CN220270507U - Sinking hydrological instrument - Google Patents
Sinking hydrological instrument Download PDFInfo
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- CN220270507U CN220270507U CN202321597531.4U CN202321597531U CN220270507U CN 220270507 U CN220270507 U CN 220270507U CN 202321597531 U CN202321597531 U CN 202321597531U CN 220270507 U CN220270507 U CN 220270507U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 148
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 241000251468 Actinopterygii Species 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 230000005484 gravity Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model provides a sinking hydrological instrument which comprises a detection box, a water storage tank, a connecting pipe, a hydrological sensor group, a main control unit, a wireless transmission unit and a lifting mechanism, wherein the lifting mechanism comprises an annular air bag, a water suction pump, a water inlet pipe and an electromagnetic valve, after the detection box and the water storage tank are placed in a water body, the hydrological sensor group can collect hydrological information and transmit the hydrological information outwards through the wireless transmission unit, after the electromagnetic valve on the water inlet pipe is opened, the water body can enter the water storage tank, so that the gravity of the whole hydrological instrument is increased, at the moment, the gravity is greater than the buoyancy of the annular air bag, the whole hydrological instrument can be further sunk, so that the hydrological information of different depths of the water body can be collected, the comprehensive survey of the water body is realized, and after the collection is completed, the water in the water storage tank can be pumped out by the water suction pump, and the hydrological instrument can float to the vicinity of the water surface under the buoyancy action of the annular air bag, so that the recovery is convenient.
Description
Technical Field
The utility model relates to the technical field of surveying, in particular to a sinking hydrological instrument.
Background
The surveying generally comprises collecting and recording topography, soil, hydrology, geology, climate, environment and other ground related information, wherein the hydrologic surveying refers to surveying, measuring, recording and the like on hydrologic characteristics such as flow rate, water quality, water depth, water level, seasonal variation and the like in a water body to determine water body resource characteristics and change conditions thereof, when the hydrologic surveying is carried out, a hydrologic sensor group is generally required to be thrown into the water body, the information is acquired by the hydrologic sensor group and then transmitted to the outside for recording, for example, a hydrologic surveying water flow velocity detector (hereinafter referred to as D1) with the publication number of CN216925674U comprises an electromagnetic flowmeter, the electromagnetic flowmeter is fixedly connected to the upper surface of a flowing water pipeline through bolts, flanges are fixedly connected to two sides of the flowing water pipeline, the surface of flowing water pipeline has cup jointed semi-circular recess A, semi-circular recess A's last fixed surface is connected with the fixed fixture block that has screw hole A, semi-circular recess A's surface fixedly connected with supports the kickboard, one side fixedly connected with couple A of supporting the kickboard, the opposite side fixedly connected with connecting plate of supporting the kickboard, the both sides of connecting plate are connected with adjustable kickboard through the pivot rotation, D1 can detect the rivers speed on water surface through the electromagnetic flowmeter that sets up, however, to the water, the velocity of flow on its surface is different with the velocity of flow of deep position department in the aquatic, and D1's velocity of flow detector can't sink to the different positions of water and carry out velocity of flow detection, still need extra heavy object or other equipment that set up make it sink, the degree of difficulty of surveying is reduced the water wave and surveyed efficiency.
Disclosure of Invention
In view of the above, the utility model provides a sinking hydrological instrument, which can adjust the sinking depth so as to carry out hydrological survey on different depth positions of a water body.
The technical scheme of the utility model is realized as follows:
the sinking hydrological instrument comprises a detection box, a water storage tank, a connecting pipe, a hydrological sensor group, a main control unit, a wireless transmission unit and a lifting mechanism, wherein the detection box is arranged above the water storage tank, the connecting pipe is connected with the detection box and the water storage tank, the main control unit and the wireless transmission unit are arranged in the detection box, and the hydrological sensor group is arranged on the bottom surface of the detection box; the lifting mechanism comprises an annular air bag, a water suction pump, a water inlet pipe and an electromagnetic valve, wherein the water inlet pipe is communicated with the bottom surface of the water storage tank, the electromagnetic valve is arranged on the water inlet pipe, the annular air bag is arranged on the outer side wall of the detection box, the water suction pump is arranged on the bottom surface of the water storage tank, the water inlet end of the water suction pump extends into the water storage tank, and the main control unit is respectively electrically connected with the hydrological sensor group, the wireless transmission unit, the water suction pump and the electromagnetic valve.
Preferably, the lifting mechanism further comprises a sealing box, the sealing box is arranged at the bottom of the water storage tank, the water suction pump is arranged in the sealing box, and the water outlet end of the water suction pump extends out of the sealing box.
Preferably, the intelligent detection device further comprises a propeller, wherein the propeller is arranged on the side wall of the detection box and the side wall of the water storage box, and the main control unit is electrically connected with the propeller.
Preferably, the hydrological sensor group comprises a water temperature sensor, a turbidity sensor, a water flow rate sensor, a PH sensor and a dissolved oxygen sensor, and the main control unit is respectively and electrically connected with the water temperature sensor, the turbidity sensor, the water flow rate sensor, the PH sensor and the dissolved oxygen sensor.
Preferably, the connecting pipe is provided with a plurality of water holes.
Preferably, the fish driving device further comprises a fish driving mechanism, the fish driving mechanism comprises an acoustic wave fish driving device, the acoustic wave fish driving device is arranged on the bottom surface of the sealing box, and the main control unit is electrically connected with the acoustic wave fish driving device.
Preferably, the fish driving mechanism further comprises an underwater motor and a rotating plate, the underwater motor is arranged on the bottom surface of the sealing box, an output shaft of the underwater motor is connected with the top surface of the rotating plate, the sound wave fish driving device is arranged on the bottom surface of the rotating plate, and the main control unit is electrically connected with the underwater motor.
Compared with the prior art, the utility model has the beneficial effects that:
(1) after the detection box and the water storage tank are submerged in the water, the set hydrological sensor group can collect hydrological information of the water body, the collected information can be transmitted to the main control unit, and the main control unit sends the hydrological information outwards through the wireless transmission unit, so that hydrological information survey is realized;
(2) when the hydrological information of different depths of the water body is required to be acquired, the electromagnetic valve can be opened, so that the water body enters the water storage tank, the whole hydrological instrument further sinks into the water body after the weight is increased, the acquisition of the hydrological information of different water level depths is realized, and the complete and accurate hydrological information can be conveniently acquired;
(3) after the detection is finished, water in the water storage tank can be discharged outwards through the water suction pump, and the hydrological instrument can float upwards under the buoyancy action of the annular air bag so as to be convenient for recovery.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only preferred embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a submerged hydrological apparatus according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of a detection box of a submerged hydrological apparatus according to the present utility model;
FIG. 3 is a schematic diagram showing the connection structure of a water storage tank of a detection tank of a submerged hydrological apparatus, a lifting mechanism and a fish driving mechanism;
in the figure, 1 is a detection box, 2 is a water storage tank, 3 is a connecting pipe, 4 is a hydrological sensor group, 5 is a main control unit, 6 is a wireless transmission unit, 7 is an annular air bag, 8 is a water suction pump, 9 is a water inlet pipe, 10 is an electromagnetic valve, 11 is a sealing box, 12 is a propeller, 13 is a water through hole, 14 is an acoustic wave fish driving device, 15 is an underwater motor, and 16 is a rotating plate.
Detailed Description
For a better understanding of the technical content of the present utility model, a specific example is provided below, and the present utility model is further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, the submerged hydrological apparatus provided by the utility model comprises a detection box 1, a water storage tank 2, a connecting pipe 3, a hydrological sensor group 4, a main control unit 5, a wireless transmission unit 6 and a lifting mechanism, wherein the detection box 1 is arranged above the water storage tank 2, the connecting pipe 3 is connected with the detection box 1 and the water storage tank 2, the main control unit 5 and the wireless transmission unit 6 are arranged in the detection box 1, and the hydrological sensor group 4 is arranged on the bottom surface of the detection box 1; the lifting mechanism comprises an annular air bag 7, a water suction pump 8, a water inlet pipe 9 and an electromagnetic valve 10, wherein the water inlet pipe 9 is communicated with the bottom surface of the water storage tank 2, the electromagnetic valve 10 is arranged on the water inlet pipe 9, the annular air bag 7 is arranged on the outer side wall of the detection box 1, the water suction pump 8 is arranged on the bottom surface of the water storage tank 2, the water inlet end of the water suction pump 8 extends into the water storage tank 2, and the main control unit 5 is electrically connected with the hydrological sensor group 4, the wireless transmission unit 6, the water suction pump 8 and the electromagnetic valve 10 respectively.
After placing detection case 1 and storage water tank 2 together in the water, under the action of gravity, detection case 1 and storage water tank 2 all can sink into the aquatic, and owing to detection case 1 lateral wall is provided with annular gasbag 7, under the effect of buoyancy, detection case 1 and storage water tank 2 can float in the water, the hydrologic sensor group 4 that is located under detection case 1 this moment can gather hydrologic information, the information of gathering can be transmitted for master control unit 5, master control unit 5 passes through wireless transmission unit 6 outwards to send hydrologic information, survey and collection of hydrologic information are realized, for master control unit 5, select STM32 series singlechip to realize, and wireless transmission unit 6 selects zigBee wireless communication chip to realize.
The water inlet pipe 9 has been set up in the bottom of storage water tank 2 in addition, the inlet pipe 9 passes through solenoid valve 10 control and opens and close, when solenoid valve 10 opens, the water can be from inlet pipe 9 entering storage water tank 2 in, make the gravity of storage water tank 2 increase, the holistic gravity of hydrological instrument is greater than the buoyancy of annular gasbag 7 this moment, the hydrological instrument can further sink in the water, thereby remove the different positions in the water, in order to gather the hydrological information of the different degree of depth of water, after the hydrological survey, can start suction pump 8, suction pump 8 can outwards discharge the water in the storage water tank 2, make the gravity of whole hydrological instrument reduce, under the buoyancy of annular gasbag 7, the hydrological instrument is whole can rise, in order to retrieve the hydrological instrument.
Preferably, the lifting mechanism further comprises a sealing box 11, the sealing box 11 is arranged at the bottom of the water storage tank 2, the water suction pump 8 is arranged in the sealing box 11, and the water outlet end of the water suction pump extends out of the sealing box 11.
The sealing box 11 is used for sealing the water suction pump 8, and the water suction pump 8 is prevented from contacting with the water body.
Preferably, the device further comprises a propeller 12, wherein the propeller 12 is arranged on the side wall of the detection box 1 and the side wall of the water storage tank 2, and the main control unit 5 is electrically connected with the propeller 12.
The screw propeller 12 is arranged on four side walls of the detection box 1 and the water storage tank 2, and after the screw propeller 12 is started, the detection box 1 and the water storage tank 2 can be pushed to move in water, so that hydrologic information acquisition can be carried out on water bodies at different positions.
Preferably, the hydrological sensor group 4 includes a water temperature sensor, a turbidity sensor, a water flow rate sensor, a PH sensor and a dissolved oxygen sensor, and the main control unit 5 is electrically connected with the water temperature sensor, the turbidity sensor, the water flow rate sensor, the PH sensor and the dissolved oxygen sensor, respectively.
The hydrological sensor group 4 can detect water temperature, turbidity, flow rate, PH value and dissolved oxygen so as to analyze water conditions, wherein the model of the water temperature sensor is PT100, the model of the turbidity sensor is CUS52D, the model of the water flow rate sensor is YF-2102-A, the model of the PH sensor is S290C, and the model of the dissolved oxygen sensor is JZ-RJY.
Preferably, the connecting pipe 3 is provided with a plurality of water holes 13.
The water through holes 13 can be used for supplying water to pass through, so that deviation of data detected by the hydrological sensor group 4 caused by the fact that the connecting pipe 3 blocks normal flow of the water is avoided.
Preferably, the fish driving device further comprises a fish driving mechanism, the fish driving mechanism comprises an acoustic wave fish driving device 14, the acoustic wave fish driving device 14 is arranged on the bottom surface of the sealing box 11, the main control unit 5 is electrically connected with the acoustic wave fish driving device 14, the fish driving mechanism further comprises an underwater motor 15 and a rotating plate 16, the underwater motor 15 is arranged on the bottom surface of the sealing box 11, an output shaft of the underwater motor 15 is connected with the top surface of the rotating plate 16, the acoustic wave fish driving device 14 is arranged on the bottom surface of the rotating plate 16, and the main control unit 5 is electrically connected with the underwater motor 15.
In order to prevent fish in a water body from approaching a hydrological instrument to influence acquisition of hydrological information, the fish-driving mechanism is arranged, the underwater motor 15 can drive the rotating plate 16 to rotate, so that the sound wave fish-driving device 14 is driven to rotate, and fish-driving sound waves generated by the sound wave fish-driving device 14 can face to all directions of the water body to avoid fish approaching.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The submerged hydrological instrument is characterized by comprising a detection box, a water storage tank, a connecting pipe, a hydrological sensor group, a main control unit, a wireless transmission unit and a lifting mechanism, wherein the detection box is arranged above the water storage tank, the connecting pipe is connected with the detection box and the water storage tank, the main control unit and the wireless transmission unit are arranged in the detection box, and the hydrological sensor group is arranged on the bottom surface of the detection box; the lifting mechanism comprises an annular air bag, a water suction pump, a water inlet pipe and an electromagnetic valve, wherein the water inlet pipe is communicated with the bottom surface of the water storage tank, the electromagnetic valve is arranged on the water inlet pipe, the annular air bag is arranged on the outer side wall of the detection box, the water suction pump is arranged on the bottom surface of the water storage tank, the water inlet end of the water suction pump extends into the water storage tank, and the main control unit is respectively electrically connected with the hydrological sensor group, the wireless transmission unit, the water suction pump and the electromagnetic valve.
2. The submerged hydrological apparatus of claim 1, wherein the lifting mechanism further comprises a sealing box, the sealing box is arranged at the bottom of the water storage tank, the water pump is arranged in the sealing box, and the water outlet end of the water pump extends out of the sealing box.
3. The submerged hydrological instrument of claim 1, further comprising a propeller disposed on the side wall of the detection tank and the side wall of the water storage tank, wherein the main control unit is electrically connected to the propeller.
4. The submerged hydrological instrument of claim 1, wherein the hydrological sensor group comprises a water temperature sensor, a turbidity sensor, a water flow rate sensor, a PH sensor and a dissolved oxygen sensor, and the main control unit is electrically connected with the water temperature sensor, the turbidity sensor, the water flow rate sensor, the PH sensor and the dissolved oxygen sensor, respectively.
5. The submerged hydrological apparatus of claim 1, wherein the connecting pipe is provided with a plurality of water holes.
6. The submerged hydrological instrument of claim 2, further comprising a fish-driving mechanism, wherein the fish-driving mechanism comprises an acoustic wave fish-driving device, wherein the acoustic wave fish-driving device is arranged on the bottom surface of the sealing box, and the main control unit is electrically connected with the acoustic wave fish-driving device.
7. The submerged hydrographic instrument of claim 6, wherein the fish driving mechanism further comprises an underwater motor and a rotating plate, the underwater motor is arranged on the bottom surface of the sealing box, the output shaft of the underwater motor is connected with the top surface of the rotating plate, the sound wave fish driving device is arranged on the bottom surface of the rotating plate, and the main control unit is electrically connected with the underwater motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597531.4U CN220270507U (en) | 2023-06-21 | 2023-06-21 | Sinking hydrological instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597531.4U CN220270507U (en) | 2023-06-21 | 2023-06-21 | Sinking hydrological instrument |
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| Publication Number | Publication Date |
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| CN220270507U true CN220270507U (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321597531.4U Active CN220270507U (en) | 2023-06-21 | 2023-06-21 | Sinking hydrological instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117782256A (en) * | 2024-02-27 | 2024-03-29 | 山东泰山资源勘查有限公司 | Liquid level observation device for hydrogeology |
-
2023
- 2023-06-21 CN CN202321597531.4U patent/CN220270507U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117782256A (en) * | 2024-02-27 | 2024-03-29 | 山东泰山资源勘查有限公司 | Liquid level observation device for hydrogeology |
| CN117782256B (en) * | 2024-02-27 | 2024-06-11 | 山东泰山资源勘查有限公司 | Liquid level observation device for hydrogeology |
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