CN207037451U - A kind of thermal power plant automobile coal Sampling Machine Unattended remote managing and control system - Google Patents
A kind of thermal power plant automobile coal Sampling Machine Unattended remote managing and control system Download PDFInfo
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- CN207037451U CN207037451U CN201720779310.7U CN201720779310U CN207037451U CN 207037451 U CN207037451 U CN 207037451U CN 201720779310 U CN201720779310 U CN 201720779310U CN 207037451 U CN207037451 U CN 207037451U
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Abstract
The utility model provides a kind of thermal power plant automobile coal Sampling Machine Unattended remote managing and control system, solves the problems, such as that the big efficiency of coal sampling work amount is low, exists and check and accept risk.A kind of thermal power plant automobile coal Sampling Machine Unattended remote managing and control system, it is characterised in that：The system includes centralized control center, video monitoring apparatus, number identification device, traffic lights, barrier gate device, LED display, sound prompt device, Sampling Machine corollary apparatus；The video monitoring apparatus, number identification device, traffic lights, barrier gate device, LED display, sound prompt device, Sampling Machine corollary apparatus are connected with centralized control center.
Description
Technical field
The utility model is related to a kind of tele-control system, and in particular to a kind of thermal power plant automobile coal Sampling Machine nobody
Remote-control system on duty.
Background technology
Coal is the main production raw material that thermal power plant generates electricity, and coal tons about up to ten thousand, power plant's coal cost enter daily in power plant
Account for more than the 70% of power plant's total production cost, sampled result is directly related to the coal qualities test result for carrying out coal, to come coal clearing and
Power plant's operation cost has important influence.Sampling is substantially using manual or semiautomatic-mode at present, and sampling work is substantially by adopting
Sample personnel participate in completing at the scene manually.Before sampling, sample collector distributes and changed collection sample according to the coal information for carrying out coal car
Bucket, visually artificial selection sample, automaticity is low, manually repeats, and workload is big but efficiency is low simultaneously
And working environment is severe, while whole artificial participation in sampling process, excessive common factor is produced with coal car driver, is existed certain
Check and accept risk.
Patent Office of the People's Republic of China discloses CN201520927541.9 patents on May 4th, 2016, and entitled one kind is used for defeated coal
The manual overvide of sample collection system, the device include the time relay, button switch, auxiliary reclay, ac contactor
Device and collector proximity switch, by transforming existing defeated coal sample collection system, control circuit, using the time relay
Extension function, and connect and collector proximity switch and auxiliary reclay between, realize the delay to collector proximity switch
Effect, and then solve collection system in the manually operated problem that can not continuously work, but the patent realizes coal sampling certainly
Dynamicization.
Utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and provides a kind of structure design and close
The thermal power plant automobile coal Sampling Machine Unattended remote managing and control system of reason so that the small efficiency high of coal sampling work amount, examination
Risk is small.
The technical scheme in the invention for solving the above technical problem is：A kind of thermal power plant automobile coal Sampling Machine without
People's remote-control system on duty, it is characterised in that：The system includes centralized control center, video monitoring apparatus, number identification device, red
Green light, barrier gate device, LED display, sound prompt device, Sampling Machine corollary apparatus；The video monitoring apparatus, Train number recognition dress
Put, traffic lights, barrier gate device, LED display, sound prompt device, Sampling Machine corollary apparatus are connected with centralized control center.
Centralized control center described in the utility model communication connection is realized by LAN and number identification device；Described is red
Green light, barrier gate device, LED display and sound prompt device are communicated with number identification device and connected.
The utility model Sampling Machine corollary apparatus includes baling press, and described baling press is connected with centralized control center.
Number identification device described in the utility model is provided with remote card reader, antenna and RFID radio-frequency cards.RFID
Radio-frequency card is pasted onto on coal car glass for vehicle window, RFID radio-frequency card direct correlation vehicle-related informations.
The utility model also includes gate inhibition and talk back equipment, and gate inhibition and talk back equipment are connected with centralized control center.
The utility model Sampling Machine corollary apparatus includes industrial computer stored program controlled, and industrial computer stored program controlled leads to centralized control center
News connection.
The utility model also includes vehicle locating device, and vehicle locating device is connected with Sampling Machine corollary apparatus.
The utility model compared with prior art, has advantages below and effect：
1st, the utility model can realize automobile coal sampling flow chemical examination card, standardized management.
2nd, the utility model directly gathers, controlled the information of sample devices, realize sample collector workplace by scene to
The transformation at remote control center, the working environment of employee is improved, directly broken off contacting with coal car driver, it is ensured that coal sample is adopted
Fairness, the representativeness of collection.
3rd, the utility model shares the information of video monitoring apparatus, realizes and the validity for sampling flow is monitored.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment, and following examples are pair
It is of the present utility model explanation and the utility model is not limited to following examples.
Embodiment：
The present embodiment includes video monitoring apparatus 1, number identification device 2, traffic lights 3, barrier gate device 4, LED display 5, language
Sound suggestion device 6, Sampling Machine corollary apparatus 7, centralized control center 8, gate inhibition 10, talk back equipment 11 and vehicle locating device 15.
Video monitoring apparatus 1, number identification device 2, traffic lights 3, barrier gate device 4, LED display 5, sound prompt device 6,
Sampling Machine corollary apparatus 7 is connected by interchanger 14 and fiber optical transceiver 13 with centralized control center 8.
Gate inhibition 10 and talk back equipment 11 communicate with centralized control center 8 respectively to be connected.
Remote card reader 21, antenna 22 and RFID radio-frequency cards 23 are provided with the number identification device 2 of the present embodiment.
Sampling Machine corollary apparatus 7 includes baling press 9 and industrial computer stored program controlled 12, baling press 9 and industrial computer stored program controlled
It is connected respectively with centralized control center 8.
Vehicle locating device 15 is connected with Sampling Machine corollary apparatus 7, and vehicle locating device 15 is matched somebody with somebody with Sampling Machine corollary apparatus 7
Set is used, and the position relationship between vehicle and Sampling Machine corollary apparatus 7 is determined by modes such as infrared or laser, vehicle need to stop to
Correct position, to complete follow-up sampling work.
More specifically, traffic lights 3, barrier gate device 4, LED display 5, sound prompt device 6 and industrial computer stored program controlled 12 are logical
Cross optical fiber and LAN and realize communication connection with centralized control center 8.Realized by LAN and number identification device 2 centralized control center 8
Communication connection.
Each coal car of the present embodiment is furnished with unique RFID radio-frequency cards 23, and radio-frequency card 23 is pasted onto on coal car glass for vehicle window,
Ceased to be in force automatically after tearing to pieces, radio-frequency card direct correlation license number, car length, box width, compartment depth, lacing wire position, driver, coal
The vehicle-related informations such as ore deposit, coal, ore deposit hair net weight, the checking of generation and sampling flow for sampling plan provide data supporting.
The centralized control center 8 of the present embodiment monitors Sampling Machine equipment operation condition, prompt alarm information, and remote control in real time
The startup of equipment, stopping etc..
The centralized control center 8 of the present embodiment and sound prompt device 6, the information real time correlation of LED display 5, prompt driver to adopt
Sample flow, sampling location participate in without plant personnel.
The centralized control center 8 of the present embodiment and the information association of baling press 9, remotely realize key packing 9.
The present embodiment course of work is as follows：
（1）Before coal car enters factory first, go to and handle RFID radio-frequency cards 23 into factory's registration room, RFID radio-frequency cards 23 are stickup
Type, it is pasted onto on coal car front screen, is failed after tearing to pieces, accomplish one-car-one-card.Register information includes in card：Coal car license plate number,
Vehicle Identify Number, coal car length, width, chassis height, compartment depth, lacing wire position etc., the information are the generation of sampling plan and adopted
The checking of sample flow provides data supporting.
（2）Before number identification device 2 is arranged on Sampling Machine, number identification device 2 reads the radio frequency card information of coal car, collection control
Center 8 judges coal car acceptance process, if meeting sampling condition, barrier gate device 4 lifts automatically, and traffic lights 3 are green by red change, simultaneously
LED display 5 and sound prompt device 6 prompt coal car to enter sample area；If being unsatisfactory for sampling condition, LED display 5 and language
The prompting of sound suggestion device 6 is unsatisfactory for reason.
（3）The information of RFID radio-frequency cards 23 of reading is supplied to industrial computer stored program controlled 12, and industrial computer stored program controlled 12 generates
Sampling plan, after coal car enters sample area, sound prompt device 6 and LED screen 5 prompt driver to press start button, Sampling Machine
After startup, sampled automatically according to sampling plan.
（4）In sampling process, the automatic allocation set sample bucket of Sampling Machine.After sampling terminates, rear barrier gate device 4 lifts automatically, red green
Lamp 3 is green by red change, and sound prompt device 6 and LED display 5 prompt the driver to go to corresponding weighing apparatus again to be measured.
（5）Sampling Machine is equipped with 10 collection sample buckets, and after the sampling for completing 10 coal cars, system carries to sampling element locking
Show that centralized control center 8 carries out packaging operation, operator on duty's remote control baling press 9, realize that a key is packed.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of its parts and components, it is named
Title etc. can be different, and the above content described in this specification is only to the utility model structure example explanation.
The equivalence changes or simple change that all construction, feature and the principle described according to the utility model patent design are done, are wrapped
Include in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can be to described
Specific embodiment is made various modifications or supplement or substituted using similar mode, without departing from knot of the present utility model
Structure surmounts scope defined in the claims, all should belong to the scope of protection of the utility model.
Claims (7)
- A kind of 1. thermal power plant automobile coal Sampling Machine Unattended remote managing and control system, it is characterised in that：The system includes collection Control center, video monitoring apparatus, number identification device, traffic lights, barrier gate device, LED display, sound prompt device, Sampling Machine Corollary apparatus；The video monitoring apparatus, number identification device, traffic lights, barrier gate device, LED display, sound prompt device, Sampling Machine corollary apparatus is connected with centralized control center.
- 2. thermal power plant automobile coal Sampling Machine Unattended remote managing and control system according to claim 1, its feature exist In：Described centralized control center communication connection is realized by LAN and number identification device；Described traffic lights, barrier gate device, LED Display screen and sound prompt device communicate with number identification device to be connected.
- 3. thermal power plant automobile coal Sampling Machine Unattended remote managing and control system according to claim 1, its feature exist In：Sampling Machine corollary apparatus includes baling press, and described baling press is connected with centralized control center.
- 4. thermal power plant automobile coal Sampling Machine Unattended remote managing and control system according to claim 1, its feature exist In：Described number identification device is provided with remote card reader, antenna and RFID radio-frequency cards.
- 5. thermal power plant automobile coal Sampling Machine Unattended remote managing and control system according to claim 1, its feature exist In：Also include gate inhibition and talk back equipment, gate inhibition and talk back equipment are connected with centralized control center.
- 6. thermal power plant automobile coal Sampling Machine Unattended remote managing and control system according to claim 1, its feature exist In：Sampling Machine corollary apparatus includes industrial computer stored program controlled, and industrial computer stored program controlled connects with centralized control center's communication.
- 7. thermal power plant automobile coal Sampling Machine Unattended remote managing and control system according to claim 1, its feature exist In：Also include vehicle locating device, vehicle locating device is connected with Sampling Machine corollary apparatus.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720779310.7U CN207037451U (en) | 2017-06-30 | 2017-06-30 | A kind of thermal power plant automobile coal Sampling Machine Unattended remote managing and control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720779310.7U CN207037451U (en) | 2017-06-30 | 2017-06-30 | A kind of thermal power plant automobile coal Sampling Machine Unattended remote managing and control system |
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| CN207037451U true CN207037451U (en) | 2018-02-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219834A (en) * | 2017-06-30 | 2017-09-29 | 华电电力科学研究院 | Thermal power plant automobile coal Sampling Machine Full-automatic remote managing and control system and control method |
| CN109318934A (en) * | 2018-11-01 | 2019-02-12 | 云南昆钢电子信息科技有限公司 | A kind of unattended remote track switch control device |
-
2017
- 2017-06-30 CN CN201720779310.7U patent/CN207037451U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219834A (en) * | 2017-06-30 | 2017-09-29 | 华电电力科学研究院 | Thermal power plant automobile coal Sampling Machine Full-automatic remote managing and control system and control method |
| CN109318934A (en) * | 2018-11-01 | 2019-02-12 | 云南昆钢电子信息科技有限公司 | A kind of unattended remote track switch control device |
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