Intelligent visual radar monitoring equipment and monitoring method thereof

Abstract

The present invention relates to the technical field of monitoring equipment, and in particular to an intelligent visual radar monitoring device and a monitoring method thereof, wherein the monitoring method comprises: a housing, a visual module, a radar, an antenna, a wireless module and a controller, wherein the visual module is installed on the right side of the housing, and the visual module is used to collect image data around the boom, the radar is installed on the top of the housing, and the radar is located on a side close to the visual module, the radar is used to obtain the distance between the boom and the power line, the antenna is installed on the right side of the housing and connected to the housing, the wireless module is installed in the housing, the antenna is connected to the wireless module, the controller is installed in the housing, and the visual module, the radar and the wireless module are all connected to the controller. The present invention can collect graphics around the boom through the visual module, and can obtain the distance between the boom and the power line in real time through the radar, and can improve the alarm accuracy of protective measures during construction.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring equipment, and in particular to an intelligent visual radar monitoring device and a monitoring method thereof. Background Art

[0002] During the inspection of high-voltage substations, especially when cranes are working in high-voltage power lines, the crane driver cannot clearly observe (i.e., cannot see with the naked eye) the distance between the crane arm and the power lines. Therefore, necessary protective measures need to be provided during construction. Currently, the protective measures include:

[0003] 1. Manual monitoring and protection method. In this method, a safety observer is set up next to the crane to observe the environment around the crane boom at all times and quickly convey the message to the crane driver when danger is detected. This method will cause a waste of manpower, and manual communication may be inaccurate;

[0004] 2. GPS monitoring protection method: This method uses GPS to define the safe working range for the boom. However, this method has poor visualization effect and the specific location of the power line cannot be seen. It can only be determined by the alarm sound, which affects the human-computer interaction experience. At the same time, in a more complex construction environment, GPS positioning will be disturbed and the alarm will be inaccurate. Summary of the invention

[0005] The technical problem to be solved by the present invention is: in order to solve the technical problem of inaccurate alarm of protective measures during construction, the present invention provides an intelligent visual radar monitoring device and a monitoring method thereof, which can improve the alarm accuracy of protective measures during construction by improving the structure of the monitoring device.

[0006] The technical solution adopted by the present invention to solve its technical problems is: an intelligent visual radar monitoring device, comprising: a shell, a visual module, a radar, an antenna, a wireless module and a controller, wherein the visual module is installed on the right side of the shell, and the visual module is used to collect image data around the boom, the radar is installed on the top of the shell, and the radar is located on the side close to the visual module, the radar is used to obtain the distance between the boom and the power line, the antenna is installed on the right side of the shell and connected to the shell, the wireless module is installed in the shell, the antenna is connected to the wireless module, the controller is installed in the shell, and the visual module, the radar and the wireless module are all connected to the controller; wherein: the image data around the boom collected by the visual module and the distance between the boom and the power line obtained by the radar are sent to the display device through the wireless module and the antenna.

[0007] Therefore, safety protection during construction is achieved through the cooperation between the visual module and the radar. Compared with the existing manual monitoring and GPS monitoring methods, this method has a simple structure and is easy to operate. The visual module can collect graphics around the boom, and the radar can obtain the distance between the boom and the power line in real time. Intelligent visual monitoring can be achieved, thereby improving the alarm accuracy of protective measures during construction.

[0008] Furthermore, there are two visual modules, which are symmetrically arranged about the YOZ plane. Thus, the monitoring range of the entire monitoring device can be expanded through the two visual modules, thereby further improving the alarm accuracy of the protective measures during construction.

[0009] Furthermore, it also includes: an adsorption module, the adsorption module is installed under the shell, the adsorption module includes: a cover plate and a plurality of magnetic steels, the cover plate is installed on the shell, and the magnetic steels are installed on the cover plate; wherein: the magnetic poles of the plurality of magnetic steels are distributed crosswise or in parallel. Thus, the portable disassembly and assembly of the entire monitoring device can be achieved through the magnetic absorption method of the magnetic steel adsorption, which can reduce the difficulty of disassembly and assembly of the entire monitoring device.

[0010] Furthermore, it also includes: a circuit board, the wireless module and the controller are both embedded in the circuit board, the circuit board is installed in the shell, and the circuit board is located on the left side of the shell.

[0011] Furthermore, it also includes: a cooling fan, which is installed on the left side of the housing and connected to the controller. Thus, the cooling fan can achieve rapid heat dissipation of the circuit board to ensure that the entire monitoring device is not damaged due to overheating, thereby further improving the service life of the entire monitoring device.

[0012] Furthermore, the antenna includes: a fixing block and an antenna body, the fixing block is connected to the shell, the antenna body is rotatably connected to the fixing block, and the antenna body is connected to the wireless module; the two sections on the right side of the shell are both provided with mounting grooves, and the mounting grooves are used to accommodate the antenna body. Thus, when the monitoring device is in use, the antenna body extends outward, and when the monitoring device is not in use, the antenna body is stored in the mounting groove, so that the antenna body can be prevented from being damaged due to collision, thereby further improving the service life of the entire monitoring device.

[0013] Furthermore, it also includes: a bottom plate and a battery, wherein the bottom plate is located below the battery and connected to the shell, the cover plate is connected to the bottom plate, the battery is located in the shell, and the battery is close to the bottom plate. Thus, the battery is used to power the operation of the entire monitoring device.

[0014] Furthermore, it also includes: a sealing ring, which is sleeved at the connection between the housing and the bottom plate, and is used to seal the gap between the housing and the bottom plate. Thus, the sealing performance of the entire monitoring device can be improved by the sealing ring to ensure that water stains in the external environment will not enter the housing.

[0015] Furthermore, it also includes a handle, which is located on the left side above the shell and connected to the shell. Therefore, through the cooperation between the handle and the magnetic steel, the portable disassembly and assembly of the entire monitoring device can be achieved, thereby reducing the difficulty of disassembly and assembly of the entire monitoring device.

[0016] A monitoring method for intelligent visual radar monitoring equipment comprises the following steps:

[0017] S1. Install the entire monitoring equipment on the boom;

[0018] S2, start the monitoring device, and collect image data around the boom in real time through the visual module, and obtain the distance between the boom and the power line in real time through the radar;

[0019] S3, sending the image data and distance of S2 to the display device through the wireless module and antenna;

[0020] S4, determine whether the distance between the boom and the power line is less than a preset value, if so, execute S5, if not, execute S6;

[0021] S5. The display device issues an alarm, indicating that the distance between the boom and the power line does not meet safety requirements, and there are safety hazards in the construction;

[0022] S6. Continue to collect image data around the boom and obtain the distance between the boom and the power line in real time.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] Safety protection during construction is achieved through the cooperation between the visual module and the radar. Compared with the existing manual monitoring and GPS monitoring methods, this method has a simple structure and is easy to operate. The visual module can collect graphics around the boom, and the radar can obtain the distance between the boom and the power line in real time. Intelligent visual monitoring can be achieved, thereby improving the alarm accuracy of protective measures during construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0026] Figure 1 It is a structural schematic diagram of the first perspective of the intelligent visual radar monitoring device of the present invention;

[0027] Figure 2 It is a structural schematic diagram of the second viewing angle of the intelligent visual radar monitoring device of the present invention;

[0028] Figure 3 An exploded view of the intelligent visual radar monitoring device of the present invention from a first-person perspective;

[0029] Figure 4 An exploded view of the intelligent visual radar monitoring device of the present invention from a third perspective;

[0030] Figure 5 A schematic diagram of the cross-distribution of multiple magnetic steels of the invention;

[0031] Figure 6 A schematic diagram of a plurality of magnets of the invention arranged in parallel;

[0032] Figure 7 It is a control block diagram of the intelligent visual radar monitoring device of the present invention;

[0033] Figure 8 The present invention is a flow chart of the monitoring method of the invented intelligent visual radar monitoring device.

[0034] In the figure: 1. Shell; 101. Mounting slot; 2. Vision module; 3. Radar; 4. Antenna; 401. Fixing block; 402. Antenna body; 5. Wireless module; 6. Controller; 7. Adsorption module; 701. Cover plate; 702. Magnet; 8. Circuit board; 9. Cooling fan; 10. Bottom plate; 11. Battery; 12. Sealing ring; 13. Handle. DETAILED DESCRIPTION

[0035] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] like Figures 1 to 7 As shown, an intelligent visual radar monitoring device and a monitoring method thereof include: a shell 1, a visual module 2, a radar 3, an antenna 4, a wireless module 5 and a controller 6, wherein the visual module 2 is installed on the right side of the shell 1, and the visual module 2 is used to collect image data around the boom, the radar 3 is installed on the top of the shell 1, and the radar 3 is located on the side close to the visual module 2, the radar 3 is used to obtain the distance between the boom and the power line, the antenna 4 is installed on the right side of the shell 1 and connected to the shell 1, the wireless module 5 is installed in the shell 1, the antenna 4 is connected to the wireless module 5, the controller 6 is installed in the shell 1, and the visual module 2, the radar 3 and the wireless module 5 are all connected to the controller 6; wherein: the image data around the boom collected by the visual module 2 and the distance between the boom and the power line obtained by the radar 3 are sent to the display device through the wireless module 5 and the antenna 4. Therefore, safety protection during construction is achieved by the cooperation between the visual module 2 and the radar 3. Compared with the existing manual monitoring and GPS monitoring methods, this method has a simple structure and is easy to operate. The visual module 2 can collect graphics around the boom, and the radar 3 can obtain the distance between the boom and the power line in real time, which can realize intelligent visual monitoring, thereby improving the alarm accuracy of protective measures during construction.

[0039] In other words, since the entire monitoring equipment is directly installed on the boom, compared to the manual method, the visual module 2 can directly shoot and acquire images without any visual blind spots (i.e., the visual module 2 directly shoots at the construction location, while the manual method requires observation from the ground, which will result in visual blind spots). In addition, the naked eye cannot accurately capture the distance between the boom and the power line, which can improve the alarm accuracy of protective measures during construction; using radar 3, compared to the GPS method, radar 3 can cope with complex construction environments and will not be interfered with, which can improve the alarm accuracy of protective measures during construction.

[0040] For example: the model of vision module 2 is RER-USB500W07-V100, the model of radar 3 is LivoxMid-360, and the display device is the display screen of the remote terminal or the crane where the boom is located.

[0041] In this embodiment, there are two visual modules 2, which are symmetrically arranged about the YOZ plane. Thus, the monitoring range of the entire monitoring device can be expanded through the two visual modules 2, thereby further improving the alarm accuracy of the protective measures during construction.

[0042] In this embodiment, it also includes: an adsorption module 7, which is installed below the housing 1. The adsorption module 7 includes: a cover plate 701 and a plurality of magnetic steels 702, the cover plate 701 is installed on the housing 1, and the magnetic steels 702 are installed on the cover plate 701; wherein: the magnetic poles of the plurality of magnetic steels 702 are cross-distributed or parallel-distributed. Thus, the portable disassembly and assembly of the entire monitoring device can be realized by the magnetic absorption method of the magnetic steels 702, which can reduce the difficulty of disassembly and assembly of the entire monitoring device.

[0043] Specifically, taking eight magnetic steels 702 as an example, the eight magnetic steels 702 are divided into four rows and two columns. Figure 5 As shown, the cross distribution means that the two magnetic steels 702 in the first row are respectively N poles and S poles, the two magnetic steels 702 in the second row are respectively S poles and N poles, the two magnetic steels 702 in the third row are respectively N poles and S poles, and the two magnetic steels 702 in the fourth row are respectively S poles and N poles. Figure 6 As shown, parallel distribution means that the four magnetic steels 702 in the first column are all N-poles, and the four magnetic steels 702 in the second column are all S-poles.

[0044] It should be noted that the number of magnets 702 is proportional to the adsorption force between the entire monitoring device and the boom. The more magnets 702 there are, the greater the adsorption force is, and the better the fixing effect of the entire monitoring device is. In this way, the deviation caused by the working vibration of the radar 3 can also be eliminated to ensure that the entire monitoring device is firmly installed on the boom.

[0045] In this embodiment, it further includes: a circuit board 8 , in which the wireless module 5 and the controller 6 are both embedded. The circuit board 8 is installed in the housing 1 , and the circuit board 8 is located on the left side of the housing 1 .

[0046] In this embodiment, it also includes: a cooling fan 9, which is installed on the left side of the housing 1 and is connected to the controller 6. Therefore, the cooling fan 9 can achieve rapid heat dissipation of the circuit board 8 to ensure that the entire monitoring device is not damaged due to overheating, thereby further improving the service life of the entire monitoring device.

[0047] In this embodiment, the antenna 4 includes: a fixing block 401 and an antenna body 402, the fixing block 401 is connected to the housing 1, the antenna body 402 is rotatably connected to the fixing block 401, and the antenna body 402 is connected to the wireless module 5; the two sections on the right side of the housing 1 are both provided with mounting grooves 101, and the mounting grooves 101 are used to accommodate the antenna body 402. Therefore, when the monitoring device is in use, the antenna 4 body extends outward, and when the monitoring device is not in use, the antenna 4 body is stored in the mounting groove 101, so that the antenna 4 body can be prevented from being damaged due to collision, thereby further improving the service life of the entire monitoring device.

[0048] In this embodiment, it also includes: a bottom plate 10 and a battery 11, the bottom plate 10 is located below the battery 11 and connected to the housing 1, the cover plate 701 is connected to the bottom plate 10, the battery 11 is located in the housing 1, and the battery 11 is close to the bottom plate 10. Therefore, the battery 11 is used to power the operation of the entire monitoring device.

[0049] In this embodiment, it also includes: a sealing ring 12, which is sleeved at the connection between the housing 1 and the bottom plate 10, and is used to seal the gap between the housing 1 and the bottom plate 10. Therefore, the sealing performance of the entire monitoring device can be improved by the sealing ring 12 to ensure that water stains in the external environment will not enter the housing 1.

[0050] Specifically, the sealing ring 12 is made of silicone rubber, which has certain cushioning properties and certain impact resistance.

[0051] In this embodiment, it also includes a handle 13, which is located on the left side above the housing 1 and connected to the housing 1. Therefore, through the cooperation between the handle 13 and the magnetic steel 702, the entire monitoring device can be portable and disassembled, thereby reducing the difficulty of disassembling the entire monitoring device.

[0052] It should be noted that: 1. The shell 1 and the cover 701 are made of metal, and the radar 3 and the visual module 2 are both arranged on the shell 1, and the battery 11 is close to the cover 701, so that the passive heat dissipation of the radar 3, the visual module 2, and the battery 11 can be achieved, and at the same time, the heat can be quickly dissipated;

[0053] 2. When the staff holds the handle 13 and aligns the magnet 702 with the position of the boom to be installed, a thrust is applied to the side close to the boom until the magnet 702 contacts the boom, and the monitoring device can be installed on the boom;

[0054] 3. The staff member holds the handle 13; finally, a pulling force is applied to the side away from the boom until the magnetic steel 702 is separated from the boom, and the monitoring device can be removed from the boom;

[0055] 4. The arrangement of the circuit board 8 and the battery 11 inside the housing 1 and the arrangement of the external visual module 2, the radar 3, and the antenna 4 are compact in structure, which can reduce the volume of the entire monitoring device and facilitate carrying and disassembly.

[0056] like Figure 8 As shown, a monitoring method of an intelligent visual radar monitoring device comprises the following steps:

[0057] S1. Install the entire monitoring equipment on the boom;

[0058] S2, start the monitoring device, and collect image data around the boom in real time through the visual module 2, and obtain the distance between the boom and the power line in real time through the radar 3;

[0059] S3, sending the image data and distance of S2 to the display device via the wireless module 5 and the antenna 4;

[0060] S4, determine whether the distance between the boom and the power line is less than a preset value, if so, execute S5, if not, execute S6;

[0061] S5. The display device issues an alarm, indicating that the distance between the boom and the power line does not meet safety requirements, and there are safety hazards in the construction;

[0062] S6. Continue to collect image data around the boom and obtain the distance between the boom and the power line in real time.

[0063] In summary, the present invention realizes safety protection during construction by means of the cooperation between the visual module 2 and the radar 3. Compared with the existing manual monitoring and GPS monitoring methods, this method has a simple structure and is easy to operate. The graphics around the boom can be collected through the visual module 2, and the distance between the boom and the power line can be obtained in real time through the radar 3. Intelligent visual monitoring can be realized, thereby improving the alarm accuracy of protective measures during construction.

[0064] The above description is based on the ideal embodiment of the present invention. Through the above description, relevant personnel can make various changes and modifications without departing from the technical concept of the present invention. The technical scope of the present invention is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An intelligent visual radar monitoring device, characterized in that: include: a housing (1), and A visual module (2), the visual module (2) being installed on the right side of the housing (1), and the visual module (2) being used to collect image data around the boom; A radar (3), wherein the radar (3) is installed on the top of the housing (1), and the radar (3) is located on a side close to the visual module (2), and the radar (3) is used to obtain the distance between the boom and the power line; An antenna (4) and a wireless module (5), wherein the antenna (4) is installed on the right side of the housing (1) and connected to the housing (1), and the wireless module (5) is installed in the housing (1), and the antenna (4) is connected to the wireless module (5); A controller (6), wherein the controller (6) is installed in the housing (1), and the visual module (2), the radar (3) and the wireless module (5) are all connected to the controller (6); Wherein: the image data around the boom collected by the visual module (2) and the distance between the boom and the power line acquired by the radar (3) are sent to the display device via the wireless module (5) and the antenna (4).

2. The intelligent visual radar monitoring device according to claim 1 is characterized in that: There are two vision modules (2) in total, and the two vision modules (2) are symmetrically arranged with respect to the YOZ plane.

3. The intelligent visual radar monitoring device according to claim 1 is characterized in that: Also includes: An adsorption module (7), the adsorption module (7) being installed below the housing (1), the adsorption module (7) comprising: A cover plate (701) and a plurality of magnetic steels (702), wherein the cover plate (701) is mounted on the housing (1), and the magnetic steels (702) are mounted on the cover plate (701); Wherein: the magnetic poles of the plurality of magnetic steels (702) are distributed in a cross-distribution or in parallel.

4. The intelligent visual radar monitoring device according to claim 1, characterized in that: Also includes: A circuit board (8), the wireless module (5) and the controller (6) are both embedded in the circuit board (8), the circuit board (8) is installed in the housing (1), and the circuit board (8) is located on the left side of the housing (1).

5. The intelligent visual radar monitoring device according to claim 1 is characterized in that: Also includes: A cooling fan (9), wherein the cooling fan (9) is installed on the left side of the housing (1), and the cooling fan (9) is connected to the controller (6).

6. The intelligent visual radar monitoring device according to claim 1, characterized in that: The antenna (4) comprises: A fixing block (401) and an antenna body (402), wherein the fixing block (401) is connected to the housing (1), the antenna body (402) is rotatably connected to the fixing block (401), and the antenna body (402) is connected to the wireless module (5); Both sections on the right side of the shell (1) are provided with mounting grooves (101), and the mounting grooves (101) are used to accommodate the antenna body (402).

7. The intelligent visual radar monitoring device according to claim 3 is characterized in that: Also includes: A base plate (10) and a storage battery (11), wherein the base plate (10) is located below the storage battery (11) and is connected to the housing (1), the cover plate (701) is connected to the base plate (10), the storage battery (11) is located in the housing (1), and the storage battery (11) is close to the base plate (10).

8. The intelligent visual radar monitoring device according to claim 7, characterized in that: Also includes: A sealing ring (12), wherein the sealing ring (12) is sleeved at the connection between the shell (1) and the bottom plate (10), and the sealing ring (12) is used to seal the gap between the shell (1) and the bottom plate (10).

9. The intelligent visual radar monitoring device according to claim 1, characterized in that: Also includes: A handle (13), the handle (13) is located on the left side above the shell (1) and is connected to the shell (1).

10. A monitoring method for the intelligent visual radar monitoring device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. Install the entire monitoring equipment on the boom; S2, start the monitoring device, and collect image data around the boom in real time through the visual module (2) and obtain the distance between the boom and the power line in real time through the radar (3); S3, sending the image data and distance of S2 to the display device via the wireless module (5) and the antenna (4); S4, determine whether the distance between the boom and the power line is less than a preset value, if so, execute S5, if not, execute S6; S5. The display device issues an alarm, indicating that the distance between the boom and the power line does not meet safety requirements, and there are safety hazards in the construction; S6. Continue to collect image data around the boom and obtain the distance between the boom and the power line in real time.

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