CN211626549U - Slope protection monitoring system - Google Patents
Slope protection monitoring system Download PDFInfo
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- CN211626549U CN211626549U CN201922279537.7U CN201922279537U CN211626549U CN 211626549 U CN211626549 U CN 211626549U CN 201922279537 U CN201922279537 U CN 201922279537U CN 211626549 U CN211626549 U CN 211626549U
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- 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
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model relates to a slope protection monitoring system, which comprises an acquisition component, an analysis component, an alarm, a power supply device and a signal device; the analysis component comprises a processor and a memory, and the processor is connected with the memory; the acquisition assembly is connected with the analysis assembly, and the analysis assembly is respectively connected with the alarm and the signal device; the power supply device is used for providing power supply; the utility model provides a current ecological bank protection control adopt the defect that artifical inspection mode exists, the utility model discloses simple structure, suitability are strong, stability is good, realize the real time monitoring to ecological bank protection, and monitoring efficiency is high, reduces the human cost.
Description
Technical Field
The utility model belongs to the technical field of the engineering control technique and specifically relates to a bank protection monitored control system.
Background
Traditional bank protection generally adopts simple engineering measure protection, mainly has grout stone or dry stone bank protection, cast in situ concrete bank protection, precast concrete board bank protection etc. in the aspect of the structural stability who keeps the bank slope, prevents soil erosion and water loss and flood control drainage waterlogging, plays certain effect. But to a certain extent, the ecological environment has adverse effects on landscape, environment and ecology, causes deterioration of water and land environment, and even seriously threatens the ecological environment of production and life of people.
Along with the enhancement of people's environmental awareness and economic strength, ecological bank protection technique is applied to the engineering construction in-process gradually, has overcome the problem that traditional bank protection exists, has both played good side slope guard action, plays the effect of improving the engineering environment again.
The ecological slope protection is a slope protection technology for supporting a slope or a side slope by basic knowledge of subjects such as comprehensive engineering mechanics, soil science, ecology, botany and the like to form a comprehensive slope protection system consisting of plants or engineering and plants. After the excavation side slope is formed, the surface layer of the side slope is protected and reinforced by planting plants and utilizing the interaction (root anchoring effect) of the plants, rocks and soil bodies, so that the requirement on the stability of the surface layer of the side slope can be met, the slope protection mode of the damaged natural ecological environment can be recovered, and the method is an effective slope protection and slope fixing means.
The ecological slope protection plays the effect of keeping soil and water, flood control on the one hand, and on the other hand plays the effect of beautifying the environment, increasing the afforestation. But also easily receive the influence of adverse circumstances simultaneously, lead to planting soil to run off, cause the collapse of bank protection even. At present, the monitoring to ecological bank protection mainly relies on manual inspection, and whole engineering volume is great, and monitoring efficiency is low, and the cost of labor is higher, and the timeliness of monitoring is limited, adopts visual monitoring, and local deformation is neglected easily.
Therefore, how to provide a slope protection monitoring system to realize the real-time monitoring to the ecological slope protection, the monitoring efficiency is high, the suitability is strong, the stability is good, and the manpower cost is reduced, which is a technical problem to be solved urgently by technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the purpose of this application is to provide a bank protection monitored control system to realize the real-time monitoring to ecological bank protection, the control is efficient, and the suitability is strong, and stability is good, reduces the human cost.
In order to achieve the above object, the present application provides the following technical solutions.
A slope protection monitoring system comprises a collecting assembly, an analyzing assembly, an alarm, a power supply device and a signal device;
the analysis component comprises a processor and a memory, and the processor is connected with the memory;
the acquisition assembly is connected with the analysis assembly, and the analysis assembly is respectively connected with the alarm and the signal device;
the power supply device is used for providing power supply.
Preferably, the collection assembly includes wind sensor, rainfall sensor and water pressure sensor, wind sensor and rainfall sensor set up on being located the stand at bank protection top of slope, water pressure sensor sets up at the bottom of the slope of bank protection.
Preferably, the collection assembly further comprises a fiber grating sensor, wherein the fiber grating sensor is arranged on the surface of the revetment and used for detecting displacement change when cracks are generated on the revetment; the fiber grating sensor is a single structure or a distributed structure formed by the single structure.
Preferably, the fiber grating sensor is a pull-wire fiber grating sensor for detecting displacement changes at two ends of the connecting wire.
Preferably, a demodulator is connected to the fiber grating sensor, and the demodulator comprises a laser emitting device.
Preferably, the power supply device comprises a storage battery and a solar panel, and the solar panel is used for charging the storage battery.
Preferably, the signal device includes a signal transmitting device and a signal receiving device, the signal transmitting device is arranged at the slope protection site, and the signal receiving device is arranged at the monitoring platform end.
Preferably, the alarm is audible and visual, the number of the alarms is 2 or more than 2, one alarm is arranged at the slope protection site, and the other alarm is arranged at the end of the monitoring platform.
The utility model discloses the beneficial technological effect who obtains:
1) the utility model solves the defects of the prior ecological slope protection monitoring adopting the manual inspection mode, has simple structure, strong applicability and good stability, realizes the real-time monitoring of the ecological slope protection, has high monitoring efficiency and reduces the labor cost;
2) the utility model realizes the monitoring of wind power, rainfall and water level by arranging the wind sensor, the rainfall sensor and the water pressure sensor on the slope protection, and analyzes and judges whether the damage to the ecological slope protection exists by the wind power, the rainfall and the water level through the preset safety threshold value;
3) the utility model discloses a set up the fiber grating sensor, the fiber grating sensor has small, the precision is high, longe-lived, easily imbed inside the determinand, through the displacement change that detects the connecting wire both ends, realizes the displacement change control that the bank protection surface arouses by the crack.
The foregoing description is only an overview of the technical solutions of the present application, so that the technical means of the present application can be more clearly understood and the present application can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present application more clearly understood, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.
The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of a slope protection monitoring system according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a distribution of collection assemblies in one embodiment of the present disclosure.
In the above drawings: 1. a wind sensor; 2. a rainfall sensor; 3. a water pressure sensor; 4. a fiber grating sensor; 5. a demodulator.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.
Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
The term "at least one" herein is merely an association relationship describing an associated object, and means that there may be three relationships, for example, at least one of a and B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.
Example 1
As shown in fig. 1, a slope protection monitoring system comprises a collection assembly, an analysis assembly, an alarm, a power supply device and a signal device.
The analysis component comprises a processor and a memory, and the processor is connected with the memory.
The processor is used for analyzing and processing the acquired data, the memory is used for storing the acquired data, and meanwhile, a standard value of a detection data index, namely a safety threshold value, is preset in the memory.
The acquisition assembly is connected with the analysis assembly, and the analysis assembly is respectively connected with the alarm and the signal device.
The power supply device is used for providing power supply.
As shown in the attached drawing 2, the collection assembly comprises a wind sensor 1, a rainfall sensor 2 and a water pressure sensor 3, the wind sensor 1 and the rainfall sensor 2 are arranged on a stand column at the top of a slope of the slope protection, and the water pressure sensor 3 is arranged at the bottom of the slope protection.
Preferably, the collection component further comprises a fiber grating sensor 4, wherein the fiber grating sensor 4 is arranged on the surface of the revetment and used for detecting displacement change when cracks are generated on the revetment.
The fiber grating sensor 4 is a distributed structure composed of a plurality of monomers, is distributed on the slope protection, is buried in the slope protection, and is used for monitoring whether cracks exist on the slope protection and whether the change trend of the cracks reaches the dangerous degree.
Alternatively, the fiber grating sensor 4 is a single structure.
Preferably, the fiber grating sensor 4 is a pull-wire fiber grating sensor for detecting displacement changes at two ends of a connection line.
The fiber grating sensor 4 is connected with a demodulator 5, the demodulator 5 is connected with the fiber grating sensor 4 through a fiber optic cable, when a crack is generated in the slope protection structure, the fiber grating sensor 4 can detect the displacement caused by the crack, convert the displacement into a sensing signal and return the sensing signal to the demodulator 5.
Preferably, the demodulator 5 includes a laser emitting device, and is configured to generate laser and transmit the generated laser to the fiber grating sensor 4, the fiber grating sensor 4 reflects the laser with a corresponding wavelength back, and the demodulator 5 demodulates the laser reflected back from the fiber grating sensor 4 to obtain a wavelength signal of the reflected laser.
The power supply device (not marked in the attached drawing) comprises a storage battery and a solar panel, and the solar panel is used for charging the storage battery, effectively utilizing natural resources and reducing energy consumption.
The signal device comprises a signal transmitting device and a signal receiving device, wherein the signal transmitting device is arranged on a slope protection site, and the signal receiving device is arranged at the end of the monitoring platform.
The alarm is audible and visual, alarm quantity is 2 or more than 2, and one sets up at the bank protection scene, and another sets up at monitor platform end. When the collected data is analyzed and processed by the processor and reaches or exceeds a safety threshold, an instruction is sent to the alarm, and the alarm gives out sound and light warning to remind related personnel.
It should be noted that, the monitoring platform end is the utility model discloses an application end does not belong to the utility model discloses the scope of protection, so do not give the repeated description here.
The use method of the slope protection monitoring system comprises the following steps:
101. the working personnel sets a safety threshold corresponding to the monitoring index in the memory in advance according to the current state of the slope protection;
102. after step 101, starting a monitoring system, acquiring slope protection field data by an acquisition assembly, and sending the acquired data to a processor; namely wind power, rainfall, water level and displacement data collected by the wind power sensor 1, the rainfall sensor 2, the water pressure sensor 3 and the fiber bragg grating sensor 4;
103. after step 102, the processor stores the received data into a memory and sends the data to a monitoring platform end through a signal device; and meanwhile, analyzing and processing the data, comparing the data with a safety threshold value of a corresponding index prestored in a memory, and when the data reaches or exceeds the safety threshold value, sending an instruction to an alarm by the processor, and sending alarm information by the alarm.
The utility model discloses simple structure, suitability are strong, stability is good, realize the real time monitoring to ecological bank protection, and monitoring efficiency is high, reduces the human cost.
The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. All changes, modifications, substitutions, integrations and parameter changes to the embodiments, which are within the spirit and principle of the invention, can be made by conventional substitution or can realize the same function without departing from the principle and spirit of the invention, and all fall into the protection scope of the invention.
Claims (8)
1. A slope protection monitoring system is characterized by comprising a collecting assembly, an analyzing assembly, an alarm, a power supply device and a signal device;
the analysis component comprises a processor and a memory, and the processor is connected with the memory;
the acquisition assembly is connected with the analysis assembly, and the analysis assembly is respectively connected with the alarm and the signal device;
the power supply device is used for providing power supply.
2. A slope protection monitoring system according to claim 1, wherein the collection assembly comprises a wind sensor (1), a rainfall sensor (2) and a water pressure sensor (3), the wind sensor (1) and the rainfall sensor (2) are arranged on a column at the top of the slope protection, and the water pressure sensor (3) is arranged at the bottom of the slope protection.
3. A slope protection monitoring system according to claim 1, wherein the collection assembly further comprises a fiber grating sensor (4), the fiber grating sensor (4) is disposed on the surface of the slope protection for detecting the displacement change when a crack is generated on the slope protection, and the fiber grating sensor (4) is a single structure or a distributed structure composed of the single structure.
4. A slope protection monitoring system according to claim 3, wherein the fiber grating sensor (4) is a pull-type fiber grating sensor for detecting displacement changes at two ends of a connection line.
5. A slope protection monitoring system according to claim 3, characterized in that a demodulator (5) is connected to the fiber grating sensor (4), and the demodulator (5) comprises a laser emitting device.
6. The slope protection monitoring system of any one of claims 1-5, wherein the power supply device comprises a storage battery and a solar panel, and the solar panel is used for charging the storage battery.
7. The slope protection monitoring system of any one of claims 1-5, wherein the signal device comprises a signal transmitting device and a signal receiving device, the signal transmitting device is arranged at the slope protection site, and the signal receiving device is arranged at the monitoring platform end.
8. The slope protection monitoring system of any one of claims 1-5, wherein the alarm is a sound and light alarm, the number of the alarms is 2 or more than 2, one alarm is arranged at the slope protection site, and the other alarm is arranged at the monitoring platform end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922279537.7U CN211626549U (en) | 2019-12-17 | 2019-12-17 | Slope protection monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922279537.7U CN211626549U (en) | 2019-12-17 | 2019-12-17 | Slope protection monitoring system |
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| CN211626549U true CN211626549U (en) | 2020-10-02 |
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| CN201922279537.7U Active CN211626549U (en) | 2019-12-17 | 2019-12-17 | Slope protection monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921897A (en) * | 2021-02-08 | 2021-06-08 | 中国科学院西北生态环境资源研究院 | Anti-frost-heaving slope protection structure and construction method thereof |
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2019
- 2019-12-17 CN CN201922279537.7U patent/CN211626549U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921897A (en) * | 2021-02-08 | 2021-06-08 | 中国科学院西北生态环境资源研究院 | Anti-frost-heaving slope protection structure and construction method thereof |
| CN112921897B (en) * | 2021-02-08 | 2022-04-29 | 中国科学院西北生态环境资源研究院 | Anti-frost-heaving slope protection structure and construction method thereof |
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