CN212206428U - Flotation device for water conservancy monitoring - Google Patents
Flotation device for water conservancy monitoring Download PDFInfo
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- CN212206428U CN212206428U CN202021357383.5U CN202021357383U CN212206428U CN 212206428 U CN212206428 U CN 212206428U CN 202021357383 U CN202021357383 U CN 202021357383U CN 212206428 U CN212206428 U CN 212206428U
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- inlet channel
- water
- water inlet
- water conservancy
- conservancy monitoring
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Abstract
The utility model discloses a flotation device is used in water conservancy monitoring relates to water conservancy monitoring technology field, has solved the problem that floats formula water conservancy monitoring device among the prior art from the inefficiency, and its technical essential is: the water flow power generation device comprises a floating box, wherein a water flow power generation module is arranged at the lower end of the floating box and comprises a water inlet channel, the water inlet channel is in a cylindrical shape, two ends of the water inlet channel are provided with openings, one end of the water inlet channel is provided with a horn mouth, a fixed shell is sleeved outside the water inlet channel and connected with the water inlet channel through a bearing, a turbine fan blade is fixedly connected in the water inlet channel, the fixed shell is fixed to the lower end of the floating box, a power generator is arranged in the fixed shell, the water inlet channel drives the power generator to rotate, one end, provided with the horn mouth, of the fixed shell is fixedly connected with a hook, the hook; the utility model discloses generating efficiency is high, and generating efficiency is stable simultaneously, and water conservancy monitoring devices energy supply is long, job stabilization.
Description
Technical Field
The utility model relates to a water conservancy monitoring technology field especially relates to a flotation device is used in water conservancy monitoring.
Background
At present, a water conservancy monitoring device adopts a solar cell panel for power supply, the normal time is good, once the solar cell panel enters a flood season, sunlight is difficult to see, equipment stops working immediately, detection of the water level in the flood season is not facilitated, and disasters cannot be well predicted and prevented.
Chinese patent publication No. CN207123303U discloses a floating type water conservancy monitoring device, which comprises a floating box body, wherein the floating box body is of a hollow structure, the bottom of the floating box body is fixedly connected with a water turbine, and the bottom of the water turbine is sequentially connected with a temperature controller, a PH meter, an ultrasonic emitter, a pressure sensor and a water flow velocity meter along the horizontal direction; one side of the floating box body, which is far away from the water turbine, is fixedly connected with a solar cell panel; the outer wall of one side of the floating box body is fixedly connected with a fixing belt, one end, far away from the floating box body, of the fixing belt is fixedly connected with a clamping groove, and the side wall, far away from the fixing belt, of the floating box body is fixedly connected with a buckle; the inner wall of one side of the floating box body is sequentially connected with a signal storage device, a storage battery and a generator along the vertical direction. The device is rational in infrastructure, the cavity floats the box and combines with the fixed band, realized that monitoring devices floats and fix in aqueous, solar cell panel and generator combine, provide the electric energy for monitoring devices, however, because the device floats on the surface of water, the device mesoturbine's angle of intaking and rivers flow direction can't remain stable to make generator generating efficiency low, still there is not enough problem of power supply in overcast and rainy weather, consequently, we have proposed a flotation device for water conservancy monitoring.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned defect, provide a flotation device for water conservancy monitoring to float formula water conservancy monitoring device among the solution prior art from the problem that the generating efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a flotation device is used in water conservancy monitoring, including floating the case, the lower extreme that floats the case is equipped with the rivers power module that utilizes flowing water to generate electricity, rivers power module includes the inlet channel, the inlet channel is equipped with the open-ended tube-shape for both ends, the one end of inlet channel is equipped with the horn mouth, the outside cover of inlet channel is equipped with the set casing, connect through the bearing between set casing and the inlet channel, fixedly connected with turbine fan blade in the inlet channel, the lower extreme that floats the case is fixed to the set casing, be equipped with the generator in the set casing, the inlet channel drives the generator and rotates, the one end fixedly connected with couple that the set casing was equipped with the horn mouth on the inlet channel, the couple is connected with the anchor.
As a further proposal of the utility model, the floating box is a round cylinder.
As a further scheme of the utility model, the outside of inlet channel is equipped with the ring gear, is equipped with driven gear on the generator, driven gear and ring gear meshing.
As a further proposal of the utility model, a battery pack is also arranged in the floating box, the battery pack is connected with a charge-discharge module, and the charge-discharge module is electrically connected with a generator; the top of the floating box is also provided with a photovoltaic power generation module, and the photovoltaic power generation module is electrically connected with a charge and discharge module on the battery pack.
As a further scheme of the utility model, photovoltaic power generation module's the outside still is equipped with transparent buckler, transparent buckler and floats case sealing connection.
As a further scheme of the utility model, float and still be equipped with the deflector on the case, the deflector is dull and stereotyped, and deflector fixed connection keeps away from one side of couple on floating the case, and the axis and the deflector coplane of inlet channel.
To sum up, compared with the prior art, the utility model has the following beneficial effects:
the utility model discloses an axis of control inlet channel is along the rivers direction all the time for rivers in the inlet channel keep the biggest, thereby improve the generating efficiency of rivers power generation module, for prior art, the utility model discloses generating efficiency is high, and generating efficiency is stable simultaneously, and water conservancy monitoring device energy supply is long, job stabilization.
Drawings
Fig. 1 is a schematic structural diagram of a floating device for water conservancy monitoring.
Fig. 2 is a top view of the flotation device for water conservancy monitoring.
Fig. 3 is a schematic structural view of a water inlet channel in the floating device for water conservancy monitoring.
Reference numerals: 1-floating box, 2-water flow power generation module, 21-water inlet channel, 22-fixed shell, 23-turbine fan blade, 24-driven gear, 25-generator, 26-gear ring, 3-monitoring module, 4-photovoltaic power generation module, 41-transparent waterproof cover, 5-hook and 6-guide plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Example 1
As shown in fig. 1 to 2, a floating device for water conservancy monitoring comprises a floating box 1, a water flow power generation module 2 for generating power by using running water is arranged at the lower end of the floating box 1, the water flow power generation module 2 comprises a water inlet channel 21, the water inlet channel 21 is in a cylindrical shape with openings at two ends, a horn mouth is arranged at one end of the water inlet channel 21, a fixed shell 22 is sleeved outside the water inlet channel 21, the fixed shell 22 is connected with the water inlet channel 21 through a bearing, turbine blades 23 are fixedly connected in the water inlet channel 21, the fixed shell 22 is fixed at the lower end of the floating box 1, a generator 25 is arranged in the fixed shell 22, the water inlet channel 21 drives the generator 25 to rotate, a hook 5 is fixedly connected at one end of the fixed shell 22, which is close to the horn mouth on the water inlet channel 21, the hook 5 is connected with an anchor; after water flow enters the water inlet channel 21, the turbine fan blades 23 are driven to rotate, the turbine fan blades 23 are fixedly connected to the water inlet channel 21, the turbine fan blades 23 drive the water inlet channel 21 to rotate, the water inlet channel 21 drives the generator 25 to rotate, the generator 25 generates electricity when rotating, the hook 5 is arranged at one end of the fixed shell 22 provided with a horn mouth, when the floating box 1 drives the water flow power generation module 2 to move along the water flow direction, the water flow power generation module 2 is pulled by the anchor, and the water flow power generation module 2 is always located at the downstream along the water flow direction, so that the water flow power generation module 2 is always opposite to the;
the floating box 1 is a round cylinder, the floating box 1 can reduce water flow impact force, so that the angle of the water flow power generation module 2 can be better adjusted, and the floating box 1 can reduce tension on an anchor, so that the floating box 1 is more stable;
as shown in fig. 3, a gear ring 26 is arranged on the outer side of the water inlet channel 21, a driven gear 24 is arranged on the generator 25, the driven gear 24 is meshed with the gear ring 26, and when the water current power generation module 2 rotates, the water inlet channel 21 drives the generator 25 to rotate through the gear ring 26 and the driven gear 24;
the outer side of the water inlet channel 21 is also provided with steps, so that a bearing can be arranged between the water inlet channel 21 and the fixed shell 22;
an oil seal is arranged between the water inlet channel 21 and the fixed shell 22, so that water is prevented from entering the fixed shell 22;
in some examples, the monitoring module 3 includes a temperature sensor, a PH sensor, a flow rate sensor, and a water depth measuring instrument;
the floating box 1 is also internally provided with a battery pack, the battery pack is connected with a charge-discharge module, and the charge-discharge module is electrically connected with a generator 25;
the top of the floating box 1 is also provided with a photovoltaic power generation module 4, the photovoltaic power generation module 4 is electrically connected with a charge-discharge module on the battery pack, and the photovoltaic power generation module 4 is used for generating power by utilizing solar energy, so that the self-generating efficiency of the floating device is improved;
preferably, the outside of the photovoltaic power generation module 4 is further provided with a transparent waterproof cover 41, the transparent waterproof cover 41 is connected with the floating box 1 in a sealing manner, and in some examples, the transparent waterproof cover 41 is a glass cover.
Example 2
As shown in fig. 1 to 2, a floating device for water conservancy monitoring comprises a floating box 1, a water flow power generation module 2 for generating power by using running water is arranged at the lower end of the floating box 1, the water flow power generation module 2 comprises a water inlet channel 21, the water inlet channel 21 is in a cylindrical shape with openings at two ends, a horn mouth is arranged at one end of the water inlet channel 21, a fixed shell 22 is sleeved outside the water inlet channel 21, the fixed shell 22 is connected with the water inlet channel 21 through a bearing, turbine blades 23 are fixedly connected in the water inlet channel 21, the fixed shell 22 is fixed at the lower end of the floating box 1, a generator 25 is arranged in the fixed shell 22, the water inlet channel 21 drives the generator 25 to rotate, a hook 5 is fixedly connected at one end of the fixed shell 22, which is close to the horn mouth on the water inlet channel 21, the hook 5 is connected with an anchor; after water flow enters the water inlet channel 21, the turbine fan blades 23 are driven to rotate, the turbine fan blades 23 are fixedly connected to the water inlet channel 21, the turbine fan blades 23 drive the water inlet channel 21 to rotate, the water inlet channel 21 drives the generator 25 to rotate, the generator 25 generates electricity when rotating, the hook 5 is arranged at one end of the fixed shell 22 provided with a horn mouth, when the floating box 1 drives the water flow power generation module 2 to move along the water flow direction, the water flow power generation module 2 is pulled by the anchor, and the water flow power generation module 2 is always located at the downstream along the water flow direction, so that the water flow power generation module 2 is always opposite to the;
preferably, in this embodiment, the floating box 1 is further provided with a guide plate 6, the guide plate 6 is a flat plate, the guide plate 6 is fixedly connected to one side of the floating box 1 far away from the hook 5, an axis of the water inlet channel 21 is coplanar with the guide plate 6, and the guide plate 6 can adjust a direction of the water inlet channel 21, so that the water inlet channel 21 is always consistent with a water flow direction;
other structures in this embodiment are the same as those in embodiment 1.
To sum up, the utility model discloses a theory of operation is:
after water flow enters the water inlet channel 21, the turbine fan blades 23 are driven to rotate, the turbine fan blades 23 are fixedly connected to the water inlet channel 21, the turbine fan blades 23 drive the water inlet channel 21 to rotate, the water inlet channel 21 drives the generator 25 to rotate, the generator 25 generates electricity when rotating, the hook 5 is arranged at one end of the fixed shell 22 provided with a horn mouth, when the floating box 1 drives the water flow power generation module 2 to move along the water flow direction, the water flow power generation module 2 is pulled by the anchor, and the water flow power generation module 2 is always located at the downstream along the water flow direction, so that the water flow power generation module 2 is always opposite to the; the provision of the guide plate 6 enables the direction of the inlet channel 21 to be further adjusted so that more water enters the inlet channel 21.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flotation device for water conservancy monitoring, including floating case (1), the lower extreme that floats case (1) is equipped with rivers electricity generation module (2) that utilizes flowing water electricity generation, a serial communication port, rivers electricity generation module (2) include inlet channel (21), inlet channel (21) are that both ends are equipped with the open-ended tube-shape, the one end of inlet channel (21) is equipped with the horn mouth, the outside cover of inlet channel (21) is equipped with set casing (22), connect through the bearing between set casing (22) and inlet channel (21), fixedly connected with turbine fan blade (23) in inlet channel (21), set casing (22) are fixed to the lower extreme that floats case (1), be equipped with generator (25) in set casing (22), inlet channel (21) drive generator (25) and rotate, set casing (22) are equipped with one end fixedly connected with couple (5) of horn mouth on being close to inlet channel (21), couple (5) are connected with the anchor, the bottom of the fixed shell (22) is also provided with a monitoring module (3) for water conservancy monitoring.
2. The flotation device for water conservancy monitoring according to claim 1, wherein the flotation tank (1) is a circular cylinder.
3. The floating device for water conservancy monitoring according to claim 1, characterized in that, the outside of inlet channel (21) is equipped with ring gear (26), is equipped with driven gear (24) on generator (25), and driven gear (24) and ring gear (26) meshing.
4. The floating device for water conservancy monitoring according to claim 1, wherein a battery pack is further arranged in the floating box (1), the battery pack is connected with a charge-discharge module, and the charge-discharge module is electrically connected with a generator (25); the top of the floating box (1) is also provided with a photovoltaic power generation module (4), and the photovoltaic power generation module (4) is electrically connected with a charge-discharge module on the battery pack.
5. The floating device for water conservancy monitoring according to claim 4, characterized in that the outside of photovoltaic power generation module (4) still is equipped with transparent buckler (41), and transparent buckler (41) and float case (1) sealing connection.
6. The floating device for water conservancy monitoring according to any one of claims 1-5, characterized in that, the floating box (1) is further provided with a guide plate (6), the guide plate (6) is a flat plate, the guide plate (6) is fixedly connected to one side of the floating box (1) far away from the hook (5), and the axis of the water inlet channel (21) is coplanar with the guide plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021357383.5U CN212206428U (en) | 2020-07-10 | 2020-07-10 | Flotation device for water conservancy monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021357383.5U CN212206428U (en) | 2020-07-10 | 2020-07-10 | Flotation device for water conservancy monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212206428U true CN212206428U (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021357383.5U Expired - Fee Related CN212206428U (en) | 2020-07-10 | 2020-07-10 | Flotation device for water conservancy monitoring |
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| Country | Link |
|---|---|
| CN (1) | CN212206428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636457A (en) * | 2022-05-11 | 2022-06-17 | 山东鼎实建筑设计有限公司 | Multi-point-position liquid level measuring device for design institute |
| CN115235432A (en) * | 2022-07-14 | 2022-10-25 | 中国人民解放军国防科技大学 | All-weather hydrology monitoring system of complementary energy of water light |
-
2020
- 2020-07-10 CN CN202021357383.5U patent/CN212206428U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114636457A (en) * | 2022-05-11 | 2022-06-17 | 山东鼎实建筑设计有限公司 | Multi-point-position liquid level measuring device for design institute |
| CN114636457B (en) * | 2022-05-11 | 2022-07-22 | 山东鼎实建筑设计有限公司 | Multi-point-position liquid level measuring device for design institute |
| CN115235432A (en) * | 2022-07-14 | 2022-10-25 | 中国人民解放军国防科技大学 | All-weather hydrology monitoring system of complementary energy of water light |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 Termination date: 20210710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |