Geologic digital camera editing recording instrument
Technical field
The present invention relates to a kind of optical-mechanical positioning equipment, especially a kind of geologic digital camera editing recording instrument of supporting that digital camera is taken and located with the space numeral.
Background technology
The geologic digital image eliting and recording technology is based on engineering geology principle and photogrammetric Theory, with high slope, foundation ditch, underground chamber and mountain region, river valley, drilling core geological record is main object, in conjunction with using a whole set of technical method system of editing and recording based on geology that close shot digital photogrammetry technology, image processing techniques, cad technique and GIS-Geographic Information System are set up.By the repeated comparison and screening and the optimization of various technical schemes, established the method for ground operating mode employings " object space control " such as side slope, foundation ditch.And underground chamber, tunnel then should adopt the pattern of " as square control ", promptly develop special equipment, to determine to take the website relative space position.And in the prior art, mainly rely on special stand, adopt theodolite binding digital camera to support directed location.But the operating process of this directed positioner is rather loaded down with trivial details, and the layman is difficult to adapt to, and so, certainly will influence work efficiency; Simultaneously, because the perpendicular positioning of theodolite leans on friction catch, so the camera weight of binding is restricted, overweight professional digital camera is difficult to coupling.
Summary of the invention
Technical problem to be solved by this invention is, deficiency at the prior art existence, provide a kind of and be independent of outside the theodolite, delicate structure, stable performance, simple and easy, the flexible operation of dismounting, and the instrumentation that place adaptability is good, efficient is high---geologic digital camera editing recording instrument.
Technical solution of the present invention is, referring to Fig. 1~4, described geologic digital camera editing recording instrument, has pedestal 3, its technical characterstic is, also has the phase support groove 13 that is positioned at pedestal 3 tops, phase support groove 13 is fixed on the L font stand 8 of pedestal 3, phase support groove 13 is parallel with stand 8 table tops, and 8 walls of phase support groove 13 1 ends and stand are affixed, and described pedestal 3 bottoms also have one deck base plate 1, be provided with between base plate 1 and the pedestal 3 and regulate knob 2, be provided with horizontal circle 4 between pedestal 3 and the stand 8, the upper bottom surface accumbency shape of stand 8 is provided with a levelling tube 9, and the frame wall outside of stand 8 then is provided with vertical dial 19.In addition, also be provided with the telescope of fixing by fixed mount 10 11 on the above-mentioned phase support groove 13.
Owing to be provided with telescope 11 as above-mentioned the present invention, so can use the collimation telescope target.Telescope is made up of eyepiece and object lens, so the scalable zoom.By fixed mount 10, telescope can be fixed on the phase support groove 13, make telescope 11 and support groove 13 is relatively stable mutually, and can rotate synchronously.Because the present invention also is provided with horizontal circle 4 and vertical dial 19, so but usage level dial 4 measuring instrument the first half anglec of rotation in the horizontal direction, i.e. horizontal angle.And the reading indicating device 7 by horizontal circle 4 then can read the orientation angle of horizontal direction.Simultaneously, use vertical dial 19 to measure the anglec of rotation of telescope, promptly measure vertical angle, the attitude angle of pitch in the time of can determining that digital camera is taken by the reading indicating device 20 of vertical dial 19 at vertical direction.And utilize above-mentioned phase support groove 13 that digital camera can be installed.Phase support groove 13 can be done 360 ° at vertical direction and rotate on a large scale, so the digital camera that is contained on the phase support groove 13 can be taken with any angle of pitch, is applicable to cavern's photography fully.After digital camera is installed on this instrument,, can carries out aim target very easily and take numeral location, website space, thereby reach purpose of design by the conversion of telescopical aiming, gear shift spanner and the adjusting of fine setting knob.
The invention has the beneficial effects as follows: this geologic digital camera editing recording instrument is independent of outside the theodolite, and is rational in infrastructure, easy disassembling, and flexible operation, the contact contact is good.Be easy to again detect, it is solid and reliable, and the optional scope of camera is big, accurate positioning, place adaptability is strong, high efficiency, can satisfy the needs that geology is professionally descended cavern's digital image eliting and recording fully, for having opened up the better application prospect based on the geologic digital image eliting and recording of ordinary digital camera.
Description of drawings
Fig. 1 is the structural representation of a specific embodiment of geologic digital camera editing recording instrument of the present invention;
Fig. 2 is the left view of geologic digital camera editing recording instrument shown in Figure 1.
Fig. 3 is the vertical view of geologic digital camera editing recording instrument shown in Figure 1.
Fig. 4 is the three-dimensional reference diagram of geologic digital camera editing recording instrument shown in Figure 1.
In Fig. 1~3: the 1-base plate, 2,12-regulates knob,
The 3-pedestal, 4, the 19-dial,
5,16-braking knob, 6,17-finely tunes knob,
7,20-reading indicating device, the 8-platen,
The 9-levelling tube, the 10-fixed mount,
The 11-telescope, 13-seat groove,
14,15-elastic screws, 18-gear shift spanner,
21-circular bubble 22-adjusting screw,
The 23-pad.
Embodiment
With reference to Fig. 1~4, geologic digital camera editing recording instrument of the present invention, be based on underground chamber geologic digital image eliting and recording needs, consider to design from the quality precision of the ease for use of image scene collection, the quick location of taking website, image scene and a plurality of angles such as optional scope of widening digital camera.
Its this embodiment has an aluminium alloy pedestal 3 that is used for supporting instrument top member and is positioned at the groove of support mutually 13 of regulating knob 12 having of pedestal 3 tops, pedestal 3 is triangular in shape, the upper bottom surface superposing type of pedestal 3 is installed stand 8, stand 8 is the L font, the frame face is that the upper bottom surface accumbency shape of stand 8 is provided with a formula levelling tube 9, the frame face is taken the accuracy of reading at the elevation angle with support groove 13 groove faces are parallel mutually to guarantee camera.8 wall walls of phase support groove 13 1 ends and stand are affixed.
Fixing the model that a Kunming space-time Science and Technology Ltd. produces by fixed mount 10 on the above-mentioned phase support groove 13 is telescope 11 and the gear shift spanner 18 thereof of QK-04.This gear shift spanner 18 is installed on 8 walls of stand, is used to control the rotation of telescope and camera in the vertical direction and according to fixing angle value gear shift.Take for adapting to the conventional band of editing and recording the cavern, being defaulted as moving 30 degree of revolution is a retaining.
Described phase support groove 13 is provided with elastic screws 14,15, is used for multi-direction fixedly camera, prevents from that camera is multi-direction to be subjected to displacement or to rotate, thereby makes the relative instrument of camera remain static.
In addition, in phase support groove 13 vallecular cavities pad 23 is housed also, be used for preventing the relative resettlement groove of camera rock and prevent the camera case wearing and tearing.After digital camera is loaded on this instrument, regulate by collimation telescope, the conversion of gear shift spanner and fine setting knob, can carry out aim target easily and take numeral location, website space, thereby reach purpose of design.
Base plate 1 is positioned under the pedestal 3 and is parallel with pedestal 3, have the screw that is threaded of being convenient to and measuring tripod, and corresponding pedestal 3 is also triangular in shape.Be provided with the height-adjustable adjusting knob 2 that is distributed on three corresponding angles of base plate 1 and pedestal 3 between base plate 1 and the pedestal 3, use and regulate the levelness that knob 2 can be adjusted instrument.
Be provided with band level braking knob 5 between pedestal 3 and the stand 8, the horizontal circle 4 of WidFin knob 6 and reading indicating device 7.Whether also be provided with the circular bubble 21 of a band adjusting screw 22 on these horizontal circle 4 one side panel faces, it is smooth to be used to refer to instrument.But the usage level dial 4 measuring instruments anglec of rotation in the horizontal direction, i.e. horizontal angle.Above-mentioned level braking knob 5 promptly is used for control instrument rotation in the horizontal direction.Instrument 360 ° of scopes in the horizontal direction rotates, so camera can be taken with any orientation.After clamp screw screws, instrument top can not be rotated in the horizontal direction significantly.After screwing at level braking knob 5, rotate above-mentioned WidFin knob 6, can make instrument fine motion in the horizontal direction calibration.
Vertical dial 19 is located at the wall outside of stand 8, is used for the anglec of rotation of measuring telescope at vertical direction, promptly measures vertical angle, thus the attitude angle of pitch when determining that digital camera is taken.Vertical 19 of dials have vertical braking knob 16, vertically finely tune knob 17 and reading indicating device 20.Described vertical braking knob 16 is used to control telescope 11 and support groove 13 mutually in the rotation of vertical direction.Described vertical fine setting knob 17 is to rotate after vertical braking knob 16 screws, and can make telescope and support groove 13 is in the vertical direction fine rotation mutually, and the angle of pitch when camera is taken accurately is placed on the reading of appointment.
The geologic digital camera editing recording instrument of the present invention of Gou Chenging is proved to be respond well through manufacturing experimently to try out thus, adapt to fully in the underground chamber shooting process and load from digital camera, the overall process of debugging accurate location, camera shooting website space and the sampling of framing ribbon changes to be controlled.Simplified operating procedure greatly, operating efficiency significantly improves.