CN209945339U - Hydrology flow height monitoring device - Google Patents
Hydrology flow height monitoring device Download PDFInfo
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- CN209945339U CN209945339U CN201920308182.7U CN201920308182U CN209945339U CN 209945339 U CN209945339 U CN 209945339U CN 201920308182 U CN201920308182 U CN 201920308182U CN 209945339 U CN209945339 U CN 209945339U
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- suspension seat
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- monitoring device
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Abstract
The utility model belongs to the technical field of hydrology detection, concretely relates to hydrology flow height monitoring device, including the guide arm of taking the scale, suspension seat, acoustics Doppler current meter, irrigation pump and drain pump, two guide arms of taking the scale run through the water perpendicularly to fix in the riverbed through the fixed part, the suspension seat is established at the outer wall of guide arm of taking the scale through the guiding hole cover, and the suspension is on the water surface, install the acoustics Doppler current meter that is used for detecting the velocity of water flow on the suspension seat; be equipped with two guide arms of taking the scale to the suspension seat can suspend on the surface of water, just so can make acoustics Doppler current meter and the surface of water keep predetermined distance, increase measuring stability, can adjust the suspension distance between suspension seat and the surface of water through the pump of watering and drain pump simultaneously, is convenient for adjust, and whole device simple structure can carry out batch production with economical and practical's price, is fit for extensive assembly, has good market prospect.
Description
Technical Field
The utility model belongs to the technical field of the hydrology detects, concretely relates to hydrology flow height monitoring device.
Background
The water level observations include riverbed changes, current conditions, flow direction, flood diversion, ice conditions, aquatic plants, waves, wind direction, wind power, water surface waviness, water temperature, and other factors that affect water level changes. If necessary, the specific drop of the water surface, and the water level of rivers, lakes, groundwater, etc. are also measured on site. The water level data has close relationship with human social life and production. Water level data is needed for planning, designing, constructing and managing water conservancy projects. Water level data is also needed for engineering construction of bridges, ports, navigation channels, water supply and drainage and the like. In flood prevention and drought control, water level data is more important and is the basis of hydrologic forecast and hydrologic information. The water level data is important basic data in the research of water level flow relation and the analysis of river sediment, ice condition and the like.
Chinese patent publication No. CN106895891A proposes a solution for effectively improving the accuracy of hydrologic monitoring data, but the solution has a complicated structure, so a detection device with a simple structure and economical and practical properties is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydrology flow height monitoring device to solve and provide the complicated problem of original technical structure in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydrology flow height monitoring device, includes and takes scale guide arm, suspension seat, acoustics Doppler current meter, pump and the drain pump of watering, and two take the scale guide arm to run through the water perpendicularly to fix in the riverbed through the fixed part, the suspension seat passes through the guiding hole cover and establishes the outer wall at the guide arm of taking the scale to the suspension is on the water surface, install the acoustics Doppler current meter that is used for detecting the velocity of flow on the suspension seat, just install the pump of watering that is arranged in with river suction to the suspension seat on the suspension seat, in addition still install on the suspension seat and be used for the drain pump that takes the inside river of suspension seat out.
Preferably, the both sides of suspension seat all are fixed with the water pump mount pad, and water pump mount pad and suspension seat integrated into one piece, water pump mount pad and suspension seat are hollow plastics box.
Preferably, the irrigation pump and the drainage pump are respectively fixed on the water pump mounting seats at two sides of the suspension seat.
Preferably, the input end of the irrigation pump is connected with a hollow metal ball through a connecting hose, the hollow metal ball sinks below the water surface, the output end of the irrigation pump is connected with the connecting hose, and the connecting hose extends to the inside of the suspension seat through a connecting hole.
Preferably, the input end of the drainage pump is connected with a hollow metal ball through a connecting hose, the hollow metal ball is arranged at the bottom end of the interior of the suspension seat, the output end of the drainage pump is connected with the connecting hose, and the outlet side of the connecting hose is positioned above the water surface.
Preferably, the hollow metal ball is fixedly and detachably connected with the connecting hose through a connecting part, and a plurality of leakage holes are formed in the hollow metal ball.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be equipped with two guide arms of taking the scale to the suspension seat can suspend on the surface of water, just so can make acoustics Doppler current meter and the surface of water keep predetermined distance, increase measuring stability, can adjust the suspension distance between suspension seat and the surface of water through irrigation pump and drain pump simultaneously, is convenient for adjust, and whole device simple structure can carry out batch production with economical and practical's price, is fit for extensive assembly, has good market prospect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the suspension base of the present invention;
FIG. 3 is a schematic structural view of the hollow metal ball of the present invention;
in the figure: 1. a guide rod with scales; 11. a fixed part; 2. a suspension base; 201. a guide hole; 202. connecting holes; 21. a water pump mounting seat; 3. an acoustic doppler velocimeter; 4. an irrigation pump; 5. draining pump; 6. a connecting hose; 61. a hollow metal ball; 62. a connecting portion; 63. and (4) a leak hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a hydrology flow height monitoring device, including taking scale guide arm 1, suspension seat 2, acoustics Doppler current meter 3, irrigation pump 4 and drain pump 5, two take scale guide arm 1 to run through the water perpendicularly, and fix in the riverbed through fixed part 11, suspension seat 2 establishes the outer wall of taking scale guide arm 1 through guiding hole 201 cover, and the suspension is at the water surface, install acoustics Doppler current meter 3 that is used for detecting the velocity of water flow on the suspension seat 2, and install on the suspension seat 2 and be used for the pump 4 of irrigating in river suction to suspension seat 2, still install on the suspension seat 2 in addition and be used for the drain pump 5 that takes out the inside river of suspension seat 2.
In this embodiment, acoustic doppler current meter 3 is the application doppler principle, adopt the mode of remote distance measurement, measure the sampling point of range probe certain distance, can pass the velocity of flow that the water can be measured rivers along the horizontal direction transmission ultrasonic wave, and this acoustic doppler current meter 3 is built-in obtains the calculation module of section average velocity of flow, can calculate hydrology monitoring data such as flow value on section average velocity of flow and the section according to the velocity of flow that acoustic doppler current meter 3 detected, in addition, this acoustic doppler current meter 3 can also pass the degree of depth that the water can be measured the water along vertical direction transmission ultrasonic wave.
In the embodiment, two guide rods 1 with scales vertically penetrate through a water body, the installation distance of the two guide rods 1 with scales is determined according to the distance between two guide holes 201 on a suspension seat 2, the two guide rods 1 with scales are kept in transition fit with the two guide holes 201 and are fixed in a riverbed through a fixing part 11, the fixing part 11 is a fixing part such as a rivet extending into a soil layer, the fixing reliability of the guide rods 1 with scales is ensured, the suspension seat 2 is sleeved on the outer wall of the guide rods 1 with scales through the guide holes 201 and is suspended on the surface of the water body, the suspension seat 2 has natural buoyancy, therefore, the suspension seat can be suspended on the water surface, the height can be changed according to the change of the height of the water surface, meanwhile, the shaking condition of the suspension seat 2 can be reduced through the two guide rods 1 with scales, the detection stability is increased, and an acoustic Doppler current velocity meter 3 for detecting the, and the suspension seat 2 is provided with an irrigation pump 4 for pumping river water into the suspension seat 2, the suspension seat 2 is also provided with a drainage pump 5 for pumping the river water in the suspension seat 2, and the acoustic Doppler current meter 3, the irrigation pump 4 and the drainage pump 5 can be connected with a solar cell assembly on the suspension seat 2 for supplying power, and can also be provided with independent power supply equipment.
Further, both sides of the suspension seat 2 are fixed with water pump installation seats 21, the water pump installation seats 21 and the suspension seat 2 are integrally formed, and the water pump installation seats 21 and the suspension seat 2 are hollow plastic boxes.
In this embodiment, the water filling pump 4 and the water discharge pump 5 can be conveniently fixed on the suspension base 2 by the water pump mounting base 21, and the water filling pump 4 and the water discharge pump 5 can be fixed by screws.
Further, the irrigation pump 4 and the drainage pump 5 are respectively fixed on the water pump mounting seats 21 at both sides of the suspension seat 2.
In this embodiment, the water amount in the suspension seat 2 can be controlled by the water filling pump 4 and the water discharge pump 5, so that the suspension height of the suspension seat 2 on the water surface can be controlled.
Further, the input end of the irrigation pump 4 is connected with a hollow metal ball 61 through a connecting hose 6, the hollow metal ball 61 sinks below the water surface, the output end of the irrigation pump 4 is connected with the connecting hose 6, and the connecting hose 6 extends to the inside of the suspension seat 2 through a connecting hole 202.
In this embodiment, the irrigation pump 4 can pump the water in the river into the suspension seat 2 through the connection hose 6, and control the overall suspension height of the suspension seat 2.
Further, the input of drain pump 5 is connected with hollow metal ball 61 through coupling hose 6, and hollow metal ball 61 places the inside bottom of suspension seat 2 in, and the output of drain pump 5 is connected with coupling hose 6, and the outlet side of coupling hose 6 is located the surface of water top.
In this embodiment, the drainage pump 5 can pump out the water inside the suspension seat 2 through the connection hose 6, and discharge the water into the river water, so as to control the overall suspension height of the suspension seat 2.
Further, the hollow metal ball 61 and the connecting hose 6 are fixedly and detachably connected through a connecting portion 62, and a plurality of leakage holes 63 are formed in the hollow metal ball 61.
In this embodiment, the connection portion 62 is a threaded connection pipe, which can realize the connection between the hollow metal ball 61 and the connection hose 6, and the leak hole 63 can keep the water inlet of the connection hose 6, and at the same time, the connection hose 6 has a downward gravity.
The utility model discloses a theory of operation and use flow: the two guide rods 1 with scales vertically penetrate through a water body, the installation distance of the two guide rods 1 with scales is determined according to the distance between the two guide holes 201 on the suspension seat 2, the two guide rods 1 with scales are kept in transition fit with the two guide holes 201 and are fixed in a riverbed through the fixing part 11, the fixing part 11 is a fixing part such as a rivet extending into a soil layer, the fixing reliability of the guide rods 1 with scales is ensured, the suspension seat 2 is sleeved on the outer wall of the guide rods 1 with scales through the guide holes 201 and is suspended on the surface of the water body, the suspension seat 2 has natural buoyancy, therefore, the suspension seat can be suspended on the water surface, the height can be changed according to the change of the height of the water surface, meanwhile, the shaking condition of the suspension seat 2 can be reduced through the two guide rods 1 with scales, the detection stability is increased, the acoustic Doppler current velocity meter 3 for detecting the flow velocity of water flow is installed on the suspension seat 2, and the irrigation pump 4 for pumping the water, in addition, the suspension seat 2 is also provided with a drainage pump 5 for pumping river water in the suspension seat 2, and the acoustic Doppler current meter 3, the irrigation pump 4 and the drainage pump 5 can be connected with a solar cell assembly on the suspension seat 2 for supplying power, or can be provided with independent power supply equipment.
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 hydrology flow height monitoring device which characterized in that: including taking scale guide arm (1), suspension seat (2), acoustics Doppler current meter (3), pump (4) and drain pump (5) of watering, two take scale guide arm (1) to run through the water perpendicularly to fix in the riverbed through fixed part (11), the outer wall of taking scale guide arm (1) is established through guiding hole (201) cover to suspension seat (2), and the suspension is on the water surface, install acoustics Doppler current meter (3) that are used for detecting the velocity of water flow on suspension seat (2), just install pump (4) of watering that are arranged in with river suction to suspension seat (2) on suspension seat (2), in addition still install on suspension seat (2) and be used for the drain pump (5) that take the inside river of suspension seat (2) out.
2. A hydrological flow height monitoring device according to claim 1, wherein: the suspension device is characterized in that water pump mounting seats (21) are fixed on two sides of the suspension seat (2), the water pump mounting seats (21) and the suspension seat (2) are integrally formed, and the water pump mounting seats (21) and the suspension seat (2) are hollow plastic boxes.
3. A hydrological flow height monitoring device according to claim 2, wherein: the irrigation pump (4) and the drainage pump (5) are respectively fixed on the water pump mounting seats (21) at the two sides of the suspension seat (2).
4. A hydrological flow height monitoring device according to claim 1, wherein: the input end of the irrigation pump (4) is connected with a hollow metal ball (61) through a connecting hose (6), the hollow metal ball (61) sinks below the water surface, the output end of the irrigation pump (4) is connected with the connecting hose (6), and the connecting hose (6) extends to the inside of the suspension seat (2) through a connecting hole (202).
5. A hydrological flow height monitoring device according to claim 1, wherein: the input of drain pump (5) is connected with hollow metal ball (61) through coupling hose (6), and the inside bottom of suspension seat (2) is arranged in hollow metal ball (61), the output of drain pump (5) is connected with coupling hose (6), and coupling hose (6) outlet side is located the surface of water top.
6. A hydrological flow height monitoring device according to claim 5, wherein: the hollow metal ball (61) is fixedly and detachably connected with the connecting hose (6) through a connecting part (62), and a plurality of leakage holes (63) are formed in the hollow metal ball (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920308182.7U CN209945339U (en) | 2019-03-12 | 2019-03-12 | Hydrology flow height monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920308182.7U CN209945339U (en) | 2019-03-12 | 2019-03-12 | Hydrology flow height monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209945339U true CN209945339U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920308182.7U Expired - Fee Related CN209945339U (en) | 2019-03-12 | 2019-03-12 | Hydrology flow height monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811575A (en) * | 2020-07-17 | 2020-10-23 | 河南省南阳水文水资源勘测局 | Hydrology equipment remote monitoring system |
-
2019
- 2019-03-12 CN CN201920308182.7U patent/CN209945339U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811575A (en) * | 2020-07-17 | 2020-10-23 | 河南省南阳水文水资源勘测局 | Hydrology equipment remote monitoring system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20210312 |