CN220751309U - Water conservancy water level monitoring device - Google Patents
Water conservancy water level monitoring device Download PDFInfo
- Publication number
- CN220751309U CN220751309U CN202321547756.9U CN202321547756U CN220751309U CN 220751309 U CN220751309 U CN 220751309U CN 202321547756 U CN202321547756 U CN 202321547756U CN 220751309 U CN220751309 U CN 220751309U
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- water level
- monitoring device
- water
- extension frame
- fixed mounting
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 149
- 238000012806 monitoring device Methods 0.000 title claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 238000004804 winding Methods 0.000 claims abstract description 24
- 239000000523 sample Substances 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 abstract description 8
- 239000006260 foam Substances 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
Abstract
The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic water level monitoring device, wherein a chute is fixedly arranged below an extension frame, one end of a rope winding roller is fixedly connected with a motor, the motor is fixedly arranged on the outer side of the extension frame, and the inner side of a positioning box is rotatably connected with a pulley. A sling is movably connected between the rope winding roller and the pulley. This water conservancy water level monitoring device can drive the hoist cable through motor pivoted wire winding roller and receive and release under the cooperation of pulley, and the weight that the plummet provided can stimulate the hoist cable and stretch into the inside water that needs to detect, then the cursory signal receiver that can hold up floats at the surface of water under hoist cable and through-hole restriction, just can detect out the accurate height of river through the distance between signal transmitter and the signal receiver of controller processing, utilized the water level detection structure of extension frame below, need not the closely use of operating personnel, just the height of accurate monitoring water level for water conservancy water level monitoring device's use is more convenient.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic water level monitoring device.
Background
The hydraulic engineering is an engineering for constructing and controlling regional water resources, and when river water is controlled, the daily water level of the river water is generally required to be known, so that a water level monitoring device is used and consists of a pile casing, a liquid level sensor and a fixing rod, the fixing rod is inserted into the river bottom, and then the water level of the river water is monitored through the liquid level sensor of the pile casing, so that the water level height of the river water is known.
For example, the name of the authorized bulletin number CN219015402U is a water conservancy water level monitoring device, although a long rod is penetrated through one side of a connecting plate in a sliding way, the surface of the long rod is sleeved with a spring, two ends of the spring are respectively fixedly connected with the connecting plate and the long rod, the problem that parts in a pile casing need to be pulled out together with a fixed rod to be replaced when damaged, and the pulling-out positions are different each time and more effort is consumed is solved, but the existing water conservancy water level monitoring device still exists, because the existing water conservancy water level monitoring device needs to be installed, replaced and used manually, the actual water conservancy water level detection needs to be performed in a large-sized lake reservoir or river water area, only the water level close to the bank can be detected by relying on the manual detection of the water level, however, when the water area is deeper or wider, the water level monitoring device is difficult to be inserted into a bottom plate for use manually, and operators are easy to use, and finally the water conservancy water level monitoring device is not convenient to use.
In addition, the existing water conservancy water level monitoring device has the main purpose of monitoring the highest water level of a river basin, so that the disaster problem that the river flows backwards and breaks the dike because of easy water rising in rainy seasons is avoided, however, the existing water conservancy water level monitoring device needs personnel to be installed or replaced and then is used, so that the early warning function for the highest water level monitoring is lacked, and the monitoring function of the water conservancy water level monitoring device is limited.
Disclosure of Invention
The utility model aims to solve the problems of inconvenient use and limitation in monitoring existing in the conventional water conservancy water level monitoring device, and provides the water conservancy water level monitoring device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy water level monitoring device, includes fixing base, controller and bracing piece, bracing piece fixed mounting is on the top of fixing base, the fixed block has been cup jointed in the outside of bracing piece, one side fixedly connected with extension frame of fixed block, the lower extreme of extension frame is equipped with water level detection position control structure, water level detection position control structure includes spout, positioning box and rope winding roller, the spout is fixed to be offered in the below of extension frame, the inside slip joint of spout has the slider, positioning box fixed mounting is in the lower extreme of slider, one side fixedly connected with electric putter of positioning box, electric putter's the other end fixed connection is at the tip of extension frame, the rope winding roller passes through the bearing rotation and connects the front end at the extension frame, the one end fixedly connected with motor of rope winding roller, motor fixed mounting is in the outside of extension frame, the inboard rotation of positioning box is connected with the pulley, swing joint has the hoist cable between rope winding roller and the pulley.
Preferably, the lower end of the sling is fixedly provided with a water level detection output structure;
the water level detection output structure comprises a lead weight, a contact sensor and a signal transmitter;
the lead weight is fixedly arranged at the lower end of the sling, the lower end of the lead weight is fixedly connected with a contact sensor, the two signal transmitters are fixedly arranged at the top ends of the lead weight, and the top of the lead weight is fixedly provided with a limiting plate.
Preferably, the outer side of the sling is movably connected with a water level detection receiving structure;
the water level detection receiving structure comprises a signal receiver, a through hole and a float;
the through holes are sleeved on the outer sides of the slings in a sliding mode, the through holes are fixedly arranged in the signal receiver, the buoys are fixedly arranged at the lower ends of the signal receiver, and the limiting plates are movably connected with the signal receiver.
Preferably, one side of the supporting rod is provided with a water line alarm structure;
the water level line alarm structure comprises a fixing frame, a clamping plate and an alarm horn;
the fixed mount fixed mounting is in one side of bracing piece, the front end fixed mounting of fixed mount has the scale borer, the top fixed mounting finite block of scale borer, the cardboard is fixed to be cup jointed in the outside of scale borer, the lower extreme fixed mounting of cardboard has the water level to observe the probe, alarm loudspeaker fixed mounting is on the top of bracing piece.
Preferably, an inclined support is fixedly arranged at the top end of the extension frame, and a solar panel is fixedly arranged above the inclined support
Preferably, the controller is fixedly connected above the fixing seat, the fixing seat is fixedly installed above the river levee, the controller is electrically connected with the signal transmitter and the signal receiver, the controller is electrically connected with the motor, and the solar panel is electrically connected with the alarm horn.
The water conservancy water level monitoring device provided by the utility model has the beneficial effects that: the rope winding roller rotating through the motor can drive the sling to retract under the cooperation of the pulley, the weight that the lead weight provided can pull the sling to stretch into the water inside that needs to be detected, then the buoy can lift up the signal receiver and float at the surface of water under the restriction of sling and through-hole, the accurate height of river water can be detected through the distance between signal transmitter and the signal receiver is handled to the controller, the water level detection structure of extension frame below has been utilized, need not the closely use of operating personnel, the height of monitoring water level that just can be accurate, make the use of water conservancy water level monitoring device more convenient.
When the water level is high to touch the water level observation probe below the clamping plate, the water level observation probe can start the alarm horn to make a sound to remind nearby personnel of emergency refuge through the controller, and the structure capable of observing and alarming in time is utilized to early warn the rising of the water level of river water, so that the monitoring of the water conservancy water level monitoring device is not easy to limit.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic front cross-sectional view of FIG. 1;
FIG. 3 is a schematic top cross-sectional view of FIG. 2;
FIG. 4 is an enlarged cross-sectional view of the portion A of FIG. 2;
FIG. 5 is an enlarged cross-sectional view of the portion B of FIG. 2;
FIG. 6 is an enlarged cross-sectional view of portion C of FIG. 2;
fig. 7 is an enlarged sectional view of the portion D in fig. 2.
In the figure: 1. the device comprises a fixing seat, 2, a controller, 3, a supporting rod, 4, a fixing block, 5, an extension frame, 6, a water level detection position adjusting structure, 61, a chute, 62, a sliding block, 63, a positioning box, 64, an electric push rod, 65, a pulley, 66, a sling, 67, a motor, 68, a rope winding roller, 7, a water level detection output structure, 71, a lead weight, 72, a contact sensor, 73, a signal emitter, 74, a limiting plate, 8, a water level detection receiving structure, 81, a signal receiver, 82, a through hole, 83, a float, 9, a water level line alarm structure, 91, a fixing frame, 92, a limiting block, 93, a scale borer, 94, a clamping plate, 95, a water level observation probe, 96, an alarm horn, 101, an oblique support, 102, a solar panel, 11 and a river levee.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to fig. 1-7, a water conservancy water level monitoring device comprises a fixed seat 1, a controller 2 and a supporting rod 3, wherein the supporting rod 3 is fixedly arranged at the top end of the fixed seat 1, a fixed block 4 is fixedly sleeved at the outer side of the supporting rod 3, one side of the fixed block 4 is fixedly connected with an extension frame 5, the lower end of the extension frame 5 is provided with a water level detection position adjusting structure 6, the water level detection position adjusting structure 6 comprises a sliding groove 61, a positioning box 63 and a rope winding roller 68, the sliding groove 61 is fixedly arranged below the extension frame 5, a sliding block 62 is fixedly clamped in the sliding groove 61, the positioning box 63 is fixedly arranged at the lower end of the sliding block 62, the sliding block 62 can slide along the direction of the sliding groove 61 with the positioning box 63, one side of the positioning box 63 is fixedly connected with an electric push rod 64, when the electric push rod 64 is started by a power supply, the electric push rod 64 can pull the positioning box 63 to move below the extension frame 5, the other end of the electric push rod 64 is fixedly connected with the end of the extension frame 5, the rope winding roller 68 is rotatably connected with the front end of the extension frame 5 through a bearing, one end of the rope winding roller 68 is fixedly connected with a motor 67, when the motor 67 is selected, the motor can be selected to be in accordance with the use requirement, the motor 67 is fixedly arranged on the outer side of the extension frame 5, the pulley 65 is rotatably connected with the inner side of the positioning box 63, a sling 66 is movably connected between the rope winding roller 68 and the pulley 65, the motor 67 is started by an external power supply, an output shaft of the motor 67 drives the rope winding roller 68 to rotate through a speed reducer, the sling 66 is driven by the rotating rope winding roller 68 to retract and release under the cooperation of the pulley 65, a water level detection output structure 7 is fixedly arranged at the lower end of the sling 66, the water level detection output structure 7 comprises a lead weight 71, a contact sensor 72 and a signal transmitter 73, the lead weight 71 is fixedly arranged at the lower end of the sling 66, the lower end of the lead weight 71 is fixedly connected with a contact sensor 72, two signal transmitters 73 are fixedly arranged at the top end of the lead weight 71, a limiting plate 74 is fixedly arranged at the top of the lead weight 71, when the sling 66 is lengthened, the sling 66 is pulled by the weight provided by the lead weight 71 to extend into water to be detected, then the contact sensor 72 at the lower end of the lead weight 71 touches the riverbed land to transmit signals to the controller 2 so as to stop the motor 67, then the signal transmitters 73 can transmit electromagnetic signals, the outer side of the sling 66 is movably connected with a water level detection receiving structure 8, the water level detection receiving structure 8 comprises a signal receiver 81, a through hole 82 and a float 83, the through hole 82 is sleeved on the outer side of the sling 66 in a sliding manner, the through hole 82 is fixedly arranged in the signal receiver 81, a plurality of floats 83 are fixedly arranged at the lower end of the signal receiver 81, the floats 83 are made into a good float by hollow foam, then the floats 83 can support the signal receiver 81 under the limitation of 66 and the through hole 82, and simultaneously the signal receiver 81 can receive electromagnetic signals from the signal transmitters 73, the signal receiver 73 can be accurately connected with the water level detection receiving plate 74 through the electromagnetic signals, and the distance between the signal transmitters 73 and the water level detector 74 can be accurately detected;
the positioning box 63 can be carried along the sliding groove 61 through the sliding block 62, one side fixedly connected with electric push rod 64 of the positioning box 63, when the electric push rod 64 is started by a connecting power supply, the electric push rod 64 can pull the positioning box 63 to move below the extension frame 5, the connecting external power supply starts the motor 67, the output shaft of the motor 67 can drive the rope winding roller 68 to rotate through the speed reducer, and then the rotating rope winding roller 68 can drive the sling 66 to retract under the cooperation of the pulley 65, when the sling 66 is lengthened, the weight provided by the lead weight 71 can pull the sling 66 to stretch into the water to be detected, then the contact sensor 72 at the lower end of the lead weight 71 touches the river bed soil to transmit signals to the controller 2 so that the motor 67 is stopped, then the signal transmitter 73 can send electromagnetic signals, the plurality of floats 83 are fixedly arranged at the lower end of the signal receiver 81, the floats 83 adopt hollow molding foam to make the floating force better, then the signal receiver 81 can lift the signal receiver 81 to be limited by the through holes 82, and meanwhile the signal receiver 81 can be stretched out of the water surface, the signal transmitter 73 can be received by the signal transmitter 73, the signal receiver can be accurately monitored by the aid of the electromagnetic signal transmitter 73, the water level detector can be accurately monitored by the water level detector can be used, and the water level can be accurately monitored by the water level can be accurately detected by the water level detector.
Referring to fig. 1-4 and 6-7, a water line alarm structure 9 is arranged on one side of a supporting rod 3, the water line alarm structure 9 comprises a fixing frame 91, a clamping plate 94 and an alarm horn 96, the fixing frame 91 is fixedly arranged on one side of the supporting rod 3, a scale drill 93 is fixedly arranged at the front end of the fixing frame 91, a limiting block 92 is fixedly arranged at the top end of the scale drill 93, the limiting block 92 prevents river water from scouring and shifting the scale drill 93, the scale drill 93 is fixedly inserted into a river bank 11 on the bank through the fixing frame 91, when river water rises in a rainy season, the water level can be gradually raised until the water level is high to touch a water level observation probe 95 below the clamping plate 94, the water level observation probe 95 can start an alarm horn 96 to make a sound to remind nearby personnel to make an emergency refuge through a controller 2, the clamping plate 94 is fixedly sleeved on the outer side of the scale drill 93, the water level observation probe 95 is fixedly arranged at the lower end of the clamping plate 94, and the alarm horn 96 is fixedly arranged at the top end of the supporting rod 3;
the scale borer 93 is prevented from flushing and shifting by the river water through the limiting block 92, the scale borer 93 is fixedly inserted into the river levee 11 on the bank through the fixing frame 91, when the river water rises in rainy season, the water level can gradually rise until the water level is high enough to touch the water level observation probe 95 below the clamping plate 94, the water level observation probe 95 can start the alarm horn 96 through the controller 2 to make a sound to remind nearby personnel to perform emergency refuge, the structure capable of observing and alarming in time is utilized to early warn the rising of the water level of the river water, and the monitoring of the water level monitoring device is not easy to limit.
Referring to fig. 1-6, an inclined support 101 is fixedly mounted at the top end of the extension frame 5, a solar panel 102 is fixedly mounted above the inclined support 101, the solar panel 102 is mounted above the inclined support 101, the solar panel 102 converts sunlight into electric energy to supply power to each part of the monitoring device during sunny days, so that energy can be saved, a controller 2 is fixedly connected above a fixing seat 1, the fixing seat 1 is fixedly mounted above a river levee 11, the controller 2 is electrically connected with a signal transmitter 73 and a signal receiver 81, the controller 2 is electrically connected with a motor 67, and the solar panel 102 is electrically connected with an alarm horn 96.
Working principle:
firstly, a sliding block 62 slides along the direction of a sliding groove 61 with a positioning box 63, an electric push rod 64 is fixedly connected to one side of the positioning box 63, when the electric push rod 64 is started by a connecting power supply, the electric push rod 64 pulls the positioning box 63 to move below an extension frame 5, an external power supply starting motor 67 is connected, an output shaft of the motor 67 drives a rope winding roller 68 to rotate through a speed reducer, further the rotating rope winding roller 68 drives a sling 66 to retract under the cooperation of the pulley 65, when the sling 66 is lengthened, the weight provided by a lead weight 71 pulls the sling 66 to extend into water to be detected, then a contact sensor 72 at the lower end of the lead weight 71 touches the soil of a river bed to transmit a signal to a controller 2 so as to stop a motor 67, then a signal transmitter 73 can transmit an electromagnetic signal, a plurality of floats 83 are fixedly arranged at the lower end of a signal receiver 81, the floats 83 are made of hollow molding foam so as to have a good floating buoyancy, then the signal receiver 81 can be supported by the hollow molding foam under the limitation of the sling 66 and a through hole 82, and simultaneously the signal receiver 81 can be stretched into the water surface under the limitation, and the signal receiver 81 can be accurately detected by the distance between the signal transmitter 73 and the signal receiver 73 and the controller 2 through the electromagnetic transmitter 73;
the scale borer 93 is prevented from flushing and shifting by the river water through the limiting block 92, the scale borer 93 is fixedly inserted into the river levee 11 on the bank through the fixing frame 91, when the river water rises in rainy season, the water level can gradually rise until the water level is high enough to touch the water level observation probe 95 below the clamping plate 94, and the water level observation probe 95 can start the alarm horn 96 through the controller 2 to make a sound to remind nearby personnel of emergency refuge.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (6)
1. The utility model provides a water conservancy water level monitoring devices, includes fixing base (1), controller (2) and bracing piece (3), its characterized in that: the utility model provides a rope winding device for a sling, including fixing base (1), bracing piece (3), fixed block (4) have been cup jointed in the top of fixing base (1) in the outside fixed of bracing piece (3), one side fixedly connected with extension frame (5) of fixed block (4), the lower extreme of extension frame (5) is equipped with water level detection position adjustment structure (6), water level detection position adjustment structure (6) include spout (61), positioning box (63) and winding roller (68), the below at extension frame (5) is offered in spout (61) fixed, the inside slip joint of spout (61) has slider (62), positioning box (63) fixed mounting is in the lower extreme of slider (62), one side fixedly connected with electric putter (64) of positioning box (63), the other end fixedly connected with of electric putter (64) is in the tip of extension frame (5), winding roller (68) are through bearing rotation connection at the front end of extension frame (5), one end fixedly connected with motor (67) of winding roller (68), motor (67) fixed mounting is in the below at extension frame (5), winding roller (65) are connected with swing joint (65) between the sling.
2. The water conservancy water level monitoring device of claim 1, wherein: the lower end of the sling (66) is fixedly provided with a water level detection output structure (7);
the water level detection output structure (7) comprises a lead drop (71), a contact sensor (72) and a signal transmitter (73);
the lead weight (71) is fixedly arranged at the lower end of the sling (66), the lower end of the lead weight (71) is fixedly connected with a contact sensor (72), the two signal transmitters (73) are fixedly arranged at the top ends of the lead weight (71), and the top of the lead weight (71) is fixedly provided with a limiting plate (74).
3. A water conservancy water level monitoring device according to claim 2, characterized in that: the outer side of the sling (66) is movably connected with a water level detection receiving structure (8);
the water level detection receiving structure (8) comprises a signal receiver (81), a through hole (82) and a buoy (83);
the through holes (82) are sleeved on the outer sides of the slings (66) in a sliding mode, the through holes (82) are fixedly arranged in the signal receiver (81), a plurality of floats (83) are fixedly arranged at the lower end of the signal receiver (81), and the limiting plates (74) are movably connected with the signal receiver (81).
4. The water conservancy water level monitoring device of claim 1, wherein: a water level line alarm structure (9) is arranged on one side of the supporting rod (3);
the water level line alarm structure (9) comprises a fixing frame (91), a clamping plate (94) and an alarm horn (96);
the utility model discloses a water level detection device, including support rod (3), mount (91), fixed mounting, warning loudspeaker (96), fixed mounting is in one side of bracing piece (3), the front end fixed mounting of mount (91) has scale borer (93), the top fixed mounting of scale borer (93) is limited piece (92), cardboard (94) are fixed to be cup jointed in the outside of scale borer (93), the lower extreme fixed mounting of cardboard (94) has water level observation probe (95), warning loudspeaker (96) fixed mounting is in the top of bracing piece (3).
5. The water conservancy water level monitoring device of claim 1, wherein: the top of extension frame (5) is fixed mounting has diagonal bracing (101), the top of diagonal bracing (101) is fixed mounting has solar panel (102).
6. The water conservancy water level monitoring device of claim 5, wherein: the controller (2) is fixedly connected to the upper portion of the fixing seat (1), the fixing seat (1) is fixedly installed above the river levee (11), the controller (2) is electrically connected with the signal emitter (73) and the signal receiver (81), the controller (2) is electrically connected with the motor (67), and the solar panel (102) is electrically connected with the alarm horn (96).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321547756.9U CN220751309U (en) | 2023-06-16 | 2023-06-16 | Water conservancy water level monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321547756.9U CN220751309U (en) | 2023-06-16 | 2023-06-16 | Water conservancy water level monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220751309U true CN220751309U (en) | 2024-04-09 |
Family
ID=90553178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321547756.9U Active CN220751309U (en) | 2023-06-16 | 2023-06-16 | Water conservancy water level monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220751309U (en) |
-
2023
- 2023-06-16 CN CN202321547756.9U patent/CN220751309U/en active Active
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