CN214666982U - Beach erosion monitoring system - Google Patents
Beach erosion monitoring system Download PDFInfo
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- CN214666982U CN214666982U CN202120839266.0U CN202120839266U CN214666982U CN 214666982 U CN214666982 U CN 214666982U CN 202120839266 U CN202120839266 U CN 202120839266U CN 214666982 U CN214666982 U CN 214666982U
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Abstract
The utility model provides a beach erosion monitoring system, including monitoring mechanism, monitoring mechanism includes: and (3) supporting a foundation: is fixedly arranged on the seabed; supporting the tower rod: is arranged on the foundation support; monitoring radar: the support tower is arranged on the support tower rod and faces the direction extending from the beach to the sea; expanding the sensor: is arranged on the support tower pole and comprises one or a combination of the following sensors: a temperature and humidity sensor, a wind direction sensor and a wind speed sensor; a data acquisition unit: communicating with a monitoring radar and an extended sensor to acquire monitoring data of the radar and the extended sensor; the monitoring terminal: communicating with a data acquisition unit to acquire monitoring data of the radar and the extended sensor; the mounting positions of the monitoring radar and the extension sensor on the support tower are coordinated as follows: is positioned above the average climax line of the beach location. The system can provide direct data support for beach erosion change analysis, thereby effectively monitoring the coastal erosion condition.
Description
Technical Field
The utility model relates to an ocean monitoring technology field relates to a beach erosion monitoring equipment.
Background
Beach erosion is a common disaster in coastal zones and is frequently generated in sandy coasts, 70% of sandy coasts in China are threatened by coastal erosion, the development of coastal socioeconomic development is not facilitated, and the conflict with the demand of people on the tourism and entertainment of parent sea is great. The beach erosion monitoring method has various means, and the beach erosion real-time monitoring technical method is an important means for researching and acquiring the elevation change of the beach cross section, and the beach erosion state is acquired by the elevation change of the beach cross section.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the above-mentioned technical problem, provide a but real-time supervision beach erosion state's monitoring system.
In order to achieve the above object, the utility model adopts the following technical scheme:
a beach erosion monitoring system comprising a monitoring mechanism, the monitoring mechanism comprising:
and (3) supporting a foundation: is fixedly arranged on the seabed;
supporting the tower rod: is arranged on the foundation support;
monitoring radar: the support tower is arranged on the support tower rod and faces the direction extending from the beach to the sea;
expanding the sensor: is arranged on the support tower pole and comprises one or a combination of the following sensors: a temperature and humidity sensor, a wind direction sensor and a wind speed sensor;
a data acquisition unit: communicating with a monitoring radar and an extended sensor to acquire monitoring data of the radar and the extended sensor;
the monitoring terminal: communicating with a data acquisition unit to acquire monitoring data of the radar and the extended sensor;
the mounting positions of the monitoring radar and the extension sensor on the support tower are coordinated as follows: is positioned above the average climax line of the beach location.
The utility model discloses in some embodiments, be provided with sensor extension interface unit on the support tower pole, the extension sensor is all installed interface unit is last, interface unit and data acquisition unit are connected.
The utility model discloses in some embodiments, install horizontal bracing piece on the support tower pole, the bracing piece sets up along parallel sea direction, the monitoring radar sets up at the front end of bracing piece extending direction, and the extension sensor sets up the rear end at interface unit.
The utility model discloses in some embodiments, the system further includes power supply unit, power supply unit is including setting up the battery mechanism at support tower pole upper end, battery mechanism is connected with monitoring radar and extension sensor, for monitoring radar and extension sensor power supply, power supply unit still includes one of following mechanism or combination:
solar power generation mechanism: the support tower is arranged at the top of the support tower rod;
the wind power generation mechanism comprises: the upper end part of the support tower rod is provided;
and the solar power generation mechanism and the wind power generation mechanism are both connected with the storage battery mechanism.
The utility model discloses in some embodiments, monitoring system includes three at least monitoring mechanism of group, and three monitoring mechanism of group set up in order along the direction by the beach to the sea extension.
The utility model discloses in some embodiments, three monitoring mechanism's of group mounted position is configured as:
a first set of monitoring mechanisms: the device is arranged above the average climax line of the place where the monitoring system is located;
a second set of monitoring mechanisms: the device is arranged between the average high tide line and the average high tide low tide line at the position of the monitoring system;
a third group of monitoring mechanisms: is set below the average high tide and low tide line where the monitoring system is located.
In some embodiments of the utility model, the monitoring radar is the K wave band radar.
In some embodiments of the present invention, the monitor terminal is disposed in a remote control room.
In some embodiments of the present invention, the support tower is a frame structure.
In some embodiments of the present invention, the foundation support is made of reinforced concrete and fixed on the seabed bearing layer.
The utility model provides a beach erosion monitoring system, its beneficial effect lies in:
the radar-based real-time beach erosion monitoring equipment can provide direct data support for beach erosion change analysis, so that the coastal erosion condition can be effectively monitored.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic view of a first perspective structure of a seabed base in a quasi-spreading state.
Fig. 2 is a second perspective view structural diagram of the seabed in a quasi-spreading state.
1-a foundation support;
2-supporting a tower pole, 201-transversely supporting the tower pole;
3-monitoring radar;
4-a battery mechanism;
5-a solar power generation mechanism;
6-a wind power generation mechanism;
701-average high tide line, 702-average high tide line;
8-an extended sensor;
9-a data acquisition unit;
and (5) a 10-4G communication terminal.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "disposed on," "connected to" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. The terms "first" and "second" are used for descriptive purposes only and are not intended to imply relative importance.
The indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention.
The utility model provides a beach erosion monitoring system can be used to the real-time supervision of beach erosion situation, refers to fig. 1, and monitoring system includes monitoring mechanism, and monitoring mechanism includes that the basis supports 1, supports tower pole 2, monitoring facilities, power supply unit etc..
The foundation support 1: the device is fixedly arranged on the seabed and used for supporting the whole auxiliary equipment of the monitoring mechanism; the foundation support is made of reinforced concrete and fixed on the seabed bearing layer.
Supporting the tower rod 2: is arranged on the foundation support 1 in a vertical state; the support tower pole is frame construction, can practice thrift manufacturing cost when guaranteeing intensity. Specifically, a hollow galvanized steel frame can be selected, and the corrosion resistance is high.
The foundation support 1 and the support tower 2 have sufficient wind and wave resistance to ensure that the vertical condition is maintained in severe weather conditions.
The monitoring device can be configured according to the monitoring requirement, and the monitoring device can comprise the following devices.
The monitoring radar 3: the device is arranged on the support tower rod 2 and faces the direction that the beach extends to the sea, and is used for collecting beach data; in a preferred embodiment, the monitoring radar 3 may be a K-band radar to improve the monitoring accuracy. The radar detection distance can reach 15m, and the measurement precision is +/-2 mm.
The expansion sensor 8: mounted on the support tower 2, comprising one or a combination of the following sensors: a temperature and humidity sensor, a wind direction sensor and a wind speed sensor; optical sensors and the like can also be arranged according to specific monitoring requirements. The wind direction sensor is used for monitoring the wind direction of the beach environment, and the wind speed sensor is used for monitoring the wind speed of the beach environment. The above environmental information may be used to assist in analyzing the impact of the environment on beach monitoring.
The utility model discloses some embodiments, can also select to dispose optical equipment, for example the camera, are used for gathering video material to utilize wireless communication terminal to transmit video material to backend server and save.
The data acquisition unit 9: and the monitoring radar 3 and each extension sensor 8 are communicated to acquire monitoring data of the monitoring radar 3 and the extension sensor 8. The data acquisition unit 9 mainly includes a data collector. The data acquisition unit adopts a mature industrial grade high-performance ARM processor, is provided with a plurality of common external data interfaces and data storage equipment, and mainly has the functions of acquiring, calculating, storing, communicating and transmitting data measured by front-end sensor equipment and the like.
The monitoring terminal: communicating with the data acquisition unit 9 to acquire monitoring data of the detection radar 3 and the expansion sensor 8; most preferably, the monitoring terminal is provided in a remote control room. The indoor receiving terminal can receive the real-time beach elevation monitored by the front-end sensor through the wireless communication terminal.
The data acquisition unit and the monitoring terminal adopt a 4G communication terminal 10 for data transmission and control, and the 4G communication terminal is responsible for daily communication transmission between the site and the management center.
Further, in order to avoid the influence of tide level lift process to monitoring facilities, the utility model discloses in some embodiments, monitoring radar 3 and the mounted position of extension sensor 8 on the support tower pole are by the coordination: is positioned above the 701 lines of the average climax at the beach location. The structure can ensure that the system can not be submerged by seawater under the highest tide level and can work continuously.
The utility model discloses in some embodiments, in order to solve the problem of monitoring facilities installation, be provided with sensor extension interface unit on the support tower pole 2, extension sensor 8 is all installed on the interface unit, interface unit and data acquisition unit are connected. The interface unit is provided with a multi-sensor interface, so that the installation requirements of various types of sensors can be met.
The utility model discloses in some embodiments, in order to solve the problem of monitoring facilities installation, install horizontal bracing piece 201 on the support tower pole 2, bracing piece 201 sets up along parallel sea direction, and monitoring radar 3 sets up at the front end of 2 extending directions of bracing piece, and the extension sensor setting is in interface unit's bracing piece 2's rear end, also is close to the one end that supports tower pole 2 exactly.
The utility model discloses in some embodiments, the system further includes power supply unit, and power supply unit is including setting up battery mechanism 4 in support tower pole upper end, and battery mechanism 4 is connected with monitoring radar 3 and extension sensor for monitoring radar and extension sensor power supply. Specifically, the storage battery mechanism 4 is installed inside a closed power box to supply electric energy to all the electric appliances. The power supply charging controller is designed by adopting a maximum power point tracking technology, can automatically identify the day and the night, adjusts charging and discharging parameters and ensures the service life of a normal battery.
The power supply device further comprises one or a combination of the following mechanisms:
solar power generation mechanism 5: arranged on the top of the support tower 2;
wind power generation mechanism 6: the upper end part of the support tower rod 2 is arranged relatively below the solar power generation mechanism;
the solar power generation mechanism 5 and the wind power generation mechanism are both connected with the storage battery mechanism 4 to store electric energy for the storage battery mechanism 4.
The utility model discloses in some embodiments, monitoring system includes three at least monitoring mechanism of group, and three monitoring mechanism of group set up in order along the direction by the beach to the sea extension.
Further, in order to ensure the integrity of the monitoring data and the reliability of the monitoring system, in some embodiments of the present invention, the mounting positions of the three groups of monitoring mechanisms are configured as:
a first set of monitoring mechanisms: the device is arranged above an average climax line 701 where a monitoring system is located;
a second set of monitoring mechanisms: the device is arranged between an average high tide line 701 and an average high tide low tide line 602 at the position of a monitoring system;
a third group of monitoring mechanisms: below the average high tide and low tide line 702 where the monitoring system is located.
In the above embodiment, the average high tide line 701 and the average high tide line 702 may be obtained with reference to historical weather records. The monitoring terminal can also select a monitoring mechanism with a proper height to work according to the tide level.
The beach erosion monitoring site is positioned and subjected to elevation measurement by adopting the second-class leveling standard specified in the national first-class and second-class leveling standards, data support is provided for beach erosion disaster monitoring work, and the construction flow of the beach monitoring system is as follows: beach erosion profile addressing → monitoring equipment position determination → geological structure exploration → construction scheme determination → construction installation → construction equipment elevation and position measurement → debugging communication → control room in low tide sends out monitoring instruction (or automatically sends out instruction according to preset working time) → monitoring radar and expansion sensor work acquisition beach elevation information → data is sent to the control room.
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 (10)
1. A beach erosion monitoring system comprising a monitoring mechanism, the monitoring mechanism comprising:
and (3) supporting a foundation: is fixedly arranged on the seabed;
supporting the tower rod: is arranged on the foundation support;
monitoring radar: the support tower is arranged on the support tower rod and faces the direction extending from the beach to the sea;
expanding the sensor: is arranged on the support tower pole and comprises one or a combination of the following sensors: a temperature and humidity sensor, a wind direction sensor and a wind speed sensor;
a data acquisition unit: communicating with a monitoring radar and an extended sensor to acquire monitoring data of the radar and the extended sensor;
the monitoring terminal: communicating with a data acquisition unit to acquire monitoring data of the radar and the extended sensor;
the mounting positions of the monitoring radar and the extension sensor on the support tower are coordinated as follows: is positioned above the average climax line of the beach location.
2. The beach erosion monitoring system of claim 1, wherein the support tower pole is provided with a sensor extension interface unit, the extension sensors are all mounted on the interface unit, and the interface unit is connected with a data acquisition unit.
3. The beach erosion monitoring system of claim 2, wherein the support tower bar is provided with a lateral support bar, the support bar is disposed in a direction parallel to the sea surface, the monitoring radar is disposed at a front end of an extending direction of the support bar, and the extension sensor is disposed at a rear end of the interface unit.
4. The beach erosion monitoring system of claim 1, further comprising a power supply device comprising a battery mechanism disposed at an upper end of the support tower, the battery mechanism being coupled to the monitoring radar and the extension sensor to power the monitoring radar and the extension sensor, the power supply device further comprising one or a combination of:
solar power generation mechanism: the support tower is arranged at the top of the support tower rod;
the wind power generation mechanism comprises: the upper end part of the support tower rod is provided;
and the solar power generation mechanism and the wind power generation mechanism are both connected with the storage battery mechanism.
5. The beach erosion monitoring system of claim 1, wherein the monitoring system comprises at least three sets of monitoring mechanisms, the three sets of monitoring mechanisms being arranged in series in a direction extending from the beach to the sea.
6. The beach erosion monitoring system of claim 5, wherein the mounting locations of the three sets of monitoring mechanisms are configured to:
a first set of monitoring mechanisms: the device is arranged above the average climax line of the place where the monitoring system is located;
a second set of monitoring mechanisms: the device is arranged between the average high tide line and the average high tide low tide line at the position of the monitoring system;
a third group of monitoring mechanisms: is set below the average high tide and low tide line where the monitoring system is located.
7. The beach erosion monitoring system of claim 1, wherein the monitoring radar is a K-band radar.
8. The beach erosion monitoring system of claim 1, wherein the monitoring terminal is disposed in a remote control room.
9. The beach erosion monitoring system of claim 1, wherein the support tower is a frame structure.
10. The beach erosion monitoring system of claim 1, wherein the foundation support is constructed of reinforced concrete and is secured to the seabed support layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120839266.0U CN214666982U (en) | 2021-04-22 | 2021-04-22 | Beach erosion monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120839266.0U CN214666982U (en) | 2021-04-22 | 2021-04-22 | Beach erosion monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214666982U true CN214666982U (en) | 2021-11-09 |
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ID=78465875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120839266.0U Active CN214666982U (en) | 2021-04-22 | 2021-04-22 | Beach erosion monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214666982U (en) |
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2021
- 2021-04-22 CN CN202120839266.0U patent/CN214666982U/en active Active
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