CN217836050U

CN217836050U - Unmanned aerial vehicle surveying instrument for surveying and mapping natural resources

Info

Publication number: CN217836050U
Application number: CN202221908437.1U
Authority: CN
Inventors: 庄浩; 陈为英
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-18
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses an unmanned aerial vehicle surveying instrument is used in natural resources survey and drawing, including unmanned aerial vehicle organism and surveying instrument, the both ends of unmanned aerial vehicle organism both sides are provided with the wing respectively, the both sides of unmanned aerial vehicle organism bottom are fixedly connected with support frame respectively, the surveying instrument sets up the bottom at the unmanned aerial vehicle organism, the bottom fixedly connected with camera lens of surveying instrument. This unmanned aerial vehicle surveying instrument is used in natural resources survey and drawing is through being provided with the box, the support arm, gear motor, oblique fluted disc and helical gear, when using, start gear motor, gear motor drive helical gear rotates, the helical gear can drive oblique fluted disc and rotate, oblique fluted disc drives the support arm and rotates, the support arm can drive the surveying instrument and rotate angle regulation, can adjust the angle of surveying instrument according to the needs automation is nimble like this, the limitation of greatly reduced equipment usage, what solve is that the angle can not be adjusted in a flexible way automatically, the great problem of limitation of use.

Description

Unmanned aerial vehicle surveying instrument for surveying and mapping natural resources

Technical Field

The utility model relates to an unmanned aerial vehicle surveys and draws technical field, specifically is an unmanned aerial vehicle surveying instrument is used in natural resources survey and drawing.

Background

The unmanned aerial vehicle surveying and mapping system acquires high-definition image data through unmanned aerial vehicle low-altitude photography to generate three-dimensional point clouds and a model, so that geographic information can be quickly acquired, the efficiency is high, the cost is low, the data is accurate, the operation is flexible, different requirements of the surveying and mapping industry can be met, the workload of field surveying and mapping of surveying and mapping personnel is greatly saved, and huge social and economic benefits are obtained; the assembly is complicated, and the use is not convenient enough; the function of auxiliary mapping is not available, and the functionality is poor; an unmanned aerial vehicle surveying instrument for surveying and mapping natural resources is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unmanned aerial vehicle surveying instrument is used in natural resources survey and drawing to propose the angle and can not adjust in a flexible way automatically in solving above-mentioned background, the great problem of limitation of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an unmanned aerial vehicle surveying instrument is used in natural resources survey and drawing, includes unmanned aerial vehicle organism and surveying instrument, the both ends of unmanned aerial vehicle organism both sides are provided with the wing respectively, the both sides of unmanned aerial vehicle organism bottom are the fixedly connected with support frame respectively, the surveying instrument sets up the bottom at the unmanned aerial vehicle organism, the bottom fixedly connected with camera lens of surveying instrument, the top fixedly connected with support arm of surveying instrument, the central point of unmanned aerial vehicle organism bottom puts fixedly connected with mount pad of department, the bottom of mount pad is provided with the box, the top of support arm runs through to the inside and the fixedly connected with inclined fluted disc of box, one side fixedly connected with gear motor of box.

Preferably, the output end of the speed reduction motor penetrates into the box body and is fixedly connected with a bevel gear, and the bevel gear disc and the bevel gear are in meshed connection.

Preferably, the top end of the box body is fixedly connected with a rotary table, the top end of the rotary table is fixedly connected with a thread block, and a thread groove is formed in the bottom end of the mounting seat.

Preferably, the outer part of the thread block is matched with the thread in the thread groove, and the thread block is connected in the thread groove in a threaded mode.

Preferably, the both sides of surveying instrument are fixedly connected with fixed plate respectively, one side fixedly connected with bracing piece of fixed plate, the bracing piece symmetry sets up the both sides at the surveying instrument.

Preferably, the support rod is provided with a movable joint, and one side of the support rod is fixedly connected with a cylindrical spotlight.

Compared with the prior art, the beneficial effects of the utility model are that: the unmanned aerial vehicle surveying instrument for surveying and mapping natural resources not only realizes automatic and flexible adjustment of angles, has small use limitation, simple assembly and convenient assembly and use, but also realizes the function of auxiliary surveying and mapping, and has strong functionality;

(1) When the angle-adjustable surveying instrument is used, the speed-adjustable motor is started, the speed-adjustable motor drives the bevel gear to rotate, the bevel gear drives the supporting arm to rotate, and the supporting arm drives the surveying instrument to rotate to adjust the angle;

(2) By arranging the mounting seat, the thread groove, the thread block and the rotary table, when the unmanned aerial vehicle is assembled, the thread block is screwed in the thread groove by rotating the rotary table, so that the surveying instrument can be assembled at the bottom end of the unmanned aerial vehicle body, the operation is very simple, other tools are not needed for assembly and disassembly, and the unmanned aerial vehicle is convenient to assemble and use;

(3) Through being provided with cylindric shot-light, fixed plate and bracing piece, when using, pass through fixed plate and bracing piece fixed stay with the cylindric shot-light in the both sides of surveying instrument, when open-air light condition is relatively poor, in order to acquire comparatively clear image through the camera lens, can open the cylindric shot-light this moment, the cylindric shot-light can supply light accurately to supplementary accurate survey and drawing, the functionality is stronger.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the enlarged structure of the rear section of the case body of the present invention;

FIG. 3 is a schematic view of the front section of the mounting base of the present invention;

fig. 4 is the front view enlarged schematic structure of the surveying instrument of the utility model.

In the figure: 1. an unmanned aerial vehicle body; 2. an airfoil; 3. a mounting seat; 4. a box body; 5. a cylindrical spotlight; 6. a surveying instrument; 7. a support arm; 8. a reduction motor; 9. a support frame; 10. an inclined fluted disc; 11. a helical gear; 12. a thread groove; 13. a thread block; 14. a turntable; 15. a fixing plate; 16. a support bar; 17. and (5) a lens.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1: please refer to fig. 1-4, an unmanned aerial vehicle surveying instrument for surveying and mapping natural resources comprises an unmanned aerial vehicle body 1 and a surveying instrument 6, wherein two ends of two sides of the unmanned aerial vehicle body 1 are respectively provided with wings 2, two sides of the bottom end of the unmanned aerial vehicle body 1 are respectively and fixedly connected with a support frame 9, the surveying instrument 6 is arranged at the bottom end of the unmanned aerial vehicle body 1, the bottom end of the surveying instrument 6 is fixedly connected with a lens 17, the top end of the surveying instrument 6 is fixedly connected with a support arm 7, the central position of the bottom end of the unmanned aerial vehicle body 1 is fixedly connected with an installation base 3, the bottom end of the installation base 3 is provided with a box body 4, the top end of the support arm 7 penetrates into the box body 4 and is fixedly connected with a bevel gear disc 10, one side of the box body 4 is fixedly connected with a speed reducing motor 8, the output end of the speed reducing motor 8 penetrates into the box body 4 and is fixedly connected with a bevel gear 11, and the bevel gear disc 10 is in meshed connection with the bevel gear 11;

specifically, as shown in fig. 1 and 2, starting gear motor 8, gear motor 8 drives helical gear 11 and rotates, and helical gear 11 can drive helical gear 10 and rotate, and helical gear 10 drives support arm 7 and rotates, and support arm 7 can drive surveying instrument 6 and rotate angle regulation, can adjust the angle of surveying instrument 6, greatly reduced equipment usage's limitation according to the needs automation in a flexible way that uses like this.

Example 2: a rotary table 14 is fixedly connected to the top end of the box body 4, a thread block 13 is fixedly connected to the top end of the rotary table 14, a thread groove 12 is formed in the bottom end of the mounting seat 3, the outer portion of the thread block 13 is matched with threads in the thread groove 12, and the thread block 13 is in threaded connection with the inner portion of the thread groove 12;

specifically, as shown in fig. 1 and 3, through rotating carousel 14, make the screw block 13 screw inside thread groove 12, can assemble surveying instrument 6 in the bottom of unmanned aerial vehicle organism 1, the operation is very simple, and the dismouting does not all need other instruments, the use of being convenient for equipment.

Example 3: two sides of the surveying instrument 6 are respectively and fixedly connected with a fixing plate 15, one side of the fixing plate 15 is fixedly connected with a supporting rod 16, the supporting rods 16 are symmetrically arranged on two sides of the surveying instrument 6, a movable joint is arranged on the supporting rod 16, and one side of the supporting rod 16 is fixedly connected with a cylindrical spotlight 5;

specifically, as shown in fig. 1 and 4, pass through fixed plate 15 and bracing piece 16 fixed stay with cylindric shot-light 5 in the both sides of surveying instrument 6, when open-air light condition is relatively poor, in order to acquire comparatively clear image through camera lens 17, can open cylindric shot-light 5 this moment, cylindric shot-light 5 can supply light accurately to supplementary accurate survey and drawing of carrying out, functional stronger.

The working principle is as follows: the utility model discloses at first, when the equipment, through rotating carousel 14, make the screw thread piece 13 screw inside thread groove 12, can assemble surveying instrument 6 in unmanned aerial vehicle organism 1's bottom, secondly pass through fixed plate 15 and bracing piece 16 fixed stay in surveying instrument 6's both sides with cylindric shot-light 5, when open-air light condition is relatively poor, in order to acquire comparatively clear image through camera lens 17, cylindric shot-light 5 can be opened this moment, cylindric shot-light 5 can supply light accurately, start gear motor 8 at last, gear motor 8 drives helical gear 11 and rotates, helical gear 11 can drive helical gear 10 and rotate, helical gear 10 drives support arm 7 and rotates, support arm 7 can drive surveying instrument 6 and rotate angle, this unmanned aerial vehicle surveying instrument for natural resources survey and drawing can adjust the angle of surveying instrument 6 according to the needs automation and agility that use, greatly reduced equipment uses's limitation, and the dismouting does not all need other instruments, the operation is very simple, convenient to assemble and use, can assist accurate survey and draw through the supplementary of the light of cylindric shot-light 5 through the cylindric shot-light simultaneously, the functionality is stronger.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 an unmanned aerial vehicle surveying instrument is used in natural resources survey and drawing, includes unmanned aerial vehicle organism (1) and surveying instrument (6), its characterized in that: the utility model discloses an unmanned aerial vehicle, including unmanned aerial vehicle organism (1), surveying instrument (6), bottom fixedly connected with camera lens (17) of surveying instrument (6), top fixedly connected with support arm (7) of surveying instrument (6), central point of unmanned aerial vehicle organism (1) bottom puts fixedly connected with mount pad (3) of department, the bottom of mount pad (3) is provided with box (4), the top of support arm (7) runs through to the inside of box (4) and fixedly connected with inclined fluted disc (10), one side fixedly connected with gear motor (8) of box (4).

2. The unmanned aerial vehicle surveying instrument for natural resource surveying and mapping of claim 1, wherein: the output end of the speed reducing motor (8) penetrates through the inside of the box body (4) and is fixedly connected with the bevel gear (11), and the bevel gear disc (10) is in meshed connection with the bevel gear (11).

3. The unmanned aerial vehicle surveying instrument for natural resource surveying and mapping of claim 1, wherein: the top end of the box body (4) is fixedly connected with a rotary table (14), the top end of the rotary table (14) is fixedly connected with a thread block (13), and a thread groove (12) is formed in the bottom end of the mounting seat (3).

4. The unmanned aerial vehicle surveying instrument for natural resource surveying and mapping of claim 3, wherein: the outer part of the thread block (13) is matched with the thread in the thread groove (12), and the thread block (13) is connected in the thread groove (12) in a threaded mode.

5. An unmanned aerial vehicle surveying instrument for natural resource surveying and mapping as defined by claim 1, further comprising: the two sides of the surveying instrument (6) are respectively fixedly connected with a fixing plate (15), one side of the fixing plate (15) is fixedly connected with a supporting rod (16), and the supporting rods (16) are symmetrically arranged on the two sides of the surveying instrument (6).

6. An unmanned aerial vehicle surveying instrument for natural resource surveying and mapping as defined by claim 5, further comprising: the lamp is characterized in that a movable joint is arranged on the supporting rod (16), and a cylindrical spotlight (5) is fixedly connected to one side of the supporting rod (16).