Early warning system for embankment slope

Abstract

The utility model discloses an embankment slope early warning system which comprises a master control chip, a front image detection module, a first side image detection module, a second side image detection module and an alarm module, the master control chip is electrically connected with the front image detection module, the first side image detection module, the second side image detection module and the alarm module, the front image detection module is used for acquiring front image information of a side slope and detecting the front image information, and the first side image detection module is used for acquiring first side image information of the side slope and detecting the second side image information of the side slope; the first side image detection module is used for acquiring first side image information of the slope and detecting the first side image information, the second side image detection module is used for acquiring second side image information of the slope and detecting the second side image information, and the alarm module is used for providing warning information. According to the utility model, images of the front and side surfaces of the slope are acquired and analyzed, and early warning judgment is carried out by combining differentiated data of the front and side surfaces of the slope, so that the purpose of accurate early warning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of slope early warning, in particular to an embankment slope early warning system. Background Art

[0002] Landslides and collapses are major geological hazards second only to earthquakes in severity. Similar to earthquakes, they are characterized by sudden onset and primarily occur in mountainous areas. Therefore, early warning of these sudden events is crucial. Specifically, using slope monitoring technology to obtain effective, real-time data on slope conditions and predict disaster risks can significantly mitigate the property losses and casualties caused by landslides and collapses.

[0003] Currently, traditional slope monitoring technology uses cameras to capture the front of the slope and then analyzes the captured front image data to provide early warning of slope failures. However, when a slope experiences a slight overall decline, the difference between the captured front image and the normal front image is not obvious, resulting in the system being unable to identify slope anomalies and accurately issue early warnings. Utility Model Content

[0004] The purpose of the present utility model is to provide an embankment slope early warning system to address the above-mentioned problems. The system collects images of the front and side of the slope, analyzes the front and side image information, and makes early warning judgments by combining the differentiated data of the front and side slopes to achieve the purpose of accurate early warning.

[0005] In order to achieve the above-mentioned purpose of the utility model, the technical solution adopted by the utility model is as follows:

[0006] According to one aspect of the present invention, a road embankment slope warning system is provided, comprising a master control chip, a front image detection module, a first side image detection module, a second side image detection module and an alarm module;

[0007] The master control chip is electrically connected to the front image detection module, the first side image detection module, the second side image detection module and the alarm module respectively;

[0008] The front image detection module is used to obtain the front image information of the slope and detect the front image information;

[0009] The first side image detection module is used to obtain first side image information of the slope and detect the first side image information;

[0010] The second side image detection module is used to obtain the second side image information of the slope and detect the second side image information;

[0011] The alarm module is used to provide warning information.

[0012] Preferably, the front image detection module includes a front image detection chip, a front image acquisition camera and a front image storage device. The front image detection chip is electrically connected to the master control chip, and the front image acquisition camera and the front image storage device are respectively electrically connected to the front image detection chip.

[0013] Preferably, the first side image detection module includes a first side image detection chip, a first side image acquisition camera and a first side image storage device, the first side image detection chip is electrically connected to the master control chip, and the first side image acquisition camera and the first side image storage device are respectively electrically connected to the first side image detection chip.

[0014] Preferably, the second side image detection module includes a second side image detection chip, a second side image acquisition camera and a second side image storage device, the second side image detection chip is electrically connected to the master control chip, and the second side image acquisition camera and the second side image storage device are respectively electrically connected to the second side image detection chip.

[0015] Preferably, the alarm module includes an alarm, and the alarm is electrically connected to the master control chip.

[0016] Preferably, a humidity sensor is further included, and the humidity sensor is electrically connected to the master control chip.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0018] The utility model utilizes a front image detection module to obtain front image information of a slope, a first side image detection module to obtain first side image information of a slope, and a second side image detection module to obtain second side image information of a slope. By combining the first side image information or the second side image information with the front image information, an abnormality of the slope is judged, and then an early warning is issued, thereby achieving the purpose of accurate early warning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a structural diagram of the utility model;

[0021] In the accompanying drawings, 1, slope; 2, front image detection module; 3, first side image detection module; 4, second side image detection module. DETAILED DESCRIPTION

[0022] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many of the details listed in this specification are merely provided to help the reader gain a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0023] See also Figures 1 to 2 , the utility model provides a road embankment slope early warning system, the technical solution is as follows:

[0024] A road embankment slope early warning system includes a master control chip, a front image detection module 2, a first side image detection module 3, a second side image detection module 4, and an alarm module. The master control chip is electrically connected to the front image detection module 2, the first side image detection module 3, the second side image detection module 4, and the alarm module, respectively. The front image detection module 2 is used to obtain and detect front image information of the slope 1. The first side image detection module 3 is used to obtain and detect first side image information of the slope 1. The second side image detection module 4 is used to obtain and detect second side image information of the slope 1. The alarm module is used to provide warning information. The master control chip is an STM32F103. The master control chip is used to receive image detection information fed back by the front image detection module 2, the first side image detection module 3, and the second side image detection module 4, and make judgments based on the fed-back image detection information. If the image detection information exceeds a set value, the master control chip sends a command to control the alarm module to issue an alarm, prompting staff to take preventive measures against risks in advance.

[0025] Specifically, the front image detection module 2 includes a front image detection chip, a front image acquisition camera and a front image storage device. The model of the front image detection chip is DSPTMS320C64x, and the front image detection chip is electrically connected to the main control chip. The front image acquisition camera is mounted on the front of the slope 1 and is used to shoot the front of the slope 1. The front image acquisition camera is electrically connected to the front image storage device, and the front image storage device is electrically connected to the front image detection chip. The front image storage device can be a mechanical hard disk or a solid state drive, as long as it can be used for storage. This application does not elaborate on this. The front image acquisition camera shoots the front of the slope 1 in real time and stores the captured image information on the front image storage device. The front image detection chip retrieves the current frame image and the previous frame image from the front image storage device, and compares the current frame image with the previous frame image to obtain differential data of the two frames of images, and sends the differential data of the two frames of images to the main control chip.

[0026] The first side image detection module 3 includes a first side image detection chip, a first side image acquisition camera, and a first side image storage device. The first side image detection chip is a DSPTMS320C64x and is electrically connected to the master control chip. The first side image acquisition camera is mounted on the left side of slope 1 and is used to capture the left side of slope 1 and acquire image information of the left side of slope 1. The first side image acquisition camera is electrically connected to the first side image detection chip. The first side image acquisition camera is electrically connected to the first side image storage device, which is in turn electrically connected to the first side image detection chip. The first side image acquisition camera captures the left side of slope 1 in real time and stores the captured image information on the first side image storage device. The first side image detection chip retrieves the current frame image and the previous frame image from the first side image storage device, compares the current frame image with the previous frame image, obtains differential data between the two frames, and sends the differential data between the two frames to the master control chip.

[0027] The second side image detection module 4 includes a second side image detection chip, a second side image acquisition camera, and a second side image storage device. The second side image detection chip is a DSPTMS320C64x chip, and is electrically connected to the master control chip. The second side image acquisition camera is mounted on the right side of the slope 1 and is used to capture the right side of the slope 1 and acquire image information of the right side of the slope 1. The second side image acquisition camera is electrically connected to the second side image detection chip. The second side image acquisition camera is electrically connected to the second side image storage device, and the second side image storage device is electrically connected to the second side image detection chip. The second side image acquisition camera captures the left side of the slope 1 in real time and stores the captured image information on the second side image storage device. The second side image detection chip retrieves the current frame image and the previous frame image from the second side image storage device, compares the current frame image with the previous frame image, obtains differential data between the two frames, and sends the differential data between the two frames to the master control chip.

[0028] The alarm module includes an alarm, and the alarm is electrically connected to the master control chip.

[0029] The master control chip receives image difference data from the front image detection chip, the first side image detection chip, and the second side image detection chip and compares each difference data with a standard value. If the difference data from the first side image or the second side image exceeds the standard value compared to the front image, the master control chip controls the alarm to alert personnel of the data anomaly. Otherwise, the master control chip does not take any action.

[0030] Furthermore, a humidity sensor is included, which is electrically connected to the master control chip. The humidity sensor detects the humidity of the environment of slope 1 and generates a humidity signal. The humidity sensor sends the humidity signal to the master control chip, which analyzes the humidity signal. If the humidity value exceeds the standard value, the control device will sound an alarm to alert personnel of the data anomaly.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A road embankment slope early warning system, characterized in that: It includes a master control chip, a front image detection module, a first side image detection module, a second side image detection module and an alarm module; The master control chip is electrically connected to the front image detection module, the first side image detection module, the second side image detection module and the alarm module respectively; The front image detection module is used to obtain the front image information of the slope and detect the front image information; The first side image detection module is used to obtain first side image information of the slope and detect the first side image information; The second side image detection module is used to obtain the second side image information of the slope and detect the second side image information; The alarm module is used to provide warning information.

2. The embankment slope early warning system according to claim 1, characterized in that: The front image detection module includes a front image detection chip, a front image acquisition camera and a front image storage device. The front image detection chip is electrically connected to the master control chip, and the front image acquisition camera and the front image storage device are respectively electrically connected to the front image detection chip.

3. The embankment slope early warning system according to claim 1, characterized in that: The first side image detection module includes a first side image detection chip, a first side image acquisition camera and a first side image storage device. The first side image detection chip is electrically connected to the master control chip, and the first side image acquisition camera and the first side image storage device are respectively electrically connected to the first side image detection chip.

4. The embankment slope early warning system according to claim 1, characterized in that: The second side image detection module includes a second side image detection chip, a second side image acquisition camera and a second side image storage device. The second side image detection chip is electrically connected to the master control chip, and the second side image acquisition camera and the second side image storage device are respectively electrically connected to the second side image detection chip.

5. The embankment slope early warning system according to claim 1, characterized in that: The alarm module includes an alarm, and the alarm is electrically connected to the master control chip.

6. The embankment slope early warning system according to claim 1, characterized in that: It also includes a humidity sensor, which is electrically connected to the master control chip.

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