CN219192545U

CN219192545U - Damping device of multi-lens aerial photography stabilized platform

Info

Publication number: CN219192545U
Application number: CN202222165455.1U
Authority: CN
Inventors: 刘璐; 刘哲延
Original assignee: Xi'an Baose New Technology Co ltd
Current assignee: Xi'an Baose New Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-06-16
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a damping device of a multi-lens aerial photography stabilized platform, which relates to the technical field of aerial photography and comprises a platform bottom plate, a support frame, a camera, a damping component and a dismounting component, wherein the damping and buffering device is convenient to use by matching a connecting column, a mounting block, a bearing plate, a buffering column, a buffering sleeve, a first buffering spring, a sliding column, a sliding ring, a second buffering spring and a hinged plate in an unmanned aerial vehicle, so that the stabilized platform is damped and buffered, the buffering effect is good, the service life of the stabilized platform is prolonged, the dismounting and the mounting are convenient to carry out between the connecting column and the support frame by matching the dismounting block, a pull rod, the dismounting spring, the dismounting plate and the limiting column, the overhaul and the maintenance are convenient to carry out on the dismounted damping component, and meanwhile, the standby damping component is replaced, the continuous use of the unmanned aerial vehicle is not influenced, and the working efficiency is improved.

Description

Damping device of multi-lens aerial photography stabilized platform

Technical Field

The utility model relates to a damping device, in particular to a damping device for a multi-lens aerial photography stabilized platform, and belongs to the technical field of aerial photography.

Background

Aerial photography is also called aerial photography or aerial photography, which refers to taking earth topography from the air to obtain a top view, wherein the top view is an aerial photograph, and an aerial camera can be controlled by a photographer or can be automatically photographed or remotely controlled.

When taking photo by plane, when unmanned aerial vehicle goes up and down, be inconvenient for supporting the stable platform of unmanned aerial vehicle bottom, shock attenuation and buffering effect are relatively poor, and inconvenient dismouting when overhauling the maintenance to damping device occupies unmanned aerial vehicle's live time, influences work efficiency.

Therefore, we propose a damping device of a multi-lens aerial photography stabilized platform.

Disclosure of Invention

The utility model aims to solve the problems and provide the damping device for the multi-lens aerial photography stabilized platform, which can be used for damping and buffering the stabilized platform when an unmanned aerial vehicle is lifted, has a good buffering effect, prolongs the service life, can be used for rapidly dismounting and mounting a damping structure and the stabilized platform, is convenient for overhauling and maintaining the damping structure, does not occupy the service time of the unmanned aerial vehicle, and improves the working efficiency.

The damping device comprises a platform bottom plate, a support frame, a camera, damping components and dismounting components, wherein the damping components correspond to the support frame, the damping components comprise connecting columns, mounting blocks, bearing plates, first damping structures and second damping structures, the connecting columns correspond to the support frame, the mounting blocks are arranged at the bottoms of the connecting columns and fixedly welded at the bottoms of the bearing plates, the first damping structures are arranged between the connecting columns and the mounting blocks, the second damping structures are arranged between the two mounting blocks, the support frame is fixedly welded at the bottom of the platform bottom plate, the camera is arranged at the bottom of the platform bottom plate, and the dismounting components are arranged inside the connecting columns.

Preferably, for the first time buffering, the first shock-absorbing structure includes buffer post, buffer sleeve and first buffer spring, the buffer post is fixed to be welded in the spliced pole bottom, the buffer sleeve is fixed to be welded in the installation piece top, first buffer spring butt fusion is in the spliced pole with between the installation piece.

Preferably, in order to facilitate the first buffering operation, a buffering groove is formed in the buffering sleeve, the buffering column corresponds to the buffering groove, and the first buffering spring is arranged on the outer side of the buffering sleeve.

Preferably, for the second buffering, the second damping structure includes a sliding column, a sliding ring, a second buffering spring and a hinged plate, the sliding column is fixedly welded between two mounting blocks and is arranged at the top of the bearing plate, the sliding ring is welded at one side of the mounting blocks through the second buffering spring and is sleeved on the sliding column, and the hinged plate is arranged between the sliding ring and the connecting column.

Preferably, in order to facilitate the second buffering operation, a first hinge block is provided at the bottom of the connecting column, a second hinge block is fixedly welded at the top of the sliding ring, and the hinge plate is hinged between the first hinge block and the second hinge block.

Preferably, in order to accomplish the dismouting between spliced pole and the support frame, the dismouting groove has been seted up at spliced pole top, the removal groove has been seted up to dismouting groove one side, the removal groove with the through-hole has been seted up between the spliced pole lateral wall, the dismouting subassembly includes dismouting piece, pull rod and dismouting structure, the fixed welding of dismouting piece is in the support frame bottom, the dismouting structure sets up in the removal groove, the pull rod card is established in the through-hole.

Preferably, for the position of convenient control spacing post, the dismouting structure includes dismouting spring, dismouting board and spacing post, dismouting board fixed welding is in pull rod one end and set up in the removal groove, the dismouting spring butt fusion is in remove the groove inside wall with just the dismouting spring housing is established on the pull rod between the board, spacing post fixed welding is in dismouting board one side and set up in the dismouting groove.

Preferably, in order to control the relative positions of the limiting post and the dismounting block, a limiting hole is formed in the dismounting block, the dismounting block corresponds to the dismounting groove, and the limiting post corresponds to the limiting hole.

The beneficial effects of the utility model are as follows: according to the utility model, the connecting column, the mounting block, the bearing plate, the buffer column, the buffer sleeve, the first buffer spring, the sliding column, the sliding ring, the second buffer spring and the hinge plate are matched for use conveniently, so that the stable platform is subjected to shock absorption and buffer work in the lifting manner of the unmanned aerial vehicle, the buffer effect is good, the service life of the stable platform is prolonged, the connecting column and the support frame are conveniently disassembled and assembled through the matched use of the dismounting block, the pull rod, the dismounting spring, the dismounting plate and the limit column, the overhaul and maintenance of the taken-down shock absorption assembly are convenient, the standby shock absorption assembly is replaced, the continuous use of the unmanned aerial vehicle is not influenced, and the working efficiency is improved.

Drawings

Fig. 1 is a perspective view of the structure of the present utility model.

Fig. 2 is a perspective view of the present utility model with its structure disassembled.

Fig. 3 is a perspective view of a structural shock absorbing assembly of the present utility model.

Fig. 4 is a front view of a structural shock absorbing assembly of the present utility model.

Fig. 5 is a front cross-sectional view of the structure of the present utility model.

Fig. 6 is an enlarged view of a portion a of fig. 5, which is a structural view of the present utility model.

In the figure: 1. a platform floor; 2. a support frame; 3. a camera; 4. a shock absorbing assembly; 5. disassembling and assembling the assembly; 6. a connecting column; 7. a mounting block; 8. a bearing plate; 9. a first shock absorbing structure; 10. a second shock absorbing structure; 11. a buffer column; 12. a buffer sleeve; 13. a first buffer spring; 14. a sliding column; 15. a slip ring; 16. a second buffer spring; 17. a hinged plate; 18. a first hinge block; 19. a second hinge block; 20. a disassembly and assembly groove; 21. disassembling and assembling the block; 22. a pull rod; 23. a disassembly and assembly structure; 24. disassembling and assembling a spring; 25. disassembling the plate; 26. a limit column; 27. and a limiting hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a damping device for a multi-lens aerial photography stabilized platform comprises a platform bottom plate 1, a support frame 2, a camera 3, a damping component 4 and a disassembly and assembly component 5, wherein the damping component 4 corresponds to the support frame 2, the damping component 4 comprises a connecting column 6, a mounting block 7, a bearing plate 8, a first damping structure 9 and a second damping structure 10, the connecting column 6 corresponds to the support frame 2, the mounting block 7 is arranged at the bottom of the connecting column 6 and fixedly welded at the bottom of the bearing plate 8, the first damping structure 9 is arranged between the connecting column 6 and the mounting block 7, the second damping structure 10 is arranged between the two mounting blocks 7, the support frame 2 is fixedly welded at the bottom of the platform bottom plate 1, the camera 3 is arranged at the bottom of the platform bottom plate 1, and the disassembly and assembly component 5 is arranged inside the connecting column 6.

As a technical optimization scheme of the utility model, as shown in figures 1, 2, 3 and 4, the first damping structure 9 comprises a buffer column 11, a buffer sleeve 12 and a first buffer spring 13, the buffer column 11 is fixedly welded at the bottom of the connecting column 6, the buffer sleeve 12 is fixedly welded at the top of the mounting block 7, the first buffer spring 13 is welded between the connecting column 6 and the mounting block 7, a buffer groove is formed in the buffer sleeve 12, the buffer column 11 corresponds to the buffer groove, the first buffer spring 13 is arranged at the outer side of the buffer sleeve 12, the second damping structure 10 comprises a sliding column 14, a sliding ring 15, a second buffer spring 16 and a hinged plate 17, the sliding column 14 is fixedly welded between the two mounting blocks 7 and is arranged at the top of the bearing plate 8, the sliding ring 15 is welded at one side of the mounting block 7 through the second buffer spring 16, the hinged plate 17 is sleeved on the sliding column 14, the sliding ring 15 is arranged between the sliding ring 15 and the connecting column 6, a first hinge block 18 is arranged at the bottom of the connecting column 6, a second hinge block 19 is fixedly welded at the top of the sliding ring 15, the sliding ring 17 is hinged between the first hinge block 18 and the first hinge block 18, the sliding plate 19 is hinged with the second hinge block 18, the sliding ring 17 is convenient to match the sliding plate and the buffer plate 8, and the buffer plate is matched with the bearing plate 8 through the buffer column 16 and the buffer spring 17, the buffer plate and the buffer plate is stable, the buffer plate is arranged at the bearing plate and the bearing plate 8, the buffer plate is convenient to work and the bearing plate is stable, and the buffer plate is used for the buffer plate and the buffer plate has the buffer effect is used to have the buffer effect and the buffer and has the buffer effect.

As a technical optimization scheme of the utility model, as shown in figures 1, 2, 5 and 6, a dismounting groove 20 is formed in the top of a connecting column 6, a moving groove is formed in one side of the dismounting groove 20, a through hole is formed between the moving groove and the outer side wall of the connecting column 6, a dismounting assembly 5 comprises a dismounting block 21, a pull rod 22 and a dismounting structure 23, the dismounting block 21 is fixedly welded at the bottom of a support frame 2, the dismounting structure 23 is arranged in the moving groove, the pull rod 22 is clamped in the through hole, the dismounting structure 23 comprises a dismounting spring 24, a dismounting plate 25 and a limiting column 26, the dismounting plate 25 is fixedly welded at one end of the pull rod 22 and is arranged in the moving groove, the dismounting spring 24 is welded between the inner side wall of the moving groove and the dismounting plate 25 and is sleeved on the pull rod 22, the limiting column 26 is fixedly welded at one side of the dismounting plate 25 and is arranged in the dismounting groove 20, a limiting hole 27 is formed in the dismounting block 21, the dismounting block 21 corresponds to the dismounting groove 20, the dismounting block 21 and the limiting column 26 corresponds to the limiting hole 27, the dismounting block 21, the dismounting plate 25 and the support frame 2 are conveniently matched with the pull rod 22, the dismounting spring 24, the dismounting plate 25 and the limiting column 26 are conveniently used, the damping assembly is not required to be continuously removed from the support frame, the damping assembly is continuously used, the damping assembly is not required to be continuously replaced, and the damping assembly is convenient to be used, and the damping assembly is not required to be continuously, and the maintenance, and the efficiency is 4 is convenient to be used, and the maintenance is not required to be used.

When the unmanned aerial vehicle landing device is used, the bearing plate 8 firstly contacts the ground when the unmanned aerial vehicle lands, the bearing plate 8 drives the mounting block 7 to extrude the first buffer spring 13, meanwhile, under the action of inertia, the connecting column 6 extrudes the first buffer spring 13, the buffer column 11 moves in the buffer sleeve 12 and is buffered for the first time under the action of the first buffer spring 13, meanwhile, the connecting column 6 drives the sliding ring 15 to slide on the sliding column 14 and extrudes the second buffer spring 16 through the first hinge block 18, the second hinge block 19 and the hinge plate 17, the second buffer spring 16 extrudes the mounting block 7, the second buffer is carried out under the action of the second buffer spring 16, and the stable platform is buffered in a damping way when the unmanned aerial vehicle lands, similarly, when unmanned aerial vehicle rises, reach shock attenuation buffering through tensile first buffer spring 13 and second buffer spring 16, the buffering is effectual, improve life, when need overhauling and maintaining damping device, through pulling pull rod 22, pull rod 22 drives the dismantlement board 25 and removes, the dismantlement board 25 drives spacing post 26 and removes, the dismouting board 25 extrudees dismouting spring 24, spacing post 26 leaves spacing hole 27 and gets into the removal groove, make dismouting piece 21 leave dismouting groove 20 can accomplish the separation of spliced pole 6 and support frame 2, then change reserve damper 4, can continue to use unmanned aerial vehicle, then overhaul and maintain damper 4 to taking off, easy dismounting is convenient, unmanned aerial vehicle's work efficiency is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a damping device of many camera lenses aerial photography stabilized platform, includes platform bottom plate (1), support frame (2), camera (3), damper (4) and dismouting subassembly (5), its characterized in that: the utility model provides a support frame, including support frame (2), shock-absorbing subassembly (4) are including spliced pole (6), installation piece (7), bearing plate (8), first shock-absorbing structure (9) and second shock-absorbing structure (10), spliced pole (6) with support frame (2) are corresponding, installation piece (7) set up spliced pole (6) bottom and fixed welding are in bearing plate (8) bottom, first shock-absorbing structure (9) set up spliced pole (6) with install between piece (7), second shock-absorbing structure (10) set up two between installation piece (7), support frame (2) fixed weld is in platform bottom plate (1) bottom, camera (3) set up platform bottom plate (1) bottom, dismouting subassembly (5) set up inside spliced pole (6).

2. The shock absorbing device for a multi-lens aerial photography stabilized platform according to claim 1, wherein: the first shock-absorbing structure (9) comprises a buffer column (11), a buffer sleeve (12) and a first buffer spring (13), wherein the buffer column (11) is fixedly welded at the bottom of the connecting column (6), the buffer sleeve (12) is fixedly welded at the top of the mounting block (7), and the first buffer spring (13) is welded between the connecting column (6) and the mounting block (7).

3. The shock absorbing device for a multi-lens aerial photography stabilized platform according to claim 2, wherein: a buffer groove is formed in the buffer sleeve (12), the buffer column (11) corresponds to the buffer groove, and the first buffer spring (13) is arranged on the outer side of the buffer sleeve (12).

4. The shock absorbing device for a multi-lens aerial photography stabilized platform according to claim 1, wherein: the second shock-absorbing structure (10) comprises a sliding column (14), a sliding ring (15), a second buffer spring (16) and a hinged plate (17), wherein the sliding column (14) is fixedly welded between two mounting blocks (7) and arranged at the top of the bearing plate (8), the sliding ring (15) is welded on one side of the mounting blocks (7) through the second buffer spring (16) and sleeved on the sliding column (14), and the hinged plate (17) is arranged between the sliding ring (15) and the connecting column (6).

5. The shock absorbing device for a multi-lens aerial photography stabilized platform according to claim 4, wherein: the connecting column is characterized in that a first hinging block (18) is arranged at the bottom of the connecting column (6), a second hinging block (19) is fixedly welded at the top of the sliding ring (15), and the hinging plate (17) is hinged between the first hinging block (18) and the second hinging block (19).

6. The shock absorbing device for a multi-lens aerial photography stabilized platform according to claim 1, wherein: the utility model discloses a movable support for a car, including spliced pole (6), spliced pole (6) top has been seted up dismouting groove (20), movable groove has been seted up to dismouting groove (20) one side, movable groove with the through-hole has been seted up between spliced pole (6) lateral wall, dismouting subassembly (5) are including dismouting piece (21), pull rod (22) and dismouting structure (23), dismouting piece (21) fixed weld is in support frame (2) bottom, dismouting structure (23) set up in the movable groove, pull rod (22) card is established in the through-hole.

7. The shock absorbing device for a multi-lens aerial photography stabilized platform according to claim 6, wherein: the dismounting structure (23) comprises a dismounting spring (24), a dismounting plate (25) and a limiting column (26), wherein the dismounting plate (25) is fixedly welded at one end of the pull rod (22) and is arranged in the moving groove, the dismounting spring (24) is welded between the inner side wall of the moving groove and the dismounting plate (25), the dismounting spring (24) is sleeved on the pull rod (22), and the limiting column (26) is fixedly welded at one side of the dismounting plate (25) and is arranged in the dismounting groove (20).

8. The shock absorbing device for a multi-lens aerial photography stabilized platform as claimed in claim 7, wherein: the disassembly and assembly block (21) is provided with a limiting hole (27), the disassembly and assembly block (21) corresponds to the disassembly and assembly groove (20), and the limiting column (26) corresponds to the limiting hole (27).