CN216509156U

CN216509156U - Unmanned aerial vehicle emergency resource platform

Info

Publication number: CN216509156U
Application number: CN202122386222.XU
Authority: CN
Inventors: 姚权财
Original assignee: Tianmaoshuyun Tianjin Technology Co ltd
Current assignee: Tianmaoshuyun Tianjin Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-13
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an unmanned aerial vehicle emergency resource platform which comprises a platform plate, a bottom plate and a damping mechanism, wherein the damping mechanism is composed of a circular plate, a plurality of sleeves, a plurality of loop bars, a plurality of first springs, a plurality of vertical rods, a plurality of sliding sleeves and a plurality of second springs, the circular plate is positioned at the center of the bottom of the platform plate, the top ends of the sleeves are rotatably connected with the circular plate, the sleeves are sleeved with the loop bars, the first springs are sleeved on a loop bar body, the bottom ends of the loop bars are rotatably connected with the sliding sleeves, the sliding sleeves are sleeved on the vertical rods, the second springs are sleeved on the vertical rods, and the second springs are positioned at the bottoms of the sliding sleeves. Through the plectane, sleeve, loop bar, first spring, montant, sliding sleeve and second spring isotructure that set up, can cushion the landing slab to the impact to unmanned aerial vehicle's decline cushions, when unmanned aerial vehicle takes place emergency such as electric power is not enough and appears, avoids the organism to descend unstably to lead to the inner member tremble and the condition of damage appears, has improved the security that unmanned aerial vehicle fell to the ground.

Description

Unmanned aerial vehicle emergency resource platform

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle emergency resource platform.

Background

An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either fully or intermittently, by an onboard computer. Unmanned aircraft are often more suited to tasks that are too "fool, messy, or dangerous" than manned aircraft. Unmanned aerial vehicles can be classified into military and civilian applications. For military use, unmanned aerial vehicles are divided into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industrial application are really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.

Present unmanned aerial vehicle during operation can take place the emergency such as electric power is not enough occasionally, falls down from the high altitude for avoiding unmanned aerial vehicle, consequently need promptly descend unmanned aerial vehicle, and the unstable condition of descending also can take place for unmanned aerial vehicle electric power is not enough, leads to unmanned aerial vehicle descending inner member to take place serious tremble to damage, and the security that falls to the ground is lower.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an unmanned aerial vehicle emergency resource platform, the platform plate can be buffered through the structures such as the circular plate, the sleeve rod, the first spring, the vertical rod, the sliding sleeve and the second spring, so that the descending impact of the unmanned aerial vehicle is buffered, when the unmanned aerial vehicle has emergency situations such as insufficient electric power, the situation that internal components are vibrated and damaged due to unstable descending of a machine body is avoided, and the landing safety of the unmanned aerial vehicle is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an emergent resource platform of unmanned aerial vehicle, includes landing slab, bottom plate and damper, damper comprises plectane, a plurality of sleeve, a plurality of loop bar, a plurality of first spring, a plurality of montant, a plurality of sliding sleeve and a plurality of second spring, the plectane is located the bottom center department of landing slab, the sleeve top is rotated with the plectane and is linked together, the sleeve cup joints with the loop bar, first spring housing is established on the loop bar body of rod, the loop bar bottom rotates with the sliding sleeve and links together, the sliding sleeve cover is located on the montant, the second spring housing is located on the montant, and the second spring is located the bottom of sliding sleeve.

As a preferred technical scheme of the utility model, a core bar is arranged at the center of the bottom of the platform plate, the core bar is inserted into the center of the platform plate, first clamp plates are annularly arrayed on the side wall of the platform plate, a first circular ring is arranged at the top end of the sleeve, a first double-headed screw rod penetrates through the first clamp plates and the first circular ring, a second clamp plate is arranged on the side wall of the sliding sleeve, a second circular ring is arranged at the bottom end of the sleeve rod, and a second double-headed screw rod penetrates through the second clamp plates and the second circular ring.

As a preferred technical scheme of the present invention, first nuts are mounted at both ends of the first double-threaded screw, and a gasket adapted to the first double-threaded screw is sleeved between the first clamping plate and the first nut.

As a preferable technical scheme of the utility model, the two ends of the second double-end screw are both provided with second nuts, and a gasket matched with the second double-end screw is sleeved between the second clamping plate and the second nuts.

As a preferable technical scheme of the utility model, the bottom end of the sleeve is provided with an upper baffle, the contact part of the sleeve rod and the second ring is provided with a lower baffle, and the first spring is positioned between the upper baffle and the lower baffle.

As a preferable technical scheme of the utility model, the number of the vertical rods is four, and the circular plate is provided with through holes matched with the vertical rods.

As a preferred technical solution of the present invention, support legs are disposed at four corners below the bottom plate.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through the structures such as the circular plate, the sleeve, the loop bar, the first spring, the vertical rod, the sliding sleeve and the second spring, the platform plate can be buffered, so that the descending impact of the unmanned aerial vehicle can be buffered, when the unmanned aerial vehicle has emergency situations such as insufficient electric power, the situation that the internal components are vibrated and damaged due to unstable falling of the unmanned aerial vehicle is avoided, and the landing safety of the unmanned aerial vehicle is improved;

2. through a plurality of splint, ring, double threaded screw isotructure that set up, cooperation sleeve loop bar's cooperation and the connected mode between the sliding sleeve montant can dismantle the equipment with whole device, when the partial component of device damages, only changes the partial structure of corresponding damage, avoids changing this whole device, has reduced the maintenance cost in equipment later stage.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic view of the internal structure of the sleeve and the loop bar connection of the present invention.

Wherein: 1. a platform plate; 2. a base plate; 3. a circular plate; 4. a sleeve; 5. a loop bar; 6. a first spring; 7. a vertical rod; 8. a sliding sleeve; 9. a second spring; 10. a core bar; 11. a first splint; 12. a first circular ring; 13. a first double-headed screw; 14. a second splint; 15. a second circular ring; 16. a second double-ended screw; 17. an upper baffle plate; 18. and a lower baffle plate.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, an unmanned aerial vehicle emergency resource platform comprises a platform plate 1, a bottom plate 2 and a damping mechanism, wherein the damping mechanism is composed of a circular plate 3, a plurality of sleeves 4, a plurality of loop bars 5, a plurality of first springs 6, a plurality of vertical bars 7, a plurality of sliding sleeves 8 and a plurality of second springs 9, the circular plate 3 is located at the center of the bottom of the platform plate 1, the top ends of the sleeves 4 are rotatably connected with the circular plate 3, the sleeves 4 are sleeved with the loop bars 5, the first springs 6 are sleeved on the rod bodies of the loop bars 5, the bottom ends of the loop bars 5 are rotatably connected with the sliding sleeves 8, the sliding sleeves 8 are sleeved on the vertical bars 7, the second springs 9 are sleeved on the vertical bars 7, and the second springs 9 are located at the bottoms of the sliding sleeves 8;

when unmanned aerial vehicle when compelling to descend to landing deck 1 because reasons such as electric power is not enough, landing deck 1 descends, sleeve 4 and the cooperation of loop bar 5, compress first spring 6, sliding sleeve 8 descends along montant 7 simultaneously, compress second spring 9 then, thereby cushion landing deck 1, thereby cushion unmanned aerial vehicle's decline, plectane 3 through setting up, sleeve 4, loop bar 5, first spring 6, montant 7, sliding sleeve 8 and second spring 9 isotructure, can cushion landing deck 1, thereby cushion unmanned aerial vehicle's impact that descends, when unmanned aerial vehicle takes place emergency such as electric power is not enough, avoid the organism descending unstability to lead to the condition appearance of internals tremble and damage, the security that unmanned aerial vehicle fell to the ground has been improved.

In other embodiments, a core bar 10 is arranged at the center of the bottom of the platform plate 1, the core bar 10 is inserted into the center of the circular plate 3, the circular array of the side wall of the circular plate 3 is provided with a first clamping plate 11, the top end of the sleeve 4 is provided with a first circular ring 12, the first clamping plate 11 and the first circular ring 12 are penetrated with a first stud 13, the side wall of the sliding sleeve 8 is provided with a second clamping plate 14, the bottom end of the sleeve rod 5 is provided with a second circular ring 15, and the second clamping plate 14 and the second circular ring 15 are penetrated with a second stud 16;

insert first double-end screw 13 first splint 11, in the first ring 12, insert second double-end screw 16 second splint 14 after that, in the second ring 15, install corresponding nut at two double-end screw's both ends again, overlap first spring 6 on loop bar 5, insert sleeve 4 with loop bar 5 after that, with second spring 9, sliding sleeve 8 installs on montant 7 in proper order, through a plurality of splint that set up, the ring, double-end screw isotructure, cooperation 4 loop bar 5 of cooperation sleeve and the connected mode between the 8 montant 7 of sliding sleeve, can dismantle the equipment with whole device, when device part component damages, only change corresponding partial structure who damages, avoid changing this whole device, the maintenance cost in equipment later stage has been reduced.

In other embodiments, first nuts are mounted at both ends of the first stud 13, and a gasket matched with the first stud 13 is sleeved between the first clamping plate 11 and the first nuts; the two ends of the first stud 13 can be fixed, and the two sides of the first clamping plate 11 are prevented from being worn.

In other embodiments, second nuts are mounted at both ends of the second double-threaded screw 16, and a matching gasket is sleeved between the second clamping plate 14 and the second nut of the second double-threaded screw 16; the two ends of the second stud bolt 16 can be fixed, and the abrasion of the two sides of the second clamping plate 14 is avoided.

In other embodiments, the bottom end of the sleeve 4 is provided with an upper baffle 17, the contact part of the loop bar 5 and the second ring 15 is provided with a lower baffle 18, and the first spring 6 is positioned between the upper baffle 17 and the lower baffle 18; the two ends of the second spring 9 can be conveniently matched with the sleeve 4 and the loop bar 5 to realize shock absorption.

In other embodiments, four vertical rods 7 are arranged, and the circular plate 3 is provided with through holes matched with the vertical rods 7; avoiding the interference between the vertical rods 7 and the platform board 1.

In other embodiments, support legs are arranged at four corners below the bottom plate 2; the stability of the bottom plate 2 placed on the ground can be improved.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an emergent resource platform of unmanned aerial vehicle, includes landing slab (1), bottom plate (2) and damper, its characterized in that: damper comprises plectane (3), a plurality of sleeve (4), a plurality of loop bar (5), a plurality of first spring (6), a plurality of montant (7), a plurality of sliding sleeve (8) and a plurality of second spring (9), plectane (3) are located the bottom center department of landing slab (1), sleeve (4) top rotates with plectane (3) and links together, sleeve (4) cup joint with loop bar (5), first spring (6) cover is established on the loop bar (5) body of rod, loop bar (5) bottom rotates with sliding sleeve (8) and links together, sliding sleeve (8) cover is located on montant (7), second spring (9) cover is located on montant (7), and second spring (9) are located the bottom of sliding sleeve (8).

2. The unmanned aerial vehicle emergency resource platform of claim 1, wherein: platform board (1) bottom center is provided with core bar (10), and core bar (10) insert locate plectane (3) center department, plectane (3) side wall annular array has first splint (11), sleeve (4) top is provided with first ring (12), first splint (11), first ring (12) run through have first double-end screw (13), sliding sleeve (8) lateral wall is provided with second splint (14), loop bar (5) bottom is provided with second ring (15), second splint (14), second ring (15) run through have second double-end screw (16).

3. The unmanned aerial vehicle emergency resource platform of claim 2, wherein: first nut is all installed at the both ends of first double-end screw (13), and first double-end screw (13) are located and are equipped with the gasket of looks adaptation between first splint (11) and the first nut.

4. The unmanned aerial vehicle emergency resource platform of claim 2, wherein: second nuts are installed at two ends of the second double-head screw (16), and the second double-head screw (16) is located between the second clamping plate (14) and the second nuts and is sleeved with a gasket matched with the second nuts.

5. The unmanned aerial vehicle emergency resource platform of claim 1, wherein: the bottom end of the sleeve (4) is provided with an upper baffle (17), a lower baffle (18) is arranged at the contact position of the loop bar (5) and the second circular ring (15), and the first spring (6) is located between the upper baffle (17) and the lower baffle (18).

6. The unmanned aerial vehicle emergency resource platform of claim 1, wherein: the number of the vertical rods (7) is four, and the circular plate (3) is provided with through holes matched with the vertical rods (7).

7. The unmanned aerial vehicle emergency resource platform of claim 1, wherein: four corners below the bottom plate (2) are provided with support legs.