CN204631062U - A kind of wireless and passive wind speed measuring device based on three cup type anemoscopes - Google Patents
A kind of wireless and passive wind speed measuring device based on three cup type anemoscopes Download PDFInfo
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- CN204631062U CN204631062U CN201520277261.8U CN201520277261U CN204631062U CN 204631062 U CN204631062 U CN 204631062U CN 201520277261 U CN201520277261 U CN 201520277261U CN 204631062 U CN204631062 U CN 204631062U
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- direct current
- anemoscopes
- wind speed
- current generator
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Abstract
The utility model discloses a kind of wireless and passive wind speed measuring device based on three cup type anemoscopes, comprise three cups, axle, blanking disc, photoelectric measurement assembly, shell, direct current generator, pillar, Communications Control Group Assembly and detachable antenna; Described three cups are connected by web member with axle; Described blanking disc and photoelectric measurement assembly are arranged on upper end in shell; Described direct current generator is arranged on pillar; Described Communications Control Group Assembly is arranged on shell side, and detachable antenna is connected with Communications Control Group Assembly.It both can save the expense of installing cable, avoided the environmental pollution that production line cable tie is come, and can provide more comprehensive and accurate monitoring information again simultaneously, can bring huge environmental benefit and economic benefit for the production of every profession and trade.
Description
Technical field
The utility model relates to a kind of wind speed measuring device, is specially a kind of wireless and passive wind speed measuring device based on three cup type anemoscopes.
Background technology
At present, known anemoscope has the several types such as vane, propeller type, hot line.Wherein the principle of three cup type anemoscopes relies on wind to drive vane group to rotate, and then measures its rotating speed by photoelectric sensor and carry out calculation of wind speed.When using this measuring method, wind speed and rotating speed linear, measure facilitate cheap.But in actual use, the type anemoscope often needs additionally to lay cable to realize power supply and data transmission, causes inconvenience; Especially when building sensor network with other sensors, these shortcomings often cause monitoring network reliability to reduce, and maintenance cost increases.
Utility model content
The purpose of this utility model is to provide a kind of wireless and passive wind speed measuring device based on three cup type anemoscopes.
For achieving the above object, the utility model provides following technical scheme: a kind of wireless and passive wind speed measuring device based on three cup type anemoscopes, comprises three cups, axle, blanking disc, photoelectric measurement assembly, shell, direct current generator, pillar, Communications Control Group Assembly and detachable antenna; Described three cups are connected by web member with axle; Described blanking disc and photoelectric measurement assembly are arranged on upper end in shell; Described direct current generator is arranged on pillar; Described Communications Control Group Assembly is arranged on shell side, and detachable antenna is connected with Communications Control Group Assembly.
Further, described photoelectric measurement assembly connects main frame by wireless communication module; Described photoelectric measurement assembly is also connected with energy capture module and back-up source.
Further, described direct current generator connects photoelectric measurement assembly, and on direct current generator, be connected with relay, boosting Voltage stabilizing module and energy supply control module.
Compared with prior art, the beneficial effects of the utility model are: should based on the wireless and passive wind speed measuring device of three cup type anemoscopes, and the model of three cups is YGC-FS, and direct current generator model is RF-300C-11440.In circuit part, lithium battery model is NCR18650B.Wireless communication module radio communication is based on QAZ series ZIGBEE wireless module; It both can save the expense of installing cable, avoided the environmental pollution that production line cable tie is come, and can provide more comprehensive and accurate monitoring information again simultaneously, can bring huge environmental benefit and economic benefit for the production of every profession and trade.
Integrated operation is simple, and cost is low, applied range, practical.
Accompanying drawing explanation
Fig. 1 is the sectional view of measurement powered portions of the present utility model;
Fig. 2 is schematic appearance of the present utility model;
Fig. 3 is systemic-function of the present utility model composition schematic diagram;
Fig. 4 is system architecture of the present utility model composition schematic diagram;
Fig. 5 is the schematic diagram of relay drive circuit of the present utility model;
Fig. 6 is the schematic diagram of voltage boosting and stabilizing circuit of the present utility model;
Fig. 7 is the schematic diagram of standby power source control circuit of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, the utility model provides a kind of technical scheme: a kind of wireless and passive wind speed measuring device based on three cup type anemoscopes, comprises three cups 1, axle 2, blanking disc 3, photoelectric measurement assembly 4, shell 5, direct current generator 6, pillar 7, Communications Control Group Assembly 8 and detachable antenna 9; Described three cups 1 are connected by web member with axle 2; Described blanking disc 3 and photoelectric measurement assembly 4 are arranged on upper end in shell 5; Described direct current generator 6 is arranged on pillar 7; Described Communications Control Group Assembly 8 is arranged on shell 5 side, and detachable antenna 9 is connected with Communications Control Group Assembly 8.
Further, described photoelectric measurement assembly 4 connects main frame by wireless communication module; Described photoelectric measurement assembly 4 is also connected with energy capture module and back-up source.
Further, described direct current generator 6 connects photoelectric measurement assembly 4, and on direct current generator 6, be connected with relay, boosting Voltage stabilizing module and energy supply control module.
Action principle of the present utility model is: when having certain wind in environment, promote three cup body rotations, the pulse of certain frequency is produced by photoelectric sensor, catch this signal afterwards, real-time wind speed is calculated according to pre-set programs, and pass to Zigbee module, reach host computer place by radio communication.Meanwhile, because the axis of three cups is connected by shaft coupling with the axle of direct current generator, its power rotated can generate electricity by Direct driver direct current generator, the electric power produced is through voltage boosting and stabilizing circuit, the normally closed loop of relay, and power board, be assigned to different electricity consumption sides.
Distributing electric power scheme: 1. when the energy of catching is in liberal supply, and when lithium battery does not store full electricity, electric power is supplied to accumulator simultaneously, measurement mechanism and radio communication device; 2. when the energy of catching is in liberal supply, and when lithium battery has stored full electricity, electric power is supplied to measurement mechanism and radio communication device simultaneously; 3., when the energy of catching is under-supply, electric power is supplied to measurement mechanism and radio communication device by lithium battery; 4. when continuing there is stronger wind, and when lithium battery has stored full electricity, now power surplus, then cut off the energy supply of catching, only by lithium battery supplying energy.
Below in conjunction with Fig. 7, Energy control principle is described: when after the power down of 5V primary power, circuit still can provide 5V power supply.MAX709 is supervisory circuit, and its 2 pin monitors row during primary power, and when 7 pin export as high level, transistor VT, is in conducting state, makes DC/DC converter MAX720 be in shutdown mode, and connects VT1 and VT3 and charge to battery.When main power voltage drops to reset threshold level (the typical 4.65V on duty) of MAX709,7 pin output low level VT2 and VT3 cut-off, MAX720 is in mode of operation, and the output of uninterrupted power source brings up to 5V again.When primary power continues to drop to below threshold level, 7 pin keep the low level of 200ms, and no matter whether primary power now returns to more than threshold level, this ensure that completing of power-off handoff procedure.When after primary power power down, the normal 5V that battery still can maintain MAX720 exports.VT1 is that P channel mosfet exists, and during 1A, voltage drop is only 60mV, and battery is lithium battery, VT3 to be β value be 100 ~ 300 transistor.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (3)
1., based on a wireless and passive wind speed measuring device for three cup type anemoscopes, comprise three cups, axle, blanking disc, photoelectric measurement assembly, shell, direct current generator, pillar, Communications Control Group Assembly and detachable antenna; It is characterized in that: described three cups are connected by web member with axle; Described blanking disc and photoelectric measurement assembly are arranged on upper end in shell; Described direct current generator is arranged on pillar; Described Communications Control Group Assembly is arranged on shell side, and detachable antenna is connected with Communications Control Group Assembly.
2. a kind of wireless and passive wind speed measuring device based on three cup type anemoscopes according to claim 1, is characterized in that: described photoelectric measurement assembly connects main frame by wireless communication module; Described photoelectric measurement assembly is also connected with energy capture module and back-up source.
3. a kind of wireless and passive wind speed measuring device based on three cup type anemoscopes according to claim 1, it is characterized in that: described direct current generator connects photoelectric measurement assembly, and on direct current generator, be connected with relay, boosting Voltage stabilizing module and energy supply control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277261.8U CN204631062U (en) | 2015-05-04 | 2015-05-04 | A kind of wireless and passive wind speed measuring device based on three cup type anemoscopes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277261.8U CN204631062U (en) | 2015-05-04 | 2015-05-04 | A kind of wireless and passive wind speed measuring device based on three cup type anemoscopes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204631062U true CN204631062U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520277261.8U Expired - Fee Related CN204631062U (en) | 2015-05-04 | 2015-05-04 | A kind of wireless and passive wind speed measuring device based on three cup type anemoscopes |
Country Status (1)
| Country | Link |
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| CN (1) | CN204631062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282852A (en) * | 2018-10-17 | 2019-01-29 | 南京布拎信息科技有限公司 | A kind of artificial intelligence external information acquisition device and its application method |
-
2015
- 2015-05-04 CN CN201520277261.8U patent/CN204631062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282852A (en) * | 2018-10-17 | 2019-01-29 | 南京布拎信息科技有限公司 | A kind of artificial intelligence external information acquisition device and its application method |
| CN109282852B (en) * | 2018-10-17 | 2021-01-26 | 南京布拎信息科技有限公司 | Artificial intelligence external information acquisition device and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160504 |