Connecting device for combined use of unmanned aerial vehicle and mechanical dog

Abstract

The utility model relates to the technical field of fire rescue, in particular to a connecting device for combined use of an unmanned aerial vehicle and a mechanical dog, which comprises a mechanical dog main body and a parking plate, two bandages are inserted in the parking plate, the bandages are sleeved outside the mechanical dog main body, the bottom end of the parking plate is attached to the top end of the mechanical dog main body, and the bottom end of the parking plate is connected with the mechanical dog main body. An unmanned aerial vehicle body is placed at the top end of the parking plate, two limiting rods are fixedly connected to the left side of the bottom end of the unmanned aerial vehicle body, and two limiting columns are fixedly connected to the left side of the top end of the parking plate; the unmanned aerial vehicle parking device has the beneficial effects that the limiting columns are installed on the parking plate, so that limiting rods of the unmanned aerial vehicle can be inserted into the limiting columns, the limiting rods are clamped into the limiting columns through clamping blocks, then the installation stability of the unmanned aerial vehicle is high, and the risk that the unmanned aerial vehicle slides off from the mechanical dog is greatly reduced; and therefore, the rescue efficiency is not influenced, and the rescue risk of the rescue personnel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fire rescue, and in particular to a connecting device for the combined use of a drone and a mechanical dog. Background Art

[0002] In fire rescue, in order to improve the safety and efficiency of rescue and detect whether there is a fire source after rescue, drones and mechanical dogs are generally used for reconnaissance. Drones are responsible for aerial reconnaissance, using their high-altitude perspective and flexibility to conduct rapid and comprehensive reconnaissance of the fire scene to understand the fire situation, smoke distribution and possible dangerous areas. Mechanical dogs are responsible for ground reconnaissance, entering narrow spaces, high-temperature areas and other places that are difficult for drones to reach, to conduct search and rescue and environmental analysis.

[0003] In the existing technology, although mechanical dogs can perform reconnaissance and search and rescue tasks in extreme environments as fire scene reconnaissance equipment, they have problems such as limited spatial reconnaissance range and inability to conduct circumferential detection. Drones, as fire scene reconnaissance equipment, are restricted by the smoky environment and narrow gaps that make it difficult to fly into the fire scene when entering the fire scene, and are unable to accurately fly into the fire scene. Generally, drones are used in combination with mechanical dogs, and a parking plate is installed on the upper side of the mechanical dog to provide the drone with lifting space, thereby adapting to complex environments.

[0004] However, in actual use, the mechanical dog will shake when moving, and once it walks in an uneven terrain environment, the center of gravity of the mechanical dog will be unstable, causing the mechanical dog to tilt, and then the drone will slide from the upper side of the mechanical dog. At this time, the drone needs to be placed on the parking board of the mechanical dog again, which will not only affect the reconnaissance efficiency of the drone, but once the drone is damaged, rescue personnel will need to provide rescue in the location environment, which increases the safety risk of the rescue personnel. Utility Model Content

[0005] The purpose of the present invention is to provide a connection device for use in combination with a drone and a mechanical dog, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a connecting device for use in combination with a drone and a mechanical dog, comprising a mechanical dog body and a shutdown plate, two straps being inserted into the interior of the shutdown plate, the straps being sleeved on the outside of the mechanical dog body, the bottom end of the shutdown plate being fitted with the top end of the mechanical dog body, the drone body being placed on the top end of the shutdown plate, two limit rods being fixedly connected to the left side of the bottom end of the drone body, two limit columns being fixedly connected to the left side of the top end of the shutdown plate, a limit slot being provided inside the top end of the limit column, the limit rod being slidably connected to the inside of the limit slot, two card slots being provided inside the limit slot, a card block being carded inside the card slot, and the card block being slidably connected to the inside of the limit rod.

[0007] Preferably, mounting grooves are provided on both the front and rear sides of the interior of the limit rod, a mounting plate is fixedly connected to the side of the clamping block away from the slot, a push rod is fixedly connected to the end of the mounting plate away from the clamping block, and an elastic member is sleeved on the outside of the push rod.

[0008] Preferably, a placement groove is provided on the lower inner side of the limiting rod, a sliding groove is provided on the upper inner wall of the placement groove, an electric telescopic rod is fixedly connected to the inner wall of the placement groove, the output end of the electric telescopic rod is fixedly connected to a connecting rod, the top end of the connecting rod is fixedly connected to a conical block, and the end of the push rod away from the mounting plate is fixedly connected to an arc block.

[0009] Preferably, the mounting piece is slidably connected to the inside of the mounting groove, and the push rod is slidably connected to the inside of the mounting groove.

[0010] Preferably, one end of the elastic member is fixedly connected to the inner wall of the mounting groove, and the other end of the elastic member is fixedly connected to the mounting plate.

[0011] Preferably, the conical block is slidably connected inside the chute, and the conical surface of the conical block slides with the arc of the arc block.

[0012] Preferably, one side of the connecting rod is slidably connected to the inside of the sliding groove, and the other side of the connecting rod is slidably connected to the inside of the placement groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model proposes a connection device for the combined use of a drone and a mechanical dog. By installing a limit column on the parking plate, the limit rod of the drone can be inserted into the limit column, and the limit rod is clamped into the limit column by using a clamping block, thereby making the installation stability of the drone higher and greatly reducing the risk of the drone slipping from the mechanical dog, which not only does not affect the rescue efficiency, but also reduces the rescue risk of the rescue personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the limit column of the utility model;

[0017] Figure 3 For this utility model Figure 2 Structural cross-section at AA in the middle;

[0018] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0019] Figure 5 This is a schematic diagram of the binding structure of the utility model;

[0020] Figure 6 This is a structural diagram of the shutdown board of the utility model.

[0021] In the figure: 1. Robot dog body; 2. Stop plate; 3. Strap; 4. Drone body; 5. Limit column; 6. Limit rod; 7. Limit slot; 8. Card slot; 9. Card block; 10. Mounting slot; 11. Push rod; 12. Elastic part; 13. Mounting plate; 14. Arc block; 15. Slide groove; 16. Conical block; 17. Connecting rod; 18. Electric telescopic rod; 19. Placement slot. DETAILED DESCRIPTION

[0022] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figures 1 to 6The utility model provides a technical solution: a connecting device for use in combination with a drone and a mechanical dog, comprising a mechanical dog main body 1 and a stop plate 2. The interior of the mechanical dog main body 1 is provided with an adaptive balancing system, which can monitor the postures of the mechanical dog and the stop plate 2 in real time, and dynamically adjust the leg support of the mechanical dog and the inclination angle of the stop plate 2 through advanced control algorithms and sensor data to ensure that the balance is maintained in complex terrain and dynamic environments. This can effectively solve the stability problem of the mechanical dog when carrying the drone for takeoff and landing. The mechanical dog main body 1 and the stop plate 2 are made of fireproof and heat-insulating materials and manufacturing processes to achieve a lightweight design of the stop plate 2 and the mechanical dog while maintaining sufficient strength and durability, which can reduce energy consumption, improve movement efficiency, and extend the service life of the system. Two straps 3 are inserted into the interior of the stop plate 2, and the straps 3 are sleeved on the outside of the mechanical dog main body 1, so that the stop plate 2 can be stably installed on the mechanical dog main body 1. The straps 3 The two ends can be connected by safety buckles or by using magnetic blocks. The bottom end of the shutdown board 2 fits with the top of the mechanical dog body 1. The drone body 4 is placed on the top of the shutdown board 2. A remote control module is installed inside the drone body 4, which is used with an external remote control to remotely control the drone flight. When in use, the remote control transmits command signals to the drone through wireless technology. These signals are transmitted within the wireless communication frequency band to ensure that the remote control and the drone operate on the same frequency band to achieve signal transmission and reception. This is a prior art and will not be described here. A magnetic sheet is installed at the bottom of the drone body 4. The shutdown board 2 can adopt a flat plate structure with an inclined groove inside and a magnetic sheet installed on its lower side, so that the drone body 4 can slide inward after landing on the shutdown board 2, thereby making the magnetic sheet on the drone body 4 and the magnetic sheet on the shutdown board 2 attract each other, so that the docking of the drone body 4 will not be offset, and the shutdown board 2 can also adopt the following Figure 6 The inclined plate structure shown in the figure can be adjusted to the corresponding angles of other supporting structures. Two limit rods 6 are fixedly connected to the left side of the bottom end of the drone body 4, and two limit columns 5 are fixedly connected to the left side of the top of the shutdown plate 2. A limit slot 7 is provided inside the top of the limit column 5, and the limit rod 6 is slidably connected to the inside of the limit slot 7. The limit slot 7 limits the limit rod 6, so that the limit rod 6 can slide into the inside of the limit slot 7 conveniently and be limited by the limit slot 7, so that the limit slot 7 can be stably installed. Two card slots 8 are provided inside the limit slot 7, and a card block 9 is clamped inside the card slot 8. The card block 9 is slidably connected to the inside of the limit rod 6. The card block 9 limits the limit rod 6, so that the limit rod 6 can be more stably installed inside the limit column 5.

[0024] When the drone body 4 lands on the surface of the parking board 2, the limit rod 6 is able to slide into the inside of the limit groove 7, and then the two blocks 9 are moved to the side away from each other, so that the blocks 9 are able to engage with the slots 8, and then the limit rod 6 is limited, so that the drone body 4 is limited on the parking board 2, making the installation of the drone body 4 more stable. Conversely, when the drone body 4 needs to take off, by moving the two blocks 9 inward, the blocks 9 are able to disengage from the inside of the slots 8, and at this time the limit rod 6 is no longer restricted, so that the drone body 4 can take off.

[0025] Example 2: On the basis of Example 1, in order to facilitate pulling the block 9, mounting grooves 10 are provided on the front and rear sides of the interior of the limit rod 6. The side of the block 9 away from the slot 8 is fixedly connected with a mounting piece 13, and the mounting piece 13 is slidably connected to the inside of the mounting groove 10. The mounting groove 10 limits the mounting piece 13, so that the mounting piece 13 will not deviate when sliding. The end of the mounting piece 13 away from the block 9 is fixedly connected with a push rod 11, and the push rod 11 is slidably connected to the inside of the mounting groove 10. The mounting groove 10 limits the push rod 11, so that the push rod 11 can slide smoothly. An elastic member 12 is sleeved on the outside of the push rod 11, and one end of the elastic member 12 is fixedly connected to the inner wall of the mounting groove 10, and the other end of the elastic member 12 is fixedly connected to the mounting piece 13.

[0026] When the card block 9 needs to be engaged with the card slot 8, the two push rods 11 are pushed outward, so that the push rods 11 can push the mounting piece 13 to move outward, so that the mounting piece 13 can pull the elastic member 12 to deform and push the card block 9 to engage with the card slot 8. Conversely, when the elastic member 12 performs a reset movement, the elastic member 12 can pull the mounting piece 13 to move inward, so that the mounting piece 13 can drive the card block 9 to disengage from the inside of the card slot 8.

[0027] Example 3: On the basis of Example 2, in order to facilitate the pushing of the push rod 11, a placement groove 19 is provided on the lower side of the inner side of the limit rod 6, and a slide groove 15 is provided on the upper side of the inner wall of the placement groove 19. The inner wall of the placement groove 19 is fixedly connected to the electric telescopic rod 18. The placement groove 19 provides an installation space for the electric telescopic rod 18. The output end of the electric telescopic rod 18 is fixedly connected to the connecting rod 17, so that the electric telescopic rod 18 can push the connecting rod 17 to move upward. One side of the connecting rod 17 is slidably connected to the inside of the slide groove 15, and the other side of the connecting rod 17 is slidably connected to the inner wall of the slide groove 15. Inside the placement groove 19, the slide groove 15 and the placement groove 19 limit the connecting rod 17, so that the connecting rod 17 can slide smoothly. The top of the connecting rod 17 is fixedly connected to the conical block 16, and the conical block 16 is slidably connected to the inside of the slide groove 15. The slide groove 15 limits the conical block 16, so that the conical block 16 will not deviate when sliding. The end of the push rod 11 away from the mounting piece 13 is fixedly connected to the arc block 14, and the conical surface of the conical block 16 slides with the arc of the arc block 14, so that the conical block 16 can push the arc block 14 to move outward.

[0028] When the electric telescopic rod 18 pushes the connecting rod 17 to move upward, the connecting rod 17 pushes the conical block 16 to move upward, so that the conical surface of the conical block 16 and the arc surface of the arc block 14 can slide against each other, so that the arc block 14 can move outward, and the arc block 14 can push the push rod 11 to move outward.

[0029] In actual use, when the drone body 4 lands on the parking plate 2 and the limit rod 6 slides into the limit groove 7, the electric telescopic rod 18 is started to operate, so that the electric telescopic rod 18 can push the connecting rod 17 to move upward, thereby enabling the connecting rod 17 to push the conical block 16 to move upward, thereby enabling the conical surface of the conical block 16 to slide with the arc surface of the arc block 14, so that the arc block 14 can move outward, thereby enabling the arc block 14 to push the push rod 11 to move outward, thereby enabling the push rod 11 to push the mounting plate 13 to move outward, thereby enabling the mounting plate 13 to pull the elastic member 12 to deform, and push the card block 9 to engage with the card slot 8, thereby limiting the limit rod 6, thereby enabling the drone body 4 to be limited, thereby greatly reducing the risk of the drone slipping off the mechanical dog, and thus not only will it not affect The rescue efficiency is improved, and the rescue risk of the rescue personnel is reduced. On the contrary, when the drone body 4 needs to be used, the electric telescopic rod 18 is started to operate, so that the electric telescopic rod 18 can pull the connecting rod 17 to slide downward, and then the connecting rod 17 can drive the tapered block 16 to slide downward, so that the tapered block 16 no longer squeezes the arc block 14. At this time, the elastic member 12 can perform a reset movement, so that the elastic member 12 can pull the mounting plate 13 to move inward, so that the mounting plate 13 can push the push rod 11 to slide inward, and then the push rod 11 can push the arc block 14 and the tapered block 16 to fit together again, ready for the next use, and the mounting plate 13 can drive the card block 9 to disengage from the inside of the card slot 8, so that the card block 9 no longer limits the limit rod 6, and thus the drone body 4 is no longer limited, so that the drone body 4 can take off.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connecting device for use in combination with a drone and a mechanical dog, comprising a mechanical dog body (1) and a stop plate (2), wherein two straps (3) are inserted into the interior of the stop plate (2), and the straps (3) are sleeved on the exterior of the mechanical dog body (1), the bottom end of the stop plate (2) is in contact with the top end of the mechanical dog body (1), and the drone body (4) is placed on the top end of the stop plate (2), characterized in that: The left side of the bottom end of the drone body (4) is fixedly connected to two limit rods (6), the left side of the top end of the stop plate (2) is fixedly connected to two limit columns (5), the top end of the limit column (5) is provided with a limit slot (7), the limit rod (6) is slidably connected to the inside of the limit slot (7), the limit slot (7) is provided with two card slots (8), the card slot (8) is carded with a card block (9), and the card block (9) is slidably connected to the inside of the limit rod (6).

2. The connecting device for combining a drone and a robot dog according to claim 1, characterized in that: The limiting rod (6) is provided with mounting grooves (10) on both the front and rear sides thereof, a mounting piece (13) is fixedly connected to the side of the clamping block (9) away from the clamping groove (8), and a push rod (11) is fixedly connected to the end of the mounting piece (13) away from the clamping block (9), and an elastic member (12) is sleeved on the outside of the push rod (11).

3. The connecting device for combining a drone and a robot dog according to claim 2, characterized in that: A placement groove (19) is provided on the lower inner side of the limiting rod (6), a sliding groove (15) is provided on the upper inner wall of the placement groove (19), an electric telescopic rod (18) is fixedly connected to the inner wall of the placement groove (19), an output end of the electric telescopic rod (18) is fixedly connected to a connecting rod (17), a top end of the connecting rod (17) is fixedly connected to a conical block (16), and an end of the push rod (11) away from the mounting plate (13) is fixedly connected to an arc block (14).

4. The connecting device for combining a drone and a robot dog according to claim 2, characterized in that: The mounting piece (13) is slidably connected to the interior of the mounting groove (10), and the push rod (11) is slidably connected to the interior of the mounting groove (10).

5. The connecting device for combining a drone and a robot dog according to claim 2, characterized in that: One end of the elastic member (12) is fixedly connected to the inner wall of the mounting groove (10), and the other end of the elastic member (12) is fixedly connected to the mounting plate (13).

6. The connecting device for combining a drone and a robot dog according to claim 3, characterized in that: The conical block (16) is slidably connected inside the slide groove (15), and the conical surface of the conical block (16) slides with the arc portion of the arc block (14).

7. The connecting device for combining a drone and a robot dog according to claim 3, characterized in that: One side of the connecting rod (17) is slidably connected to the inside of the sliding groove (15), and the other side of the connecting rod (17) is slidably connected to the inside of the placement groove (19).

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