CN217778961U

CN217778961U - Measuring head adjusting device of highway aerial survey unmanned aerial vehicle

Info

Publication number: CN217778961U
Application number: CN202221093076.XU
Authority: CN
Inventors: 张允成; 王成; 王天玉; 王洪亮; 孙岩
Original assignee: Heilongjiang Highway And Bridge Survey And Design Institute Co ltd
Current assignee: Heilongjiang Highway And Bridge Survey And Design Institute Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-11-11
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a highway aerial survey unmanned aerial vehicle measuring head adjusting device, include the unmanned aerial vehicle organism and set up in the flight end on unmanned aerial vehicle organism top, the bottom fixed mounting of unmanned aerial vehicle organism has the fixed plate, one side of fixed plate is provided with the body of making a video recording, one side fixed the inserting of body of making a video recording is equipped with fixed cardboard, the inside of fixed plate is provided with and is used for carrying out the dismouting subassembly that removes fixed cardboard, one side that the body of making a video recording was kept away from to fixed cardboard is inserted and is equipped with the inserted bar, the one end fixed mounting that fixed cardboard was kept away from to the inserted bar has the pull block. This unmanned aerial vehicle measuring head adjusting device is surveyed by plane to highway is through the cooperation of fixed cardboard, pull block, buffer spring and spacing kelly to be convenient for accomplish and adjust the body of will making a video recording and use after suitable angle, make its measurement and the shooting that is applicable to different angles more, improve the device's operating stability, increase its application scope.

Description

Measuring head adjusting device of highway aerial survey unmanned aerial vehicle

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicle, concretely relates to highway aerial survey unmanned aerial vehicle measuring head adjusting device.

Background

Unmanned aerial vehicle is as having the measuring machine of characteristics such as flexible, high-efficient quick, meticulous accuracy, the working cost is low, application scope is wide, production cycle is short, consequently, be the powerful replenishment of traditional aerial photogrammetry means, but unmanned aerial vehicle takes photo by plane wide application in the major engineering construction of country, the calamity is emergent with handle, country's native supervision, resource development, aspects such as new rural area and small town construction, but in prior art unmanned aerial vehicle's measuring head most all be with organism integral type fixed mounting's mode, thereby lead to its measuring head to be difficult to adjust the use, cause the accurate collection that influences subsequent data, lead to still need the manual work to handle the problem of measuring separately, the practicality is not strong enough, so need the improvement design of pertinence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway aerial survey unmanned aerial vehicle measuring head adjusting device drops into use to propose present side face head and organism integration fixed design in solving above-mentioned background, lead to being difficult to accurate regulation, cause the problem that influences data acquisition.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a highway aerial survey unmanned aerial vehicle measuring head adjusting device, includes the unmanned aerial vehicle organism and sets up in the flight end on unmanned aerial vehicle organism top, the bottom fixed mounting of unmanned aerial vehicle organism has the fixed plate, one side of fixed plate is provided with the body of making a video recording, one side of the body of making a video recording is fixed to be inserted and is equipped with fixed cardboard, the inside of fixed plate is provided with and is used for carrying out the dismouting subassembly that removes fixed cardboard, one side that the body of making a video recording was kept away from to fixed cardboard is inserted and is equipped with the inserted bar, the one end fixed mounting that fixed cardboard was kept away from to the inserted bar has the pull block, the surface cover of inserted bar is equipped with buffer spring, one side fixed mounting of fixed plate has to insert and locates the spacing kelly in the pull block.

Preferably, the surface of the pulling block is provided with circular notches which are matched with the limiting clamping rods and are distributed annularly.

Preferably, the dismouting subassembly is located the lagging on fixed cardboard surface, the sliding block that links to each other and the spacing spring that is connected with sliding block and fixed plate inner wall with the lagging top stationary phase including the cover.

Preferably, the dismounting assembly further comprises a limiting clamping block fixedly connected with the fixing clamping plate and rotationally connected with the sleeve plate.

Preferably, both ends of the sleeve plate are fixedly provided with connecting rods.

Preferably, the side wall of the camera body is provided with a square groove matched with the fixed clamping plate.

The utility model discloses a technological effect and advantage: the measuring head adjusting device of the highway aerial survey unmanned aerial vehicle,

(1) The device is through fixed cardboard, draw the cooperation of piece, buffer spring and spacing kelly to be convenient for accomplish and adjust the body of will making a video recording and use after suitable angle, make its measurement and the shooting that is applicable to different angles more, improve the device's operating stability, increase its application scope.

(2) The device is through the cooperation of fixed cardboard, lagging, spacing spring and spacing fixture block to can make the installation and the dismantlement of the body of making a video recording all more convenient, it is all convenient to make it carry out follow-up maintenance and change, improves the stable effect of its operation.

Drawings

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

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

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1. an unmanned aerial vehicle body; 2. a fixing plate; 3. a camera body; 4. fixing the clamping plate;

5. disassembling and assembling the components; 51. sheathing; 52. a slider; 53. a limiting spring; 54. a limiting clamping block;

6. inserting a rod; 7. pulling the block; 8. a buffer spring; 9. and limiting and clamping rods.

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 efforts all belong to the protection scope of the present invention.

The utility model provides a as shown in fig. 1-3 a highway aerial survey unmanned aerial vehicle measuring head adjusting device, include unmanned aerial vehicle organism 1 and set up in the flight end on 1 top of unmanned aerial vehicle organism, the bottom fixed mounting of unmanned aerial vehicle organism 1 has fixed plate 2, one side of fixed plate 2 is provided with camera body 3, one side fixed insertion of camera body 3 is equipped with fixed cardboard 4, the inside of fixed plate 2 is provided with and is used for carrying out the dismouting subassembly 5 that removes fixed cardboard 4, one side that camera body 3 was kept away from to fixed cardboard 4 is inserted and is equipped with inserted bar 6, the one end fixed mounting that fixed cardboard 4 was kept away from to inserted bar 6 has pull block 7, the surface cover of inserted bar 6 is equipped with buffer spring 8, one side fixed mounting of fixed plate 2 is inserted and is located the spacing kelly 9 that pulls in block 7.

When the device uses, at first remove the position of fixed cardboard 4 through dismouting subassembly 5, body 3 will make a video recording will be placed in the inside of fixed plate 2 afterwards, insert the inside of locating body 3 of making a video recording through dismouting subassembly 5 with the one end of fixed cardboard 4 afterwards, accomplish the fixed work to body 3 makes a video recording, be convenient for its follow-up shooting to measure the use, great improvement its installation fixed efficiency, guarantee that dismantlement that can be stable carries out regular maintenance, avoid because of fixed design, lead to dismantling the comparatively difficult and great problem of cost of maintenance, when the angle of body 3 makes a video recording needs to be mediated afterwards, through promoting pull block 7 this moment, pull block 7 drives inserted bar 6 and slides relatively in fixed cardboard 4, make spacing kelly 9 break away from pull block 7 and extrude buffer spring 8 this moment, alright afterwards rotate pull block 7, thereby make pull block 7 drive fixed cardboard 4 through inserted bar 6 and rotate, this moment can make fixed cardboard 4 drive body 3 that makes a video recording and carry out angle modulation, realize the accurate regulation of the angle of body 3 that makes a video recording, guarantee it carry out follow-up when the follow-up measurement work more accurate stability, improve its operation effect, guarantee that its application scope increases its application life.

Draw the circular notch that is annular distribution with spacing kelly 9 assorted to set up on the surface of piece 7, offer through circular notch, thereby can make in the stable insertion notch of spacing kelly 9, accomplish the spacing fixed action to drawing piece 7, simultaneously through the circular notch of multiunit annular distribution, thereby ensure to draw piece 7 rotatory to different angles, all can fix through spacing kelly 9, ensure to draw piece 7 to drive 3 rotatory back more stable placing of making a video recording, great improvement operating stability.

The lagging 51 on fixed cardboard 4 surface is located including the cover to dismouting subassembly 5, sliding block 52 with the fixed linking to each other of lagging 51 top and the spacing spring 53 that is connected with sliding

block

52 and 2 inner walls of fixed plate, when the body 3 of making a video recording is installed, this moment through pulling lagging 51, make lagging 51 drive sliding block 52 carry out gliding while to extrude spacing spring 53, this moment because the surface of fixed cardboard 4 is located to lagging 51 cover, thereby can make it drive fixed cardboard 4 and remove, then alright place body 3 of making a video recording between two sets of fixed plates 2, this moment alright through loosening lagging 51, under spacing spring 53 self resilience effect, can make fixed cardboard 4 slide that resets, accomplish the fixing to body 3 of making a video recording, it is more stable convenient to make it carry out follow-up shooting measurement, improve its operation effect greatly.

Dismouting subassembly 5 still includes the fixed spacing fixture block 54 that links to each other and link to each other with the lagging 51 internal rotation with fixed cardboard 4, setting through spacing fixture block 54, thereby can make the stable card of fixed cardboard 4 in the inside of lagging 51, it carries out better removal processing to ensure that lagging 51 drives fixed cardboard 4 when removing, simultaneously when inserted bar 6 drives fixed cardboard 4 and rotates, link to each other with the lagging 51 inner wall is rotatory through spacing fixture block 54, thereby it is more stable when making it rotatory, can not lead to the fact the influence to lagging 51, great improvement the device's operating stability.

The equal fixed mounting in both ends of lagging 51 has the connecting rod, through the setting of connecting rod to it is more stable when making operating personnel pass through connecting rod pulling lagging 51, and the operating stability of great improvement lagging 51 ensures that its follow-up fixed cardboard 4 of driving better slides and handles.

The lateral wall of the camera body 3 is provided with a square groove matched with the fixed clamping plate 4, the square groove is formed, so that the fixed clamping plate 4 can be stably clamped into the camera body 3, the camera body 3 is limited and fixed, the camera body 3 is ensured to be used subsequently, meanwhile, the groove is arranged to be square, the camera body 3 is driven to stably rotate when the fixed clamping plate 4 rotates, and the stability of the rotation of the camera body 3 is improved.

Claims

1. The utility model provides a highway aerial survey unmanned aerial vehicle measuring head adjusting device, includes unmanned aerial vehicle organism (1) and sets up in the flight end on unmanned aerial vehicle organism (1) top, its characterized in that: the utility model discloses an unmanned aerial vehicle body, including unmanned aerial vehicle organism (1), bottom fixed mounting has fixed plate (2), one side of fixed plate (2) is provided with body (3) of making a video recording, one side of body (3) of making a video recording is fixed to be inserted and is equipped with fixed cardboard (4), the inside of fixed plate (2) is provided with and is used for carrying out dismouting subassembly (5) that remove fixed cardboard (4), one side that body (3) were kept away from to fixed cardboard (4) is inserted and is equipped with inserted bar (6), the one end fixed mounting that fixed cardboard (4) were kept away from in inserted bar (6) has pull block (7), the surface cover of inserted bar (6) is equipped with buffer spring (8), one side fixed mounting of fixed plate (2) has insert and locates spacing kelly (9) in pull block (7).

2. The measurement head adjusting device for the unmanned aerial vehicle for highway aerial survey according to claim 1, wherein: the surface of the pulling block (7) is provided with circular notches which are matched with the limiting clamping rods (9) and are distributed annularly.

3. The measurement head adjusting device for the unmanned aerial vehicle for highway aerial survey according to claim 1, wherein: the dismounting assembly (5) comprises a sleeve plate (51) sleeved on the surface of the fixed clamping plate (4), a sliding block (52) fixedly connected with the top end of the sleeve plate (51) and a limiting spring (53) connected with the sliding block (52) and the inner wall of the fixed plate (2).

4. The measurement head adjusting device for the unmanned aerial vehicle for highway aerial survey according to claim 3, wherein: dismouting subassembly (5) still include with fixed cardboard (4) fixed link to each other and with lagging (51) the continuous spacing fixture block of internal rotation (54).

5. The measurement head adjusting device for the unmanned aerial vehicle for highway aerial survey according to claim 3, wherein: and connecting rods are fixedly arranged at both ends of the sleeve plate (51).

6. The measurement head adjusting device for the unmanned aerial vehicle for highway aerial survey according to claim 1, wherein: the side wall of the camera body (3) is provided with a square groove matched with the fixed clamping plate (4).