CN111829615A - Monitoring device and monitoring system - Google Patents
Monitoring device and monitoring system Download PDFInfo
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- CN111829615A CN111829615A CN201910326711.0A CN201910326711A CN111829615A CN 111829615 A CN111829615 A CN 111829615A CN 201910326711 A CN201910326711 A CN 201910326711A CN 111829615 A CN111829615 A CN 111829615A
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- monitoring
- monitor
- monitoring device
- inner cavity
- supporting rod
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
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- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention relates to a monitoring device and a monitoring system. The monitoring device comprises a supporting mechanism, the supporting mechanism comprises a supporting rod, the supporting rod is provided with an installation inner cavity, one end of the supporting rod is provided with a water inlet through hole, and the water inlet through hole is communicated with the installation inner cavity; and the monitoring mechanism comprises a signal transceiver and a monitor, the signal transceiver is electrically connected with the monitor, and the monitor is hoisted and arranged in the installation inner cavity and used for monitoring the water level entering the installation inner cavity. The monitoring system comprises the monitoring device. When waterlogging occurs or is possibly caused, the water body enters the installation cavity through the water inlet through hole, at the moment, the monitor can monitor the change of the liquid level and transmit the information to the monitoring terminal through the signal transceiver, and therefore the technical effect of monitoring the waterlogging is achieved; the monitor is hung in the installation inner cavity, so that the influence of external factors on the monitor is avoided, and the reliability of a monitoring result is guaranteed.
Description
Technical Field
The invention relates to the technical field of drought and flood disaster monitoring, in particular to a monitoring device and a monitoring system.
Background
Urban waterlogging refers to a phenomenon of water accumulation disasters in cities due to strong or continuous rainfall exceeding the urban drainage capacity. With the increase of urban population and the development of modern business, urban inland inundation is very easy to affect the work and life of urban residents, and even becomes a concerned meteorological disaster endangering life and property.
Therefore, waterlogging monitoring becomes one of means for urban waterlogging prediction and elimination. However, the waterlogging monitoring device is susceptible to external factors such as pedestrians, unidentified invaders, obstacles, typhoons, external rainwater and the like, which not only easily affect the monitored data, but also easily damage the waterlogging monitoring device, so that the waterlogging monitoring device cannot be monitored normally, and thus the occurrence of the waterlogging disaster cannot be predicted or excluded in advance.
Disclosure of Invention
Therefore, it is necessary to provide a monitoring device and a monitoring system, in which the monitoring device is not easily affected by external factors, so as to improve the accuracy of the monitoring data; the monitoring system comprises the monitoring device, and the prediction accuracy of the whole system is improved.
The technical scheme is as follows:
on one hand, the monitoring device comprises a supporting mechanism, wherein the supporting mechanism comprises a supporting rod, the supporting rod is provided with an installation inner cavity, one end of the supporting rod is provided with a water inlet through hole, and the water inlet through hole is communicated with the installation inner cavity; and the monitoring mechanism comprises a signal transceiver and a monitor, the signal transceiver is electrically connected with the monitor, and the monitor is hoisted and arranged in the installation inner cavity and used for monitoring the water level entering the installation inner cavity.
According to the monitoring device, when waterlogging occurs or is possibly caused, the water body enters the installation cavity through the water inlet through hole, at the moment, the monitor can monitor the change of the liquid level and transmit the information to the monitoring terminal through the signal transceiver, and therefore the technical effect of monitoring the waterlogging is achieved; the monitor is hung in the installation inner cavity, so that the influence of external factors on the monitor is avoided, and the reliability of a monitoring result is guaranteed.
The technical solution is further explained below:
in one embodiment, the monitoring mechanism further comprises a mounting frame, the mounting frame is hung in the mounting cavity, and the monitor is mounted on the mounting frame.
In one embodiment, the supporting rod is a mounting tube, a mounting inner cavity is formed in the inner cavity of the mounting tube, the supporting mechanism further comprises a top cover, the top cover is arranged at the other end of the supporting rod in a covering mode, and the mounting frame is arranged on the top cover in a hoisting mode.
In one embodiment, the mounting frame comprises a hoisting support and a mounting support, one end of the hoisting support is hoisted on the top cover, the mounting support is arranged at the other end of the hoisting support, and the monitor is arranged on the mounting support.
In one embodiment, the monitoring mechanism further comprises a power supply and a controller, the controller is electrically connected with the power supply, and the signal transceiver and the monitor are electrically connected with the controller.
In one embodiment, the monitoring mechanism further comprises a light energy collector and a power manager, and both the light energy collector and the power supplier are electrically connected with the power manager.
In one embodiment, the monitoring mechanism further comprises a control box, the control box is arranged in the installation cavity, and the power supply device, the controller and the power supply manager are all arranged in the control box.
In one embodiment, the method further comprises at least one of the following steps:
the inner wall of the control box or the outer wall of the control box is also provided with a waterproof layer;
the control box is provided with at least one wiring port, and the wiring port is used for electrically connecting the monitor and the controller;
the top of the support rod is also provided with a lightning rod;
the side wall of the supporting rod is also provided with a maintenance window and a maintenance door arranged corresponding to the maintenance window, and the maintenance window is arranged corresponding to the position of the monitor;
the signal transceiver is a signal transceiving antenna;
the monitor includes an ultrasonic sensor.
In one embodiment, the supporting mechanism further comprises a supporting base, and one end of the supporting rod is fixedly arranged on the supporting base; the supporting mechanism further comprises a ground cage buried underground, and the supporting base is fixedly arranged on the ground cage.
On the other hand, the monitoring system comprises a monitoring terminal; and as for the monitoring device according to any one of the above technical solutions, at least one monitoring device is provided, and the monitoring device is electrically connected with the monitoring terminal.
According to the monitoring system, due to the adoption of the monitoring devices, the reliability of the monitoring data is improved, so that the prediction results obtained by the monitoring terminal based on the monitoring devices are more reliable.
Drawings
FIG. 1 is a schematic view of the overall structure of a monitoring device in an embodiment;
FIG. 2 is a schematic view of the monitoring mechanism and the top cover of the embodiment of FIG. 1;
FIG. 3 is a top view of the supporting rod and the supporting base in the embodiment of FIG. 1.
Reference is made to the accompanying drawings in which:
110. the device comprises a support rod, 111, an installation inner cavity, 112, a water inlet through hole, 113, a lightning rod, 114, a maintenance door, 120, a top cover, 130, a support base, 140, a ground cage, 210, a signal transceiver, 211, a first wiring, 220, a monitor, 221, a second wiring, 230, a mounting frame, 231, a hoisting support, 232, a mounting support, 240, a power supply device, 250, a controller, 260, a light energy collector, 261, a third wiring, 270, a power supply manager, 280, a control box, 281 and a wiring port.
Detailed Description
Embodiments of the present invention are described in detail below with reference to the accompanying drawings:
it will be understood that when an element is referred to herein as being "secured" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, a monitoring device includes a supporting mechanism, the supporting mechanism includes a supporting rod 110, the supporting rod 110 has an installation cavity 111, one end of the supporting rod 110 has a water inlet through hole 112, the water inlet through hole 112 is communicated with the installation cavity 111; and the monitoring mechanism comprises a signal transceiver 210 and a monitor 220, the signal transceiver 210 is electrically connected with the monitor 220, and the monitor 220 is hoisted in the installation inner cavity 111 and used for monitoring the water level entering the installation inner cavity 111.
When waterlogging occurs or is possibly caused, the water body enters the installation inner cavity 111 through the water inlet through hole 112, at the moment, the monitor 220 can monitor the change of the liquid level and transmit the information to the monitoring terminal through the signal transceiver 210, and therefore the technical effect of monitoring the waterlogging is achieved; because the monitor 220 is hung in the installation inner cavity 111, the influence of external factors on the monitor 220 is avoided, and the reliability of a monitoring result is ensured.
The monitor 220 is arranged in the mounting inner cavity 111 of the support rod 110, so that the influence of external factors such as typhoon, rainwater and the like can be avoided; the monitor 220 is hung in the installation cavity 111, so that a certain distance is reserved between the monitor 220 and the inner wall of the installation cavity 111, and when external factors such as typhoons, pedestrians, unknown intrusions or obstacles and the like touch or collide with the supporting rod 110, the monitor 220 is hung in the air and cannot directly receive the impact force, so that the monitor 220 is prevented from being damaged and performance influence is caused.
In a specific embodiment, the monitor 220 may be selectively hung at a height of 2 meters above the ground.
Referring to fig. 1 and 2, the monitoring mechanism further includes a mounting frame 230, the mounting frame 230 is suspended in the mounting cavity 111, and the monitor 220 is mounted on the mounting frame 230.
The mounting bracket 230 is used for installing the monitor 220, and the mounting bracket 230 is arranged in a hoisting manner, so that when external factors interfere with the monitor, the mounting bracket 230 is used for buffering to a certain extent, and the monitor 220 is further protected on the premise of the effect of installing the monitor 220.
Further, a buffer member is disposed between the mounting frame 230 and the inner wall of the mounting cavity 111, and the buffer member is used for buffering a collision acting force generated between the mounting frame 230 and the inner wall of the mounting cavity 111. The buffer piece can be of a sponge structure or a rubber structure, and is not described in detail.
Referring to fig. 1 and 2, the supporting rod 110 is an installation tube, an installation inner cavity 111 is formed in an inner cavity of the installation tube, the supporting mechanism further includes a top cover 120, the top cover 120 covers the other end of the supporting rod 110, and the mounting frame 230 is hoisted on the top cover 120.
During the installation, directly select for use the installation pipe, the upper end of installation pipe sets up top cap 120, and the setting can be dismantled to the other end (upper end) that top cap 120 can install the pipe, and mounting bracket 230 hoists on top cap 120.
Referring to fig. 1 and 2, the mounting frame 230 includes a hoisting bracket 231 and a mounting bracket 232, one end of the hoisting bracket 231 is hoisted on the top cover 120, the mounting bracket 232 is disposed on the other end of the hoisting bracket 231, and the monitor 220 is disposed on the mounting bracket 232.
The hoisting support 231 can be a ring-shaped support structure, the upper end of the hoisting support 231 is hoisted on the top cover 120, the mounting support 232 is fixed at the lower end of the hoisting support 231, and the monitor 220 is fixedly arranged on the mounting support 232.
Further, the mounting bracket 232 is a circular disc, and the mounting bracket 232 is fixed to the lower end of the hoisting bracket 231 by means of bolts or the like.
Referring to fig. 2, the monitoring mechanism further includes a power supply 240 and a controller 250, the controller 250 is electrically connected to the power supply 240, and the signal transceiver 210 and the monitor 220 are electrically connected to the controller 250.
The power supply 240 is used for supplying electric energy required for the controller 250, the signal transceiver 210 and the monitor 220 to work, and the power supply 240 may be an energy storage device such as a lithium battery, or may be an external cable directly, which is not described in detail.
The controller 250 may be a control board, such as a Micro Controller Unit (MCU) or an electronic circuit board, to perform overall control of the signal transceiver 210 and the monitor 220.
Referring to fig. 2, the monitoring mechanism further includes a light energy collector 260 and a power manager 270, and both the light energy collector 260 and the power supply 240 are electrically connected to the power manager 270.
The light energy collector 260 is used for collecting light energy, and the power manager 270 is used for managing and matching the collected light energy to store the light energy to the power supply 240, of course, the power manager 270 may also be directly electrically connected to the controller 250 to match and control the electric energy, which is not described again.
Further, the light collector 260 is a solar cell panel, and the solar cell panel is mounted by the solar cell panel mounting bracket 230 fixed on the support bar 110.
Referring to fig. 2, the monitoring mechanism further includes a control box 280, the control box 280 is disposed in the installation cavity 111, and the power supplier 240, the controller 250 and the power manager 270 are disposed in the control box 280.
The power supplier 240, the controller 250 and the power manager 270 are all arranged in the control box 280, so that the power supplier 240, the controller 250, the power manager 270 and the like are protected, and the influence of other components on the normal work of the power supplier 250, the controller 270 and the like is avoided.
Of course, in order to solve the waterproof problem, the inner wall of the control box 280 or the outer wall of the control box 280 is further provided with a waterproof layer, so that the control box 280 forms the waterproof control box 280, and the waterproof grade can be set to the protection grade of IP 67.
Referring to fig. 2, the control box 280 is provided with at least one connection port 281, and the connection port 281 is used for electrically connecting the monitor 220 and the controller 250.
In fig. 2, the control box 280 is provided with two connection ports 281 respectively located at the lower end and the right side end, the monitor 220 is connected with the connection port 281 at the lower end through the second connection line 221, and is finally electrically connected with a control board in the controller 250, the light energy collector 260 is connected with the connection port 281 at the lower end through the third connection line 261, and is finally electrically connected with the power manager 270 or the controller 250, and the signal transceiver 210 is connected with the connection port 281 at the right side end through the first connection line 211, and is finally electrically connected with the monitor 220 or the controller 250.
Referring to fig. 1 and 2, a lightning rod 113 is further disposed on the top of the support rod 110. The provision of the lightning rod 113 serves to protect the overall monitoring device.
Referring to fig. 1 and 2, the sidewall of the supporting rod 110 is further provided with a maintenance window and a maintenance door 114 corresponding to the maintenance window, and the maintenance window is disposed corresponding to the position of the monitor 220. The maintenance door 114 is rotatably connected with the support rod 110, and the opening position of the maintenance door 114 corresponds to the position of the monitor 220 after being hoisted, so that the maintenance door 114 can be opened for maintenance treatment when a fault occurs.
In addition, the signal transceiver 210 is a signal transceiving antenna (such as a radio frequency antenna, etc.), and the signal transceiving antenna is disposed at the top cover 120 and extends out of the top cover 120, so as to improve the signal transceiving effect.
In actual deployment, the monitor 220 may be an ultrasonic sensor that monitors the fluid level entering the installation cavity 111 to perform subsequent operations such as determining whether water logging has occurred or predicting or eliminating the water logging. The hoisting mode also reduces the installation height of the monitor 220, and avoids the problem of overlarge reflection angle caused by overhigh installation of the ultrasonic sensor.
Referring to fig. 1 and 3, the supporting mechanism further includes a supporting base 130, and one end of the supporting rod 110 is fixedly disposed on the supporting base 130; the support mechanism further comprises a ground cage 140 buried underground, and the support base 130 is fixedly arranged on the ground cage 140.
The supporting base 130 is used for supporting the lower end of the supporting rod 110, the water inlet through hole 112 is arranged to be a hollow structure, so that the water body can enter conveniently, the hollow structure can prevent external sundries (such as silt or garbage) from entering, and the effect of preventing the water inlet through hole 112 from being blocked is achieved.
In fig. 1, the support base 130 is disposed on the ground, the ground cage 140 is buried underground, and the support base 130 is fixed to the upper end of the ground cage 140 by screws, thereby supporting the whole body.
The embodiment also provides a monitoring system, which comprises a monitoring terminal; and the monitoring device according to any of the above embodiments, wherein at least one monitoring device is provided, and the monitoring device is electrically connected with the monitoring terminal.
The monitoring system adopts the monitoring device, so that the reliability of monitoring data is improved, and the prediction result obtained by the monitoring terminal based on each monitoring device is more reliable.
When a plurality of monitoring devices are arranged, the monitoring devices in different areas transmit the monitored liquid level data to the monitoring terminal through the signal transceiver 210, and the monitoring terminal obtains a judgment conclusion through automatic judgment or manual judgment of the system.
The monitoring terminal can be a terminal computer to judge whether or not the waterlogging occurs or the possibility of the waterlogging occurs according to a preset rule and display the waterlogging; of course, the monitoring terminal may also be a display screen to display the monitoring data sent by the monitoring device, and the data is judged manually, which is not described in detail.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A monitoring device, comprising:
the supporting mechanism comprises a supporting rod, the supporting rod is provided with an installation inner cavity, one end of the supporting rod is provided with a water inlet through hole, and the water inlet through hole is communicated with the installation inner cavity; and
the monitoring mechanism comprises a signal transceiver and a monitor, the signal transceiver is electrically connected with the monitor, and the monitor is hoisted and arranged in the installation inner cavity and used for monitoring the water level entering the installation inner cavity.
2. The device of claim 1, wherein the monitoring mechanism further comprises a mounting bracket that is suspended within the mounting cavity, the monitor being mounted to the mounting bracket.
3. The monitoring device of claim 2, wherein the supporting rod is an installation tube, the inner cavity of the installation tube forms the installation inner cavity, the supporting mechanism further comprises a top cover, the top cover is covered on the other end of the supporting rod, and the mounting rack is hoisted on the top cover.
4. The monitoring device of claim 3, wherein the mounting bracket comprises a hoisting bracket and a mounting bracket, one end of the hoisting bracket is hoisted on the top cover, the mounting bracket is arranged at the other end of the hoisting bracket, and the monitor is arranged on the mounting bracket.
5. The monitoring device of claim 1, wherein the monitoring mechanism further comprises a power supply and a controller, the controller being electrically connected to the power supply, the signal transceiver and the monitor being electrically connected to the controller.
6. The monitoring device of claim 5, wherein the monitoring mechanism further comprises a light energy collector and a power manager, and both the light energy collector and the power supplier are electrically connected to the power manager.
7. The monitoring device of claim 6, wherein the monitoring mechanism further comprises a control box, the control box is disposed within the mounting cavity, and the power supply, the controller, and the power manager are all disposed within the control box.
8. The monitoring device of claim 7, further comprising at least one of:
the inner wall of the control box or the outer wall of the control box is also provided with a waterproof layer;
the control box is provided with at least one wiring port, and the wiring port is used for electrically connecting the monitor and the controller;
the top of the supporting rod is also provided with a lightning rod;
the side wall of the supporting rod is also provided with a maintenance window and a maintenance door arranged corresponding to the maintenance window, and the maintenance window is arranged corresponding to the position of the monitor;
the signal transceiver is a signal transceiving antenna;
the monitor includes an ultrasonic sensor.
9. The monitoring device of any one of claims 1-8, wherein the support mechanism further comprises a support base, and one end of the support rod is fixedly arranged on the support base; the supporting mechanism further comprises a ground cage buried underground, and the supporting base is fixedly arranged on the ground cage.
10. A monitoring system, comprising:
monitoring a terminal; and
the monitoring device according to any one of claims 1 to 9, wherein at least one monitoring device is provided, and the monitoring device is electrically connected with the monitoring terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910326711.0A CN111829615A (en) | 2019-04-23 | 2019-04-23 | Monitoring device and monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910326711.0A CN111829615A (en) | 2019-04-23 | 2019-04-23 | Monitoring device and monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111829615A true CN111829615A (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910326711.0A Pending CN111829615A (en) | 2019-04-23 | 2019-04-23 | Monitoring device and monitoring system |
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| CN (1) | CN111829615A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380003A (en) * | 2021-03-15 | 2021-09-10 | 广州数鹏通科技有限公司 | Multi-disaster event chain comprehensive monitoring and early warning device |
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2019
- 2019-04-23 CN CN201910326711.0A patent/CN111829615A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113380003A (en) * | 2021-03-15 | 2021-09-10 | 广州数鹏通科技有限公司 | Multi-disaster event chain comprehensive monitoring and early warning device |
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