CN216280428U

CN216280428U - Data acquisition device for geographic information of adaptable different topography

Info

Publication number: CN216280428U
Application number: CN202122856025.XU
Authority: CN
Inventors: 王俊锋; 焦永清; 申静; 令紫娟
Original assignee: GANSU INDUSTRY POLYTECHNIC COLLEGE
Current assignee: GANSU INDUSTRY POLYTECHNIC COLLEGE
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-12
Anticipated expiration: 2031-11-19

Abstract

The utility model relates to the technical field of data acquisition equipment, and discloses a data acquisition device for geographic information, which is suitable for different terrains. Including the support, locate the position adjusting part on the support to and locate the collection camera on the position adjusting part, the position adjusting part is including supporting the chassis, be equipped with articulated seat on the support chassis, be equipped with the pivot on the articulated seat, be equipped with the articulated slab in the pivot, annular array has a plurality of jacks on the articulated seat, be equipped with in the pivot and stretch into the jack in order to inject articulated slab turned angle's the fastener that resets, the articulated slab top is equipped with the installation chassis, the rotation is equipped with the carousel on the installation chassis, it locates on the carousel to gather the camera. The fastener that resets can realize gathering the adjustment of camera angle, and is convenient and quick, has reached the shooting of the topography that adapts to different slopes, and it can rotate on the installation chassis to gather the camera simultaneously, has increased the scope of gathering the shooting, this positioning part low cost, strong adaptability.

Description

Data acquisition device for geographic information of adaptable different topography

Technical Field

The utility model relates to the technical field of data acquisition equipment, in particular to a data acquisition device for geographic information, which is suitable for different terrains.

Background

The geographic information has various sources and different characteristics, and a geographic information system has a function of processing various information. Geographic information is acquired from various ways of field investigation, maps, remote sensing, environmental monitoring and socioeconomic statistics, and is acquired by an information acquisition mechanism or device and converted into data organized by a computer system. These data are organized into geographic databases according to database organization principles and techniques.

The image acquisition angle of the existing acquisition device is narrow, and the accurate measurement range is limited. In some mountain areas, the existing collecting devices cannot be simply and quickly placed so that the collecting devices are in proper positions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a data acquisition device for geographic information, which is suitable for different terrains, so as to solve the problems that the conventional acquisition device provided in the background art has a narrow image information acquisition angle and is not suitable for terrains.

In order to realize the purpose of the utility model, the technical proposal adopted by the utility model is as follows: the utility model provides a data acquisition device for geographic information of adaptable different topography, includes the support, locates the position adjusting part on the support to and locate the collection camera on the position adjusting part, the position adjusting part is including supporting the chassis, be equipped with articulated seat on the support chassis, be equipped with the pivot on the articulated seat, be equipped with the articulated slab in the pivot, annular array has a plurality of jacks on the articulated seat, be equipped with in the pivot and stretch into the jack in order to inject articulated slab turned angle's fastener that resets, the articulated slab top is equipped with the installation chassis, the rotation is equipped with the carousel on the installation chassis, it locates on the carousel to gather the camera.

Preferably, articulated seat is the U-shaped structure, the both sides wall of U-shaped structure is run through in the pivot, the jack distributes on the both sides wall of the U-shaped structure in the pivot outside, the fastener that resets includes flexible post to and locate the fixture block of scalable jack on the flexible post, the tip of pivot is equipped with the recess, be equipped with the spring of being connected with flexible post in the recess.

Preferably, the outer end of the telescopic column is provided with a pull ring.

Preferably, a first gasket is arranged on the fixture block.

Preferably, the rotating shaft is further provided with second gaskets, the number of the second gaskets is equal to that of the jacks.

Preferably, the telescopic column is provided with two clamping blocks, and the two clamping blocks are respectively inserted into the corresponding insertion holes.

Preferably, the support includes three branches, and every branch all rotates and locates and support chassis bottom.

The beneficial effects of the utility model are concentrated and expressed as follows: make the fixture block of the fastener that resets break away from the jack through dragging the pull ring, at this moment rotate the collection camera on the articulated slab, can adjust and gather the camera angle, it is convenient and quick, reached the shooting of the topography that adapts to different slopes, gather the camera simultaneously and can rotate on mounting chassis, increased the scope of gathering the shooting, this positioning part low cost, strong adaptability.

Drawings

FIG. 1 is a first front view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a first schematic structural view of the reset card of the present invention;

FIG. 4 is a second front view of the present invention;

FIG. 5 is a second left side view of the present invention;

FIG. 6 is a second schematic structural view of the reset card of the present invention;

FIG. 7 is an enlarged view of the utility model at A;

FIG. 8 is an enlarged view of the utility model at B;

FIG. 9 is a schematic view of the installation of the present invention;

wherein, 1, a bracket; 2. a positioning component; 3. collecting a camera; 4. a support chassis; 5. a hinged seat; 6. a rotating shaft; 7. a hinge plate; 8. a jack; 9. resetting the clamping piece; 10. installing a chassis; 11. a turntable; 12. a telescopic column; 13. a clamping block; 14. a groove; 15. a spring; 16. a pull ring; 17. a first gasket; 18. a second gasket.

Detailed Description

Referring to fig. 1 to 9, a data acquisition device for geographic information adaptable to different terrains includes a support 1, a positioning component 2 disposed on the support 1, and an acquisition camera 3 disposed on the positioning component 2. The support 1 is used for supporting on ground, the support 1 includes three branch poles, and the bottom of its branch pole is the toper, conveniently inserts the soil. The acquisition camera 3 is used for image scanning of the geographic environment. And the positioning component 2 can change the angle of the acquisition camera 3 to form wider angle scanning.

The position adjusting part 2 comprises a supporting chassis 4, each supporting rod is rotatably arranged at the bottom of the supporting chassis 4, and the height of the collecting camera 3 can be adjusted by adjusting the diameter of the branch of the supporting rod. Be equipped with articulated seat 5 on the support chassis 4, be equipped with pivot 6 on articulated seat 5, pivot 6 can rotate on articulated seat 5, be equipped with articulated slab 7 in the pivot 6, articulated slab 7 then rotates in pivot 6, and the final drive is gathered camera 3 and is taken place to rotate, annular array has a plurality of jacks 8 on articulated seat 5, be equipped with in the pivot 6 and stretch into jack 8 in order to inject articulated slab 7 turned angle's fastener 9 that resets, and the quantity that sets up of jack 8 can be set for according to the angle of gathering 3 required changes of camera, and the change angle at every turn is little, can establish jack 8 more, and the change angle at every turn is big, can establish jack 8 less.

Simultaneously, articulated slab 7 top is equipped with installation chassis 10, it is equipped with carousel 11 to rotate on the installation chassis 10, gather camera 3 and locate on carousel 11 for it is wider to gather camera 3 shooting range.

Specifically, the hinge base 5 may have a U-shaped structure, and the rotating shaft 6 penetrates through two side walls of the U-shaped structure, so that the hinge plate 7 rotates more stably. Of course, to save material, the hinge base 5 may be formed in an L-shaped configuration to support the hinge plate 7 for rotation. The jack 8 distributes on the both sides wall of the U-shaped structure in the pivot 6 outside, the fastener 9 that resets includes flexible post 12 to and locate the fixture block 13 that can stretch into jack 8 on flexible post 12, the tip of pivot 6 is equipped with recess 14, be equipped with the spring 15 of being connected with flexible post 12 in the recess 14. Under normal use state, flexible post 12 extension spring 15 makes the fixture block 13 in the jack 8 break away from to just rotatable pivot 6 adjusts the turned angle of articulated slab 7, and the adjustment back, spring 15 resets, and flexible post 12 takes fixture block 13 to reinsert corresponding jack 8, realizes spacing to articulated slab 7.

Specifically, in order to make the telescopic column 12 move more conveniently, the outer end of the telescopic column 12 is provided with a pull ring 16, and when the telescopic column is used, the pull ring 16 is pulled.

Specifically, after the spring 15 is reset, the fixture block 13 and the rotating shaft 6 generate a certain bounce, in order to relieve the bounce and prolong the service life of the corresponding part of the reset fixture 9, the fixture block 13 is provided with a first gasket 17, and the rotating shaft 6 is further provided with second gaskets 18 with the same number as the jacks 8.

Specifically, in order to enable the limit of the hinge plate 7 by the fixture block 13 to be more stable, two fixture blocks 13 are arranged on the telescopic column 12, and the two fixture blocks 13 are respectively inserted into the corresponding insertion holes 8. The two clamping blocks 13 can be arranged in a line, so that the stress is more uniform.

Working principle, this collection system, when meeting the mountain region of undulation during the use, can strut support 1 and insert to ground, then through pulling pull ring 16, make flexible post 12 move outward, thereby drive fixture block 13 in the jack 8 and break away from jack 8, it is spacing to articulated slab 7 to remove, then the rotation angle of adjustment pivot 6, make the rotation of gathering camera 3 arrive appointed jack 8 position after, loosen pull ring 16, spring 15 resets and drives flexible post 12 and retract, and then fixture block 13 inserts in appointed jack 8, realize spacing to articulated slab 7, the angle that finally makes the transfer of gathering camera 3 is adapted to the topography of undulation.

Claims

1. A data acquisition device for geographic information adaptable to different terrains comprises a bracket (1), a position adjusting part (2) arranged on the bracket (1), and an acquisition camera (3) arranged on the position adjusting part (2), it is characterized in that the position adjusting component (2) comprises a supporting chassis (4), a hinged seat (5) is arranged on the supporting chassis (4), a rotating shaft (6) is arranged on the hinge seat (5), a hinge plate (7) is arranged on the rotating shaft (6), a plurality of jacks (8) are annularly arrayed on the hinge seat (5), a reset clamping piece (9) which can extend into the jacks (8) to limit the rotation angle of the hinge plate (7) is arranged on the rotating shaft (6), the top of the hinged plate (7) is provided with an installation chassis (10), the installation chassis is rotatably provided with a turntable (11), and the acquisition camera (3) is arranged on the turntable (11).

2. The data acquisition device for geographic information adaptable to different terrains according to claim 1, wherein the hinged seat (5) is of a U-shaped structure, the rotating shaft (6) penetrates through two side walls of the U-shaped structure, the insertion holes (8) are distributed on two side walls of the U-shaped structure outside the rotating shaft (6), the reset fastener (9) comprises a telescopic column (12) and a clamping block (13) which is arranged on the telescopic column (12) and can be inserted into the insertion holes (8), a groove (14) is formed in the end portion of the rotating shaft (6), and a spring (15) connected with the telescopic column (12) is arranged in the groove (14).

3. The data acquisition device for geographic information adaptable to different terrains according to claim 2, characterized in that the outer end of the telescopic column (12) is provided with a pull ring (16).

4. The data acquisition device for geographic information adaptable to different terrains according to claim 3, wherein the fixture block (13) is provided with a first gasket (17).

5. The data acquisition device for geographic information adaptable to different terrains according to claim 3, characterized in that the rotating shaft (6) is further provided with second pads (18) with the same number as the jacks (8).

6. The data acquisition device for geographic information adaptable to different terrains according to claim 4 or 5, wherein the telescopic column (12) is provided with two clamping blocks (13), and the two clamping blocks (13) are respectively inserted into the corresponding insertion holes (8).

7. The data acquisition device for geographic information adaptable to different terrains according to claim 6, characterized in that the support (1) comprises three support rods, each of which is rotatably arranged at the bottom of the support chassis (4).