CN214580176U

CN214580176U - Live-action three-dimensional data acquisition mobile device

Info

Publication number: CN214580176U
Application number: CN202120676230.5U
Authority: CN
Inventors: 刘建宽; 刘明峰; 崔晓娜; 李红瑰; 陈勇亮; 刘翠婷; 李建朋; 刘肖敬; 王永杰; 冯帆
Original assignee: Zhongwei Geographic Information Technology Co ltd
Current assignee: Zhongwei Geographic Information Technology Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-02
Anticipated expiration: 2031-04-01

Abstract

A live-action three-dimensional data acquisition and movement device comprises a base, a lifting and shock absorption module and a rotating plate, wherein a groove is formed in the left end of the base, a pair of rotating supporting legs are rotatably connected to the interior of the groove through a damping rotating shaft, a U-shaped seat is arranged on the right side of the upper end of the base, a fixed cylinder is rotatably connected to the middle of the U-shaped seat, a lifting column is slidably connected to the interior of the fixed cylinder, the upper portion of the lifting column penetrates through the fixed cylinder and is rotatably connected with a cross arm, the left side of the upper portion of the fixed cylinder is in threaded connection with a first locking nut, and the upper portion of the lifting column is slidably connected with the lifting and shock absorption module; this device equipment is convenient fast, and stability is high, can carry out nimble regulation according to the height and the diameter of waiting to gather the object, and application scope is wider, and the shock attenuation buffering effect is good, guarantees the picture and shoots the quality, shoots the device simultaneously and can carry out rotation and move down on one side along waiting to gather the object, carries out comprehensive three-dimensional data collection, and the process is simple, can once only accomplish collection work, and this device is folding convenient, is convenient for transport and storage.

Description

Live-action three-dimensional data acquisition mobile device

Technical Field

The utility model relates to a three-dimensional data acquisition equipment technical field especially relates to a three-dimensional data acquisition mobile device of outdoor scene.

Background

The three-dimensional scanning technology is mainly used for scanning the appearance, structure and color of an object. The method has the important significance that the method can convert the three-dimensional information of the real object into a digital signal which can be directly processed by a computer, and provides a quite convenient and fast means for digitalizing the real object; during live-action three-dimensional data acquisition, a binocular camera is commonly used at present to acquire data of an object to be modeled, then the acquired object is subjected to data processing and then used for three-dimensional modeling, and in the shooting and data acquisition processes, data acquisition is generally carried out on manual handheld shooting equipment.

At present, when current manual work is shot, because the artifical rock of removing the in-process, lead to shooting equipment and rock, stability is not good, make the precision of gathering the picture reduce, the influence of receiving the height when the human body walks about to gather the image simultaneously, application scope is narrow, gather the picture not comprehensive enough and standard, thereby influence three-dimensional modeling, and if when gathering on will shooting equipment fixing support, then remove inconveniently, and equipment is difficult to the dismouting folding, be not convenient for accomodate and transport, use the flexibility poor.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a live-action three-dimensional data acquisition mobile device, this device equipment is convenient fast, and stability is high, can carry out nimble regulation according to the height and the diameter of waiting to gather the object, application scope is wider, the shock attenuation buffering effect is good, guarantee the picture and shoot the quality, it can move down on one side along waiting to gather the object to shoot the device simultaneously and rotate, carry out comprehensive three-dimensional data acquisition, the process is simple, can once only accomplish collection work, and this device is folding convenient, be convenient for transport and storage.

(II) technical scheme

In order to solve the problems, the utility model provides a live-action three-dimensional data acquisition and movement device, which comprises a base, a lifting and shock absorption module and a rotating plate, wherein the left end of the base is provided with a groove, the inside of the groove is rotationally connected with a pair of rotating supporting legs through a damping rotating shaft, the right side of the upper end of the base is provided with a U-shaped seat, the middle part of the U-shaped seat is rotationally connected with a fixed cylinder, the inside of the fixed cylinder is slidably connected with a lifting column, the upper part of the lifting column penetrates through the fixed cylinder and is rotationally connected with a transverse arm, the left side of the upper part of the fixed cylinder is in threaded connection with a first locking nut, the upper part of the lifting column is slidably connected with the lifting and shock absorption module, the lifting and shock absorption module comprises a sliding supporting sleeve, a second locking nut, a guide rod, a U-shaped clamping seat and a buffer spring, the front part of the sliding supporting sleeve is in threaded connection with a second locking nut, the right side of the upper end of the sliding supporting sleeve is slidably connected with a plurality of guide rods, the U-shaped clamping seat together, buffer springs are sleeved in the middle of the guide rods;

the right end of the cross arm is provided with a rectangular frame, the middle part of the rectangular frame is rotatably connected with a first rotating shaft, the upper end of the rectangular frame is provided with a servo motor, a motor shaft of the servo motor is connected with the first rotating shaft through a coupler, the lower end of the first rotating shaft penetrates through the rectangular frame and is connected with a rotating plate, the left end of the rotating plate is provided with a through groove, the rotating plate is slidably connected with a sliding plate through the through groove, the lower part of the rectangular frame is sleeved with a first gear, the left side of the upper end of the rotating plate is rotatably connected with a lifting power module, the lifting power module comprises a second rotating shaft, a wire winding disc and a second gear, the upper end of the second rotating shaft is provided with the second gear, the second gear is meshed with the first gear, the middle part of the second rotating shaft is sleeved with the wire winding disc, the wire winding disc is connected with a lifting seat through the rope penetrating through the sliding plate, the lower side of the right end of the lifting seat is provided with a lower clamping plate, the upper side of the right end of the lifting seat is provided with a fixed plate, the middle part of the fixed plate is in threaded connection with a fourth locking nut, the lower end of the fourth locking nut penetrates through the fixing plate and is connected with an upper clamping plate.

Preferably, base lower extreme right side and rotating support leg lower extreme left side all are provided with removes the wheel.

Preferably, the left side and the right side of the front end of the U-shaped seat are both in threaded connection with a limiting screw rod.

Preferably, the U-shaped clamping seat is matched with the cross arm in size, the upper end of the buffer spring abuts against the U-shaped clamping seat, and the lower end of the buffer spring abuts against the sliding support sleeve.

Preferably, the upper side of the left end of the rotating plate is connected with a third locking nut through a thread seat, and the edge of the left side of the upper end of the sliding plate is provided with a guide ring.

Preferably, the left side of the lower end of the sliding plate is provided with a telescopic rod component, and the lower end of the telescopic rod component is connected with a lifting seat through a supporting plate.

Preferably, the edge of the lower side of the right end of the lifting seat is provided with a light supplement lamp.

Preferably, a handle is arranged on the upper side of the peripheral surface of the fixed cylinder, a switch group is arranged on the upper portion of the handle, and the switch group is electrically connected with the servo motor and the light supplement lamp.

The above technical scheme of the utility model has following profitable technological effect: the device is fast and convenient to assemble, flexible adjustment of the device can be carried out according to the height and the diameter of an object to be collected, the application range is wider, slight vibration during operation of the device is transmitted to the U-shaped clamping seat through the cross arm, and then the buffer spring is compressed to obtain damping and buffering, the picture shooting quality is improved, the shooting device is placed on the lower clamping plate and is fast clamped and fixed, the servo motor drives the rotating plate to rotate through the first rotating shaft, so as to drive the shooting device to rotate along the object to be collected, meanwhile, the first gear is kept still, the rotating plate drives the second gear to rotate along the circumferential surface of the first gear, so as to drive the wire winding disc to rotate and release the wire, so that the shooting device rotates and moves downwards along the object to be collected, and comprehensive three-dimensional data collection is carried out on the object to be collected, the process is simple, the collection work can be completed at one time, the device can be folded after the collection is completed, and the transportation and the storage of the device are greatly convenient.

Drawings

Fig. 1 is the structure diagram of the live-action three-dimensional data acquisition mobile device provided by the utility model.

Fig. 2 is the utility model provides a lift shock-absorbing module's schematic structure among the three-dimensional data acquisition mobile device of outdoor scene.

Fig. 3 is an enlarged view of a in the live-action three-dimensional data acquisition mobile device provided by the utility model.

Fig. 4 is an enlarged view of B in the live-action three-dimensional data acquisition mobile device provided by the utility model.

Reference numerals: 1. a base; 2. a groove; 3. rotating the support leg; 4. a moving wheel; 5. a U-shaped seat; 6. a fixed cylinder; 7. a lifting column; 8. a first locking nut; 9. lifting a damping module; 12. a cross arm; 13. a rectangular frame; 14. a first rotating shaft; 15. a servo motor; 16. a rotating plate; 17. a sliding plate; 18. a third locking nut; 19. a first gear; 20. a second rotation shaft; 21. a wire spool; 22. a second gear; 23. a guide ring; 24. a telescopic rod assembly; 25. a support plate; 26. a lifting seat; 27. a lower splint; 28. a fixing plate; 29. a fourth locking nut; 30. an upper splint; 31. a light supplement lamp; 32. a handle; 901. a sliding support sleeve; 902. a second locking nut; 903. a guide bar; 904. a U-shaped card holder; 905. a buffer spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a live-action three-dimensional data acquisition mobile device, including base 1, lift shock-absorbing module 9 and rotor plate 16, base 1 left end is provided with recess 2, the inside of recess 2 is connected with a pair of rotating support leg 3 through the rotation of damping pivot, base 1 lower extreme right side and rotating support leg 3 lower extreme left side all are provided with and move wheel 4, base 1 upper end right side is provided with U-shaped seat 5, U-shaped seat 5 middle part rotation is connected with solid fixed cylinder 6, U-shaped seat 5 front end left side and right side equal threaded connection have a stop screw, gu fixed cylinder 6 inside sliding connection has lift post 7, lift post 7 upper portion runs through solid fixed cylinder 6 and rotates and is connected with xarm 12, gu fixed cylinder 6 upper portion left side threaded connection has first locking nut 8;

the upper part of the lifting column 7 is slidably connected with a lifting shock absorption module 9, the lifting shock absorption module 9 comprises a sliding support sleeve 901, a second locking nut 902, guide rods 903, a U-shaped clamping seat 904 and a buffer spring 905, the front part of the sliding support sleeve 901 is in threaded connection with the second locking nut 902, the right side of the upper end of the sliding support sleeve 901 is slidably connected with a plurality of guide rods 903, the upper ends of the guide rods 903 are commonly supported and connected with the U-shaped clamping seat 904, the middle parts of the guide rods 903 are all sleeved with the buffer spring 905, the U-shaped clamping seat 904 is matched with the cross arm 12 in size, the upper end of the buffer spring 905 abuts against the U-shaped clamping seat 904, and the lower end of the buffer spring 905 abuts against the sliding support sleeve 901;

a rectangular frame 13 is arranged at the right end of the cross arm 12, a first rotating shaft 14 is rotatably connected to the middle of the rectangular frame 13, a servo motor 15 is arranged at the upper end of the rectangular frame 13, a motor shaft of the servo motor 15 is connected with the first rotating shaft 14 through a coupler, the lower end of the first rotating shaft 14 penetrates through the rectangular frame 13 and is connected with a rotating plate 16, a through groove is formed in the left end of the rotating plate 16, the rotating plate 16 is slidably connected with a sliding plate 17 through the through groove, a third locking nut 18 is connected to the upper side of the left end of the rotating plate 16 through a threaded seat in a threaded manner, a guide ring 23 is arranged at the left edge of the upper end of the sliding plate 17, a first gear 19 is sleeved at the lower part of the rectangular frame 13, and a lifting power module is rotatably connected to the left side of the upper end of the rotating plate 16;

the elevating power module includes a second rotating shaft 20, wire reel 21 and second gear 22, second rotation axis 20 upper end is provided with second gear 22, first gear 19 is connected in the meshing of second gear 22, the cover is equipped with wire reel 21 in the middle part of second rotation axis 20, wire reel 21 runs through sliding plate 17 through the rope and connects lift seat 26, sliding plate 17 lower extreme left side is provided with telescopic link assembly 24, telescopic link assembly 24 lower extreme is connected with lift seat 26 through layer board 25, lift seat 26 right-hand member downside is provided with lower plate 27, lift seat 26 right-hand member upside is provided with fixed plate 28, fixed plate 28 middle part threaded connection has fourth lock nut 29, fourth lock nut 29 lower extreme runs through fixed plate 28 and is connected with punch holder 30, lift seat 26 right-hand member downside edge is provided with light filling lamp 31, the global upside of fixed cylinder 6 is provided with handle 32, handle 32 upper portion is provided with the switch block, switch block electric connection servo motor 15 and light filling lamp 31.

The utility model discloses a theory of operation does: the two rotary supporting legs 3 are opened in a rotating mode to be in a splayed shape, a stable supporting surface is obtained through the three moving wheels 4, then the fixed barrel 6 is opened in a rotating mode and limited through the limiting screw, the drawing lifting column 7 is lifted along the fixed barrel 6 and locked through the first locking nut 8, therefore, the height of equipment can be flexibly adjusted according to the height of an object to be collected, the transverse arm 12 is rotated and clamped into the U-shaped clamping seat 904, slight vibration during operation of the equipment is transmitted to the U-shaped clamping seat 904 through the transverse arm 12, then the buffer spring 905 is compressed to obtain damping buffering, the shooting device is placed on the lower clamping plate 27, the upper clamping plate 30 is driven to move downwards to be fixedly clamped through rotating the fourth locking nut 29, and the operation is convenient and fast;

the servo motor 15 drives the rotating plate 16 to rotate through the first rotating shaft 14, and further drives the shooting device to rotate along the object to be collected, while the first gear 19 is kept still, the rotating plate 16 drives the second gear 22 to rotate along the circumferential surface of the first gear 19 while rotating, and further drives the wire spool 21 to rotate and pay off the rope, after the guiding of the guide ring 23, the lifting seat 26 under the rope slowly moves down while rotating, the lifting seat 26 moves down by gravity and then drives the telescopic rod assembly 24 to extend, so as to prevent the lifting seat 26 from shaking and influencing the data collection quality, so that the shooting device rotates and moves down along the object to be collected, thereby carrying out comprehensive three-dimensional data collection on the object to be collected, the process is simple, the collection work can be completed at one time, the sliding plate 17 is moved to the left by pulling, and is locked through the third locking nut 18, thereby being capable of flexibly adjusting according to the width of the object to be collected, application scope is wider, and this device removes convenient and fast through removing wheel 4 and handle 32, takes away the shooting device, extracts the fixed section of thick bamboo 6 that the limit screw fell, and drop-down lifts shock-absorbing module 9, can accomplish the folding of equipment behind the rotatory folding xarm 12, the transportation and the storage of this device of very big convenience.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A live-action three-dimensional data acquisition mobile device is characterized by comprising a base (1), a lifting damping module (9) and a rotating plate (16); the left end of a base (1) is provided with a groove (2), the inside of the groove (2) is rotatably connected with a pair of rotary supporting legs (3) through a damping rotating shaft, the right side of the upper end of the base (1) is provided with a U-shaped seat (5), the middle part of the U-shaped seat (5) is rotatably connected with a fixed cylinder (6), the inside of the fixed cylinder (6) is slidably connected with a lifting column (7), the upper part of the lifting column (7) penetrates through the fixed cylinder (6) and is rotatably connected with a cross arm (12), the left side of the upper part of the fixed cylinder (6) is in threaded connection with a first locking nut (8), the upper part of the lifting column (7) is in sliding connection with a lifting damping module (9), the lifting damping module (9) comprises a sliding supporting sleeve (901), a second locking nut (902), a guide rod (903), a U-shaped clamping seat (904) and a damping spring (905), the front part of the sliding supporting sleeve (901) is in threaded connection with a second locking nut (902), the right side of the upper end of the sliding support sleeve (901) is connected with a plurality of guide rods (903) in a sliding manner, the upper ends of the guide rods (903) are jointly supported and connected with a U-shaped clamping seat (904), and the middle parts of the guide rods (903) are respectively sleeved with a buffer spring (905);

a rectangular frame (13) is arranged at the right end of the cross arm (12), a first rotating shaft (14) is rotatably connected to the middle of the rectangular frame (13), a servo motor (15) is arranged at the upper end of the rectangular frame (13), a motor shaft of the servo motor (15) is connected with the first rotating shaft (14) through a coupler, the lower end of the first rotating shaft (14) penetrates through the rectangular frame (13) and is connected with a rotating plate (16), a through groove is formed in the left end of the rotating plate (16), the rotating plate (16) is slidably connected with a sliding plate (17) through the through groove, a first gear (19) is sleeved on the lower portion of the rectangular frame (13), a lifting power module is rotatably connected to the left side of the upper end of the rotating plate (16) and comprises a second rotating shaft (20), a wire winding disc (21) and a second gear (22), a second gear (22) is arranged on the upper end of the second rotating shaft (20), and the second gear (22) is meshed with the first gear (19), the middle of the second rotating shaft (20) is sleeved with a wire spool (21), the wire spool (21) penetrates through a sliding plate (17) through a rope to be connected with a lifting seat (26), a lower clamping plate (27) is arranged on the lower side of the right end of the lifting seat (26), a fixing plate (28) is arranged on the upper side of the right end of the lifting seat (26), a fourth locking nut (29) is connected to the middle of the fixing plate (28) in a threaded mode, and the lower end of the fourth locking nut (29) penetrates through the fixing plate (28) to be connected with an upper clamping plate (30).

2. A live-action three-dimensional data acquisition moving device according to claim 1, wherein the right side of the lower end of the base (1) and the left side of the lower end of the rotating support leg (3) are provided with moving wheels (4).

3. The live-action three-dimensional data acquisition mobile device according to claim 1, wherein a limit screw is in threaded connection with both the left side and the right side of the front end of the U-shaped seat (5).

4. A live-action three-dimensional data acquisition mobile device according to claim 1, wherein the U-shaped clamping seat (904) and the cross arm (12) are matched in size, the upper end of the buffer spring (905) abuts against the U-shaped clamping seat (904), and the lower end of the buffer spring (905) abuts against the sliding support sleeve (901).

5. A live-action three-dimensional data acquisition mobile device according to claim 1, wherein a third locking nut (18) is connected to the upper side of the left end of the rotating plate (16) through a screw thread seat, and a guide ring (23) is arranged at the left edge of the upper end of the sliding plate (17).

6. A live-action three-dimensional data acquisition mobile device according to claim 1, characterized in that a telescopic rod assembly (24) is arranged on the left side of the lower end of the sliding plate (17), and the lower end of the telescopic rod assembly (24) is connected with a lifting seat (26) through a supporting plate (25).

7. A live-action three-dimensional data collecting and moving device according to claim 1, wherein a light supplement lamp (31) is arranged at the lower edge of the right end of the lifting seat (26).

8. A live-action three-dimensional data acquisition moving device according to claim 1, wherein a handle (32) is arranged on the upper side of the peripheral surface of the fixed cylinder (6), a switch group is arranged on the upper part of the handle (32), and the switch group is electrically connected with the servo motor (15) and the light supplement lamp (31).