Inspection fire fighting truck

Abstract

The utility model relates to a detection fire fighting truck which comprises a truck body, a carriage, an unmanned aerial vehicle hangar, a robot hangar, an electric roller shutter door mechanism and a hydraulic tail plate, the carriage is mounted on the vehicle body; the compartment is divided into an unmanned aerial vehicle hangar and a robot hangar by the partition plate, and an automatic sliding skylight for an unmanned aerial vehicle in the unmanned aerial vehicle hangar to get out of a cabin is arranged on the compartment; the electric roller shutter door mechanism is installed on the carriage and located on one side of the robot hangar. The hydraulic tail plate is installed at the bottom of the carriage and located on one side of the electric roller shutter door mechanism, the electric roller shutter door mechanism is started, and the robot in the robot hangar moves to the ground through the hydraulic tail plate. According to the detection fire fighting truck, the electric roller shutter door mechanism is started, the robot goes out of the cabin from the robot hangar, the hydraulic tail plate drives the robot to move to the ground, the robot can be conveniently moved to the ground, the robot goes out of the cabin and goes deep into a disaster site to collect toxic and harmful substance samples on an accident site, and the robot can automatically return to the robot hangar of the carriage.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting, in particular to a detection fire fighting vehicle. Background Art

[0002] Firefighting mainly includes the rescue of personnel at the fire scene, the rescue of important facilities and equipment, cultural relics, the security and rescue of important property, and the extinguishing of fires. The purpose is to reduce the degree of damage caused by the fire, reduce casualties and property losses. The main firefighting actions are: to find out the fire situation and damage, understand the terrain and wind direction of the fire scene, the structure and entrances and exits of the building on fire, and the situation of trapped personnel. Implement on-site command, organize forces to rush to the fire scene quickly, select fire extinguishing agents and firefighting equipment according to the nature of the fire, and correctly use firefighting tactics according to the situation of the fire scene. The main methods include fire blocking, setting up fire barriers, blocking fire roads, extinguishing residual fires, and guarding the fire scene. Quickly rescue trapped people and transfer and send away the injured. Timely evacuate or isolate dangerous items near the fire scene to prevent secondary disasters. Firefighting uses water and chemical fire extinguishing agents, and uses fire trucks, fire extinguishers, motorized water pumps and other equipment to extinguish fires. In order to meet the needs of firefighting and rescue work for major hazardous chemical disasters and accidents, ensure the safety of rescue personnel during emergency rescue. It is urgent to develop chemical detection vehicle equipment and consider using unmanned detection equipment to go deep into the disaster accident site without getting off the vehicle. After finding out the toxic and hazardous substances at the accident site, correct and effective means should be used to carry out rescue work to ensure the safety of rescue personnel.

[0003] Nowadays, in the use of drones and robots in fire detection trucks, it is not convenient to move the robot in the cabin smoothly to the ground, it is not convenient for the robot to go out of the cabin to the disaster site to collect samples of toxic and harmful substances at the accident site, and it is not convenient for the robot to automatically return to the cabin of the fire truck. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned technical deficiencies and propose a detection fire truck to solve the technical problems in the prior art that it is inconvenient for the robot to smoothly exit the cabin and move to the ground, it is inconvenient for the robot to exit the cabin and go deep into the disaster site to collect samples of toxic and harmful substances at the accident site, and it is inconvenient for the robot to automatically return to the fire truck compartment.

[0005] In order to achieve the above technical objectives, the technical solution of the utility model includes a detection fire truck, including: a car body, a car compartment, a drone hangar, a robot hangar, an electric rolling door mechanism and a hydraulic tail plate; the car compartment is installed on the car body; the partition divides the car compartment into a drone hangar and a robot hangar, and the car compartment is provided with an automatic sliding skylight for the drone inside the drone hangar to exit the cabin; the electric rolling door mechanism is installed on the car compartment and is located on one side of the robot hangar to open and close the robot hangar; the hydraulic tail plate is installed on the bottom of the car compartment and is located on one side of the electric rolling door mechanism. When the electric rolling door mechanism is opened, the robot inside the robot hangar moves to the ground via the hydraulic tail plate; the hydraulic tail plate has a first vertical retracted state, a second horizontal state for carrying the robot, and a third downward state for the robot to move to the ground.

[0006] Preferably, the electric rolling door mechanism includes a rotating shaft, a motor and a rolling door; the rotating shaft is installed on the carriage in a horizontal direction and is located on one side of the robot hangar; the motor is installed on the carriage, and the output shaft of the motor is transmission-connected to the rotating shaft; one end of the rolling door is connected to the rotating shaft, and the other end is wrapped around the surface of the rotating shaft.

[0007] Preferably, the hydraulic tailgate includes a connecting plate, a bearing plate and a driving unit; one end of the connecting plate is rotatably connected to the vehicle body, the bearing plate is rotatably installed on the other end of the connecting plate, the fixed end of the driving unit is rotatable on the vehicle body, the driving end of the driving unit is rotatably connected to the connecting plate and the bearing plate, and the bearing plate is located on the side of the rolling door away from the vehicle compartment.

[0008] Preferably, the driving unit includes a first hydraulic rod and a second hydraulic rod, the fixed end of the first hydraulic rod is rotatably connected to the vehicle body, the telescopic end of the first hydraulic rod is rotatably connected to the bearing plate, the fixed end of the second hydraulic rod is rotatably connected to the vehicle body, and the telescopic end of the second hydraulic rod is rotatably connected to the connecting plate.

[0009] Preferably, the hydraulic tailboard further comprises a fixing plate, the fixing plate is fixed to the vehicle body, and the fixing ends of the first hydraulic rod and the second hydraulic rod can be rotatably connected to the fixing plate.

[0010] Preferably, the telescopic end of the first hydraulic rod is rotatably connected to an end of the bearing plate close to the connecting plate.

[0011] Preferably, the telescopic end of the second hydraulic rod is rotatably connected to an end of the connecting plate away from the fixed plate.

[0012] Preferably, two fixing plates are provided, and two groups of driving units are provided. Both fixing plates are fixed to the vehicle body, and the two groups of driving units are symmetrically arranged on the end faces of the bearing plate, and the two groups of driving units are respectively and correspondingly connected to the two fixing plates.

[0013] Preferably, a fixing column is welded between the two fixing plates.

[0014] Preferably, the upper portion of the carrying plate forms a carrying surface for carrying the robot.

[0015] Compared with the prior art, the beneficial effects of the utility model include: the detection fire truck, through the arrangement of the vehicle body, the carriage, the drone hangar, the robot hangar, the electric rolling door mechanism and the hydraulic tail plate, the drone hangar can be used to place the drone, the drone can fly out of the carriage from the sliding skylight, the robot hangar can be used to place the robot, by opening the electric rolling door mechanism, the robot can leave the cabin from the robot hangar, the hydraulic tail plate drives the robot to move to the ground, the robot can be moved to the ground conveniently, the robot can leave the cabin and go deep into the disaster site to collect samples of toxic and harmful substances at the accident site, and can automatically return to the robot hangar in the carriage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front cross-sectional view of the detection fire truck provided by the utility model;

[0017] Figure 2 It is a side sectional view of the detection fire truck provided by the utility model;

[0018] Figure 3 It is a schematic diagram of the detection fire truck provided by the utility model without the carriage installed (the hydraulic tail plate is vertically retracted);

[0019] Figure 4 It is a schematic diagram of the detection fire truck provided by the utility model without the carriage installed (the hydraulic tail plate is horizontally deployed);

[0020] Figure 5 It is a schematic diagram of the vertical retraction of the bearing plate of the hydraulic tailboard in the detection fire truck provided by the utility model;

[0021] Figure 6 It is a schematic diagram of the horizontal unfolding of the bearing plate of the hydraulic tail plate in the detection fire truck provided by the utility model;

[0022] Figure 7 It is a three-dimensional structural schematic diagram of a hydraulic tail plate in a fire detection truck provided by the utility model at one angle;

[0023] Figure 8 It is a bottom view of the hydraulic tail plate in the detection fire truck provided by the utility model (the load-bearing plate is unfolded horizontally);

[0024] Fig. 9 It is a schematic diagram of the unmanned aerial vehicle and the robot exiting the cabin of the detection fire truck provided by the utility model. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Fig. 9 As shown, the utility model provides a detection fire truck, including: a vehicle body 10, a compartment 20, a drone hangar 30, a robot hangar 40, an electric rolling door mechanism 50 and a hydraulic tail plate 60; the compartment 20 is installed on the vehicle body 10; the partition divides the compartment 20 into the drone hangar 30 and the robot hangar 40, and the compartment 20 is provided with an automatic sliding skylight for the drone inside the drone hangar 30 to exit the cabin; the electric rolling door mechanism 50 is installed on the compartment 20 and is located on one side of the robot hangar 40 to open and close the robot hangar 40; the hydraulic tail plate 60 is installed at the bottom of the compartment 20 and is located on one side of the electric rolling door mechanism 50. When the electric rolling door mechanism 50 is opened, the robot inside the robot hangar 40 moves to the ground via the hydraulic tail plate 60; the hydraulic tail plate 60 has a first vertical retracted state, a second horizontal state for carrying the robot, and a third downward state for the robot to move to the ground.

[0027] Through the arrangement of the vehicle body 10, the carriage 20, the drone hangar 30, the robot hangar 40, the electric rolling door mechanism 50 and the hydraulic tail plate 60, the drone hangar 30 can be used to place a drone, and the drone can fly out of the carriage 20 from the sliding skylight. The robot hangar 40 can be used to place a robot. By opening the electric rolling door mechanism 50, the robot can get out of the robot hangar 40, and the hydraulic tail plate 60 can drive the robot to move to the ground, making it convenient to move the robot to the ground, so that the robot can get out of the cabin and go deep into the disaster site to collect samples of toxic and harmful substances at the accident site, and can automatically return to the robot hangar 40 in the carriage 20.

[0028] like Figure 2As shown, in this embodiment, specifically, the electric rolling door mechanism 50 includes a rotating shaft 51, a motor 52 and a rolling door 53; the rotating shaft 51 is installed in the carriage 20 in a horizontal direction and is located at one side of the robot hangar 40; the motor 52 is installed in the carriage 20, and the output shaft of the motor 52 is connected to the axis of the rotating shaft 51; one end of the rolling door 53 is connected to the surface of the rotating shaft 51, and the other end of the rolling door 53 is wound around the surface of the rotating shaft 51. The motor 52 is powered by an external power supply.

[0029] The motor 52 drives the rotating shaft 51 to rotate, and the rotating shaft 51 drives the rolling door 53 to roll up through the rotation, so that the robot can get out of the robot hangar 40 and be moved to the ground through the hydraulic tail plate 60.

[0030] like Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown, in this embodiment, specifically, the hydraulic tail plate 60 includes a connecting plate 61, a bearing plate 62 and a driving unit 63; one end of the connecting plate 61 is rotatably connected to the vehicle body 10, the bearing plate 62 is rotatably installed on the other end of the connecting plate 61, the fixed end of the driving unit 63 is rotatable on the vehicle body 10, the driving end of the driving unit 63 is rotatably connected to the connecting plate 61 and the bearing plate 62, and the bearing plate 62 is located on the side of the rolling door 53 away from the vehicle compartment 20. The upper part of the bearing plate 62 forms a bearing surface for carrying a robot.

[0031] The carrying plate 62 has a vertical state, a horizontal state and a downward moving state.

[0032] When the carrying plate 62 is in a horizontal state, the robot is located in the robot hangar 40 .

[0033] When the carrying plate 62 is in a horizontal state, the electric rolling door mechanism 50 is opened, the rolling door 53 of the electric rolling door mechanism 50 is rolled up, and the robot moves from the robot hangar 40 to the carrying surface on the upper part of the carrying plate 62 .

[0034] The driving end of the driving unit 63 drives the connecting plate 61 and the supporting plate 62 to rotate and move downward, so that the robot on the supporting plate 62 in a horizontal state can be moved to the ground, making it convenient for the robot to go out of the cabin and go deep into the disaster site to collect samples of toxic and hazardous substances at the accident site, and return from the ground to the robot hangar 40.

[0035] like Figure 5 , Figure 6 , Figure 7 , Figure 8As shown, in the present embodiment, further, the driving unit 63 includes a first hydraulic rod 631 and a second hydraulic rod 632, the fixed end of the first hydraulic rod 631 is rotatably connected to the vehicle body 10, the telescopic end of the first hydraulic rod 631 is rotatably connected to the supporting plate 62, the fixed end of the second hydraulic rod 632 is rotatably connected to the vehicle body 10, and the telescopic end of the second hydraulic rod 632 is rotatably connected to the connecting plate 61.

[0036] The first hydraulic rod 631 is extended and retracted to drive the supporting plate 62 to rotate, so that the supporting plate 62 is vertical or horizontal. The second hydraulic rod 632 drives the connecting plate 61 downward, so that the connecting plate 61 drives the supporting plate 62 to move downward and the supporting plate 62 falls to the ground. Conversely, the second hydraulic rod 632 drives the connecting plate 61 upward, so that the connecting plate 61 drives the supporting plate 62 to move upward.

[0037] like Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown, in this embodiment, further, the telescopic end of the first hydraulic rod 631 is rotatably connected to one end of the bearing plate 62 close to the connecting plate 61. The telescopic end of the second hydraulic rod 632 is rotatably connected to one end of the connecting plate 61 away from the fixing plate 64.

[0038] like Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown, in this embodiment, further, the hydraulic tail plate 60 also includes a fixing plate 64 , the fixing plate 64 is fixed to the vehicle body 10 , and the fixing ends of the first hydraulic rod 631 and the second hydraulic rod 632 can be rotatably connected to the fixing plate 64 .

[0039] like Figure 5 , Figure 6 , Figure 7 , Figure 8 As shown, in this embodiment, further, two fixing plates 64 are provided, two groups of driving units 63 are provided, both fixing plates 64 are fixed to the vehicle body 10, two groups of driving units 63 are symmetrically provided on the end surfaces of the bearing plate 62, and two groups of driving units 63 are respectively connected to the two fixing plates 64. A fixing column is welded between the two fixing plates 64. The setting of the fixing plates 64 facilitates the connection of the driving units 63 and facilitates the overall placement and removal of the hydraulic tail plate 60.

[0040] When the robot leaves the cabin, the electric rolling door mechanism 50 is opened, and the robot moves from the robot hangar 40 to the hydraulic tailgate 60 , and the hydraulic tailgate 60 drives the robot to move to the ground.

[0041] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A fire detection truck, characterized in that: include: Vehicle body; A carriage, mounted on the vehicle body; The compartment is divided into a drone hangar and a robot hangar by a partition, and an automatic sliding skylight is provided on the compartment for drones inside the drone hangar to exit; an electric rolling door mechanism, mounted on the carriage and located on one side of the robot hangar, to open and close the robot hangar; and A hydraulic tailgate is installed at the bottom of the carriage and is located on one side of the electric rolling door mechanism. When the electric rolling door mechanism is opened, the robot inside the robot hangar moves to the ground via the hydraulic tailgate; The hydraulic tailgate has a first vertical stowed state, a second horizontal state for carrying a robot, and a third downward moving state for the robot to move toward the ground.

2. A fire detection vehicle according to claim 1, characterized in that: The electric rolling door mechanism comprises a rotating shaft, a motor and a rolling door; The rotating shaft is rotatably mounted on the carriage along a horizontal direction and is located at one side of the robot hangar; The motor is installed on the carriage, and the output shaft of the motor is drivingly connected to the rotating shaft; One end of the rolling door is connected to the rotating shaft, and the other end is wound around the surface of the rotating shaft.

3. A fire detection vehicle according to claim 2, characterized in that: The hydraulic tail plate includes a connecting plate, a bearing plate and a driving unit; One end of the connecting plate can be rotatably connected to the vehicle body, the supporting plate can be rotatably installed on the other end of the connecting plate, the fixed end of the driving unit can be rotatably connected to the vehicle body, the driving end of the driving unit is rotatably connected to the connecting plate and the supporting plate, and the supporting plate is located on the side of the rolling door away from the vehicle compartment.

4. A fire detection vehicle according to claim 3, characterized in that: The driving unit includes a first hydraulic rod and a second hydraulic rod, the fixed end of the first hydraulic rod is rotatably connected to the vehicle body, the telescopic end of the first hydraulic rod is rotatably connected to the bearing plate, the fixed end of the second hydraulic rod is rotatably connected to the vehicle body, and the telescopic end of the second hydraulic rod is rotatably connected to the connecting plate.

5. A fire detection vehicle according to claim 4, characterized in that: The hydraulic tailboard also includes a fixing plate, which is fixed to the vehicle body, and the fixing ends of the first hydraulic rod and the second hydraulic rod can be rotatably connected to the fixing plate.

6. A fire detection vehicle according to claim 4, characterized in that: The telescopic end of the first hydraulic rod is rotatably connected to an end of the bearing plate close to the connecting plate.

7. A fire detection vehicle according to claim 5, characterized in that: The telescopic end of the second hydraulic rod is rotatably connected to an end of the connecting plate away from the fixed plate.

8. The fire detection vehicle according to claim 5, characterized in that: There are two fixing plates, and two groups of driving units. Both fixing plates are fixed to the vehicle body. The two groups of driving units are symmetrically arranged on the end faces of the bearing plate, and the two groups of driving units are correspondingly connected to the two fixing plates.

9. A fire detection vehicle according to claim 8, characterized in that: A fixing column is welded between the two fixing plates.

10. The fire detection vehicle according to claim 3, characterized in that: The upper portion of the carrying plate forms a carrying surface for carrying the robot.

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