CN109883490B - Hydraulic engineering is with intelligent flood control monitoring devices - Google Patents
Hydraulic engineering is with intelligent flood control monitoring devices Download PDFInfo
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- CN109883490B CN109883490B CN201910260648.5A CN201910260648A CN109883490B CN 109883490 B CN109883490 B CN 109883490B CN 201910260648 A CN201910260648 A CN 201910260648A CN 109883490 B CN109883490 B CN 109883490B
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- fixedly connected
- mounting box
- support rod
- main support
- monitoring device
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000008602 contraction Effects 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000010802 sludge Substances 0.000 claims abstract description 11
- 238000012423 maintenance Methods 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses an intelligent flood control monitoring device for hydraulic engineering, which comprises a main support rod and a water surface height monitoring device arranged on one side of the main support rod; the lower end of the main support rod is fixedly connected with one side of the river channel; the intelligent flood control monitoring device for the hydraulic engineering further comprises a river sludge detection device arranged below the height monitoring device and a maintenance contraction device arranged on one side of the main support rod; the water surface height monitoring device drives the spring through the motor, the spring drives the rope, the purpose of monitoring the water level is achieved by monitoring the length of the rope, the river channel sludge detection device enables the monitoring device to float by utilizing the impulsive force of water flow, and the change of riverbeds at different positions is sensed through the sensor; the side surface of the main support rod is provided with a controller, and the controller is fixedly connected with the main support rod. The invention has the advantages of simple structure and strong practicability.
Description
Technical Field
The invention relates to the field of flood control monitoring devices, in particular to an intelligent flood control monitoring device for hydraulic engineering.
Background
The measurement of velocity of flow is the important component part of flood monitoring index, and the velocity of flow is measured through the manual work most usually with the velocity of flow appearance immerseing under water regularly at present, and this kind of method not only wastes time and energy, and the velocity of flow of monitoring also is instantaneous velocity of flow, can not the real-time incoming water condition in objective reaction river course. When flood occurs in the river channel, great potential safety hazard exists in manual measurement, the monitored result cannot timely and accurately reflect the flow of the river channel, and the accuracy and the efficiency of hydrological forecasting are further reduced.
The determination of whether flood occurs requires complex data, such as flow rate of water, accumulation of riverbed, and change of air environment, so that instruments with comprehensive monitoring functions and high precision are required. Conventional equipment cannot shelter itself when subjected to extreme environments, resulting in damage to the equipment.
Disclosure of Invention
The invention aims to solve the problems and designs an intelligent flood control monitoring device for hydraulic engineering.
The technical scheme of the invention is that the device comprises a main support rod and a water surface height monitoring device arranged on one side of the main support rod; the lower end of the main support rod is fixedly connected with one side of the river channel; the intelligent flood control monitoring device for the hydraulic engineering further comprises a river sludge detection device arranged below the height monitoring device and a maintenance contraction device arranged on one side of the main support rod; the water surface height monitoring device drives the spring through the motor, the spring drives the rope, the purpose of monitoring the water level is achieved by monitoring the length of the rope, the river channel sludge detection device enables the monitoring device to float by utilizing the impulsive force of water flow, and the change of riverbeds at different positions is sensed through the sensor; the side surface of the main support rod is provided with a controller, and the controller is fixedly connected with the main support rod.
The maintenance contraction device comprises a rotating frame arranged at the upper end of a main support rod, the lower surface of the rotating frame is in sliding connection with the main support rod, one side of the rotating frame is provided with a short pin shaft, the short pin shaft is fixedly connected with the rotating frame, one side of the short pin shaft is provided with a first bearing, the outer surface of the first bearing is provided with a helical gear, the helical gear is fixedly connected with the first bearing, the side surface of the helical gear is provided with an auxiliary support rod, one end of the auxiliary support rod is fixedly connected with the helical gear, the side surface of the rotating frame is provided with a first rotating; the main tributary vaulting pole side surface is equipped with the shrink recess, shrink recess and main tributary vaulting pole fixed connection, and shrink recess lower extreme is equipped with the rectangle recess, and rectangle recess one side is equipped with the protection shield, and the protection shield is connected with main tributary vaulting pole cartridge, and vice bracing piece one side is equipped with the telescopic link, telescopic link one end and vice bracing piece fixed connection.
The water surface height monitoring device comprises a first mounting box arranged at one end of the telescopic rod, the first mounting box is fixedly connected with the telescopic rod, a first opening is formed in the lower surface of the first mounting box, driving motors are arranged on two sides of the first opening, the driving motors are fixedly connected with the first mounting box, a rotating through shaft is arranged at the rotating end of the driving motors, two ends of the rotating through shaft are fixedly connected with the driving motors, spring springs are arranged at two ends of the rotating through shaft, inner rings of the spring springs are fixedly connected with the rotating through shaft, winding rollers are arranged on outer rings of the spring springs, the winding rollers are fixedly connected with the spring springs, a pressure sensing device is arranged on one side of the spring springs and fixedly connected with the spring springs, a connecting rope is arranged on the outer surfaces of the winding rollers, the upper end of the connecting rope is wound and connected with the winding rollers, the lower end of the connecting rope passes, the outer surface of the bearing is provided with a second mounting box, and the second mounting box is connected with the second bearing in an embedded mode; and a rectangular limiting frame is arranged on the lower surface of the mounting box and is fixedly connected with the first mounting box.
The river channel sludge detection device comprises waterproof motors arranged on the surfaces of the two sides of the mounting box, the waterproof motors are fixedly connected with the mounting box II, and the rotating ends of the waterproof motors are provided with shifting blades which are fixedly connected with the waterproof motors; circular through holes are formed in the surfaces of the two sides of the mounting box and are fixedly connected with the mounting box II, and a fluid velocimeter is arranged on the inner surface of each circular through hole and is fixedly connected with the circular through holes.
And a buoyancy air bag is arranged on the inner surface of the second mounting box and is fixedly connected with the second mounting box, and a switch valve is arranged on one side of the buoyancy air bag and is fixedly connected with the second mounting box.
The lower surface of the second mounting box is provided with a sonar detector which is fixedly connected with the second mounting box.
The surface of two sides of the mounting box is provided with a first inductor, and the first inductor is fixedly connected with the second mounting box.
And the upper surface of the second mounting box is provided with a cushion pad which is fixedly connected with the second mounting box.
The intelligent flood control monitoring device for the hydraulic engineering, which is manufactured by the technical scheme of the invention, can monitor the data of the water level in real time through the action of the water surface height monitoring device, can detect the data of riverbeds at different places through the action of the riverway sludge detecting device, and can properly protect equipment through the action of the maintenance contraction device.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent flood control monitoring device for hydraulic engineering according to the present invention;
FIG. 2 is a schematic view of a service retractor according to the present invention;
FIG. 3 is a schematic view of a water level monitoring apparatus according to the present invention;
FIG. 4 is a schematic view of a river sludge detection device according to the present invention;
in the figure, 1, a main support rod; 2. a controller; 3. a rotating frame; 4. a short pin shaft; 5. a first bearing; 6. a helical gear; 7. an auxiliary support rod; 8. a first rotating motor; 9. a driving gear; 10. shrinking the groove; 11. a rectangular groove; 12. a protection plate; 13. a telescopic rod; 14. mounting a first box; 15. a first opening; 16. a drive motor; 17. rotating the through shaft; 18. a clockwork spring; 19. a wire winding roller; 20. a pressure sensing device; 21. connecting ropes; 22. a second bearing; 23. mounting a second box; 24. a rectangular limit frame; 25. a waterproof motor; 26. shifting the blades; 27. a circular through hole; 28. a fluid velocimeter; 29. an on-off valve; 30. a sonar detector; 31. a first inductor; 32. a cushion pad; 33. a buoyant bladder.
Detailed Description
The invention is described in detail below with reference to the drawings, as shown in fig. 1-4.
In this embodiment, the water level can be monitored in real time under the action of the water level height monitoring device, so that the purpose of accurately monitoring the water level is achieved. The river bed data of different places can be detected through the effect of river silt detection device to whether the judgement takes place to pile up. The equipment can be properly protected by the action of the maintenance contraction device, so that the service life of the equipment is prolonged.
Firstly, the auxiliary support rod 7 can be accommodated in the contraction groove 10, the rectangular groove 11 can accommodate a water surface height monitoring device and a river silt detecting device, when the environment is extreme or needs to be maintained, the controller 2 controls the first rotating motor 8 to rotate, the rotating end of the first rotating motor 8 directly drives the driving gear 9 to rotate, due to the effect that the first bearing 5 is connected with the short pin shaft 4 in a plug-in mode and the fixed connection of the first bearing 5 and the helical gear 6, the auxiliary support rod 7 can be indirectly driven to vertically rotate when the first rotating motor 8 rotates, when the auxiliary support rod 7 rotates to a proper position, the controller 2 controls the rotating frame 3 to horizontally rotate, the position of the auxiliary support rod 7 corresponds to the position of the contraction groove 10, the position of the first mounting box 14 corresponds to the position of the rectangular groove 11, and then the controller 2 controls the protection plate 12 to be closed, so that a relatively sealed space is formed between the equipment and the outside, thereby achieving the protection effect.
And secondly, when the equipment works normally, the controller 2 controls the telescopic rod 13 to stretch and retract so as to directly adjust the horizontal position of the end of the monitoring equipment. The controller 2 controls the driving motor 16 to rotate, the rotating end of the driving motor 16 directly drives the rotating through shaft 17 to rotate, the rotation of the rotating through shaft 17 directly drives the spring 18 and the winding roller 19 to synchronously rotate, the tension of the connecting rope 21 can be buffered by the action of the spring 18, and the relationship between the river channel sludge detection device and the water surface can be identified by the controller 2 through the action of the pressure sensor device; above the water surface, underwater. The water level is identified by measuring the length of the connection cord 21. The rectangular limiting frame 24 is matched with the second mounting box 23 in shape, and the second mounting box 23 can be fixed by the rectangular limiting frame 24.
Thirdly, because the connection point between the connection rope 21 and the second mounting box 23 can not be twisted under the action of the second bearing 22 and the connection rope 21, the controller 2 controls the switch valve 29 to control the buoyancy of the buoyancy air bag 33 under normal conditions, so that the second mounting box 23 floats on the water surface, and then the rotation of the waterproof motor 25 can directly drive the toggle blade 26 to swing, thereby realizing the balance adjustment of the second mounting box 23 in the water. The change in flow rate can be detected by the action of the fluid velocimeter 28. The second mounting box 23 can be far away from the main support rod 1 by releasing the connecting ropes 21, and the distribution of the river bed can be detected in real time under the action of the sonar detector 30.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (3)
1. An intelligent flood control monitoring device for hydraulic engineering comprises a main support rod (1) and a water surface height monitoring device arranged on one side of the main support rod (1); the lower end of the main support rod (1) is fixedly connected with one side of a river channel; the intelligent flood control monitoring device for the hydraulic engineering is characterized by further comprising a river sludge detection device arranged below the height monitoring device and a maintenance contraction device arranged on one side of the main support rod (1); the water surface height monitoring device drives the spring through the motor, the spring drives the rope, the purpose of monitoring the water level is achieved by monitoring the length of the rope, the river channel sludge detection device enables the monitoring device to float by utilizing the impulsive force of water flow, and the change of riverbeds at different positions is sensed through the sensor; the side surface of the main support rod (1) is provided with a controller (2), and the controller (2) is fixedly connected with the main support rod (1);
the maintenance contraction device comprises a rotating frame (3) arranged at the upper end of a main support rod (1), the lower surface of the rotating frame (3) is in sliding connection with the main support rod (1), a short pin shaft (4) is arranged on one side of the rotating frame (3), the short pin shaft (4) is fixedly connected with the rotating frame (3), a bearing I (5) is arranged on one side of the short pin shaft (4), a helical gear (6) is arranged on the outer surface of the bearing I (5), the helical gear (6) is fixedly connected with the bearing I (5), an auxiliary support rod (7) is arranged on the side surface of the helical gear (6), one end of the auxiliary support rod (7) is fixedly connected with the helical gear (6), a rotating motor I (8) is arranged on the side surface of the rotating frame (3), and a driving gear (9) meshed with the helical; the side surface of the main support rod (1) is provided with a contraction groove (10), the contraction groove (10) is fixedly connected with the main support rod (1), the lower end of the contraction groove (10) is provided with a rectangular groove (11), one side of the rectangular groove (11) is provided with a protection plate (12), the protection plate (12) is connected with the main support rod (1) in an inserted manner, one side of the auxiliary support rod (7) is provided with a telescopic rod (13), and one end of the telescopic rod (13) is fixedly connected with the auxiliary support rod (7);
the water surface height monitoring device comprises a first mounting box (14) arranged at one end of a telescopic rod (13), the first mounting box (14) is fixedly connected with the telescopic rod (13), a first opening (15) is formed in the lower surface of the first mounting box (14), driving motors (16) are arranged on two sides of the first opening (15), the driving motors (16) are fixedly connected with the first mounting box (14), a rotating through shaft (17) is arranged at the rotating end of each driving motor (16), two ends of each rotating through shaft (17) are fixedly connected with the driving motors (16), clockwork springs (18) are arranged at two ends of each rotating through shaft (17), inner rings of the clockwork springs (18) are fixedly connected with the rotating through shafts (17), winding rollers (19) are arranged on outer rings of the clockwork springs (18), pressure sensing devices (20) are arranged on one sides of the clockwork springs (18), and the pressure sensing devices (20) are fixedly connected with the clockwork springs (18), the outer surface of the winding roller (19) is provided with a connecting rope (21), the upper end of the connecting rope (21) is connected with the winding roller (19) in a winding mode, the lower end of the connecting rope (21) passes through the first opening (15), the lower end of the connecting rope (21) is provided with a second bearing (22), the second bearing (22) is fixedly connected with the connecting rope (21), the outer surface of the second bearing (22) is provided with a second mounting box (23), and the second mounting box (23) is connected with the second bearing (22) in an embedded mode; the lower surface of the first mounting box (14) is provided with a rectangular limiting frame (24), and the rectangular limiting frame (24) is fixedly connected with the first mounting box (14);
the river channel sludge detection device comprises a waterproof motor (25) arranged on the side surface of the second mounting box (23), the waterproof motor (25) is fixedly connected with the second mounting box (23), a shifting blade (26) is arranged at the rotating end of the waterproof motor (25), and the shifting blade (26) is fixedly connected with the waterproof motor (25); a circular through hole (27) is formed in the side surface of the second mounting box (23), the circular through hole (27) is fixedly connected with the second mounting box (23), a fluid velocimeter (28) is arranged on the inner surface of the circular through hole (27), and the fluid velocimeter (28) is fixedly connected with the circular through hole (27);
the inner surface of the second mounting box (23) is provided with a buoyancy air bag (33), the buoyancy air bag (33) is fixedly connected with the second mounting box (23), one side of the buoyancy air bag (33) is provided with a switch valve (29), the switch valve (29) is fixedly connected with the second mounting box (23), the lower surface of the second mounting box (23) is provided with a sonar detector (30), and the sonar detector (30) is fixedly connected with the second mounting box (23).
2. The intelligent flood control monitoring device for the water conservancy project according to claim 1, wherein a first sensor (31) is arranged on the side surface of the second mounting box (23), and the first sensor (31) is fixedly connected with the second mounting box (23).
3. The intelligent flood control monitoring device for the water conservancy project according to claim 1, wherein a cushion (32) is arranged on the upper surface of the second mounting box (23), and the cushion (32) is fixedly connected with the second mounting box (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910260648.5A CN109883490B (en) | 2019-04-02 | 2019-04-02 | Hydraulic engineering is with intelligent flood control monitoring devices |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910260648.5A CN109883490B (en) | 2019-04-02 | 2019-04-02 | Hydraulic engineering is with intelligent flood control monitoring devices |
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| Publication Number | Publication Date |
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| CN109883490A CN109883490A (en) | 2019-06-14 |
| CN109883490B true CN109883490B (en) | 2021-03-02 |
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| CN201910260648.5A Active CN109883490B (en) | 2019-04-02 | 2019-04-02 | Hydraulic engineering is with intelligent flood control monitoring devices |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440869B (en) * | 2019-08-13 | 2020-11-10 | 刘琳 | Water level detection device and method for hydraulic engineering management |
| CN111256784A (en) * | 2020-03-30 | 2020-06-09 | 于思平 | Intelligent flood control monitoring equipment for flood control engineering |
| CN112729459A (en) * | 2020-12-29 | 2021-04-30 | 廖勇 | Intelligent flood control monitoring device for hydraulic engineering and detection method thereof |
| CN112833989B (en) * | 2021-01-29 | 2023-04-18 | 山东省水文计量检定中心 | Non-contact water level detection device and detection method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460976Y (en) * | 1999-06-16 | 2001-11-21 | 华中光电技术研究所 | Constant tension servo-type float level meter |
| TW201222177A (en) * | 2010-11-19 | 2012-06-01 | Hon Hai Prec Ind Co Ltd | Avoiding waterflooding apparatus and container data center including the same |
| CN102735315A (en) * | 2011-04-11 | 2012-10-17 | 晁灿 | Water level detection alarming device |
| CN205405122U (en) * | 2016-03-04 | 2016-07-27 | 杭州市水文水资源监测总站 | Water level acquisition device |
| CN206038110U (en) * | 2016-09-23 | 2017-03-22 | 毕瑶 | Water conservancy water level detection device |
| CN206231580U (en) * | 2016-11-07 | 2017-06-09 | 薛亮 | A kind of water project management intelligent device for measuring |
| CN207007278U (en) * | 2017-07-06 | 2018-02-13 | 福建建利达工程技术有限公司 | A kind of hydraulic engineering Level monitor |
| CN208606852U (en) * | 2018-06-11 | 2019-03-15 | 温州普睿达机械科技有限公司 | A kind of hydraulic engineering water-level detecting device |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Guo Inventor after: Wang Xiaobin Inventor after: Liu Hua Inventor after: Shi Guiying Inventor before: Shi Guiying |
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Effective date of registration: 20210201 Address after: No. 195, taibailou West Road, Rencheng District, Jining City, Shandong Province Applicant after: Republic of Korea Address before: No.173 Xinhua Road, Yangliuqing town, Xiqing District, Tianjin 300380 Applicant before: Shi Guiying |
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