A multi-scene detection robot

Abstract

This utility model discloses a multi-scene detection robot, which includes a robot body and a remote controller. The robot body includes a mobile chassis, an industrial control computer, a wireless transmission module, a robotic arm, working tools, a camera, and a lidar. The camera and lidar are both mounted on the top of the mobile chassis. The wireless transmission module is wirelessly connected to the remote controller. One end of the robotic arm is fixed to the mobile chassis. The mobile chassis, wireless transmission module, robotic arm, working tools, camera, and lidar are all electrically connected to the industrial control computer. The working tools include an X-ray detection device, a backscatter detection device, and a mechanical gripper. This utility model effectively improves the practical capabilities of the detection robot, expands its application scenarios, and enhances its intelligence.

Description

Technical Field

[0001] This utility model relates to security inspection equipment, specifically to a multi-scenario detection robot. Background Technology

[0002] Using detection robots to identify and detect suspicious objects can avoid direct human contact with the objects, reducing personal injury, and is currently widely used. Existing detection robot equipment typically uses X-ray transmission mode, placing the suspicious object between the emission source and the detection plate. This detection method is only suitable for suspicious objects in open environments. When the suspicious object is located in a corner, on a step, or other similar location, it is often impossible to detect and identify the suspicious object because it cannot be positioned between the emission source and the detection plate. Utility Model Content

[0003] In view of the shortcomings of existing technologies, this utility model aims to provide a multi-scenario detection robot.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A multi-scene detection robot includes a robot body and a remote controller. The robot body includes a mobile chassis, an industrial control computer, a wireless transmission module, a robotic arm, a working tool, a camera, and a lidar. The camera and lidar are both mounted on the top of the mobile chassis. The wireless transmission module is wirelessly connected to the remote controller. One end of the robotic arm is fixed to the mobile chassis. The mobile chassis, wireless transmission module, robotic arm, working tool, camera, and lidar are all electrically connected to the industrial control computer. The working tool includes an X-ray detection device, a backscatter detection device, and a mechanical gripper. The other end of the robotic arm is detachably connected to the X-ray detection device, the backscatter detection device, or the mechanical gripper.

[0006] Furthermore, the X-ray detection device includes a telescopic rod, a first support, a second support, a radiation source, and a detection plate. The telescopic rod is detachably connected to the other end of the robotic arm. One side of the telescopic rod is fixedly connected to the first support, and the other side of the telescopic rod is fixedly connected to the second support. Both the first and second supports can be moved horizontally via the telescopic rod. The detection plate is fixedly connected to the first support, and the radiation source is fixedly connected to the second support. The detection plate and the radiation source are at the same height.

[0007] Furthermore, the remote control includes control buttons, a display screen, and a wireless transmission system, wherein the control buttons and the display screen are both communicatively connected to the wireless transmission system; and the wireless transmission system and the wireless transmission module are wirelessly communicatively connected.

[0008] Furthermore, the mobile chassis is a tracked mobile chassis, driven by a servo motor, and can move forward, backward, and turn in place.

[0009] Furthermore, the robotic arm is a multi-degree-of-freedom robotic arm; the other end of the robotic arm is provided with a universal aviation socket and an installation interface, the universal aviation socket integrating power cord and data cable interfaces, the universal aviation socket being connected to the industrial control computer; the X-ray detection device, backscatter detection device, and mechanical gripper are all provided with matching aviation plugs, and can all be connected to the universal aviation socket via aviation plugs, thereby connecting to the industrial control computer; the X-ray detection device, backscatter detection device, and mechanical gripper are each provided with the same mounting connector, the mounting connector matching the installation interface, and any one of the X-ray detection device, backscatter detection device, and mechanical gripper can be detachably connected to the installation interface of the robotic arm via its own mounting connector.

[0010] Furthermore, the telescopic rod includes a fixed section and two bracket connecting rods. One end of each bracket connecting rod extends into the interior of the fixed section from both ends and can move horizontally. The other ends of each bracket connecting rod are connected to bracket one and bracket two, respectively.

[0011] The beneficial effects of this utility model are as follows: By equipping it with different operating tools, this utility model can carry appropriate task modules on the robotic arm according to different task scenarios. It can carry both X-ray detectors and backscattering devices, so that it can use X-ray transmission devices to perform fine scanning of suspicious objects in open areas, and use backscattering devices to perform preliminary scanning and judgment of suspicious objects placed in corners, steps and other positions. The practical ability of the detection robot has been effectively improved and the application scenarios have been expanded. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the detection robot equipped with an X-ray detection device in Embodiment 1 of this utility model;

[0013] Figure 2 This is a schematic diagram of the detection robot equipped with a backscatter detection device in Embodiment 1 of this utility model;

[0014] Figure 3 This is a schematic diagram of the detection robot equipped with mechanical grippers in Embodiment 1 of this utility model;

[0015] Figure 4 This is a schematic diagram of the detection robot in Embodiment 1 of this utility model. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings. It should be noted that this embodiment is based on the present technical solution and provides detailed implementation methods and specific operation processes, but the protection scope of the present invention is not limited to this embodiment.

[0017] Example 1

[0018] This embodiment provides a multi-scene detection robot, such as Figure 1-4 As shown, the system includes a robot body and a remote controller. The robot body includes a mobile chassis 1, an industrial computer, a wireless transmission module, a robotic arm 4, a working tool, a camera 3, and a lidar 2. The camera 3 is mounted on the top of the mobile chassis 1 and is used to capture images of the scene. The lidar 2 is mounted on the top of the mobile chassis and is used to detect obstacle information in real time. The wireless transmission module is wirelessly connected to the remote controller. One end of the robotic arm 4 is fixed to the mobile chassis 1. The mobile chassis 1, the wireless transmission module, the robotic arm 4, the working tool, the camera 3, and the lidar 2 are all electrically connected to the industrial computer.

[0019] In this embodiment, both the industrial control computer and the wireless transmission module are built into the mobile chassis 1. The camera 3 should be maintained at a sufficient height to obtain a relatively comprehensive image of the scene.

[0020] The working tool includes an X-ray detection device, a backscatter detection device 7, and a mechanical gripper 8. The other end of the robotic arm 4 is detachably connected to the X-ray detection device, the backscatter detection device 7, or the mechanical gripper 8, respectively, as shown below. Figure 1 , Figure 2 and Figure 3 As shown.

[0021] like Figure 1 As shown, the X-ray detection device includes a telescopic rod 61, a first support 62, a second support 63, a radiation source 65, and a detection plate 64. The telescopic rod 61 is detachably connected to the other end of the robotic arm 4. One side of the telescopic rod 61 is fixedly connected to the first support 62, and the other side of the telescopic rod 61 is fixedly connected to the second support 63. Both the first support 62 and the second support 63 can be moved horizontally via the telescopic rod 61. The detection plate 64 is fixedly connected to the first support 62, and the radiation source 65 is fixedly connected to the second support 63. The detection plate 64 and the radiation source 65 are at the same height to ensure that the radiation source 65 can irradiate the detection plate 64.

[0022] In this embodiment, the remote controller includes control buttons, a display screen, and a wireless transmission system. The control buttons and the display screen are both communicatively connected to the wireless transmission system. The wireless transmission system and the wireless transmission module are wirelessly communicatively connected. The control buttons are used to issue commands to control the robot's mobile chassis, robotic arm, and working tools. The display screen is used to display data received from the industrial control computer through the wireless transmission system.

[0023] In this embodiment, the mobile chassis 1 is a tracked mobile chassis, driven by a servo motor, and can move forward, backward, and turn in place.

[0024] In this embodiment, the robotic arm 4 is a multi-degree-of-freedom robotic arm, capable of driving the working tool to move in multiple degrees of freedom. The other end of the robotic arm 4 is equipped with a universal aviation socket and an installation interface 5. The universal aviation socket integrates power and data cable interfaces and connects to the industrial control computer. The X-ray detection device, backscatter detection device 7, and mechanical gripper 8 are all equipped with matching aviation plugs and can all connect to the universal aviation socket via these plugs, thereby connecting to the industrial control computer. The X-ray detection device, backscatter detection device 7, and mechanical gripper 8 are each equipped with identical mounting connectors, which match the installation interface. Any one of the X-ray detection device, backscatter detection device 7, and mechanical gripper 8 can be detachably connected to the installation interface 5 of the robotic arm via its own mounting connector. The installation interface can be bolted for easy assembly and disassembly, and is used to fix different working tools.

[0025] In this embodiment, the telescopic rod 61 includes a fixed section 611 and two bracket connecting rods 612. One end of each bracket connecting rod 612 extends into the interior of the fixed section 611 from both ends and can move horizontally. The other ends of each bracket connecting rod 612 are connected to bracket one 62 and bracket two 63, respectively. By extending and retracting the bracket connecting rods within the fixed section, bracket one / bracket two can be moved, thereby allowing bracket one and bracket two to move closer or further apart, ultimately allowing the detection plate and the radiation source to move closer or further apart, thus adapting to different sizes of suspicious objects.

[0026] Example 2

[0027] This embodiment provides a method for using the multi-scene detection robot described in Embodiment 1. The specific process is as follows:

[0028] If the suspicious object is in an open environment, the X-ray detection device is mounted on the robotic arm. The operator sends control commands to the industrial control computer via remote control to move the mobile chassis. The industrial control computer then sends the control commands to the mobile chassis, which moves to the vicinity of the suspicious object. During the movement, the industrial control computer transmits the video captured by the camera back to the remote control in real time via a wireless transmission module for the operator to view. When the lidar detects an obstacle and transmits the information to the industrial control computer, the industrial control computer automatically alarms and stops the mobile chassis from moving. The operator then uses the remote control to adjust the direction of movement of the mobile chassis, allowing it to continue moving to the vicinity of the suspicious object.

[0029] The operator sends control commands for the robotic arm to the industrial control computer via a remote control. The industrial control computer then sends the control commands to the robotic arm, which moves the X-ray detection device to place the suspicious object between the X-ray source and the detection plate. The detection plate transmits the detected image to the industrial control computer in real time, and the industrial control computer transmits it back to the remote control via a wireless transmission module for the operator to view.

[0030] If the suspicious object is located in a corner, on a step, or similar environment, a backscatter detection device is installed at the other end of the robotic arm. The operator sends control commands to the industrial control computer via a remote control. The industrial control computer then sends the control commands to the mobile chassis, which moves to the vicinity of the suspicious object. During the movement, the industrial control computer transmits the video captured by the camera back to the remote control via a wireless transmission module for the operator to view. When the lidar detects an obstacle, the industrial control computer automatically alarms and stops the mobile chassis from moving forward. The operator then uses the remote control to adjust the direction of movement of the mobile chassis, allowing it to continue moving to the vicinity of the suspicious object.

[0031] The operator sends control commands to the industrial control computer for the robotic arm. The industrial control computer then sends the control commands to the robotic arm, which moves the backscatter detection device to position the suspicious object in front of the backscatter detection device. The backscatter detection device scans the suspicious object and transmits the detected image back to the industrial control computer in real time. The industrial control computer then transmits the image back to the remote control in real time via a wireless transmission module for the operator to view.

[0032] Furthermore, the operator sends control commands to the industrial control computer for the mobile chassis. The industrial control computer then sends the control commands to the mobile chassis, controlling it to move back and replace the working tool on the robotic arm with a mechanical gripper. Then, the operator uses the remote control to move the mobile chassis to the location of the suspicious object, and controls the robotic arm and mechanical gripper to grab the suspicious object and transfer it to a designated container (such as an explosion-proof can).

[0033] For those skilled in the art, various corresponding changes and modifications can be made based on the above technical solutions and concepts, and all such changes and modifications should be included within the protection scope of the claims of this utility model.

Claims

1. A multi-scenario exploration robot, characterized in that, The system includes a robot body and a remote controller. The robot body includes a mobile chassis, an industrial computer, a wireless transmission module, a robotic arm, a working tool, a camera, and a lidar. The camera and lidar are both mounted on the top of the mobile chassis. The wireless transmission module is wirelessly connected to the remote controller. One end of the robotic arm is fixed to the mobile chassis. The mobile chassis, wireless transmission module, robotic arm, working tool, camera, and lidar are all electrically connected to the industrial computer. The working tool includes an X-ray detection device, a backscatter detection device, and a mechanical gripper. The other end of the robotic arm is detachably connected to the X-ray detection device, the backscatter detection device, or the mechanical gripper.

2. The multi-scenario exploration robot of claim 1, wherein, The X-ray detection device includes a telescopic rod, a first support, a second support, a radiation source, and a detection plate. The telescopic rod is detachably connected to the other end of the robotic arm. One side of the telescopic rod is fixedly connected to the first support, and the other side of the telescopic rod is fixedly connected to the second support. Both the first and second supports can be moved horizontally via the telescopic rod. The detection plate is fixedly connected to the first support, and the radiation source is fixedly connected to the second support. The detection plate and the radiation source are at the same height.

3. The multi-scenario exploration robot of claim 1, wherein, The remote control includes control buttons, a display screen, and a wireless transmission system. The control buttons and the display screen are both communicatively connected to the wireless transmission system. The wireless transmission system and the wireless transmission module are wirelessly communicatively connected.

4. The multi-scenario exploration robot of claim 1, wherein, The mobile chassis is a tracked mobile chassis, driven by a servo motor, and can move forward, backward, and turn on the spot.

5. The multi-scenario exploration robot of claim 1, wherein, The robotic arm is a multi-degree-of-freedom robotic arm; the other end of the robotic arm is equipped with a universal aviation socket and an installation interface. The universal aviation socket integrates power cord and data cable interfaces and is connected to the industrial control computer. The X-ray detection device, backscatter detection device, and mechanical gripper are all equipped with matching aviation plugs and can all be connected to the universal aviation socket via aviation plugs, thereby connecting to the industrial control computer. The X-ray detection device, backscatter detection device, and mechanical gripper are each equipped with the same mounting connector, which matches the installation interface. Any one of the X-ray detection device, backscatter detection device, and mechanical gripper can be detachably connected to the installation interface of the robotic arm via its own mounting connector.

6. The multi-scenario exploration robot of claim 1, wherein, The telescopic rod includes a fixed section and two bracket connecting rods. One end of each bracket connecting rod extends into the interior of the fixed section from both ends and can move horizontally. The other ends of each bracket connecting rod are connected to bracket one and bracket two, respectively.

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