CN210745325U

CN210745325U - Five-eye oblique photography equipment

Info

Publication number: CN210745325U
Application number: CN201922175190.1U
Authority: CN
Inventors: 朱继宏; 谭性钊
Original assignee: Yunnan Vector Innovation Technology Co Ltd
Current assignee: Yunnan Vector Innovation Technology Co Ltd
Priority date: 2019-12-08
Filing date: 2019-12-08
Publication date: 2020-06-12
Anticipated expiration: 2029-12-08

Abstract

The utility model discloses a five mesh slope photography equipments mainly is applied to geographic information survey and drawing technical field, contains the organism, camera lens fixing base, orthographic camera, slope camera, industry control host computer, the bottom of the body is provided with the camera lens fixing base, camera lens fixing base center is fixed with the orthographic camera, the orthographic camera is perpendicular with the horizontal plane, the camera lens fixing base still is fixed with 4 slope cameras, encircle 4 slope cameras around the orthographic camera, the slope camera is located the preceding, back, left and right of orthographic camera respectively, the top of orthographic camera is provided with industry control host computer. Use the utility model relates to a five meshes oblique photography equipment, 5 cameras are controlled by industry control host computer is unified, retrench oblique photography equipment's reorganization quality, and 5 cameras are issued by industry control host computer, and the debugging, parameter, the instruction of shooing, it is very convenient to operate, and it is long when the carry unmanned aerial vehicle platform improves the aircraft, has improved data acquisition volume.

Description

Five-eye oblique photography equipment

Technical Field

The utility model relates to a geographic information surveys and draws technical field, concretely relates to five mesh oblique photography equipment.

Background

The oblique photography technology is a high and new oblique photography technology developed in the international photogrammetry field in the last ten years, and acquires abundant high-resolution textures of the top surface and the side view of a building by synchronously acquiring images from a vertical view, four oblique views and five different viewing angles. The method can truly reflect the ground and object conditions, acquire object texture information with high precision, and generate a real three-dimensional city model through advanced positioning, fusion, modeling and other technologies. The technology is widely applied to industries such as emergency command, homeland security, city management, house tax and the like in developed countries such as Europe and America.

Traditional five mesh oblique photography equipment, every camera all is the autonomous working, five mesh oblique photography equipment is reorganized and outfit the quality and exceed 3KG, the POS point information can't be write into in step to the photo, the camera lens is shot the parameter and is need to set up one by one respectively, unable key synchronous set up and the unable centralized processing of photo file, it is lower to shoot efficiency, receive weather easily, the influence of factors such as air traffic control, influence the operating efficiency, unmanned aerial vehicle dead-time is long, easily take place the incident, it is long to occupy the air traffic control time, and data reading is inconvenient, finally need take out the photo from every independent camera, check POS point and arrange in order, can only splice finally, three-dimensional modeling is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the shortcoming of current five mesh oblique photography equipment, provide a five mesh oblique photography equipment.

The technical scheme of the utility model is that: the utility model provides a five mesh oblique photography equipment, includes organism, camera lens fixing base, orthographic camera, slope camera, industrial control host computer, the bottom of the body is provided with the camera lens fixing base, camera lens fixing base center is fixed with the orthographic camera, the orthographic camera is perpendicular with the horizontal plane, the camera lens fixing base still is fixed with 4 slope cameras, surround 4 slope cameras around the orthographic camera, the slope camera is located the preceding, back, left and right of orthographic camera respectively, the top of orthographic camera is provided with the industrial control host computer.

Preferably, the included angle between the inclined camera and the horizontal plane is 30-60 degrees.

Preferably, the industrial control host comprises a CPU processor, a motherboard, a power supply, a memory bank, a hard disk, a power switch, and a gps module, the CPU processor, the motherboard, the power supply, the memory bank, the hard disk, the power switch, and the gps module are electrically connected to each other, and the industrial control host adopts a windows10, windows8.1, or windows7 operating system.

Preferably, the hard disk is an SSD solid state drive.

Preferably, the machine also comprises shock absorption columns, and the four corners of the machine body are provided with the shock absorption columns.

Preferably, the machine body is a quadrangular prism and is formed by carbon fiber materials, 3D printing, polymer injection molding and metal CNC molding.

Preferably, the lens fixing seat is arc-shaped and is recessed towards the inside of the machine body.

The utility model discloses the technical problem that will solve is: the utility model provides a five meshes oblique photography equipment, 5 cameras receive industrial control host control, very big reduction five meshes oblique photography equipment reorganization quality, greatly improved shooting efficiency, reduce unmanned aerial vehicle dead time, reduce the potential safety hazard, send the parameter to a plurality of lens key, guarantee the uniformity that a plurality of lens parameter set up, improve the imaging quality of modelling, the copy data is convenient, industrial control host just can accomplish work such as POS point write-in, the concentrated storage of photo file, the sequencing in operation process, can directly import software and model, reduce the personnel's work load in the interior.

The utility model has the advantages that: the utility model provides a five mesh oblique photography equipment, 5 cameras are by industrial control host computer unified control, retrench oblique photography equipment's reorganization and outfit quality, and 5 cameras are issued by industrial control host computer, and debugging, parameter, instruction of shooing, it is very convenient to operate, and mount unmanned aerial vehicle platform improves the aircraft and is long, has improved data acquisition volume.

Drawings

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

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

fig. 3 is a bottom view of the present invention;

fig. 4 is a three-dimensional sectional view of the present invention;

FIG. 5 is a schematic diagram of the present invention;

in the figure, 1-a machine body, 2-a lens fixing seat, 3-an orthographic projection camera, 4-an inclined camera, 5-an industrial control host and 6-a shock absorption column.

Detailed Description

The utility model discloses a concrete implementation way does: as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, a five-eye oblique photography device includes a machine body 1, a lens fixing base 2, an orthographic camera 3, an oblique camera 4, and an industrial control host 5, wherein the lens fixing base 2 is disposed at the bottom of the machine body 1, the orthographic camera 3 is fixed at the center of the lens fixing base 2, the orthographic camera 3 is perpendicular to a horizontal plane, the lens fixing base 2 is further fixed with 4 oblique cameras 4, the oblique cameras 4 surround the orthographic camera 3, the oblique cameras 4 are respectively located in front of, behind, on the left of, and on the right of the orthographic camera 3, and the industrial control host 5 is disposed at the top of the orthographic camera 3.

Specifically, as shown in fig. 1 and 4, the inclined camera 4 forms an angle of 30 ° to 60 ° with the horizontal plane.

Specifically, as shown in fig. 4, the industrial personal computer 5 includes a CPU processor, a motherboard, a power supply, a memory bank, a hard disk, a power switch, and a gps module, and the CPU processor, the motherboard, the power supply, the memory bank, the hard disk, the power switch, and the gps module are electrically connected to each other. The CPU processor adopts intel i5-7200U, the mainboard is a NUC700 industrial control host mainboard, the memory bank is a 2GB-DDR 4-memory bank, the hard disk is an M.22260 nvme protocol solid state disk, and the gps module adopts a SiRFstar III chip set. The orthographic camera 3 and the oblique camera 4 are controlled by the industrial control host 5 in a unified mode, instructions such as parameter adjustment and work task introduction are issued through the industrial control host 5, the use is convenient, the debugging time is saved, the shot pictures and GPS data are synthesized and finally stored in the hard disk, the data in the hard disk is read through the data line, and the data processing time is saved.

Specifically, the hard disk adopts an SSD solid state drive. The SSD solid-state drive has excellent reading and writing performances, can quickly store photos, has good shock resistance and long service life, and can ensure data safety.

Specifically, as shown in fig. 1, 2 and 4, the device further includes shock-absorbing columns 6, and the shock-absorbing columns 6 are arranged at four corners of the machine body 1. The shock absorption column 6 facilitates the inclined shooting equipment to be mounted on an unmanned aerial vehicle platform.

Specifically, as shown in fig. 1, 2, 3 and 4, the body 1 is a quadrangular prism, and is formed by carbon fiber material, 3D printing, polymer injection molding and metal CNC molding. According to different requirements, the machine body 1 is manufactured by adopting different processes, so that the machining efficiency of the machine body 1 is improved.

Specifically, as shown in fig. 1 and 4, the lens fixing base 2 is arc-shaped and is recessed into the body 1. The lens fixing seat 2 sunken in the machine body 1 can reduce the shielding of the orthographic camera 3 on the inclined camera 4, further reduce the volume of the machine body 1 and reduce the servicing quality.

The principle of the utility model is as follows: the orthographic camera 3 and the oblique camera 4 are controlled by the industrial control host 5, parameters and instructions are issued through the industrial control host 5, a gps module in the industrial control host 5 records data, the gps data and the photo data of the camera are synthesized and finally stored in an SSD solid-state drive of the industrial control host, and the data in the SSD solid-state drive is taken out through a data line to perform three-dimensional modeling.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A five-eye oblique photographing apparatus comprising a body (1), characterized in that: still include camera lens fixing base (2), orthographic camera (3), slope camera (4), industrial control host computer (5), organism (1) bottom is provided with camera lens fixing base (2), camera lens fixing base (2) center is fixed with orthographic camera (3), orthographic camera (3) are perpendicular with the horizontal plane, camera lens fixing base (2) still are fixed with 4 slope cameras (4), encircle 4 slope cameras (4) around orthographic camera (3), slope camera (4) are located preceding, back, left and right of orthographic camera (3) respectively, the top of orthographic camera (3) is provided with industrial control host computer (5).

2. The five-eye oblique photographing apparatus according to claim 1, wherein: the included angle between the inclined camera (4) and the horizontal plane is 30-60 degrees.

3. The five-eye oblique photographing apparatus according to claim 1, wherein: the industrial control host (5) comprises a CPU (Central processing Unit) processor, a mainboard, a power supply, a memory bank, a hard disk, a power switch and a gps (global positioning system) module, wherein the CPU processor, the mainboard, the power supply, the memory bank, the hard disk, the power switch and the gps module are electrically connected, and the industrial control host (5) adopts a windows10, a windows8.1 or a windows7 operating system.

4. The five-eye oblique photographing apparatus according to claim 3, wherein: the hard disk adopts an SSD solid state drive.

5. The five-eye oblique photographing apparatus according to claim 1, wherein: the novel machine body is characterized by further comprising shock absorption columns (6), wherein the shock absorption columns (6) are arranged at four corners of the machine body (1).

6. The five-eye oblique photographing apparatus according to claim 1, wherein: the machine body (1) is a quadrangular prism and is formed by carbon fiber materials, 3D printing, polymer injection molding and metal CNC molding.

7. The five-eye oblique photographing apparatus according to claim 1, wherein: the lens fixing seat (2) is arc-shaped and is sunken towards the interior of the machine body (1).