CN219105590U - Mine cage monitored control system - Google Patents
Mine cage monitored control system Download PDFInfo
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- CN219105590U CN219105590U CN202223239135.2U CN202223239135U CN219105590U CN 219105590 U CN219105590 U CN 219105590U CN 202223239135 U CN202223239135 U CN 202223239135U CN 219105590 U CN219105590 U CN 219105590U
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- cage
- wireless transmission
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- mine
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model relates to a mine cage monitoring system, which comprises an industrial personal computer and first wireless transmission equipment, wherein the industrial personal computer and the first wireless transmission equipment are arranged outside a well; the second wireless transmission device, the monitoring device, the controller and the battery box are arranged in the cage, and the controller is respectively connected with the monitoring device and the wireless transmission device; the monitoring device is used for monitoring the cage state, conveying the cage state to the controller and conveying the cage state to the second wireless transmission equipment by the controller; information can be communicated between two wireless transmission devices. The utility model can monitor the conditions and abnormal phenomena in the cage through the camera and the light curtain sensor, and immediately alarm when the abnormality occurs. The ground and personnel in the cage can talk over the video at any time, so that the ground personnel can master the running condition of the cage at any time. The battery box adopts wireless charging mode, can provide continuous power, and it is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of mine industry, in particular to a mine cage monitoring system.
Background
At present, although coal mine underground video monitoring is widely used, a monitoring system which truly can meet or is specially aimed at a mine auxiliary shaft cage lifting system is not available, and the following problems mainly exist in the existing cage monitoring:
1) Because most of the cages are not powered, the monitoring system cannot reach the cages, and the illegal behaviors of passengers are difficult to monitor; when an accident occurs, a rescuer is difficult to know the situation in the tank, and when a maintenance system is actually performed, the accident caused by insufficient confirmation of whether a heavy vehicle exists in the tank cage or not is caused;
2) The cage has high speed and long distance in the operation process, and has high challenges on signal transmission and switching;
3) The function is single, and the video monitoring function aiming at drivers, signal workers and winches is only provided, so that the functions of effective running state data monitoring and alarming are lacked;
4) Video data cannot realize a video recognition function.
Along with the development of domestic mine intellectualization, it is necessary to develop an intelligent wireless monitoring system for a mine cage.
Disclosure of Invention
In order to solve the problems, the utility model provides a mine cage monitoring system which comprises an industrial personal computer and first wireless transmission equipment, wherein the industrial personal computer is arranged outside a well and is connected with the first wireless transmission equipment; the second wireless transmission device, the monitoring device, the controller and the battery box are arranged in the cage, and the controller is respectively connected with the monitoring device and the wireless transmission device; the monitoring device is used for monitoring the cage state, conveying the cage state to the controller and conveying the cage state to the second wireless transmission equipment by the controller; information can be communicated between the two wireless transmission devices.
The monitoring device is a tension sensor and/or a light curtain sensor and/or a camera; the tension sensor is used for measuring the tension of the cage steel wire rope; the camera is used for acquiring image information in the cage; the light curtain sensor is used for identifying abnormal objects extending out of the cage.
Wherein, set up lighting device in the cage, lighting device by the battery box power supply.
And the hard disk video recorder connected with the industrial personal computer is arranged outside the well.
The first visual interphone is arranged outside the well and connected with the industrial personal computer, and the second visual interphone is arranged in the cage and connected with the controller.
Wherein, set up in the cage with the display terminal that the controller is connected.
The wireless charging system comprises a well head, a wireless charging transmitter, a wireless charging receiver, a wireless charging transmitter antenna panel and a wireless charging receiver antenna panel, wherein the wireless charging transmitter is arranged at the well head, and the wireless charging transmitter antenna panel and the wireless charging receiver antenna panel are opposite to and close to each other when the cage is lifted to the well head; the wireless charging receiver is connected with the battery box.
The beneficial effects of the utility model are as follows: the utility model can monitor the conditions and abnormal phenomena in the cage through the camera and the light curtain sensor, and immediately alarm when the abnormality occurs. The ground and personnel in the cage can talk over the video at any time, so that the ground personnel can master the running condition of the cage at any time. The battery box adopts wireless charging mode, can provide continuous power, and it is more convenient to use. The utility model has the advantages of omnibearing monitoring of the cage, preventing accidents and ensuring normal safe production.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Description reference numerals
1. The intelligent charging system comprises a first visual interphone, 2, an industrial personal computer, 3, a hard disk video recorder, 4, first wireless transmission equipment, 5, a wireless charging transmitter, 6, a first switch, 7, a tension sensor, 8, a light curtain sensor, 9, a second visual interphone, 10, second wireless transmission equipment, 11, a camera, 12, a display terminal, 13, a lighting device, 14, a controller, 15, a second switch, 16, a battery box, 17 and a wireless charging receiver.
Detailed Description
The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
As shown in fig. 1, the mine cage monitoring system provided in the present application is divided into an off-well portion (i.e., a bottom portion) and a cage portion.
The well outer portion includes: the system comprises a first visual interphone 1, an industrial personal computer 2, a hard disk video recorder 3, first wireless transmission equipment 4 and a wireless charging transmitter 5 arranged at a wellhead, wherein a first switch 6 is arranged in the industrial personal computer 2;
the first visual interphone 1, the hard disk video recorder 3, the first wireless transmission device 4 and the wireless charging transmitter 5 are all connected with the industrial personal computer 2.
The cage section includes: a tension sensor 7, a light curtain sensor 9, a second visual interphone 9, a second wireless transmission device 10, a camera 11, a display terminal 12, a lighting device 13, a controller 14, a battery box 16, a wireless charging receiver 17, wherein a second switch 15 is provided within the controller 14;
the battery box 16 supplies power to all devices except the wireless charging receiver 17 in the cage, the lighting device 13 can be an LED lamp, and the devices except the lighting device 13 and the wireless charging receiver 17 are connected with the controller 14.
Two wireless transmission devices are embedded with Wi-Fi 6 modules (namely sixth generation wireless network technology), and compared with the previous generation WiFi technology, the new generation WiFi 6 is mainly characterized in that: faster speed, lower delay, larger capacity, safer and more power-saving.
The wireless charging receiver 17 is installed on the cage, the antenna panel of the wireless charging receiver is installed opposite to the antenna panel of the wireless charging transmitter 5, and when the cage is lifted to the wellhead, the positions of the two antenna panels are required to be close to alignment, and the distance is 3-9 cm.
The camera 11 has video acquisition and recognition functions and is used for recognizing abnormal behaviors such as mine car in place, personnel without safety caps, sitting and lying and the like;
the light curtain sensor 8 is used for identifying personnel or objects extending out of the cage, and when abnormal behaviors occur, the controller 14 transmits signals of the light curtain sensor 8 and the camera 11 to the ground industrial personal computer 2 through the second wireless transmission device 10 and the first wireless transmission device 4, and the industrial personal computer 2 sends out an alarm signal, inhibits the equipment from running and waits for the processing of staff. The hard disk recorder 3 is responsible for recording video for storage and playback.
The display terminal 12 is used for displaying equipment operation state information and alarm information in real time, for example, displaying abnormality information alarms recognized by the tension sensor 7, the light curtain sensor 9, and the camera 11. When the cage runs to the wellhead, the wireless charging receiver 17 is just aligned with the antenna panel of the wireless charging transmitter 5, and high-power charging of the battery box 16 is started, so that the cage is ensured to leave the wellhead and work normally in a non-charging state.
The ground staff and the staff in the cage can communicate through the video dialogue of wireless mode between the first visual interphone 1 on the ground and the second visual interphone 9 on the cage.
The tension sensor 7 is used for measuring the tension of the cage steel wire rope, and the measured value is transmitted to the ground industrial personal computer 2 through the controller 14 and the second wireless transmission equipment 10 to be subjected to operation processing and participate in process control; the first switch 6 and the second switch 15 are used for data exchange of network terminals.
It will be apparent that the described embodiments are only 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.
Claims (6)
1. The mine cage monitoring system is characterized by comprising
The system comprises an industrial personal computer and first wireless transmission equipment, wherein the industrial personal computer is arranged outside a well and connected with the first wireless transmission equipment;
the second wireless transmission device, the monitoring device, the controller and the battery box are arranged in the cage, and the controller is respectively connected with the monitoring device and the wireless transmission device;
the monitoring device is used for monitoring the cage state, conveying the cage state to the controller and conveying the cage state to the second wireless transmission equipment by the controller;
the two wireless transmission devices can communicate information;
the wellhead is provided with a wireless charging transmitter, the top surface of the cage is provided with a wireless charging receiver, and when the cage is lifted to the wellhead, an antenna panel of the wireless charging transmitter is opposite to and close to the antenna panel of the wireless charging receiver;
the wireless charging receiver is connected with the battery box.
2. A mine cage monitoring system in accordance with claim 1, wherein the monitoring device is a tension sensor and/or a light curtain sensor and/or a camera;
the tension sensor is used for measuring the tension of the cage steel wire rope;
the camera is used for acquiring image information in the cage;
the light curtain sensor is used for identifying abnormal objects extending out of the cage.
3. A mine cage monitoring system in accordance with claim 1 or 2 wherein a lighting device is provided within the cage, the lighting device being powered by the battery box.
4. A mine cage monitoring system in accordance with claim 1 or 2, characterized in that a hard disk video recorder connected to the industrial personal computer is arranged outside the well.
5. The mine cage monitoring system of claim 1 or 2, wherein a first visual intercom connected to the industrial personal computer is arranged outside the well, and a second visual intercom connected to the controller is arranged inside the cage.
6. A mine cage monitoring system in accordance with claim 1 or 2, characterized in that a display terminal is provided in the cage in connection with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223239135.2U CN219105590U (en) | 2022-12-05 | 2022-12-05 | Mine cage monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223239135.2U CN219105590U (en) | 2022-12-05 | 2022-12-05 | Mine cage monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219105590U true CN219105590U (en) | 2023-05-30 |
Family
ID=86429855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223239135.2U Active CN219105590U (en) | 2022-12-05 | 2022-12-05 | Mine cage monitored control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219105590U (en) |
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2022
- 2022-12-05 CN CN202223239135.2U patent/CN219105590U/en active Active
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| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pei Wenliang Inventor after: Liu Jianyong Inventor after: Guo Yongtao Inventor after: Ma Yongfei Inventor after: Zhang Xuhua Inventor after: Ke Dangxing Inventor after: Kou Limei Inventor after: Zhao Xinyu Inventor after: Li Li Inventor after: Li Yang Inventor before: Pei Wenliang Inventor before: Liu Jianyong Inventor before: Guo Yongtao Inventor before: Ma Yongfei Inventor before: Zhang Xuhua Inventor before: Ke Dangxing Inventor before: Kou Limei Inventor before: Zhao Xinyu Inventor before: Li Li Inventor before: Li Yang |