CN215043650U

CN215043650U - A hydraulic engineering unmanned aerial vehicle for remote sensing survey and drawing

Info

Publication number: CN215043650U
Application number: CN202021248060.2U
Authority: CN
Inventors: 杨广君; 彭光林; 何海燕; 陈元申
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-12-07
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a hydraulic engineering unmanned aerial vehicle for remote sensing survey and drawing, including the unmanned aerial vehicle main part, the equal fixedly connected with shell in both sides of unmanned aerial vehicle main part bottom, the inner chamber of shell transversely is provided with the movable plate, the bottom fixedly connected with support column of movable plate, the bottom of support column runs through to the bottom and the fixedly connected with bottom plate of shell. The utility model discloses a set up the shell, the movable plate, the support column, the bottom plate, first spring, the baffle-box, the second spring, a supporting plate, the buffering post, the pull rod, the pulley, the mounting panel, the third spring, the spout, the slider, mutually supporting of sliding sleeve and slide bar, buffer function's advantage has been reached, the problem that current hydraulic engineering unmanned aerial vehicle does not have buffer function has been solved, when hydraulic engineering unmanned aerial vehicle descends to the ground, can cushion the shock attenuation to the supporting leg, the impact force can not appear too big, can not lead to the supporting leg to appear damaging, make things convenient for people to use.

Description

A hydraulic engineering unmanned aerial vehicle for remote sensing survey and drawing

Technical Field

The utility model relates to an unmanned air vehicle technical field specifically is a hydraulic engineering unmanned aerial vehicle for remote sensing survey and drawing.

Background

The unmanned aerial vehicle is an unmanned aerial vehicle operated by utilizing a radio remote control device and a self-contained program control device, the unmanned aerial vehicle is widely used for water conservancy measurement, the requirements of water conservancy and hydropower engineering on terrain, cost and precision are higher and higher, the traditional engineering measurement technology has certain thorny chirality for dealing with high-precision and real-time data information acquisition work, and the unmanned aerial vehicle has incomparable superiority in the aspect of remote sensing measurement due to the characteristics of flexibility, high resolution, low cost, high timeliness and the like.

Current hydraulic engineering unmanned aerial vehicle does not have buffer function at present, when hydraulic engineering unmanned aerial vehicle descends to the ground, can't cushion the shock attenuation to the supporting leg, and it is too big to appear the impact force easily, leads to the supporting leg to appear damaging, and inconvenient people use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hydraulic engineering unmanned aerial vehicle for remote sensing survey and drawing possesses buffer function's advantage, has solved current hydraulic engineering unmanned aerial vehicle and has not had buffer function's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic engineering unmanned aerial vehicle for remote sensing surveying and mapping comprises an unmanned aerial vehicle main body, wherein two sides of the bottom of the unmanned aerial vehicle main body are fixedly connected with a shell, an inner cavity of the shell is transversely provided with a movable plate, the bottom of the movable plate is fixedly connected with a support column, the bottom of the support column penetrates through the bottom of the shell and is fixedly connected with a bottom plate, the surface of the support column is sleeved with a first spring, the bottom of the first spring is fixedly connected with the bottom of the inner cavity of the shell, the top of the first spring is fixedly connected with the bottom of the movable plate, the top of the inner cavity of the shell is fixedly connected with a buffer box, two sides of the top of the inner cavity of the buffer box are fixedly connected with second springs, the bottom of the second springs is fixedly connected with a support plate, the bottom of the support plate is fixedly connected with a buffer column, and the bottom of the buffer column penetrates through the bottom of the buffer box, the bottom of the two sides of the buffer column is movably connected with a pull rod through a movable shaft, the bottom of the pull rod is fixedly connected with a pulley, and the bottom of the pulley is in contact with the top of the movable plate.

Preferably, the bottom of the bottom plate is fixedly connected with an anti-slip mat, and the bottom of the anti-slip mat is provided with anti-slip lines.

Preferably, one side corresponding to the pull rod is fixedly connected with a mounting plate, and the inner side of the mounting plate is transversely and fixedly connected with a third spring.

Preferably, the sliding grooves are formed in the two sides of the inner cavity of the shell, the sliding blocks are connected to the inner cavities of the sliding grooves in a sliding mode, and the inner sides of the sliding blocks are fixedly connected with the two sides of the moving plate.

Preferably, the two sides of the supporting plate are fixedly connected with sliding sleeves, the inner cavities of the sliding sleeves are connected with sliding rods in a sliding mode, and the tops and the bottoms of the sliding rods are fixedly connected with the tops and the bottoms of the inner cavities of the buffer boxes.

Preferably, the bottom of unmanned aerial vehicle main part is through fixed plate fixedly connected with camera, the equal fixedly connected with horn in both sides of unmanned aerial vehicle main part.

Preferably, the outer side of the horn is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotor wing.

(III) advantageous effects

Compared with the prior art, the utility model provides a hydraulic engineering unmanned aerial vehicle for remote sensing survey and drawing possesses following beneficial effect:

1. the utility model discloses a set up the shell, the movable plate, the support column, the bottom plate, first spring, the baffle-box, the second spring, a supporting plate, the buffering post, the pull rod, the pulley, the mounting panel, the third spring, the spout, the slider, mutually supporting of sliding sleeve and slide bar, buffer function's advantage has been reached, the problem that current hydraulic engineering unmanned aerial vehicle does not have buffer function has been solved, when hydraulic engineering unmanned aerial vehicle descends to the ground, can cushion the shock attenuation to the supporting leg, the impact force can not appear too big, can not lead to the supporting leg to appear damaging, make things convenient for people to use.

2. The utility model discloses a set up spout and slider, played the stable effect of removal when using to the movable plate, solved the movable plate problem that the slope appears when using, through setting up the mounting panel, played fixed stable effect when using to the third spring, solved the problem that the third spring drops when using, through setting up sliding sleeve and slide bar, played the steady effect of buffering when using to the backup pad, solved the problem that the backup pad appears the buffering shake when using.

Drawings

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

FIG. 2 is a sectional view of the housing of the present invention;

fig. 3 is a sectional view of the buffer box of the present invention.

In the figure: 1. an unmanned aerial vehicle main body; 2. a housing; 3. moving the plate; 4. a support pillar; 5. a base plate; 6. a first spring; 7. a buffer tank; 8. a second spring; 9. a support plate; 10. a buffer column; 11. a pull rod; 12. A pulley; 13. mounting a plate; 14. a third spring; 15. a chute; 16. a slider; 17. a camera; 18. a horn; 19. a motor; 20. a rotor; 21. a sliding sleeve; 22. a slide bar.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a hydraulic engineering unmanned aerial vehicle for remote sensing surveying and mapping comprises an unmanned aerial vehicle main body 1, a housing 2 is fixedly connected to both sides of the bottom of the unmanned aerial vehicle main body 1, a movable plate 3 is transversely arranged in the inner cavity of the housing 2, a support pillar 4 is fixedly connected to the bottom of the movable plate 3, the bottom of the support pillar 4 penetrates to the bottom of the housing 2 and is fixedly connected to a bottom plate 5, a first spring 6 is sleeved on the surface of the support pillar 4, the bottom of the first spring 6 is fixedly connected to the bottom of the inner cavity of the housing 2, the top of the first spring 6 is fixedly connected to the bottom of the movable plate 3, a buffer box 7 is fixedly connected to the top of the inner cavity of the housing 2, second springs 8 are fixedly connected to both sides of the top of the inner cavity of the buffer box 7, a support plate 9 is fixedly connected to the bottom of the second spring 8, a buffer column 10 is fixedly connected to the bottom of the support plate 9, and the bottom of the buffer column 10 penetrates to the bottom of the buffer box 7, the bottoms of the two sides of the buffer column 10 are movably connected with a pull rod 11 through a movable shaft, the bottom of the pull rod 11 is fixedly connected with a pulley 12, and the bottom of the pulley 12 is in contact with the top of the movable plate 3;

the bottom of the bottom plate 5 is fixedly connected with an anti-slip mat, the bottom of the anti-slip mat is provided with anti-slip lines, the sliding groove 15 and the sliding block 16 are arranged, so that the moving plate 3 can stably move when in use, and the problem that the moving plate 3 inclines when in use is solved;

the mounting plate 13 is fixedly connected to one side corresponding to the pull rod 11, the third spring 14 is transversely and fixedly connected to the inner side of the mounting plate 13, the mounting plate 13 is arranged, the third spring 14 is fixed and stabilized in use, and the problem that the third spring 14 falls off in use is solved;

the two sides of the inner cavity of the shell 2 are both provided with sliding grooves 15, the inner cavity of the sliding grooves 15 is connected with sliding blocks 16 in a sliding manner, the inner sides of the sliding blocks 16 are fixedly connected with the two sides of the moving plate 3, and the sliding sleeves 21 and the sliding rods 22 are arranged, so that the effect of stably buffering the supporting plate 9 in use is achieved, and the problem of buffering jitter of the supporting plate 9 in use is solved;

both sides of the supporting plate 9 are fixedly connected with sliding sleeves 21, the inner cavity of each sliding sleeve 21 is connected with a sliding rod 22 in a sliding manner, and the top and the bottom of each sliding rod 22 are fixedly connected with the top and the bottom of the inner cavity of the buffer box 7;

the bottom of the unmanned aerial vehicle main body 1 is fixedly connected with a camera 17 through a fixing plate, and two sides of the unmanned aerial vehicle main body 1 are both fixedly connected with a horn 18;

outside fixedly connected with motor 19 of horn 18, motor 19's output fixedly connected with rotor 20, through setting up shell 2, the movable plate 3, support column 4, bottom plate 5, first spring 6, baffle-box 7, second spring 8, backup pad 9, cushion column 10, pull rod 11, pulley 12, mounting panel 13, third spring 14, spout 15, slider 16, mutually supporting of sliding sleeve 21 and slide bar 22, buffer function's advantage has been reached, the problem that current hydraulic engineering unmanned aerial vehicle does not have buffer function is solved, when hydraulic engineering unmanned aerial vehicle descends to the ground, can cushion the shock attenuation to the supporting leg, the impact force can not appear too big, can not lead to the supporting leg to appear damaging, make things convenient for people to use.

When the unmanned aerial vehicle main body 1 is used, when the unmanned aerial vehicle main body 1 descends, firstly, the bottom plate 5 and the support column 4 are used for buffering, the support column 4 is used for buffering on the movable plate 3 through the first spring 6, the movable plate 3 drives the sliding block 16 to slide in the sliding groove 15, when the movable plate 3 moves upwards for buffering, the buffer column 10 is used for buffering through the pulley 12 and the pull rod 11, the slide rod 22 is tensioned inwards under the action of the mounting plate 13 and the third spring 14, so that the pull rod 11 generates downward thrust, meanwhile, the buffer column 10 buffers on the support plate 9, the support plate 9 buffers and damps on the second spring 8 through the slide rod 22 and the slide sleeve 21, so that the second spring 8 buffers and counteracts the impact force, when the unmanned aerial vehicle for hydraulic engineering lands on the ground, can cushion the shock attenuation to the supporting leg, the impact force can not appear too big, can not lead to the supporting leg to appear damaging, makes things convenient for people to use.

All the standard parts used in the present application document can be purchased from the market, all the parts in the present application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets, welding and the like mature in the prior art, and the machines, the parts and the equipment adopt the conventional models in the prior art, and the detailed description is not provided.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a hydraulic engineering unmanned aerial vehicle for remote sensing survey and drawing, includes unmanned aerial vehicle main part (1), its characterized in that: the unmanned aerial vehicle comprises an unmanned aerial vehicle main body (1), wherein a shell (2) is fixedly connected to the two sides of the bottom of the unmanned aerial vehicle main body (1), a movable plate (3) is transversely arranged in an inner cavity of the shell (2), a support column (4) is fixedly connected to the bottom of the movable plate (3), the bottom of the support column (4) penetrates through the bottom of the shell (2) and is fixedly connected with a bottom plate (5), a first spring (6) is sleeved on the surface of the support column (4), the bottom of the first spring (6) is fixedly connected with the bottom of the inner cavity of the shell (2), the top of the inner cavity of the shell (2) is fixedly connected with a buffer box (7), second springs (8) are fixedly connected to the two sides of the top of the inner cavity of the buffer box (7), and a support plate (9) is fixedly connected to the bottom of the second springs (8), the bottom fixedly connected with buffering post (10) of backup pad (9), the bottom of buffering post (10) runs through to the bottom of baffle-box (7), the bottom of buffering post (10) both sides all has pull rod (11) through loose axle swing joint, the bottom fixedly connected with pulley (12) of pull rod (11), the bottom of pulley (12) contacts with the top of movable plate (3).

2. The hydraulic engineering unmanned aerial vehicle for remote sensing surveying and mapping of claim 1, wherein: the bottom of the bottom plate (5) is fixedly connected with an anti-slip mat, and anti-slip lines are arranged at the bottom of the anti-slip mat.

3. The hydraulic engineering unmanned aerial vehicle for remote sensing surveying and mapping of claim 1, wherein: one side corresponding to the pull rod (11) is fixedly connected with a mounting plate (13), and a third spring (14) is transversely and fixedly connected to the inner side of the mounting plate (13).

4. The hydraulic engineering unmanned aerial vehicle for remote sensing surveying and mapping of claim 1, wherein: the sliding grooves (15) are formed in two sides of an inner cavity of the shell (2), the inner cavity of each sliding groove (15) is connected with a sliding block (16) in a sliding mode, and the inner sides of the sliding blocks (16) are fixedly connected with two sides of the moving plate (3).

5. The hydraulic engineering unmanned aerial vehicle for remote sensing surveying and mapping of claim 1, wherein: the equal fixedly connected with sliding sleeve (21) in both sides of backup pad (9), the inner chamber sliding connection of sliding sleeve (21) has slide bar (22), the top and the bottom of slide bar (22) and the top and the bottom fixed connection of baffle-box (7) inner chamber.

6. The hydraulic engineering unmanned aerial vehicle for remote sensing surveying and mapping of claim 1, wherein: the bottom of unmanned aerial vehicle main part (1) is through fixed plate fixedly connected with camera (17), the equal fixedly connected with horn (18) in both sides of unmanned aerial vehicle main part (1).

7. The hydraulic engineering unmanned aerial vehicle for remote sensing surveying of claim 6, wherein: the outside fixedly connected with motor (19) of horn (18), the output fixedly connected with rotor (20) of motor (19).