CN205545698U - Colliery borehole operation personnel alarm system that overmans - Google Patents

Colliery borehole operation personnel alarm system that overmans Download PDF

Info

Publication number
CN205545698U
CN205545698U CN201620279800.6U CN201620279800U CN205545698U CN 205545698 U CN205545698 U CN 205545698U CN 201620279800 U CN201620279800 U CN 201620279800U CN 205545698 U CN205545698 U CN 205545698U
Authority
CN
China
Prior art keywords
operation area
overcrowding
image data
digital image
warning system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620279800.6U
Other languages
Chinese (zh)
Inventor
伍云霞
张宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China University of Mining and Technology Beijing CUMTB
Original Assignee
China University of Mining and Technology Beijing CUMTB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China University of Mining and Technology Beijing CUMTB filed Critical China University of Mining and Technology Beijing CUMTB
Priority to CN201620279800.6U priority Critical patent/CN205545698U/en
Application granted granted Critical
Publication of CN205545698U publication Critical patent/CN205545698U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Closed-Circuit Television Systems (AREA)
  • Alarm Systems (AREA)

Abstract

The utility model discloses a colliery borehole operation personnel alarm system that overmans, this system mainly include camera, switch, core switching equipment, statistics server, monitoring host computer and alarm devices in the pit, the camera is installed in every operation area in the pit, absorbs operation area scene images, forwards borehole operation district personnel's digital image data through switching equipment, and the statistics server is realized handling digital image data in each operation area, obtains personnel's quantity to forward for monitoring host, when overmaning, monitoring host trigger alarm sends acousto -optic warning. The simple structure of this system can real -time supervision colliery borehole operation personnel quantity, and the warning that in time overmans is solved present colliery and is overmaned easy hourglass of detecting system in the pit and examine, counts unsafe problem.

Description

The overcrowding warning system of coal mine underground operators
Technical field
This utility model relates to the overcrowding warning system of coal mine underground operators, particularly relates to a kind of underground coal mine based on image and makees The overcrowding warning system of industry personnel.
Background technology
In order to stop colliery spy, major accident occurs, and colliery forbids overdetermination person to produce, and monitoring coal mine operation number is in real time Prevent one of effective measures that overdetermination person produces.At present, coal mine operation number is to carry tag card by personnel in the pit to count Number, identification card system None-identified many people one card phenomenon, skip occurs often, thus can not accurate counting coal mine operation Personnel.
Need a kind of new to solve or at least improve the coal mine underground operators of one or more problems intrinsic in prior art to surpass Member's warning system.
Utility model content
The purpose of this utility model is to provide a kind of overcrowding warning system of coal mine underground operators, described overcrowding warning system By operation area image is processed, detection underground operators quantity in real time, and accurately identify underground operators quantity, Simultaneously carry out overcrowding warning in time, be used for solving current coal mine operation number by designation card technology, easy skip, cannot The problem of accurate counting.
For achieving the above object, the utility model proposes a kind of overcrowding warning system of coal mine underground operators, described is overcrowding Warning system include being installed on the video camera of each operation area, down-hole, down-hole switch, core switching device, statistical server, Monitoring main frame and warning device;
The signal output part connection down-hole switch of described video camera, each operation area scene image for collection of coal mine down-hole, and Send down-hole switch to;
Described down-hole switch is for video camera access network and data exchange;Described core switching device is used for all access networks The management of equipment and data exchange;
The signal input part of described statistical server connects down-hole switch and core switching device, for receiving from down-hole switch The Digital Image Data of each operation area forwarded with core switching device, and process Digital Image Data and obtain each operation area Operating personnel's quantity, operating personnel's quantity process obtained is sent to monitor main frame;
The signal output part of monitoring main frame connects warning device, for receiving operating personnel's quantity that statistical server sends, and Operating personnel's quantity sends overcrowding alarm signal and reports to the police to warning device, control warning device time overcrowding.
Further, according to overcrowding warning system described in the utility model, described video camera is digital camera, described Digital camera is connected with down-hole switch by optical fiber interface.
Further, according to overcrowding warning system described in the utility model, described statistical server includes communication unit, storage Unit and data processing unit;The signal input part of described communication unit connects core switching device, is handed over by core for receiving The Digital Image Data in the underground work district that exchange device transmission comes;The input of described memory element connects the outfan of communication unit, For storing the Digital Image Data that communication unit transmission comes;Described data processing unit connects the outfan of memory element, is used for Obtain the operation area Digital Image Data of memory element storage, and process Digital Image Data and obtain the operating personnel of each operation area Quantity.
Further, according to overcrowding warning system described in the utility model, the video camera in coal mine operation district is arranged on each work Above industry district, meet picked-up scope and cover each operation area.
Further, according to overcrowding warning system described in the utility model, described warning device is audible-visual annunciator.
The beneficial effect that this utility model reaches:
The described overcrowding warning system image by camera acquisition mine operation district, and by operation area image is processed, Obtain operating personnel's data, underground operators quantity can be accurately identified, and at overcrowding alarm, greatly reduce mine thing Therefore generation.
Accompanying drawing explanation
By following description, accompanying drawing embodiment becomes aobvious and sees, it is only with at least one the preferred but non-limit being described in conjunction with the accompanying The way of example of property embodiment processed is given.
Fig. 1 is coal mine underground operators overcrowding warning system schematic diagram;
Fig. 2 is statistical server function system structural representation;
Fig. 3 is coal mine underground operators overcrowding warning system work process schematic diagram.
Detailed description of the invention
Implementing as shown in Figure 1 in example, described warning system composition includes:
1. video camera (101), are installed on each operation area, down-hole, use the network digital camera with optical fiber interface, use Model is the ccd imaging sensor of FT-18, is responsible for scene image in each operation area of collection of coal mine, and sends down-hole exchange to Machine.
2. down-hole switch (102), are arranged on down-hole, are responsible for exchanging video camera (101) access network and data, have flame proof Shell, meets underground coal mine requirement of explosion proof.
3. core switching device (103), are arranged on aboveground, are hard core control and the switching equipment of data network, are responsible for all connecing Entering management and the data exchange of the network equipment, use Ethernet networking, transmission medium uses optical fiber.
4. statistical server (104), are arranged on aboveground, process single including communication unit (201), memory element (204) and data Unit (207);It is responsible for the digital picture letter received from each operation area that down-hole switch (102) and core switching device (103) forward Number, and process data image signal and obtain the personnel amount of each operation area, then data process obtained are sent to monitor main frame.
5. monitoring main frame (105), is arranged on aboveground, is circumscribed with sound and light alarm equipment (106) and display screen (107), receives system Operating personnel's quantity that meter server sends, and send alarm by sound and light alarm equipment (106) when overcrowding.Production supervision manages Personnel check each operation area by the display screen (107) of monitoring host computer (105) in overcrowding alarm detail.
With reference to Fig. 2, statistical server includes:
1. communication unit (201), are responsible for the input and output of statistical server data, and function is mainly realized by interface chip (202), logical Crossing port (203) to be connected with core switching device (103), interface chip (202) should meet data network standard requirement, can use net Card chip, it is possible to use fieldbus chip.
2. memory element (204), including data management module (205) and memory element (206), it is right that data management module (205) is responsible for The memory space resource of memory element (206) is managed, including storage data address management and data retrieval and inquisition Service Management.
3. data processing unit (207), use TMS320C67XX floating-point series DSP chip (208), are responsible for processing from switching equipment The Digital Image Data that transmission comes obtains the personnel amount of each operation area.
Coal mine underground operators overcrowding warning system work process is as shown in Figure 3:
1. (301) video camera is arranged on above each operation area, personnel's image in picked-up each operation area, colliery, the installation of video camera Meet picked-up scope and cover each operation area.
2. the data image signal of each operation area gathered is transferred to down-hole switch, network by network communication circuit by (302) Communication line uses optical fiber.
3. data image signal is transferred to aboveground core switching device, networking by network communication circuit by (303) down-hole switch Mode uses Ethernet networking, and network communication circuit uses optical fiber.
4. data image signal is issued statistical server by the core switching device that (304) are aboveground, and statistical server passes through communication unit Receiving and transmit data image signal in each operation area come from down-hole switch and core switching device, memory element stores each Digital Image Data in operation area.
5. (305) obtain the personnel amount of each operation area by the dsp chip process data image signal of digital processing element, then Data process obtained are sent to monitor main frame.
6. (306) monitoring main frame receives the operation area personnel amount that statistical server sends, and when overcrowding, sends overcrowding warning Signal drive sound and light alarm equipment alarm, prompting production supervision management personnel check overcrowding alarm signal from which working area, and Make corresponding treatment measures.

Claims (5)

1. the overcrowding warning system of coal mine underground operators, it is characterised in that: described overcrowding warning system includes being installed on The video camera of each operation area, down-hole and be installed on the down-hole switch of down-hole, and it is positioned at aboveground core switching device, statistics Server, monitoring main frame and warning device;
The signal output part connection down-hole switch of described video camera, each operation area scene image for collection of coal mine down-hole, and Send down-hole switch to;
Described down-hole switch is for video camera access network and data exchange;Described core switching device is used for all access networks The management of equipment and data exchange;
The signal input part of described statistical server connects down-hole switch and core switching device, for receiving from down-hole switch The Digital Image Data of each operation area forwarded with core switching device, and process Digital Image Data and obtain each operation area Operating personnel's quantity, operating personnel's quantity process obtained is sent to monitor main frame;
The signal output part of monitoring main frame connects warning device, for receiving operating personnel's quantity that statistical server sends, and Operating personnel's quantity sends overcrowding alarm signal and reports to the police to warning device, control warning device time overcrowding.
Overcrowding warning system the most as claimed in claim 1, it is characterised in that: described video camera is digital camera, described Digital camera be connected with down-hole switch by optical fiber interface.
Overcrowding warning system the most as claimed in claim 1, it is characterised in that: described statistical server includes communication unit, deposits Storage unit and data processing unit;The signal input part of described communication unit connects core switching device, passes through core for reception The Digital Image Data in the underground work district that switching equipment transmission comes;The input of described memory element connects the output of communication unit End, for storing the Digital Image Data that communication unit transmission comes;Described data processing unit connects the outfan of memory element, For obtaining the operation area Digital Image Data of memory element storage, and process Digital Image Data and obtain the operation of each operation area Personnel amount.
Overcrowding warning system the most as claimed in claim 1, it is characterised in that: the video camera in coal mine operation district is arranged on respectively Above operation area, meet picked-up scope and cover each operation area.
Overcrowding warning system the most as claimed in claim 1, it is characterised in that: described warning device is audible-visual annunciator.
CN201620279800.6U 2016-04-07 2016-04-07 Colliery borehole operation personnel alarm system that overmans Expired - Fee Related CN205545698U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620279800.6U CN205545698U (en) 2016-04-07 2016-04-07 Colliery borehole operation personnel alarm system that overmans

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620279800.6U CN205545698U (en) 2016-04-07 2016-04-07 Colliery borehole operation personnel alarm system that overmans

Publications (1)

Publication Number Publication Date
CN205545698U true CN205545698U (en) 2016-08-31

Family

ID=57141749

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620279800.6U Expired - Fee Related CN205545698U (en) 2016-04-07 2016-04-07 Colliery borehole operation personnel alarm system that overmans

Country Status (1)

Country Link
CN (1) CN205545698U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106355723A (en) * 2016-10-19 2017-01-25 中国矿业大学(北京) Method based on images for counting operation personnel in mine
CN111966067A (en) * 2020-08-25 2020-11-20 浙江交投丽新矿业有限公司 Personnel safety management and control system for sandstone aggregate plant
CN112732782A (en) * 2020-12-30 2021-04-30 精英数智科技股份有限公司 Method and device for identifying overload state of underground operation personnel and production decision system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106355723A (en) * 2016-10-19 2017-01-25 中国矿业大学(北京) Method based on images for counting operation personnel in mine
CN106355723B (en) * 2016-10-19 2018-08-14 中国矿业大学(北京) Mine operation personnel method of counting based on image
CN111966067A (en) * 2020-08-25 2020-11-20 浙江交投丽新矿业有限公司 Personnel safety management and control system for sandstone aggregate plant
CN112732782A (en) * 2020-12-30 2021-04-30 精英数智科技股份有限公司 Method and device for identifying overload state of underground operation personnel and production decision system
CN112732782B (en) * 2020-12-30 2022-11-29 精英数智科技股份有限公司 Method and device for identifying over-man state of underground operator and production decision system

Similar Documents

Publication Publication Date Title
CN205545698U (en) Colliery borehole operation personnel alarm system that overmans
CN104454011B (en) Coal-face bump alarm method based on image
CN208971518U (en) A kind of Cable's Fault monitoring system based on GIS
CN107272637A (en) A kind of video monitoring system fault self-checking self- recoverage control system and method
CN104394361A (en) Pedestrian crossing intelligent monitoring device and detection method
CN104533525A (en) Coal-mine tunneling face coal and gas outburst alarm method based on images
CN105182873A (en) Urban fire-control remote monitoring system
CN105487476B (en) The managing and control system and method for class rectangle shield-tunneling construction
CN106327791A (en) Exceptional event real-time alarm method and system
CN104533526B (en) Coal-face coal and gas prominent alarm method based on image
CN105136804A (en) High-speed strip steel surface image acquiring and image processing apparatus and method thereof
CN105464706B (en) Underground floods warning system based on image and flood monitoring equipment
CN112839200A (en) Power plant violation behavior identification method and system based on 5G technology and network server
CN201134166Y (en) Number plate of vehicle recognition system
CN109523043A (en) A kind of charging station video monitoring wisdom operation management platform
CN103700230A (en) Transmission method and system of intrusion alarm circuit
CN103078951A (en) Environmental-protection data acquisition device based on mobile application
CN207218923U (en) A kind of non real-time monitoring system under flow-sensitive environment
CN206100072U (en) Electric power monitored control system's safety protection compliance data acquisition system
CN203406960U (en) Video-monitoring operation and maintenance device
CN209881829U (en) Fire safety on-line monitoring and early warning management system
CN203982528U (en) A kind of Intelligent home monitoring system based on GSM
CN100530256C (en) Alarm system for monitoring video state
CN204188761U (en) A kind of based on two waveband ultraviolet video Multi-information acquisition partial discharge monitoring device
CN209845008U (en) Cluster monitoring system based on system on chip

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160831

Termination date: 20190407

CF01 Termination of patent right due to non-payment of annual fee