A towable electric self-suction fire extinguishing and water drainage robot

Abstract

The utility model discloses a kind of towable electric self-suction fire-fighting fire extinguishing and water-logging draining robot, belong to fire-fighting robot field, including vehicle body assembly, water suction pipe, water pump, outlet pipe and water cannon assembly, water pump and water cannon assembly are all set on vehicle body assembly, water suction pipe connects the input end of water pump, the output end of water pump is connected to water cannon assembly by outlet pipe;The bottom of vehicle body assembly is provided with wheel train component. Firefighter can be replaced to enter dangerous fire ground and carry out fire extinguishing. Water suction component and water cannon assembly are integrally arranged, simple structure, can independently carry out fire-fighting operation, without other external facilities, device integration is strong. Arrive fire ground connection water delivery pipe can carry out fire extinguishing, save operation time, increase fire extinguishing capacity, improve fire extinguishing efficiency. The robot can also be used as water-logging draining robot, placed in culvert, basement and the like around submerged by rainwater, water suction component is placed in accumulated water, water cannon assembly is towards the direction of drainage, and rapid drainage is carried out.

Description

Technical Field

[0001] This utility model relates to the field of firefighting robots, and more specifically, to a towable, electric, self-priming firefighting and drainage robot. Background Technology

[0002] During firefighting operations, accidents such as leaks, fires, and explosions of hazardous chemicals and radioactive materials sometimes occur. These accidents not only involve high temperatures and the release of toxic and harmful substances, but are also often accompanied by large amounts of dense smoke. If firefighters were to enter the fire scene to extinguish the fire, there would be significant safety hazards.

[0003] Therefore, firefighting robots have emerged that can replace firefighters in entering fire scenes to extinguish fires. While firefighting robots can enter fire scenes to extinguish fires, existing firefighting robots typically require external pressurization equipment to deliver high-pressure water streams. The robot acts as a simple directional controller, spraying the high-pressure water jet towards the fire source. However, this setup requires connecting and assembling the water pump, water pipes, and robot, resulting in a relatively complex structure that is not conducive to rapid firefighting. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, this utility model provides a towable electric self-priming fire extinguishing and drainage robot, which integrates the water suction system and water cannon system into one unit. It has a simple structure, can carry out fire extinguishing operations independently, does not require other external facilities, saves operation time, and increases fire extinguishing capacity.

[0005] To achieve this objective, the present invention adopts the following technical solution: This utility model provides a towable electric self-priming fire extinguishing and drainage robot, including a vehicle body assembly, a water suction pipe, a water pump, a water outlet pipe, and a water cannon assembly. The water pump and the water cannon assembly are both mounted on the vehicle body assembly. The water suction pipe is connected to the input end of the water pump, and the output end of the water pump is connected to the water cannon assembly through the water outlet pipe. A wheel system assembly is provided at the bottom of the vehicle body assembly.

[0006] In a preferred embodiment of this invention, the wheel system assembly is symmetrically arranged along the longitudinal axis of the vehicle body assembly. The wheel system assembly includes directional wheels and omnidirectional wheels. The directional wheels are located at the front end of the vehicle body assembly, and the omnidirectional wheels are located on the side wall of the vehicle body assembly.

[0007] In a preferred embodiment of this invention, a mudguard is provided on the side of the vehicle body assembly, and the mudguard is positioned above the omnidirectional wheel.

[0008] In a preferred embodiment of this invention, a connecting seat is provided at the front end of the vehicle body component.

[0009] In a preferred embodiment of this invention, a universal chassis assembly is also included, which is connected to the connecting seat.

[0010] In a preferred embodiment of this invention, a motor is provided inside the vehicle body assembly.

[0011] In a preferred embodiment of this invention, the water cannon assembly and the water pump are connected by an elbow pipe.

[0012] In a preferred embodiment of this invention, the elbow pipe is connected to the vehicle body assembly via a bracket.

[0013] In a preferred embodiment of this invention, a connector is provided at the end of the water suction pipe.

[0014] The beneficial effects of this utility model are as follows: This utility model provides a towable, electric self-priming firefighting and drainage robot that can replace firefighters in entering dangerous fire scenes to extinguish fires. The water suction and water cannon components are integrated into one unit, resulting in a simple structure. It can perform firefighting operations independently without requiring external facilities, demonstrating strong integration. Upon arrival at the fire scene, it can be connected to a water supply pipe to begin firefighting, saving operation time, increasing firefighting capacity, and improving firefighting efficiency.

[0015] In addition, this robot can also be used as a drainage robot. It can be placed around culverts, basements, etc. that are flooded by rainwater, and the water suction component can be placed in the water, while the water cannon component is pointed in the direction of drainage to quickly drain the water. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of the towable electric self-priming fire extinguishing and drainage robot provided in a specific embodiment of this utility model; Figure 2 yes Figure 1 A schematic diagram of the side view structure; Figure 3 This is a structural diagram of the towable electric self-priming fire extinguishing and drainage robot connected to a universal chassis assembly, provided in a specific embodiment of this utility model.

[0017] In the picture: 1. Vehicle body components; 11. Directional wheels; 12. Universal wheels; 13. Mudguards; 2. Water suction pipe; 21. Connector; 3. Water pump; 4. Water outlet pipe; 5. Water cannon assembly; 61. Elbow pipe; 62. Bracket; 7. Motor; 8. Universal chassis assembly. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0019] like Figures 1-2 As shown in the embodiment, a towable electric self-priming fire extinguishing and drainage robot is provided, including a vehicle body assembly, a water suction pipe, a water pump, a water outlet pipe, and a water cannon assembly. The water pump and the water cannon assembly are both mounted on the vehicle body assembly. The water suction pipe is connected to the input end of the water pump, and the output end of the water pump is connected to the water cannon assembly through the water outlet pipe. A wheel system assembly is provided at the bottom of the vehicle body assembly.

[0020] Furthermore, the wheel system assembly is symmetrically arranged on the left and right sides along the longitudinal axis of the vehicle body assembly. The wheel system assembly includes directional wheels and omnidirectional wheels. The directional wheels are located at the front end of the vehicle body assembly, and the omnidirectional wheels are located on the side wall of the vehicle body assembly.

[0021] Directional wheels and omnidirectional wheels provide the robot with multi-directional movement, enabling it to adapt to different terrains. When the robot is connected to a universal chassis, its front wheels are suspended in the air. When the robot crosses an obstacle, the directional wheels do not participate in the movement process, only the omnidirectional wheels do, reducing the number of vibrations when the robot crosses an obstacle.

[0022] Furthermore, mudguards are provided on the sides of the vehicle body assembly, and the mudguards are positioned above the omnidirectional wheels. The mudguards prevent mud from splashing onto the vehicle body when the robot moves on muddy roads, thus protecting the robot's exterior appearance.

[0023] Furthermore, the water cannon assembly 5 is multi-directionally adjustable, allowing for multi-directional adjustment of the water spray angle to adapt to different fire locations in the fire scene.

[0024] Furthermore, a connecting seat is provided at the front end of the vehicle body component. The connecting seat allows the robot to be moved and used in conjunction with a universal chassis.

[0025] Furthermore, such as Figure 3 As shown, it also includes a universal chassis assembly, which is connected to the connecting bracket. The universal chassis assembly provides power to the vehicle body assembly, enabling the entire device to move.

[0026] Furthermore, a motor is installed within the vehicle body assembly.

[0027] Furthermore, the water cannon assembly is connected to the water pump via an elbow pipe.

[0028] Furthermore, the elbow is connected to the vehicle body assembly via a bracket.

[0029] Furthermore, a connector is provided at the end of the water suction pipe.

[0030] During firefighting operations, the suction pipe is connected to the water source interface. The water pump provides power to pressurize the water, which is then transported through the elbow and outlet pipes to the water cannon assembly. The water cannon assembly sprays a high-pressure jet of water to extinguish the fire. The motor and water pump are the power system for the robot's firefighting capabilities, and effective measures are taken to prevent dust, foreign objects, and water from adversely affecting the pump. The projectile assembly pressurizes the water pumped up, increasing the head and enabling high-flow, long-range spraying operations.

[0031] In addition, this robot can also be used as a drainage robot. It can be placed around culverts, basements, etc. that are flooded by rainwater, and the water suction component can be placed in the water, while the water cannon component is pointed in the direction of drainage to quickly drain the water.

[0032] Other techniques in this embodiment are based on existing technologies.

[0033] This utility model has been described through preferred embodiments. Those skilled in the art will understand that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. This utility model is not limited to the specific embodiments disclosed herein; other embodiments falling within the scope of the claims of this application are all within the protection scope of this utility model.

Claims

1. A towable, electric, self-priming firefighting and flood drainage robot, characterized in that: This includes vehicle body components, water suction pipe, water pump, water outlet pipe, and water cannon components. Both the water pump and the water cannon assembly are mounted on the vehicle body assembly. The suction pipe is connected to the input end of the water pump, and the output end of the water pump is connected to the water cannon assembly through the outlet pipe. The bottom of the vehicle body assembly is equipped with a wheel system.

2. The towable, self-priming, electric firefighting and drainage robot according to claim 1, characterized in that: The wheel system assembly is symmetrically arranged along the longitudinal axis of the vehicle body assembly; The wheel system assembly includes fixed wheels and swivel wheels. The directional wheels are located at the front end of the vehicle body assembly, and the omnidirectional wheels are located on the side wall of the vehicle body assembly.

3. A towable, electric self-priming firefighting and drainage robot according to claim 2, characterized in that: The vehicle body assembly has a mudguard on its side, and the mudguard is positioned above the omnidirectional wheel.

4. A towable, self-priming, electric firefighting and drainage robot according to claim 1, characterized in that: A connector is provided at the front end of the vehicle body component.

5. A towable, self-priming, electric firefighting and drainage robot according to claim 4, characterized in that: It also includes a universal chassis assembly, which is connected to the connecting base.

6. A towable, self-priming, electric firefighting and drainage robot according to claim 2, characterized in that: The vehicle body assembly contains a motor.

7. A towable, self-priming, electric firefighting and drainage robot according to claim 1, characterized in that: The water cannon assembly is connected to the water pump via an elbow pipe.

8. A towable, self-priming, electric firefighting and drainage robot according to claim 7, characterized in that: The elbow pipe is connected to the vehicle body assembly via a bracket.

9. A towable, self-priming, electric firefighting and drainage robot according to claim 1, characterized in that: The end of the water suction pipe is provided with a connector.

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