产品概述：

全向运动 双模式车底检查机器人是一款手持直观操作、控制便捷、高清检查车底的小型机器人，主要用于狭窄、低矮空间（如：车底、座位下、货架下）进行视频侦查与检测作业，亦可加载各种传感器模块对目标区域进行探测，运动比较灵活。

Product Overview：

The omnidirectional dual-mode Under Vehicle Inspection Robot is a small handheld robot with intuitive operation, convenient control, and high-definition inspection of the vehicle bottom. It is mainly used for video reconnaissance and detection operations in narrow and low spaces (such as the vehicle bottom, under seats, and under shelves), and can also be loaded with various sensor modules to detect target areas. Its movement is relatively flexible.

产品特点：

1) 外形小巧：本体呈扁平状，更加适宜在狭窄、低矮空间内作业；

2) 一键开关机：车底机器人本体具备一键开关机功能；

3) 运动自如：麦克纳姆轮四轮驱动全向运动，运动性能好。行进速度快，工作效率高，特别适合大面积低矮区域的快速检查；

4) 无线传输：机器人可生成WIFI，具备图像、视频、控制无线传输链路；

5) 多视角侦察：顶视、前视2路固定高清监控摄像模组（摄像主码流不低于400万像素）

6) 补光可控：自动感应自动开关照明，多路LED补光灯设计，配置有车前、车顶、车侧不同方向的LED补光灯;

7) 自动避障：通过机器人本体的雷达测距模块左右四路单点激光雷达、前后四路超声波雷达测距传感器，能自动调整移动方向进行避障。

8) 路面适应性: 四级以上公路地面。

Product features：

1) Compact shape: the body is flat, more suitable for working in narrow and low space;

2) One-key switch: the vehicle chassis inspection robot body has a one-key switch function;

3) Freedom of movement: McNamee wheel four-wheel drive omnidirectional movement, good motion performance. Fast traveling speed, high efficiency, especially suitable for rapid inspection of large low-lying areas;

4) Wireless transmission: the robot can generate WIFI with image, video and control wireless transmission link;

5) Multi-view reconnaissance: top view, front view 2-way fixed high-definition monitoring camera module (camera main stream is not less than 4 megapixels)

6) Controllable fill light: auto-sensing auto-switching lighting, multi-channel LED fill light design, configured with front, roof, side of the car in different directions of the LED fill light;

7) Automatic Obstacle Avoidance: Through the radar ranging module of the robot body left and right four single-point LIDAR, front and rear four ultrasonic radar ranging sensors, can automatically adjust the direction of movement to avoid obstacles.

8) Road adaptability: Highway ground above grade four.

应用环境：

1) 临时车辆安检场所、各类型车辆底盘、列车底部等车底夹带异物、违规改装、底盘电池刮花、漏油、破损等。

2) 4S店车底检测、飞机座位下、货轮内部等检查。

3) 大型货柜、货架、集装箱的底部检查。

Application environment：

1) Temporary vehicle security inspection sites, chassis of various types of vehicles, train bottoms, and other areas with foreign objects, unauthorized modifications, scratched chassis batteries, oil leaks, damages, etc.

2) Inspection of the bottom of 4S stores, under airplane seats, and inside cargo ships.

3) Large containers, shelves, and bottom inspection of containers.

机器人本体 部分参数：

1) 顶视、前视2路高清监控摄像模组（摄像主码流不低于400万像素），顶视2000万像素高清扫描相机。

2) Wi-Fi无线网络传输，双频无线，图像数据通讯能力强；远程操控距离≤80米（空旷区域）；自动探测车辆进行扫描启停及照明等控制；

3) 机器人主机通过车辆底盘时，设备能自动扫描并于控制终端显示清晰完整的彩色车辆底盘图像。

4) 麦克纳姆轮四轮驱动全向运动，运动性能好。可爬缓坡路、机器人越障能力强; 配置单轮双臂减震系统；全向运动：支持前进、后退，原地360°左转、右转，左右平移、斜行，差速左转、右转；

5) 无干扰环境下，可开启自动规划，机器人按照相对于车辆底盘的居中路径行进完成车辆底盘扫描，实时显示机器人于车底的相对位置。通过机器人本体的多处雷达传感器，能自动调整移动方向进行避障。

6) 配置双路电池，在不使用专业工具的前提下，电池可进行拆卸和更换。

可软件界面实时显示电池电压、消耗电量、内部温度，单块电池持续工作时间4小时以上，待机时间不低于10小时以上; 

7) 补光灯自动感应开关，配置有车前、车顶、车侧不同方向的LED 补光灯;

Robot body part parameters：

1) Top view and front view 2-channel high-definition surveillance camera module (with a main camera stream of not less than 4 million pixels), top view 20 million pixel high-definition scanning camera.

2) Wi Fi wireless network transmission, dual band wireless, strong image data communication capability; Remote control distance ≤ 80 meters (open area); Automatically detect vehicles for scanning start stop and lighting control;

3) When the robot host passes through the vehicle chassis, the device can automatically scan and display clear and complete color images of the vehicle chassis on the control terminal.

4) Mecanum four-wheel drive omnidirectional motion, with good athletic performance. Capable of climbing gentle slopes and having strong obstacle crossing abilities for robots; Configure a single wheel dual arm shock absorption system; Omnidirectional motion: supports forward and backward movement, 360 ° left and right turns in place, left and right translation, oblique movement, differential left and right turns;

5) In a non interfering environment, automatic planning can be activated, and the robot completes vehicle chassis scanning by following a centered path relative to the vehicle chassis, displaying the robot's relative position under the vehicle in real-time. Through multiple radar sensors on the robot body, it can automatically adjust the direction of movement to avoid obstacles.

6) Configure dual battery, which can be disassembled and replaced without using professional tools.

Real time display of battery voltage, power consumption, and internal temperature through software interface, with a continuous working time of more than 4 hours for a single battery and a standby time of not less than 10 hours;  

7) The fill light automatic sensing switch is equipped with LED fill lights in different directions on the front, roof, and side of the car;

产品软件 部分参数：

1) 支持APP操控小车实时运动，实时显示小车电量、温度显示等状态

2) 支持2路高清摄像模组实时显示检查视频,显示查询界面；

3) 机器人常规参数设置界面；

4) 支持按照车牌或者日期查询相关车辆的抓拍图和录像回放。

5) 支持彩色高清车辆底盘扫描图像完整显示与放缩等处理。

6) 支持一键扫描，支持一键查验按钮控制机器人主机自动完成车辆底盘扫描并自动返回。

7) 支持普通制式车牌识别（特殊车牌及海外车牌识别需要定制开发）；

8) 设备支持通过识别车牌号，与受检车辆监控抓、扫描图像绑定存储。显控终端软件查询车辆底盘扫描安全检查记录，支持按照日期及车牌号检索；

9) 当机器人多次通过同一车牌车辆时，设备可将当前扫描图像与历史最近扫描图像进行自动比对并弹窗显示。

10) 扫描图像生成后，查验人员针对车底扫描图像的嫌疑位置，通过手持终端上的图像手动标记，机器人本体能自动移动至对应的所标记的车辆底盘位置，并通过顶部摄像机进行观察。

Product software parameters：

1) Support APP to control the real-time movement of the car, display the real-time status of the car's battery level, temperature display, etc

2) Support real-time display of inspection videos and query interface using two high-definition camera modules;

3) Robot conventional parameter setting interface;

4) Support querying the captured images and video playback of relevant vehicles by license plate or date.

5) Support complete display and scaling of color high-definition vehicle chassis scanning images.

6) Support one click scanning, support one click inspection button to control the robot host to automatically complete vehicle chassis scanning and return.

7) Support regular license plate recognition (customized development is required for special and overseas license plate recognition);

8) The device supports the recognition of license plate numbers, monitoring and capturing of inspected vehicles, and binding and storing scanned images. Display and control terminal software queries vehicle chassis scanning safety inspection records, supporting retrieval by date and license plate number;

9) When the robot passes through the same license plate vehicle multiple times, the device can automatically compare the current scanned image with the most recent historical scanned image and display a pop-up window.

10) After the scanned image is generated, the inspection personnel manually mark the suspected location of the chassis scanning image through the image on the handheld terminal. The robot body can automatically move to the corresponding marked vehicle chassis position and observe it through the top camera.