CN107632021B - Portable combined type semi-automatic continuous accurate shooting auxiliary platform and use method - Google Patents
Portable combined type semi-automatic continuous accurate shooting auxiliary platform and use method Download PDFInfo
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- CN107632021B CN107632021B CN201710948496.9A CN201710948496A CN107632021B CN 107632021 B CN107632021 B CN 107632021B CN 201710948496 A CN201710948496 A CN 201710948496A CN 107632021 B CN107632021 B CN 107632021B
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Abstract
A portable combined type semi-automatic continuous accurate shooting auxiliary platform and a using method thereof comprise a base, a background plate, a rotating platform, a horizontal platform, two camera platforms and two cameras, wherein the background plate, the rotating platform, the horizontal platform, the two camera platforms and the two cameras are sequentially arranged on the base; the two camera platforms are wirelessly connected with a platform control host, and the camera platforms can move back and forth and lift up and down under the control of the platform control host, so that the shooting precision is realized; the base is provided with a background plate slot and a chute which are convenient for assembling and disassembling the background plate and the camera platform, and is also provided with a rotating platform jack and a horizontal platform jack which are convenient for assembling and disassembling the rotating platform and the horizontal platform; through the rotation of revolving stage to and the camera is to the shooting of coal/rock sample, handle the photo through bluetooth conveying to platform control host computer with the photo at last. Under the operation of the platform control host, the rotating platform can rotate around the central shaft, and the shooting surface of the coal/rock sample is automatically switched. The camera platform can move back and forth, and the oscilaltion realizes the precision of shooting the experiment, saves a large amount of time simultaneously.
Description
Technical Field
The invention relates to a portable combined type semi-automatic continuous accurate shooting auxiliary platform and a using method thereof, in particular to a portable combined type semi-automatic continuous accurate experiment shooting auxiliary platform and a method thereof, which are suitable for batch shooting of coal/rock samples of the same type.
Background
In the course of carrying out related scientific research in the coal/rock mine industry, batch coal/rock samples often need to be photographed. In the experiment, a cylindrical coal/rock sample is often used, and the front, back, left, right, upper and lower faces of the coal/rock sample need to be photographed respectively. The general practice is to aim the coal/rock sample with the camera held by hand, and estimate the range of six faces of the coal/rock sample to shoot under the condition of ensuring the stability of the camera as much as possible. However, such a shooting method has many disadvantages, firstly, the stability cannot be guaranteed when the camera is held by hand, and the shot photo is easy to blur; secondly, the distance and the angle between the camera and the coal/rock sample cannot be fixed during each shooting, and the position, the size and the shape of the coal/rock sample in the shot picture cannot be unified; thirdly, each shooting needs manual focusing, the position of the camera is adjusted, and a large amount of time is consumed; fourthly, the person in charge of shooting is very tired as the person always holds the camera. Therefore, a convenient and accurate shooting platform is needed to solve the above-mentioned shortcomings.
Disclosure of Invention
The technical problem is as follows: the invention aims to overcome the defects in the prior art and provides a portable combined type semi-automatic continuous accurate shooting auxiliary platform which is simple in structure and convenient to operate and can greatly improve the experiment speed and a using method thereof.
The technical scheme is as follows: the invention relates to a portable combined type semi-automatic continuous accurate shooting auxiliary platform which comprises a base, a background plate, a rotating table, a horizontal table, two camera tables and two cameras, wherein the background plate, the rotating table, the horizontal table, the two camera tables and the two cameras are sequentially arranged on the base; the two camera platforms are wirelessly connected with a platform control host, and the camera platforms can move back and forth and lift up and down under the control of the platform control host, so that the shooting precision is realized; the base is provided with a background plate slot and a chute which are convenient for assembling and disassembling the background plate and the camera platform, and is also provided with a rotating platform jack and a horizontal platform jack which are convenient for assembling and disassembling the rotating platform and the horizontal platform; through the rotation of revolving stage to and the camera is to the shooting of coal/rock sample, handle the photo through bluetooth conveying to platform control host computer with the photo at last.
The base be five hollow structure on the cuboid, four facades all are equipped with the hinge of being convenient for fold and pack up with the top surface junction.
The revolving stage main part be flat cylinder platform, the lower part ann has rotary rod and revolving stage runner, internally mounted has the wireless remote control subassembly, can be rotatory around the center pin through platform control host computer control revolving stage, the revolving stage upper surface is painted cross scale for four faces of mark coal rock sample.
The camera platform include camera platform bottom plate, establish the lifter on camera platform bottom plate, be equipped with the camera platform roof that goes up and down along the lifter on the lifter, camera platform bottom plate below middle part is equipped with the spout cardboard, both sides are equipped with camera platform wheel, be equipped with wireless remote control assembly on the camera platform, can follow the spout back-and-forth movement through platform control host computer control camera platform.
The application method for implementing the portable combined type semi-automatic continuous accurate shooting auxiliary platform comprises the following steps:
a. taking out all components of the experiment shooting auxiliary platform from the containing box, unfolding the base, firstly rotating four vertical surfaces of the base by 90 degrees through hinges to unfold the base into a supporting table surface, placing the supporting table surface on a flat table surface, and then placing the platform control host on one side of the experiment shooting auxiliary platform;
b. inserting the slot clamping plate on the background plate into the background plate slot on the base; inserting a rotating rod at the bottom of the rotating platform into a rotating platform jack on the base;
c. inserting a fixed rod at the bottom of the horizontal bed into a horizontal bed jack on the base; inserting a sliding groove clamping plate at the bottom of a camera platform bottom plate into a sliding groove on a base; placing a camera on a camera platform, and starting a platform control host;
d. placing the cylindrical coal/rock sample in the center of the rotating platform, and aligning the cross scale on the rotating platform to a camera platform on one side of the base;
e. the camera platform on the left side of the base is controlled to move back and forth and lift up and down to find a proper shooting position by operating on the platform control host; after the position is determined, starting shooting, controlling the rotating platform to rotate 90 degrees after each shooting of the camera is finished, shooting again, repeating for 3-5 times, and finishing the shooting of the four surfaces of the coal/rock sample;
f. taking down the coal/rock sample on the rotating table, horizontally placing the coal/rock sample in the semicircular groove on the horizontal table, aligning the top surface of the coal/rock sample with the camera table, operating on the platform control host, controlling the camera table on the right side of the base to move back and forth, lifting up and down, and searching for a proper shooting position; after the position is determined, starting shooting, turning the coal/rock sample on the horizontal table to horizontally place in the semicircular groove again after shooting is finished, shooting again, and taking down the coal/rock sample after the shooting of the top and bottom surfaces of the coal/rock sample is finished;
g. repeating the step d-f, wherein the position of the camera table does not need to be adjusted again until all the coal/rock samples in a batch are shot;
h. and closing the platform control host, disassembling each component on the experiment shooting auxiliary platform, and placing the components in the storage box.
Has the advantages that: due to the adoption of the technical scheme, the defects in the common shooting method are overcome, and the definition of the photo is ensured by fixing the camera on the camera platform instead of taking the camera by hand; the distance between the camera and the coal/rock sample and the height of the camera platform are fixed after once adjustment, so that the position, size, angle and shape of the coal/rock sample in each photo are unified; after the position of the camera is adjusted once, the position of the camera does not need to be adjusted again in subsequent shooting, so that a large amount of time is saved; the camera is not required to be held by a person for shooting all the time, so that a great deal of energy of experimenters is saved. Generally, the experiment shooting auxiliary platform greatly improves the experiment shooting quality, effectively shortens the shooting time and saves the energy of experimenters. The test device has the advantages of simple structure, easy operation, convenient carrying, good test effect and wide practicability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a base portion of the present invention;
FIG. 3 is a schematic diagram of the structure of the background board of the present invention;
FIG. 4 is a perspective view of the turntable of the present invention;
FIG. 5 is a schematic bottom view of the turntable according to the present invention;
FIG. 6 is a schematic structural view of the sleeper section of the present invention;
FIG. 7 is a schematic perspective view of a camera station of the present invention;
FIG. 8 is a schematic view of a planar structure of a camera station of the present invention;
fig. 9 is a schematic view of the base structure of the present invention.
Figure 10 is a schematic view of the folded configuration of the base of the present invention.
In the figure: 1-base, 2-background plate slot, 3-rotating platform slot, 4-horizontal platform slot, 5-sliding groove, 6-hinge, 7-background plate, 8-slot clamping plate, 9-rotating platform, 10-cross scale, 11-rotating rod, 12-rotating platform rotating wheel, 13-horizontal platform, 14-semicircular groove, 15-fixed rod, 16-camera platform bottom plate, 17-camera platform, 18-sliding groove clamping plate, 19-lifting rod, 20-camera platform wheel, 21-platform control host computer and 22-camera.
Detailed Description
An embodiment of the invention is further described below with reference to the accompanying drawings:
the invention relates to a portable combined type semi-automatic continuous accurate experiment shooting auxiliary platform which mainly comprises a base 1, a background plate 7, a rotating platform 9, a horizontal platform 3, two camera platforms 17 and two cameras 22, wherein the background plate 7, the rotating platform 9, the horizontal platform 3, the two camera platforms 17 and the two cameras 22 are sequentially arranged on the base 1; the top surface of base 1 on be provided with the spread groove and the connecting hole of installing each subassembly on base 1 top surface, base 1 is five hollow structures of cuboid, four facades all are equipped with the hinge 6 that is convenient for fold and pack up with the top surface junction. The height difference of four facades that are responsible for supporting, two holding surfaces are directly set up the hinge in top surface and side contact department around the base, and the holding surface sets up the hinge in 2 centimetres and 4 centimetres departments that are less than the top surface respectively about, sets up like this and makes four holding surfaces can not blocked by other holding surfaces at folding in-process, is convenient for fold into flat, reduces occupation space, easily carries. The main part of revolving stage 9 be flat cylinder platform, the lower part ann has rotary rod 11 and revolving stage runner 12, internally mounted has the wireless remote control subassembly, can control the revolving stage through platform control host computer 21 and rotate around the center pin, revolving stage 9 upper surface is drawn there is cross scale 10 for four faces of mark coal rock sample. The two camera platforms 17 are wirelessly connected with a platform control host 21, the platform control host 21 adopts a wireless control mode, and the camera platforms 17 can move back and forth and lift up and down under the control of the platform control host 21, so that the shooting precision is realized; base 1 on be equipped with the background board slot 2 and the spout 5 of being convenient for install and remove background board 7 and camera platform 17 to be equipped with the revolving stage jack 3 and the flat bed jack 4 of being convenient for install and remove revolving stage 9 and horizontal platform 13, through the rotation of revolving stage 9, and the shooting of camera 22, camera 22 shoots after with the photo pass through bluetooth conveying to platform control host computer 21, handle the photo. Camera platform 17 include camera platform bottom plate 16, establish lifter 19 on camera platform bottom plate 16, be equipped with the camera platform roof along the lifter oscilaltion on lifter 19, camera platform bottom plate 16 below middle part is equipped with spout cardboard 18, both sides are equipped with camera platform wheel 20, be equipped with wireless remote control assembly on the camera platform 17, can pass through platform control host 21 control camera platform along the back-and-forth movement of spout 5, the lifter on right side makes camera platform adjust the height from top to bottom.
The application method of the portable combined type semi-automatic continuous precise experiment shooting auxiliary platform comprises the following specific steps:
a. taking out each component of the experiment shooting auxiliary platform from the containing box, unfolding the base 1, firstly rotating four vertical surfaces of the base 1 by 90 degrees through hinges 6 to unfold the base into a supporting table surface, then placing the base 1 on a flat table surface, and then placing the platform control host 21 on the table surface at one side of the experiment shooting auxiliary platform;
b. inserting the slot clamping plate 8 on the background plate 7 into the background plate slot 2 on the base 1; inserting a rotating rod 11 at the bottom of the rotating platform 9 into the rotating platform insertion hole 3 on the base 1;
c. inserting a fixing rod 15 at the bottom of the horizontal bed 13 into a horizontal bed jack 4 on the base 1; a sliding groove clamping plate 18 at the bottom of a camera platform bottom plate 16 is inserted into a sliding groove 5 on a base 1; placing the camera 22 on the camera platform 17, and starting the platform control host 21;
d. placing the cylindrical coal/rock sample in the center of the rotating platform 9, and aligning the cross scale 10 on the rotating platform 9 with the camera platform 17 on one side of the base 1;
e. the camera platform 17 on the left side of the base 1 is controlled to move back and forth and lift up and down to find a proper shooting position by operating on the platform control host 21; after the position is determined, starting shooting, controlling the rotary table 9 to rotate 90 degrees after the camera 22 finishes shooting each time, shooting again, repeating for 3-5 times, and finishing shooting the four surfaces of the coal/rock sample;
f. taking down the coal/rock sample on the rotating platform 9, horizontally placing the coal/rock sample in the semicircular groove 14 on the horizontal table 13 to enable the top surface of the coal/rock sample to be aligned with the camera table 17, operating on the platform control host 21, controlling the camera table 17 on the right side of the base 1 to move back and forth, lifting up and down, and searching for a proper shooting position; after the position is determined, starting shooting, turning the coal/rock sample on the horizontal table 13 to horizontally place the coal/rock sample in the semicircular groove 14 again after shooting is finished, shooting again, and taking down the coal/rock sample after shooting of the top and bottom surfaces of the coal/rock sample is finished;
g. repeating the steps d-f, wherein the position of the camera platform 17 does not need to be adjusted again until all the coal/rock samples of a batch are shot;
h. and closing the platform control host 21, disassembling each component on the experiment shooting auxiliary platform, and placing the components in the containing box.
The platform control host machine adopts a wireless control mode, and can conveniently control the camera platform to move back and forth, lift up and down, rotate the rotating platform and shoot the camera. After the camera is shot, the picture is transmitted to the platform control host through the Bluetooth, so that the picture can be further processed conveniently.
Claims (2)
1. The utility model provides a semi-automatic accurate shooting auxiliary platform in succession of portable combination formula which characterized in that: the device comprises a base (1), a background plate (7), a rotating table (9), a horizontal table (13), two camera tables (17) and two cameras (22), wherein the background plate (7), the rotating table (9), the horizontal table and the two cameras are sequentially arranged on the base (1); the two camera platforms (17) are wirelessly connected with a platform control host (21), and the camera platforms (17) can move back and forth and lift up and down under the control of the platform control host (21), so that the shooting accuracy is realized; the base (1) is provided with a background plate slot (2) and a sliding groove (5) which are convenient for assembling and disassembling the background plate (7) and the camera platform (17), and is also provided with a rotating platform jack (3) and a horizontal platform jack (4) which are convenient for assembling and disassembling the rotating platform (9) and the horizontal platform (13); the rotating platform (9) rotates, the camera (22) shoots the coal/rock sample, and finally the picture is transmitted to the platform control host (21) through Bluetooth to be processed;
the base (1) is of a cuboid five-face hollow structure, and hinges (6) which are convenient to fold and retract are arranged at the joints of the four vertical faces and the top face;
the main body of the rotating platform (9) is a flat cylindrical platform, the lower part of the rotating platform is provided with a rotating rod (11) and a rotating platform rotating wheel (12), a wireless remote control assembly is arranged in the rotating platform, the rotating platform can be controlled to rotate around a central shaft through a platform control host (21), and cross scales (10) are drawn on the upper surface of the rotating platform (9) and used for marking four surfaces of a coal/rock sample;
the camera platform (17) comprises a camera platform bottom plate (16) and a lifting rod (19) arranged on the camera platform bottom plate (16), a camera platform top plate lifting along the lifting rod is arranged on the lifting rod (19), a sliding groove clamping plate (18) is arranged in the middle of the lower portion of the camera platform bottom plate (16), camera platform wheels (20) are arranged on two sides of the camera platform, a wireless remote control assembly is arranged on the camera platform (17), and the camera platform can be controlled to move back and forth along a sliding groove (5) through a platform control host (21).
2. The use method of the portable combined type semi-automatic continuous precise shooting auxiliary platform according to claim 1, characterized by comprising the following steps:
a. taking out each component of the experiment shooting auxiliary platform from the containing box, unfolding the base (1), firstly rotating four vertical surfaces of the base (1) by 90 degrees through hinges (6) to unfold the vertical surfaces into a supporting table surface, placing the supporting table surface on a flat table surface, and then placing the platform control host (21) on one side of the experiment shooting auxiliary platform;
b. inserting a slot clamping plate (8) on a background plate (7) into a background plate slot (2) on a base (1); inserting a rotating rod (11) at the bottom of the rotating platform (9) into a rotating platform jack (3) on the base (1);
c. inserting a fixing rod (15) at the bottom of the horizontal table (13) into a horizontal table jack (4) on the base (1); a sliding groove clamping plate (18) at the bottom of a camera platform bottom plate (16) is inserted into a sliding groove (5) on a base (1); placing a camera (22) on a camera platform (17), and starting a platform control host (21);
d. placing the cylindrical coal/rock sample in the center of the rotating platform (9), and aligning the cross scale (10) on the rotating platform (9) to a camera platform (17) on one side of the base (1);
e. the camera platform (17) on the left side of the base (1) is controlled to move back and forth and lift up and down to find a proper shooting position by operating on the platform control host (21); after the position is determined, starting shooting, controlling the rotating platform (9) to rotate 90 degrees after each shooting of the camera (22) is finished, shooting again, repeating for 3-5 times, and finishing the shooting of the four surfaces of the coal/rock sample;
f. taking down the coal/rock sample on the rotating table (9), horizontally placing the coal/rock sample in a semicircular groove (14) on a horizontal table (13), aligning the top surface of the coal/rock sample with a camera table (17), operating on a platform control host (21), controlling the camera table (17) on the right side of the base (1) to move back and forth, ascending and descending, and searching for a proper shooting position; after the position is determined, starting shooting, turning the coal/rock sample on the horizontal table (13) to horizontally place in the semicircular groove (14) again after shooting is finished, shooting again, and taking down the coal/rock sample after the shooting of the top and bottom surfaces of the coal/rock sample is finished;
g. repeating the step d-f, wherein the position of the camera platform (17) does not need to be adjusted again until all the coal/rock samples of one batch are shot;
h. and closing the platform control host (21), disassembling each component on the experiment shooting auxiliary platform, and placing the components in the containing box.
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CN110602355A (en) * | 2018-05-25 | 2019-12-20 | 上海翌视信息技术有限公司 | Image acquisition method |
CN112683747A (en) * | 2020-12-05 | 2021-04-20 | 水利部交通运输部国家能源局南京水利科学研究院 | Dynamic tracking and extracting device and method for soil sample surface fracture based on image processing |
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CN101907824B (en) * | 2009-06-02 | 2011-11-23 | 配天(安徽)电子技术有限公司 | Three-dimensional image-taking device |
CN201892809U (en) * | 2010-12-04 | 2011-07-06 | 徐进 | Connecting-rod type shooting table for three-dimensional realistic data acquisition of library-collected object |
CN202093301U (en) * | 2011-05-06 | 2011-12-28 | 厦门元传网络科技有限公司 | Combined type 360-degree numerical control rotating shooting table with light box |
CN202471993U (en) * | 2012-03-14 | 2012-10-03 | 天津普达软件技术有限公司 | Fluorescent light and white light integrated image acquisition system for rock cores |
CN103777441A (en) * | 2014-02-24 | 2014-05-07 | 重庆长安汽车股份有限公司 | Photo shooting rack and shooting method |
KR101701329B1 (en) * | 2016-01-14 | 2017-02-02 | 오렌지몽키코리아 주식회사 | Turn table for photographing and image photographing system using thereof |
CN107084982A (en) * | 2017-03-20 | 2017-08-22 | 上海大学 | A kind of Portable non-contact historical relic profile and texture collection equipment |
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