CN202472900U - Wireless flow velocity measuring instrument - Google Patents

Wireless flow velocity measuring instrument Download PDF

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Publication number
CN202472900U
CN202472900U CN2011205132649U CN201120513264U CN202472900U CN 202472900 U CN202472900 U CN 202472900U CN 2011205132649 U CN2011205132649 U CN 2011205132649U CN 201120513264 U CN201120513264 U CN 201120513264U CN 202472900 U CN202472900 U CN 202472900U
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CN
China
Prior art keywords
machine
module
wireless
flow velocity
data
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
CN2011205132649U
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Chinese (zh)
Inventor
高伟
姜松燕
张文韬
孔涛
庄秀华
尚宏
曹燕文
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.)
Weifang Hehai Shuiwen Technology Co., Ltd.
Original Assignee
WEIFANG HEHAI SHUIWEN TECHNOLOGY Co Ltd
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 WEIFANG HEHAI SHUIWEN TECHNOLOGY Co Ltd filed Critical WEIFANG HEHAI SHUIWEN TECHNOLOGY Co Ltd
Priority to CN2011205132649U priority Critical patent/CN202472900U/en
Application granted granted Critical
Publication of CN202472900U publication Critical patent/CN202472900U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a wireless flow velocity measuring instrument, which comprises a flow velocity instrument, an underwater machine and an overwater machine, wherein the underwater machine is provided with an embedded type micro-controller, a data acquisition module and a wireless transmitting module, and the data acquisition module is connected with the flow velocity instrument; the overwater machine is provided with an embedded type micro-controller, a data storage module and a wireless reception module, and the wireless reception module is matched with the wireless transmitting module; and an upper machine is provided with a computer, the embedded type micro-controller of the overwater machine is connected with the computer through a communication module, and the overwater machine is further provided with a liquid crystal display module and a keyboard module. The wireless flow velocity measuring instrument provided by the utility model has the advantages that the underwater machine and the overwater machine, which are separated, transmit data through wireless signals, so that the underwater machine and the overwater machine are convenient and reliable to operate; and the overwater machine can automatically memory the set parameters and the measured data and export data to the upper machine, so that the upper machine can further conveniently process and analyze the data.

Description

Wireless flow velocity instrument for measuring and calculating
Technical field
The utility model relates to a kind of detecting instrument of flow rate of liquid, particularly relates to a kind of radio detection instrument that is used for water velocity.
Background technology
The measurement of present domestic hydrology flow rate adopts rotating element current meter as signal source more, and the rotor speed of rotating element current meter can reflect a flow velocity, handles through the flow velocity signal that it is provided again and calculates the measurement of accomplishing flow rate.All rotating element current meter is placed in fixed position under water at most of hydrologic monitorings station, but guarantees accuracy, reliability and the temporal comparative of Monitoring Data, reach the purpose of continuous monitoring and research.And read the current meter data adopt more manual work clock the counting with instrument for measuring and calculating timing counting method.Though more than two kinds of methods can accomplish surveying work; But preceding a kind of method wastes time and energy, writes down inconvenience; Though a kind of method in back saves trouble; But need to lay in advance the signal wire line that reads the current meter signal, be difficult for for broad waters wiring, and signal wire disconnection fault occurs for a long time under water easily under water impact.
Summary of the invention
The purpose of the utility model is to overcome the weak point that present testing tool exists the underwater signal line to lay to be difficult for, failure rate is high, provide a kind of can the wireless collection data, reliable and stable wireless flow velocity instrument for measuring and calculating.
The purpose of the utility model reaches through following technical measures:
A kind of wireless flow velocity instrument for measuring and calculating comprises current meter, it is characterized in that:
Also comprise machine and machine waterborne under water;
Said machine under water is provided with embedded microcontroller, and said embedded microcontroller is connected with data acquisition module and wireless transmitter module, and said data acquisition module connects current meter;
Said machine waterborne is provided with embedded microcontroller, and the embedded microcontroller in the said machine waterborne is connected with data memory module and wireless receiving module, and said wireless receiving module and wireless transmitter module are complementary.
Say that further also comprise host computer, said host computer is provided with computing machine, the embedded microcontroller of said machine waterborne is connected with communication module, and said communication module connects computing machine.
Say that further the embedded microcontroller of said machine waterborne is connected with LCD MODULE, and through LCD MODULE video data information.
Say that further the embedded microcontroller of said machine waterborne is connected with Keysheet module, and carry out instrument setting and flow measurement control through Keysheet module.
Say that further said data memory module adopts the internal storage or the external memory of embedded microcontroller.
Specifically, the signal of the data collecting module collected current meter in the machine and transmit flow velocity signal under water to embedded microcontroller, under water the embedded microcontroller in the machine through wireless transmitter module to machine transmission flow velocity signal waterborne; Machine waterborne receives the flow velocity signal that machine under water transmits through wireless receiving module, is carried out data operation and is stored in data memory module by the embedded microcontroller of machine waterborne; When the communication module in the machine waterborne through order wire when computing machine in the host computer is connected, machine waterborne is to the data of host computer transmitting and storing; With the stored in form data of electrical form, and further handle by reorganization after obtaining the data of slave computer storage for computing machine in the host computer.
Owing to adopted technique scheme, compared with prior art, the utility model has the advantages that:
(1) machine under water of the wireless flow velocity instrument for measuring and calculating that provides of the utility model separates with machine waterborne, and is through the transmission of wireless signals flow speed data, convenient, reliable;
(2) machine waterborne can be remembered the parameter and the data measured of setting automatically;
(3) machine waterborne can derived data to host computer, make things convenient for host computer that data are further handled and analyzed.
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Description of drawings
Accompanying drawing is the structured flowchart of a kind of wireless flow velocity instrument for measuring and calculating of the utility model.
Embodiment
Embodiment: shown in accompanying drawing, a kind of wireless flow velocity instrument for measuring and calculating comprises current meter 9, also comprises machine 8 and machine 11 waterborne under water;
Machine 8 is provided with embedded microcontroller 7 under water, and embedded microcontroller 7 is connected with data acquisition module 10 and wireless transmitter module 6, and data acquisition module 10 connects current meter 9;
Machine 11 waterborne is provided with embedded microcontroller 4, and the embedded microcontroller 4 in the machine 11 waterborne is connected with data memory module 14 and wireless receiving module 5, and wireless receiving module 5 is complementary with wireless transmitter module 6.
The embedded microcontroller 4 of machine 11 waterborne is connected with communication module 3, and communication module 3 can connect host computer 1 through order wire, and host computer 1 is provided with computing machine 2.
The embedded microcontroller 4 of machine 11 waterborne connects LCD MODULE 13, and through LCD MODULE 13 video data information, comprises instrument master menu, time, flow measurement setting, flow measurement process etc.
The embedded microcontroller 4 of machine 11 waterborne is connected with Keysheet module 12, carries out instrument setting and flow measurement control through Keysheet module 12.
Data memory module 14 in the machine 11 waterborne adopts the internal storage or the external memory of embedded microcontroller 4.Adopt the internal storage of embedded microcontroller 4 can practice thrift cost, but the storage data volume is limited, if adopt external memory can increase the storage data volume of machine 11 waterborne.
Specifically, the data acquisition module in the machine 8 10 is gathered the signal of current meter 9 and is transmitted flow velocity signal to embedded microcontroller 7 under water, and the embedded microcontroller in the machine 87 transmits flow velocity signals through wireless transmitter module 6 to machine 11 waterborne under water; Machine 11 waterborne receives the flow velocity signal that machine under water 8 transmits through wireless receiving module 5, is carried out data operation and is stored in data memory module 14 by the embedded microcontroller 4 of machine 11 waterborne; When the communication module in the machine 11 waterborne 3 through order wire when computing machine 2 in the host computer 1 is connected, machine 11 waterborne is to the data of host computer 1 transmitting and storing; With the stored in form data of electrical form, and further handle by reorganization after obtaining the data of slave computer storage for computing machine 2 in the host computer 1.

Claims (2)

1. a wireless flow velocity instrument for measuring and calculating comprises current meter (9), it is characterized in that:
Also comprise machine (8) and machine waterborne (11) under water;
Said machine under water (8) is provided with embedded microcontroller (7), and said embedded microcontroller (7) is connected with data acquisition module (10) and wireless transmitter module (6), and said data acquisition module (10) connects current meter (9);
Said machine waterborne (11) is provided with embedded microcontroller (4); Embedded microcontroller (4) in the said machine waterborne (11) is connected with data memory module (14) and wireless receiving module (5), and said wireless receiving module (5) is complementary with wireless transmitter module (6).
2. a kind of wireless flow velocity instrument for measuring and calculating according to claim 1 is characterized in that: also comprise host computer (1), said host computer (1) is provided with computing machine (2); The embedded microcontroller (4) of said machine waterborne (11) is connected with communication module (3), and said communication module (3) connects computing machine (2).
3. a kind of wireless flow velocity instrument for measuring and calculating according to claim 1 is characterized in that: the embedded microcontroller (4) of said machine waterborne (11) is connected with LCD MODULE (13).
4. a kind of wireless flow velocity instrument for measuring and calculating according to claim 1 is characterized in that: the embedded microcontroller (4) of said machine waterborne (11) is connected with Keysheet module (12).
CN2011205132649U 2011-12-12 2011-12-12 Wireless flow velocity measuring instrument Expired - Fee Related CN202472900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205132649U CN202472900U (en) 2011-12-12 2011-12-12 Wireless flow velocity measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205132649U CN202472900U (en) 2011-12-12 2011-12-12 Wireless flow velocity measuring instrument

Publications (1)

Publication Number Publication Date
CN202472900U true CN202472900U (en) 2012-10-03

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ID=46921044

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205132649U Expired - Fee Related CN202472900U (en) 2011-12-12 2011-12-12 Wireless flow velocity measuring instrument

Country Status (1)

Country Link
CN (1) CN202472900U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103267519A (en) * 2013-05-10 2013-08-28 蓝标 Hydrographic measurement system with wireless transmission function and measurement method
CN105021843A (en) * 2015-07-28 2015-11-04 江苏中海达海洋信息技术有限公司 600kHZ broadband acoustics Doppler current profiler and realization method
CN105242064A (en) * 2015-11-02 2016-01-13 中国水利水电科学研究院 Wireless electromagnetic current meter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103267519A (en) * 2013-05-10 2013-08-28 蓝标 Hydrographic measurement system with wireless transmission function and measurement method
CN105021843A (en) * 2015-07-28 2015-11-04 江苏中海达海洋信息技术有限公司 600kHZ broadband acoustics Doppler current profiler and realization method
CN105242064A (en) * 2015-11-02 2016-01-13 中国水利水电科学研究院 Wireless electromagnetic current meter

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C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHANDONG RUNWO WATER RESOURCE TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: WEIFANG HEHAI SHUIWEN TECHNOLOGY CO., LTD.

Effective date: 20150121

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Gao Wei

Inventor after: Jiang Songyan

Inventor before: Gao Wei

Inventor before: Jiang Songyan

Inventor before: Zhang Wentao

Inventor before: Kong Tao

Inventor before: Zhuang Xiuhua

Inventor before: Shang Hong

Inventor before: Cao Yanwen

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 261031 WEIFANG, SHANDONG PROVINCE TO: 261000 WEIFANG, SHANDONG PROVINCE

Free format text: CORRECT: INVENTOR; FROM: GAO WEI JIANG SONGYAN ZHANG WENTAO KONG TAO ZHUANG XIUHUA SHANG HONG CAO YANWEN TO: GAO WEI JIANG SONGYAN

TR01 Transfer of patent right

Effective date of registration: 20150121

Address after: 261000, No. 1, Xuanwu Street, No. 1101, Xuanwu East Street, Weifang Economic Development Zone, Shandong, China, No. 506

Patentee after: SHANDONG RUNWO WATER RESOURCES TECHNOLOGY CO., LTD.

Address before: 261031 No. 5 middle school street, Shandong, Weifang

Patentee before: Weifang Hehai Shuiwen Technology Co., Ltd.

C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Gao Wei

Inventor after: Jiang Songyan

Inventor after: Zhang Wentao

Inventor after: Kong Tao

Inventor after: Zhuang Xiuhua

Inventor after: Shang Hong

Inventor after: Cao Yanwen

Inventor before: Gao Wei

Inventor before: Jiang Songyan

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20160122

Address after: 261031 No. 5 middle school street, Shandong, Weifang

Patentee after: Weifang Hehai Shuiwen Technology Co., Ltd.

Address before: 261000, No. 1, Xuanwu Street, No. 1101, Xuanwu East Street, Weifang Economic Development Zone, Shandong, China, No. 506

Patentee before: SHANDONG RUNWO WATER RESOURCES TECHNOLOGY CO., LTD.

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160913

Address after: 261041 No. 5 middle school street, Shandong, Weifang

Patentee after: Shandong hydrology instrument development center

Address before: 261031 No. 5 middle school street, Shandong, Weifang

Patentee before: Weifang Hehai Shuiwen Technology Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20171026

Address after: 261100 block B, building 15, No. 2009 democratic Street (Hanting hi tech Industrial Park), Hanting District, Shandong, Weifang

Patentee after: Weifang Hehai Shuiwen Technology Co., Ltd.

Address before: 261041 No. 5 middle school street, Shandong, Weifang

Patentee before: Shandong hydrology instrument development center

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

Granted publication date: 20121003

Termination date: 20191212

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