CN213271648U - High-balance double-shaft holder - Google Patents
High-balance double-shaft holder Download PDFInfo
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- CN213271648U CN213271648U CN202021250418.5U CN202021250418U CN213271648U CN 213271648 U CN213271648 U CN 213271648U CN 202021250418 U CN202021250418 U CN 202021250418U CN 213271648 U CN213271648 U CN 213271648U
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Abstract
The utility model discloses a high-balance double-shaft holder, which comprises a camera device, a pitching adjusting mechanism for adjusting the pitching angle of the camera device, a connecting structure and an angle adjusting mechanism for adjusting the rotation angle of the camera device, which are connected in sequence; the pitching adjusting mechanism and the angle adjusting mechanism are arranged in front and at back through a connecting structure so as to realize weight dispersion arrangement. The utility model discloses a every single move adjustment mechanism and angle adjustment mechanism that set up around change the mode that the overall arrangement was concentrated at multidimension regulating spindle center among the prior art, with weight dispersion overall arrangement, improved the equilibrium of cloud platform, strengthened the stability of cloud platform at the shooting in-process, can obtain more stable, higher quality shooting effect. On this basis, the utility model discloses a every single move main part and angle modulation main part are through reasonable overall arrangement, can be high-quality completion multidimension degree multi-angle's shooting task, compare in current biax cloud platform of making a video recording, stable performance, shooting high quality.
Description
Technical Field
The utility model relates to an unmanned vehicles technical field, more specifically relates to a high equilibrium biax cloud platform.
Background
Unmanned planes are called unmanned planes for short, and are increasingly applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, movie and television shooting, romantic manufacturing and the like.
The unmanned aerial vehicle cloud platform bears the key position of installation camera on the one hand, and on the other hand also plays the effect of adjustment camera angle to realize the shooting of making a video recording of multi-angle. Most of the existing cloud platforms are single-axis cloud platforms, namely angle adjustment of a camera with single dimensionality can be realized, and the function of shooting multiple angles of an object to be shot is lacked. Aiming at the problem in the prior art, a double-shaft structure is adopted to realize the adjustment of the dimension angle of the holder. For example, the application number is CN201711234681.8, and the subject is a chinese patent of a large-load double-shaft automatic tracking pan-tilt. As shown in fig. 1, the technical scheme includes an upper cavity 201, a pitching output shaft 117, and a horizontal output shaft 118, and the multi-dimensional angle adjustment of the holder is realized through two shafts, so that more comprehensive angle shooting is achieved.
However, in the technical scheme, the bearing points of the pitching output shaft and the horizontal output shaft are basically intersected on the central shaft of the upper cavity, so that the bearing force of the holder is concentrated, the weight is not dispersed enough, the balance is reduced, and the camera shooting stability is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a first aim at to above-mentioned defect with not enough, provide one kind and both can realize multidimension degree multi-angle and shoot, can disperse the high equilibrium biax cloud platform of load point again.
Another object of the utility model is to provide an use multiaxis bearing structure with dispersion motor shaft pressure, alleviate motor shaft burden, the permanent high equilibrium biax cloud platform of life.
In order to achieve the above object, the utility model discloses a specific technical scheme be:
the utility model discloses a high-balance double-shaft holder, which comprises a camera device, a pitching adjusting mechanism for adjusting the pitching angle of the camera device, a connecting structure and an angle adjusting mechanism for adjusting the rotation angle of the camera device, which are connected in sequence; the pitching adjusting mechanism and the angle adjusting mechanism are arranged in front and at back through a connecting structure so as to realize weight dispersion arrangement.
As a further technical solution of the present invention, the pitching adjustment mechanism includes a pitching main body connected to the camera device, and the angle adjustment mechanism includes an angle adjustment main body; the pitching main body is connected with the angle adjusting main body through a support type connecting structure.
As a further technical scheme of the utility model, prop up posture connection structure and be U type support, the every single move main part is connected with the open end of U type support, the angle modulation main part is connected with the closed end of U type support.
As a further technical scheme of the present invention, a pitching rotating mechanism capable of driving the pitching main body to rotate is arranged in the pitching main body, and an angle rotating mechanism connected with the connecting structure and capable of driving the connecting structure to rotate is arranged in the angle adjusting main body; when the angle is adjusted, the pitching rotating mechanism drives the pitching main body to rotate in a pitching mode, the angle rotating mechanism drives the connecting structure to rotate, and meanwhile the connecting structure drives the pitching main body to rotate so that the multi-dimensional angle adjustment of the camera device is achieved.
As a further technical solution of the present invention, the pitching rotation mechanism includes a pitching bearing set disposed in the pitching main body, a pitching rotation shaft sleeved on the pitching bearing set and connected to the camera device for driving the camera device to rotate, and a pitching driving device connected to the pitching rotation shaft; the angle rotating mechanism comprises an angle bearing group arranged in the angle adjusting main body, an angle rotating shaft sleeved on the angle bearing group and connected with the connecting structure for driving the connecting structure to rotate, and a rotation driving device connected with the angle rotating shaft.
As a further technical scheme of the utility model, every single move bearing group includes along a plurality of every single move bearings of every single move pivot axial setting for the weight of every single move pivot is born in the dispersion.
As a further technical solution of the present invention, at least two of the plurality of pitch bearings are disposed on both sides of the pitch body.
As a further technical scheme of the utility model, angle bearing group includes along a plurality of angle bearings of angle pivot axial setting for the weight of angle pivot is born in the dispersion.
As a further technical scheme of the utility model, establish the both sides in angle modulation main part and connection structure junction in a plurality of angle bearings two at least.
As a further technical solution of the present invention, the connecting structure is connected with the body through a mounting frame; the connecting part of the mounting frame and the connecting structure is provided with a through groove, and the through groove is used for providing a rotating activity space for the connecting structure.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses a every single move adjustment mechanism and angle adjustment mechanism that set up around change the mode that the overall arrangement was concentrated at multidimension regulating spindle center among the prior art, with weight dispersion overall arrangement, improved the equilibrium of cloud platform, strengthened the stability of cloud platform at the shooting in-process, can obtain more stable, higher quality shooting effect. On this basis, the utility model discloses a every single move main part and angle modulation main part are through reasonable overall arrangement, can be high-quality completion multidimension degree multi-angle's shooting task, compare in current biax cloud platform of making a video recording, stable performance, shooting high quality.
The utility model discloses a every single move bearing group and angle bearing group, the load point dispersion of transmission shaft is on every single move bearing group and angle bearing group, alleviates the pressure burden of transmission shaft, and then effectively protects the stability of motor output, improves the life of motor, reduces the maintenance and the maintenance cost of equipment.
The present invention will be further described with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a two-axis pan-tilt in the prior art.
Fig. 2 is a schematic view of a combined structure of a cradle head and a body in a preferred embodiment of the present invention.
Fig. 3 is a schematic view of a cradle head structure with a mounting bracket in a preferred embodiment of the present invention.
Fig. 4 is a schematic view of the internal three-dimensional structure of the cradle head in the preferred embodiment of the present invention.
Description of reference numerals:
the camera device comprises a 1 camera device, a 2 pitching adjusting mechanism, a 21 pitching main body, a 22 pitching rotating mechanism, a 23 pitching bearing group, a 24 pitching rotating shaft, a 25 pitching driving device, a 231 pitching bearing, a 3 connecting structure, a 4 angle adjusting mechanism, a 41 angle adjusting main body, a 42 angle rotating mechanism, a 43 angle bearing group, a 44 angle rotating shaft, a 45 rotating driving device, a 431 angle bearing, a 5 mounting frame, a 51 through groove, a 6 fuselage and a 7 push-and-insert fixing structure.
Detailed Description
The present invention is further explained and illustrated by the following embodiments, it should be understood that the following embodiments are for the purpose of making the technical solution of the present invention clearer and easier to understand, and do not limit the scope of the claims.
As shown in fig. 2, the dual-axis tripod head with high balance of the present invention comprises a camera device 1, a pitching adjusting mechanism 2 for adjusting the pitching angle of the camera device 1, a connecting structure 3, and an angle adjusting mechanism 4 for adjusting the rotation angle of the camera device 1, which are connected in sequence; the pitching adjusting mechanism 2 and the angle adjusting mechanism 4 are arranged in front and back through the connecting structure 3, so that weight is distributed.
As shown in fig. 3, in the preferred embodiment, the pitch adjustment mechanism 2 includes a pitch main body 21 connected to the image pickup apparatus 1, and the angle adjustment mechanism 4 includes an angle adjustment main body 41; the pitch main body 21 and the angle adjusting main body 41 are connected by a bracket type connecting structure 3. The bracket type connecting structure 3 is a U-shaped bracket, the pitching main body 21 is connected with the opening end of the U-shaped bracket, and the angle adjusting main body 41 is connected with the closed end of the U-shaped bracket.
As shown in fig. 4, in a preferred embodiment, a pitch rotating mechanism 22 capable of driving the pitch main body 21 to rotate is disposed in the pitch main body 21, and an angle rotating mechanism 42 connected to the connecting structure 3 and capable of driving the connecting structure 3 to rotate is disposed in the angle adjusting main body 41; when adjusting the angle, the pitching rotating mechanism 22 drives the pitching main body 21 to perform pitching rotation, the angle rotating mechanism 42 drives the connecting structure 3 to rotate, and meanwhile, the connecting structure 3 drives the pitching main body 21 to rotate so as to adjust the multi-dimensional angle of the camera device 1. The pitching rotation mechanism 22 comprises a pitching bearing group 23 arranged in the pitching main body 21, a pitching rotation shaft 24 sleeved on the pitching bearing group 23 and connected with the camera device 1 for driving the camera device 1 to rotate, and a pitching driving device 25 connected with the pitching rotation shaft 24; the angle rotating mechanism 42 includes an angle bearing set 43 disposed in the angle adjusting body 41, an angle rotating shaft 44 sleeved on the angle bearing set 43 and connected with the connecting structure 3 for driving the connecting structure 3 to rotate, and a rotation driving device 45 connected with the angle rotating shaft 44.
As shown in fig. 4, in a preferred embodiment, the pitch bearing set 23 includes a plurality of pitch bearings 231 disposed along the axial direction of the pitch rotation shaft 24 for dispersedly bearing the weight of the pitch rotation shaft 24. At least two of the plurality of pitch bearings 231 are provided at both sides of the pitch body 21. The angle bearing set 43 includes a plurality of angle bearings 431 provided along the axial direction of the angle rotation shaft 44 for dispersedly bearing the weight of the angle rotation shaft 44. At least two of the plurality of angle bearings 431 are provided on both sides of the connection of the angle adjusting body 41 and the connecting structure 3.
As shown in fig. 2, in a preferred embodiment, the connecting structure is connected to the fuselage 6 by means of a mounting bracket 5; the joint of the mounting frame 5 and the connecting structure 3 is provided with a through groove 51, and the through groove 51 is used for providing a rotating activity space for the connecting structure 3.
The working principle of the utility model is as follows:
when adjusting the angle, the pitching driving device 25 in the pitching rotating mechanism 22 drives the pitching rotating shaft 24 to rotate, the pitching rotating shaft 24 is provided with a plurality of pitching bearings 231 for dispersing the pressure on the shaft and transmitting the power to the pitching main body 21, and the pitching main body 21 drives the camera device 1 to perform pitching rotation. The rotation driving device 45 in the angle rotating mechanism 4 drives the angle rotating shaft 44 to rotate, the angle rotating shaft 44 drives the connecting structure 3 to rotate, and the connecting structure 3 drives the pitching main body 21 to rotate. The multi-dimensional angle adjustment of the imaging apparatus 1 is realized by the tilt mechanism 22 and the angle rotation mechanism 42. During assembly, the pushing and inserting fixing structure 7 on the mounting frame 5 is matched and connected with the plug connector on the machine body 6.
The present invention has been described in terms of embodiments, but not limitations, and other variations of the disclosed embodiments, as would be readily apparent to one skilled in the art, are intended to be included within the scope of the present invention as defined in the following claims, in view of the description of the present invention.
Claims (7)
1. The utility model provides a high equilibrium biax cloud platform which characterized in that: the device comprises a camera device (1), a pitching adjusting mechanism (2) for adjusting the pitching angle of the camera device (1), a connecting structure (3) and an angle adjusting mechanism (4) for adjusting the rotation angle of the camera device (1), which are connected in sequence; the pitching adjusting mechanism (2) and the angle adjusting mechanism (4) are arranged in front and back through a connecting structure (3) to realize weight dispersion arrangement;
the pitching adjusting mechanism (2) comprises a pitching main body (21) connected with the camera device (1), and the angle adjusting mechanism (4) comprises an angle adjusting main body (41); the pitching main body (21) is connected with the angle adjusting main body (41) through a connecting structure (3);
a pitching rotating mechanism (22) capable of driving the pitching main body (21) to rotate is arranged in the pitching main body (21), and an angle rotating mechanism (42) which is connected with the connecting structure (3) and can drive the connecting structure (3) to rotate is arranged in the angle adjusting main body (41); when the angle is adjusted, the pitching rotating mechanism (22) drives the pitching main body (21) to perform pitching rotation, the angle rotating mechanism (42) drives the connecting structure (3) to rotate, and meanwhile, the connecting structure (3) drives the pitching main body (21) to rotate so as to realize multi-dimensional angle adjustment of the camera device (1);
the pitching rotation mechanism (22) comprises a pitching bearing group (23) arranged in the pitching main body (21), a pitching rotating shaft (24) which is sleeved on the pitching bearing group (23) and connected with the camera device (1) for driving the camera device (1) to rotate, and a pitching driving device (25) connected with the pitching rotating shaft (24); the angle rotating mechanism (42) comprises an angle bearing group (43) arranged in the angle adjusting main body (41), an angle rotating shaft (44) which is sleeved on the angle bearing group (43) and connected with the connecting structure (3) and used for driving the connecting structure (3) to rotate, and a rotation driving device (45) connected with the angle rotating shaft (44).
2. The high balance double-axis pan-tilt according to claim 1, wherein: the connecting structure (3) is a U-shaped support, the pitching main body (21) is connected with the opening end of the U-shaped support, and the angle adjusting main body (41) is connected with the closed end of the U-shaped support.
3. The high balance double-axis pan-tilt according to claim 1, wherein: the pitch bearing group (23) includes a plurality of pitch bearings (231) arranged along the axial direction of the pitch rotation shaft (24) for dispersedly bearing the weight of the pitch rotation shaft (24).
4. A high balance double-axis head according to claim 3, wherein: at least two of the plurality of pitch bearings (231) are provided on both sides of the pitch body (21).
5. The high balance double-axis pan-tilt according to claim 1, wherein: the angle bearing set (43) comprises a plurality of angle bearings (431) arranged along the axial direction of the angle rotating shaft (44) and used for dispersedly bearing the weight of the angle rotating shaft (44).
6. The high balance double-axis pan-tilt according to claim 5, wherein: at least two of the plurality of angle bearings (431) are arranged on both sides of the joint of the angle adjusting body (41) and the connecting structure (3).
7. The high balance double-axis pan-tilt according to claim 1, wherein: the connecting structure is connected with the machine body (6) through a mounting frame (5); the connecting part of the mounting frame (5) and the connecting structure (3) is provided with a through groove (51), and the through groove (51) is used for providing a rotating activity space for the connecting structure (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021250418.5U CN213271648U (en) | 2020-06-30 | 2020-06-30 | High-balance double-shaft holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021250418.5U CN213271648U (en) | 2020-06-30 | 2020-06-30 | High-balance double-shaft holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213271648U true CN213271648U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021250418.5U Active CN213271648U (en) | 2020-06-30 | 2020-06-30 | High-balance double-shaft holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213271648U (en) |
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2020
- 2020-06-30 CN CN202021250418.5U patent/CN213271648U/en active Active
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