CN220206793U - Water level monitoring device - Google Patents
Water level monitoring device Download PDFInfo
- Publication number
- CN220206793U CN220206793U CN202321453912.5U CN202321453912U CN220206793U CN 220206793 U CN220206793 U CN 220206793U CN 202321453912 U CN202321453912 U CN 202321453912U CN 220206793 U CN220206793 U CN 220206793U
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- China
- Prior art keywords
- water level
- alarm
- level gauge
- measuring cylinder
- radar
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 238000012806 monitoring device Methods 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 3
- 230000005611 electricity Effects 0.000 claims abstract description 3
- 238000004140 cleaning Methods 0.000 claims description 23
- 238000000926 separation method Methods 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 19
- 230000000903 blocking effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Abstract
The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a water level monitoring device. The utility model provides a water level monitoring device, including the mounting bracket, mounting bracket upper portion is connected with the crossbearer, the crossbearer lower surface is equipped with the radar level gauge, be equipped with radar level gauge adjustment mechanism between radar level gauge and the crossbearer, the mounting bracket middle part is equipped with first alarm mechanism, the radar level gauge is connected with first alarm mechanism electricity, mounting bracket lower part side, at crossbearer below fixedly connected with dipperstick, the dipperstick top is equipped with second alarm mechanism, slidable mounting has the measuring stick in the dipperstick, the dipperstick bottom is connected with the kicker, the dipperstick bottom is equipped with clearance mechanism, the dipperstick outside surface is provided with reference scale mark. According to the utility model, the radar liquid level meter, the measuring cylinder, the measuring rod and the reference scale mark are matched with each other to monitor the water level of the river channel twice, so that the accuracy of water level monitoring can be effectively improved, and meanwhile, the alarm mechanism can give an alarm when the water level monitored by the measuring cylinder reaches a dangerous value.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a water level monitoring device.
Background
In order to prevent flood and flood, water level monitoring needs to be carried out on the corresponding river channel, and a corresponding water level monitoring device needs to be used in the process of monitoring the water level.
However, some current water level monitoring devices still have certain deficiency in the use, current water level monitoring devices often can only carry out single data's monitoring to the water level, there is the condition of monitoring error easily, if use radar level gauge to carry out water level monitoring, but radar level gauge is in the frequent use, the condition that detection shows inaccuracy appears easily, simultaneously after the sleeve pipe of radar level gauge appears scale deposit, also lead to data to be makeed mistakes easily, lead to measured data inaccuracy, therefore single water level monitoring data measuring's water level monitoring equipment is when carrying out water level monitoring, the condition that can have data error, through retrieving, the authorized bulletin number is: a water level monitoring device of CN218847339U, which also has such a problem.
Therefore, it is necessary to provide a water level monitoring device to solve the above technical problems.
Disclosure of Invention
In order to overcome the problems that the existing on-site water level monitoring device can only detect the water level by single data and has no data comparison, and errors are easy to monitor, the utility model aims to provide the water level monitoring device, the water level of a river channel can be monitored twice by using the mutual cooperation of a radar liquid level meter, a measuring cylinder, a measuring rod and a reference scale mark, the accuracy of water level monitoring can be effectively improved by comparing two water level monitoring data, the accuracy is better, and an alarm mechanism can give an alarm when the water level monitored by the measuring cylinder reaches a dangerous numerical value, so that workers can be reminded of timely knowing the situation.
The technical scheme of the utility model is as follows: the utility model provides a water level monitoring device, includes the mounting bracket, mounting bracket upper portion is connected with the crossbearer, the crossbearer lower surface is equipped with radar level gauge, be equipped with radar level gauge adjustment mechanism between radar level gauge and the crossbearer, the mounting bracket middle part is equipped with first alarm mechanism, radar level gauge with first alarm mechanism electricity is connected, mounting bracket lower part side be in crossbearer below fixedly connected with measuring cylinder, the measuring cylinder top is equipped with second alarm mechanism, slidable mounting has the measuring stick in the measuring cylinder, the measuring stick bottom is connected with the kicking block, the measuring cylinder bottom is equipped with clearance mechanism, measuring cylinder outside surface is provided with reference scale mark.
The first alarm mechanism comprises a controller and a buzzer arranged on the controller, the controller is fixedly arranged in the middle of the mounting frame, the buzzer is electrically connected with the radar liquid level gauge, and the controller is respectively electrically connected with the buzzer, the radar liquid level gauge, the second alarm mechanism and the cleaning mechanism.
The second alarm mechanism comprises an alarm, a button and a guide rod, wherein the alarm is arranged at the top of the measuring cylinder, the button is arranged on the inner wall of the top of the measuring cylinder, the button is electrically connected with the alarm, the guide rod is fixedly arranged on the floating block, and the guide rod is positioned under the button.
The bottom of the measuring cylinder is provided with a separation net, and the separation net is provided with the cleaning mechanism.
The cleaning mechanism comprises a waterproof motor, the waterproof motor is fixedly arranged on the upper portion of the separation net, a waterproof cover is arranged on the outer side of the waterproof motor, an output shaft of the waterproof motor is vertically downward, a connecting shaft is connected to the end portion of the output shaft of the waterproof motor, the connecting shaft stretches out of the lower surface of the separation net, a cleaning rod is connected to the lower portion of the connecting shaft, and the cleaning rod is vertically arranged with the connecting shaft and is in contact with the lower surface of the separation net.
The radar level gauge adjusting mechanism comprises a screw rod, a connecting block and a hand wheel, wherein the screw rod is rotatably installed on the transverse frame through a damping rotating shaft, the connecting block is in threaded connection with the screw rod, the lower portion of the connecting block is detachably connected with the radar level gauge, and the hand wheel is fixedly connected with the end portion of the screw rod close to one end of the installation frame.
And the transverse frame is also provided with a limiting rod, the limiting rod is positioned above the screw rod and is arranged in parallel with the screw rod, and the connecting block is in sliding connection with the limiting rod.
The utility model has the technical effects that: 1. according to the utility model, the assembly is convenient to install through the mounting frame and the transverse frame, the radar liquid level meter can monitor the water level of the river channel, the water level of the river channel can be monitored again through the mutual matching of the measuring cylinder, the measuring rod and the reference scale mark, the accuracy of water level monitoring can be effectively improved through the comparison of two water level monitoring data, the accuracy is better, and the alarm mechanism can give an alarm when the water level monitored by the measuring cylinder reaches a dangerous numerical value, so that the staff is reminded of timely knowing the situation; 2. according to the utility model, an alarm can be sent out when the water level of the measuring cylinder reaches a dangerous value through the alarm mechanism, so that a worker is reminded of timely knowing the situation, impurities in water can be prevented from entering the measuring cylinder through the screen, the situation that the measuring cylinder is blocked and the water level measurement accuracy is reduced is avoided, the screen can be cleaned through the cleaning mechanism, the situation that the water cannot enter the measuring cylinder due to the blocking of the screen is avoided, and the accuracy of the measuring cylinder on water level monitoring is improved; 3. according to the utility model, the use position of the radar liquid level gauge can be adjusted through the radar liquid level gauge adjusting mechanism, so that a worker can conveniently overhaul the radar liquid level gauge, the limiting rod can play a role in limiting the connecting block, the screw rod can stably drive the connecting block to move, the whole device can be conveniently controlled and operated through the controller, the buzzer can be matched with the radar liquid level gauge to use, the corresponding water level value can be set through the controller, and when the radar liquid level gauge measures the corresponding water level value, the buzzer can give out a buzzing alarm, so that the worker can better know the condition of the river water level.
Further description will be made below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a water level monitoring device according to the present utility model.
Fig. 2 is an enlarged schematic view of the portion a shown in fig. 1.
Fig. 3 is an enlarged schematic view of the portion B shown in fig. 2.
Fig. 4 is an enlarged schematic view of the portion C shown in fig. 2.
Fig. 5 is a schematic view of the structure of the cross frame, radar level gauge and adjustment mechanism according to the present utility model.
FIG. 6 is a schematic view of the assembly of the slider and guide bar of the present utility model.
Reference numerals: 1-mounting rack; 2-a cross frame; 3-radar level gauge; 4-a measuring cylinder; 5-measuring rod; 6-floating blocks; 7-an alarm; 8-buttons; 9-a guide rod; 10-a separation net; 11-a waterproof motor; 12-a waterproof cover; 13-connecting shaft; 14-cleaning rod; 15-a screw rod; 16-connecting blocks; 17-a hand wheel; 18-a controller; 19-a buzzer; 20-limit rod.
Detailed Description
Example 1
As shown in fig. 1-6, a water level monitoring device comprises a mounting rack 1, a transverse frame 2 is connected to the upper portion of the mounting rack 1, a radar liquid level meter 3 is arranged on the lower surface of the transverse frame 2, a radar liquid level meter adjusting mechanism is arranged between the radar liquid level meter 3 and the transverse frame 2, a first alarming mechanism is arranged in the middle of the mounting rack 1, the radar liquid level meter 3 is electrically connected with the first alarming mechanism, a measuring cylinder 4 is fixedly connected to the lower side of the mounting rack 1 below the transverse frame 2, a second alarming mechanism is arranged at the top of the measuring cylinder 4, a measuring rod 5 is arranged in the measuring cylinder 4 in a sliding mode, a floating block 6 is connected to the bottom of the measuring rod 5, a cleaning mechanism is arranged at the bottom of the measuring cylinder 4, and a reference scale mark is arranged on the outer side surface of the measuring cylinder 4.
According to the utility model, the assembly is convenient to install through the mounting frame 1 and the transverse frame 2, the radar liquid level meter 3 can monitor the water level of the river channel, the water level of the river channel can be monitored again through the mutual matching of the measuring cylinder 4, the measuring rod 5 and the reference scale marks, the accuracy of water level monitoring can be effectively improved through the comparison of two water level monitoring data, the accuracy is good, and the alarm mechanism can give an alarm when the water level monitored by the measuring cylinder 4 reaches a dangerous numerical value, so that workers can be reminded of timely knowing the situation.
Example 2
On the basis of embodiment 1, in this embodiment, preferably, the first alarm mechanism includes a controller 18 and a buzzer 19 mounted on the controller 18, the controller 18 is fixedly mounted in the middle of the mounting frame 1, the buzzer 19 is electrically connected with the radar level gauge 3, and the controller 18 is electrically connected with the buzzer 19, the radar level gauge 3, the second alarm mechanism and the cleaning mechanism respectively.
The whole device is conveniently controlled and operated by the controller 18, the buzzer 19 can be matched with the radar liquid level gauge 3 for use, the corresponding water level value can be set by the controller 18, and when the radar liquid level gauge 3 measures the corresponding water level value, the buzzer 19 can give out buzzing alarm, so that a worker can better know the condition of the water level of the river channel.
Example 3
On the basis of embodiment 1 or embodiment 2, in this embodiment, preferably, the second alarm mechanism includes an alarm 7, a button 8 and a guide rod 9, the alarm 7 is disposed at the top of the measuring cylinder 4, the button 8 is disposed on the top inner wall of the measuring cylinder 4, the button 8 and the alarm 7 are electrically connected, the guide rod 9 is fixedly mounted on the floating block 6, and the guide rod 9 is located right below the button 8.
When the water level of the measuring cylinder 4 reaches the dangerous value, the floating block 6 drives the guide rod 9 to move upwards, the guide rod 9 touches the button 8 to give an alarm, and the second alarm mechanism can give an alarm when the water level of the measuring cylinder 4 reaches the dangerous value, so that workers are reminded of timely knowing the situation.
Example 4
On the basis of embodiment 1 or embodiment 3, in this embodiment, preferably, a screen 10 is disposed at the bottom of the measuring cylinder 4, and the cleaning mechanism is disposed on the screen 10.
According to the utility model, the bottom of the measuring cylinder 4 is provided with the screen 10, and impurities in water can be prevented from entering the measuring cylinder 4 through the screen 10, so that the measuring cylinder 4 is prevented from being blocked, and the accuracy of water level measurement is prevented from being reduced.
Example 5
On the basis of embodiment 1 or embodiment 4, preferably, the cleaning mechanism includes a waterproof motor 11, the waterproof motor 11 is fixedly installed on the upper portion of the screen 10, a waterproof cover 12 is disposed on the outer side of the waterproof motor 11, an output shaft of the waterproof motor 11 is vertically downward, a connecting shaft 13 is connected to an end portion of the output shaft of the waterproof motor 11, the connecting shaft 13 extends out of the lower surface of the screen 10, a cleaning rod 14 is connected to the lower portion of the connecting shaft 13, and the cleaning rod 14 is vertically disposed with the connecting shaft 13 and is in contact with the lower surface of the screen 10.
According to the utility model, the cleaning rod 14 is contacted with the separation net 10, and the waterproof motor 11 drives the cleaning rod 14 to rotate when the cleaning rod is used, the separation net 10 can be cleaned through the cleaning mechanism, the condition that water cannot enter the measuring cylinder 4 due to blockage of the separation net 10 is avoided, and the accuracy of the measuring cylinder 4 in water level monitoring is improved.
Example 6
On the basis of embodiment 1 or embodiment 5, in this embodiment, preferably, the radar level gauge adjusting mechanism includes a screw rod 15, a connection block 16 and a hand wheel 17, the screw rod 15 is rotatably mounted on the cross frame 2 through a damping rotation shaft, the connection block 16 is in threaded connection with the screw rod 15, the lower part of the connection block 16 is detachably connected with the radar level gauge 3, and the hand wheel 17 is fixedly connected with the end of the screw rod 15 near one end of the mounting frame 1.
The utility model can adjust the using position of the radar liquid level gauge 3 through the adjusting mechanism, thereby facilitating the maintenance operation of the radar liquid level gauge 3 by staff.
Example 7
On the basis of embodiment 1 or embodiment 6, in this embodiment, preferably, the cross frame 2 is further provided with a stop lever 20, the stop lever 20 is located above the screw rod 15 and is parallel to the screw rod 15, and the connection block 16 is slidably connected with the stop lever 20.
According to the utility model, the limiting rod 20 can limit the connecting block 16, so that the screw rod 15 stably drives the connecting block 16 to move.
The working principle of the water level monitoring device provided by the utility model is as follows:
during the use, crossbearer 2 and measuring vessel 4 are located different horizontal planes, can monitor the water level of river course through radar level gauge 3, water in the river course enters into measuring vessel 4 through separating net 10, floating block 6 can displace along with the change of water level, thereby drive measuring stick 5 and carry out the displacement, then thereby measuring stick 5 is located the position of measuring vessel 4, simultaneously can carry out the measuring once more to the water level through the reference scale mark on measuring stick 5, thereby the water level data that the radar level gauge 3 measured and measuring vessel 4 contrast, thereby the effectual accuracy of improving water level monitoring, simultaneously when the river course water level rises to certain dangerous numerical value, floating block 6 is upwards moved along with the rising of water level, thereby drive guide arm 9 is upwards moved along with the continuous upward movement of guide arm 9, when guide arm 9 contacts button 8, thereby make alarm 7 send the warning, thereby can be to the staff in time know the condition of rising, simultaneously, thereby the radar level gauge 3 detects the water level and rises to the dangerous level controller 18 when the same, thereby the water level gauge 19 can be carried out the setting for the corresponding dangerous level gauge with the corresponding numerical value of measuring vessel, thereby the level gauge is carried out to the corresponding control system, can be carried out the level gauge 19 and the corresponding numerical value is set for the corresponding to the level gauge 19, and can be carried out the corresponding condition setting for the corresponding alarm 19, and can be carried out the corresponding condition is further, and the step is set up and the corresponding to the alarm is carried out the level gauge is set up and is then the corresponding to be carried out the alarm is set up and the corresponding level controller is set to the corresponding to the level controller and the level gauge 19 is used to be used to the level controller is used to be the corresponding to the level 19 is used and the level 18 is used to the a corresponding to is used to and is used to a the a working. Reminding staff, can compare with radar level gauge 3 measuring water level data through measuring cylinder 4 measuring water level data simultaneously to ensure water level data measuring accuracy, can set for waterproof motor 11's operation through controller 18 simultaneously, controller 18 can regularly start waterproof motor 11 and drive connecting axle 13 rotation, thereby drives cleaning rod 14 and rotate, thereby clear up the surface of separating net 10, avoid separating net 10 to appear blocking up the condition, and then improve measuring cylinder 4 to water level monitoring's accuracy.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (7)
1. A water level monitoring device, characterized in that: including mounting bracket (1), mounting bracket (1) upper portion is connected with crossbearer (2), crossbearer (2) lower surface is equipped with radar level gauge (3), be equipped with radar level gauge adjustment mechanism between radar level gauge (3) and crossbearer (2), mounting bracket (1) middle part is equipped with first alarm mechanism, radar level gauge (3) with first alarm mechanism electricity is connected, mounting bracket (1) lower part side be in crossbearer (2) below fixedly connected with measuring cylinder (4), measuring cylinder (4) top is equipped with second alarm mechanism, interior movable mounting has measuring stick (5) in measuring cylinder (4), measuring stick (5) bottom is connected with floating block (6), measuring cylinder (4) bottom is equipped with clearance mechanism, measuring cylinder (4) outside surface is provided with reference scale mark.
2. A water level monitoring device according to claim 1, wherein: the first alarm mechanism comprises a controller (18) and a buzzer (19) arranged on the controller (18), the controller (18) is fixedly arranged in the middle of the mounting frame (1), the buzzer (19) is electrically connected with the radar liquid level gauge (3), and the controller (18) is electrically connected with the buzzer (19), the radar liquid level gauge (3), the second alarm mechanism and the cleaning mechanism respectively.
3. A water level monitoring device according to claim 1, wherein: the second alarm mechanism comprises an alarm (7), a button (8) and a guide rod (9), wherein the alarm (7) is arranged at the top of the measuring cylinder (4), the button (8) is arranged on the inner wall of the top of the measuring cylinder (4), the button (8) is electrically connected with the alarm (7), the guide rod (9) is fixedly arranged on the floating block (6), and the guide rod (9) is positioned right below the button (8).
4. A water level monitoring device according to claim 1, wherein: the bottom of the measuring cylinder (4) is provided with a separation net (10), and the separation net (10) is provided with the cleaning mechanism.
5. The water level monitoring device of claim 4, wherein: the cleaning mechanism comprises a waterproof motor (11), the waterproof motor (11) is fixedly arranged on the upper portion of the separation net (10), a waterproof cover (12) is arranged on the outer side of the waterproof motor (11), an output shaft of the waterproof motor (11) is vertically downward, a connecting shaft (13) is connected with the end portion of the output shaft of the waterproof motor (11), the connecting shaft (13) extends out of the lower surface of the separation net (10), a cleaning rod (14) is connected to the lower portion of the connecting shaft (13), and the cleaning rod (14) is vertically arranged on the connecting shaft (13) and is in contact with the lower surface of the separation net (10).
6. A water level monitoring device according to claim 1, wherein: the radar level gauge adjusting mechanism comprises a screw rod (15), a connecting block (16) and a hand wheel (17), wherein the screw rod (15) is rotatably installed on the transverse frame (2) through a damping rotating shaft, the connecting block (16) is in threaded connection with the screw rod (15), the lower part of the connecting block (16) is detachably connected with the radar level gauge (3), and the hand wheel (17) is fixedly connected with the end part of the screw rod (15) close to one end of the installation frame (1).
7. The water level monitoring device of claim 6, wherein: and the transverse frame (2) is also provided with a limiting rod (20), the limiting rod (20) is positioned above the screw rod (15) and is arranged in parallel with the screw rod (15), and the connecting block (16) is in sliding connection with the limiting rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321453912.5U CN220206793U (en) | 2023-06-08 | 2023-06-08 | Water level monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321453912.5U CN220206793U (en) | 2023-06-08 | 2023-06-08 | Water level monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220206793U true CN220206793U (en) | 2023-12-19 |
Family
ID=89155921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321453912.5U Active CN220206793U (en) | 2023-06-08 | 2023-06-08 | Water level monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220206793U (en) |
-
2023
- 2023-06-08 CN CN202321453912.5U patent/CN220206793U/en active Active
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