CN211863645U

CN211863645U - Multifunctional fire extinguishing and smoke discharging robot

Info

Publication number: CN211863645U
Application number: CN201922175018.6U
Authority: CN
Inventors: 乔安营; 张兵强; 常彦凯; 石巧婷; 潘超亚
Original assignee: Runtai Rescue Equipment Technology Hebei Co ltd
Current assignee: Runtai Rescue Equipment Technology Hebei Co ltd
Priority date: 2019-12-07
Filing date: 2019-12-07
Publication date: 2020-11-06
Anticipated expiration: 2029-12-07

Abstract

The utility model discloses a multi-functional fire extinguishing and smoke discharging robot, including the smoke discharging robot automobile body, smoke discharging robot automobile body the place ahead is installed and is kept away the barrier sensor, be equipped with fire extinguishing systems and the self preservation system of discharging fume on the smoke discharging robot automobile body. The utility model discloses a dryer with smoke exhaust robot top sets the wind gun barrel to add and establish water gun pipe and foam tube, thereby the effectual fire extinguishing ability that promotes smoke exhaust robot, effectual promotion fire extinguishing efficiency sprays water smoke through the self preservation shower nozzle simultaneously, can make smoke exhaust robot can effectually carry out the self-protection, has fully guaranteed smoke exhaust robot's self safety.

Description

Multifunctional fire extinguishing and smoke discharging robot

Technical Field

The utility model relates to a relevant equipment field of smoke exhaust robot, especially a multi-functional fire extinguishing and smoke exhaust robot.

Background

At present, the fire disaster still generates one of serious threat disasters to the personal safety and the property safety of people. Because the temperature of the fire scene is extremely high and the smoke is diffused, the fire fighters cannot accurately judge the positions of the trapped people and escape routes in the fire rescue scene, and the optimal rescue opportunity is missed. The single smoke exhaust machine and the single water spraying robot have defects, and the smoke exhaust fire extinguishing robot and the single water spraying robot are combined together to be matched best.

In addition, due to the fire disasters of subway stations and tunnels, underground facilities and cargo yards, large-span and large-space fires, the fires of petrochemical oil depots and refinery plants, the attack and the shield of dangerous fire targets, the fires which are not easy to approach for personnel are suppressed, the fire and the fire can not be timely treated, the fire can not be timely controlled, and great loss is easily caused, so that the development of a fire extinguishing and smoke discharging investigation robot is necessary;

for overcoming the defects of the prior art, the utility model aims to provide a smoke-discharging fire-extinguishing robot which is small in size, high in efficiency, capable of being remotely controlled and has certain self-protection capability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, a multi-functional machine people of discharging fume of putting out a fire has been designed, self protect function has, the problem of current machine people of discharging fume unable effectual protection self safe handling when putting out a fire of discharging fume has been solved, the dryer through with the machine people top of discharging fume sets to the wind barrel, and add and establish water barrel and foam tube, thereby the effectual fire extinguishing capacity who promotes the machine people of discharging fume, effectual promotion fire extinguishing efficiency, spray water smoke through the self preservation shower nozzle simultaneously, can make the machine people of discharging fume can effectually carry out self-protection, the self safety of the machine people of discharging fume has fully been guaranteed.

The technical scheme of the utility model is that the multifunctional fire-extinguishing smoke-discharging robot comprises a smoke-discharging robot body, wherein an obstacle-avoiding sensor is arranged in front of the smoke-discharging robot body, and a smoke-discharging fire-extinguishing system and a self-protecting system are arranged on the smoke-discharging robot body;

the smoke discharging and fire extinguishing system comprises a liquid inlet, a water collecting tank, an air gun barrel, a fan, a high-pressure pipe, a high-pressure nozzle, a water gun barrel, a foam pipe and waterproof infrared monitoring, wherein the water collecting tank is fixedly installed above a smoke discharging robot body, the liquid inlet is installed in the center of the rear part of the water collecting tank, the air gun barrel is installed above the water collecting tank, the fan is installed at the tail end of the air gun barrel, the high-pressure nozzle is installed on two sides inside the air gun barrel, the high-pressure nozzle is connected with the water collecting tank through the high-pressure pipe, the water gun barrel is installed on one side above the air gun barrel, the foam pipe is installed on the other side above the air gun barrel, and the waterproof infrared;

the self-protection system comprises 6 self-protection nozzles, the 6 self-protection nozzles are divided into two groups, the two groups of self-protection nozzles are uniformly distributed on two sides of the water collection tank, and the self-protection nozzles are communicated with the water collection tank.

Preferably, the wind gun barrel is connected with the water collecting tank through a support frame and a telescopic oil cylinder.

Preferably, the power system of the smoke exhaust robot vehicle body drives the hydraulic oil pump through electric power to drive the hydraulic oil drive cylinder to move.

Preferably, the outer wall of the wind barrel is connected with the inner wall of the support frame through a rotating rod.

Preferably, the water cannon pipe is connected with an external fire-fighting water pipe, and the foam pipe is connected with an external fire-fighting foam pipe.

Preferably, fixed pipe sleeves are installed on two sides of the rear portion of the water collecting tank, and the fixed pipe sleeves are respectively sleeved on the fire-fighting water pipe and the fire-fighting foam pipe.

Utilize the technical scheme of the utility model a multi-functional machine people that discharges fume that puts out a fire of preparation possesses following beneficial effect:

the smoke discharging function is as follows: the lifting type air cannon can perform multi-dimensional fire protection and smoke exhaust.

The fire extinguishing function is as follows: the air cannon can spray water mist to extinguish fire, save water for fire control and eliminate toxic and harmful smoke particles; the hidden independent water cannon design of intelligence linkage does not receive the water pressure influence, effectively promotes fire extinguishing efficiency.

An image acquisition function: pan-tilt camera collects field images and uploads the field images in real time

The autonomous obstacle avoidance function: the obstacle avoidance system automatically identifies the distance of the obstacle, and has high sensitivity and long detection distance.

Strong smoke discharge capacity, long distance, reduced heat radiation and toxic gas damage

The cooling is fast, the smoke expelling effect is good, the large-diameter long-distance water atomization absorbs heat, toxic smoke is removed, and conditions are created for rescuers.

The robot can manufacture an annular water curtain surrounding the cage-type robot, and the self safety of the robot is fully ensured.

When the conflagration was put out a fire and is suppressed, get into the conflagration scene through the robot and put out a fire, putting out a fire, can absorb the heat radiation through atomizer spray atomization, under the fan effect, can discharge fume the conflagration. The fire extinguishing device can also directly spray water or foam to the fire point through the water cannon pipe or the foam pipe to extinguish the fire point in time, and the loss is minimized.

Drawings

Fig. 1 is a schematic structural view of a multifunctional fire-extinguishing smoke-discharging robot of the present invention;

fig. 2 is a front view of the multifunctional fire-extinguishing and smoke-discharging robot of the utility model;

in the figure, 1, a smoke exhaust robot vehicle body; 2. an obstacle avoidance sensor; 3. a liquid inlet; 4. a water collection tank; 5. a wind gun barrel; 6. a fan; 7. a high pressure pipe; 8. a high pressure spray head; 9. a water cannon tube; 10. a foam tube; 11. waterproof infrared monitoring; 12. self-protecting the spray head; 13. a support frame; 14. a telescopic oil cylinder; 15. and fixing the pipe sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a multifunctional fire-extinguishing and smoke-discharging robot comprises a smoke-discharging robot body 1, wherein an obstacle-avoiding sensor 2 is arranged in front of the smoke-discharging robot body 1, and a smoke-discharging fire-extinguishing system and a self-protecting system are arranged on the smoke-discharging robot body 1; the smoke discharging and fire extinguishing system comprises a liquid inlet 3, a water collecting tank 4, an air gun barrel 5, a fan 6, a high-pressure pipe 7, a high-pressure nozzle 8, a water gun pipe 9, a foam pipe 10 and a waterproof infrared monitor 11, wherein the water collecting tank 4 is fixedly installed above a smoke discharging robot body 1, the liquid inlet 3 is installed at the rear center of the water collecting tank 4, the air gun barrel 5 is installed above the water collecting tank 4, the fan 6 is installed at the tail end of the air gun barrel 5, the high-pressure nozzle 8 is installed on two sides inside the air gun barrel 5, the high-pressure nozzle 8 is connected with the water collecting tank 4 through the high-pressure pipe 7, the water gun pipe 9 is installed on one side above the air gun barrel 5, the foam pipe 10 is installed on the other side above the air gun barrel 5; the self-protection system comprises 6 self-protection nozzles 12, the 6 self-protection nozzles 12 are divided into two groups, the two groups of self-protection nozzles 12 are uniformly distributed on two sides of the water collection tank 4, and the self-protection nozzles 12 are communicated with the water collection tank 4; the wind gun barrel 5 is connected with the water collecting tank 4 through a support frame 13 and a telescopic oil cylinder 14; a power system of the smoke discharging robot body 1 drives a hydraulic oil pump through electric power to enable hydraulic oil to drive an oil cylinder to move; the outer wall of the wind gun barrel 5 is connected with the inner wall of the support frame 13 through a rotating rod; the water cannon pipe 9 is connected with an external fire-fighting water pipe, and the foam pipe 10 is connected with an external fire-fighting foam pipe; fixed pipe sleeves 15 are installed on two sides of the rear portion of the water collecting tank 4, and the fixed pipe sleeves 15 are respectively sleeved on the fire-fighting water pipe and the fire-fighting foam pipe.

Example (b):

when the smoke exhaust robot body is required to be used for smoke exhaust and fire extinguishment, firstly, a worker manually connects the water gun pipe 9 and the liquid inlet 3 with an external fire-fighting water pipe respectively and connects the foam pipe 10 with an external fire-fighting foam pipe, and when the fire-fighting water pipe is connected with the fire-fighting foam pipe, the fire-fighting water pipe and the fire-fighting foam pipe penetrate through the fixed pipe sleeve 15, so that the situation that the smoke exhaust robot body 1 is dragged by the fire-fighting water pipe and the fire-fighting foam pipe to cause car turnover is avoided when the smoke exhaust robot body 1 moves, and at the moment, the worker can control the smoke exhaust robot body 1 to move to a fire scene for work;

in the moving process of the smoke exhaust robot vehicle body 1, the surrounding environment is detected through the obstacle avoidance sensor 2, so that obstacles are effectively avoided, the normal movement of the smoke exhaust robot vehicle body 1 is ensured, and meanwhile, the front condition of the smoke exhaust robot vehicle body 1 is observed through the water discharge infrared monitoring 11;

when fire is needed to be extinguished after the fire scene is reached, workers observe the situation of the fire scene through the waterproof infrared monitor 11, adjust the angle of the air gun barrel 5 through the telescopic oil cylinder 14, and convey fire water and fire foam through the fire water pipe and the fire foam pipe after the air gun barrel 5 is adjusted to a proper angle;

fire water is sprayed to flame for fire extinguishment under the action of the water gun pipe 9, fire fighting foam is sprayed to a fire point under the action of the foam pipe 10, so that the reignition of the fire point is avoided, the fire water in the fire water pipe enters the water collecting tank 4 through the liquid inlet 3 and enters the self-protection nozzle 12 through the water collecting tank 4, and then water mist is sprayed out through the self-protection nozzle 12 and covers the smoke exhaust robot body 1, so that the self-safety of the smoke exhaust robot body 1 is effectively guaranteed;

when observing the smog in the scene of a fire too much through waterproof infrared control 11, control fan 6 begins work this moment, thereby fan 6 makes the interior high-pressure draught that produces of wind big gun section of thick bamboo 5 through high-speed rotation to get rid of the smog in the scene of a fire is quick, fire water in the header tank 4 carries in high pressure nozzle 8 through high-pressure pipe 7 simultaneously, thereby make high pressure nozzle 8 spray the wind big gun section of thick bamboo 4 after with the fire water atomizing in, thereby make the interior blowout water smoke of wind big gun section of thick bamboo 4 cool down and put out a fire.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multifunctional fire-extinguishing smoke-discharging robot comprises a smoke-discharging robot body (1), wherein an obstacle-avoiding sensor (2) is arranged in front of the smoke-discharging robot body (1), and is characterized in that a smoke-discharging fire-extinguishing system and a self-protecting system are arranged on the smoke-discharging robot body (1);

the smoke discharging and fire extinguishing system comprises a liquid inlet (3), a water collecting tank (4), an air gun barrel (5), a fan (6), a high-pressure pipe (7), a high-pressure nozzle (8), a water gun barrel (9), a foam pipe (10) and a waterproof infrared monitor (11), wherein the water collecting tank (4) is fixedly installed above a smoke discharging robot body (1), the liquid inlet (3) is installed at the rear center of the water collecting tank (4), the air gun barrel (5) is installed above the water collecting tank (4), the fan (6) is installed at the tail end of the air gun barrel (5), the high-pressure nozzle (8) is installed on two sides inside the air gun barrel (5), the high-pressure nozzle (8) is connected with the water collecting tank (4) through the high-pressure pipe (7), the water gun barrel (9) is installed on one side above the air gun barrel (5), the foam pipe (10) is installed on the other side above the air gun barrel (5), a waterproof infrared monitor (11) is arranged at the center above the wind gun barrel (5);

the self-protection system comprises 6 self-protection nozzles (12), the 6 self-protection nozzles (12) are divided into two groups, the two groups of self-protection nozzles (12) are uniformly distributed on two sides of the water collection tank (4), and the self-protection nozzles (12) are communicated with the water collection tank (4).

2. The multifunctional fire-extinguishing smoke-discharging robot according to claim 1, characterized in that the wind gun barrel (5) is connected with the water collecting tank (4) through a supporting frame (13) and a telescopic oil cylinder (14).

3. The multifunctional fire-extinguishing and smoke-discharging robot according to claim 1, characterized in that a power system of the smoke-discharging robot body (1) drives a hydraulic oil drive cylinder to perform moving operation through an electric drive hydraulic oil pump.

4. A multifunctional fire and smoke extinguishing robot according to claim 1, characterized in that the outer wall of said wind gun barrel (5) and the inner wall of said support frame (13) are connected by a rotating rod.

5. A multifunctional fire and smoke fighting robot according to claim 1, characterized in that said water cannon pipe (9) is connected with an external fire water pipe, and said foam pipe (10) is connected with an external fire foam pipe.

6. The multifunctional fire-extinguishing and smoke-discharging robot according to claim 1, wherein fixed pipe sleeves (15) are installed on two sides behind the water collecting tank (4), and the fixed pipe sleeves (15) are respectively sleeved on a fire-fighting water pipe and a fire-fighting foam pipe.