Universal slope radar equipment

Abstract

The utility model discloses universal slope radar equipment which comprises a panoramic camera and a shell, the panoramic camera is installed and connected to the middle position of the top of the shell, an installation conversion piece is arranged at the lower end of the shell, a ventilation valve is arranged on the upper portion of the back face of the shell, and the ventilation valve is connected with the shell. Four heat dissipation reserved openings are formed in the inner side of the shell below the ventilation valve, a main board is arranged in the shell, an indicator lamp is arranged on the left side of the ventilation valve and located on the main board, the rear end of the main board penetrates through the back face of the shell and is provided with a power switch, and a power supply opening is formed in the left side of the power switch and located on the main board. The universal slope radar equipment disclosed by the utility model has the technical effects of realizing accurate monitoring and deformation detection on a target object.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of side slope radar, especially to the universal side slope radar equipment. BACKGROUND

[0002] Side slope radar is a radar technology used for monitoring and detecting the stability of side slopes. It uses the characteristics of electromagnetic wave propagation to non-destructively detect the structure and deformation of the inside of the side slope. This technology scans the surface of the side slope by emitting and receiving radar waves, and uses signal processing technology to analyze the deformation, cracks, sliding and other states of the side slope. The working principle of side slope radar is based on the propagation characteristics of electromagnetic waves, which can effectively detect and monitor the stability of the side slope.

[0003] The existing side slope radar equipment does not have good signal emission, reception, processing, positioning, orientation, deformation monitoring, communication and data transmission and other detection steps in the detection and use, so it cannot effectively achieve accurate monitoring and deformation detection of target objects in work. UTILITY MODEL CONTENT

[0004] The utility model discloses a universal side slope radar equipment, which aims to solve the technical problem that the existing side slope radar equipment does not have good signal emission, reception, processing, positioning, orientation, deformation monitoring, communication and data transmission and other detection steps in the detection and use, so it cannot effectively achieve accurate monitoring and deformation detection of target objects in work.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The universal side slope radar equipment comprises a panoramic camera and a shell, the panoramic camera is installed and connected on the top middle position of the shell, the lower end of the shell is provided with an installation conversion piece, the upper side of the back of the shell is provided with a breather valve, four heat dissipation reserved openings are formed on the inner side of the shell below the breather valve, the inside of the shell is provided with a mainboard, an indicator light is arranged on the mainboard left to the breather valve, a power switch is arranged on the mainboard through the back of the shell at the rear end of the mainboard, and a power supply port is arranged on the mainboard left to the power switch.

[0007] The mainboard comprises a data processing panel and a MIMO radar, and the upper end of the data processing panel is electrically connected with the MIMO radar.

[0008] The metal stainless steel back plate and the front cover are installed and connected on the back of the front cover through screws, and the front cover is made of a wave-transparent material.

[0009] The power switch structure is arranged, so that the start and stop can be controlled correspondingly, the left side of the power switch is arranged on the mainboard and is provided with a power supply port, so that it can be connected with the outside for use, so that it can receive external power supply for power supply, the power switch and the power supply port are waterproof interfaces, so as to play a waterproof role, effectively avoid the damage caused by rain, the lower end of the shell is fixedly connected with the mounting conversion piece, so that it can be connected and mounted with the outside, the indicating lamp at the rear end of the shell is convenient for prompting whether it is used and whether it is malfunction, the heat in the shell can be effectively dissipated through the breather valve and the heat dissipation reserved port, the panoramic camera can effectively monitor the external environment, and the data processing panel of the mainboard in the shell has high integrated data processing capacity, so as to effectively calculate the information data of the MIMO radar.

[0010] In a preferred scheme, the MIMO radar comprises a radar main body, a signal source, a transmitting module and a receiving module, the signal source, the transmitting module and the receiving module are electrically connected and mounted on the radar main body, a signal processing module is arranged below the receiving module, a positioning and orientation module is arranged outside the signal processing module, a communication module is arranged outside the positioning and orientation module, a filtering module is arranged outside the communication module, and a visual monitoring module is arranged outside the filtering module, the signal processing module, the positioning and orientation module, the communication module, the filtering module and the visual monitoring module are all electrically connected and mounted on the radar main body.

[0011] The signal processing module, the positioning and orientation module, the communication module, the filtering module and the visual monitoring module are arranged, so that the MIMO radar can realize accurate monitoring and deformation detection of target objects.

[0012] In a preferred scheme, the transmitting module comprises a waveform generator, a power amplifier and a transmitting antenna, which are used to generate and send multiple independent or orthogonal signal waveforms.

[0013] The transmitting module is arranged, so that multiple independent or orthogonal signal waveforms can be sent for use.

[0014] In a preferred scheme, the receiving module comprises a receiving antenna, a low-noise amplifier, a mixer, an intermediate frequency filter and an analog-to-digital converter, which are used to receive signals reflected from targets.

[0015] The receiving module is arranged, so that the signals reflected from targets can be effectively received for use.

[0016] In a preferred scheme, the signal processing module comprises a digital signal processor, a high-performance computing platform of a field programmable gate array, and corresponding algorithm library and software, which are used to process received signals and extract target information such as distance, speed and angle.

[0017] By setting the signal processing module structure, the received signal can be processed, and target information can be effectively extracted.

[0018] In a preferred scheme, the positioning and orientation module includes a dedicated positioning and orientation algorithm library, a parameter estimator, and a positioning and orientation antenna, for realizing accurate position and direction estimation of the target.

[0019] By setting the positioning and orientation module structure, accurate position and direction estimation of the target can be realized.

[0020] In a preferred scheme, the communication module includes a wireless communication module, a wired communication interface, and a corresponding communication protocol stack, for being responsible for communication between the radar system and other systems or devices.

[0021] By setting the communication module structure, communication with the outside can be realized.

[0022] In a preferred scheme, the filtering module includes an analog filter, a digital filter, and a corresponding filtering algorithm, for filtering processing of the received signal to suppress noise and interference and improve signal quality.

[0023] By setting the filtering module structure, external impurity signals can be effectively filtered, thereby improving the overall signal quality.

[0024] In a preferred scheme, the visual monitoring module includes an image acquisition unit and an image processing unit.

[0025] By setting the visual monitoring module structure, external environmental information can be effectively acquired.

[0026] In a preferred scheme, the image acquisition unit includes an optical lens and an image sensor, and the image processing unit includes an image processor and a storage device, for performing image preprocessing, feature extraction, target recognition, and the like.

[0027] By setting the optical lens and image sensor structure, data acquisition, extraction, and recognition can be effectively realized.

[0028] As can be known from the above, the universal slope radar device comprises a panoramic camera and a shell, the panoramic camera is installed and connected at the middle position of the top of the shell, the lower end of the shell is provided with an installation conversion piece, the upper side of the back of the shell is provided with a breather valve, four heat dissipation reserved openings are formed on the inner side of the shell below the breather valve, the inside of the shell is provided with a mainboard, an indicator light is arranged on the mainboard at the left side of the breather valve, a power switch is arranged on the mainboard and passes through the back of the shell at the rear end of the mainboard, and a power supply port is arranged on the mainboard at the left side of the power switch. The universal slope radar device has the technical effect of realizing accurate monitoring and deformation detection of target objects. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 The back three-dimensional structure schematic diagram of the universal slope radar device is provided for the utility model.

[0030] Figure 2 The front three-dimensional structure schematic diagram of the universal slope radar device is provided for the utility model.

[0031] Figure 3 The inside three-dimensional structure schematic diagram of the universal slope radar device is provided for the utility model.

[0032] Figure 4 The mainboard module schematic diagram of the universal slope radar device is provided for the utility model.

[0033] Figure 5 The MIMO radar module schematic diagram of the universal slope radar device is provided for the utility model.

[0034] In the drawings: 1, panoramic camera; 2, breather valve; 3, installation conversion piece; 4, heat dissipation reserved opening; 5, power switch; 6, indicator light; 7, power supply port; 8, mainboard; 81, positioning directional antenna; 82, receiving antenna; 83, transmitting module; 84, receiving module; 85, transmitting antenna; 86, signal processing module; 87, positioning directional module; 88, data processing panel; 89, MIMO radar; 80, communication module; 90, filter module; 91, signal source; 92, visual monitoring module; 93, radar host body; 11, metal stainless steel back plate; 12, front cover; 13, shell. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0036] In the description of the utility model, need understanding is, the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and so on indicate the orientation or positional relation based on the orientation or positional relation shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as a limitation on the utility model.

[0037] Referring to Figures 1-5 , the universal slope radar equipment includes a panoramic camera 1 and a shell 13, the panoramic camera 1 is installed and connected on the top middle position of the shell 13, the external environment condition can be effectively monitored through the panoramic camera 1, the lower end of the shell 13 is fixedly connected with an installation conversion piece 3, so that it can be connected and installed with the outside, the upper back of the shell 13 is provided with a breather valve 2, the breather valve 2 is a one-way valve for hot gas emission, four heat dissipation reserved openings 4 are formed on the inside of the shell 13 below the breather valve 2, so that the heat dissipation can be corresponded, the inside of the shell 13 is provided with a mainboard 8, the left side of the breather valve 2 is provided with an indicating lamp 6 on the mainboard 8, whether the indicating lamp 6 is used and whether a fault occurs are facilitated to prompt personnel, the rear end of the mainboard 8 is provided with a power switch 5 through the back of the shell 13, so that the start and stop can be correspondingly controlled, the left side of the power switch 5 is provided with a power supply port 7 on the mainboard 8, so that it can be connected and used with the outside, the power switch 5 and the power supply port 7 are waterproof interfaces, so as to play a waterproof role;

[0038] The mainboard 8 includes a data processing panel 88 and a MIMO radar 89, the upper end of the data processing panel 88 is electrically connected with the MIMO radar 89, the data processing panel 88 has high integrated data processing capacity, so as to effectively calculate the information data of the MIMO radar 89;

[0039] Metal stainless steel back plate 11 and front cover 12, metal stainless steel back plate 11 is installed and connected on the back of front cover 12 through screw, so as to facilitate personnel to install and disassemble, the front cover 12 is a wave-transparent material, so as to facilitate signal transmission and reception.

[0040] Referring to Figure 1 And Figure 5In a preferred embodiment, the MIMO radar 89 comprises a radar main body 93, a signal source 91, a transmitting module 83 and a receiving module 84, the signal source 91, the transmitting module 83 and the receiving module 84 are electrically connected and mounted on the radar main body 93, a signal processing module 86 is arranged below the receiving module 84, a positioning and orientation module 87 is arranged outside the signal processing module 86, a communication module 80 is arranged outside the positioning and orientation module 87, a filtering module 90 is arranged outside the communication module 80, and a visual monitoring module 92 is arranged outside the filtering module 90, the signal processing module 86, the positioning and orientation module 87, the communication module 80, the filtering module 90 and the visual monitoring module 92 are all electrically connected and mounted on the radar main body 93, the radar main body 93 can determine the position through the signal source 91, and the signal processing module 86, the positioning and orientation module 87, the communication module 80, the filtering module 90 and the visual monitoring module 92 electrically mounted on the radar main body 93 can perform the functions of signal transmission, reception, processing, positioning and orientation, deformation monitoring, communication and data transmission, and these function steps work cooperatively, so that the accurate monitoring and deformation detection of the target object can be realized.

[0041] With reference to Figure 1 , Figure 3 , Figure 4 and Figure 5 In a preferred embodiment, the transmitting module 83 comprises a waveform generator, a power amplifier and a transmitting antenna 85, which is responsible for generating and transmitting a plurality of independent or orthogonal signal waveforms, the waveform generator of the transmitting module 83 is responsible for generating a plurality of independent or orthogonal signal waveforms, these waveforms have specific frequency, phase and modulation mode to ensure effective detection coverage in space, the generated signal waveforms are amplified by the power amplifier to improve the transmission power of the signal and ensure that the signal can cover the target area, and the amplified signal is transmitted through a plurality of transmitting antennas 85 at the same time to form a plurality of detection beams, these beams are interlaced with each other in space, cover the target area, and irradiate on the object that may be deformed.

[0042] With reference to Figure 2 , Figure 3 , Figure 4 and Figure 5In a preferred embodiment, the receiving module 84 includes receiving antennas 82, low-noise amplifiers, mixers, intermediate frequency filters, and analog-to-digital converters, which are responsible for receiving signals reflected back from the target, when the transmitted signals encounter the target object and reflect back, multiple receiving antennas 82 receive these reflected signals from different spatial angles, the signals received by each receiving antenna 82 contain information about the position, shape, deformation, etc. of the target object, the received signals are first amplified by the low-noise amplifiers to improve the signal-to-noise ratio of the signals, and then preprocessed by the mixers and intermediate frequency filters to remove unnecessary noise and interference, in preparation for subsequent digital signal processing. The preprocessed analog signals are converted into digital signals by the analog-to-digital converters for efficient digital signal processing.

[0043] Referring to Figure 3 , Figure 4 and Figure 5 , in a preferred embodiment, the signal processing module 86 includes a digital signal processor, a high-performance computing platform of field programmable gate array, and corresponding algorithm library and software, which are used to process the received signals and extract target information such as distance, speed and angle. The digital signal processor can process the converted digital signals, and the high-performance computing platform of field programmable gate array and the corresponding algorithm library and software can effectively calculate.

[0044] Referring to Figure 1 , Figure 4 and Figure 5 , in a preferred embodiment, the positioning and orientation module 87 includes a dedicated positioning and orientation algorithm library, a parameter estimator, and a positioning and orientation antenna 81, which are used to realize accurate position and direction estimation of the target. The positioning and orientation antenna 81 can effectively receive external signals, and the position and direction can be effectively determined through the positioning and orientation algorithm library and the parameter estimator.

[0045] Referring to Figure 1 , Figure 2 , Figure 4 and Figure 5 , in a preferred embodiment, the communication module 80 includes a wireless communication module, a wired communication interface, and a corresponding communication protocol stack, which are responsible for communication between the radar system and other systems or devices. The processed target information is transmitted to other systems or devices through the communication module 80 for further analysis and decision-making, including a wireless communication module and a wired communication interface. The communication module 80 is also responsible for receiving instructions from other systems or devices, adjusting the working parameters and modes of the radar system, and meeting different monitoring needs.

[0046] Referring to Figure 1 , Figure 4 and Figure 5In a preferred embodiment, the filtering module 90 includes an analog filter, a digital filter, and a corresponding filtering algorithm, for filtering the received signals to suppress noise and interference, and improve signal quality. The filtering can be effectively performed through the analog filter and the digital filter, and the noise and interference can be effectively suppressed through the and the corresponding filtering algorithm.

[0047] With reference to Figure 1 , Figure 4 and Figure 5 In a preferred embodiment, the visual monitoring module 92 includes an image acquisition unit and an image processing unit, so that the external environment state can be effectively monitored.

[0048] With reference to Figure 1 , Figure 3 , Figure 4 and Figure 5 In a preferred embodiment, the image acquisition unit includes an optical lens and an image sensor, and the image processing unit includes an image processor and a storage device, for performing image preprocessing, feature extraction, target recognition, and other tasks, so that the image processing and data backup can be effectively performed.

[0049] Working principle: in use, the rear end of the mainboard 8 passes through the back of the shell 13 and is provided with a power switch 5, so that the start and stop can be correspondingly controlled, the power switch 5 is located on the left side of the mainboard 8 and is provided with a power supply port 7, so that it can be connected with the outside for use, so that it can receive external power supply for power supply, the power switch 5 and the power supply port 7 are waterproof interfaces, so as to play a waterproof role, effectively avoiding damage caused by rain, the lower end of the shell 13 is fixedly connected with the installation conversion piece 3, so as to be correspondingly connected and installed with the outside, the indicator light 6 at the rear end of the shell 13 is convenient for prompting whether the personnel uses and whether the fault occurs, the heat in the shell 13 can be effectively dissipated through the breather valve 2 and the heat dissipation reserved port 4, the panoramic camera 1 can effectively monitor the external environment, because of the data processing panel 88 of the mainboard 8 in the shell 13, it has high integrated data processing capability, so as to effectively calculate the information data of the MIMO radar 89, the MIMO radar 89 can perform signal transmission, reception, processing, positioning and orientation, deformation monitoring, communication and data transmission through the signal processing module 86, the positioning and orientation module 87, the communication module 80, the filtering module 90 and the visual monitoring module 92, and these function steps work cooperatively, so as to realize accurate monitoring and deformation detection of the target object.

[0050] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. According to the technical solution and the inventive concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A universal slope radar device, comprising a panoramic camera (1) and a housing (13), wherein the panoramic camera (1) is mounted and connected to the top middle position of the housing (13), and is characterized in that: The lower end of the shell (13) is provided with a mounting conversion member (3), a ventilation valve (2) is provided on the upper back of the shell (13), four heat dissipation reserved openings (4) are provided on the inner side of the shell (13) below the ventilation valve (2), a main board (8) is provided inside the shell (13), an indicator light (6) is provided on the left side of the ventilation valve (2) and on the main board (8), a power switch (5) is provided at the rear end of the main board (8) through the back of the shell (13), and a power supply port (7) is provided on the left side of the power switch (5) and on the main board (8); The main board (8) includes a data processing panel (88) and a MIMO radar (89), and the upper end of the data processing panel (88) is electrically connected to the MIMO radar (89); The MIMO radar (89) includes a radar host body (93), a signal source (91), a transmitting module (83) and a receiving module (84), wherein the signal source (91), the transmitting module (83) and the receiving module (84) are electrically connected and mounted on the radar host body (93), a signal processing module (86) is provided below the receiving module (84), a positioning and orientation module (87) is provided on the outside of the signal processing module (86), a communication module (80) is provided on the outside of the positioning and orientation module (87), a filter module (90) is provided on the outside of the communication module (80), a visual monitoring module (92) is provided on the outside of the filter module (90), and the signal processing module (86), the positioning and orientation module (87), the communication module (80), the filter module (90) and the visual monitoring module (92) are all electrically connected and mounted on the radar host body (93); The housing (13) comprises a metal stainless steel back plate (11) and a front cover (12); the metal stainless steel back plate (11) is connected to the back of the front cover (12) by screw mounting; and the front cover (12) is made of a wave-transmitting material.

2. The universal slope radar device according to claim 1, characterized in that: The transmitting module (83) includes a waveform generator, a power amplifier and a transmitting antenna (85), and is responsible for generating and transmitting multiple independent or orthogonal signal waveforms.

3. The universal slope radar device according to claim 1, characterized in that: The receiving module (84) includes a receiving antenna (82), a low noise amplifier, a mixer, an intermediate frequency filter and an analog-to-digital converter, and is responsible for receiving the signal reflected from the target.

4. The universal slope radar device according to claim 1, characterized in that: The visual monitoring module (92) includes an image acquisition unit and an image processing unit.

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