CN213921542U

CN213921542U - Topographic map is surveyed and drawing with appearance unmanned aerial vehicle stores pylon of making a video recording

Info

Publication number: CN213921542U
Application number: CN202022993932.4U
Authority: CN
Inventors: 郇志超
Original assignee: Shandong Fengye Survey And Mapping Co ltd
Current assignee: Shandong Fengye Survey And Mapping Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-10
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a camera unmanned aerial vehicle hanger for topographic mapping, which relates to the field of topographic mapping and comprises a mounting plate and a first servo motor, wherein the bottom end of the mounting plate is provided with an angle adjusting device, the angle adjusting device comprises a vertical plate, a fixed box and a first rotating column, the fixed box is internally provided with the first servo motor, the output end of the first servo motor is provided with a first rotating shaft, the other end of the first rotating shaft is provided with a recess, rotating grooves are symmetrically arranged on two inner side walls of the recess, two ends of the first rotating column are both provided with rotating blocks, the first rotating column is provided with an electric telescopic rod, the side wall of the vertical plate close to the bottom end is provided with a second servo motor, the output end of the second servo motor is provided with a second rotating shaft, the other end of the electric telescopic rod is provided with a clamping mechanism, the utility model discloses can make a video recording appearance multi-angle, diversified adjustment, make things convenient for operating personnel to use.

Description

Topographic map is surveyed and drawing with appearance unmanned aerial vehicle stores pylon of making a video recording

Technical Field

The utility model relates to a map survey and drawing field specifically is a relief map survey and drawing is with appearance unmanned aerial vehicle stores pylon of making a video recording.

Background

Topographic mapping refers to the operation of mapping a topographic map, namely, the projection positions and elevations of the ground features and the topography on the earth surface on a horizontal plane are measured, the projected positions and elevations are reduced according to a certain proportion, symbols and marks are used for drawing the topographic map, the mapping basically adopts an aerial photogrammetry method, and the topographic map which is mainly used for indoor mapping but has a small area or is required for engineering construction is used for measuring by using an aerial photograph.

Along with scientific and technological progress, unmanned aerial vehicle's rapid development, unmanned aerial vehicle has come among the wide application aerial photogrammetry's method, unmanned aerial vehicle's with high costs, small, advantage such as quality is light, current topographic map is most all fixed with the appearance mount of making a video recording, and fixed firm inadequately, can not realize the regulation of each angle of unmanned aerial vehicle, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a camera unmanned aerial vehicle hanging rack for topographic map surveying and mapping, which solves the problems in the background technology,

in order to achieve the above object, the utility model provides a following technical scheme:

an unmanned aerial vehicle hanging rack of a camera for topographic mapping comprises a mounting plate and a first servo motor, wherein an unmanned aerial vehicle body is arranged at the top end of the mounting plate, an angle adjusting device is arranged at the bottom end of the mounting plate and comprises a vertical plate, a fixed box and a first rotating column, the fixed box is fixedly arranged at the bottom end of the mounting plate, the fixed box is internally provided with the first servo motor, the output end of the first servo motor is provided with a first rotating shaft, the first rotating shaft penetrates through the bottom end wall of the fixed box, the other end of the first rotating shaft is provided with a recess, rotating grooves are symmetrically formed in two inner side walls of the recess, rotating blocks are arranged at two ends of the first rotating column and are respectively in rotating connection with the two rotating grooves, an electric telescopic rod is arranged on the first rotating column, and the top end of the vertical plate is fixedly connected with the bottom end of the mounting plate, the vertical plate is provided with a second servo motor on the side wall close to the bottom end, the output end of the second servo motor is provided with a second rotating shaft, the top end of the second rotating shaft is provided with a square block, the square block is provided with a through hole, a bearing is arranged on the inner wall of the through hole, the electric telescopic rod is connected with the square block through the bearing, and the other end of the electric telescopic rod is provided with a clamping mechanism.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

in one alternative: fixture includes arc, second rotation post, lower arc, threaded rod, the one end of going up the arc is rotated with the one end of lower arc through the second rotation post and is connected, the arc top department of going up the arc and electric telescopic handle's bottom fixed connection, the other end of going up arc and lower arc all is provided with the screw thread piece, two the screw thread piece passes through threaded rod looks spiral cooperation and connects, it is provided with the spring to go up between arc and the lower arc, the other end of spring is fixed and is provided with two tight arcs of clamp.

In one alternative: and rubber cushions are arranged on the inner walls of the two clamping arc plates.

In one alternative: and a hand pull ring is arranged on the outer side wall of the lower arc-shaped plate.

In one alternative: the electric telescopic rod is a multi-section electric telescopic rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a it is rotatory to set up first servo motor and drive the recess, and then drives the rotatory survey and drawing that the appearance of making a video recording realized three hundred sixty degrees, and it is rotatory to drive the second rotation axis through the second servo motor that sets up, and then drives electric telescopic handle and realize the swing on the angle, realizes the change of the appearance angle of pitch of making a video recording, realizes the adjustment of the appearance of making a video recording to the mounting panel distance through electric telescopic handle, the utility model discloses can make a video recording appearance multi-angle, diversified adjustment, conveniently carry out the map survey and drawing, make things convenient for operating personnel to use.

Drawings

Fig. 1 is the utility model discloses topographic map survey and drawing is with structure schematic diagram of appearance unmanned aerial vehicle stores pylon of making a video recording.

Fig. 2 is a schematic structural view of the middle clamping device of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the square block of the present invention.

Notations for reference numerals: mounting panel 1, first servo motor 2, vertical board 3, fixed box 4, first rotation axis 5, spill seat 6, first rotation post 7, rotatory piece 8, rotation groove 9, electric telescopic handle 10, second rotation axis 11, square piece 12, second servo motor 13, through-hole 14, unmanned aerial vehicle body 15, fixture 16, go up arc 17, second rotation post 18, lower arc 19, spring 20, threaded rod 21, threaded block 22, hand power ring 23, press from both sides tight arc 24, rubber cushion 25, angle adjusting device 26, rain-proof box 27.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a camera unmanned aerial vehicle hanger for topographic mapping includes a mounting plate 1 and a first servo motor 2, an unmanned aerial vehicle body 15 is disposed on a top end of the mounting plate 1, an angle adjusting device 26 is disposed on a bottom end of the mounting plate 1, the angle adjusting device 26 includes a vertical plate 3, a fixed box 4, and a first rotating column 7, the fixed box 4 is fixedly disposed on the bottom end of the mounting plate 1, the first servo motor 2 is disposed in the fixed box 4, an output end of the first servo motor 2 is provided with a first rotating shaft 5, the first rotating shaft 5 passes through a bottom end wall of the fixed box 4, and the other end of the first rotating shaft 5 is provided with a recess 6, rotating grooves 9 are symmetrically disposed on two inner side walls of the recess 6, rotating blocks 8 are disposed at two ends of the first rotating column 7, two rotating blocks 8 are rotatably connected with the two rotating grooves 9 respectively, an electric telescopic rod 10 is arranged on the first rotating column 7, the top end of the vertical plate 3 is fixedly connected with the bottom end of the mounting plate 1, a second servo motor 13 is arranged on the side wall, close to the bottom end, of the vertical plate 3, a second rotating shaft 11 is arranged at the output end of the second servo motor 13, a square block 12 is arranged at the top end of the second rotating shaft 11, a through hole 14 is formed in the square block 12, a bearing is arranged on the inner wall of the through hole 14, the electric telescopic rod 10 is connected with the square block 12 through the bearing, three-hundred-sixty-degree angle adjustment and pitch angle adjustment of a camera are achieved through an arranged angle adjusting device 26, and a clamping mechanism 16 is arranged at the other end of the electric telescopic rod 10;

the clamping mechanism 16 comprises an upper arc-shaped plate 17, a second rotating column 18, a lower arc-shaped plate 19 and a threaded rod 21, one end of the upper arc-shaped plate 17 is rotatably connected with one end of the lower arc-shaped plate 19 through the second rotating column 18, the arc top end of the upper arc-shaped plate 17 is fixedly connected with the bottom end of the electric telescopic rod 10, the other ends of the upper arc-shaped plate 17 and the lower arc-shaped plate 19 are respectively provided with a threaded block 22, the two threaded blocks 22 are spirally matched and connected through the threaded rod 21, a spring 20 is arranged between the upper arc-shaped plate 17 and the lower arc-shaped plate 19, the other end of the spring 20 is fixedly provided with two clamping arc-shaped plates 24, the camera is fixed through the arranged clamping mechanism, the camera is prevented from falling, the inner walls of the two clamping arc-shaped plates 24 are respectively provided with a rubber cushion 25, and the damping effect on the camera is realized through the arranged spring 20 and the rubber cushion 25, reduce rocking of appearance of making a video recording, reduce the damage of the appearance of making a video recording, be provided with hand ring 23 on the lateral wall of arc 19 down, make things convenient for operating personnel to carry out the centre gripping and the dismantlement of the appearance of making a video recording through hand ring 23, electric telescopic handle 10 is multisection electric telescopic handle 10, realizes the adjustment of the appearance of making a video recording to the mounting panel distance through electric telescopic handle 10, the utility model discloses can carry out the adjustment of appearance multi-angle, diversified of making a video recording, conveniently carry out the map survey and drawing, make things convenient for operating personnel to use.

The utility model discloses a theory of operation is: when using the utility model discloses when carrying out the map survey and drawing, install unmanned aerial vehicle body 15 on mounting panel 1, then thresh two screw blocks 22 through revolving wrong threaded rod 21, then arc 19 under 23 old parties through hand power ring, press from both sides the appearance centre gripping between two tight arc plates 24, rethread threaded rod 21 and two screw blocks 22 cooperate fixed appearance of making a video recording, when carrying out the map survey and drawing, through starting electric telescopic handle 10, make the distance of making a video recording appearance and mounting panel 1 enlarge, then start first servo motor 2, it realizes the angle modulation of three hundred sixty degrees to drive the appearance of making a video recording, it is rotatory to drive second rotation axis 11 through second servo motor 13, realize the regulation of the appearance of making a video recording angle of pitch.

Example 2

Referring to fig. 1, the difference between this embodiment and embodiment 1 is that a rain shielding box 27 is disposed on an outer wall of the second servo motor 13, and the rain shielding box 27 can prevent the second servo motor from being damaged when map mapping is performed in rainy and snowy weather, so as to increase the service life of the device.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a topographic map survey and drawing is with appearance unmanned aerial vehicle stores pylon of making a video recording, includes mounting panel (1), first servo motor (2), its characterized in that, the top of mounting panel (1) is provided with unmanned aerial vehicle body (15), the bottom of mounting panel (1) is provided with angle adjusting device (26), angle adjusting device (26) include vertical board (3), fixed case (4), first rotation post (7), fixed case (4) are fixed to be set up in the bottom of mounting panel (1), be provided with first servo motor (2) in fixed case (4), the output of first servo motor (2) is provided with first rotation axis (5), first rotation axis (5) pass the bottom wall of fixed case (4), and the other end of first rotation axis (5) is provided with dimple (6), all symmetry is provided with rotation groove (9) on the two inside walls of dimple (6), the two ends of the first rotating column (7) are respectively provided with a rotating block (8), the two rotating blocks (8) are respectively and rotatably connected with the two rotating grooves (9), an electric telescopic rod (10) is arranged on the first rotating column (7), the top end of the vertical plate (3) is fixedly connected with the bottom end of the mounting plate (1), a second servo motor (13) is arranged on the side wall of the vertical plate (3) close to the bottom end, the output end of the second servo motor (13) is provided with a second rotating shaft (11), a square block (12) is arranged at the top end of the second rotating shaft (11), a through hole (14) is arranged on the square block (12), the inner wall of the through hole (14) is provided with a bearing, the electric telescopic rod (10) is connected with the square block (12) through the bearing, the other end of the electric telescopic rod (10) is provided with a clamping mechanism (16).

2. The terrain mapping camera-drone pylon of claim 1 wherein, the clamping mechanism (16) comprises an upper arc-shaped plate (17), a second rotating column (18), a lower arc-shaped plate (19) and a threaded rod (21), one end of the upper arc-shaped plate (17) is rotatably connected with one end of the lower arc-shaped plate (19) through a second rotating column (18), the arc top end of the upper arc plate (17) is fixedly connected with the bottom end of the electric telescopic rod (10), the other ends of the upper arc-shaped plate (17) and the lower arc-shaped plate (19) are respectively provided with a thread block (22), the two thread blocks (22) are spirally matched and connected through a threaded rod (21), a spring (20) is arranged between the upper arc-shaped plate (17) and the lower arc-shaped plate (19), the other end of the spring (20) is fixedly provided with two clamping arc plates (24).

3. The terrain mapping camera-drone pylon according to claim 2, wherein rubber cushions (25) are provided on the inner walls of both of the clamping arc plates (24).

4. The terrain map mapping camera unmanned aerial vehicle pylon of claim 2 wherein a hand pull ring (23) is provided on an outer side wall of the lower arc plate (19).

5. The hanging rack of the camera unmanned aerial vehicle for topographic mapping according to claim 1, wherein the electric telescopic rod (10) is a multi-section electric telescopic rod.