CN219420868U - Hydropower station industrial television monitoring device - Google Patents

Abstract

The utility model discloses a hydropower station industrial television monitoring device, which comprises: the monitoring module comprises a movable distribution ball, a gun-type camera and a personnel positioning device; the control module is connected with the monitoring module; the display module comprises a plurality of displays connected with the control module; and the sound and light alarm module is connected with the control module. The control module is provided with a video quality diagnosis module, and the video quality diagnosis module can accurately analyze, judge and alarm common camera faults, video signal interference and video quality degradation problems such as snowflake, rolling screen, blurring, color cast, picture freezing, gain imbalance, head runaway, video signal loss and the like of video images. The system automatically detects the camera according to the diagnosis plan and records all detection results. The utility model can avoid the monitoring dead angle, and can effectively monitor the ingress and egress of personnel and realize the safety monitoring.

Description

Hydropower station industrial television monitoring device

Technical Field

The utility model belongs to the technical field of hydropower station video monitoring, and particularly relates to an industrial television monitoring system of a hydropower station.

Background

Along with the development situation of automation, intellectualization and large scale of modern hydroelectric power generation production, the technical links of hydropower station production, operation, equipment management and the like are finer, wherein the influence of the equipment operation condition on the production safety and economic benefit of the whole power generation enterprise and the stability of the whole power grid is greatly focused.

The industrial television system of the existing hydropower station can realize the functions of intelligent access control, intelligent video monitoring and the like, can also be combined with an inspection robot to realize intelligent inspection of equipment, and can improve the intelligent construction level of the hydropower station. In actual production, the monitoring range of an industrial television system is mainly divided into three monitoring areas of an underground main plant, an underground main transformer cavity and a ground switch station, wherein monitoring dead angles exist in partial areas in the monitoring areas, and personnel access and safety monitoring cannot be monitored.

Disclosure of Invention

In order to solve the problems, the utility model provides the hydropower station industrial television monitoring device which can avoid monitoring dead angles and effectively monitor the ingress and egress of personnel and realize safety monitoring.

The embodiment of the utility model is realized by the following technical scheme:

a hydropower station industrial television monitoring device, comprising: the monitoring module comprises a movable distribution ball, a gun-type camera and a personnel positioning device; the control module is connected with the monitoring module; the display module comprises a plurality of displays connected with the control module; and the sound and light alarm module is connected with the control module.

In an embodiment of the utility model, the monitoring module further comprises a safety grating provided at the window.

In an embodiment of the utility model, the monitoring module further comprises an audio module comprising a microphone and a speaker.

In one embodiment of the utility model, the work area monitoring module comprises a personnel positioning device comprising a personnel positioning card and a positioning base station which are arranged on the helmet, and the positioning base station is connected with the control module.

In an embodiment of the utility model, the monitoring module further comprises a temperature measuring device for monitoring the temperature of the apparatus.

In one embodiment of the utility model, the thermometry device comprises a thermal imaging dual spectrum camera.

In an embodiment of the utility model, the audible and visual alarm module includes an audible and visual alarm.

In an embodiment of the present utility model, the control module is connected to a wireless transceiver module, and is connected to a remote control device through the wireless transceiver module.

In an embodiment of the utility model, the remote control device is a mobile intelligent terminal.

In an embodiment of the utility model, the display module is provided with a memory module.

The technical scheme of the utility model has at least the following advantages and beneficial effects:

the utility model sets the movable control ball and the fixed gun type camera, realizes real-time video monitoring in the monitoring area, and simultaneously realizes the positioning of personnel in the monitoring area by utilizing the personnel positioning device, even in the video monitoring dead angle, the effective monitoring can be realized by personnel positioning, the effective monitoring can be realized by the combination of the video monitoring and the positioning monitoring, the monitoring dead angle is avoided, and the in-out and the safety monitoring of personnel can be effectively monitored.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a diagram of the system components of the hydropower station industrial television monitoring system of the present utility model.

In the figure: the system comprises a mobile type distribution ball, a gun type camera, a 2-safety grating, a 31-personnel positioning card, a 32-positioning base station, a 4-thermal imaging double-spectrum camera, a 5-network switch, a 61-processing module, a 62-wireless transceiver module, a 7-audible and visual alarm, an 8-audio module, a 91-display module and a 92-storage module.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, if the azimuth or positional relationship indicated by the terms "inner", "outer", etc. appears to be based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "configured," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

A hydropower station industrial television monitoring device comprises a monitoring module, a control module, a display module 91 and an audible and visual alarm module. The control module adopts a computer, a server and other devices to be matched as required; the display module 91 comprises a plurality of displays connected with the control module, and the display module 91 is also provided with a storage module 92 for storing the surveillance video for playback; the audible and visual alarm module may employ an alarm such as audible and visual alarm 7 and is connected to the control module.

In this embodiment, the monitoring module includes a mobile trackball, a gun camera 12, and a personnel positioning device. The movable control balls and the gun type cameras 12 are distributed in the monitoring area and are connected with the control module through the network switch 5, and real-time video monitoring in the monitoring area is realized by arranging the movable control balls and the fixed gun type cameras 12.

In addition, the control module is further provided with a video quality diagnosis module, and the video quality diagnosis module can accurately analyze, judge and alarm common camera faults, video signal interference and video quality degradation problems, such as snowflake, rolling screen, blurring, color cast, picture freezing, gain unbalance, holder out of control, video signal loss and the like, of a video image. The system automatically detects the camera according to the diagnosis plan and records all detection results. The operation and maintenance personnel can monitor the running condition of the system, receive alarm, process alarm and query historical information through the client, and can carry out various statistical analyses according to different attributes such as the area where the camera is located, brands, fault types, fault severity and the like.

In this embodiment, the personnel positioning device includes a personnel positioning card 31 and a positioning base station 32 mounted on a helmet, the positioning base station 32 is connected with a control module, the personnel positioning card 31 and the positioning base station 32 are all commercial products, real name information, post information and authority information of corresponding personnel are preset in the personnel positioning card 31, when an overhaul or operation personnel enters a monitoring area, the personnel positioning card 31 on the helmet and the positioning base station 32 are in data connection, so that the whole monitoring system obtains the real name information, post information and authority information of the personnel, and in a picture of a display, the related information of the personnel is displayed beside a portrait or in a preset area in real time, so as to quickly obtain the personnel information in the display image. The embodiment utilizes the personnel positioning device to realize the positioning of personnel in the monitoring area, even in the video monitoring dead angle, the effective monitoring can be realized through personnel positioning, the effective monitoring can be realized through the combination of video monitoring and positioning monitoring, the monitoring dead angle is avoided, and the personnel can be effectively monitored to enter and exit and realize the safety monitoring.

It should be noted that in the prior art, the operation areas of the on-site personnel are divided by the color of the helmet of the video monitoring and identifying personnel, the operation areas are inconsistent when the safety helmet with different colors is worn, and when the personnel are found to cross the operation areas, the popup window alarm is carried out on the display module, but the method cannot acquire real name information, post information and the like of the personnel entering the monitoring areas in real time, and cannot match the figures.

In an embodiment, the monitoring module further comprises a safety grating 2 provided at the window. In a hydropower station, although a core machine room such as a monitoring machine room and a concentric machine room is provided with an access control, maintenance or operation personnel can cross from a window to enter the machine room when busy, namely, intelligent monitoring of the core machine room still has security holes, in the embodiment, the security grating 2 is arranged at the window, once the personnel turns over the window to enter the core machine room, the security grating 2 is triggered, a control system receives triggering information and displays the triggering information on a display, and a corresponding audible and visual alarm 7 is started so as to eliminate the security holes of the intelligent monitoring of the core machine room.

In this embodiment, the monitoring module further comprises an audio module 8, which audio module 8 comprises a microphone and loudspeakers distributed over the monitored area. The monitoring personnel can call the monitoring area through the microphone.

In an embodiment, the monitoring module further comprises a temperature measuring device, and the temperature measuring device comprises a thermal imaging dual-spectrum camera 4 for monitoring the temperature of equipment such as a transformer, a collecting ring chamber, an upper wind tunnel, a main transformer chamber, an outgoing line framework and the like, and in a display, when a monitoring picture of certain equipment is displayed, the temperature data of the equipment is displayed in the monitoring picture in real time.

In an embodiment, the control module is connected with a remote control device through the wireless transceiver module 62, and the remote control device is a mobile intelligent terminal such as a smart phone and a tablet, so that even if an operator does not monitor the machine room, the operator can acquire monitoring information in real time through the mobile phone or the tablet, thereby being beneficial to realizing unmanned on duty of a factory.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A hydropower station industrial television monitoring device, characterized by comprising:

the monitoring module comprises a movable distribution ball, a gun-type camera and a personnel positioning device;

the control module is connected with the monitoring module;

the display module comprises a plurality of displays connected with the control module;

and the sound and light alarm module is connected with the control module.

2. A hydropower station industrial television monitoring device according to claim 1, wherein,

the monitoring module further comprises a safety grating arranged at the window.

3. A hydropower station industrial television monitoring device according to claim 1, wherein,

the monitoring module also includes an audio module including a microphone and a speaker.

4. A hydropower station industrial television monitoring device according to claim 1, wherein,

the personnel positioning device comprises a personnel positioning card and a positioning base station which are arranged on the helmet, and the positioning base station is connected with the control module.

5. A hydropower station industrial television monitoring device according to claim 1, wherein,

the monitoring module further comprises a temperature measuring device for monitoring the temperature of the equipment.

6. A hydropower station industrial television monitoring device according to claim 5, wherein,

the temperature measuring device comprises a thermal imaging double-spectrum camera.

7. A hydropower station industrial television monitoring device according to claim 1, wherein,

the audible and visual alarm module comprises an audible and visual alarm.

8. A hydropower station industrial television monitoring device according to claim 1, wherein,

the control module is connected with a wireless transceiver module and is connected with a remote control device through the wireless transceiver module.

9. A hydropower station industrial television monitoring device according to claim 8, wherein,

the remote control device is a mobile intelligent terminal.

10. A hydropower station industrial television monitoring device according to claim 1, wherein,

the display module is provided with a storage module.