CN216611649U

CN216611649U - Unmanned aerial vehicle photogrammetry mounting platform

Info

Publication number: CN216611649U
Application number: CN202123277880.1U
Authority: CN
Inventors: 李国斌; 崔红
Original assignee: Liaoning Jianzhu Vocational College
Current assignee: Liaoning Jianzhu Vocational College
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-27
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses an unmanned aerial vehicle photogrammetry mounting platform which comprises an unmanned aerial vehicle bottom plate, wherein a plurality of fixing rods are fixedly connected to the lower side wall of the unmanned aerial vehicle bottom plate, a connecting box is fixedly connected to the lower side wall of the unmanned aerial vehicle bottom plate, a connecting block penetrating through the lower side wall of the connecting box is connected in the connecting box, a connecting plate is fixedly connected to the lower end of the connecting block, a plurality of supporting rods are symmetrically and fixedly connected to the lower side wall of the connecting plate, a camera main body is mounted on the lower side wall of the connecting plate, a worm penetrating through the inner wall of the connecting box is arranged in the connecting box, and a knob is fixedly connected to the outer wall of one end, located outside the connecting box, of the worm. According to the utility model, the knob is screwed, so that the two locking rods are separated from the limiting groove to release the fixation of the connecting block, the camera is disassembled, and the camera is simple and convenient, saves time and labor, and is convenient to maintain and replace.

Description

Unmanned aerial vehicle photogrammetry mounting platform

Technical Field

The utility model relates to the technical field of unmanned aerial vehicle installation, in particular to an unmanned aerial vehicle photogrammetry mounting platform.

Background

The pilotless plane is called unmanned plane for short, and is a pilotless aircraft operated by radio remote control equipment and a self-contained program control device. Drones are unmanned aircraft that operate using radio remote control devices and self-contained program control devices, or are operated autonomously, either completely or intermittently, by an onboard computer, and are often more suited to tasks that are too "fool, dirty, or dangerous" than piloted aircraft. Unmanned aerial vehicle is often used in photography and measurement technical field, often installs photography and measurement measuring equipment on mounting platform, installs mounting platform monolithic mount again on unmanned aerial vehicle.

The camera is overhauld and when maintaining regularly in the later stage to the camera to current unmanned aerial vehicle photogrammetry mounting platform inconvenient operation when installing the camera, is not convenient for pull down the camera from unmanned aerial vehicle, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background art and provides an unmanned aerial vehicle photogrammetry mounting platform.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an unmanned aerial vehicle photogrammetry mounting platform comprises an unmanned aerial vehicle bottom plate, a plurality of fixing rods are fixedly connected with the lower side wall of the unmanned aerial vehicle bottom plate, a connecting box is fixedly connected with the lower side wall of the unmanned aerial vehicle bottom plate, a connecting block penetrating through the lower side wall of the connecting box is connected in the connecting box, a connecting plate is fixedly connected with the lower end of the connecting block, a plurality of support rods are symmetrically and fixedly connected with the lower side wall of the connecting plate, a camera main body is mounted on the lower side wall of the connecting plate, a worm penetrating through the inner wall of the connecting box is arranged in the connecting box, a knob is fixedly connected with the outer wall of one end of the worm positioned outside the connecting box, two worm gears respectively positioned at two sides of the connecting block are symmetrically arranged below one end of the worm positioned in the connecting box, the thread directions of the meshing parts of the worm and the two worm gears are opposite, and a gear is fixedly connected with the outer wall of each worm gear, every the below of gear all is equipped with the check lock lever with the connecting block, and the tooth's socket that meshes mutually with the gear is all seted up to the last lateral wall of every check lock lever, the both sides lateral wall of connecting block all seted up with check lock lever assorted locking groove, two the equal sliding insertion of one end that the check lock lever carried on the back mutually is equipped with the guide bar of fixed connection at the connecting box inner wall.

Preferably, the upper side wall of the connecting plate is symmetrically and fixedly connected with a plurality of fixing sleeves which are respectively sleeved on the outer wall of each fixing rod.

Preferably, the outer wall of the lower end of each support rod is fixedly sleeved with an anti-slip sleeve.

Preferably, the outer wall of the connecting block is fixedly sleeved with a sealing ring attached to the lower side wall of the connecting box.

Preferably, the outer wall of the knob is provided with an anti-slip groove.

Preferably, the outer wall of one end of the worm in the connecting box is fixedly sleeved with a fixing plate, and a coil spring is fixedly connected between the fixing plate and the inner wall of the connecting box.

Compared with the prior art, this unmanned aerial vehicle photogrammetry mounting platform's advantage lies in:

1. the locking rods and the locking grooves are arranged, the two locking rods move back and forth by screwing the knob, so that the fixing of the connecting block is released by separating from the limiting groove, the camera is disassembled, and the camera is simple and convenient to disassemble, time-saving and labor-saving, and convenient to maintain and replace;

2. the spring is arranged, and the two locking rods can automatically move back and move oppositely through the reverse elasticity of the spring, so that the camera is mounted, and the convenience in mounting the camera is improved;

in conclusion, the camera fixing device has the advantages that the two locking rods are separated from the limiting grooves to release the fixing of the connecting blocks by screwing the knob, the camera is disassembled, the camera is simple and convenient, time and labor are saved, and the camera is convenient to maintain and replace.

Drawings

Fig. 1 is a schematic structural view of an unmanned aerial vehicle photogrammetry mounting platform provided by the utility model;

fig. 2 is a schematic partial structure diagram of an unmanned aerial vehicle photogrammetry mounting platform provided by the utility model.

In the figure: the camera comprises an unmanned aerial vehicle bottom plate 1, a fixing rod 2, a connecting box 3, a connecting block 4, a connecting plate 5, a camera main body 6, a supporting rod 7, a worm 8, a worm wheel 9, a gear 10, a locking rod 11, a guide rod 12, a locking groove 13, a knob 14, a fixing sleeve 15, an anti-skidding sleeve 16, a sealing ring 17, a fixing plate 18 and a coil spring 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, an unmanned aerial vehicle photogrammetry mounting platform, including unmanned aerial vehicle bottom plate 1, a plurality of dead levers of lower lateral wall fixedly connected with 2 of unmanned aerial vehicle bottom plate 1, lower lateral wall fixedly connected with connecting box 3 of unmanned aerial vehicle bottom plate 1, 3 in-connections of connecting box have the connecting block 4 of lateral wall under the through connection box 3, the outer wall fixed cover of connecting block 4 is equipped with the sealing washer 17 that pastes with 3 lower lateral walls of connecting box, sealing washer 17 has improved the leakproofness between connecting block 4 and the junction after being connected with connecting box 3.

The lower extreme fixedly connected with connecting plate 5 of connecting block 4, the last lateral wall symmetry fixedly connected with of connecting plate 5 overlaps respectively and establish a plurality of fixed covers 15 on 2 outer walls of every dead lever, and after 6 installation to camera main part, through every fixed cover 15 and the block that corresponds between the 2 lower extremes of dead lever, improved the steadiness of connecting plate 5 and camera main part 6, avoided rocking.

A plurality of bracing pieces 7 of lower lateral wall symmetry fixedly connected with of connecting plate 5, the lower extreme outer wall of every bracing piece 7 is all fixed the cover and is equipped with anti-skidding cover 16, and anti-skidding cover 16 has increased the frictional force between a plurality of bracing pieces 7 and the ground when unmanned aerial vehicle is ground to make unmanned aerial vehicle can stabilize more after falling to the ground.

Camera main part 6 is installed to the lower lateral wall of connecting plate 5, be equipped with the worm 8 that runs through on the 3 inner walls of connecting box in the connecting box 3, the fixed cover of one end outer wall that worm 8 is located connecting box 3 is equipped with fixed plate 18, common fixedly connected with wind spring 19 between the inner wall of fixed plate 18 and connecting box 3, can drive wind spring 19 distortion through fixed plate 18 and take place elastic deformation when twisting knob 14 and drive worm 8 and rotate, thereby worm 8 can turn around automatically after loosening knob 14, drive two check lock levers 11 moves and locking groove 13 blocks in opposite directions, accomplish the fixed to connecting block 4, the convenience of installation has been improved.

The outer wall of one end of the worm 8, which is positioned outside the connecting box 3, is fixedly connected with a knob 14, the outer wall of the knob 14 is provided with an anti-slip groove, the roughness of the surface of the knob 14 can be increased through the anti-slip groove, and the stability of the knob 14 screwed by a worker is guaranteed.

Two worm wheels 9 respectively positioned at two sides of the connecting block 4 are symmetrically arranged below one end of the worm 8 positioned in the connecting box 3, the thread directions of the meshing parts of the worm 8 and the two worm wheels 9 are opposite, the outer wall of each worm wheel 9 is fixedly connected with a gear 10, a locking rod 11 clamped with the connecting block 4 is arranged below each gear 10, the upper side wall of each locking rod 11 is provided with a tooth groove meshed with the gear 10, the side walls at two sides of the connecting block 4 are provided with locking grooves 13 matched with the locking rods 11, one ends of the two locking rods 11 opposite to each other are slidably inserted with guide rods 12 fixedly connected with the inner wall of the connecting box 3, when the camera main body 6 is required to be disassembled for maintenance and replacement, the knob 14 is firstly screwed to drive the worm 8 to rotate, then two worm wheels 9 respectively meshed with the two thread grooves are driven to reversely rotate through the two reverse thread grooves on the outer wall, thereby drive two gear 10 antiport to the tooth's socket on two check lock poles 11 of cooperation makes two check lock poles 11 back of the body removal break away from locking groove 13, and then removes the fixed of connecting block 4, accomplishes the dismantlement to connecting plate 5 and camera main part 6, and is simple and convenient, labour saving and time saving has made things convenient for the maintenance and the change of camera.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an unmanned aerial vehicle photogrammetry mounting platform, includes unmanned aerial vehicle bottom plate (1), its characterized in that, the lower lateral wall fixedly connected with of unmanned aerial vehicle bottom plate (1) has a plurality of dead levers (2), the lower lateral wall fixedly connected with connecting box (3) of unmanned aerial vehicle bottom plate (1), connecting box (3) in-connection has connecting block (4) of lateral wall under the through connection case (3), the lower extreme fixedly connected with connecting plate (5) of connecting block (4), the lower lateral wall symmetry fixedly connected with of connecting plate (5) has a plurality of bracing pieces (7), camera main part (6) is installed to the lower lateral wall of connecting plate (5), be equipped with worm (8) on the through connection case (3) inner wall in connecting box (3), worm (8) are located connecting box (3) outer one end outer wall fixedly connected with knob (14), one end below symmetry that worm (8) are located connecting box (3) is equipped with two worm wheel (9) that are located connecting block (4) both sides respectively, the screw thread opposite direction of worm (8) and two worm wheel (9) meshing departments, the equal fixedly connected with gear (10) of outer wall of every worm wheel (9), every the below of gear (10) all is equipped with check lock lever (11) with connecting block (4) block, and the last lateral wall of every check lock lever (11) all sets up the tooth's socket that meshes mutually with gear (10), the both sides lateral wall of connecting block (4) all set up with check lock lever (11) assorted locking groove (13), two the equal sliding insertion of one end that the back of the body was carried on the back in check lock lever (11) is equipped with guide bar (12) of fixed connection at connecting box (3) inner wall.

2. An unmanned aerial vehicle photogrammetry mounting platform as claimed in claim 1, wherein the upper side wall of the connecting plate (5) is symmetrically and fixedly connected with a plurality of fixing sleeves (15) respectively sleeved on the outer wall of each fixing rod (2).

3. An unmanned aerial vehicle photogrammetry mounting platform as claimed in claim 1, wherein the outer wall of the lower end of each support rod (7) is fixedly sleeved with an anti-slip sleeve (16).

4. The unmanned aerial vehicle photogrammetry mounting platform of claim 1, characterized in that the outer wall of the connecting block (4) is fixedly sleeved with a sealing ring (17) attached to the lower side wall of the connecting box (3).

5. An unmanned aerial vehicle photogrammetry mounting platform as claimed in claim 1, wherein the outer wall of the knob (14) is provided with anti-slip grooves.

6. An unmanned aerial vehicle photogrammetry mounting platform as claimed in claim 1, wherein an outer wall of one end of the worm (8) located in the connection box (3) is fixedly sleeved with a fixing plate (18), and a coil spring (19) is fixedly connected between the fixing plate (18) and an inner wall of the connection box (3).