CN220359237U - Tunnel parabolic monitoring device - Google Patents
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- CN220359237U CN220359237U CN202321621578.XU CN202321621578U CN220359237U CN 220359237 U CN220359237 U CN 220359237U CN 202321621578 U CN202321621578 U CN 202321621578U CN 220359237 U CN220359237 U CN 220359237U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 8
- 230000002159 abnormal effect Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 4
- 238000013473 artificial intelligence Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013528 artificial neural network Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
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- 206010000117 Abnormal behaviour Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of tunnel parabolic monitoring, in particular to a tunnel parabolic monitoring device which comprises a shell, wherein an image processor is fixedly arranged in the shell, a hanging bracket is fixedly arranged outside the bottom end of the shell, a high-definition camera is fixedly arranged at the bottom end of the hanging bracket, and double lenses are arranged at the two ends of the high-definition camera. According to the utility model, the high-definition camera is arranged outside, the high-definition camera can realize real-time monitoring and video recording of the conditions in the whole tunnel, the camera needs to accurately position the object hit by the parabolic object, the image processing unit is arranged in the shell, and the image processing unit can analyze and identify the video shot by the high-definition camera, so that the detection and positioning of the parabolic object are realized, and the rear vehicle is reminded to pay attention to avoidance or improve vigilance.
Description
Technical Field
The utility model relates to a tunnel monitoring technology, in particular to a tunnel parabolic monitoring device.
Background
The abnormality and the contingency in the tunnel are key factors influencing the safe driving of the tunnel, and the safety accidents are extremely easy to be caused while the traffic jam is caused. At present, the discovery of the abnormal event mainly depends on real-time observation of a monitoring video before a computer by a safety officer, and the discovery of the abnormal event often has the problems of low efficiency, untimely, easy omission, inaccuracy and the like due to the fact that the hands are limited and the fatigue is easy to cause by manual operation, so that the timely alarm and rapid treatment of the abnormal event are seriously influenced.
With the development of artificial intelligence technology, based on video data collected by a camera, automatic detection and identification of abnormal events are possible through artificial intelligence and computer vision. In the security field, computer vision is used to discover suspicious persons with abnormal behavior; in the field of intelligent manufacturing, an intelligent algorithm based on deep learning is used for detecting defects of machine parts, replaces manual quality inspection, and greatly improves quality inspection efficiency; in the medical field, AI review, automatic discovery of possible lesion areas in medical images, and diagnosis results beyond those of general doctors have been obtained in the discovery of some diseases. It is possible to automatically and intelligently detect abnormal events in urban tunnels through algorithms of artificial intelligence and computer vision.
In the development of new generation information technology, AI algorithm and abnormal matter detection algorithm are layered endlessly, and the detection recognition degree of the parabolic is also higher and higher, for example, a high-altitude parabolic detection method based on computer vision can realize image processing and recognition and judge abnormal events through a microcomputer. There are, for example, a method of identifying a casting object described in the prior art, a method of detecting an abnormal event in a tunnel based on a neural network, and the like, but it is the direction of research of the present utility model how to commercialize the method and information technology.
Disclosure of Invention
The utility model aims to: the utility model provides a tunnel parabolic monitoring device for monitoring a parabolic event in a tunnel.
The technical scheme is as follows: the device is used for installing and configuring a video acquisition module and an image processing unit to realize monitoring and alarming prompt of tunnel parabolic, and comprises a shell, wherein at least one cavity is arranged in the shell, the image processing unit, the video acquisition module, the storage module, the power supply module and the display screen are accommodated in the cavity, a hanging bracket is arranged at the bottom of the shell, and a camera is arranged through the hanging bracket;
the power module, the video acquisition module, the storage module and the display screen are all electrically connected with the image processing unit, and the video acquisition module is also connected with the camera;
the top of the shell is provided with a mounting plate, and the mounting plate is used for being fixed at the top of the tunnel and comprises screw fixation.
Further, the shell is provided with a sealing plate with a cavity at the back, and the side wall of each cavity is provided with a through hole for connecting the wire harness.
Further, the device is provided with a wireless transceiver module at the top of the shell, and the wireless transceiver module is used for transmitting the image acquired by the video acquisition module to the background terminal.
Furthermore, a transparent protective cover is arranged on the outer side of the display screen.
Further, the camera is provided with a double lens.
Further, the shell is provided with an audible alarm and a warning lamp.
Further, the hanging frame is arranged as a height-adjustable hanging frame.
The beneficial effects are that: compared with the prior art, the device provided by the utility model adopts a plurality of cavities to set each detection device, each image processing device and the like, the shell is more practical for connection between the detection devices, the power module and the like can be installed through the seal at the rear side of the shell in a modularized design, and the device is convenient to detach and replace, and comprises the steps of periodically replacing the battery module or replacing the data of the storage module for monitoring the tunnel. The utility model adopts the telescopic hanging frame to set the camera, the visual angle range is adjustable, and the remote transmission of data is realized through the wireless transceiver module, so that the utility model can be further used for tunnel video monitoring and real-time retrieval of monitoring pictures.
Drawings
FIG. 1 is a schematic view of the structure of the device according to the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
FIG. 3 is a schematic diagram of a connection structure of a detecting device in the apparatus of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-2, first, the present utility model provides a device for monitoring tunnel parabolic, which is used for installing and configuring a video acquisition module and an image processing unit to realize monitoring and alarm prompt of tunnel parabolic.
Firstly, the device comprises a shell 1, wherein the shell 1 can be designed into a box-type structure, at least one cavity is formed in the shell 1, an image processing unit 2, a video acquisition module 9, a storage module 7, a power supply module 8 and a display screen 12 are arranged through the cavity, then a hanging bracket 3 is arranged at the bottom of the shell 1, and a camera 4 is arranged through the hanging bracket 3; the top of the shell 1 is provided with a mounting plate 14, and the mounting plate 14 is used for being fixed at the top of a tunnel and is fixed by adopting screws.
In the utility model, the image processing unit 2, the video acquisition module 9, the storage module 7 and the power module 8 are independent installation positions, namely are arranged as independent cavities, and are in modularized design, so that in order to realize the connection of each electrical device and the monitoring circuit, through holes are formed on the adjacent side walls of each cavity and are used for the passing of the wire harness.
With reference to fig. 2, fig. 2 shows the back of the device of the present utility model, correspondingly, it can be seen that each cavity is provided with a sealing plate, sealing is achieved by adopting a sealing adhesive tape, then the sealing plate can be opened, a buckle or direct screw fixation can be provided, for an image processing unit and the like, the image processing unit and the like can be directly placed in the corresponding cavity, a power module 8 and a storage module 7 are independently arranged at two sides of the shell 1, the power module 8 supplies power for the operation of the whole device, a lithium battery is generally selected for use, the independent arrangement is also convenient for control and replacement, and continuous operation can be achieved by periodically and directly replacing the power module 8. The storage module 7 is taken out after the data of the storage device reaches the upper limit, and is used for replacing a new storage device and then is connected to the image processing unit 2 in a plug-in manner, so that the backup of the running condition of the tunnel is facilitated.
At the front end of the housing 1, a display screen 12 is provided, the display screen 12 being used for storing information, electric quantity information and the like related thereto for maintenance and inspection by an inspector. Touch screens can also be provided to enable basic operation of thermal human-machine interaction on the basis thereof. In order to achieve a dust-proof effect, a transparent protective cover 13 is arranged in front of the display screen 12. A warning lamp 11 is arranged at the top of the shell 1 and used for reminding a front obstacle or an abnormal event in the tunnel.
Further, this novel lower part still is equipped with a cavity (installation position) for install and lay wireless transceiver module 10, wireless transceiver module can be 5G communication module, especially realizes that the video that camera 4 gathered passes to the backstage terminal in real time, realizes the large screen control. Preferably, the camera 4 is provided with two lenses 5. Through gallows 3 connection, gallows 3 can be telescopic, including automatic telescopic link or through manual telescopic link that realizes fixing, for example two cylinder pipe nestings realize relative slip, pass through the lateral wall trompil after the spy, fix on corresponding position through the hole round pin, can realize the adjustment of camera 4 height, adjust camera 4 maximum view angle scope.
Referring to fig. 3, fig. 3 shows the implementation of the monitoring function in the device according to the present utility model, where the power module 8, the video acquisition module 9, the storage module 7 and the display screen 12 are all electrically connected to the image processing unit 2, and the video acquisition module 9 is also connected to the camera 4. The camera 4 is used for collecting video in the tunnel, then the video collecting module 9 controls the collecting processing, including the control of collecting working time, and then the video is transmitted to the background terminal by the wireless transmission module through the mode of 5G communication, so that the situation in the tunnel can be checked at any time and monitored on line in real time. The video data acquired by the video acquisition module 9 is also read by the image processing unit 2, then the image is identified, and the identified algorithm comprises YoloV7 and the like or the existing tunnel abnormal event detection algorithm based on the neural network, so that the monitoring of the parabolic in the tunnel can be realized by the device in the prior art.
The device provided by the utility model can realize uninterrupted work for 24 hours, is simple and flexible, is suitable for on-site changeable factors, can effectively identify the sprinkled objects in the highway tunnel, gives an alarm in time, avoids traffic accident, protects personal and property safety, and is beneficial to maintaining traffic safety and order.
Claims (7)
1. The utility model provides a tunnel parabolic monitoring devices, the device is used for installing and disposing the unusual event monitoring processing equipment in the tunnel, realizes the monitoring and the warning suggestion of tunnel parabolic, its characterized in that: the device comprises a shell (1), wherein at least one cavity is formed in the shell (1), an image processing unit (2), a video acquisition module (9), a storage module (7), a power module (8) and a display screen (12) are contained in the cavity, a hanging bracket (3) is arranged at the bottom of the shell (1), and a camera (4) is arranged through the hanging bracket (3);
the power module (8), the video acquisition module (9), the storage module (7) and the display screen (12) are electrically connected with the image processing unit (2), and the video acquisition module (9) is also connected with the camera (4);
the top of the shell (1) is provided with a mounting plate (14), and the mounting plate (14) is used for being fixed at the top of the tunnel and comprises screw fixation.
2. The tunnel parabolic monitoring apparatus according to claim 1, wherein: the shell (1) is provided with a sealing plate with a cavity at the back, and the side wall of each cavity is provided with a through hole for connecting the wire harness.
3. The tunnel parabolic monitoring apparatus according to claim 1, wherein: the device is characterized in that a wireless transceiver module is arranged at the top of the shell (1) and is used for transmitting images acquired by the video acquisition module (9) to a background terminal.
4. The tunnel parabolic monitoring apparatus according to claim 1, wherein: the outer side of the display screen (12) is provided with a transparent protective cover (13).
5. The tunnel parabolic monitoring apparatus according to claim 1, wherein: the camera (4) is provided with a double lens.
6. The tunnel parabolic monitoring apparatus according to claim 1, wherein: the shell (1) is provided with an audible alarm and a warning lamp.
7. The tunnel parabolic monitoring apparatus according to claim 1, wherein: the hanging frame (3) is arranged as a hanging frame with adjustable height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321621578.XU CN220359237U (en) | 2023-06-26 | 2023-06-26 | Tunnel parabolic monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321621578.XU CN220359237U (en) | 2023-06-26 | 2023-06-26 | Tunnel parabolic monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220359237U true CN220359237U (en) | 2024-01-16 |
Family
ID=89479176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321621578.XU Active CN220359237U (en) | 2023-06-26 | 2023-06-26 | Tunnel parabolic monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220359237U (en) |
-
2023
- 2023-06-26 CN CN202321621578.XU patent/CN220359237U/en active Active
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