CN203345677U - Comprehensive protection control device for mining belt conveyer - Google Patents
Comprehensive protection control device for mining belt conveyer Download PDFInfo
- Publication number
- CN203345677U CN203345677U CN 201320345904 CN201320345904U CN203345677U CN 203345677 U CN203345677 U CN 203345677U CN 201320345904 CN201320345904 CN 201320345904 CN 201320345904 U CN201320345904 U CN 201320345904U CN 203345677 U CN203345677 U CN 203345677U
- Authority
- CN
- China
- Prior art keywords
- plc controller
- sensor
- protection control
- veneer
- belt conveyor
- 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
Links
Images
Landscapes
- Control Of Conveyors (AREA)
Abstract
The utility model discloses a comprehensive protection control device for a mining belt conveyer. The comprehensive protection control device comprises a single-board PLC controller, the single-board PLC controller is connected with a display module and a sound alarm module, the single-plate PLC controller is connected with a bidirectional emergency stop switch, a tension sensor, a temperature and humidity sensor, a smoke sensor and an off-tracking sensor through a control circuit, the control circuit can receive signals returned by the tension sensor, the temperature and humidity sensor, the smoke sensor and the off-tracking sensor and send the signals to the single-board PLC controller, the single-board PLC controller can send out orders to carry out corresponding processing, the display module is used for carrying out displaying, and the sound-light alarm module is used for giving out sound-light alarm. The comprehensive protection control device is good in real time performance, high in reliability, small in maintenance and low in operation cost.
Description
Technical field
The utility model relates to the coal mine equipment technical field, is specifically related to a kind of mine belt conveyor integrated protection control setup.
Background technology
China's energy is mainly coal, coal accounts for 70% of national disposable energy mix, the problem of coal development is mainly safety of coal mines, the safety of mine is the focus that people attract attention always, in recent years, China's coal-mine death in line of duty number is too many, and downhole operation equipment backwardness relative to technique is the hard defects of safety of coal mines.
Under coal mine, be with belt conveyer for coal mine, the raw coal of coal-face extraction to be transported to the gig side with gig, raw coal to be risen on ground again.Under coal mine, distant between coal-face and gig, the length of belt conveyer for coal mine is also quite long, and belt conveyer for coal mine longer under coal mine is joined end to end and is formed by many separate unit belt conveyer for coal mines.Belt conveyer for coal mine is in fortune coal process; often can occur that sideslip, coal position stop up, skid, broken belt, vertical faults such as tearing tape, head roll overtemperature, smog; belt conveyer for coal mine occurs that above-mentioned fault not only can affect raw coal under coal mine and carry so that coal mining activity; sometimes also can cause serious accident, find that in time the above-mentioned fault that belt conveyer for coal mine occurs when work is the extremely important work of coal mining activity under coal mine.According to the belt conveyer for coal mine safety standard, belt conveyer for coal mine must install skid, the device such as smog, coal piling, temperature protection and anti-deviation, watering; The belt conveyer for coal mine used in main belt heading should be installed stretch decline fender guard and anti-tear fender guard.In prior art, the sensor for above-mentioned fault is installed on belt conveyer for coal mine, these sensors disperse to work alone, many places failure condition that can not the comprehensively monitoring belt conveyer for coal mine.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of intelligent degree high, safe and reliable mine belt conveyor integrated protection control setup.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of mine belt conveyor integrated protection control setup, comprise a veneer PLC controller, described veneer PLC controller is connected with display module and audio alert module, described veneer PLC controller is connected with two-way emergency stop switch by control loop, tension pick-up, Temperature Humidity Sensor, Smoke Sensor and misalignment sensor, described control loop receives tension pick-up, Temperature Humidity Sensor, the signal that Smoke Sensor and misalignment sensor are passed back, and send signal to veneer PLC controller, send that instruction is processed accordingly and shown and the acousto-optic alarm module carries out sound and light alarm by display module by veneer PLC controller.
Described display module adopts the LED Liquid Crystal Display.
Described sound and light alarm module is connected with buzzer phone and photoscintillater.
Described control loop is connected by wired or wireless mode with two-way emergency stop switch, tension pick-up, Temperature Humidity Sensor, Smoke Sensor and misalignment sensor.
Described veneer PLC controller is connected with external memory storage, the information of passing back for storing each sensor.
The beneficial effects of the utility model are: the utility model is when normal production, adopt collection prosecutor formula, when Realtime Alerts when abnormal appears in equipment, and acousto-optic prompting, minor failure only adopts warning, as while non-normal stop or major failure occurring, malfunction equipment and upstream equipment sudden stop thereof, have that real-time performance is good, reliability is high, maintenance workload is little, operating cost is low.
The accompanying drawing explanation
Fig. 1 is the utility model functional-block diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of mine belt conveyor integrated protection control setup, comprise a veneer PLC controller, veneer PLC controller is connected with display module and audio alert module, veneer PLC controller is connected with two-way emergency stop switch by control loop, tension pick-up, Temperature Humidity Sensor, Smoke Sensor and misalignment sensor, control loop receives tension pick-up, Temperature Humidity Sensor, the signal that Smoke Sensor and misalignment sensor are passed back, and send signal to veneer PLC controller, send that instruction is processed accordingly and shown and the acousto-optic alarm module carries out sound and light alarm by display module by veneer PLC controller.Display module adopts the LED Liquid Crystal Display, and the sound and light alarm module is connected with buzzer phone and photoscintillater.Control loop is connected by wired or wireless mode with two-way emergency stop switch, tension pick-up, Temperature Humidity Sensor, Smoke Sensor and misalignment sensor.Veneer PLC controller is connected with external memory storage, the information of passing back for storing each sensor.
Technical parameter of the present utility model:
Specified input voltage: AC127V or AC36V;
Admissible voltage fluctuation: 75-110%;
Intrinsic safety output rated voltage: DC12V;
Intrinsic safety output maximum current: 0.9A;
Transmission cable length≤1000m, distributed capacitance<0.1 μ f/km, distributed inductance<1mH/km;
Gross horsepower P≤250VA.
Above demonstration and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a mine belt conveyor integrated protection control setup, it is characterized in that: comprise a veneer PLC controller, described veneer PLC controller is connected with display module and audio alert module, described veneer PLC controller is connected with two-way emergency stop switch by control loop, tension pick-up, Temperature Humidity Sensor, Smoke Sensor and misalignment sensor, described control loop receives tension pick-up, Temperature Humidity Sensor, the signal that Smoke Sensor and misalignment sensor are passed back, and send signal to veneer PLC controller, send that instruction is processed accordingly and shown and the acousto-optic alarm module carries out sound and light alarm by display module by veneer PLC controller.
2. mine belt conveyor integrated protection control setup according to claim 1, is characterized in that: described display module employing LED Liquid Crystal Display.
3. mine belt conveyor integrated protection control setup according to claim 1, it is characterized in that: described sound and light alarm module is connected with buzzer phone and photoscintillater.
4. mine belt conveyor integrated protection control setup according to claim 1, it is characterized in that: described control loop is connected by wired or wireless mode with two-way emergency stop switch, tension pick-up, Temperature Humidity Sensor, Smoke Sensor and misalignment sensor.
5. mine belt conveyor integrated protection control setup according to claim 1, it is characterized in that: described veneer PLC controller is connected with external memory storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320345904 CN203345677U (en) | 2013-06-17 | 2013-06-17 | Comprehensive protection control device for mining belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320345904 CN203345677U (en) | 2013-06-17 | 2013-06-17 | Comprehensive protection control device for mining belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203345677U true CN203345677U (en) | 2013-12-18 |
Family
ID=49745601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320345904 Expired - Fee Related CN203345677U (en) | 2013-06-17 | 2013-06-17 | Comprehensive protection control device for mining belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203345677U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310013A (en) * | 2014-10-23 | 2015-01-28 | 武汉菲舍控制技术有限公司 | Conveyor belt off-tracking warning device |
| CN105564932A (en) * | 2016-03-08 | 2016-05-11 | 中交机电工程局有限公司 | Real-time speed, slip and tape break detecting equipment of adhesive tape machine |
| CN107352240A (en) * | 2017-07-26 | 2017-11-17 | 刘国青 | A kind of belt feeder belt protective device against longitudinal tear, comprehensive protector and system |
| CN107804676A (en) * | 2017-10-17 | 2018-03-16 | 安徽千智能设备股份有限公司 | A kind of more mine belt conveyor Control protection systems |
| CN108107806A (en) * | 2017-12-05 | 2018-06-01 | 西安弘圣机电科技有限责任公司 | A kind of belt-type conveying equipment intelligent wireless Integrated Protection System |
| CN108328248A (en) * | 2018-02-08 | 2018-07-27 | 北京光宇之勋科技有限公司 | A kind of intelligent protection device and intelligent protection method of caterpillar conveyer tool |
| CN114394394A (en) * | 2022-02-25 | 2022-04-26 | 国能神东煤炭集团有限责任公司 | Control system and control method for adhesive tape machine |
| CN114560258A (en) * | 2022-03-11 | 2022-05-31 | 淮南矿业(集团)有限责任公司 | Belt conveyor protection device |
-
2013
- 2013-06-17 CN CN 201320345904 patent/CN203345677U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310013A (en) * | 2014-10-23 | 2015-01-28 | 武汉菲舍控制技术有限公司 | Conveyor belt off-tracking warning device |
| CN105564932A (en) * | 2016-03-08 | 2016-05-11 | 中交机电工程局有限公司 | Real-time speed, slip and tape break detecting equipment of adhesive tape machine |
| CN107352240A (en) * | 2017-07-26 | 2017-11-17 | 刘国青 | A kind of belt feeder belt protective device against longitudinal tear, comprehensive protector and system |
| CN107804676A (en) * | 2017-10-17 | 2018-03-16 | 安徽千智能设备股份有限公司 | A kind of more mine belt conveyor Control protection systems |
| CN108107806A (en) * | 2017-12-05 | 2018-06-01 | 西安弘圣机电科技有限责任公司 | A kind of belt-type conveying equipment intelligent wireless Integrated Protection System |
| CN108328248A (en) * | 2018-02-08 | 2018-07-27 | 北京光宇之勋科技有限公司 | A kind of intelligent protection device and intelligent protection method of caterpillar conveyer tool |
| CN114394394A (en) * | 2022-02-25 | 2022-04-26 | 国能神东煤炭集团有限责任公司 | Control system and control method for adhesive tape machine |
| CN114560258A (en) * | 2022-03-11 | 2022-05-31 | 淮南矿业(集团)有限责任公司 | Belt conveyor protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203345677U (en) | Comprehensive protection control device for mining belt conveyer | |
| CN202687406U (en) | Belt conveyor protector for coal mine | |
| CN102390688A (en) | Belt comprehensive protection device | |
| CN204163771U (en) | Driving face in coal mine coal and gas prominent warning system | |
| CN104500138A (en) | Coal and gas outburst warning method of coal mine heading face | |
| CN203022821U (en) | Coal mine safety monitoring system substation | |
| CN204754991U (en) | Novel colliery is gas density monitoring alarm in pit device | |
| CN202897451U (en) | Protective device for belt conveyor | |
| CN202544915U (en) | Mining tension protection device | |
| CN203381842U (en) | Tobacco carton conveying track provided with wireless blocking detection device | |
| CN203450771U (en) | Protection and control device of belt conveyor for coal mine | |
| CN202110626U (en) | Fire alarm control system | |
| CN202486907U (en) | Electronic warning device | |
| CN202916000U (en) | Electronic vibration switch | |
| CN202331702U (en) | Electrical fire monitoring system | |
| CN202600909U (en) | High-temperature alarm | |
| CN203313956U (en) | PLC (programmed logic controller) control cabinet with infrared technology | |
| CN203322439U (en) | Quick cutting-off control device of electrically operated valve | |
| CN202832482U (en) | Drilling parameter mobile telephone monitoring system with voice alarming function | |
| CN201965729U (en) | Circuit used for automatic detection and alarm | |
| CN204341909U (en) | Steel cord belt transport plane intelligent control system | |
| CN202072909U (en) | Automatic stopping alarm system of multineedle sewing machine for line broken | |
| CN205151431U (en) | Intelligence elevator monitored control system | |
| CN201412185Y (en) | Coal mine monitoring and early-warning system | |
| CN219078292U (en) | Belt stop alarm device |
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: 20131218 Termination date: 20140617 |
|
| EXPY | Termination of patent right or utility model |