Quick release structure of aircraft pod

Abstract

The utility model provides an aircraft pod quick release structure which comprises a mounting plate, a pod arranged on the outer side of the mounting plate, a connecting plate arranged on the outer side of the pod, a clamping piece arranged on the outer side of the connecting plate, a box fixedly connected to the outer side of the connecting plate, and a transmission piece and a limiting piece arranged in the box. The clamping piece comprises a clamping plate fixedly connected to the outer side of the connecting plate, the outer side of the mounting plate is fixedly connected with a clamping groove and a limiting plate, the transmission piece comprises a motor fixed in the box body, the output end of the motor is provided with a worm, and the outer side of the worm is provided with a worm gear. The aircraft pod quick release structure solves the problems that in an existing device, a clamping plate is fixed in a pod frame, a pod can be prevented from entering the pod frame when the pod is installed, the outer side of the pod is extruded and fixed through bolts, the outer side of the pod is prone to being damaged, and firmness is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of aircraft pods, in particular to an aircraft pod quick-disassembly structure. Background Art

[0002] The UAV optical pod is installed on the UAV. It integrates optical lenses, gimbals, and data transmission devices. It can be widely used in security and anti-terrorism, fire rescue, photovoltaics, wind power, petroleum, power grid, environmental monitoring, bridge transportation and other industries.

[0003] The patent document with announcement number: CN212637930U discloses "a multi-rotor unmanned aerial vehicle zoom pod quick-release structure". The upper, middle and bottom parts of the zoom pod shell are positioned by the "mountain-shaped structure" pod frame and the card plate to achieve pre-fixation in the quick-release structure. The side wall of the pod frame is screwed into the limit bolt to reinforce the external connection. The installation of the zoom pod shell can be quickly completed, and the quick-release structure has no redundant connecting parts and can be quickly disassembled. However, the card plate in the above device is fixed inside the pod frame, which will block the pod from entering the pod frame when installing the pod, and the outer side of the pod is squeezed and fixed with bolts, which can easily cause damage to the outside of the pod and has poor firmness. Therefore, it is necessary to provide an aircraft pod quick-release structure to solve the above technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an aircraft pod quick-disassembly structure with good firmness.

[0005] The utility model provides an aircraft pod quick-disassembly structure, comprising a mounting plate, a pod on the outside of the mounting plate, a connecting plate on the outside of the pod, a clamping piece on the outside of the connecting plate, a box body fixedly connected to the outside of the connecting plate, and a transmission piece and a limit piece arranged inside the box body.

[0006] In order to provide an aircraft pod quick-release structure as the utility model, preferably, the clamping member includes a clamping plate fixedly connected to the outer side of the connecting plate, and the outer side of the mounting plate is fixedly connected with a clamping groove and a limiting plate.

[0007] In order to provide an aircraft pod quick-disassembly structure as the utility model, preferably, the transmission member comprises a motor fixed inside the box body, a worm is provided at the output end of the motor, and a worm wheel is provided on the outer side of the worm.

[0008] In order to provide an aircraft pod quick-disassembly structure as the utility model, preferably, the limiting member includes a gear arranged on the outside of the worm gear, and a toothed plate is arranged inside the box.

[0009] In order to provide an aircraft pod quick-disassembly structure as the utility model, preferably, a through groove is provided inside the box body, and a limiting block is fixedly connected to the outer side of the tooth plate.

[0010] In order to provide an aircraft pod quick-release structure as the utility model, preferably, a clamping groove is provided inside the clamping groove.

[0011] In order to provide an aircraft pod quick-disassembly structure as the utility model, preferably, a mounting block is fixedly connected to the outer side of the mounting plate, and a mounting hole is provided inside the mounting block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The aircraft pod quick-disassembly structure clamps the card plate in the card slot, thereby clamping the connecting plate on the mounting plate, and then the motor drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the gear to rotate, the gear drives the toothed plate to move, and the toothed plate is inserted into the clamping slot, so as to strengthen the strength between the connecting plate and the pod and prevent the pod from falling. When disassembling, it is only necessary to reverse the motor to take out the toothed plate from the inside of the clamping slot, and then pull out the connecting plate to move the card plate out of the card slot, and then the pod can be disassembled. This solves the problem that in the existing device, the card plate is fixed inside the pod frame, which blocks the pod from entering the pod frame when installing the pod, and the outer side of the pod is squeezed and fixed with bolts, which easily causes damage to the outer side of the pod and has poor firmness. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of the aircraft pod quick-detachable structure provided by the utility model;

[0015] Figure 2 It is a schematic diagram of the structure inside the box body of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the transmission part of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the bottom of the mounting plate of the utility model.

[0018] Numbers in the figure: 1. Mounting plate; 2. pod; 3. connecting plate; 4. transmission part; 401. motor; 402. worm; 403. worm wheel; 5. limiting part; 501. gear; 502. tooth plate; 6. clamping part; 601. clamping plate; 602. clamping slot; 603. limiting plate; 7. box; 8. limiting block; 9. clamping slot; 10. mounting block. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A structural schematic diagram of a preferred embodiment of the aircraft pod quick-detachable structure provided by the utility model; Figure 2 It is a schematic diagram of the structure inside the box body of the utility model; Figure 3 It is a structural schematic diagram of the transmission part of the utility model; Figure 4 The schematic diagram of the structure of the bottom of the mounting plate of the utility model. A quick-disassembly structure of an aircraft pod includes a mounting plate 1, the mounting plate 1 is connected and installed with the aircraft, a pod 2 is arranged on the outside of the mounting plate 1, a connecting plate 3 is arranged on the outside of the pod 2, the connecting plate 3 is welded to the top of the pod 2, a clamping member 6 is arranged on the outside of the connecting plate 3, the connecting plate 3 and the mounting plate 1 are quickly clamped together by setting the clamping member 6, the outside of the connecting plate 3 is fixedly connected with a box body 7, the inside of the box body 7 is provided with a transmission member 4 and a limit member 5, the transmission member 4 is arranged to drive the limit member 5 to move, the connecting plate 3 is clamped to the outside of the mounting plate 1, and the connection strength between the pod 2 and the mounting plate 1 is improved.

[0021] In this embodiment: first, the connecting plate 3 on the upper part of the pod 2 is clamped onto the mounting plate 1 by using the clamping member 6, so as to connect the pod 2 with the mounting plate 1, and then the limiting member 5 is driven to move by the transmission member 4 to improve the connection firmness between the pod 2 and the mounting plate 1.

[0022] As a technical optimization solution of the utility model, the clamping part 6 includes a clamping plate 601 fixedly connected to the outer side of the connecting plate 3, the clamping plate 601 is symmetrically welded on both sides of the connecting plate 3, and the outer side of the mounting plate 1 is fixedly connected with a clamping slot 602 and a limit plate 603, the clamping slot 602 is symmetrically welded on both sides of the bottom of the mounting plate 1, and the limit plate 603 is welded on the outer side of the clamping slot 602.

[0023] In this embodiment: the clamping plate 601 is pushed into the clamping slot 602 for clamping, and the clamping plate 601 is limited by the limiting plate 603 so that the clamping plate 601 is clamped in the clamping slot 602 , thereby clamping the connecting plate 3 onto the mounting plate 1 .

[0024] As a technical optimization solution of the utility model, the transmission member 4 includes a motor 401 fixed inside the box body 7, the motor 401 is fixed inside the box body 7 through a bracket, a worm 402 is provided at the output end of the motor 401, the worm 402 is fixed on the output end of the motor 401, and a worm wheel 403 is provided outside the worm 402. The worm wheel 403 is installed inside the box body 7 through a coupling, and the worm 402 and the worm wheel 403 are meshed and connected.

[0025] In this embodiment, the motor 401 drives the worm 402 to rotate, and the worm 402 drives the worm wheel 403 to rotate.

[0026] As a technical optimization solution of the utility model, the limiter 5 includes a gear 501 arranged on the outside of the worm wheel 403, the gear 501 and the worm wheel 403 are installed on the same rotating shaft, and a tooth plate 502 is arranged inside the box body 7, and the tooth plate 502 slides inside the box body 7.

[0027] In this embodiment, the worm gear 403 drives the gear 501 to rotate, and the gear 501 drives the toothed plate 502 to move.

[0028] As a technical optimization solution of the utility model, a through groove is opened inside the box body 7, and two through grooves are opened for the tooth plate 502 to move inside. The outer side of the tooth plate 502 is fixedly connected to the limit block 8, and the limit block 8 is welded to the top of the tooth plate 502.

[0029] In this embodiment, the tooth plate 502 moves inside the through slot, and the end of the tooth plate 502 is limited by the limit block 8 to prevent the tooth plate 502 from detaching from the box body 7.

[0030] As a technical optimization solution of the present invention, a clamping groove 9 is provided inside the clamping groove 602 , and the clamping groove 9 has two positions corresponding to the tooth plate 502 .

[0031] In this embodiment, the tooth plate 502 is extended into the clamping groove 9 to clamp the connecting plate 3 and the mounting plate 1 , thereby improving the firmness of the pod 2 .

[0032] As a technical optimization solution of the utility model, a mounting block 10 is fixedly connected to the outer side of the mounting plate 1 , the mounting block 10 is symmetrically welded to the four corners of the mounting plate 1 , and a mounting hole is arranged inside the mounting block 10 .

[0033] In this embodiment: the mounting plate 1 is mounted on the aircraft via the mounting block 10 .

[0034] The working principle of the aircraft pod quick-disassembly structure provided by the utility model is as follows:

[0035] When installing the pod 2, push the card plate 601 into the card slot 602 for card connection, and use the limiting plate 603 to limit the card plate 601 so that the card plate 601 is carded in the card slot 602, thereby carding the connecting plate 3 on the mounting plate 1, and then drive the worm 402 to rotate through the motor 401, and the worm 402 drives the worm wheel 403 to rotate, and the worm wheel 403 drives the gear 501 to rotate, and the gear 501 drives the tooth plate 502 to move, and the tooth plate 502 is inserted into the card slot 9 to strengthen the strength between the connecting plate 3 and the pod 2 to prevent the pod 2 from falling. When disassembling, just reverse the motor 401 to remove the tooth plate 502 from the card slot 9, and then pull out the connecting plate 3 to move the card plate 601 out of the card slot 602, and then the pod 2 can be disassembled.

[0036] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An aircraft pod quick-disassembly structure, characterized in that: The invention comprises a mounting plate (1), a pod (2) is provided on the outer side of the mounting plate (1), a connecting plate (3) is provided on the outer side of the pod (2), a clamping member (6) is provided on the outer side of the connecting plate (3), a box (7) is fixedly connected to the outer side of the connecting plate (3), and a transmission member (4) and a limit member (5) are provided inside the box (7).

2. The aircraft pod quick-detachable structure according to claim 1, characterized in that: The clamping member (6) comprises a clamping plate (601) fixedly connected to the outside of the connecting plate (3), and a clamping groove (602) and a limiting plate (603) are fixedly connected to the outside of the mounting plate (1).

3. The aircraft pod quick-detachable structure according to claim 1, characterized in that: The transmission member (4) comprises a motor (401) fixed inside the box (7); a worm (402) is arranged at the output end of the motor (401); and a worm wheel (403) is arranged outside the worm (402).

4. The aircraft pod quick-detachable structure according to claim 3, characterized in that: The limiting member (5) comprises a gear (501) arranged outside the worm gear (403), and a toothed plate (502) is arranged inside the box body (7).

5. The aircraft pod quick-detachable structure according to claim 4, characterized in that: A through slot is provided inside the box body (7), and a limiting block (8) is fixedly connected to the outer side of the tooth plate (502).

6. The aircraft pod quick-detachable structure according to claim 2, characterized in that: A card slot (9) is provided inside the card slot (602).

7. The aircraft pod quick-detachable structure according to claim 1, characterized in that: A mounting block (10) is fixedly connected to the outer side of the mounting plate (1), and a mounting hole is provided inside the mounting block (10).

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