Anti-explosion fire-fighting foam fire extinguishing reconnaissance robot

Abstract

The utility model relates to the technical field of fire-fighting robots, and discloses an explosion-proof fire-fighting foam fire-fighting reconnaissance robot which comprises a robot body, a fan control box is arranged at the top of the robot body, a high-power cylinder is arranged on one side of the front face of the fan control box, a mounting groove is formed in the open end of the high-power cylinder, and a foam fire-fighting foam fire-fighting reconnaissance robot is arranged in the mounting groove. A clamping groove is formed in the top of the mounting groove, a foaming assembly is detachably inserted into the mounting groove, and a dismounting assembly is arranged at the clamping groove; according to the anti-explosion fire-fighting foam fire extinguishing reconnaissance robot, a rotating plate can be driven to deflect upwards by pressing a pressing rod downwards, then a rolling wheel can be driven to roll along the bottom side of a bottom cover plate, the bottom cover plate can be jacked upwards, then a jacking rod can be driven to jack a clamping plate upwards, and therefore a foaming assembly can be taken out conveniently as a whole; and therefore, the foaming net can be conveniently replaced through detachable installation, and the situation that the foam fire extinguishing effect is reduced due to faults of the foaming net is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting robots, in particular to an explosion-proof fire fighting foam fire extinguishing reconnaissance robot. Background Art

[0002] The explosion-proof high-multiplicity foam fire-fighting reconnaissance robot consists of a robot body, a high-multiplicity foam generator, an infrared camera, and a handheld remote control terminal. It is particularly suitable for fire-fighting operations in flowing fire areas in petrochemical, gas storage tanks and other places.

[0003] When the existing robot equipment is working, it uses a pressurized foam mixture to drive the water wheel to drive the fan to rotate, and then sprays the foam mixture in the form of mist onto the foaming net through the nozzle, which will then form a thin film on the inner surface of the foaming net. After that, the wind force generated by the wind wheel generates high-multiple bubbles, which quickly submerge or cover the surface of the burning object to achieve the purpose of extinguishing the fire.

[0004] When existing robots are used in fire scenes or fire zones, long-term use and the influence of burning floating objects in the fire zone may cause the internal foaming network to become clogged, which in turn affects the formation of bubbles, resulting in reduced fire-fighting effect and efficiency of the robot. Therefore, further improvements can be made. Utility Model Content

[0005] In order to solve the above-mentioned problems, the utility model provides the following technical solutions: an explosion-proof fire-fighting foam fire-fighting reconnaissance robot, comprising a robot body, a fan control box is arranged on the top of the robot body, a high-power cylinder is arranged on the front side of the fan control box, an installation groove is provided at the open end of the high-power cylinder, a card slot is provided at the top of the installation groove, a foaming component is detachably plugged in the installation groove, and a disassembly and assembly component is provided at the card slot.

[0006] As an optimization, the foaming component consists of an outer ring frame and a foaming net, and the outer ring frame covers the outside of the foaming net, a card frame is fixedly installed on the outside of the upper half of the outer ring frame, a card plate is fixedly installed in the middle of the card frame, and holes are opened on both sides of the card plate.

[0007] As an optimization, the card frame is embedded in the upper part of the installation slot, and the card board is clamped in the card slot, so that the foaming component can be easily replaced through a detachable installation method.

[0008] As an optimization, the disassembly and assembly component includes a fixed cylinder fixedly installed in the card slot, elastic sheets are fixedly installed on both sides of the top of the fixed cylinder, a pressure rod is slidably inserted into the inside of the fixed cylinder, a support plate is installed at the bottom end of the pressure rod, rotating plates are rotatably connected to the two sides of the bottom of the support plate, and a roller is rotatably connected to the end of the rotating plate away from the support plate, a support is provided above the roller, a push rod is inserted in the end of the support, a bottom cover plate is fixedly installed on the bottom end of the push rod, and a compression spring is fixedly installed between the bottom cover plate and the push rod.

[0009] As an optimization, the elastic sheet is made of spring steel, and the fixed tube is inserted into the socket of the card plate. After the card plate is sleeved on the outside of the fixed tube, the elastic sheet's own elastic force will reset the card plate to limit its position.

[0010] As an optimization, the roller rolls and abuts against the bottom side of the bottom cover plate, the compression spring is sleeved on the outside of the push rod, and the top of the push rod abuts against the bottom side of the card plate. By pressing the pressure rod, the rotating plates on both sides will be deflected, and then the roller will be driven to squeeze the bottom cover plate and offset upward, so the push rod will be driven upward to lift the card plate upward, thereby facilitating the removal of the foaming component.

[0011] As an optimization, a fixing ring is fixedly installed on the outer side of the pressure rod, and the fixing ring is slidably connected to the inside of the fixed cylinder, and a return spring sleeved on the outer side of the pressure rod is fixedly installed between the fixing ring and the bottom wall of the fixed cylinder. Pressing the pressure rod will drive the fixing ring to compress the return spring, and then the pressure rod will be reset through the return spring.

[0012] The beneficial effects of the utility model are:

[0013] The explosion-proof fire foam fire extinguishing reconnaissance robot can drive the rotating plate to deflect upward by pressing the pressure rod downward, thereby driving the roller to roll along the bottom side of the bottom cover plate, so that the bottom cover plate will be pushed up, and then the push rod will be driven to push the card plate upward, so that it is convenient to take out the foaming component as a whole, and the foaming net can be easily replaced through the detachable installation, avoiding the reduction of the foam fire extinguishing effect due to the failure of the foaming net. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation slot structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the foaming net component of the utility model;

[0017] Figure 4 This is a schematic diagram of the disassembly and assembly structure of the utility model.

[0018] In the figure: 1. Robot body; 2. Fan control box; 3. High-power cylinder; 4. Mounting slot; 5. Card slot; 6. Foaming component; 7. Disassembly and assembly component; 8. Outer ring frame; 9. Foaming net; 10. Card frame; 11. Card plate; 12. Fixed cylinder; 13. Elastic sheet; 14. Pressure rod; 15. Support plate; 16. Rotating plate; 17. Roller; 18. Support; 19. Push rod; 20. Bottom cover plate; 21. Compression spring; 22. Fixed ring; 23. Return spring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-2 A fire-fighting explosion-proof foam fire-fighting reconnaissance robot comprises a robot body 1. A fan control box 2 is arranged on the top of the robot body 1. A high-power cylinder 3 is arranged on the front side of the fan control box 2. A mounting groove 4 is arranged at an open end of the high-power cylinder 3. A card slot 5 is arranged at the top of the mounting groove 4. A foaming component 6 is detachably plugged into the mounting groove 4. A disassembly component 7 is arranged at the card slot 5.

[0021] See also Figure 3 The foaming component 6 is composed of an outer ring frame 8 and a foaming net 9, and the outer ring frame 8 covers the outside of the foaming net 9. A card frame 10 is fixedly installed on the outside of the upper half of the outer ring frame 8. The card frame 10 is embedded in the upper half of the installation groove 4. A card board 11 is fixedly installed in the middle of the card frame 10. Plug holes are opened on both sides of the card board 11. The card board 11 is clamped in the card slot 5. The detachable installation method makes it convenient to replace the foaming component 6.

[0022] See also Figure 4 The disassembly assembly 7 includes a fixed cylinder 12 fixedly installed in the card slot 5, and elastic sheets 13 are fixedly installed on both sides of the top of the fixed cylinder 12. The elastic sheet 13 is made of spring steel. The fixed cylinder 12 is inserted into the insertion hole of the card plate 11. After the card plate 11 is sleeved on the outside of the fixed cylinder 12, the elastic sheet 13 will reset and limit the card plate 11 through its own elastic force;

[0023] See also Figure 4The fixing cylinder 12 is slidably inserted with a pressure rod 14, and a support plate 15 is installed at the bottom end of the pressure rod 14. The bottom two sides of the support plate 15 are rotatably connected with a rotating plate 16, and the end of the rotating plate 16 away from the supporting plate 15 is rotatably connected with a roller 17. A support 18 is arranged above the roller 17, and a push rod 19 is inserted in the end of the support 18. The bottom end of the push rod 19 is fixedly installed with a bottom cover plate 20, and the fixing cylinder 12 rolls against the bottom side of the bottom cover plate 20. A compression spring 21 is fixedly installed between the bottom cover plate 20 and the push rod 19. The compression spring 21 is sleeved on the outside of the push rod 19, and the top of the push rod 19 abuts against the bottom side of the card plate 11. By pressing the pressure rod 14, the rotating plates 16 on both sides will be deflected, and then the roller 17 will be driven to squeeze the bottom cover plate 20 and deflect upward, so the push rod 19 will be driven to lift the card plate 11 upward, so as to facilitate the removal of the foaming component 6;

[0024] See also Figure 4 A fixing ring 22 is fixedly installed on the outer side of the pressure rod 14, and the fixing ring 22 is slidably connected to the inside of the fixed cylinder 12. A return spring 23 sleeved on the outer side of the pressure rod 14 is fixedly installed between the fixing ring 22 and the bottom wall of the fixed cylinder 12. By pressing the pressure rod 14, the fixing ring 22 will compress the return spring 23, and then the pressure rod 14 will be reset through the return spring 23.

[0025] When in use, the robot is first driven into the fire scene, and then foam can be sprayed into the fire scene to extinguish the fire. When the foam fire extinguishing effect is reduced due to long-term use, the pressing rod 14 is pressed downward, which drives the rotating plate 16 to rotate upward, so that the roller 17 rolls along the bottom side of the bottom cover plate 20, and the push rod 19 is pushed upward, so the card plate 11 is pushed up, and then the outer ring frame 8 is moved upward as a whole, so that it is convenient to take out for replacement;

[0026] During installation, the outer ring frame 8 is inserted downward into the installation groove 4, and the insertion holes on both sides of the card plate 11 pass through the fixing tube 12, so that the elastic sheet 13 is squeezed and deformed until the card plate 11 moves below the elastic sheet 13. At this time, the elastic sheet 13 rebounds and resets, and then gets stuck on the outside of the card plate 11, which limits the card plate 11 and completes the installation.

[0027] To sum up, the explosion-proof fire-fighting foam fire-fighting reconnaissance robot, by pressing the pressure rod 14 downward, will drive the rotating plate 16 to deflect upward, and then drive the roller 17 to roll along the bottom side of the bottom cover plate 20, so that the bottom cover plate 20 will be pushed upward, and then the push rod 19 will be driven to push the card plate 11 upward, so that it is convenient to take out the foaming component 6 as a whole, so that the foaming net can be easily replaced through the detachable installation, avoiding the reduction of the foam fire extinguishing effect due to the failure of the foaming net.

[0028] In the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", and "fix" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The standard parts used in the utility model can all be purchased from the market, and the special-shaped parts can all be customized according to the description and the drawings.

[0030] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An explosion-proof fire foam fire extinguishing reconnaissance robot, comprising a robot body (1), characterized in that: A fan control box (2) is arranged on the top of the robot body (1), a high-power cylinder (3) is arranged on the front side of the fan control box (2), a mounting groove (4) is arranged at an open end of the high-power cylinder (3), a clamping groove (5) is arranged at the top of the mounting groove (4), a foaming component (6) is detachably plugged into the mounting groove (4), and a disassembly component (7) is arranged at the clamping groove (5).

2. The explosion-proof fire-fighting foam fire-fighting reconnaissance robot according to claim 1, characterized in that: The foaming component (6) is composed of an outer ring frame (8) and a foaming net (9), and the outer ring frame (8) covers the outside of the foaming net (9), a clamping frame (10) is fixedly mounted on the outside of the upper half of the outer ring frame (8), a clamping plate (11) is fixedly mounted in the middle of the clamping frame (10), and insertion holes are formed on both sides of the clamping plate (11).

3. The explosion-proof fire-fighting foam fire-fighting reconnaissance robot according to claim 2 is characterized in that: The card frame (10) is embedded in the upper part of the installation groove (4), and the card plate (11) is clamped in the card groove (5).

4. The explosion-proof fire-fighting foam fire-fighting reconnaissance robot according to claim 1, characterized in that: The disassembly and assembly component (7) comprises a fixed cylinder (12) fixedly installed in the card slot (5), elastic sheets (13) are fixedly installed on both sides of the top of the fixed cylinder (12), a pressure rod (14) is slidably inserted inside the fixed cylinder (12), a support plate (15) is installed at the bottom end of the pressure rod (14), a rotating plate (16) is rotatably connected to both sides of the bottom of the support plate (15), an end of the rotating plate (16) away from the support plate (15) is rotatably connected to a roller (17), a support (18) is arranged above the roller (17), an ejector rod (19) is inserted into the end of the support (18), a bottom cover plate (20) is fixedly installed at the bottom end of the ejector rod (19), and a compression spring (21) is fixedly installed between the bottom cover plate (20) and the ejector rod (19).

5. The explosion-proof fire-fighting foam fire-fighting reconnaissance robot according to claim 4 is characterized in that: The elastic sheet (13) is made of spring steel, and the fixing tube (12) is inserted into the insertion hole of the clamping plate (11).

6. The explosion-proof fire-fighting foam fire-fighting reconnaissance robot according to claim 4, characterized in that: The roller (17) rolls against the bottom side of the bottom cover plate (20), the compression spring (21) is sleeved on the outside of the push rod (19), and the top of the push rod (19) abuts against the bottom side of the clamping plate (11).

7. The explosion-proof fire-fighting foam fire-fighting reconnaissance robot according to claim 4, characterized in that: A fixing ring (22) is fixedly mounted on the outer side of the pressure rod (14), and the fixing ring (22) is slidably connected to the inside of the fixing cylinder (12), and a return spring (23) sleeved on the outer side of the pressure rod (14) is fixedly mounted between the fixing ring (22) and the bottom wall of the fixing cylinder (12).

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