CN203616866U - Automatic water-level collecting system - Google Patents

Automatic water-level collecting system Download PDF

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Publication number
CN203616866U
CN203616866U CN201320835622.7U CN201320835622U CN203616866U CN 203616866 U CN203616866 U CN 203616866U CN 201320835622 U CN201320835622 U CN 201320835622U CN 203616866 U CN203616866 U CN 203616866U
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China
Prior art keywords
industrial control
built
embedded industrial
water level
control computer
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Active
Application number
CN201320835622.7U
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Chinese (zh)
Inventor
曲兆松
纪红军
郑钧
胥耀
张雨
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BEIJING SINFOTEK TECHNOLOGY Co Ltd
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BEIJING SINFOTEK TECHNOLOGY Co Ltd
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Abstract

The utility model relates to an automatic water-level collecting system which consists of a plurality of water level sensors, a plurality of embedded industrial control computers, a plurality of emitters, a main controller and a wireless accessing device, wherein one embedded industrial control computer is mounted on each water level sensor; one emitter is mounted on each embedded industrial control computer; each water level sensor stores the collected signals in each corresponding embedded industrial control computer; each emitter transmits the collected signals stored in the embedded industrial control computers to the wireless accessing device through a wireless network; the wireless accessing device transmits the signals to the main controller through wires or the wireless network, so as to realize the instruction receiving and the data uploading between the plurality of the embedded industrial control computers and the main controller. Through the adoption of the embedded industrial control computers, the system solves the wiring problem of a traditional system, and a high-speed wireless local area network is used for managing collecting terminals and transmitting data, so that the purpose of automatic synchronous collection of multi-test-station extensive test data is achieved, a scientific decision basis for engineering tests and engineering feasibility verification is provided, and the efficiency is greatly improved.

Description

Water level automated collection systems
Technical field
The utility model relates to a kind of base water level automated collection systems, is applicable to the high-speed automated collection of all kinds of testing laboratories indoors modeling test waterlevel data.
Background technology
In recent years, along with social productive forces and expanding economy, the mankind strengthen day by day to the exploitation in river, the engineering construction One's name is legions such as river realignment, cross a river building.The validity of river training works, the feasibility of cross a river engineering and the impact on river course environment thereof etc. need to be assessed before actual putting into operation, and effective mode is carried out river model test exactly in laboratory, all kinds of hydrographic features under test condition are carried out to data acquisition, carry out the assessment argument of construction scheme according to the data that collect.
Under normal circumstances, the collection of waterlevel data all adopts the metering system of wire, and it is larger that this metering system is affected by distance limit, and the installation of system and wiring are also more loaded down with trivial details, are not easy to expansion, and in a fairly large number of test of acquisition terminal, limitation is larger.
Summary of the invention
For above-mentioned situation, for overcoming the deficiency of prior art, the utility model provides a kind of water level automated collection systems, can effectively solve the loaded down with trivial details wiring of water level measurement system, realize and installing easily and the measurement of robotization, there is the expansion of being easy to, without too much on-the-spot execute-in-place, save manpower, data management is convenient, frequency acquisition is high, the feature that can carry out model-test data collection on a large scale.
The utility model is achieved through the following technical solutions:
Water level automated collection systems of the present utility model, this system comprises: several level sensors, several built-in industrial control machines, several transmitters, main control computer and wireless access device, wherein: a built-in industrial control machine is housed on each level sensor, transmitter is housed on built-in industrial control machine, level sensor by gather signal storage at corresponding built-in industrial control machine, transmitter is passed to wireless access device by the collection signal that is stored in built-in industrial control machine by wireless network, wireless access device passes to main control computer by wire or wireless network by above-mentioned signal again, realize command reception and data upload between several built-in industrial control machines and main control computer,
Water level automated collection systems of the present utility model, wherein: described main control computer is desk-top computer or notebook computer;
Water level automated collection systems of the present utility model, wherein: described transmitter and built-in industrial control machine are integrated, or built-in industrial control machine itself is with transmitter.
Built-in industrial control machine of the present utility model connects by wireless network and main control computer, be responsible for collection and the synchronized transmission of water level, built-in industrial control machine has data storage function, can in the time of no signal or poor signal, store data in this locality, guarantee that not losing of data can the setting of simultaneous display parameters and real time water level data with the display system of continuity built-in industrial control machine, facilitate field staff to check.Built-in industrial control machine is furnished with chargeable supplying cell, for it provides electric power.
On main control computer, moving primary control program, be responsible for receiving the connection request of each built-in industrial control machine, control each built-in industrial control machine and carry out the collection of water level, and receive the waterlevel data returning, main control computer has powerful data analysis function simultaneously, can synchronously carry out the graphical drafting of data.System has time synchronized function, can guarantee that the asynchronous data that receive are mutually to mate.
The utility model has solved the wiring problem of legacy system by built-in industrial control machine, carry out management and the data transmission of acquisition terminal by high-speed radio LAN, solve the robotization synchronous acquisition problem of many survey stations, extensive test data, for the checking of engineering test and engineering feasibility provides the decision-making foundation of science, greatly improve efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of water level automated collection systems of the present utility model.
In Fig. 1, label 1 is level sensor; Label 2 is built-in industrial control machine; Label 3 is wireless access device; Label 4 is main control computer; Label 5 is wireless network; Label 6 is transmitter.
Embodiment
As shown in Figure 1, water level automated collection systems of the present utility model comprises: several level sensors 1, several built-in industrial control machines 2, several transmitters 6, main control computer 4 and wireless access device 3, a built-in industrial control machine 2 is housed on each level sensor 1, transmitter 6 is housed on built-in industrial control machine 2, level sensor 1 by the signal storage gathering at corresponding built-in industrial control machine 2, transmitter 6 is passed to wireless access device 3 by the collection signal that is stored in built-in industrial control machine 2 by wireless network 5, wireless access device 3 passes to main control computer 4 by wire or wireless network 5 by above-mentioned signal again, realize command reception and data upload between several built-in industrial control machines 2 and main control computer 4.Main control computer 4 is desk-top computer or notebook computer.Transmitter 6 is integrated with built-in industrial control machine 2, or built-in industrial control machine 2 is own with transmitter 6.
First main control computer 4 is connected to wireless access device 3 by wired or wireless mode, opens the primary control program on main control computer 4, now, main control computer 4 has just possessed the function that automatic reception survey station connects.After having acquisition terminal and main control computer 4 to connect, main control computer 4 is the system clock of synchronous acquisition terminal first, and after guaranteeing to start to gather, the data that receive are synchronous in time.
Built-in industrial control machine 2 and level sensor 1 are installed on measurement point, install and press after power switch, and the built-in industrial control machine 2 that passes through of level sensor 1 is set up downlink connection with wireless access device 3, automatic searching main control computer 4, and connect with main control computer.Connect after foundation, the clock system that is arranged on the built-in industrial control machine 2 on level sensor 1 is synchronizeed with main control computer 4, and is controlled by main control computer 4, receives the acquisition instructions that main control computer 4 sends, and starts the collection of waterlevel data.While carrying out water level acquisition, the terminal of level sensor 1 to waterlevel data be saved in local built-in industrial control machine 2 together with temporal information, meanwhile, the waterlevel data with temporal information is sent to main control computer 4 by wireless network 5.Above-mentioned embodiment illustrates principle of the present utility model and effect thereof, but not for limiting the utility model.Any those skilled in the art all can, under spirit of the present utility model and category, modify and change above-mentioned embodiment.Therefore, rights protection scope of the present utility model, should be as listed in claims.

Claims (3)

1. a water level automated collection systems, this system comprises: several level sensors (1), several built-in industrial control machines (2), several transmitters (6), main control computer (4) and wireless access device (3), it is characterized in that: a built-in industrial control machine (2) is housed on each level sensor (1), transmitter (6) is housed on built-in industrial control machine (2), level sensor (1) by the signal storage gathering at corresponding built-in industrial control machine (2), transmitter (6) is passed to wireless access device (3) by the collection signal that is stored in built-in industrial control machine (2) by wireless network (5), wireless access device (3) passes to main control computer (4) by wire or wireless network (5) by above-mentioned signal again, realize command reception and data upload between several built-in industrial control machines (2) and main control computer (4).
2. water level automated collection systems as claimed in claim 1, is characterized in that: described main control computer (4) is desk-top computer or notebook computer.
3. water level automated collection systems as claimed in claim 2, it is characterized in that: described transmitter (6) is integrated with built-in industrial control machine (2), or built-in industrial control machine (2) itself is with transmitter (6).
CN201320835622.7U 2013-12-18 2013-12-18 Automatic water-level collecting system Active CN203616866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320835622.7U CN203616866U (en) 2013-12-18 2013-12-18 Automatic water-level collecting system

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Application Number Priority Date Filing Date Title
CN201320835622.7U CN203616866U (en) 2013-12-18 2013-12-18 Automatic water-level collecting system

Publications (1)

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CN203616866U true CN203616866U (en) 2014-05-28

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104089678A (en) * 2014-06-18 2014-10-08 国网四川省电力公司成都市新都供电分公司 Water level alarming device of hydropower station
CN104702309A (en) * 2015-01-28 2015-06-10 水利部交通运输部国家能源局南京水利科学研究院 River model test multi-channel wireless transmission and receiving communication system
CN104729624A (en) * 2015-01-24 2015-06-24 河南省郑州水利学校 Water level monitoring system of hydropower station

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104089678A (en) * 2014-06-18 2014-10-08 国网四川省电力公司成都市新都供电分公司 Water level alarming device of hydropower station
CN104089678B (en) * 2014-06-18 2017-09-26 国网四川省电力公司成都市新都供电分公司 A kind of hydropower station water level warning device
CN104729624A (en) * 2015-01-24 2015-06-24 河南省郑州水利学校 Water level monitoring system of hydropower station
CN104702309A (en) * 2015-01-28 2015-06-10 水利部交通运输部国家能源局南京水利科学研究院 River model test multi-channel wireless transmission and receiving communication system

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