CN204989919U - Sanitation car supervisory systems based on RTU - Google Patents
Sanitation car supervisory systems based on RTU Download PDFInfo
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- CN204989919U CN204989919U CN201520796254.9U CN201520796254U CN204989919U CN 204989919 U CN204989919 U CN 204989919U CN 201520796254 U CN201520796254 U CN 201520796254U CN 204989919 U CN204989919 U CN 204989919U
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Abstract
The utility model relates to a sanitation car supervisory systems based on RTU, it includes dispatch Center, the sanitation car has the RTU controller establishing the identification ware on the RTU controller, touching screen, satellite positioning system, image acquisition appearance, temperature sensor, humidity transducer and weighing transducer alternately, the RTU controller adopts microwave and the WIFI network mode of automatic switch -over that combines together with dispatch Center communication. This kind of system has good communication capacity and bigger memory capacity, and city suburbs need not the relay point just can realize the long -haul communication, can be used to the abominable occasion of various environment, through the collection of the radio signal to the sanitation vehicle, dispatch Center carries out analysis and judgement, can be through predetermined instruction in order to carry out good supervision to the sanitation vehicle.
Description
Technical field
The utility model relates to sanitation cart supervisory systems, is a kind of sanitation cart supervisory systems based on RTU specifically.
Background technology
Sanitation cart is the special-purpose vehicle arranging for the city appearance of the city, clean, mainly be divided into water barrow, garbage truck, sweeping machine, cleaning Vehicle etc., in city, environmental sanitation vehicles is all generally the transport of fixed point handling alignment, but be easy to occur situation under the traffic environment of city complexity, and vehicle fleet size is numerous, labor management difficulty, develops a intelligent sanitation cart supervisory systems very necessary.
A kind of intelligent environmental sanitation vehicles supervisory systems is disclosed in application publication number CN104090517A, obtain weight by weighing device, gather locating information by GPS, and these information are sent to by the technology GPRS of a kind of similar 2.5G the Surveillance center that GIS is housed, there is the problem that signal is easily disturbed, the large cost of propagation delay time is high, control instability in the GPRS technology that this system adopts.A kind of intelligent environmental sanitation industry control PLC supervisory systems is disclosed in Authorization Notice No. CN203490521U, environmental sanitation vehicles is established PLC circuit board, PLC circuit board is established pc client and radio repeater station, by wireless signal, touch display screen, BDS satellite positioning device are connected with radio repeater station with vehicle weight sensor, the PLC of this system is used for fixed installation use and the short-range communication of factory lines, the problem that existence is moved and under rugged surroundings, relay station cost can be given a discount and build to performance.A kind of electric sanitation truck remote control administrative system is disclosed in application publication number CN104460475A, environmental sanitation electric motor car is provided with car-mounted terminal server, comprise locating device, reception of wireless signals and dispensing device, controller and display screen, computer for controlling is connected to by WIFI or 3G/4G or satellite radio signal, in this system, WIFI is short-distance transmission, 3G bandwidth is not enough, and 4G base station construction is few, and satellite communication time delay is large.
RTU is RemoteTerminalUnit(RTU), be mounted in the electronic equipment of remote scene, being used for monitoring and measuring is arranged on sensor and the equipment of remote scene, support the various communications protocols such as MODBUS, DNP3, generally possess 3 to 5 communication interfaces or more, as RS232, RS485, the main convenient access adapting to on-the-spot all kinds of intelligent instrument and each quasi-controller.
Summary of the invention
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of sanitation cart supervisory systems based on RTU.
For solving above technical matters, the utility model takes following technical scheme:
A kind of sanitation cart supervisory systems based on RTU, comprise dispatching center, sanitation cart, there is RTU controller, identity recognizer established by described RTU controller, touch mutual screen, global position system, image capture instrument, temperature sensor, humidity sensor and weight sensor, described identity recognizer, touch mutual screen, global position system, image capture instrument, temperature sensor, humidity sensor and weight sensor are all connected with RTU controller with wireless transmission double-circuit by wired, wireless transmission adopts wireless router to connect, Radio Transmission Technology takes Bluetooth technology, UWB, one in Zigbee and WAPI.
RTU controller and dispatching center are switched by network and are connected.Dispatching center is sent instruction and is switched by network and is connected with RTU controller, and acts on each measurement module, and the simulation of each measurement module simultaneously or data volume also pass through RTU controller, upload to dispatching center by network switching.
As the specific embodiment of, identity recognizer, touch screen, global position system, image capture instrument, temperature sensor, humidity sensor and weight sensor are connected with RTU controller by twisted-pair feeder alternately.
As a preferred embodiment, identity recognizer, touch screen, global position system, image capture instrument, temperature sensor, humidity sensor and weight sensor are connected with RTU controller by Bluetooth technology alternately.
By the concrete aspect of an application, microwave communication adopts 4G network technology, comprises LTE-Advanced, 802.16m.
The beneficial effects of the utility model are: this system adopts RTU control mode, and the network switch mode of WIFI and microwave communication, there is excellent communication capacity and larger memory capacity, city suburbs just can realize long haul communication without the need to relay station, can be used for the occasion of various bad environments; By the wireless signal acquiring to environmental sanitation vehicles, dispatching center carries out analyzing and judging, can by default instruction to carry out good supervision to environmental sanitation vehicles.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.
Fig. 1 is according to structure composition diagram of the present utility model;
Numeral in figure:
1, RTU controller, 2. dispatching center, 3. network switches, 4. sanitation cart, 5. identity recognizer, 6. touches mutual screen, 7. global position system, 8. image capture instrument, 9. temperature sensor, 10. humidity sensor, 11. weight sensors, 12. wireless routers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figure 1, a kind of sanitation cart supervisory systems based on RTU, comprise dispatching center 2, sanitation cart 4, there is RTU controller 1, described RTU controller 1 is established identity recognizer 5, touch mutual screen 6, global position system 7, image capture instrument 8, temperature sensor 9, humidity sensor 10 and weight sensor 11.
Identity recognizer 5 described in the present embodiment, the mutual screen 6 of touch, global position system 7, image capture instrument 8, temperature sensor 9, humidity sensor 10 and weight sensor 11 are all connected with RTU controller 1 double-circuit with Bluetooth technology transmission by twisted-pair feeder, and wireless transmission adopts wireless router 12 to connect.
RTU controller 1 switches 3 with dispatching center 2 by network and is connected.Dispatching center 2 is sent instruction and is switched by network and 3 to be connected with RTU controller 1, and acts on each measurement module, and the simulation of each measurement module simultaneously or data volume also by RTU controller 1, then upload to dispatching center 2 by network switching 3.RTU controller 1 communicates with dispatching center 2 and adopts microwave and WIFI network to combine and the mode automatically switched, sanitation cart handling with some stationary nodes of transportation route, build WIFI network, network switching preferentially adopts WIFI network, when vehicle is with the region of WIFI network, equipment automatically switches to WIFI network, and when sanitation cart enters the region not having WIFI network, network switching automatically switches to microwave communication.
Identity recognizer 5, the mutual screen 6 of touch, global position system 7, image capture instrument 8, temperature sensor 9, humidity sensor 10 are connected with RTU controller 1 by twisted-pair feeder with weight sensor 11, when the twisted-pair feeder fault of one of module, start alternative blue tooth wireless technology and faulty line module is connected with RTU controller 1.
Claims (3)
1. the sanitation cart supervisory systems based on RTU, comprise dispatching center (2), sanitation cart (4), there is RTU controller (1), described RTU controller (1) establishes identity recognizer (5), touch mutual screen (6), global position system (7), image capture instrument (8), temperature sensor (9), humidity sensor (10) and weight sensor (11), it is characterized in that: described identity recognizer (5), touch mutual screen (6), global position system (7), image capture instrument (8), temperature sensor (9), humidity sensor (10) and weight sensor (11) are all connected with RTU controller (1) double-circuit with wireless transmission by wired, described RTU controller (1) switches (3) with dispatching center (2) by network and is connected.
2. a kind of sanitation cart supervisory systems based on RTU according to claim 1, it is characterized in that: described wireless transmission connects identity recognizer (5), the mutual screen of touch (6), global position system (7), image capture instrument (8), temperature sensor (9), humidity sensor (10), weight sensor (11) and RTU controller (1) with wireless router (12), and adopt the one in Bluetooth technology, UWB, Zigbee, WAPI.
3. a kind of sanitation cart supervisory systems based on RTU according to claim 1, is characterized in that: described network switches (3) and adopts microwave and WIFI network to combine and the connection of automatically switching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796254.9U CN204989919U (en) | 2015-10-13 | 2015-10-13 | Sanitation car supervisory systems based on RTU |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796254.9U CN204989919U (en) | 2015-10-13 | 2015-10-13 | Sanitation car supervisory systems based on RTU |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204989919U true CN204989919U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520796254.9U Expired - Fee Related CN204989919U (en) | 2015-10-13 | 2015-10-13 | Sanitation car supervisory systems based on RTU |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218993A (en) * | 2017-04-20 | 2017-09-29 | 北京联合大学 | A kind of acquisition system of weighing handled for kitchen garbage |
| CN115344598A (en) * | 2022-08-11 | 2022-11-15 | 生态环境部南京环境科学研究所 | Mobile monitoring system for operating condition of leachate equipment |
-
2015
- 2015-10-13 CN CN201520796254.9U patent/CN204989919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218993A (en) * | 2017-04-20 | 2017-09-29 | 北京联合大学 | A kind of acquisition system of weighing handled for kitchen garbage |
| CN115344598A (en) * | 2022-08-11 | 2022-11-15 | 生态环境部南京环境科学研究所 | Mobile monitoring system for operating condition of leachate equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 324000 Zhejiang city of Quzhou province Sega Garden 1 Room 102 unit 4 Patentee after: The lofty and steep Environmental Protection Technology Co., Ltd in Quzhou Address before: 324000, A, building 1, building six, No. 305 triumphal South Road, Zhejiang, Quzhou Patentee before: The lofty and steep Environmental Protection Technology Co., Ltd in Quzhou |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20161013 |