Fire extinguishing bomb mounting device for fire-fighting unmanned aerial vehicle

Abstract

The utility model relates to the auxiliary technical field of fire-fighting unmanned aerial vehicles, in particular to a fire extinguishing bomb mounting device for a fire-fighting unmanned aerial vehicle, which comprises a mounting bin, a limiting rod is fixedly connected inside the mounting bin, and the outer surface of the limiting rod is rotatably connected with a connecting block. According to the fire extinguishing bomb mounting device for the fire-fighting unmanned aerial vehicle, through arrangement of a limiting rod, a connecting block, a first limiting plate, a first magnetic attraction block, a second magnetic attraction block and a second limiting plate, when the fire extinguishing bomb mounting device is used, when the unmanned aerial vehicle reaches the position above a road, connection between the first magnetic attraction block and the second magnetic attraction block is closed; at the moment, a first limiting plate and a second limiting plate turn over downwards due to the gravity of the fire extinguishing bomb and drive a connecting block to rotate, and a limiting rod limits the connecting block, so that the fire extinguishing bomb is conveniently thrown out, the effect of improving the operation convenience of the device is achieved, and the problems that the process of throwing the fire extinguishing bomb is complex and the fire extinguishing bomb is difficult to throw in a traditional mounting device are solved. And proper fire extinguishing and open circuit time is delayed.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary technology for fire-fighting drones, specifically a fire extinguishing bomb mounting device for fire-fighting drones. Background Technology

[0002] Unmanned aerial vehicles (UAVs), also known as drones, are unmanned aircraft controlled by radio remote control equipment and onboard program control devices, or operated autonomously, either fully or intermittently, by an onboard computer. Compared to manned aircraft, UAVs are often better suited for tasks that are too "dull, dirty, or dangerous." When people are trapped in outdoor forest fires, the dense smoke and intense flames prevent the use of helicopters or other aerial equipment for rescue. Firefighters then need to quickly create a safe passage to rescue the trapped individuals. However, existing methods of fighting forest fires are insufficient to quickly clear such a path. Therefore, UAVs are needed to drop fire extinguishing bombs, thus requiring a fire-fighting drone fire extinguishing bomb mounting device.

[0003] However, existing anti-drone fire extinguishing bomb mounts have the following drawbacks:

[0004] (1) Existing anti-drone fire extinguishing bomb mounts have weak functions in improving the ease of operation of the device. Because the traditional mounts are complicated in the process of dropping fire extinguishing bombs, they cause delays in the appropriate time for fire extinguishing and clearing the road.

[0005] (2) Existing anti-drone fire extinguishing bomb mounts have a weak function in improving the efficiency of subsequent fire extinguishing bomb replenishment. Because the traditional mounts require a certain amount of time and effort to replenish fire extinguishing bombs, it increases the workload of firefighters and reduces the replenishment efficiency. Utility Model Content

[0006] The purpose of this invention is to provide a fire extinguishing bomb mounting device for firefighting drones to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fire extinguishing bomb mounting device for firefighting drones, comprising a mounting compartment, a limiting rod fixedly connected inside the mounting compartment, a connecting block rotatably connected to the outer surface of the limiting rod, a first limiting plate fixedly connected to one side of the connecting block, a first magnetic block fixedly connected to one side of the first limiting plate, a second magnetic block provided on one side of the first magnetic block, a second limiting plate provided on the top of one side of the second magnetic block, a closing plate slidably connected inside the mounting compartment, an adjusting slider fixedly connected to the side of the closing plate, an adjusting block fixedly connected to one side of the adjusting slider, and an adjusting groove provided on the inner side wall of the mounting compartment.

[0008] Optionally, the inner sidewall of the adjusting slide is provided with an adjusting slot, and the adjusting block fits into the adjusting slot. When the adjusting block is inserted into the adjusting slot, the adjusting slot limits the adjusting block, so that the position of the adjusting block is stable inside the adjusting slot, thereby stabilizing the position of the closing plate.

[0009] Optionally, a mounting plate is fixedly connected to the top surface of the mounting compartment, and the top of the mounting plate has mounting holes. The mounting plate and mounting holes are used together to facilitate the installation of the mounting compartment.

[0010] Optionally, a filling component is placed on the top of the first limiting plate, which allows firefighters to easily replenish the fire extinguishing bombs.

[0011] Optionally, the mounting compartment is made of stainless steel, and the outer surface of the mounting compartment is provided with an anti-slip mat. Stainless steel performs well in terms of high temperature resistance, is not easily corroded or deformed, and has strong oxidation resistance. The anti-slip mat is non-slip and can prevent the mounting compartment from slipping when it is taken out.

[0012] Optionally, the mounting compartment has a placement cavity inside. The total diameter of the first limiting plate and the second limiting plate is smaller than that of the placement cavity. Since the diameter of the circle formed between the first limiting plate and the second limiting plate is smaller than the diameter of the placement cavity, the first limiting plate and the second limiting plate will not jam the inner wall of the placement cavity when they are opened.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This fire-fighting drone uses a fire extinguishing bomb mounting device, which includes a limiting rod, a connecting block, a first limiting plate, a first magnetic block, a second magnetic block, and a second limiting plate. In use, when the drone reaches above the road, the connection between the first and second magnetic blocks is closed. At this time, the first and second limiting plates flip downwards due to the gravity of the fire extinguishing bomb, simultaneously causing the connecting block to rotate. The limiting rod then limits the connecting block, facilitating the throwing of the fire extinguishing bomb. This improves the ease of operation and avoids the complex process of throwing fire extinguishing bombs with traditional mounting devices, which could delay appropriate fire extinguishing and road clearing time.

[0015] 2. This fire-fighting drone uses a fire extinguishing bomb mounting device. Through the design of a closing plate, adjusting slider, adjusting block, and adjusting groove, when the closing plate is pulled down, the adjusting slider slides within the adjusting groove. Simultaneously, the adjusting groove limits the slider's movement. When the adjusting block disengages from its slot within the adjusting groove, the closing plate is released, allowing it to automatically slide to a certain position and then lock in place. This facilitates the replenishment of fire extinguishing bombs, improving the device's efficiency in subsequent bomb replenishment. It avoids the time-consuming and labor-intensive process of traditional mounting devices, which increases the workload of firefighters and reduces replenishment efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional appearance schematic diagram of the present utility model;

[0017] Figure 2 This is a partial structural breakdown diagram of the present invention;

[0018] Figure 3 This is a schematic diagram showing the disassembly of the first limiting plate of this utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the interior of the mounting compartment of this utility model;

[0020] Figure 5 This is a schematic diagram of Embodiment 1 of the present invention;

[0021] Figure 6 This is a schematic diagram of Embodiment 2 of the present invention.

[0022] In the diagram: 1. Mounting compartment; 2. Limiting rod; 3. Connecting block; 4. First limiting plate; 5. First magnetic block; 6. Second magnetic block; 7. Second limiting plate; 8. Closing plate; 9. Adjusting slider; 10. Adjusting block; 11. Adjusting groove; 12. Adjusting slot; 13. Mounting plate; 14. Mounting hole; 15. Filling assembly; 1501. Placement frame; 1502. Handle; 1503. Fire extinguishing ball; 1504. Frame; 1505. Base plate; 16. Anti-slip pad; 17. Placement cavity. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4As shown, this utility model provides a technical solution: a fire extinguishing bomb mounting device for firefighting drones, including a mounting compartment 1. A limiting rod 2 is fixedly connected inside the mounting compartment 1. A connecting block 3 is rotatably connected to the outer surface of the limiting rod 2. A first limiting plate 4 is fixedly connected to one side of the connecting block 3. A first magnetic block 5 is fixedly connected to one side of the first limiting plate 4. A second magnetic block 6 is provided on one side of the first magnetic block 5. A second limiting plate 7 is provided on the top of one side of the second magnetic block 6. A closing plate 8 is slidably connected inside the mounting compartment 1. An adjusting slider 9 is fixedly connected to the side of the closing plate 8. An adjusting block 10 is fixedly connected to one side of the adjusting slider 9. The mounting compartment 1... An adjustment groove 11 is provided on the side wall. When the drone arrives above the road, the connection between the first magnetic block 5 and the second magnetic block 6 is closed. At this time, the first limiting plate 4 and the second limiting plate 7 flip downward due to the gravity of the fire extinguishing bomb, and at the same time drive the connecting block 3 to rotate. At this time, the limiting rod 2 limits the connecting block 3, so as to facilitate the throwing of the fire extinguishing bomb. When the closing plate 8 is pulled down, the adjusting slider 9 will slide inside the adjustment groove 11. At the same time, the adjustment groove 11 limits the adjusting slider 9. When the adjusting block 10 is disengaged from the slot inside the adjustment groove 11, the closing plate 8 can be released, so that the closing plate 8 automatically slides to a certain position and is fixed, so as to facilitate the replenishment of the fire extinguishing bomb.

[0025] The inner sidewall of the adjusting slide 11 is provided with an adjusting slot 12. The adjusting block 10 fits into the adjusting slot 12. When the adjusting block 10 is inserted into the adjusting slot 12, the adjusting slot 12 limits the adjusting block 10, so that the position of the adjusting block 10 is stable inside the adjusting slot 12, thereby stabilizing the position of the closing plate 8.

[0026] A mounting plate 13 is fixedly connected to the top of the surface of the mounting compartment 1. The top of the mounting plate 13 has a mounting hole 14. The mounting plate 13 and the mounting hole 14 are used together to facilitate the installation of the mounting compartment 1.

[0027] A filling component 15 is placed on the top of the first limiting plate 4. The filling component 15 makes it convenient for firefighters to replenish the fire extinguishing bombs.

[0028] The mounting compartment 1 is made of stainless steel. The outer surface of the mounting compartment 1 is provided with an anti-slip pad 16. Stainless steel performs well in high temperature resistance, is not easily corroded or deformed, and has strong oxidation resistance. The anti-slip pad 16 has anti-slip properties and can prevent the mounting compartment 1 from slipping when it is taken out.

[0029] The mounting compartment 1 has a placement cavity 17 inside. The total diameter of the first limiting plate 4 and the second limiting plate 7 is smaller than that of the placement cavity 17. Because the diameter of the circle formed between the first limiting plate 4 and the second limiting plate 7 is smaller than the diameter of the placement cavity 17, the first limiting plate 4 and the second limiting plate 7 will not jam the inner wall of the placement cavity 17 when they are opened.

[0030] In this invention, the working steps of the device are as follows:

[0031] First step: When the drone arrives above the road, close the connection between the first magnetic block 5 and the second magnetic block 6. At this time, the first limiting plate 4 and the second limiting plate 7 will flip downward due to the gravity of the fire extinguishing bomb, and at the same time drive the connecting block 3 to rotate. At this time, the limiting rod 2 limits the connecting block 3, so as to facilitate the throwing of the fire extinguishing bomb. When the closing plate 8 is pulled down, it will drive the adjusting slider 9 to slide inside the adjusting groove 11. At the same time, the adjusting groove 11 limits the adjusting slider 9. When the adjusting block 10 is disengaged from the slot inside the adjusting groove 11, the closing plate 8 can be released, so that the closing plate 8 can automatically slide to a certain position and be fixed, so as to facilitate the replenishment of the fire extinguishing bomb.

[0032] Second step: When the adjusting block 10 is inserted into the adjusting slot 12, the adjusting slot 12 limits the adjusting block 10, so that the position of the adjusting block 10 is stable inside the adjusting slot 12, thereby stabilizing the position of the closing plate 8. Through the cooperation of the mounting plate 13 and the mounting hole 14, it is convenient to install the mounting compartment 1. The setting of the filling component 15 makes it convenient for firefighters to replenish the fire extinguishing bombs.

[0033] Third step: Stainless steel material performs well in high temperature resistance, is not easily corroded or deformed, and has strong anti-oxidation properties. The anti-slip pad 16 has anti-slip properties and can prevent the loading compartment 1 from slipping when it is taken out. Because the diameter of the circle formed between the first limiting plate 4 and the second limiting plate 7 is smaller than the diameter of the placement cavity 17, the first limiting plate 4 and the second limiting plate 7 will not jam the inner wall of the placement cavity 17 when they are opened.

[0034] Example 1

[0035] Please refer to Figure 5 The filling component 15 includes a placement frame 1501, a handle 1502, and a fire extinguishing ball 1503. The placement frame 1501 is placed on the top of the first limiting plate 4, and the handle 1502 is fixedly connected to the top of the placement frame 1501. The fire extinguishing ball 1503 is placed inside the placement frame 1501. Except for the fire extinguishing ball 1503, the other structural materials in the filling component 15 are all cardboard. The placement frame 1501, handle 1502, and fire extinguishing ball 1503 make it convenient for users to hold the handle 1502 to add the fire extinguishing ball 1503 into the loading compartment 1.

[0036] Example 2

[0037] Please refer to Figure 6The filling component 15 includes a frame 1504, a base plate 1505, and a fire extinguishing ball 1503. The frame 1504 is placed on the top of the first limiting plate 4. The base plate 1505 is fixedly connected to the bottom surface of the frame 1504. The fire extinguishing ball 1503 is snapped into the inner side wall of the frame 1504. The frame 1504, the base plate 1505, and the fire extinguishing ball 1503 can be conveniently installed and placed, and the position of the fire extinguishing ball 1503 will not be offset, thus improving the accuracy of the landing point of the fire extinguishing ball 1503.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fire-fighting unmanned aerial vehicle fire extinguishing bomb mounting device, comprising a mounting bin (1), characterized in that: The inside of the mounting warehouse (1) is fixedly connected with a limiting rod (2), the outer surface of the limiting rod (2) is rotatably connected with a connecting block (3), one side of the connecting block (3) is fixedly connected with a first limiting plate (4), one side of the first limiting plate (4) is fixedly connected with a first magnetic block (5), one side of the first magnetic block (5) is provided with a second magnetic block (6), one side of the second magnetic block (6) is provided with a second limiting plate (7) at the top, the inside of the mounting warehouse (1) is slidably connected with a closing plate (8), the side of the closing plate (8) is fixedly connected with an adjusting sliding block (9), one side of the adjusting sliding block (9) is fixedly connected with an adjusting clamping block (10), the inner side wall of the mounting warehouse (1) is provided with an adjusting sliding groove (11).

2. The fire-extinguishing bomb mounting device for a fire-fighting unmanned aerial vehicle according to claim 1, characterized in that: The inner side wall of the adjusting sliding groove (11) is provided with an adjusting clamping groove (12), and the adjusting clamping block (10) is fitted with the adjusting clamping groove (12).

3. The fire-extinguishing bomb mounting device for a fire-fighting unmanned aerial vehicle according to claim 1, characterized in that: The surface of the mounting warehouse (1) is fixedly connected with a mounting plate (13) at the top, and the top of the mounting plate (13) is provided with a mounting hole (14).

4. The fire-extinguishing bomb mounting device for a fire-fighting unmanned aerial vehicle according to claim 1, characterized in that: The top of the first limiting plate (4) is placed with a filling assembly (15).

5. The fire-extinguishing bomb mounting device for a fire-fighting unmanned aerial vehicle according to claim 1, characterized in that: The material of the mounting warehouse (1) is stainless steel, and the outer surface of the mounting warehouse (1) is provided with a non-slip pad (16).

6. The fire-extinguishing bomb mounting device for a fire-fighting unmanned aerial vehicle according to claim 1, characterized in that: The inside of the mounting warehouse (1) is provided with a placing cavity (17), and the total diameter of the first limiting plate (4) and the second limiting plate (7) is smaller than that of the placing cavity (17).

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