Fire-fighting robot

Abstract

The firefighting robot comprises a water tank, the upper surface of the water tank is fixedly connected with a water pump, the output end of the water pump is fixedly connected with the water tank, an outlet of the water tank is fixedly communicated with a hose, the interior of a lap joint seat is rotationally connected with an air cylinder, the output end of the air cylinder is fixedly connected with a sliding block, and the exterior of the sliding block is slidably connected with a baffle. A thermal imager is fixedly installed on the upper surface of the box body, a third motor is fixedly connected into the box body, the output end of the third motor is fixedly connected with a rotating disc, and a life detector is fixedly installed on the upper surface of the rotating disc. By means of the structure, the protection structure of the robot can be flexibly adjusted in different working environments through cooperation of the air cylinder, the sliding block and the baffle, the working efficiency and the adaptive capacity can be effectively improved, in addition, through the rotating life detector, the searching range is widened, and the position of trapped persons can be better determined.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fire fighting, especially relates to a fire fighting robot. BACKGROUND

[0002] The fire fighting robot is a kind of autonomous robot system for fire fighting, rescue and emergency task, mainly applied to the fire scene that personnel and conventional fire fighting robot cannot approach, can replace fire rescue personnel to enter flammable, explosive, toxic, oxygen-deficient, thick smoke and other dangerous disaster accident scene and carry out fire fighting, such as Chinese patent disclosed fire fighting robot, its application number is: CN202410132810.6, it controls the operation of the fire fighting robot by remote controller, solves the forest fire problem, replaces fire personnel to carry out fire fighting, rescue and other operations, improves the safety of fire personnel, reduces the damage caused by fire, but the external protection mechanism is not set to the robot, possibly influence the operation of robot, will appear malfunction because of the interference of external environment, thereby leading to robot out of control. SUMMARY

[0003] The utility model aims at least to solve one of the technical problems in the prior art, provide a kind of fire fighting robot, by the cooperation of cylinder, slider and baffle, so that robot can flexibly adjust protection structure in different working environment, can effectively improve work efficiency and adaptability, in addition by rotating life detector, to improve the range of search, facilitate better to determine the position of trapped personnel.

[0004] The utility model also provides with above -mentioned one fire -fighting robot, include: two crawler -type walking mechanism, two the inside fixed connection of crawler -type walking mechanism has the overlap seat, the upper surface fixed connection of overlap seat has the mounting panel, the upper surface fixed connection of mounting panel has no.

[0005] According to the fire extinguishing robot, the fixed seat is fixedly connected to the end of the connecting shaft away from the first motor, and the lower surface of the fixed seat is fixedly connected with the mounting panel.

[0006] According to the fire extinguishing robot, the fixed seat is fixedly connected to the end of the connecting shaft away from the first motor, and the lower surface of the fixed seat is fixedly connected with the mounting panel.

[0007] According to the fire extinguishing robot, the surface of the baffle is fixedly connected with a guide rail, and the inside of the guide rail is slidably connected with the sliding block.

[0008] The utility model relates to a fire -fighting robot, the inside of the box is provided with the battery, the battery and thermal imager electric connection, the battery and life detector electric connection, through above-mentioned parts, provide electric quantity for thermal imager and life detector through the battery, and thermal imager is used to detect the heat of human body or other objects, and thereby the hidden target that cannot be found under visible light condition, and life detector can perceive the weak life sign of living body.

[0009] The utility model relates to a fire -fighting robot, the inside of the box is provided with the storage cavity, the inside of the storage cavity is filled with fire extinguishing agent, and the outside of the storage cavity is provided with fire nozzle, through above-mentioned parts, store fire extinguishing agent through the storage box, and spray to both sides through fire nozzle, thereby the fire source of both sides is protected.

[0010] The utility model relates to a fire -fighting robot, the side surface of mounting panel is fixedly connected with fireproof board, and the fireproof board is located the side of fixed frame, through above-mentioned parts, protection component prevents the harm of fire, can reduce the harm of fire to a certain extent, makes the robot better carry out fire extinguishing.

[0011] The utility model relates to a fire -fighting robot, the outside of no. 1 electric motor is provided with protection shell, and the lower surface of protection shell is fixedly connected with mounting panel, through above-mentioned parts, protect no. 1 electric motor, prevent the damage of internal from external environment to thereby influence power output.

[0012] Beneficial effect: compared with prior art, the novel fire -fighting robot, through the cooperation of air cylinder, slider and baffle, the robot can flexibly adjust the protection structure in different working environments, can effectively improve work efficiency and adaptability, in addition through the rotating life detector, thereby improve the range of search, facilitate better determination the position of trapped personnel. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model is further explained below in combination with the drawings and examples;

[0014] Figure 1 It is the complete structure diagram of the utility model fire -fighting robot;

[0015] Figure 2 It is the fire extinguishing mechanism structure diagram of the utility model fire -fighting robot;

[0016] Figure 3 It is the protection mechanism structure diagram of the utility model fire -fighting robot;

[0017] Figure 4 It is the detection mechanism structure diagram of the utility model fire -fighting robot;

[0018] Figure 5 The utility model discloses a box structure diagram of fire-fighting robot.

[0019] Legend:

[0020] 1, track walking mechanism, 2, lap joint seat, 4, mounting plate, 5, no. 1 motor, 6, connecting shaft, 7, fixed frame, 8, no. 2 motor, 9, end connector, 10, hose, 11, high pressure nozzle, 12, water tank, 13, water pump, 14, water pipe, 15, cylinder, 16, sliding block, 17, baffle, 18, guide rail, 19, box, 20, thermal imager, 21, no. 3 motor, 22, rotary table, 23, life detector, 24, battery, 25, storage cavity, 26, fire nozzle, 27, fireproof plate, 28, protective shell, 29, fixed seat. DETAILED DESCRIPTION

[0021] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0022] Reference Figures 1-5 , the utility model discloses a kind of fire-fighting robot, it includes: two track walking mechanisms 1, the inside fixed connection of two track walking mechanisms 1 is lap joint seat 2, lap joint seat 2 is fixedly connected with mounting plate 4 to fixed and lap joint, the upper surface of lap joint seat 2 is fixedly connected with mounting plate 4, and fixed platform is provided for other components, the upper surface of mounting plate 4 is fixedly connected with no. 1 motor 5, rotating connecting shaft 6 is driven, no. 1 motor 5 is provided with protective shell 28 outside, with protection effect, the lower surface of protective shell 28 is fixedly connected with mounting plate 4, the output end of no. 1 motor 5 is fixedly connected with connecting shaft 6, the end of connecting shaft 6 away from no. 1 motor 5 is fixedly connected with fixed seat 29, and rotating support is provided for connecting shaft 6, the lower surface of fixed seat 29 is fixedly connected with mounting plate 4, so that fixed frame 7 drives other components to rotate in vertical plane, connecting shaft 6 is fixedly connected with fixed frame 7 outside, fixed frame 7 is fixedly connected with no. 2 motor 8 inside, the output end of no. 2 motor 8 is fixedly connected with end connector 9, hose 10 is reserved with certain length, end connector 9 is connected with hose 10, and angle adjustment can be carried out to hose 10 and high pressure nozzle 11 by the forward and reverse rotation of no. 2 motor 8, so that it is convenient to carry out quick fire extinguishing, end connector 9 is fixedly connected with hose 10 outside, and the pipeline for conveying water, the outlet of hose 10 is fixedly connected with high pressure nozzle 11;

[0023] The lower surface of the water tank 12 is fixedly connected with the mounting plate 4, and the upper surface of the water tank 12 is fixedly connected with the water pump 13 for pumping and transporting water to the power source. The input end of the water pump 13 is fixedly connected with the water pipe 14 for connecting to external water source. The output end of the water pump 13 is fixedly connected with the water tank 12. The outlet of the water tank 12 is fixedly communicated with the hose 10. The inside of the lap joint base 2 is rotatably connected with the air cylinder 15. The sliding block 16 is pushed to rotate the baffle 17 for protection during fire extinguishing. When not in use, the sliding block 16 is pulled by the air cylinder 15 to recover the baffle 17. The output end of the air cylinder 15 is fixedly connected with the sliding block 16. The outside of the sliding block 16 is slidably connected with the baffle 17. The surface of the baffle 17 is fixedly connected with the guide rail 18 for guiding the sliding block 16 to move along the predetermined track. The inside of the guide rail 18 is slidably connected with the sliding block 16.

[0024] The lower surface of the box body 19 is fixedly connected with the mounting plate 4. The upper surface of the box body 19 is fixedly installed with the thermal imager 20 for detecting the heat of human body and other objects to find hidden targets and complete rescue. The inside of the box body 19 is fixedly connected with the third electric motor 21. The output end of the third electric motor 21 is fixedly connected with the rotating disc 22 for rotating the life detector 23 to facilitate omnidirectional detection. The upper surface of the rotating disc 22 is fixedly installed with the life detector 23 for detecting life signs to determine the position of trapped personnel.

[0025] The fixed frame 7 is of I-shaped structure. The end of the hose 10 away from the water tank 12 penetrates through the inside of the fixed frame 7 and is rotatably connected with the fixed frame 7. The inside of the box body 19 is provided with the storage battery 24 electrically connected with the thermal imager 20 and the life detector 23. The inside of the box body 19 is provided with the storage cavity 25 for storing containers. The inside of the storage cavity 25 is filled with fire extinguishing agent. The outside of the storage cavity 25 is provided with the fire nozzle 26. The side surface of the mounting plate 4 is fixedly connected with the fireproof plate 27 for protecting the internal device structure and preventing fire from invading the inside. The fireproof plate 27 is located at the side of the fixed frame 7.

[0026] Working principle: first, the robot reaches the fire scene, water pipe 14 and the outside water source are connected with each other, start water pump 13 to pump water, water is sent into water tank 12, and high pressure nozzle 11 is started to extinguish fire, start No. 1 motor 5 and No. 2 motor 8, No. 2 motor 8 drives end connector 9, so that hose 10 rotates, hose 10 drives high pressure nozzle 11 to change direction, so as to spray the position needing to be extinguished, fire nozzle 26 outside box 19 sprays extinguishing agent to both sides, at the same time, start cylinder 15, push slider 16 to move in guide rail 18 on baffle 17, so that baffle 17 rotates outward, so as to protect the fire fighting robot, then start thermal imager 20 and life detector 23 to detect the nearby, start No. 3 motor 21 to drive rotating disc 22 to make life detector 23 rotate constantly, so as to determine the position of the surrounding trapped personnel, facilitate subsequent rescue.

[0027] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A fire-fighting robot, characterized in that, include: Two tracked walking mechanisms (1) are fixedly connected to each other with a connecting seat (2). A mounting plate (4) is fixedly connected to the upper surface of the connecting seat (2). A first motor (5) is fixedly connected to the upper surface of the mounting plate (4). A connecting shaft (6) is fixedly connected to the output end of the first motor (5). A fixing frame (7) is fixedly connected to the outside of the connecting shaft (6). A second motor (8) is fixedly connected inside the fixing frame (7). An end connector (9) is fixedly connected to the output end of the second motor (8). A hose (10) is fixedly connected to the outside of the end connector (9). A high-pressure nozzle (11) is fixedly connected to the outlet of the hose (10). Water tank (12), the lower surface of the water tank (12) is fixedly connected to the mounting plate (4), the upper surface of the water tank (12) is fixedly connected to the water pump (13), the input end of the water pump (13) is fixedly connected to the water pipe (14), the output end of the water pump (13) is fixedly connected to the water tank (12), the outlet of the water tank (12) is fixedly connected to the hose (10), the inside of the connecting seat (2) is rotatably connected to the cylinder (15), the output end of the cylinder (15) is fixedly connected to the slider (16), and the outside of the slider (16) is slidably connected to the baffle (17). The lower surface of the housing (19) is fixedly connected to the mounting plate (4), and a thermal imager (20) is fixedly installed on the upper surface of the housing (19). A third motor (21) is fixedly connected inside the housing (19), and a turntable (22) is fixedly connected to the output end of the third motor (21). A life detector (23) is fixedly installed on the upper surface of the turntable (22).

2. The fire-fighting robot according to claim 1, characterized in that, The end of the connecting shaft (6) away from the first motor (5) is fixedly connected to a fixing seat (29), and the lower surface of the fixing seat (29) is fixedly connected to the mounting plate (4).

3. A fire-fighting robot according to claim 1, characterized in that, The fixing frame (7) has an I-shaped structure. The end of the hose (10) away from the water tank (12) passes through the interior of the fixing frame (7) and is rotatably connected to the fixing frame (7).

4. A fire-fighting robot according to claim 1, characterized in that, The surface of the baffle (17) is fixedly connected to a guide rail (18), and the interior of the guide rail (18) is slidably connected to the slider (16).

5. A fire-fighting robot according to claim 1, characterized in that, The housing (19) is equipped with a storage battery (24), which is electrically connected to the thermal imager (20) and the life detector (23).

6. A fire-fighting robot according to claim 1, characterized in that, The box (19) has a storage chamber (25) inside, which is filled with fire extinguishing agent, and a fire sprinkler (26) is provided outside the storage chamber (25).

7. A fire-fighting robot according to claim 1, characterized in that, A fireproof plate (27) is fixedly connected to the side surface of the mounting plate (4), and the fireproof plate (27) is located on the side of the fixing frame (7).

8. A fire-fighting robot according to claim 1, characterized in that, The No. 1 motor (5) is provided with a protective shell (28), and the lower surface of the protective shell (28) is fixedly connected to the mounting plate (4).

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