CN212099371U

CN212099371U - Windproof and shockproof unmanned aerial vehicle for surveying

Info

Publication number: CN212099371U
Application number: CN202020757358.XU
Authority: CN
Inventors: 郑云龙; 李佳林; 黄文清; 褚世新; 李志宏
Original assignee: Qingdao Engineering Consulting Institute
Current assignee: Qingdao Engineering Consulting Institute
Priority date: 2020-05-10
Filing date: 2020-05-10
Publication date: 2020-12-08
Anticipated expiration: 2030-05-10

Abstract

The utility model discloses a wind-proof and shockproof unmanned aerial vehicle for surveying, which comprises a base, wherein supporting plates are arranged on two sides of the bottom of the base, an installation bin is arranged at one end of each supporting plate, which is far away from the base, and an outer sleeve is arranged at the outer side of one end of each inner sleeve, which is far away from the installation bin; the utility model discloses the device is through mutually supporting of shock-absorbing structure for the device is better in the stability when flight, more does benefit to the data accuracy of surveying time measuring, through dismantlement and installation to the rotor, makes the device when need not using, and occupation space, and also convenient transportation, when the survey equipment on the device damages. The surveying equipment arranged on the surveying equipment mounting seat can be quickly mounted and dismounted through the mutual matching of the fixing structures; the annular protective cover is arranged on the outer side of the rotor wing, so that the rotor wing can be prevented from hurting a human body when rotating, and certain blocking can be performed on wind power.

Description

Windproof and shockproof unmanned aerial vehicle for surveying

Technical Field

The utility model relates to a survey and use unmanned air vehicle technique field, specifically be a prevent wind shockproof survey and use unmanned aerial vehicle

Background

The pilotless airplane is an unmanned airplane which is operated by utilizing a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-board computer;

the existing unmanned aerial vehicle for surveying has the following defects in actual use: 1. the existing unmanned aerial vehicle for surveying is inconvenient to assemble and disassemble, and the rotor wing is unfolded, occupies large space and is inconvenient to store and transport; 2. the existing unmanned aerial vehicle for surveying can generate vibration when in use, and cannot keep stability, so that the accuracy of surveying data is influenced; 3. the unmanned aerial vehicle is used to survey that has now changes the installation to surveying equipment comparatively loaded down with trivial details, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent wind shockproof survey and use unmanned aerial vehicle to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the windproof and shockproof unmanned aerial vehicle for surveying comprises a base, wherein supporting plates are arranged on two sides of the bottom of the base, an installation bin is arranged at one end, away from the base, of each supporting plate, a surveying equipment installation seat is arranged at the middle position of the bottom of the installation bin, an inner sleeve is arranged at the middle position of two sides inside the installation bin, an outer sleeve is arranged on the outer side of one end, away from the installation bin, of the inner sleeve, one end, away from the inner sleeve, of the outer sleeve extends into the surveying equipment installation seat, a second spring is sleeved on the outer side, close to one end of the installation bin, of the inner sleeve, a pull rod is arranged on one side, close to the inner sleeve, of the top of the outer sleeve and extends out of the installation bin, limiting columns are arranged at four corners of the top of the base, a first spring is arranged at, the middle positions of two sides of the bottom of the top bin are provided with slide rails, two groups of slide blocks are arranged inside the slide rails, two groups of connecting rods are hinged to the middle positions of two sides of the top of the base, one ends of the connecting rods, far away from the base, are hinged to the slide blocks, two groups of damping bins are arranged at the middle positions of two sides of the top of the base, damping rods are arranged at the tops of the damping bins, third springs are arranged at one ends of the damping rods, located inside the damping bins, and are connected with the middle positions outside the connecting rods, threaded rods are arranged at the middle positions of the top and the bottom inside the top bin, one ends of the threaded rods extend to the outside of the top bin, rotor rods are arranged at two ends of two sides of the top bin, a limiting block is arranged at one end of the rotor rods, located inside the top bin, and a mounting plate is arranged, the four corners department of mounting panel bottom all is provided with the inserted bar, and the inserted bar runs through the inside of stopper, the intermediate position department that top storehouse one end was kept away from to the rotor pole is provided with the rotor.

Preferably, one end of the pull rod, which is positioned outside the installation bin, is provided with a handle, and the outer side of the handle is sleeved with a collodion cotton handle sleeve.

Preferably, survey equipment fixing base comprises the structure of type Chinese character ao, the intermediate position department at top is provided with the locating piece in the installation storehouse, survey equipment fixing base and locating piece mutual adaptation.

Preferably, one end of the threaded rod, which is positioned outside the top bin, is provided with an annular rotating handle.

Preferably, the support plate is formed of a semi-arc type structure.

Preferably, one end of the rotor rod, which is far away from the top bin, is provided with an annular protective cover.

Compared with the prior art, the beneficial effects of the utility model are that: this prevent wind shockproof unmanned aerial vehicle for survey passes through shock-absorbing structure's mutually supporting for the device is better in the stability when flight, more does benefit to the data accuracy of surveying time measuring, through dismantlement and installation to the rotor, makes the device when need not using, occupation space not, and also convenient transportation, when the surveying equipment on the device damages. The surveying equipment arranged on the surveying equipment mounting seat can be quickly mounted and dismounted through the mutual matching of the fixing structures; the annular protective cover is arranged on the outer side of the rotor wing, so that the rotor wing can be prevented from damaging a human body when rotating, and meanwhile, certain blocking can be performed on wind power, and further, the influence of wind resistance on the device is reduced, and the practicability of the device is improved;

1. the device has the advantages that vibration is generated in the flying process, and the slide block, the connecting rod, the shock absorption rod, the third spring, the limiting column and the first spring are matched with each other, so that the shock-proof effect is further improved, the stability of the device during flying exploration is ensured, and the accuracy of data during exploration is improved;

2. through the mutual matching of the structures such as the threaded rod, the mounting plate, the inserting rod, the limiting block and the like, the rotor wing can be rapidly disassembled and mounted, the occupied space is reduced, and the storage or the transportation is convenient;

3. when the survey equipment on the installation is damaged. Through the mutual cooperation of pull rod, second spring, outer tube and survey equipment fixing base isotructure, can install fast the survey equipment of installation on surveying the equipment fixing base and dismantle, through being provided with annular safety cover in the outside of rotor, can prevent that the rotor from causing the injury to the human body when rotating, also can carry out certain the blockking to wind-force simultaneously, and then reduce the windage to the device's influence to improve the device's practicality.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a connecting rod; 3. a slide rail; 4. a rotor; 5. an annular protective cover; 6. a rotor lever; 7. a limiting block; 8. carrying out top bin; 9. a threaded rod; 10. mounting a plate; 11. inserting a rod; 12. a support plate; 13. a limiting column; 14. a first spring; 15. a pull rod; 16. a second spring; 17. an inner sleeve; 18. a survey equipment mount; 19. an outer sleeve; 20. installing a bin; 21. a slider; 22. a damping bin; 23. a third spring; 24. shock-absorbing rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an unmanned aerial vehicle for surveying and preventing wind and vibration comprises a base 1, wherein supporting plates 12 are arranged on two sides of the bottom of the base 1, one end, far away from the base 1, of each supporting plate 12 is provided with an installation bin 20, a surveying equipment installation seat 18 is arranged at the middle position of the bottom of the installation bin 20, inner sleeves 17 are arranged at the middle positions of two sides inside the installation bin 20, outer sleeves 19 are arranged on the outer sides of the ends, far away from the installation bin 20, of the inner sleeves 17, one ends, far away from the inner sleeves 17, of the outer sleeves 19 extend into the surveying equipment installation seat 18, second springs 16 are sleeved on the outer sides of the ends, close to the installation bin 20, of the inner sleeves 17, pull rods 15 are arranged on one sides, close to the inner sleeves 17, of the tops of the outer sleeves 19, the pull rods 15 extend out of the installation bin 20, limiting columns 13 are arranged at, a top bin 8 is arranged at one end of a limiting column 13 positioned outside a base 1, slide rails 3 are arranged at the middle positions of two sides of the bottom of the top bin 8, two groups of sliders 21 are arranged inside the slide rails 3, two groups of connecting rods 2 are hinged at the middle positions of two sides of the top of the base 1, one end of each connecting rod 2 far away from the base 1 is hinged with the corresponding slider 21, two groups of damping bins 22 are arranged at the middle positions of two sides of the top of the base 1, a damping rod 24 is arranged at the top of each damping bin 22 and is convenient to damp, a third spring 23 is arranged at one end of each damping rod 24 positioned inside each damping bin 22, one end of each damping rod 24 positioned outside each damping bin 22 is connected with the middle position of the outer side of the corresponding connecting rod 2, a threaded rod 9 is arranged at the middle position of the top and the bottom inside the top bin 8, one end of each threaded rod 9 extends to the outside the top bin 8, rotor rods, play spacing effect, the outside of threaded rod 9 is provided with mounting panel 10, and the four corners department of mounting panel 10 bottom all is provided with inserted bar 11, and inserted bar 11 runs through the inside of stopper 7, and rotor pole 6 keeps away from the intermediate position department of 8 one ends in top storehouse and is provided with rotor 4.

In this implementation, the one end that pull rod 15 is located installation storehouse 20 outside is provided with the handle, conveniently stimulate the pull rod, and the outside cover of handle is equipped with the glued membrane handlebar cover, survey equipment fixing base 18 and comprises concave character type structure, the intermediate position department at top is provided with the locating piece in the installation storehouse 20, be convenient for fix a position, survey equipment fixing base 18 and locating piece mutual adaptation, threaded rod 9 is located the outside one end in top storehouse 8 and is provided with the annular and changes the handle, be convenient for rotate the threaded rod, backup pad 12 comprises half arc type structure, the one end that top storehouse 8 was kept away from to rotor pole 6 is provided with annular safety cover 5, play the guard action.

The working principle is as follows: the mounting plate 10 is driven to move upwards by rotating the threaded rod 9, so that the insertion rod 11 is driven to move out of the limiting block 7, the fixing of the limiting block 7 is cancelled, the rotor rod 6 can be rapidly disassembled and mounted, the occupied space is reduced, and the storage or the transportation is facilitated;

in the flying process, the connecting rod 2 is driven to slide towards two sides through the sliding block 21 to counteract the vibration force, the connecting rod 2 is limited through the damping rod 24 on the damping bin 22, then auxiliary damping is carried out through the third spring 23 on the damping bin 22, and then the base 1 and the top bin 8 are ensured not to shake left and right through the limiting column 13 and the first spring 14, so that the anti-vibration effect is further improved, and the stability of the device during flying exploration is ensured;

when the survey equipment on the installation is damaged. The outer sleeve 19 is moved out of the surveying equipment mounting seat 18 while the pull rod 15 is pulled to drive the second spring 16 to compress, the surveying equipment mounting seat 18 is not fixed, and therefore surveying equipment mounted on the surveying equipment mounting seat 18 can be rapidly mounted and dismounted; through being provided with annular safety cover 5 in the outside of rotor 4, can prevent that rotor 4 from causing the injury to the human body when rotating, also can carry out certain the blockking to wind-force simultaneously, and then reduce the influence of windage to the device to improve the device's practicality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a prevent wind shockproof survey and use unmanned aerial vehicle, includes base (1), its characterized in that: the base is characterized in that supporting plates (12) are arranged on two sides of the bottom of the base (1), one end, far away from the base (1), of each supporting plate (12) is provided with an installation bin (20), a surveying equipment installation seat (18) is arranged at the middle position of the bottom of the installation bin (20), an inner sleeve (17) is arranged at the middle position of two sides inside the installation bin (20), an outer sleeve (19) is arranged on the outer side, far away from one end of the installation bin (20), of the inner sleeve (17), the outer sleeve (19) extends to the inside of the surveying equipment installation seat (18), a second spring (16) is sleeved on the outer side, close to one end of the installation bin (20), of the top of the outer sleeve (19), a pull rod (15) is arranged on one side, close to the inner sleeve (17), of the top of the outer sleeve (19), the pull rod (15) extends to the outside of the installation bin (20), and limiting columns (13) are, a first spring (14) is arranged at one end of the limiting column (13) positioned inside the base (1), a top bin (8) is arranged at one end of the limiting column (13) positioned outside the base (1), slide rails (3) are arranged at the middle positions of two sides of the bottom of the top bin (8), two groups of slide blocks (21) are arranged inside the slide rails (3), two groups of connecting rods (2) are hinged at the middle positions of two sides of the top of the base (1), one end of each connecting rod (2) far away from the base (1) is hinged with the corresponding slide block (21), two groups of damping bins (22) are arranged at the middle positions of two sides of the top of the base (1), a damping rod (24) is arranged at the top of each damping bin (22), a third spring (23) is arranged at one end of each damping rod (24) positioned inside the damping bin (22), one end of each damping rod (24) positioned outside the damping bin (22) is connected with the middle position of the outer, the utility model discloses a set up the top in storehouse (8) and the intermediate position department of bottom and be provided with threaded rod (9), and the one end of threaded rod (9) extends to the outside in storehouse (8), the both ends of storehouse (8) both sides are provided with rotor rod (6) on the top, the one end that rotor rod (6) are located storehouse (8) inside is provided with stopper (7), the outside of threaded rod (9) is provided with mounting panel (10), the four corners department of mounting panel (10) bottom all is provided with inserted bar (11), and inserted bar (11) run through the inside of stopper (7), the intermediate position department that top storehouse (8) one end was kept away from in rotor rod (6) is provided with rotor (4).

2. The unmanned aerial vehicle for wind and shock resistant surveying of claim 1, wherein: the handle is arranged at one end, located outside the mounting bin (20), of the pull rod (15), and a collodion cotton handle sleeve is sleeved on the outer side of the handle.

3. The unmanned aerial vehicle for wind and shock resistant surveying of claim 1, wherein: survey equipment mount pad (18) comprise the concave type structure, the intermediate position department at top is provided with the locating piece in installation storehouse (20), survey equipment mount pad (18) and locating piece mutual adaptation.

4. The unmanned aerial vehicle for wind and shock resistant surveying of claim 1, wherein: and one end of the threaded rod (9) positioned outside the top bin (8) is provided with an annular rotating handle.

5. The unmanned aerial vehicle for wind and shock resistant surveying of claim 1, wherein: the support plate (12) is formed of a semi-arc structure.

6. The unmanned aerial vehicle for wind and shock resistant surveying of claim 1, wherein: and an annular protective cover (5) is arranged at one end of the rotor wing rod (6) far away from the top bin (8).