1. Main Functions:The robot chassis uses a lithium - battery power source. It can be remotely controlled via wireless remote control. It has various mounting options, and its in - place rotation design enables more flexible movement.
2. Application Scenarios:It can be used in areas prone to disasters such as tunnels, subways, locations with gas leakage and explosions, tunnel and subway collapses, lakes, etc. When disasters occur, it can quickly reach the rescue site through complex terrains, rivers, and lakes to carry out tasks such as material support transportation, personnel search and rescue, and casualty evacuation.

3.1 Robot Whole Machine

1. Name:Fire - fighting Robot (Wheeled, Amphibious)
2. Model:RXR - M80L
3. Basic Functions:Fire - fighting, transportation, audio - video reconnaissance, and disaster - area environmental reconnaissance functions.
4. Implementation of Fire - fighting Industry Standards:"GA 892.1 - 2010 Fire - fighting Robots - Part 1: General Technical Conditions"
5. Protection Level:The overall protection level is IP67, and the chassis protection level is IP68.
6. Power:Electric, ternary lithium - battery
7. Dimensions:≤ Length 1520mm × Width 1390mm × Height 850mm
8. Turning Diameter:In - place turning
9. Walking Mechanism:Driven by 4×4 wheels, it can float and move on water.
10. Weight:≤ 490kg
11. Traction Force:≥ 3.5kN
12. Dragging Distance:≥ 50m (dragging two DN80 fully - charged fire hoses)
13. Maximum Land Speed:≥ 18km/h
14. Maximum Speed on Water:≥ 4km/h
15. Climbing Ability:≥ 35°
16. Minimum Ground Clearance:≥ 250mm
17. Obstacle - crossing Height:Double - side 250mm, single - side 500mm
18. Wading Depth:Amphibious
19. Continuous Walking Time:≥ 4h
20. Maximum Land Load:≥ 260kg
21. Maximum Load on Water:≥ 80kg
22. Remote Control Distance:≥ 1000m
23. Audio Transmission Distance:≥ 1000m
24. Video Transmission Distance:≥ 1000m
25. Redundant Communication Function:It meets the requirement that there are two or more multi - channel redundant communication methods between the fire - fighting robot and the rear - end console.
26. Multifunctional:It has functions of firefighting, reconnaissance, and transportation, especially for transporting rescue equipment and supplies such as fire hoses and related equipment.
27. Gas Detection Types:14 kinds of gases (CO2, CH4, CO, H2S, CL2, NH3, O2, H2, SO2, NO2, C3H8, C2H4O, C2H2, VOC) + temperature/humidity
28. High - intelligent Functions:Voice control; autonomous following function; two - way voice call; 5G remote control of the robot; outdoor autonomous path planning; intelligent water cannon flame - tracking system; self - programmable water cannon movement trajectory; redundant communication; connection to the robot networked cloud platform, which can remotely monitor equipment information, gas and video information, conduct statistical analysis, automatically verify the equipment's validity period, automatically remind of expired equipment information statistics, and carry out comprehensive management and application to ensure the timeliness of the equipment.

3.2 Robot Fire - fighting Module

1. Fire Cannon:Domestic explosion - proof fire cannon / imported fire cannon
2. Type of Fire Extinguishing Agent:Water or foam
3. Materials:Cannon body - stainless steel, cannon head - aluminum alloy hard - anodized
4. Working Pressure:0.8 - 1.2Mpa
5. Spraying Method:Direct - current and atomization, continuously adjustable
6. Water / Foam Flow Rate:88L/s
7. Range:≥ 90m
8. Rotation Angle:Horizontal - 60° - 60°, vertical 0° - 90°
9. Maximum Spray Angle:120°
10. Follow - up Camera:There is a water - cannon follow - up camera with a resolution of 1080P and a wide - angle of 60°.
11. Infrared Thermal Eye Tracking Function (Optional):It has an infrared thermal eye tracking function, which can detect and track heat sources through infrared thermal imaging.
12. Foam Cannon Tube:The foam tube can be replaced. The replacement method is quick - insertion. The fire water cannon can spray water, foam, and mixed liquid, making it a multi - functional cannon.

3.3 Robot Reconnaissance Vehicle System

1. Reconnaissance System Configuration:2 vehicle - mounted infrared cameras, 1 multi - parameter detector, 1 temperature and humidity detector
2. Gas and Environmental Sensing Detection Module (14 + 2):Loaded with a wireless emergency rescue rapid - deployment detection system and a temperature and humidity detector.
3. Infrared Temperature - measuring Function:Infrared temperature - measuring sensors are equipped inside and outside the vehicle to monitor the internal temperature of the vehicle body and the on - site temperature (- 50 - 350°C).
4. Number and Configuration of Cameras:The video system consists of 1 fixed high - definition infrared camera on the fuselage, enabling observation in the front, rear directions, and 360 - degree rotation of the robot body's pan - tilt.
5. Camera Illuminance:The camera on the fuselage can provide a clear image under a low illuminance of 0.001LUX, with dynamic anti - shake. The camera should be able to effectively and clearly collect on - site conditions at zero illuminance and display them on the LCD screen of the operation terminal.
6. 360° Rotation Pan - Tilt Function:It can remotely display the images around the robot body. Camera pixels: million - high - definition image, resolution 1080P, wide - angle 60°.
7. Camera Protection Level:IP68
8. Sound Collection Technical Requirements:It can remotely collect on - site sounds to facilitate understanding the situation of trapped people. The pickup has a pickup distance of 5 meters, a frequency range of 20Hz - 20kHz, and a sensitivity of ≥ 40dB.
9. Infrared Thermal Imager (Optional):Equipped with an infrared thermal imager to detect and track heat sources. The infrared thermal imager has an image anti - shake function, an image acquisition and real - time transmission function, and a visual fire - source search function.

3.4 Robot Transport Vehicle Module

1. Transport rack, which can be replaced and disassembled
2. Weight of the transport vehicle: ≥ 250kg

3.5 Crawler - type Vehicle Module

1. Equipped with four sets of 12 - inch triangular crawlers
2. Can adapt to special environments such as snowfields and swamps
3. The whole vehicle weight ≤ 360Kg
4. Land load - bearing ≥ 280Kg
5. Wading depth ≥ 400mm

3.6 Remote Control Terminal Configuration Parameters

1. Dimensions:41031070mm (excluding the height of the joystick)
2. Overall Weight:3.7kg
3. Display Screen:A high - brightness LCD screen of not less than 10 inches, with 4 - channel video signal switching.
4. Control System Platform:Windows 7 operating system
5. Working Time:8h
6. Basic Functions:The remote control and monitor are integrated in a portable design, equipped with an ergonomic shoulder strap. It can be used for simultaneous viewing and control, stably presenting the surrounding environment images at the scene to remote operators. It can also display real - time information such as battery status, robot slope angle, and toxic and harmful gas concentration alarm information, and control the robot's forward, backward, and turning movements. It can control the water cannon to perform up, down, left, right, direct - current, atomization, and self - swing actions. It has an image anti - shake function, and has the function of collecting and real - time transmitting the front, rear, and 360 - degree panoramic images around the robot. The data transmission method is wireless transmission using encrypted signals.
7. Video Recording and Playing Function:Video can be recorded at any time. The recorded video content is automatically saved and can be directly opened and played on the remote control terminal or copied to other devices.
8. Screen - casting Function:It can be connected to a projection device such as a projector through an HDMI interface to display the real - time images and data collected by the robot at the rescue site through the projection device, facilitating operation commanders to discuss and make decisions.
9. Walking Control Function:Through a two - axis industrial joystick, the robot can be flexibly controlled to move forward, backward, turn left, and turn right.
10. Fire Cannon Control Function:Through a two - axis industrial joystick and two physical buttons, the water cannon can be controlled to perform up, down, left, right, direct - current, and atomization actions.
11. Video Switch:Realized through a self - reset momentary switch.
12. Function of Controlling Automatic Water - hose Dragging:Realized through a self - reset momentary switch.
13. Function of Controlling the Lighting:Realized through a self - reset momentary switch, with the upper - computer making a self - locking response.
14. Auxiliary Tools:Shoulder strap for the handheld remote control terminal, movable tripod
15. Portable Remote Control (Optional):Equipped with a portable remote control handle, which is small in size, easy to use, and more convenient for quick connection during the vehicle transfer process, improving the efficiency of operators and reducing their burden.

3.7 Internet Functions

1. GPS Function:GPS positioning, with track query available.
2. Emergency Fire - fighting Equipment Cloud Management Platform System (Optional):
   • Equipment Can Be Connected to the Equipment Cloud Management Platform for Remote Monitoring
   • Equipment Can Be Connected to the Equipment Cloud Management Platform for Visualization
   • The Equipment Cloud Management Platform Supports One - click Remote Firmware Upgrade of Equipment:
   • Equipment Can Be Connected to the PC and APP Ends of the Equipment Cloud Management Platform for Display, with Real - time Automatic Data Synchronization:
   • Equipment Can Be Connected to the Equipment Cloud Management Platform