CN212585778U - Intelligent open channel flow measuring device with reliable power supply - Google Patents
Intelligent open channel flow measuring device with reliable power supply Download PDFInfo
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- CN212585778U CN212585778U CN202021786402.6U CN202021786402U CN212585778U CN 212585778 U CN212585778 U CN 212585778U CN 202021786402 U CN202021786402 U CN 202021786402U CN 212585778 U CN212585778 U CN 212585778U
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- open channel
- extension
- power supply
- flow measuring
- channel flow
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a reliable intelligent open channel flow measuring device of power supply, including installation stand, open channel flow measuring instrument and solar power unit, be equipped with an extension mount pad in the installation stand, be equipped with an extension support that can overturn immediately on the extension mount pad, be equipped with a downwardly extending's installation pole in the extension support, the end of installation pole is equipped with hydroelectric power generation device, hydroelectric power generation device submergence in the open channel water in open channel flow measuring instrument low reaches. The utility model discloses set up solar power supply unit and hydroelectric power generation power supply unit simultaneously and supply power for flow measuring device on the installation stand, guarantee that the open channel flowmeter power supply is reliable and stable, can long-term operation. The utility model discloses hydroelectric power supply unit can put into the open channel water through the extension support that can overturn and stand or pack up, relies on the power supply of solar power supply unit alone, and the hydroelectric power supply unit of being convenient for maintains the maintenance.
Description
Technical Field
The utility model relates to an agricultural irrigation equips technical field, especially relates to a reliable intelligent open channel flow measuring device of power supply.
Background
In the field of agricultural irrigation, open channels are used for supplying water in most occasions. With the continuous popularization and application of agricultural automation and intelligent equipment, the water flow in the open channel needs to be measured in real time. Currently, most of open channel flow is measured by a Doppler radar flowmeter.
As agricultural irrigation ditches, including disaster prevention and flood control ditches and the like are generally arranged in open fields, the installation of the flow meter and the power connection are inconvenient. Therefore, many current flowmeters are powered by solar power supplies. However, in southern areas, in spring and summer, rainy days are abundant in cloudy days, and when power is supplied by the solar power supply device, the situation of insufficient power supply often occurs, so that the flow meter cannot work normally, the intelligent control circuit matched with the flow meter cannot transmit data back to the control platform, smooth operation of subsequent equipment is influenced, and serious or even disaster accidents can be caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, an object of the utility model is to provide a reliable intelligent open channel flow measuring device of power supply wherein is equipped with solar power supply unit and hydroelectric power supply unit, and hydroelectric power supply unit easy dismounting utilizes multiple power supply unit to supply power to the open channel flowmeter moreover, guarantees that the open channel flowmeter power supply is reliable and stable, can long-term operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent open channel flow measuring device with reliable power supply comprises an installation upright post, an open channel flow measuring instrument and a solar power supply device, wherein an expansion installation seat is arranged in the installation upright post, an extension support capable of being turned over and erected is arranged on the expansion installation seat, an installation rod extending downwards is arranged in the extension support, a hydroelectric generation device is arranged at the tail end of the installation rod, and the hydroelectric generation device is immersed in an open channel water body at the downstream of the open channel flow measuring instrument.
Furthermore, a hinged seat is arranged between the end of the extension support and the extension mounting seat, the extension support can be turned and erected around the hinged seat, a locking support for embracing the erected extension support is arranged at the upper end of the mounting upright post, and a locking device is arranged on the locking support.
Furthermore, a height adjusting telescopic sleeve is arranged in the mounting rod, and the height of the hydraulic power generation device in the water body of the open channel is adjusted through the height adjusting telescopic sleeve.
Furthermore, an auxiliary support frame is arranged on the installation stand column below the extension installation seat, and the extension support frame is supported on the auxiliary support frame after being overturned and laid down.
Further, the extension bracket is of a hollow tubular structure.
The utility model discloses following beneficial effect has:
1. the utility model discloses set up solar power supply unit and hydroelectric power generation power supply unit simultaneously and supply power for flow measuring device on the installation stand, utilize multiple power supply unit to supply power to the open channel flowmeter, guarantee that the open channel flowmeter power supply is reliable and stable, can long-term operation.
2. The hydraulic power generation and power supply device can be placed in the water body of the open channel or retracted through the extending support which can be turned over and erected, and the hydraulic power generation and the solar power supply device can be used for supplying power together when much rainwater exists in spring and summer; when water in the open channel is low, the hydroelectric power supply device can be collected and independently powered by the solar power supply device, so that the maintenance of the hydroelectric power supply device is facilitated.
3. The utility model discloses hydroelectric power generation power supply unit's the extension support design benefit that can overturn and stand, convenient operation.
Drawings
Fig. 1 is a schematic front view of an intelligent open channel flow measuring device with reliable power supply according to the present invention;
FIG. 2 is a schematic perspective view of the hydroelectric power generating apparatus of the present invention after being turned over and laid down;
fig. 3 is a schematic perspective view of the hydroelectric power generation apparatus according to the present invention after being turned and erected.
Description of reference numerals:
1. mounting the upright post; 11. locking the bracket; 2. an open channel flow meter; 3. a solar power supply; 4. an expansion mounting seat; 5. an extension bracket; 51. a hinged seat; 6. mounting a rod; 61. a height adjusting telescopic sleeve; 7. a hydroelectric power generation device; 8. an auxiliary support frame.
Detailed Description
The invention will be described in further detail with reference to the following drawings and specific embodiments:
referring to fig. 1-3, an intelligent open channel flow measuring device with reliable power supply comprises a mounting column 1, an open channel flow measuring instrument 2 and a solar power supply device 3, wherein an extended mounting seat 4 is arranged in the mounting column 1, an extended support 5 capable of being turned over is arranged on the extended mounting seat 4, a mounting rod 6 extending downwards is arranged in the extended support 5, a hydroelectric power generation device 7 is arranged at the tail end of the mounting rod 6, and the hydroelectric power generation device 7 is immersed in an open channel water body at the downstream of the open channel flow measuring instrument 2. Solar power supply unit 3 and hydroelectric generation device 7 all link to each other with charging circuit, are equipped with rechargeable battery in the charging circuit and supply power, still are equipped with wireless networking intelligent control circuit among the measuring device and can carry out remote monitoring and control, and supply circuit and wireless networking intelligent control circuit etc. are the conventional design in this field. The hydroelectric power generation device 7 may be a conventional small-sized or miniature hydroelectric generator.
A hinged seat 51 is arranged between the end of the extension support 5 and the extension mounting seat 4, the extension support 5 can be turned and erected around the hinged seat 51, a locking support 11 for embracing the erected extension support 5 is arranged at the upper end of the mounting upright post 1, and a locking device is arranged on the locking support 11. The locking device can adopt fasteners such as hoops, screws and the like.
A height adjusting telescopic sleeve 61 is arranged in the mounting rod 6, and the height of the hydroelectric generation device 7 in the water body of the open channel is adjusted through the height adjusting telescopic sleeve 61. And a fastening bolt is arranged in the height adjusting telescopic sleeve 61, and the height adjusting telescopic sleeve 61 is locked by the fastening bolt after the height is adjusted in place.
And an auxiliary support frame 8 is arranged on the mounting upright post 1 below the extension mounting seat 4, and the extension support 5 is supported on the auxiliary support frame 8 after being overturned and laid down. The extension bracket 5 has a hollow tubular structure.
When the utility model is used, when rainwater is plentiful in spring and summer, the extension bracket 5 can be turned over and put down, the hydraulic power generation device 7 is immersed in the open channel water body at the downstream of the open channel flow measuring instrument 2 by the mounting rod 6, and the hydraulic power generation device 7 and the solar power supply device 3 are used for supplying power together, so that a reliable power supply is provided for the open channel flow measuring instrument 2; when the generating capacity of the solar power supply device 3 is enough and the hydroelectric power generation is not needed, the extension bracket 5 can be turned and erected, the extension bracket 5 is fixed with the mounting upright post 1 after the erection, and the hydroelectric power generation device 7 is separated from the water surface so as to be convenient for maintenance.
The above only is the detailed implementation manner of the present invention, not limiting the patent scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a reliable intelligent open channel flow measuring device of power supply, includes installation stand (1), open channel flow measuring instrument (2) and solar power unit (3), its characterized in that: an extension mounting seat (4) is arranged in the mounting upright column (1), an extension support (5) capable of turning and standing is arranged on the extension mounting seat (4), a mounting rod (6) extending downwards is arranged in the extension support (5), a hydroelectric power generation device (7) is arranged at the tail end of the mounting rod (6), and the hydroelectric power generation device (7) is immersed in an open channel water body at the downstream of the open channel flow measuring instrument (2).
2. An intelligent, power-supply-reliable open channel flow measuring device according to claim 1, wherein: a hinged seat (51) is arranged between the end of the extension support (5) and the extension mounting seat (4), the extension support (5) can be turned and erected around the hinged seat (51), a locking support (11) for holding the erected extension support (5) is arranged at the upper end of the mounting upright column (1), and a locking device is arranged on the locking support (11).
3. An intelligent, power-supply-reliable open channel flow measuring device according to claim 1, wherein: a height adjusting telescopic sleeve (61) is arranged in the mounting rod (6), and the height of the hydroelectric generation device (7) in the water body of the open channel is adjusted through the height adjusting telescopic sleeve (61).
4. An intelligent, power-supply-reliable open channel flow measuring device according to claim 1, wherein: the extension mounting structure is characterized in that an auxiliary support frame (8) is arranged on the mounting upright post (1) below the extension mounting seat (4), and the extension support (5) is supported on the auxiliary support frame (8) after being overturned and laid down.
5. An intelligent, power-supply-reliable open channel flow measuring device according to claim 1, wherein: the extension bracket (5) is of a hollow tubular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021786402.6U CN212585778U (en) | 2020-08-24 | 2020-08-24 | Intelligent open channel flow measuring device with reliable power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021786402.6U CN212585778U (en) | 2020-08-24 | 2020-08-24 | Intelligent open channel flow measuring device with reliable power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212585778U true CN212585778U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021786402.6U Active CN212585778U (en) | 2020-08-24 | 2020-08-24 | Intelligent open channel flow measuring device with reliable power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212585778U (en) |
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2020
- 2020-08-24 CN CN202021786402.6U patent/CN212585778U/en active Active
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