CN2537013Y - Wind direction sensor - Google Patents
Wind direction sensor Download PDFInfo
- Publication number
- CN2537013Y CN2537013Y CN 01276458 CN01276458U CN2537013Y CN 2537013 Y CN2537013 Y CN 2537013Y CN 01276458 CN01276458 CN 01276458 CN 01276458 U CN01276458 U CN 01276458U CN 2537013 Y CN2537013 Y CN 2537013Y
- Authority
- CN
- China
- Prior art keywords
- lower plate
- socket
- train wheel
- wheel bridge
- wiring board
- 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
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- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
The utility model relates to a wind direction sensor of an aerovane, belonging to the technical field of meteorologic instruments, comprising a driver plate, a rotating shaft, a code disk, a bearing, an axle seat, a circuit board, a tube socket, a socket, a luminotron, a phototube, an upper plate, a lower plate and bolts; wherein the upper plate, the circuit board and the mounting hole on the lower plate are processed primarily by a gripper die and are connected together by bolts. The structure enables the one-to-one correspondence of the arc centers of the code disk and the centers on the tube socket, where the luminotron and the phototube are inserted into the centers on the upper and lower ends. The utility model has the advantages of measuring precision, convenient debugging, assembly and maintenance.
Description
Technical field
The utility model relates to meteorologic instrument, particularly a kind of wind transducer of anerovane.
Background technology
Anerovane is to adopt photovoltaic principals to measure the instrument of atmosphere wind direction and wind velocity, is made up of weathercock, sensor, electronic circuit three parts.The weathercock of this instrument is when rotating down with the wind, and its dead man is stuck in sensor dial between cog and drives the rotating shaft rotation, and the code-disc that is installed in the rotating shaft is also rotated synchronously, has the isocentric circular arc groove of different radii, different arc on the code-disc, radially divides 6～8 layers.On the wiring board of code-disc below the U-shaped tube seat is installed, its upper limb radially has 6～8 holes, but the plug-in mounting luminotron, and its bottom wing correspondence has 6～8 holes, but the plug-in mounting photoelectric tube, the center in hole must be corresponding one by one on the center of arc groove and the base on the code-disc.When the upper and lower interplane rotation of code-disc at ∪ shape base, then different azimuth forms one group of different light signals, produce one group of different electric signal thus and be called Gray code (6～8), electric signal is demonstrated the orientation of wind direction by display after instrument electronic section data processing.Existing wind transducer is when assembling, and the arc groove on the code-disc is aimed at the hole on the base that is fitted with luminotron, photoelectric tube is very difficult, make the measuring accuracy of instrument also be difficult to guarantee, and the part of sensor is many, installs, it is very inconvenient to debug, keep in repair.
Summary of the invention
To have the existing structure problem of wind transducer now in order solving, and a kind of connection all-in-one-piece sensor to be provided.
The technical solution of the utility model.A kind of wind transducer comprises dial, rotating shaft, code-disc, bearing, axle bed, wiring board, base, socket, luminotron, photoelectric tube, also has train wheel bridge, lower plate, bolt; Wherein train wheel bridge has mounting hole, installing port, center pit, and lower plate has mounting hole, installing port, center pit, fixed orifice; Wherein dial is installed in the rotating shaft upper end, the code-disc level is installed in the rotating shaft middle part, Bearing Installation is at the center pit of train wheel bridge, axle bed is installed in the center pit of lower plate, code-disc can be by installing the upper and lower interplane rotation of the ∪ shape base above the wiring board thereunder, and upper limb is equipped with luminotron in 6～8 holes, and bottom wing is equipped with photoelectric tube in 6～8 holes, socket is installed below the wiring board, and the socket of socket is opened in the installing port of lower plate; Wherein train wheel bridge, wiring board, lower plate are linked into an integrated entity by bolt by mounting hole.
Above-mentioned wind transducer, wherein the mounting hole of train wheel bridge, wiring board, lower plate forms with the clamping time processing.
Because the utility model adopted above technical measures, substitute parts wind transducer in bulk to be connected into one, to install, debugging, maintenance be very convenient, measuring accuracy also is guaranteed.
Description of drawings Fig. 1 is a train wheel bridge structural representation of the present utility model.Fig. 2 is a lower plate structural representation of the present utility model.Fig. 3 is a structural representation of the present utility model.Fig. 4 is an A-A cut-open view of the present utility model.
Embodiment
As shown in Figure 1, circular metal train wheel bridge 9 has 3 mounting hole 9-1 and less installing port 9-2 by the circumference equalization, also has big installing port 9-3, and center pit 9-4 is used to install bearing 4.
As shown in Figure 2, circular metal lower plate 10 has 3 mounting hole 10-1 and fixed orifice 10-2 by the circumference equalization, also has big installing port 10-3, and center pit 10-4 is used to install axle bed 5.
As shown in Figure 3, the utility model is compared with existing wind transducer, has increased train wheel bridge 9, lower plate 10, and train wheel bridge 9, wiring board 6 (not seeing among the figure), lower plate 10 are connected into one by mounting hole by bolt 11.Installing port 9-2 less on the train wheel bridge 9 is convenient to connected body is installed and fixed on the sensor housing facing to fixed orifice 10-2 on the lower plate 10; And bigger installing port 9-3 is facing to the upper limb of base 7, is convenient in last foramen alare plug-in mounting and welds luminotron 12.
As shown in Figure 4, a kind of wind transducer comprises dial 1, rotating shaft 2, code-disc 3, bearing 4, axle bed 5, wiring board 6, base 7, socket 8, luminotron 12, photoelectric tube 13, also has train wheel bridge 9, lower plate 10, bolt 11; Wherein train wheel bridge 9 has mounting hole, installing port, center pit, and lower plate 10 has mounting hole, installing port, center pit, fixed orifice.Wherein gear-like dial 1 is installed in rotating shaft 2 upper ends, code-disc 3 levels that have the isocentric circular arc groove of 6～8 layers of different arc, different radii are installed in rotating shaft 2 middle parts, bearing 4 is installed in the center pit of train wheel bridge 9, and axle bed 5 is installed in the center pit of lower plate 10, to support the rotation of rotating shaft 2.Code-disc 3 can be by installing the ∪ shape base 7 upper and lower interplane rotations above the wiring board 6 thereunder, upper limb is equipped with luminotron 12 in 6～8 holes, bottom wing is equipped with photoelectric tube 13 in 6～8 holes, ox horn socket 8 is installed below the wiring board 6, and the socket of socket 8 is opened in the installing port 10-3 of lower plate 10.The train wheel bridge 9 here, wiring board 6, lower plate 10 are connected into one by mounting hole by bolt 11, and the mounting hole of train wheel bridge 9, wiring board 6, lower plate 10 forms with the clamping time processing, thereby can guarantee that the center of arc groove on the code-disc 3 is corresponding one by one with the center of base 7 upper and lower foramen alares.
Such connected body has had the performance of wind transducer, can debug separately.During installation, as long as connected body is put into casing, make the between cog of the driving lever insertion dial 1 of weathercock, with screw lower plate 10 is fixedly installed on the casing by fixed orifice 10-2, the plug insertion socket 8 with electronic circuit board gets final product then.Therefore, debugging, installation, maintenance is all very convenient.
Claims (1)
1, a kind of wind transducer comprises dial (1), rotating shaft (2), code-disc (3), bearing (4), axle bed (5), wiring board (6), base (7), socket (8), luminotron (12), photoelectric tube (13); It is characterized in that: also have train wheel bridge (9), lower plate (10), bolt (11); Wherein train wheel bridge (9) has mounting hole, installing port, center pit, and lower plate (10) has mounting hole, installing port, center pit, fixed orifice; Wherein dial (1) is installed in rotating shaft (2) upper end, code-disc (3) level is installed in rotating shaft (2) middle part, bearing (4) is installed in the center pit of train wheel bridge (9), axle bed (5) is installed in the center pit of lower plate (10), code-disc (3) can be by installing the upper and lower interplane rotation of the ∪ shape base (7) above the wiring board (6) thereunder, upper limb is equipped with luminotron (12) in 6～8 holes, bottom wing is equipped with photoelectric tube (13) in 6～8 holes, socket (8) is installed below the wiring board (6), and the socket of socket (8) is opened in the installing port of lower plate (10); Wherein train wheel bridge (9), wiring board (6), lower plate (10) are connected into one by mounting hole by bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01276458 CN2537013Y (en) | 2001-12-30 | 2001-12-30 | Wind direction sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01276458 CN2537013Y (en) | 2001-12-30 | 2001-12-30 | Wind direction sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537013Y true CN2537013Y (en) | 2003-02-19 |
Family
ID=33680561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01276458 Expired - Fee Related CN2537013Y (en) | 2001-12-30 | 2001-12-30 | Wind direction sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537013Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841677A (en) * | 2017-03-23 | 2017-06-13 | 山东省科学院海洋仪器仪表研究所 | A kind of cursor type photoelectricity wind direction coder |
-
2001
- 2001-12-30 CN CN 01276458 patent/CN2537013Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841677A (en) * | 2017-03-23 | 2017-06-13 | 山东省科学院海洋仪器仪表研究所 | A kind of cursor type photoelectricity wind direction coder |
| CN106841677B (en) * | 2017-03-23 | 2019-04-23 | 山东省科学院海洋仪器仪表研究所 | A kind of cursor type photoelectricity wind direction coder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI METEOROLOGICAL INSTRUMENT FACTORY CO., L Free format text: FORMER OWNER: SHANGHAI PRECISION SCIENTIFIC APPARATUS CO., LTD. Effective date: 20050708 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050708 Address after: 201206 No. 1299 Jinqiao Road, Shanghai Patentee after: Shanghai Meteorological Instrument Factory Co., Ltd. Address before: 200233 No. 168, Shanghai, Tianlin Road Patentee before: Shanghai Co., Ltd of Fine Scientific Instruments |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |