CN215258643U - Three-dimensional modeling image shooting device based on oblique photography - Google Patents
Three-dimensional modeling image shooting device based on oblique photography Download PDFInfo
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- CN215258643U CN215258643U CN202120620568.9U CN202120620568U CN215258643U CN 215258643 U CN215258643 U CN 215258643U CN 202120620568 U CN202120620568 U CN 202120620568U CN 215258643 U CN215258643 U CN 215258643U
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Abstract
The utility model discloses a device is shot to three-dimensional modeling image based on oblique photography, a serial communication port, including base, pole setting, slide, horizontal sliding rod, gyroscope cloud platform, first drive unit, second drive unit and third drive unit, pole setting bottom and base sliding connection just can slide around under the effect of first drive unit, slide and pole setting sliding connection just can slide from top to bottom under the effect of second drive unit, horizontal sliding rod and slide sliding connection just can slide about under the effect of third drive unit, gyroscope cloud platform detachably locates horizontal sliding rod's first end, and the shooting equipment can be installed in gyroscope cloud platform. The utility model discloses it is rational in infrastructure, have that the shooting scope is big, convenient location and adjust and the high technical advantage of degree of automation.
Description
Technical Field
The utility model relates to an image shooting equipment technical field specifically is a device is shot to three-dimensional modeling image based on oblique photography.
Background
The three-dimensional modeling technology based on oblique photography is one of the very valuable applications in the field of computer graphics, and is widely applied in various fields such as aerospace, surveying and mapping, education, scientific research and the like at present, wherein how to acquire clear and accurate image information is the most important fundamental work of the technology.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a device is shot to three-dimensional modeling image based on oblique photography, it has solved the degree of automation that single-machine multi-angle shooting device exists among the prior art and has hanged down, the shooting scope is little, location and adjust inconvenient technical defect, has that the shooting scope is big, convenient location and adjust and degree of automation is high technical advantage. The adopted technical scheme is as follows:
the utility model provides a device is shot to three-dimensional modeling image based on oblique photography, includes base, pole setting, slide, horizontal sliding rod, gyroscope cloud platform, first drive unit, second drive unit and third drive unit, pole setting bottom and base sliding connection just can slide around under the effect of first drive unit, slide and pole setting sliding connection just can slide from top to bottom under the effect of second drive unit, horizontal sliding rod and slide sliding connection just can slide about under the effect of third drive unit, gyroscope cloud platform detachably locates horizontal sliding rod's first end, and the shooting equipment can be installed in gyroscope cloud platform.
On the basis of the technical scheme, the base comprises a horizontal sliding rail and a first ball screw rotatably connected with the base, the first driving unit is arranged on the base and can transmit rotary motion to the first ball screw to drive the first screw nut to slide back and forth along the horizontal sliding rail, and the vertical rod is arranged on the first screw nut.
On the basis of the technical scheme, the upright rod comprises an upper plate and a lower plate which are oppositely arranged, the upper plate and the lower plate are connected with a second ball screw through two vertical slide rails, two ends of the second ball screw are respectively and rotatably connected with the upper plate and the lower plate, a second ball screw nut matched with the second ball screw is sleeved outside the second ball screw, the sliding seat is fixedly connected onto the second ball screw nut, and the second driving unit arranged on the upper plate can transmit rotary motion to the second ball screw to drive the second ball screw nut to slide up and down along the vertical slide rails.
On the basis of the technical scheme, the telescopic rod further comprises an outer tube and an inner tube, the outer tube is sleeved outside the inner tube and can be in threaded connection with the outer side wall of the inner tube, and two ends of the telescopic rod can be detachably connected with the base and the lower plate respectively.
On the basis of the technical scheme, the horizontal sliding rod comprises a third ball screw, two ends of the third ball screw are respectively connected with the sliding seat in a rotating mode, a third ball screw nut matched with the third ball screw is arranged on the outer sleeve of the third ball screw, the gyroscope cloud deck is detachably arranged on the third ball screw nut, the third driving unit is arranged on the sliding seat and can transmit rotary motion to the third ball screw, and the third ball screw can drive the third ball screw nut to slide along a first sliding rail arranged on the sliding seat.
On the basis of the technical scheme, still include that both ends and slide rotate the fourth ball of being connected, fourth ball is parallel with third ball and is equipped with complex fourth screw nut with it on it, detachably is connected with the first weight seat that is used for placing the weight on the screw nut, third drive unit can transmit rotary motion to fourth ball, and the rotational speed of third ball and fourth ball is the same and turn to the opposite, fourth ball can drive fourth screw nut and slide along the second slide rail of locating on the slide.
On the basis of the technical scheme, one end of the sliding seat, which is far away from the horizontal sliding rod, is detachably connected with a second weight seat used for placing weights.
On the basis of the technical scheme, the gyroscope holder further comprises a controller, and the controller is electrically connected with the first driving unit, the second driving unit, the third driving unit and the gyroscope holder respectively.
On the basis of the technical scheme, the base is provided with the supporting legs, the supporting legs comprise a first supporting rod and a second supporting rod, the first end of the first supporting rod is connected with the base in a rotating mode through a first bolt assembly, and the first end of the second supporting rod is connected with the second end of the first supporting rod in a rotating mode through a second bolt assembly.
Advantageous effects
The utility model discloses it is rational in infrastructure, can drive the gyroscope cloud platform in three direction and slide, so can expand the shooting scope that the unit multi-angle was shot greatly, conveniently acquire the photo of more different position angles, still include the controller simultaneously, the steerable a plurality of drive unit of controller to make the shooting equipment can pause in a plurality of positions and angle, degree of automation is high and adjust and location convenient operation. In addition, the shooting equipment is fixed through the gyroscope cloud platform, the gyroscope cloud platform can not only realize the rotation of the shooting equipment in a plurality of axial directions, but also filter the vibration of the shooting equipment, so that the shooting equipment is relatively stable, and the shooting quality is favorably improved.
The utility model discloses in still being equipped with first weight seat and second weight seat, so can add the weight in order to balance whole device at the suitable position according to the weight condition of shooting equipment etc. at the actual shooting in-process, place the emergence and empty the accident. In addition, in order to meet more shooting requirements, the upright rod can be connected with the base through the telescopic rod, so that the application range of the device is greatly expanded.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawing in the following description is only an embodiment of the invention, and that for a person skilled in the art, other embodiments can be derived from the drawing provided without inventive effort.
FIG. 1: the utility model has a three-dimensional structure diagram I;
FIG. 2: the three-dimensional structure of the utility model is schematically shown as diagram II;
Detailed Description
The invention will be further described with reference to the following figures and examples:
reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification 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.
As shown in fig. 1-2, the three-dimensional modeling image photographing device based on oblique photography comprises a base 1, an upright rod 2, a sliding seat 3, a horizontal sliding rod 4, a gyroscope cloud deck 5, a first driving unit 6, a second driving unit 7 and a third driving unit 8, wherein the bottom end of the upright rod 2 is slidably connected with the base 1 and can slide back and forth under the action of the first driving unit 6, the base 1 comprises two side plates which are oppositely arranged, two parallel horizontal sliding rails 11 are connected between the two side plates, a first ball screw 12 is arranged between the two horizontal sliding rails 11, the first ball screw 12 is parallel to the horizontal sliding rails 11, two ends of the first ball screw are respectively rotatably connected with the two side plates, a first screw nut 13 matched with the first ball screw 12 is slidably connected with the two horizontal sliding rails 11, the first driving unit 6 is a stepping motor and is fixedly arranged on one side plate through a motor base, step motor's rotor end and the one end of first ball 12 pass through the coupling joint in order to transmit rotary motion to first ball 12 with the drive first screw nut 13 along horizontal slide rail 11 back-and-forth slip, pole setting 2 is vertical setting and 2 bottom rigid couplings of pole setting in first screw nut 13 top surface. The mode that the vertical rod 2 slides back and forth is controlled through the structures of the first ball screw 12 and the first screw nut 13, so that the vertical rod adjusting mechanism has the advantages of high adjusting precision and low noise.
3 covers of slide locate 2 outer and with 2 sliding connection of pole setting, pole setting 2 is including relative upper plate and the hypoplastron that sets up, upper plate and hypoplastron are connected through two vertical slide rail 21 and second ball screw 22, second ball screw 22's axis is parallel with two vertical slide rail 21 axes and its both ends are connected through bearing rotation with upper plate and hypoplastron respectively, second ball screw 22 overcoat is equipped with complex second screw nut with it, slide 3 rigid coupling is on second screw nut, locates the rotor end of second drive unit (7) on the upper plate passes through the coupling joint with the one end of second ball screw 22 in order to transmit rotary motion to second ball screw 22 to be used for driving second screw nut and slide from top to bottom along vertical slide rail, and second screw nut can drive slider 3 and slide from top to bottom simultaneously. In addition, be connected with the screwed pipe under the hypoplastron, the relevant position department of first lead screw nut 13 is equipped with the internal thread hole with screwed pipe complex, so realizes the dismantled connection of pole setting 2 and base 1.
In addition, still include the telescopic link, the telescopic link includes outer tube and inner tube, outer pipe box locate the inner tube outside of tubes and can with inner tube threaded connection, the inside wall of inner tube upper end be equipped with the hypoplastron on screwed pipe external screw-thread fit's internal thread, just the lateral wall of outer tube lower extreme be equipped with first screw nut 13 on the internal thread hole internal screw-thread fit's external screw thread, so can realize that the both ends of telescopic link can dismantle with base and hypoplastron respectively and be connected, when the vertical height of gyroscope cloud platform 5 is further promoted to needs, can realize through the outer tube and the inner tube of adjustment telescopic link.
One side of slide 3 is the frame type, horizontal sliding rod 4 includes third ball 41, the both ends of third ball 41 rotate with slide 3 of frame type one side respectively and are connected, gyroscope cloud platform 5 detachably locate with on the third ball 41 complex third screw nut, third drive unit 8 sets firmly in slide 3 for servo motor and through the motor cabinet, and the rotor end of third drive unit 8 is connected with third ball 41's one end, and third ball 41 can drive third screw nut along locating the first slide rail on slide 3 and slide.
Still include the fourth ball 42 that the slide 5 of both ends and frame type one side rotated and is connected, fourth ball 42 is parallel with third ball 41 and is equipped with complex fourth screw nut with it on it, detachably is connected with the first weight seat 43 that is used for placing the weight on the fourth screw nut, third drive unit 8 can transmit rotary motion to fourth ball 42 through gear drive, and third ball 41 and fourth ball 42's the rotational speed the same and turn to conversely, fourth ball 42 can drive fourth screw nut and slide along the second slide rail of locating on slide 3.
Wherein, can place the weight of suitable quantity on first weight seat 43 according to the weight of equipment of making a video recording and gyroscope cloud platform 5, so can make the moment of first weight seat 43 and the relative slide 3 central line of weight and shoot equipment and gyroscope cloud platform 5 moment basic balance relative slide 3 center. In addition, the one end detachable that keeps away from horizontal sliding rod 4 on slide 3 is connected with the second weight seat that is used for placing the weight, can prevent to put the weight of suitable quantity on the second weight seat according to horizontal sliding rod 4, first weight seat 43, equipment of making a video recording and gyroscope cloud platform 5's weight, so can make the moment at the relative slide 3 center of second weight seat and weight and horizontal sliding rod 4, first weight seat 43, shoot equipment and the moment basic balance at the relative slide 3 center of gyroscope cloud platform 5.
Still include the controller, the controller respectively with first drive unit 6, second drive unit 7, third drive unit 8 and 5 electric connection of gyroscope cloud platform, the controller is through controlling first drive end member 6 promptly, second drive unit 7, the position of equipment is shot to third drive unit 8 and gyroscope cloud platform 5 arbitrary positioning, so can shoot at a plurality of positions and angle, wherein gyroscope cloud platform 5 is prior art, and here is no longer repeated, the utility model discloses well adjustable shooting equipment horizontal angle of gyroscope cloud platform 5 and pitch angle the utility model discloses in other embodiments, 5 optional uses of gyroscope cloud platform have triaxial rotation system to better carry out the multi-angle, shoot on a large scale.
The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.
Claims (9)
1. The utility model provides a device is shot to three-dimensional modeling image based on oblique photography, a serial communication port, including base (1), pole setting (2), slide (3), horizontal sliding rod (4), gyroscope cloud platform (5), first drive unit (6), second drive unit (7) and third drive unit (8), pole setting (2) bottom and base (1) sliding connection just can slide around first drive unit (6) effect, slide (3) and pole setting (2) sliding connection just can slide from top to bottom under second drive unit (7) effect, horizontal sliding rod (4) and slide (3) sliding connection just can slide about third drive unit (8) effect, gyroscope cloud platform (5) detachably locates the first end of horizontal sliding rod (4), shoots the equipment and can install in gyroscope cloud platform (5).
2. The oblique photography-based three-dimensional modeling image shooting device according to claim 1, wherein the base (1) comprises a horizontal slide rail (11) and a first ball screw (12) rotatably connected with the base (1), a first screw nut (13) matched with the first ball screw (12) is sleeved outside the first ball screw (12), the first driving unit (6) is arranged on the base (1) and can transmit rotary motion to the first ball screw (12) so as to drive the first screw nut (13) to slide back and forth along the horizontal slide rail (11), and the vertical rod (2) is arranged on the first screw nut (13).
3. The oblique photography based three-dimensional modeling image shooting device according to claim 1, wherein the upright rod (2) comprises an upper plate and a lower plate which are oppositely arranged, the upper plate and the lower plate are connected through two vertical slide rails (21) and a second ball screw (22), two ends of the second ball screw (22) are respectively connected with the upper plate and the lower plate in a rotating mode, a second screw nut matched with the second ball screw (22) is sleeved outside the second ball screw (22), the sliding base (3) is fixedly connected to the second screw nut, and a second driving unit (7) arranged on the upper plate can transmit the rotating motion to the second ball screw (22) to drive the second screw nut to slide up and down along the vertical slide rails (21).
4. The oblique photography based three-dimensional modeling image capture device of claim 3, further comprising a telescoping rod, wherein the telescoping rod comprises an outer tube and an inner tube, the outer tube is sleeved outside the inner tube and can be in threaded connection with the outer sidewall of the inner tube, and two ends of the telescoping rod can be detachably connected with the base and the lower plate respectively.
5. The oblique photography based three-dimensional modeling image shooting device according to claim 1, wherein the horizontal sliding rod (4) comprises a third ball screw (41), two ends of the third ball screw (41) are respectively connected with the sliding base (3) in a rotating manner, a third screw nut matched with the third ball screw (41) is sleeved outside the third ball screw (41), the gyroscope cloud deck (5) is detachably arranged on the third screw nut, the third driving unit (8) is arranged on the sliding base (3) and can transmit the rotating motion to the third ball screw (41), and the third ball screw (41) can drive the third screw nut to slide along a first sliding rail arranged on the sliding base (3).
6. The oblique photography based three-dimensional modeling image shooting device according to claim 4, further comprising a fourth ball screw (42) with two ends rotatably connected with the slide base (3), wherein the fourth ball screw (42) is parallel to the third ball screw (41) and is provided with a fourth screw nut matched with the third ball screw, the fourth screw nut is detachably connected with a first weight seat (43) for placing weights, the third driving unit (8) can transmit the rotating motion to the fourth ball screw (42), the rotating speeds of the third ball screw (41) and the fourth ball screw (42) are the same and the rotating directions are opposite, and the fourth ball screw (42) can drive the fourth screw nut to slide along a second slide rail arranged on the slide base (3).
7. The oblique photography based three-dimensional modeling image capture device of claim 6, wherein a second weight seat for placing weights is detachably connected to the end of the slide (3) away from the horizontal slide bar (4).
8. The oblique photography based three-dimensional modeling image capture device according to any one of claims 1 to 7, further comprising a controller, wherein the controller is electrically connected to the first drive unit (6), the second drive unit (7), the third drive unit (8) and the gyroscope pan/tilt head (5), respectively.
9. The oblique photography based three-dimensional modeling image capture device of claim 8, wherein a foot (10) is provided under the base (1), the foot (10) comprises a first support rod and a second support rod, a first end of the first support rod is rotatably connected with the base (1) through a first bolt assembly, and a first end of the second support rod is rotatably connected with a second end of the first support rod through a second bolt assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120620568.9U CN215258643U (en) | 2021-03-26 | 2021-03-26 | Three-dimensional modeling image shooting device based on oblique photography |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120620568.9U CN215258643U (en) | 2021-03-26 | 2021-03-26 | Three-dimensional modeling image shooting device based on oblique photography |
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| CN215258643U true CN215258643U (en) | 2021-12-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116838906A (en) * | 2023-09-04 | 2023-10-03 | 山东省地质科学研究院 | Geological profile photography imaging device and control method |
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2021
- 2021-03-26 CN CN202120620568.9U patent/CN215258643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116838906A (en) * | 2023-09-04 | 2023-10-03 | 山东省地质科学研究院 | Geological profile photography imaging device and control method |
| CN116838906B (en) * | 2023-09-04 | 2024-01-09 | 山东省地质科学研究院 | Geological profile photography imaging device and control method |
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