CN209803172U - Simple device for monitoring field water depth and flow velocity - Google Patents
Simple device for monitoring field water depth and flow velocity Download PDFInfo
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- CN209803172U CN209803172U CN201920649528.XU CN201920649528U CN209803172U CN 209803172 U CN209803172 U CN 209803172U CN 201920649528 U CN201920649528 U CN 201920649528U CN 209803172 U CN209803172 U CN 209803172U
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- nylon rope
- electrode interface
- flow
- wire
- water depth
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Abstract
The utility model discloses a simple device for monitoring the water depth and flow velocity in the field, which comprises a flow velocity meter, a rope disc, a nylon rope, a scale clamp and a fish lead; the flow meter comprises a flow meter body, a display and a cross rod, wherein the cross rod is provided with a positive electrode interface, a vertical mounting plate and a negative electrode interface; the positive electrode interface and the negative electrode interface are both connected with the display through leads; the vertical mounting plate is provided with an upper suspension opening and a lower suspension opening, the lower suspension opening is connected with the fish lead, and the upper suspension opening is connected with the bottom end of the nylon rope; the length of wire is greater than the length of nylon rope, and the nylon rope parallels with the wire, from supreme the clamp of looping through a plurality of scale clamp down and pressing from both sides tightly fixed together, presss from both sides tight fixed part winding on the drum, and the top of nylon rope is fixed on the drum, and the top of wire stretches out from the drum to be connected with the display. This application can effectually guarantee that the velocity of flow appearance reaches appointed position to the stable monitoring that carries out the later stage provides basic support for open-air basic hydrology monitoring.
Description
Technical Field
The utility model relates to a hydrology monitoring research field, especially a simple and easy device that is used for open-air water depth velocity of flow to monitor.
Background
At present, because measured data's importance, more and more monitoring team need engage in the relevant work of field monitoring, however, current outdoor current meter, owing to do not be equipped with corresponding protection and wire fixing device, when leading to field monitoring, lead to the current meter on the one hand to need to descend downwards through the metal pole, and on the other hand, when the river is darker, rivers are when more urgent, can't be stable, all in all, can't place the current meter in the place that needs promptly, finally bring inconvenience for field monitoring.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to above-mentioned prior art, and provide a simple and easy device that is used for open-air water depth velocity of flow to monitor, this a simple and easy device that is used for open-air water depth velocity of flow to monitor can effectual assurance velocity of flow appearance reach appointed position to stable the monitoring that carries out the later stage provides basic support for open-air basic hydrology monitoring.
In order to solve the technical problem, the utility model discloses a technical scheme is:
A simple device for monitoring the water depth and flow velocity in the field comprises a flow velocity meter, a rope disc, a nylon rope, a scale clamp and a fish lead.
The flow meter comprises a flow meter body, a display and a cross rod connected with the flow meter body, wherein the cross rod is provided with a positive electrode interface, a vertical mounting plate and a negative electrode interface; the positive electrode interface and the negative electrode interface are both electrically connected with the flow meter body, and the positive electrode interface and the negative electrode interface are both connected with leads.
the vertical mounting plate is provided with an upper suspension opening and a lower suspension opening, the lower suspension opening is connected with the fish lead, and the upper suspension opening is connected with the bottom end of the nylon rope; the length of wire is greater than the length of nylon rope, and the nylon rope parallels with the wire, from supreme the tight fixed together of nylon rope and wire clamp that loops through a plurality of scale clamp down, and the tight fixed part winding of nylon rope and wire is on the reel, and the top of nylon rope is fixed on the reel, and the top of wire stretches out from the reel to be connected with the display.
the weight of the lead fish is not less than 5 KG.
The flow meter also comprises a fin-shaped water flow guide plate, and the water flow guide plate is arranged on the cross rod.
The positive electrode interface and the negative electrode interface are symmetrically arranged on the cross rods on two sides of the vertical mounting plate, and the upper suspension opening and the lower suspension opening are symmetrical about the cross rods.
The weight phase-match of rivers deflector and current meter body.
Each scale clamp is coated with a color layer, and the colors of the color layers coated on the two adjacent scale clamps are different.
When the river is darker, when the rivers are more urgent, the utility model discloses still can reach appointed position by effectual assurance velocity of flow appearance to the stable monitoring that carries out the later stage provides basic support for open-air basic hydrology monitoring.
Drawings
Fig. 1 shows a schematic structural diagram of a simple device for monitoring the water depth and flow velocity in the field.
Among them are: 1. a rope reel; 2. a wire; 3. a nylon cord; 4. a scale clamp; 5. a positive electrode interface; 6. an upper suspension port; 7. a negative electrode interface; 8. a flow meter body; 9. a lower suspension port; 10. fishing with lead; 11. a display; 12. a cross bar; 13. a water flow guide plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific preferred embodiments.
As shown in figure 1, a simple device for monitoring the flow rate of field water depth comprises a flow meter, a rope disc 1, a nylon rope 3, a scale clamp 4 and a fish lead 10.
The current meter is used for real-time monitoring and comprises a current meter body 8, a display 11, a water flow guide plate 13 and a cross rod 12 connected with the current meter body.
The transverse rod is provided with a positive interface 5, a vertical mounting plate and a negative interface 6. The positive interface and the negative interface are preferably symmetrically arranged on the cross rods on two sides of the vertical mounting plate.
The positive electrode interface and the negative electrode interface are both electrically connected with the flow meter body, and are both connected with the display through leads, and the display is used for receiving monitoring data.
The vertical mounting plate has an upper and a lower suspension mouth, which are preferably symmetrical about the crossbar.
The water flow guide plate is in a fin shape, is arranged on the cross rod and is preferably matched with the weight of the flow meter body. The water flow guide plate can enable water flow to smoothly enter the flow meter body.
The lower suspension opening is connected with the center of the top of the lead fish, and the weight of the lead fish is preferably not less than 5KG, so that the requirements of sinking and stability are met. The fish lead ensures the water depth monitoring and the stability of the device during the monitoring. When the water flow in rivers or lakes is urgent and the water body is deep, the fish lead can still ensure that the equipment stably sinks to the bottom.
The upper suspension opening is connected with the bottom end of the nylon rope.
The length of wire is greater than the length of nylon rope, and the nylon rope parallels with the wire, from supreme passing through a plurality of scale clamp 4 from down and pressing from both sides the nylon rope and the wire clamp is fixed together tightly.
The nylon rope is as strong as possible, and the weight capable of being borne is guaranteed.
The clamping and fixing part of the nylon rope and the wire is wound on the rope reel, and the top end of the nylon rope is fixed on the rope reel. And the rope reel is used for effectively combing the connection between the conducting wire and the nylon rope. The rope reel is as light as possible and is preferably made of polystyrene material, so that the requirements of field transportation can be met.
The top end of the wire extends out of the rope reel and is connected with the display.
Each scale clamp is coated with a color layer, and the colors of the color layers coated on the two adjacent scale clamps are different, such as yellow and red alternately, so that observation and calculation are facilitated. And the scale clamp is used for clearly determining the water depth and simultaneously connecting the conducting wire and the nylon rope. The outside of the scale clamp is preferably covered with waterproof scale recording paper.
The method and the device can be used for monitoring and recording the water depth and the flow velocity of water bodies such as rivers and lakes in the field so as to obtain the real state information of the water depth and the water velocity of the water bodies and provide basic support for the field research and monitoring of rivers and lakes.
In actual operation, the rope reel can fix and put down the nylon rope by means of a bridge or a ship body of a river, and a hand can slide downwards along the nylon rope as required, so that the safety of the lead is ensured.
When the fish lead is sensed to touch the bottom, the position of the scale clamp is recorded, and the data of the water depth is obtained through observation or calculation.
Then, flow velocity monitoring is carried out according to the upward 0.5m distance of the river bottom, the downward 0.5m distance of the water surface and the distance between the water surfaces, the distances can be accurately measured through the scale clamps on the nylon ropes, and reliability and stability of field monitoring are guaranteed. In the flow rate monitoring, the flow meter body should be stabilized at the corresponding position for 20 seconds, and then the reading is performed.
The above detailed description describes the preferred embodiments of the present invention, but the present invention is not limited to the details of the above embodiments, and the technical idea of the present invention can be within the scope of the present invention to perform various equivalent transformations, which all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a simple and easy device that is used for open-air water depth velocity of flow to monitor which characterized in that: comprises a flow meter, a rope disc, a nylon rope, a scale clamp and a fish lead;
The flow meter comprises a flow meter body, a display and a cross rod connected with the flow meter body, wherein the cross rod is provided with a positive electrode interface, a vertical mounting plate and a negative electrode interface; the positive electrode interface and the negative electrode interface are both electrically connected with the flow meter body, and are also connected with leads;
the vertical mounting plate is provided with an upper suspension opening and a lower suspension opening, the lower suspension opening is connected with the fish lead, and the upper suspension opening is connected with the bottom end of the nylon rope; the length of wire is greater than the length of nylon rope, and the nylon rope parallels with the wire, from supreme the tight fixed together of nylon rope and wire clamp that loops through a plurality of scale clamp down, and the tight fixed part winding of nylon rope and wire is on the reel, and the top of nylon rope is fixed on the reel, and the top of wire stretches out from the reel to be connected with the display.
2. The simple device for field water depth and flow velocity monitoring according to claim 1, is characterized in that: the weight of the lead fish is not less than 5 KG.
3. The simple device for field water depth and flow velocity monitoring according to claim 1, is characterized in that: the flow meter also comprises a fin-shaped water flow guide plate, and the water flow guide plate is arranged on the cross rod.
4. The simple device for field water depth and flow velocity monitoring according to claim 3, is characterized in that: the positive electrode interface and the negative electrode interface are symmetrically arranged on the cross rods on two sides of the vertical mounting plate, and the upper suspension opening and the lower suspension opening are symmetrical about the cross rods.
5. The simple device for field water depth and flow velocity monitoring according to claim 3, is characterized in that: the weight phase-match of rivers deflector and current meter body.
6. The simple device for field water depth and flow velocity monitoring according to claim 1, is characterized in that: each scale clamp is coated with a color layer, and the colors of the color layers coated on the two adjacent scale clamps are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920649528.XU CN209803172U (en) | 2019-05-08 | 2019-05-08 | Simple device for monitoring field water depth and flow velocity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920649528.XU CN209803172U (en) | 2019-05-08 | 2019-05-08 | Simple device for monitoring field water depth and flow velocity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209803172U true CN209803172U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920649528.XU Expired - Fee Related CN209803172U (en) | 2019-05-08 | 2019-05-08 | Simple device for monitoring field water depth and flow velocity |
Country Status (1)
| Country | Link |
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| CN (1) | CN209803172U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811610A (en) * | 2020-07-08 | 2020-10-23 | 四川大学 | Be applied to water conservancy survey's bathymetric survey device |
| CN114705256A (en) * | 2022-06-07 | 2022-07-05 | 山东省煤田地质局第三勘探队 | Hydrogeology surveys water flow measuring device |
| CN115877030A (en) * | 2023-02-22 | 2023-03-31 | 金田产业发展(山东)集团有限公司 | Measuring device for hydraulic engineering |
-
2019
- 2019-05-08 CN CN201920649528.XU patent/CN209803172U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811610A (en) * | 2020-07-08 | 2020-10-23 | 四川大学 | Be applied to water conservancy survey's bathymetric survey device |
| CN111811610B (en) * | 2020-07-08 | 2021-04-27 | 四川大学 | Be applied to water conservancy survey's bathymetric survey device |
| CN114705256A (en) * | 2022-06-07 | 2022-07-05 | 山东省煤田地质局第三勘探队 | Hydrogeology surveys water flow measuring device |
| CN115877030A (en) * | 2023-02-22 | 2023-03-31 | 金田产业发展(山东)集团有限公司 | Measuring device for hydraulic engineering |
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| 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: 20191217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |