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CN-122009507-A - Modularized quick-mounting type mounting bracket structure suitable for low-altitude unmanned aerial vehicle

CN122009507ACN 122009507 ACN122009507 ACN 122009507ACN-122009507-A

Abstract

The invention belongs to the technical field of unmanned aerial vehicles, and particularly discloses a modularized quick-mounting type mounting bracket structure suitable for a low-altitude unmanned aerial vehicle, which comprises an unmanned aerial vehicle, wherein a modularized dismounting mechanism is arranged at the bottom of the unmanned aerial vehicle, the modularized dismounting mechanism plays a role in connection, a top plate is fixedly connected to the bottom of the modularized dismounting mechanism and is used for providing a mounting position, a deformation mechanism is arranged at the bottom of the top plate, deformation of a mounting bracket of the deformation mechanism is realized, a bottom plate is fixedly connected to the bottom of the deformation mechanism, an auxiliary supporting mechanism is arranged at the bottom of the bottom plate, and the auxiliary supporting mechanism is used for assisting in supporting. The deformation mechanism can realize the change of the flat plate type and the frame type of the mounting bracket, so that the mounting bracket can have various forms for conversion, thereby being suitable for various objects and further improving the practicability of the mounting bracket.

Inventors

  • WANG PING
  • CHEN YU
  • GUO RUI
  • LIN FEI

Assignees

  • 阳光学院

Dates

Publication Date
20260512
Application Date
20260413

Claims (9)

  1. 1. The utility model provides a modularization fast-assembling formula mount support structure suitable for low altitude unmanned aerial vehicle, includes unmanned aerial vehicle (1), its characterized in that, the bottom of unmanned aerial vehicle (1) is provided with modularization dismouting mechanism (5), modularization dismouting mechanism (5) play the effect of connecting, the bottom fixedly connected with roof (2) of modularization dismouting mechanism (5), roof (2) are used for providing the mounted position, the bottom of roof (2) is provided with deformation mechanism (3), deformation mechanism (3) mount support's deformation, deformation mechanism (3) bottom fixedly connected with bottom plate (6), the bottom of bottom plate (6) is provided with auxiliary stay mechanism (4), auxiliary stay mechanism (4) are used for auxiliary stay's effect; The deformation mechanism (3) comprises a plurality of sliding carriages (301), the tops of the sliding carriages (301) are respectively and fixedly connected with two side walls at the bottom of the top plate (2), one end of each inserting rod (306) close to the middle of each expanding arm (303) is fixedly connected with a sliding plate (307), the middle of each expanding arm (302) is rotationally connected with a winding disc (308), the bottoms of the expanding arms (303) are rotationally connected with connecting bases (304), the bottoms of the connecting bases (304) are respectively and fixedly connected with two side walls at the top of the bottom plate (6), the upper side and the lower side of the inside of each expanding arm (303) are respectively and fixedly connected with fixing plates (305), one end of each inserting rod (306) close to the middle of each expanding arm (303) is fixedly connected with a sliding plate (307), pull ropes (309) are fixedly connected between the upper ends and the lower ends of each sliding plate (307) and the winding discs (308), the outer sides of each inserting rods (306) are respectively and fixedly connected with fixing plates (305), one ends of the inserting rods (306) are far away from the inserting rods (311) and the inserting rods (308) are connected with inserting rods (311), the utility model discloses a winding device, including roof (2) and extension arm (303), link plate (313) are all rotated at the both ends of roof (2), two equal fixedly connected with shell fragment (314) of opposite sides of link plate (313), two the top of shell fragment (314) is fixedly connected with respectively the both ends of roof (2), the equal fixedly connected with in bottom both sides of bottom plate (6) blocks strip (315), the bottom of link plate (313) with block strip (315) looks block, one side rotation of winding disc (308) is connected with rotates handle (312), the one end that slide plate (307) was kept away from to inserted bar (306) runs through the both ends of expansion arm (303).
  2. 2. The modular quick-mounting bracket structure for a low-altitude unmanned aerial vehicle according to claim 1, wherein the auxiliary supporting mechanism (4) comprises a plurality of sliding plates (401), the tops of the sliding plates (401) are respectively and detachably connected to two sides of the bottom plate (6), anti-slip holes (402) are formed in the bottoms of the sliding plates (401), a slot plate (403) is slidably connected to the bottoms of the sliding plates (401), a fixed barrel (404) is fixedly connected to the bottoms of the slot plate (403), a return spring (405) is arranged in the fixed barrel (404), a limiting plate (406) is slidably connected to the inside of the fixed barrel (404), a connecting rod (407) is fixedly connected to the bottoms of the limiting plate (406), an outer rotary barrel (408) is rotatably connected to the outside of the fixed barrel (404), a stop (409) is fixedly connected to the outside of the outer rotary barrel (408), a torsion spring (410) is rotatably connected to the bottom of the outer rotary barrel (408), a spring (410) is fixedly connected to the bottom of the support arm (411), a spring (410) is fixedly connected to the bottom of the support arm (410), the inside sliding connection of mounting cylinder (411) has piston (413), a plurality of oil holes (414) have been seted up to the inside outer fringe of piston (413), the bottom fixedly connected with supporting legs (415) of piston (413).
  3. 3. The modular quick-mounting bracket structure suitable for the low-altitude unmanned aerial vehicle according to claim 1, wherein the modular dismounting mechanism (5) comprises a fixed sliding plate (501), the fixed sliding plate (501) is detachably connected to the bottom of the unmanned aerial vehicle (1), a locking hole (502) is formed in the side wall of the fixed sliding plate (501), a mounting plate (503) is slidably connected to the outer portion of the bottom of the fixed sliding plate (501), a mounting groove (504) is formed in the mounting plate (503), a limit sliding ring (505) is slidably connected to the mounting groove (504), a plug post (506) is fixedly connected to the middle of the limit sliding ring (505), a pushing spring (507) is arranged in the mounting groove (504), one end of the pushing spring (507) is fixedly connected to the inner portion of the mounting groove (504), and the other end of the pushing spring (507) is fixedly connected to one end of the limit sliding ring (505).
  4. 4. The modular quick-mounting bracket structure suitable for the low-altitude unmanned aerial vehicle according to claim 1, wherein one end of the tension spring (310) is fixedly connected to one end of the fixed plate (305) close to the winding disc (308), and the other end of the tension spring (310) is fixedly connected to one end of the sliding plate (307) far away from the winding disc (308).
  5. 5. The modular quick-mounting bracket structure suitable for the low-altitude unmanned aerial vehicle according to claim 2, wherein one end of the return spring (405) is fixedly connected to the bottom of the limiting plate (406), and the other end of the return spring (405) is fixedly connected to the inside of the fixed cylinder (404).
  6. 6. A modular quick-mounting bracket structure suitable for a low-altitude unmanned aerial vehicle according to claim 2, wherein one end of the torsion spring (419) is fixedly connected to a rotating shaft at the bottom of the outer drum (408), and the other end of the torsion spring (419) is fixedly connected to the inside of the top of the support arm (410).
  7. 7. The modular quick-mounting bracket structure suitable for the low-altitude unmanned aerial vehicle according to claim 2, wherein two positioning rods (416) are fixedly connected to the bottom of the top end of the fixed cylinder (404), four positioning holes (417) are formed in the top of the outer rotating cylinder (408), and the two positioning rods (416) are inserted into the two positioning holes (417).
  8. 8. The modular quick-mounting bracket structure suitable for the low-altitude unmanned aerial vehicle according to claim 2, wherein a plurality of clamping plates (418) are fixedly connected to two sides of the bottom plate (6), and the bottoms of the clamping plates (418) are clamped with the external grooves of the supporting arms (410).
  9. 9. A modular quick-mounting bracket structure suitable for a low-altitude unmanned aerial vehicle according to claim 3, wherein one end of the inserting column (506) is fixedly connected with a pull handle (508), and the other end of the inserting column (506) is inserted into the locking hole (502).

Description

Modularized quick-mounting type mounting bracket structure suitable for low-altitude unmanned aerial vehicle Technical Field The invention belongs to the technical field of unmanned aerial vehicles, and particularly discloses a modularized quick-mounting bracket structure suitable for a low-altitude unmanned aerial vehicle. Background In the prior art, the modularized quick-mounting type mounting bracket suitable for the low-altitude unmanned aerial vehicle is a standardized quick-connection system between the unmanned aerial vehicle and the task load. The main stream locking mode comprises a rotary buckle type, a direct-inserting buckle type, an eccentric cam type and the like, and the load assembly and disassembly within a few seconds without tools can be realized. The support is made of light aluminum alloy or carbon fiber, integrates standardized mechanical and electrical interfaces, is compatible with various loads such as cameras, holders, cargo holds, throwers and the like, and is partially structurally integrated with a rubber vibration reduction unit to isolate vibration of the machine body. The structure realizes multi-task fast switching through the modularized design, is widely applied to aerial photography, mapping, logistics and other low-altitude operation scenes, but has the limitations of limited positioning precision, insufficient heavy load suitability and the like. The modularized quick-mounting type mounting bracket structure in the prior art has a plurality of forms such as a flat plate type and a frame type and is used for mounting different types of objects, the current mounting bracket can only have one form, and if different types of objects are hung, another mounting bracket needs to be replaced, so that the modularized quick-mounting type mounting bracket structure cannot be suitable for various objects, and the practicability of the mounting bracket is reduced. Disclosure of Invention Therefore, the invention aims to provide a modularized quick-mounting type mounting bracket structure suitable for a low-altitude unmanned aerial vehicle, which solves the problems that the modularized quick-mounting type mounting bracket structure in the prior art cannot deform and different objects need to be mounted with different mounting brackets, so that the practicability of the mounting bracket is reduced. In order to achieve the above purpose, the invention provides a modularized quick-mounting type mounting bracket structure suitable for a low-altitude unmanned aerial vehicle, which comprises the unmanned aerial vehicle, wherein a modularized dismounting mechanism is arranged at the bottom of the unmanned aerial vehicle, the modularized dismounting mechanism plays a role in connection, a top plate is fixedly connected to the bottom of the modularized dismounting mechanism and is used for providing a mounting position, a deformation mechanism is arranged at the bottom of the top plate, deformation of the mounting bracket of the deformation mechanism is realized, a bottom plate is fixedly connected to the bottom of the deformation mechanism, an auxiliary supporting mechanism is arranged at the bottom of the bottom plate, and the auxiliary supporting mechanism is used for assisting in supporting. In the above technical scheme, preferably, the deformation mechanism includes a plurality of balladeur train, a plurality of the top of balladeur train is fixedly connected with respectively the bottom both sides wall of roof, the inside sliding connection of balladeur train has the slider, the middle part of slider rotates and is connected with and expands the arm, the bottom of expanding the arm rotates and is connected with the connecting seat, a plurality of the bottom of connecting seat is fixedly connected with respectively the top both sides wall of bottom plate, the equal fixedly connected with fixed plate in both sides about the inside of expanding the arm, the inside sliding connection of fixed plate has the inserted bar, the one end fixedly connected with sliding plate in the middle part of the inserted bar is close to expanding the arm, the middle part of expanding the arm rotates and is connected with the rolling dish, two the sliding plate with equal fixedly connected with stay cord between the upper and lower both ends of rolling dish, the outside cover of inserted bar is equipped with the extension spring, the slider with all has been seted up the jack in the pivot of connecting seat, the one end of rolling dish with jack looks block, the equal rotation in both ends of roof are connected with the link plate, two opposite sides back side fixedly connected with two the top strip is kept away from the top of rolling plate, the both ends are kept away from the top of rolling plate fixedly connected with the top strip. In the above technical scheme, preferably, the auxiliary support mechanism includes a plurality of slide, and is a plurality of the top of slide is detachable respectively