CN214066255U - River course flow test water level early warning device - Google Patents
River course flow test water level early warning device Download PDFInfo
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- CN214066255U CN214066255U CN202120324436.1U CN202120324436U CN214066255U CN 214066255 U CN214066255 U CN 214066255U CN 202120324436 U CN202120324436 U CN 202120324436U CN 214066255 U CN214066255 U CN 214066255U
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Abstract
The utility model discloses a river course flow test water level early warning device belongs to water level monitoring technology field, has solved current river course flow test water level early warning device and has had the problem that can not in time know the water level variation in long-range, and its technical essential is: including the stand, the horizontal fixed mounting in stand top has a case, and the horizontal welding of stand below has the bottom plate, and fixedly connected with guide arm between top case and the bottom plate, guide arm outside slip cap are equipped with the slide, and one side horizontal welding that the stand was kept away from to the slide has the kickboard, and kickboard bottom fixed mounting has the swivel box, and the swivel box is inside to be equipped with rotating assembly, and the rotating assembly bottom is passed through connecting block and flow monitoring case fixed connection, and flow monitoring incasement portion is equipped with flow monitoring subassembly, and pole setting and solar cell panel fixed connection are passed through at top roof incasement portion, top incasement portion installs battery, information reception treater and information transmitter, high-efficient repeated monitoring, wireless remote monitoring, long-range timely early warning and the advantage that improves work efficiency.
Description
Technical Field
The utility model relates to a water level monitoring technology field specifically is a river course flow test water level early warning device.
Background
The water level refers to the elevation of the free water surface relative to a certain base plane, and the distance between the water surface and the river bottom is called the water depth. The base plane used for calculating the water level can be an absolute base plane which is called as a zero level base plane by taking a certain characteristic sea level elevation, and a yellow sea level is commonly used; the elevation of a specific point can also be used as a zero point for calculating the water level by reference, and is called a base surface of the measuring station. The water level is the most intuitive factor for reflecting the water condition of the water body, and the change of the water level is mainly caused by the increase and decrease of the water quantity of the water body. The water level process line is a curve of the water level at a certain position along with the change of time, the abscissa is time, and the ordinate is the water level.
Although effective early warning can be carried out to the water level to current river course flow test water level early warning device, but need staff near to observe, can not long-rangely in time know the water level change, influence river course treatment efficiency easily, from top to bottom, current river course flow test water level early warning device exists can not be long-rangely in time know the shortcoming of water level change, is difficult to obtain popularization and application.
Therefore, it is desirable to provide a river flow test water level early warning device, which aims to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a river course flow test water level early warning device to solve the problem 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 river course flow test water level early warning device, includes the stand, the horizontal fixed mounting in stand top has a case, the horizontal welding in stand below has the bottom plate, fixedly connected with guide arm between top case and the bottom plate, guide arm outside slip cap is equipped with the slide, one side horizontal welding that the stand was kept away from to the slide has the kickboard, kickboard bottom fixed mounting has rotatory case, the inside rotating assembly that is equipped with of rotatory case, the rotating assembly bottom is through connecting block and flow monitoring case fixed connection, the inside flow monitoring subassembly that is equipped with of flow monitoring incasement.
As a further scheme of the utility model, rotating assembly includes swivelling chute, first gear, second gear, motor and pivot, the inside swivelling chute that is equipped with of rotatory incasement, the inside first gear that is equipped with of swivelling chute, connecting block and flow monitoring case fixed connection are passed through to the bottom of first gear, rotatory bottom of the case portion fixed mounting has the motor, the output shaft fixedly connected with pivot of motor, the pivot top runs through the swivelling chute and establishes with the fixed cover of second gear and is connected, the second gear passes through gear engagement's mode and is connected with first gear drive, and motor work drives the second gear through the pivot and rotates, drives first gear through gear engagement's mode and rotates, drives flow monitoring case through the connecting block and rotates, conveniently carries out repeated monitoring to the river course flow.
As a further proposal of the utility model, the flow monitoring component comprises a first opening, a second opening, a first side plate, a second side plate, a slide bar, a movable plate, a first contact sensor and a second contact sensor, one side of the flow monitoring box is provided with the first opening, the other side of the flow monitoring box is provided with the second opening, the left side of the inside of the flow monitoring box is provided with the first side plate in an up-down symmetrical way, the right side of the inside of the flow monitoring box is provided with the second side plate in an up-down symmetrical way, the slide bar is fixedly connected between the first side plate and the second side plate, the movable plate is sleeved outside the slide bar in a sliding way, one side of the first side plate close to the movable plate is provided with the first contact sensor, one side of the second side plate close to the movable plate is provided with the second contact sensor, when the river water flows from the first opening to the second opening, the water flows from the first contact sensor to the second contact sensor to push the movable plate, leave first contact inductor to movable plate contact second contact inductor in-process at the movable plate, can carry out once effective monitoring to the flow, after a monitoring, rotating assembly work rotates 180 degrees with flow monitoring case, and river course rivers can carry out repeated monitoring to the flow when the first opening of second opening flow direction, improve river course flow monitoring's precision.
As a further scheme of the utility model, pole setting and solar cell panel fixed connection are passed through to top roof portion, top roof portion internally mounted has battery, information reception treater and information transmitter, through solar cell panel, can carry out effective absorption to light energy, through the battery, can carry out the electric energy for the consumer of device inside to the storage of converting solar cell panel absorptive light energy, through the information reception treater, can receive the flow monitoring result and send river course flow result to the terminal through information transmitter, the staff of being convenient for knows.
As a further scheme of the utility model, slide upside middle part fixed mounting has displacement sensor, through displacement sensor, can carry out real-time supervision to the change of water level, accepts water level change information through the information reception treater and sends the river course flow result to the terminal through information transmitter.
As a further scheme of the utility model, the signal lamp is installed at top box top, when the water level exceeded preset's warning water level, can twinkle and take place the police dispatch newspaper, makes things convenient for the staff in time to know the water level change in a distance to in time make the processing.
As the utility model discloses further scheme, the kickboard outside is through a plurality of connecting pipe and U type gasbag fixed connection, through U type gasbag, improves the buoyancy of kickboard, can be real-time accurate show water level variation, makes things convenient for the staff in time to know water level variation.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses a flow monitoring subassembly, can carry out effectual monitoring to the river course flow, through rotating assembly, can carry out repeated monitoring to the river course flow, improve the monitoring precision, through first contact inductor, second contact inductor, the information reception treater, information transmitter and displacement sensor, can remote monitoring river course flow change and water level change, and in time make the early warning, realize wireless remote monitoring's purpose, possess high-efficient repeated monitoring, wireless remote monitoring, long-range timely early warning and the effect that improves work efficiency.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a flow monitoring box in an embodiment of the present invention.
Fig. 3 is a schematic structural view of a floating plate after the embodiment of the utility model is improved.
Reference numerals: 1-upright column, 2-top box, 3-bottom plate, 4-guide rod, 5-sliding plate, 6-floating plate, 7-rotating box, 8-rotating groove, 9-first gear, 10-second gear, 11-motor, 12-rotating shaft, 13-connecting block, 14-flow monitoring box, 15-first opening, 16-second opening, 17-a first side plate, 18-a second side plate, 19-a sliding rod, 20-a moving plate, 21-a first contact sensor, 22-a second contact sensor, 23-a vertical rod, 24-a solar panel, 25-a storage battery, 26-an information receiving processor, 27-a signal lamp, 28-a displacement sensor, 29-an information emitter, 30-a connecting pipe and 31-an air bag.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
Referring to fig. 1-2, a river flow test water level early warning device comprises an upright post 1, a top box 2 is horizontally and fixedly mounted at the top of the upright post 1, a bottom plate 3 is horizontally welded below the upright post 1, a guide rod 4 is fixedly connected between the top box 2 and the bottom plate 3, a sliding plate 5 is slidably sleeved on the outer side of the guide rod 4, a floating plate 6 is horizontally welded on one side, away from the upright post 1, of the sliding plate 5, a rotating box 7 is fixedly mounted at the bottom of the floating plate 6, a rotating assembly is arranged inside the rotating box 7, the bottom of the rotating assembly is fixedly connected with a flow monitoring box 14 through a connecting block 13, and a flow monitoring assembly is arranged inside the flow monitoring box 14.
The rotating assembly comprises a rotating groove 8, a first gear 9, a second gear 10, a motor 11 and a rotating shaft 12, a rotating groove 8 is arranged in the rotating box 7, a first gear 9 is arranged in the rotating groove 8, the bottom of the first gear 9 is fixedly connected with a flow monitoring box 14 through a connecting block 13, the bottom of the rotating box 7 is fixedly provided with a motor 11, an output shaft of the motor 11 is fixedly connected with a rotating shaft 12, the top of the rotating shaft 12 penetrates through the rotating groove 8 and is fixedly sleeved and connected with a second gear 10, the second gear 10 is in transmission connection with the first gear 9 in a gear engagement mode, the motor 11 works, the second gear 10 is driven to rotate by the rotating shaft 12, the first gear 9 is driven to rotate by the gear meshing mode, drive flow monitoring box 14 through connecting block 13 and rotate, conveniently carry out repeated monitoring to river course flow.
The flow monitoring assembly comprises a first opening 15, a second opening 16, a first side plate 17, a second side plate 18, a sliding rod 19, a moving plate 20, a first contact sensor 21 and a second contact sensor 22, wherein the first opening 15 is arranged at one side of the flow monitoring box 14, the second opening 16 is arranged at the other side of the flow monitoring box 14, the first side plate 17 is arranged at the left side inside the flow monitoring box 14 in an up-down symmetrical manner, the second side plate 18 is arranged at the right side inside the flow monitoring box 14 in an up-down symmetrical manner, the sliding rod 19 is fixedly connected between the first side plate 17 and the second side plate 18, the moving plate 20 is sleeved outside the sliding rod 19 in a sliding manner, the first contact sensor 21 is arranged at one side of the first side plate 17 close to the moving plate 20, the second contact sensor 22 is arranged at one side of the second side plate 18 close to the moving plate 20, when river water flows from the first opening 15 to the second opening 16, rivers leave first contact inductor 21 to the movable plate 20 contact second contact inductor 22 in-process from first contact inductor 21 department promotion movable plate 20 to second contact inductor 22 at movable plate 20, can once effectively monitor the flow, after once monitoring, rotating assembly work rotates 180 degrees with flow monitoring box 14, and when river course rivers flowed to first opening 15 from second opening 16, can carry out repeated monitoring to the flow, improves river course flow monitoring's precision.
2 tops of top case are through pole setting 23 and 24 fixed connection of solar cell panel, 2 internally mounted in top case have battery 25, information reception treater 26 and information transmitter 29, through solar cell panel 24, can carry out effective absorption to light energy, through battery 25, can carry out the electric energy for the inside consumer of device, and convert the storage to the light energy of 24 absorptions of solar cell panel, through information reception treater 26, can receive the flow monitoring result and send river course flow result to the terminal through information transmitter 29, the staff of being convenient for knows.
Preferably, in this embodiment, a displacement sensor 28 is fixedly installed in the middle of the upper side of the sliding plate 5, the displacement sensor 28 can monitor the change of the water level in real time, the information receiving processor 26 receives the water level change information, and the information emitter 29 sends the river flow result to the terminal.
Preferably, in this embodiment, the top of the top box 2 is provided with a signal lamp 27, when the water level exceeds the preset warning water level, the signal lamp will flash and generate an alarm, so that the worker can know the water level change in time at a distance and can make treatment in time.
Example 2
Referring to fig. 1 to 3, in embodiment 1, the river flow test water level early warning device includes an upright post 1, a top box 2 is horizontally and fixedly mounted at the top of the upright post 1, a bottom plate 3 is horizontally welded below the upright post 1, a guide rod 4 is fixedly connected between the top box 2 and the bottom plate 3, a sliding plate 5 is slidably sleeved outside the guide rod 4, a floating plate 6 is horizontally welded on one side of the sliding plate 5, which is far away from the upright post 1, a rotating box 7 is fixedly mounted at the bottom of the floating plate 6, a rotating assembly is arranged inside the rotating box 7, the bottom of the rotating assembly is fixedly connected with a flow monitoring box 14 through a connecting block 13, and a flow monitoring assembly is arranged inside the flow monitoring box 14.
Different from embodiment 1, the floating plate 6 outside is through a plurality of connecting pipe 30 and U type gasbag 31 fixed connection, through U type gasbag 31, improves the buoyancy of floating plate 6, can be real-time accurate show the water level change, makes things convenient for the staff in time to know the water level change.
The rest of the structure of this example is the same as example 1.
The utility model discloses a theory of operation is:
when river water flows from the first opening 15 to the second opening 16, the water flow pushes the moving plate 20 from the first contact sensor 21 to the second contact sensor 22, in the process that the moving plate 20 leaves the first contact sensor 21 and the moving plate 20 contacts the second contact sensor 22, the flow can be effectively monitored once, after the monitoring is finished once, the rotating assembly works, the flow monitoring box 14 rotates 180 degrees, when the river water flows from the second opening 16 to the first opening 15, the flow can be repeatedly monitored, the river flow monitoring precision is improved, the motor 11 works, the second gear 10 is driven to rotate through the rotating shaft 12, the first gear 9 is driven to rotate through a gear meshing mode, the flow monitoring box 14 is driven to rotate through the connecting block 13, and the river flow is conveniently and repeatedly monitored.
Through solar cell panel 24, can carry out the effective absorption to light energy, through battery 25, can carry out the electric energy for the consumer of device inside to the storage of converting is carried out to 24 absorptive light energy of solar cell panel, through information receiving processor 26, can receive the flow monitoring result and send the river course flow result to the terminal through information transmitter 29, and the staff of being convenient for knows.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a river course flow test water level early warning device, includes stand (1), its characterized in that, the horizontal fixed mounting in stand (1) top has top case (2), the horizontal welding in stand (1) below has bottom plate (3), fixedly connected with guide arm (4) between top case (2) and bottom plate (3), guide arm (4) outside slip cap is equipped with slide (5), one side horizontal welding that stand (1) was kept away from in slide (5) has kickboard (6), kickboard (6) bottom fixed mounting has rotatory case (7), rotatory case (7) inside is equipped with rotating assembly, the rotating assembly bottom is through connecting block (13) and flow monitoring case (14) fixed connection, flow monitoring case (14) inside is equipped with the flow monitoring subassembly.
2. The river channel flow test water level early warning device according to claim 1, wherein the rotating assembly comprises a rotating groove (8), a first gear (9), a second gear (10), a motor (11) and a rotating shaft (12), the rotating groove (8) is arranged inside the rotating box (7), the first gear (9) is arranged inside the rotating groove (8), the bottom of the first gear (9) is fixedly connected with the flow monitoring box (14) through a connecting block (13), the motor (11) is fixedly installed at the bottom of the rotating box (7), the rotating shaft (12) is fixedly connected with an output shaft of the motor (11), the top of the rotating shaft (12) penetrates through the rotating groove (8) and is fixedly sleeved and connected with the second gear (10), and the second gear (10) is in transmission connection with the first gear (9) in a gear meshing manner.
3. The river channel flow test water level early warning device according to claim 2, wherein the flow monitoring assembly comprises a first opening (15), a second opening (16), a first side plate (17), a second side plate (18), a slide rod (19), a movable plate (20), a first contact sensor (21) and a second contact sensor (22), the first opening (15) is arranged at one side of the flow monitoring box (14), the second opening (16) is arranged at the other side of the flow monitoring box (14), the first side plate (17) is symmetrically arranged at the left side of the inside of the flow monitoring box (14) up and down, the second side plate (18) is symmetrically arranged at the right side of the inside of the flow monitoring box (14) up and down, the slide rod (19) is fixedly connected between the first side plate (17) and the second side plate (18), and the movable plate (20) is slidably sleeved at the outer side of the slide rod (19), a first contact inductor (21) is installed on one side, close to the moving plate (20), of the first side plate (17), and a second contact inductor (22) is installed on one side, close to the moving plate (20), of the second side plate (18).
4. The river channel flow test water level early warning device as claimed in claim 3, wherein the top of the top box (2) is fixedly connected with a solar panel (24) through an upright rod (23), and a storage battery (25), an information receiving processor (26) and an information transmitter (29) are arranged in the top box (2).
5. The riverway flow test water level early warning device according to claim 4, wherein a displacement sensor (28) is fixedly arranged in the middle of the upper side of the sliding plate (5).
6. The riverway flow test water level early warning device according to claim 5, wherein a signal lamp (27) is installed at the top of the top box (2).
7. The riverway flow test water level early warning device according to claim 1, wherein the outer side of the floating plate (6) is fixedly connected with a U-shaped air bag (31) through a plurality of connecting pipes (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120324436.1U CN214066255U (en) | 2021-02-04 | 2021-02-04 | River course flow test water level early warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120324436.1U CN214066255U (en) | 2021-02-04 | 2021-02-04 | River course flow test water level early warning device |
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| CN214066255U true CN214066255U (en) | 2021-08-27 |
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| CN202120324436.1U Active CN214066255U (en) | 2021-02-04 | 2021-02-04 | River course flow test water level early warning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184259A (en) * | 2021-11-03 | 2022-03-15 | 中铁二局集团建筑有限公司 | River course rivers monitoring flood control system |
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2021
- 2021-02-04 CN CN202120324436.1U patent/CN214066255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184259A (en) * | 2021-11-03 | 2022-03-15 | 中铁二局集团建筑有限公司 | River course rivers monitoring flood control system |
| CN114184259B (en) * | 2021-11-03 | 2022-12-30 | 中铁二局集团建筑有限公司 | River course rivers monitoring flood control system |
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