Multi Function IP67 Protection Level Four-legged Firefighting Intelligent Robot

1.Product Overview

The firefighting robotic dogs is an advanced rescue equipment that combines bionics and intelligent technology, designed specifically for complex and high-risk firefighting scenarios. Assist in extinguishing fires with four-legged robot dog has stronger terrain adaptability and plays a unique advantage in rescue and disaster response.

It can be equipped with functional modules such as toxic and harmful gas detection, environmental detection, two-way intercom, water cannon, and self-organizing network. It has IP67 waterproof and dustproof performance and can work stably in extreme temperature environments ranging from minus 20 ℃ to 55 ℃. It can flexibly carry out unmanned reconnaissance and rescue work in toxic, oxygen deficient, thick smoke, fire and other adverse environments after disasters.

l Fire rescue in large oil and chemical enterprises;

l Tunnels, subways, and other places prone to collapse that require for rescue and firefighting;

l Rescue in environments with leaking flammable gases and liquids, posing a high risk of explosion;

l Rescue in environments with heavy smoke and toxic or harmful gases;

l Rescue sites where close-range firefighting is required and personnel proximity can lead to casualties.

1. Strong flexibility and adaptability, capable of effectively executing tasks in various environments;

2. ▲ Strong load capacity, high protection level: protection level IP67

3. Can achieve long-distance remote control and audio and video transmission: 1110m in open environments

4. ▲ Equipped with various modules, with expansion interfaces, supporting secondary development;

5. ▲ The robot's water inlet has a rapid detachment system for the water hose: remote control operation enables automatic detachment of the water hose, ensuring that the robot can return light after completing the task

6.▲ Configured with handheld integrated remote control terminal: robot control, water gun control, video return, voice, intercom, gas and other data collection, support video recording, video projection in one;

7. Power supply form: lithium battery, quick plug structure that can be replaced at any time;

8. ▲ Lidar: 4 solid-state lidars, detection distance: ≥ 40m, capable of terrain perception such as stairs

9. ▲ Distributed self-organizing network device (optional): ensures normal communication of robots in environments with obstacles

10. ▲ Access to Robot Networked Cloud Platform: Real time status information such as robot location, battery level, audio, video, and gas environment detection information can be transmitted to the cloud through 4G/5G networks, and can be viewed on both PC and mobile devices in the background

4.1 Overall Performance Parameters
1. Name: Auxiliary fire extinguishing four-legged robot dog;
2.Model: RXR-M40Q;
3. Protection level: IP67;
4. Chassis standing size: 1098mm× 450mm×845mm;
5. Chassis folding size: 880mm×460mm×330mm;
6. Stand-up size: 1098mm× 450mm× 1080mm±100mm
7. Folding size: 880mm× 460mm× 565mm±100mm
8. Weight: ≥55Kg;
9.▲Battery: battery capacity: integrated plug-in high-performance lithium battery, battery capacity 22.4Ah, nominal voltage 72v, rated energy≥ 1600Wh;
10. Endurance: 2.5-4 hours of comprehensive operation
11. ▲Staircase walking capacity: the maximum step height is 25cm, which can climb industrial hollow metal stairs; [This parameter is consistent with the inspection report of the national inspection agency]
12.▲Slope walking capacity: ≧± 30°; [This parameter is consistent with the inspection report of the national inspection agency]
13.▲The maximum angle of the climbable steps≧± 35° [This parameter is consistent with the inspection report of the national inspection agency]
14.▲Maximum speed: ≥5m/s; [This parameter is consistent with the inspection report of the national inspection agency]
15.▲At a movement speed of 1.2m/s, the braking distance is not more than 0.4m. [This parameter is consistent with the inspection report of the national inspection agency]
16.▲Radar dynamic perception: the front is equipped with two Mid 360 solid-state lidars and a wide-angle camera, which can be used for SLAM and terrain mapping development; It supports 2.5D terrain mapping and foothold planning, and is equipped with two Mid 360 solid-state radars at the tail, FOV: 360° horizontal≥≥ 59° vertical; Support backward perception of stairs and rear stop obstacle avoidance; Support backward navigation; (The bid-winning product needs to be tested on site, and the product design drawing and actual shooting diagram must be provided). The accuracy of repeated navigation positioning ≤ 5cm. [This parameter is consistent with the inspection report of the national inspection agency]

4.2 Fire Extinguishing Module Parameters
1. Spray Distance: ≥ 62m
2. Maximum Flow Rate: ≥ 40L/s; flow rate adjustable at 20L/30L/40L
3. Working Pressure: ≤ 1.0MPa
4. Elevation Angle: 20° - 70°
5. Horizontal Rotation Angle: -20° - 20°
6. Water Supply Interface: DN80
7. Self-Swinging Function: Can be remotely controlled for self-swinging
8. Self-Protection Spraying System: The robot should have a self-protection spraying system to cool down the robot in the fire scene
9. Water Hose Self-Detachment (Optional): The robot has a rapid water hose detachment system; [This parameter is consistent with the national-level inspection institution's test report]

4.3 Gas and Environmental Perception Detection Module:
By configuring gas meters, environmental monitoring modules, infrared cameras, infrared thermal imaging cameras, microphones, etc., on-board equipment, remote reconnaissance of toxic and harmful gases, disaster area environmental conditions, video, and audio at the accident site can be conducted; equipped with an explosion-proof platform carrying environmental detection sensors and cameras to measure and analyze toxic and flammable gases, audio and video, and the environment on-site;
Gas and Environmental Perception Detection Module: Equipped with a wireless emergency rescue rapid deployment detection system and temperature and humidity detector, capable of detecting: CO2: 0-5%VOL
CH4: 0-100%VOL
CO: 0-1000ppm
H2S: 0 - 100 ppm
CL2: 0 - 1000 ppm
NH3: 0 - 100 ppm
O2: 0 - 30% O2
H2: 0 - 1000 ppm

SO2: 0-20ppm
NO2: 0-20ppm
Temperature range: -25°C to 60°C
Humidity range: 0% RH to 90% RH
[This parameter is consistent with the test report from a national-level inspection institution]
4.4 Voice Intercom Module Parameters:
1. Power supply voltage: 12V - 24V
2. ★ Sound collection: Pickup distance 1 meter, frequency range 20Hz - 20kHz, sensitivity ≥ 40dB
3. ★ Sound output: Speaker 30W, maximum decibel 130dB
4. Shouting distance: 800m
4.5 Integrated Remote Controller (Image + Motion Control)
▲ Equipped with a handheld integrated remote control terminal, with an 8-hour working time (quick battery removal, equipped with no less than two batteries), ≥ 10.1-inch high-brightness display; integrates robot control, water cannon control, audio and video collection; supports video recording and video projection; video display, robot data information display, anti-tipping safety warning function and alarm information display are all on the same display. [This parameter is consistent with the test report from a national-level inspection institution]