A kind of camera of geographical mapping
Technical field
The utility model relates to camera technical field, specially a kind of camera of geographical mapping.
Background technique
Mapping is exactly measurement and draws, with computer technology, photoelectric technology, network communications technology, space science, Information Center
It, will with global navigational satellite positioning system (GNSS), remote sensing (RS), GIS-Geographic Information System (GIS) for technological core based on
The existing characteristic point in ground and boundary line obtain the figure and location information of reflection ground status by measurement means, for engineering construction
Planning and designing and administration be used, photography, which refers to the process of, carries out photologging using certain special equipment, it is general we
It is photographed using mechanical camera or digital camera.
In the data acquisition for carrying out geographical mapping, need to carry out photography operation, existing camera generally uses letter
Easy extension tripod carries out the fixation of camera, then carries out photography operation, such device design is simple and convenient, still
Due to the fixation of camera, for can not being adjusted for camera angle, while when needing to carry out photography direction only
It is able to rotate fixed frame, it is more inconvenient to use.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of camera of geographical mapping, solves existing
Some cameras can not be adjusted for camera angle, while can only rotate admittedly when needing to carry out photography direction
Determine frame, operate more inconvenient problem.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of geographical mapping is taken the photograph
Image device, including video camera, installing frame, support plate and telescope support, the bottom of the support plate are fixedly connected with mounting blocks, institute
The internal whorl of one end and mounting blocks for stating telescope support connects, and is rotatably connected to mounting plate at the top of the support plate, described
Installing frame is provided at the top of mounting plate, the bottom of the mounting plate is fixedly connected with rotating block, opens at the top of the support plate
Equipped with the first groove compatible with rotating block, rotation axis, the rotation are fixedly connected in the middle part of first bottom portion of groove
The top of axis and the lower rotation of rotating block connect, and the two sides of the video camera are respectively arranged with the first fixed plate and fix with second
Plate, the side of the installing frame inner wall are rotatably connected to the first rotating bar, one end of first rotating bar and the first fixed plate
Side be fixedly connected, one end of first rotating bar is through installing frame and extends to the outside of installing frame, the installing frame
The bottom of side is fixedly connected with fixed block, and the top slide of the installing frame side is connected with fixture block, second fixed plate
Side be fixedly connected with the second rotating bar, the side of the installing frame inner wall is fixedly connected with limited block, second rotation
One end of bar runs through limited block and installing frame and extends to the outside of installing frame, and second rotating bar extends to outside installing frame
The one end in portion is fixedly connected with rocking bar by shaft coupling, and the side of the installing frame is fixedly connected with annular slab.
Preferably, the surface that first rotating bar extends to outside installing frame is provided with convex block, the bottom of the fixture block
Offer card slot compatible with the first rotating bar.
Preferably, first rotating bar extends to one end outside installing frame and the top of fixed block and is rotatablely connected, Gu
Determine to offer through slot compatible with the first rotating bar at the top of block.
Preferably, the limited block offers through-hole compatible with the second rotating bar with the inside of installing frame, described
The surface of second rotating bar and the inner surface of through-hole are rotatablely connected.
Preferably, the surface of the annular slab is provided with angle line, and the surface of the rocking bar is fixedly connected with pointer.
Preferably, it is fixedly connected with handle at the top of the installing frame, the surface of the handle and rocking bar is provided with anti-
Sliding sleeve.
Beneficial effect
The utility model provides a kind of camera of geographical mapping.Have compared with prior art following beneficial to effect
Fruit:
(1), the camera of the geographical mapping is fixed by one end of the first rotating bar and the side of the first fixed plate
One end of connection, the first rotating bar runs through installing frame and extends to the outside of installing frame, and the bottom of installing frame side is fixedly connected
There is fixed block, the top slide of installing frame side is connected with fixture block, and the side of the second fixed plate is fixedly connected with the second rotating bar,
The side of installing frame inner wall is fixedly connected with limited block, and one end of the second rotating bar through limited block and installing frame and extends to peace
The one end of the outside to frame up, the second rotating bar extended to outside installing frame is fixedly connected with rocking bar, installing frame by shaft coupling
Side be fixedly connected with annular slab, what such device design can be convenient accurately adjusts camera angle, operation
Get up simple and convenient, the photography operation of geographical mapping is made to become more convenient efficient.
(2), the camera of the geographical mapping, by being rotatably connected to mounting plate, mounting plate at the top of support plate
Top be provided with installing frame, the bottom of mounting plate is fixedly connected with rotating block, offers at the top of support plate and rotating block phase
First groove of adaptation is fixedly connected with rotation axis, the top of rotation axis and the bottom of rotating block in the middle part of the first bottom portion of groove
Rotation connection, what such device design can be convenient is adjusted the photography direction of video camera, easy to operate, practicability
By force.
Detailed description of the invention
Fig. 1 is the main view of the utility model structure;
Fig. 2 is the cross-sectional view of the utility model support plate and mounting plates structure;
Fig. 3 is the side view of the utility model fixed block and fixture block structure;
Fig. 4 is the utility model limited block and the partial sectional view for installing mount structure;
Fig. 5 is the side view of the utility model annular slab structure.
In figure: 1- video camera, 2- installing frame, 3- support plate, 4- telescope support, 5- mounting blocks, 6- mounting plate, 7- rotation
Block, the first groove of 8-, 9- rotation axis, the first fixed plate of 10-, the second fixed plate of 11-, the first rotating bar of 12-, 13- fixed block,
14- fixture block, the second rotating bar of 15-, 16- limited block, 17- rocking bar, 18- annular slab, 19- convex block, 20- card slot, 21- through slot, 22-
Through-hole, 23- angle line, 24- pointer, 25- handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of camera of geographical mapping, including
Video camera 1, installing frame 2, support plate 3 and telescope support 4, the top of installing frame 2 is fixedly connected with handle 25, handle 25 and rocking bar
17 surface is provided with Anti-slip cover, and Anti-slip cover uses rubber material component, and the bottom of support plate 3 is fixedly connected with mounting blocks 5,
One end of telescope support 4 is connect with the internal whorl of mounting blocks 5, and one end of telescope support 4 is provided with screw thread, installing frame 5 it is interior
Portion offers thread groove compatible with telescope support 4, and the top of support plate 3 is rotatably connected to mounting plate 6, the top of mounting plate 6
Portion is provided with installing frame 2, and the bottom of mounting plate 6 is fixedly connected with rotating block 7, and the top of support plate 3 offers and 7 phase of rotating block
First groove 8 of adaptation, is fixedly connected with rotation axis 9 in the middle part of 8 bottom of the first groove, the top of rotation axis 9 and rotating block 7
Lower rotation connection, the two sides of video camera 1 are respectively arranged with the first fixed plate 10 and the second fixed plate 11,2 inner wall of installing frame
Side is rotatably connected to the first rotating bar 12, and the surface that the first rotating bar 12 extends to outside installing frame 2 is provided with convex block 19, card
The bottom of block 14 offers card slot 20 compatible with the first rotating bar 12, and the first rotating bar 12 extends to outside installing frame 2
One end and the top of fixed block 13 are rotatablely connected, and the top of fixed block 13 offers through slot compatible with the first rotating bar 12
21, one end of the first rotating bar 12 is fixedly connected with the side of the first fixed plate 10, and one end of the first rotating bar 12 is through installation
Frame 2 and the outside for extending to installing frame 2, the bottom of 2 side of installing frame are fixedly connected with fixed block 13, the top of 2 side of installing frame
Portion slidably connects fixture block 14, and damping sliding is carried out between fixture block 14 and installing frame 2, and the side of the second fixed plate 11 is fixedly connected
There is the second rotating bar 15, the side of 2 inner wall of installing frame is fixedly connected with limited block 16, and limited block 16 and the inside of installing frame 2 are equal
Through-hole 22 compatible with the second rotating bar 15 is offered, the surface of the second rotating bar 15 and the inner surface of through-hole 22 rotate and connect
It connects, one end of the second rotating bar 15 runs through limited block 16 and installing frame 2 and extends to the outside of installing frame 2, the second rotating bar 15
The one end extended to outside installing frame 2 rocking bar 17 is fixedly connected with by shaft coupling, the side of installing frame 2 is fixedly connected with ring
Shape plate 18, the surface of annular slab 18 are provided with angle line 23, and the surface of rocking bar 17 is fixedly connected with pointer 24, one end of pointer 24
It is in contact with the inner wall of annular slab 18.
In use, one end of telescope support 4 is threadedly coupled by mapping worker with the mounting blocks 5 of 3 bottom of support plate, lead to
It crosses telescope support 4 to fix the camera on the ground, mapping worker shakes rocking bar 17, according to pointer fixed on rocking bar 17
Angle line 23 on 24 annular slabs 18 being directed toward accurately adjusts video camera 1 and arrives required camera angle, and fixture block 14 is downward
Sliding, blocks the first rotating bar 12, carries out photography operation, by the effect of mounting plate 6, rotating block 7 and rotation axis 9, hold
Handle 25 is rotatablely installed the direction of frame 2, to easily adjust photography direction, above is exactly a kind of photography of geographical mapping
Device whole working principle.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.