein the positioning sensor and the reverse sensor are arranged in an outer sheath of a switch machine indication rod;
the monitoring host is connected with the monitoring extension sets through a communication transmission module;
the positioning sensor is used for detecting information of a positioning notch of the indicating rod;
the reverse sensor is used for detecting information of a reverse notch of the indicating rod;
the monitoring extension includes:
the processor is used for receiving the positioning signal sent by the positioning sensor and the reverse signal sent by the reverse sensor and processing the signals into digital signals;
the first display screen is used for displaying the digital signal;
the positioning sensor, the reverse position sensor and the display screen are respectively connected with the processor.
Further, the monitoring host comprises:
the control module is preset with a standard threshold and used for counting the monitoring data, analyzing whether the monitoring data exceeds the standard threshold or not and generating an alarm signal when the monitoring data exceeds the standard threshold;
the second display screen is used for displaying the monitoring data;
the control module is connected with the second display screen.
Further, the monitoring host further includes:
the alarm module is used for alarming according to the alarm signal;
the alarm module is connected with the control module.
Further, the monitoring host further includes:
the storage module is used for storing historical monitoring data;
the storage module is connected with the control module.
Further, the monitoring extension further includes:
the temperature and humidity sensor is used for collecting the temperature and humidity of the internal environment of the switch machine;
the temperature and humidity sensor is connected with the processor.
Further, the alarm module comprises:
an audible and visual alarm.
Further, the communication transmission module adopts a pair of cables for transmission.
Further, the method also comprises the following steps:
and the power supply module is used for supplying electric energy to the monitoring device.
Further, the processor adopts a single chip microcomputer.
Further, the method also comprises the following steps:
and the signal centralized monitoring system is connected with the monitoring host through a communication transmission module.
The utility model adopts the above technical scheme, the beneficial effect that can reach includes:
the switch machine indication rod gap monitoring device provided by the embodiment of the application carries out comprehensive analysis on the change rule of the switch machine indication rod gap to give out advance and alarm prompts, can reflect the change trend of the switch machine indication rod gap in a longer period of time, is convenient for maintenance work of a switch, and indicates the change state of the rod gap through the switch machine, and reflects the quality change state of the switch and a track bed, thereby providing a basis for jointly renovating the switch for work and electricity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a gap monitoring device for a switch machine indicating rod of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A specific switch machine indication rod gap monitoring device provided in the embodiments of the present application will be described with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a goat shows pole breach monitoring devices, include: the monitoring system comprises a monitoring host machine 1 arranged indoors, a plurality of monitoring extension machines 2 arranged outdoors, and a positioning sensor and an anti-position sensor which are arranged in an outer sheath of a switch machine indication rod;
the monitoring host is connected with the monitoring extension sets through a communication transmission module 3;
the positioning sensor is used for detecting information of a positioning notch of the indicating rod;
the reverse sensor is used for detecting information of a reverse notch of the indicating rod;
the monitoring extension 2 comprises:
a processor (not shown in the figure) for receiving the positioning signal sent by the positioning sensor and the inversion signal sent by the inversion sensor and processing the signals into digital signals;
a first display screen (not shown in the figure) for displaying the digital signal;
the positioning sensor, the reverse position sensor and the display screen are respectively connected with the processor.
The application provides a goat shows pole breach monitoring devices's theory of operation does, and the device that this application provided mainly comprises monitoring host 1, communication transmission module, monitoring extension 2, positioning sensor, counterpoint sensor. Through showing at the goat and installing location electronic ruler sensor additional in the pole oversheath, counterpoint electronic ruler sensor, utilize the goat to show that the pole stretches out, the natural motion mode of drawing-in, drive the electronic ruler sensor motion of installing additional, thereby produce the signal of telecommunication, transmit for monitoring extension 2, can be accurate show the goat after data processing through the treater in monitoring extension 2 and decide, counterpoint state information and show pole breach size value, show with digital mode on the first display screen, and can be accurate measure decide, counterpoint shows pole stroke distance, play guardianship effect to equipment operating condition.
In some embodiments, the monitoring host 1 includes:
the control module is preset with a standard threshold and used for counting the monitoring data, analyzing whether the monitoring data exceeds the standard threshold or not and generating an alarm signal when the monitoring data exceeds the standard threshold;
the second display screen is used for displaying the monitoring data;
the control module is connected with the second display screen.
Preferably, the monitoring host further comprises:
the alarm module is used for alarming according to the alarm signal;
the alarm module is connected with the control module.
Preferably, the monitoring host 1 further includes:
a storage module (not shown in the figure) for storing historical monitoring data;
the storage module is connected with the control module.
Specifically, the communication transmission module transmits the information to the monitoring host 1, and performs monitoring data storage, display, statistics, analysis and alarm functions. The second display screen is used for displaying, the control module is used for carrying out statistical analysis on the monitoring data, the storage module is used for storing the monitoring data, and the alarm module is used for giving an alarm. Wherein, the alarm module adopts audible and visual alarm. It should be noted that the standard threshold is a range of values rather than a fixed value, and the monitoring data is data monitored by the positioning sensor and the flip sensor, that is, the bar positioning notch information is represented, and the bar flip notch information is represented. The memory module may employ a memory.
Preferably, the monitoring extension 2 further comprises:
the temperature and humidity sensor is used for collecting the temperature and humidity of the internal environment of the switch machine;
the temperature and humidity sensor is connected with the processor.
Specifically, the temperature and humidity sensor collects the environment temperature and humidity of the indication rod, and the damage of the positioning sensor and the reverse sensor due to environment reasons is avoided.
Preferably, the communication transmission module 3 adopts a pair of cables for transmission.
Preferably, the method further comprises the following steps:
and the power supply module is used for supplying electric energy to the monitoring device.
Preferably, the processor adopts a single chip microcomputer.
Preferably, the method further comprises the following steps:
and the signal centralized monitoring system 4 is connected with the monitoring host 1 through the communication transmission module 3.
Specifically, the communication transmission module 3 is responsible for the communication between the monitoring host 1 and the signal centralized monitoring system 4, and uploads various monitoring data and alarm information to the signal centralized monitoring system 4 according to a communication protocol to perform big data management, so that the monitoring host will become a main data support for dynamic maintenance of the turnout and will be an important component part for maintaining and maintaining big data of the turnout.
To sum up, the utility model provides a goat shows pole breach monitoring devices, transmission data volume is minimum, can conveniently insert signal centralized monitoring system as signal centralized monitoring system's subsystem operation, also can independent operation. And large data management is realized. The installation is very convenient, and outdoor only need to change the mode of switch outer sheath and just can accomplish the sensor installation, and the monitoring extension module is installed in the inside vacant position of switch, and the installation is simple, does not tear off key device, motionless circuit, and is convenient efficient. And the data transmission can be completed by utilizing a pair of spare cables reserved in the administration station, so that the construction cost is low and the construction is convenient. The monitoring device has the advantages that the monitoring data are accurate and reliable, the high-precision electronic ruler sensor is adopted, non-contact measurement is realized through physical isolation, the defects of the existing notch monitoring and mounting mode are overcome, the precision is high, the influence of environmental temperature change is avoided, and the work of the existing equipment is not influenced. The device has the characteristics of accurate sampling precision, strong anti-interference capability, high sensitivity, high response speed and the like, can not fall off and block, and is not influenced by other media such as light, oil stain, water vapor, mist and the like; in addition, the utility model provides a pair of goat shows that pole breach monitoring devices is applicable in the various models of field application, installs this device of back with the help of signal centralized monitoring system reunion additional, carries out integrated analysis, evaluation application quality to switch application state, realizes preventive maintenance, overcomes the trouble at the bud state, and is vital. The device has the advantages that the safe production of railway transportation is ensured, the reliable guarantee is provided, meanwhile, huge safe economic benefits can be generated, the operation efficiency of maintenance personnel is improved, the labor intensity is reduced, and corresponding economic benefits are generated.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A switch machine indicating rod notch monitoring apparatus, comprising: the monitoring system comprises a monitoring host arranged indoors, a plurality of monitoring branch machines arranged outdoors, a positioning sensor and a reverse sensor, wherein the positioning sensor and the reverse sensor are arranged in an outer sheath of a switch machine indication rod;
the monitoring host is connected with the monitoring extension sets through a communication transmission module;
the positioning sensor is used for detecting information of a positioning notch of the indicating rod;
the reverse sensor is used for detecting information of a reverse notch of the indicating rod;
the monitoring extension includes:
the processor is used for receiving the positioning signal sent by the positioning sensor and the reverse signal sent by the reverse sensor and processing the signals into digital signals;
the first display screen is used for displaying the digital signal;
the positioning sensor, the reverse position sensor and the display screen are respectively connected with the processor.
2. A switch machine indicating rod gap monitoring device as claimed in claim 1, wherein said monitoring host comprises:
the control module is preset with a standard threshold and used for counting the monitoring data, analyzing whether the monitoring data exceeds the standard threshold or not and generating an alarm signal when the monitoring data exceeds the standard threshold;
the second display screen is used for displaying the monitoring data;
the control module is connected with the second display screen.
3. A switch machine indicating rod notch monitoring device as claimed in claim 2, wherein said monitoring host further comprises:
the alarm module is used for alarming according to the alarm signal;
the alarm module is connected with the control module.
4. A switch machine indicating rod notch monitoring device as claimed in claim 2, wherein said monitoring host further comprises:
the storage module is used for storing historical monitoring data;
the storage module is connected with the control module.
5. A switch machine indicating rod notch monitoring device as claimed in claim 1, characterized in that said monitoring extension further comprises:
the temperature and humidity sensor is used for collecting the temperature and humidity of the internal environment of the switch machine;
the temperature and humidity sensor is connected with the processor.
6. A switch machine indicating rod notch monitoring device as claimed in claim 3, wherein said alarm module comprises:
an audible and visual alarm.
7. A switch machine indication rod gap monitoring device according to any one of claims 1 to 6, characterized in that the communication transmission module uses a pair of cable transmission.
8. The switch machine indicating rod notch monitoring device as recited in claim 7, further comprising:
and the power supply module is used for supplying electric energy to the monitoring device.
9. A switch machine indicating rod gap monitoring device as claimed in claim 1,
the processor adopts a singlechip.
10. A switch machine indicating rod gap monitoring device as recited in claim 1, further comprising:
and the signal centralized monitoring system is connected with the monitoring host through a communication transmission module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020868564.8U CN212289862U (en) | 2020-05-21 | 2020-05-21 | Monitoring device for gap of switch machine indicating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020868564.8U CN212289862U (en) | 2020-05-21 | 2020-05-21 | Monitoring device for gap of switch machine indicating rod |
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| CN212289862U true CN212289862U (en) | 2021-01-05 |
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| CN202020868564.8U Active CN212289862U (en) | 2020-05-21 | 2020-05-21 | Monitoring device for gap of switch machine indicating rod |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024011974A1 (en) * | 2022-07-12 | 2024-01-18 | 通号通信信息集团上海有限公司 | System and method for measuring displacement of throw rod of switch machine |
-
2020
- 2020-05-21 CN CN202020868564.8U patent/CN212289862U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024011974A1 (en) * | 2022-07-12 | 2024-01-18 | 通号通信信息集团上海有限公司 | System and method for measuring displacement of throw rod of switch machine |
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