CN221077777U - Water level change detection and early warning device - Google Patents
Water level change detection and early warning device Download PDFInfo
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- CN221077777U CN221077777U CN202323044650.XU CN202323044650U CN221077777U CN 221077777 U CN221077777 U CN 221077777U CN 202323044650 U CN202323044650 U CN 202323044650U CN 221077777 U CN221077777 U CN 221077777U
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- fixedly connected
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- level change
- warning device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 230000006641 stabilisation Effects 0.000 claims 2
- 238000011105 stabilization Methods 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Abstract
The utility model discloses a water level change detection early warning device, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with guide rods, the number of the guide rods is four, the four guide rods are arrayed in a rectangular array form, and the upper surface of the guide rods is fixedly connected with a top plate; the upper surface fixed connection that the roof was leaned on has data processor, the surface of guide bar all is provided with the scale strip, the surface swing joint of guide bar has cursory. This water level change detects early warning device, through the setting of bottom plate, scale strip, cursory and laser rangefinder, support fixedly through the guide bar between bottom plate and the roof, cursory floats from top to bottom according to the water level on the guide bar, carries out the position change, and laser rangefinder is through measuring the fluctuation of the range of early warning water level with the distance between the roof, and data processor obtains the average after the detection data processing of laser rangefinder on four cursories, has gathered everywhere water level change, has increased the accuracy nature of data.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a water level change detection and early warning device.
Background
The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting, and only the hydraulic engineering is built to control water flow, prevent flood disasters and regulate and allocate water quantity so as to meet the needs of people living and production on water resources.
The water level detection device can be used for detecting the water level in the river channel in hydraulic engineering, so that natural disasters caused by water level rising are prevented, and the water level detection early warning device can be used.
Through retrieving, chinese patent publication (bulletin) No. CN218156384U discloses a water level detection and early warning device, comprising: a support rod; the screw drill bit, the support frame, the ground nail and the inserted link can increase the stability of the device in use in river water, prevent the device from tilting and collapsing due to water flow impact and prevent water level detection, and the laser range finder and the signal transmitter can obtain data without on-site observation when in use, thereby being convenient for a user to use.
Disclosure of Invention
The utility model mainly aims to provide a water level change detection and early warning device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the water level change detection early warning device comprises a bottom plate, wherein guide rods are fixedly connected to the upper surface of the bottom plate, the number of the guide rods is four, the four guide rods are arrayed in a rectangular array mode, and a top plate is fixedly connected to the upper surface of the guide rods; the upper surface fixedly connected with data processor behind the roof, the surface of guide bar all is provided with the scale strip, the surface swing joint of guide bar has cursory, the upper surface fixedly connected with laser range finder of cursory.
In order to achieve the purpose of converting solar energy into electric energy, the water level change detection early warning device is characterized in that a connecting rod is fixedly connected to the middle of the upper surface of the top plate, and a photovoltaic plate is fixedly connected to the upper surface of the connecting rod.
In order to achieve the purpose of storing and using electric energy, the water level change detection and early warning device is characterized in that an electric storage box is fixedly connected to the lower surface of the top plate.
In order to achieve the aim of convenient early warning, the water level change detection early warning device is characterized in that a loudspeaker is fixedly connected to the upper surface of the top plate close to the left, and an alarm is fixedly connected to the upper surface of the top plate close to the right.
In order to achieve the purpose of conveniently adjusting the height according to the water level, the water level change detection and early warning device is characterized in that the lower surface of the bottom plate is fixedly connected with a pneumatic rod, and the lower surface of the pneumatic rod is movably connected with a pneumatic cylinder.
In order to achieve the purpose of convenient positioning, the water level change detection and early warning device is characterized in that the lower surface of the pneumatic cylinder is fixedly connected with a stabilizing block, and the lower surface of the stabilizing block is fixedly connected with a positioning nail.
In order to achieve the purpose of reinforcing and increasing friction, the water level change detection early warning device is characterized in that threads are arranged on the outer surface of the positioning nail.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the arrangement of the bottom plate, the guide rod, the top plate, the data processor, the scale bars, the floats and the laser range finders, the bottom plate and the top plate are supported and fixed through the guide rod, the floats float up and down on the guide rod according to the water level, the position of the floats is changed, the laser range finders pre-warn the fluctuation of the water level by measuring the distance between the floats and the top plate, the data processor processes the detection data of the four floats on the laser range finders to obtain an average value, the water level change around is collected, and the accuracy of the data is increased.
2. According to the utility model, through the arrangement of the connecting rod, the photovoltaic panel and the electric storage box, the connecting rod on the top plate supports the photovoltaic panel, so that the photovoltaic panel is fixed, solar energy is converted into electric energy by the photovoltaic panel, the energy utilization rate is improved, and the electric storage box stores the converted electric energy for normal use of the device.
Drawings
FIG. 1 is a schematic diagram of a front view structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a buoy structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a photovoltaic panel structure according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a pneumatic cylinder according to an embodiment of the present utility model;
fig. 5 is a schematic view of a staple structure according to an embodiment of the present utility model.
In the figure: 1. a bottom plate; 2. a guide rod; 3. a top plate; 4. a data processor; 5. a scale bar; 6. a float; 7. a laser range finder; 8. a connecting rod; 9. a photovoltaic panel; 10. an electric storage box; 11. a speaker; 12. an alarm; 13. a pneumatic rod; 14. a pneumatic cylinder; 15. a stabilizing block; 16. positioning nails; 17. and (5) screw threads.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1-5, the water level change detection and early warning device comprises a bottom plate 1, wherein guide rods 2 are fixedly connected to the upper surface of the bottom plate 1, the number of the guide rods 2 is four, the four guide rods 2 are arrayed in a rectangular array mode, and a top plate 3 is fixedly connected to the upper surface of the guide rods 2;
in this embodiment, the upper surface fixedly connected with data processor 4 behind roof 3, the surface of guide bar 2 all is provided with scale strip 5, and the surface swing joint of guide bar 2 has cursory 6, and the upper surface fixedly connected with laser range finder 7 of cursory 6.
When the device is specifically used, the bottom plate 1 and the top plate 3 are supported and fixed through the guide rod 2, the floats 6 float up and down on the guide rod 2 according to the water level, the positions of the floats are changed, the scale bars 5 assist in visual position change understanding, the laser range finders 7 early warn the fluctuation of the water level by measuring the distance between the laser range finders and the top plate 3, the data processor 4 processes the detection data of the laser range finders 7 on the four floats 6 to obtain an average value, the water level change around is collected, and the accuracy of the data is increased.
In this embodiment, the middle part of the upper surface of the top plate 3 is fixedly connected with a connecting rod 8, and the upper surface of the connecting rod 8 is fixedly connected with a photovoltaic panel 9.
When the solar energy photovoltaic device is particularly used, the photovoltaic plate 9 is supported by the connecting rod 8 on the top plate 3, the fixing is assisted, the photovoltaic plate 9 converts solar energy into electric energy, and the energy utilization rate is improved.
In the present embodiment, the lower surface of the top plate 3 is fixedly connected with a power storage box 10.
In particular use, the electrical storage box 10 stores converted electrical energy for normal use of the device.
In this embodiment, a speaker 11 is fixedly connected to the upper left surface of the top plate 3, and an alarm 12 is fixedly connected to the upper right surface of the top plate 3.
When the device is particularly used, the electric storage box 10 is used for the loudspeaker 11 to give out sound reminding for the early warning condition, and the alarm 12 gives out the early warning reminding with bright color for people, so that the early warning function of the acousto-optic color of the device is realized.
In this embodiment, the lower surface of the bottom plate 1 is fixedly connected with a pneumatic rod 13, and the lower surface of the pneumatic rod 13 is movably connected with a pneumatic cylinder 14.
When the device is specifically used, the pneumatic cylinder 14 drives the pneumatic rod 13 to adjust the height, and the height of the device Lai Shixian can be adjusted according to different water levels, so that the applicability of the device is improved.
In this embodiment, the lower surface of the pneumatic cylinder 14 is fixedly connected with a stabilizing block 15, and the lower surface of the stabilizing block 15 is fixedly connected with a positioning nail 16.
In particular use, the stabilizing block 15 can assist in stabilizing the device, ensuring the stability and safety of the centre of gravity, and the locating pin 16 assists in fixing the position of the device.
In this embodiment, the outer surface of the dowel 16 is provided with threads 17.
When the positioning nail is particularly used, the screw thread 17 is convenient to fix the positioning nail 16 and the ground together, so that the friction degree and the firmness are increased, and the safety is improved.
Working principle: in use, the bottom plate 1 and the top plate 3 are supported and fixed through the guide rods 2, the floats 6 float up and down on the guide rods 2 according to the water level, position change is carried out, the scale bars 5 assist in understanding visual position change, the laser range finders 7 early warn the fluctuation of the water level by measuring the distance between the laser range finders 7 and the top plate 3, the data processor 4 processes the detection data of the laser range finders 7 on the four floats 6 to obtain an average value, the water level change everywhere is collected, the accuracy of the data is improved, the photovoltaic plates 9 are supported by the connecting rods 8 on the top plate 3, the fixing is assisted, the photovoltaic plates 9 convert solar energy into electric energy, the energy utilization rate is improved, the converted electric energy is stored by the electric storage box 10 for normal use of the device, the electric storage box 10 supplies the loudspeaker 11 to send out sound reminding for early warning conditions, the alarm 12 gives people early warning reminding of color brightness, the early warning function of the device is realized, the pneumatic cylinders 14 drive the pneumatic cylinders 13 to adjust the height according to different heights Lai Shixian of the water level, and the applicability of the device is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a water level change detects early warning device, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with guide rods (2), the number of the guide rods (2) is four, the four guide rods (2) are arrayed in a rectangular array mode, and the upper surface of the guide rods (2) is fixedly connected with a top plate (3);
The automatic measuring device is characterized in that a data processor (4) is fixedly connected to the upper surface of the rear portion of the top plate (3), scale strips (5) are arranged on the outer surface of the guide rod (2), a buoy (6) is movably connected to the outer surface of the guide rod (2), and a laser range finder (7) is fixedly connected to the upper surface of the buoy (6).
2. The water level change detection and early warning device according to claim 1, wherein: the middle part fixedly connected with connecting rod (8) of roof (3) upper surface, the upper surface fixedly connected with photovoltaic board (9) of connecting rod (8).
3. The water level change detection and early warning device according to claim 1, wherein: the lower surface of the top plate (3) is fixedly connected with an electricity storage box (10).
4. The water level change detection and early warning device according to claim 1, wherein: the loudspeaker (11) is fixedly connected to the upper surface of the top plate (3) close to the left, and the alarm (12) is fixedly connected to the upper surface of the top plate (3) close to the right.
5. The water level change detection and early warning device according to claim 1, wherein: the lower surface of the bottom plate (1) is fixedly connected with a pneumatic rod (13), and the lower surface of the pneumatic rod (13) is movably connected with a pneumatic cylinder (14).
6. The water level change detection and early warning device according to claim 5, wherein: the lower surface of pneumatic cylinder (14) is fixedly connected with stabilization piece (15), the lower surface of stabilization piece (15) is fixedly connected with location nail (16).
7. The water level change detection and early warning device according to claim 6, wherein: the outer surface of the locating nail (16) is provided with threads (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323044650.XU CN221077777U (en) | 2023-11-12 | 2023-11-12 | Water level change detection and early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323044650.XU CN221077777U (en) | 2023-11-12 | 2023-11-12 | Water level change detection and early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221077777U true CN221077777U (en) | 2024-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323044650.XU Active CN221077777U (en) | 2023-11-12 | 2023-11-12 | Water level change detection and early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221077777U (en) |
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2023
- 2023-11-12 CN CN202323044650.XU patent/CN221077777U/en active Active
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