CN220690108U - Hydrologic information acquisition instrument - Google Patents
Hydrologic information acquisition instrument Download PDFInfo
- Publication number
- CN220690108U CN220690108U CN202322469268.7U CN202322469268U CN220690108U CN 220690108 U CN220690108 U CN 220690108U CN 202322469268 U CN202322469268 U CN 202322469268U CN 220690108 U CN220690108 U CN 220690108U
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- Prior art keywords
- floating shell
- fixed
- rope
- controller
- information acquisition
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- 238000007667 floating Methods 0.000 claims abstract description 50
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 239000007787 solid Substances 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 16
- 239000004576 sand Substances 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a hydrologic information acquisition instrument, which belongs to the technical field of wading, and comprises the following components: a floating shell; buoyancy valve fixed with the floating shell; a controller fixed inside the floating shell; the rolling mechanism comprises a driving component, a rope, a rolling wheel and two fixing plates, wherein the outer wall of each fixing plate is fixed in a floating shell, rotating holes are formed in the outer wall of each fixing plate, two ends of a wheel shaft of each rolling wheel are respectively rotatably arranged in the two rotating holes.
Description
Technical Field
The utility model relates to the technical field of hydrology, in particular to a hydrologic information acquisition instrument.
Background
The hydrologic information acquisition instrument has the functions of data acquisition, control, GPRS wireless remote communication and the like, adopts a low-power consumption design, and can be connected into various serial communication equipment, various switching value U number output equipment, various analog signal output transmitters, various pulse signal output instruments and the like.
In the prior art, for example, the chinese utility model with publication number CN 205537766U discloses a hydrologic information acquisition instrument, which comprises an upper cover, a connector, a lower cover, a vertical rod, a fixing wire, a cross rod, a meteorological sensor, a anemoscope, an anemograph, a communication antenna, a solar panel, a shock absorber, a rechargeable battery, a processor, a communication device, a water quality measuring instrument, a water level measuring instrument, a sand-containing measuring instrument, a motor and a propeller; the utility model has simple structure, ingenious design, low cost and convenient use; adopt the motor to drive the screw, provide the drive power, set up solar panel and for rechargeable battery duration, improved operating duration greatly, set up the shock absorber and can reduce the vibrations after bumping into article, adopt quality of water measuring apparatu, water level measuring apparatu and sand-containing measuring apparatu to gather the information of hydrology, adopt meteorological sensor, anemoscope and wind speed instrument to gather the information of wind, pass back information through communication antenna at last, such design can let the collection appearance enter into each narrow and small field to transmit each data back. .
The technical scheme can only be used for measuring the water quality in shallow water areas, and can not be used for detecting deep water areas.
Disclosure of Invention
The utility model aims to provide a hydrological information acquisition instrument which solves the technical problems that in the prior art, only a water quality measuring instrument can be carried out in a shallow water area, and detection can not be carried out in a deep water area.
The utility model provides a hydrologic information acquisition instrument, comprising:
a floating shell;
buoyancy valve fixed with the floating shell;
a controller fixed inside the floating shell;
the rolling mechanism comprises a driving component, a rope, a rolling wheel and two fixing plates, wherein the outer wall of each fixing plate is fixed in the floating shell, a rotating hole is formed in the outer wall of each fixing plate, two ends of a wheel shaft of each rolling wheel are respectively and rotatably arranged in the two rotating holes, the driving component is connected with the wheel shaft and is used for enabling the wheel shaft to rotate, one end of each rope is fixed on the outer side wall of each rolling wheel, and the other end of each rope is led out from the bottom of the floating shell;
the measuring assembly comprises a solid block and a measuring module, one end of the rope, which is positioned outside the floating shell, is fixed with the solid block, the measuring module is arranged on the outer wall of the solid block, and the measuring module is electrically connected with the controller;
the signal transmitter is integrally arranged in the floating shell, and is electrically connected with the controller;
and the storage battery is electrically connected with the controller.
Preferably, the measuring module comprises a water quality detector, a water level measuring instrument and a sand-containing measuring instrument, wherein the water quality detector, the water level measuring instrument and the sand-containing measuring instrument are electrically connected with the controller, and are fixed on the outer wall of the solid block.
Preferably, the driving assembly comprises a second servo motor and a torque sensor, an output shaft of the second servo motor is coaxially fixed with an axle of the winding wheel through the torque sensor, and the second servo motor is electrically connected with the controller.
Preferably, a plurality of solar panels are fixed on the outer side wall of the floating shell, and the solar panels are electrically connected with the storage battery.
Preferably, a wind direction and wind speed integrated sensor is installed at the top of the floating shell, and the wind direction and wind speed integrated sensor is electrically connected with the controller.
Preferably, one end of the rope outside the floating shell is provided with a buffer mechanism, the buffer mechanism comprises a spring and a limiting ring, the limiting ring is coaxially fixed with the rope, the spring is sleeved on the rope, and two ends of the spring are respectively contacted with the limiting ring and the solid block.
Preferably, the bottom of the floating shell is provided with a propeller, a first servo motor is arranged in the floating shell, an output shaft of the first servo motor is led out of the floating shell, a rudder blade is fixed on the output shaft of the first servo motor, and the rudder blade is positioned on the front side of the propeller.
Compared with the prior art, the utility model has the beneficial effects that:
the whole acquisition instrument floats on the water surface through buoyancy valve, when measuring water levels with different depths, the driving assembly enables the winding wheel to rotate, the second servo motor drives the winding wheel to rotate through the output shaft, the winding wheel puts down the rope, the whole measurement module sinks into the water along with the solid block, then the water levels with different depths are measured for water quality, water level and sand content in the water, and the wind direction and wind speed integrated sensor is arranged, so that the whole acquisition instrument can measure the wind speed and wind direction of the water surface; the solar panel improves the endurance of the whole acquisition instrument, and is convenient for long-time work; when the rope is recovered, the solid block is in contact with the floating shell, and the torque sensor detects that the torque between the output shaft of the second servo motor and the winding wheel is increased, so that the controller immediately stops the second servo motor, and the rope can be protected from being broken.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the floating shell of the present utility model;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 2;
fig. 4 is a schematic perspective view of a measuring assembly according to the present utility model.
Reference numerals:
1. a floating shell; 2. a solar cell panel; 3. buoyancy valve; 4. wind direction and wind speed integrated sensor; 5. a storage battery; 6. a controller; 7. a signal transmitter; 8. a rope; 9. a propeller; 10. rudder blade; 11. a first servo motor; 12. a solid block; 13. a measurement module; 14. a spring; 15. a limiting ring; 16. a fixing plate; 17. a winding wheel; 18. a second servo motor; 19. a torque sensor; 20. and a measurement assembly.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a hydrological information acquisition apparatus, including:
a floating shell 1;
the buoyancy valve 3 is fixed with the floating shell 1;
a controller 6, the controller 6 being fixed inside the floating shell 1;
the rolling mechanism comprises a driving component, a rope 8, a rolling wheel 17 and two fixing plates 16, wherein the outer wall of each fixing plate 16 is fixed in the floating shell 1, a rotating hole is formed in the outer wall of each fixing plate 16, two ends of a wheel shaft of each rolling wheel 17 are respectively and rotatably arranged in the two rotating holes, the driving component is connected with the wheel shaft and is used for enabling the wheel shaft to rotate, one end of the rope 8 is fixed on the outer side wall of each rolling wheel 17, and the other end of the rope 8 is led out from the bottom of the floating shell 1;
the measuring assembly 20 comprises a solid block 12 and a measuring module 13, one end of the rope 8 positioned outside the floating shell 1 is fixed with the solid block 12, the measuring module 13 is arranged on the outer wall of the solid block 12, and the measuring module 13 is electrically connected with the controller 6;
the signal emitter 7, the whole body of the signal emitter 7 is installed inside the floating shell 1, and the signal emitter 7 is electrically connected with the controller 6;
the storage battery 5, the storage battery 5 establishes electrical connection with the controller 6;
according to the connection relation, the whole acquisition instrument floats on the water surface through the buoyancy valve 3, when measuring water levels with different depths, the driving assembly enables the winding wheel 17 to rotate, the winding wheel 17 puts down the rope 8, the whole measurement module 13 sinks into water along with the solid block 12, and then the water levels with different depths are measured.
Specifically, the measurement module 13 includes a water quality detector, a water level measuring instrument and a sand-containing measuring instrument, wherein the water quality detector, the water level measuring instrument and the sand-containing measuring instrument are all electrically connected with the controller 6, and are all fixed on the outer wall of the solid block 12;
the water quality detector, the water level measuring instrument and the sand-containing measuring instrument are all known in the prior art according to the connection relation, and the specific structure and the working principle thereof are not described herein, so that the whole measuring module 13 can measure the water quality, the water level and the sand content in water.
Specifically, the driving assembly comprises a second servo motor 18 and a torque sensor 19, an output shaft of the second servo motor 18 is coaxially fixed with an axle of the winding wheel 17 through the torque sensor 19, and the second servo motor 18 is electrically connected with the controller 6;
according to the connection relation, the second servo motor 18 drives the winding wheel 17 to rotate through the output shaft, when the rope 8 is recovered, the solid block 12 is in contact with the floating shell 1, and the torque sensor 19 detects that the torque between the output shaft of the second servo motor 18 and the winding wheel 17 is increased, so that the controller 6 immediately stops the second servo motor 18, and the rope 8 can be protected from being broken.
Specifically, the outer side wall of the floating shell 1 is fixed with a plurality of solar panels 2, and the solar panels 2 are electrically connected with the storage battery 5;
according to the connection relation, the solar cell panel 2 improves the endurance of the whole acquisition instrument, and is convenient for long-time work.
Specifically, the top of the floating shell 1 is provided with a wind direction and wind speed integrated sensor 4, and the wind direction and wind speed integrated sensor 4 is electrically connected with a controller 6;
the connection relation described above shows that the wind direction and wind speed integrated sensor 4 is a conventional technology, and the specific structure and operation principle thereof are not described here, so that the whole collector can be used for wind speed and wind direction on the water surface.
Specifically, one end of the rope 8 positioned outside the floating shell 1 is provided with a buffer mechanism, the buffer mechanism comprises a spring 14 and a limiting ring 15, the limiting ring 15 is coaxially fixed with the rope 8, the spring 14 is sleeved on the rope 8, and two ends of the spring 14 are respectively contacted with the limiting ring 15 and the solid block 12;
according to the connection relation, when the solid block 12 is in contact with the floating shell 1, the limiting ring 15 is in contact with the floating shell 1, and the spring 14 is compressed, so that the rope 8 has buffering performance, and the rope 8 can be protected from being broken.
Specifically, the bottom of the floating shell 1 is provided with the propeller 9, the inside of the floating shell 1 is provided with the first servo motor 11, the output shaft of the first servo motor 11 is led out of the outside of the floating shell 1, the output shaft of the first servo motor 11 is fixed with the rudder blade 10, and the rudder blade 10 is positioned at the front side of the propeller 9.
Working principle: the whole acquisition instrument floats on the water surface through the buoyancy valve 3, when measuring water levels with different depths, the driving assembly enables the winding wheel 17 to rotate, the second servo motor 18 drives the winding wheel 17 to rotate through the output shaft, the winding wheel 17 drops the rope 8, the whole measurement module 13 is submerged into the water along with the solid block 12, then the water levels with different depths are measured for water quality, water level and sand content in the water, the wind direction and wind speed integrated sensor 4 is arranged, and the whole acquisition instrument can measure the wind speed and wind direction of the water surface; the solar panel 2 improves the endurance of the whole acquisition instrument, and is convenient for long-time work; when the rope 8 is recovered, the solid block 12 is in contact with the floating shell 1, and the torque sensor 19 detects that the torque between the output shaft of the second servo motor 18 and the winding wheel 17 is increased, so that the controller 6 immediately stops the second servo motor 18, and the rope 8 can be protected from being broken.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. A hydrologic information acquisition instrument, characterized by comprising:
a floating shell (1);
a buoyancy valve (3), wherein the buoyancy valve (3) is fixed with the floating shell (1);
a controller (6), the controller (6) being fixed inside the floating shell (1);
the rolling mechanism comprises a driving assembly, a rope (8), a rolling wheel (17) and two fixing plates (16), wherein the outer wall of each fixing plate (16) is fixed in the floating shell (1), a rotating hole is formed in the outer wall of each fixing plate (16), two ends of a wheel shaft of each rolling wheel (17) are respectively rotatably arranged in the two rotating holes, the driving assembly is connected with the wheel shaft and used for enabling the wheel shaft to rotate, one end of each rope (8) is fixed on the outer side wall of the corresponding rolling wheel (17), and the other end of each rope (8) is led out from the bottom of the floating shell (1);
the measuring assembly (20), the measuring assembly (20) comprises a solid block (12) and a measuring module (13), one end of the rope (8) positioned outside the floating shell (1) is fixed with the solid block (12), the measuring module (13) is arranged on the outer wall of the solid block (12), and the measuring module (13) is electrically connected with the controller (6);
the signal emitter (7), the whole of the signal emitter (7) is installed inside the floating shell (1), and the signal emitter (7) is electrically connected with the controller (6);
and the storage battery (5), and the storage battery (5) is electrically connected with the controller (6).
2. The hydrological information acquisition instrument according to claim 1, wherein the measurement module (13) comprises a water quality detector, a water level gauge and a sand-containing gauge, wherein the water quality detector, the water level gauge and the sand-containing gauge are all electrically connected with the controller (6), and are all fixed on the outer wall of the solid block (12).
3. The hydrological information acquisition instrument according to claim 1, characterized in that the driving assembly comprises a second servo motor (18) and a torque sensor (19), an output shaft of the second servo motor (18) is coaxially fixed with an axle of the winding wheel (17) through the torque sensor (19), and the second servo motor (18) is electrically connected with the controller (6).
4. The hydrological information acquisition instrument according to claim 1, characterized in that the outer side wall of the floating shell (1) is fixed with a plurality of solar panels (2), and the solar panels (2) are electrically connected with the storage battery (5).
5. The hydrological information acquisition instrument according to claim 1, characterized in that a wind direction and wind speed integrated sensor (4) is installed at the top of the floating shell (1), and the wind direction and wind speed integrated sensor (4) is electrically connected with a controller (6).
6. The hydrological information acquisition instrument according to claim 1, wherein a buffer mechanism is arranged at one end of the rope (8) outside the floating shell (1), the buffer mechanism comprises a spring (14) and a limiting ring (15), the limiting ring (15) is coaxially fixed with the rope (8), the spring (14) is sleeved on the rope (8), and two ends of the spring (14) are respectively contacted with the limiting ring (15) and the solid block (12).
7. The hydrological information acquisition instrument according to claim 1, characterized in that a propeller (9) is installed at the bottom of the floating shell (1), a first servo motor (11) is installed inside the floating shell (1), the output shaft of the first servo motor (11) is led out of the outside of the floating shell (1), a rudder blade (10) is fixed on the output shaft of the first servo motor (11), and the rudder blade (10) is located at the front side of the propeller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469268.7U CN220690108U (en) | 2023-09-12 | 2023-09-12 | Hydrologic information acquisition instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469268.7U CN220690108U (en) | 2023-09-12 | 2023-09-12 | Hydrologic information acquisition instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220690108U true CN220690108U (en) | 2024-03-29 |
Family
ID=90372847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322469268.7U Active CN220690108U (en) | 2023-09-12 | 2023-09-12 | Hydrologic information acquisition instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220690108U (en) |
-
2023
- 2023-09-12 CN CN202322469268.7U patent/CN220690108U/en active Active
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