CN210793669U

CN210793669U - Unmanned aerial vehicle survey and drawing collection system

Info

Publication number: CN210793669U
Application number: CN201921313702.XU
Authority: CN
Inventors: 袁康
Original assignee: Daye Nonferrous Design and Research Institute Co Ltd
Current assignee: Daye Nonferrous Design and Research Institute Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-19
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses an unmanned aerial vehicle surveys and draws collection system relates to unmanned aerial vehicle survey and drawing field, including unmanned aerial vehicle body and support, the top of support and the bottom side fixed connection of the unmanned aerial vehicle body, fixedly connected with dead lever in the middle of the bottom of unmanned aerial vehicle body, the bottom fixed mounting of dead lever has the spliced pole, the connection pad is installed to the bottom of spliced pole. The utility model discloses a double-screw bolt and thread groove threaded connection's mode, the dismouting between camera and the end cover of being convenient for, high durability and convenient use, the camera of conveniently taking off maintains or copies its inside data to it, optional position rotates around can going on through biax motor drive connection pad, thereby it removes to drive the camera and carry out the front and back optional position, carry out the rotation of circumference optional position through servo motor drive end cover, thereby it removes to drive the camera and carry out the circumference optional position, and then make the camera can carry out omnidirectional shooting, can gather information data better.

Description

Unmanned aerial vehicle survey and drawing collection system

Technical Field

The utility model relates to an unmanned aerial vehicle survey and drawing field, in particular to unmanned aerial vehicle survey and drawing collection system.

Background

Along with the rapid development of electronic technology, the unmanned aerial vehicle has obvious breakthroughs in remote control, endurance time and flight quality, along with the progress of society, the unmanned helicopter is more and more widely applied to various social fields, in recent years, along with the development of economic construction, the regional form is changed greatly, the rapid acquisition and real-time update of geographic space data become more and more important, and the unmanned aerial vehicle technology is widely applied to the aspects of acquiring geography, ground information, geological information and the like.

The current unmanned aerial vehicle survey and drawing collection system is inconvenient to be dismantled the camera from unmanned aerial vehicle, brings inconvenience for the maintenance of camera, and the camera can not carry out omnidirectional shooting, is not convenient for gather information data better.

Therefore, it is necessary to invent a mapping and collecting device for unmanned aerial vehicles to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unmanned aerial vehicle survey and drawing collection system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an unmanned aerial vehicle surveying and mapping acquisition device comprises an unmanned aerial vehicle body and a support, wherein the top end of the support is fixedly connected with the bottom side of the unmanned aerial vehicle body, a fixing rod is fixedly connected in the middle of the bottom of the unmanned aerial vehicle body, a connecting column is fixedly mounted at the bottom end of the fixing rod, a connecting disc is mounted at the bottom of the connecting column, a bottom sleeve is movably mounted at the bottom of the connecting disc, and a camera is mounted at the bottom end of the bottom sleeve;

the middle of the bottom sleeve is fixedly connected with a stud, the camera is in threaded connection with the bottom sleeve through the stud, a double-shaft motor is installed inside the connecting column, two ends of the double-shaft motor are both fixedly connected with a main shaft, and a servo motor is installed in the middle of the inside of the bottom wall of the connecting disc;

the outer side wall of the connecting disc is provided with an annular guide groove, the top of the inner side wall of the bottom sleeve is fixedly provided with a sliding block, the top and the bottom of the sliding block are fixedly provided with idler wheels, and the idler wheels are connected with the inner wall of the annular guide groove in a sliding mode.

Optionally, a screw groove matched with the stud is arranged on the camera.

Optionally, one end of the main shaft, which is far away from the double-shaft motor, is fixedly connected with the connecting disc;

and the output end of the servo motor is fixedly connected with the inner bottom wall of the bottom sleeve.

Optionally, the number of the sliding blocks is two.

Optionally, the sliding block is matched with the annular guide groove, and the sliding block is connected with the annular guide groove in a sliding manner.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a double-screw bolt and thread groove threaded connection's mode, the dismouting between camera and the end cover of being convenient for, it is simple to use, conveniently take off the camera and maintain or copy its inside data to it.

2. The utility model discloses an optional position rotates around biax motor drive connection pad can carry out to drive the camera and remove around the optional position, carry out the rotation of circumference optional position through servo motor drive end cover, thereby drive the camera and carry out the removal of circumference optional position, and then make the camera can carry out the omnidirectional and shoot, can gather information data better.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a local structure of the present invention.

Fig. 3 is the schematic view of the sectional structure of the bottom cover of the present invention.

Fig. 4 is a schematic diagram of the structure of the connection pad of the present invention.

Fig. 5 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: the robot comprises an unmanned aerial vehicle body 1, a support 2, a fixing rod 3, a connecting column 4, a connecting disc 5, a bottom sleeve 6, a camera 7, a stud 8, a double-shaft motor 9, a main shaft 10, a servo motor 11, an annular guide groove 12, a sliding block 13 and a roller 14.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides an unmanned aerial vehicle surveys and draws collection system as shown in fig. 1-5, including unmanned aerial vehicle body 1 and support 2, by fig. 1 and fig. 2 show, the top of support 2 and the bottom side fixed connection of unmanned aerial vehicle body 1, the fixed link 3 of fixed connection in the middle of the bottom of unmanned aerial vehicle body 1, the bottom fixed mounting of fixed link 3 has spliced pole 4, the bottom of spliced pole 4 is installed connection pad 5, the bottom movable mounting of connection pad 5 has bottom cover 6, the bottom of bottom cover 6 is installed camera 7;

as shown in fig. 3, a stud 8 is fixedly connected in the middle of the bottom sleeve 6, a thread groove matched with the stud 8 is arranged on the camera 7, the camera 7 is in threaded connection with the bottom sleeve 6 through the stud 8, the camera 7 is rotated reversely by adopting a mode of threaded connection of the stud 8 and the thread groove, when the camera 7 needs to be taken down for maintenance or copying of internal data, the thread groove on the camera 7 is released from threaded connection with the stud 8 on the bottom sleeve 6, so that the camera 7 can be taken down quickly, otherwise, the camera 7 can be remounted on the bottom sleeve 6, the use is simple, a double-shaft motor 9 is arranged inside the connecting column 4, a main shaft 10 is fixedly connected to both ends of the double-shaft motor 9, one end of the main shaft 10 far away from the double-shaft motor 9 is fixedly connected with the connecting disc 5, the connecting disc 5 can be rotated at any position from the front and, thereby driving the camera 7 to move at any position in the front-back direction, the middle inside the bottom wall of the connecting disc 5 is provided with a servo motor 11, and the output end of the servo motor 11 is fixedly connected with the inner bottom wall of the bottom sleeve 6;

shown by fig. 4 and 5, annular guide slot 12 has been seted up to the lateral wall of connection pad 5, the inside wall top fixed mounting of end cover 6 has slider 13, slider 13 sets up to two, slider 13 sets up with annular guide slot 12 cooperation, slider 13 and annular guide slot 12 sliding connection, the equal fixed mounting in top and the bottom of slider 13 has gyro wheel 14, gyro wheel 14 and annular guide slot 12's inner wall sliding connection, through servo motor 11, annular guide slot 12, cooperation between slider 13 and the gyro wheel 14 is used, utilize servo motor 11 drive end cover 6 in the connection pad 5 to carry out the rotation of circumference optional position, thereby it carries out the removal of circumference optional position to drive camera 7.

The utility model discloses the theory of operation:

when the camera is used, the double-shaft motor 9 in the connecting column 4 is utilized to drive the connecting disc 5 through the main shaft 10 to rotate at any position in the front and back direction, in addition, the servo motor 11 in the connecting disc 5 drives the bottom sleeve 6 to rotate at any position in the circumference, so that the camera 7 can carry out all-around shooting, information data can be better collected, when the camera 7 needs to be taken down to maintain the camera or copy the data in the camera 7, the camera 7 can be quickly taken down by reversely rotating the camera 7, the threaded connection between the threaded groove on the camera 7 and the threaded bolt 8 on the bottom sleeve 6 is released, otherwise, the camera 7 can be reinstalled on the bottom sleeve 6, and the use is simple.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an unmanned aerial vehicle survey and drawing collection system, includes unmanned organism (1) and support (2), its characterized in that: the top end of the support (2) is fixedly connected with the bottom side of the unmanned aerial vehicle body (1), a fixing rod (3) is fixedly connected to the middle of the bottom of the unmanned aerial vehicle body (1), a connecting column (4) is fixedly installed at the bottom end of the fixing rod (3), a connecting disc (5) is installed at the bottom of the connecting column (4), a bottom sleeve (6) is movably installed at the bottom of the connecting disc (5), and a camera (7) is installed at the bottom end of the bottom sleeve (6);

a stud (8) is fixedly connected to the middle of the bottom sleeve (6), the camera (7) is in threaded connection with the bottom sleeve (6) through the stud (8), a double-shaft motor (9) is installed inside the connecting column (4), two ends of the double-shaft motor (9) are both fixedly connected with a main shaft (10), and a servo motor (11) is installed in the middle of the inside of the bottom wall of the connecting disc (5);

annular guide slot (12) have been seted up to the lateral wall of connection pad (5), the inside wall top fixed mounting of end cover (6) has slider (13), the equal fixed mounting in top and the bottom of slider (13) has gyro wheel (14), the inner wall sliding connection of gyro wheel (14) and annular guide slot (12).

2. An unmanned aerial vehicle survey and drawing collection system according to claim 1, wherein:

the camera (7) is provided with a screw groove matched with the stud (8).

3. An unmanned aerial vehicle survey and drawing collection system according to claim 1, wherein:

one end of the main shaft (10) far away from the double-shaft motor (9) is fixedly connected with the connecting disc (5);

the output end of the servo motor (11) is fixedly connected with the inner bottom wall of the bottom sleeve (6).

4. An unmanned aerial vehicle survey and drawing collection system according to claim 1, wherein:

the number of the sliding blocks (13) is two.

5. An unmanned aerial vehicle survey and drawing collection system according to claim 1, wherein:

the sliding block (13) is matched with the annular guide groove (12), and the sliding block (13) is connected with the annular guide groove (12) in a sliding mode.