CN220186380U - Fast-assembled high-precision electric turntable with self-locking function - Google Patents
Fast-assembled high-precision electric turntable with self-locking function Download PDFInfo
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- CN220186380U CN220186380U CN202321965823.9U CN202321965823U CN220186380U CN 220186380 U CN220186380 U CN 220186380U CN 202321965823 U CN202321965823 U CN 202321965823U CN 220186380 U CN220186380 U CN 220186380U
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- 230000005540 biological transmission Effects 0.000 claims description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a fast-assembled high-precision self-locking electric turntable, which relates to the technical field of electric turntables and comprises a fast-assembled bottom plate, a driving box and an eight-direction rotating seat, wherein the driving box is fixedly arranged on the fast-assembled bottom plate; two parallel through grooves are formed in one side of the fast-assembly bottom plate and are in a strip shape and used for being rapidly installed on the support frame; a convex ring is arranged in the driving box, one end of the convex ring is rotationally connected to the bottom of the driving box, and the outer side surface of the convex ring is fixedly connected with a worm wheel; and one side of the inside of the driving box is provided with a worm, and two ends of the worm are rotationally connected to the inner wall of the driving box through bearings. The utility model provides a fast-assembled high-precision self-locking electric turntable, which drives a worm and a worm wheel to rotate through a motor with an electric brake and a multi-stage speed reducer, so that an octave rotating seat is driven to rotate, the control precision of the turntable is higher, and the worm wheel enable the turntable to have a self-locking function.
Description
Technical Field
The utility model relates to the technical field of electric rotating tables, in particular to a fast-assembled high-precision electric rotating table with a self-locking function.
Background
In photographing, a photographer generally needs to fix a camera on a turntable to facilitate adjusting a photographing direction of the camera in photographing.
Through retrieving, chinese patent grant publication No. CN 209757573U discloses a triaxial emulation revolving stage of convenient quick installation, including the mounting box, be equipped with rotating device in the mounting box, the upper end of mounting box is fixed with the supporting seat, the upper end of supporting seat is equipped with first U type frame, the installed part is all installed to the upper end both sides of first U type frame, is equipped with the second U type frame jointly between two installed parts, the lower extreme of second U type frame is fixed with second driving motor, second driving motor's output shaft runs through the bottom of second U type frame and extends to the upper end of second U type frame, second driving motor's output shaft end is fixed with the board of placing. This revolving stage has solved the inconvenient problem of carrying out quick installation of required equipment through the improvement to prior art, conveniently drives required equipment and carries out the rotation of multi-angle.
However, this turret does suffer from the following drawbacks:
1. the turntable cannot accurately control the direction of fixed equipment and does not have a self-locking function;
2. the quick mounting structure of the turntable is complicated, resulting in an increase in cost.
Therefore, the quick-assembly high-precision self-locking electric turntable is designed.
Disclosure of Invention
The utility model aims to provide a fast-assembled high-precision self-locking electric turntable so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the fast-assembling high-precision self-locking electric turntable comprises a fast-assembling bottom plate, a driving box and an eight-direction rotating seat, wherein the driving box is fixedly arranged on the fast-assembling bottom plate, and the eight-direction rotating seat is rotationally connected on the driving box; two parallel through grooves are formed in one side of the fast-assembly bottom plate and are in a strip shape and used for being rapidly installed on the support frame; a convex ring is arranged in the driving box, one end of the convex ring is rotationally connected to the bottom of the driving box, and the outer side surface of the convex ring is fixedly connected with a worm wheel; a worm is arranged on one side of the inside of the driving box, two ends of the worm are rotatably connected to the inner wall of the driving box through bearings, a driving motor is arranged at one end of the inside of the driving box, and the output end of the driving motor is connected with one end of the worm through a speed reducer; the worm and the worm wheel are meshed for transmission;
the other end of the convex ring penetrates through the shell of the driving box to extend outwards, four threaded holes are formed in the upper end of the end face of the convex ring, four bolt holes are formed in the octave rotary seat, and the octave rotary seat penetrates through the bolt holes through bolts to be fixedly mounted on the convex ring.
As a further improvement of the above scheme, the outer side surface of the octagon rotary seat is provided with a fixing hole for installing photographic equipment.
As a further improvement of the above scheme, the speed reducer is a multi-stage speed reducer.
As a further improvement of the scheme, the driving motor is a motor with electric brake.
As a further improvement of the scheme, a wire outlet hole is formed in one side face, close to the driving motor, of the driving box, so that the power box can be conveniently connected out.
As a further improvement of the scheme, the inside of the convex ring is of a hollow structure, so that the mass of the electric turntable is reduced, and the steering resistance is reduced.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides a fast-assembled high-precision self-locking electric turntable, which drives a worm and a worm wheel to rotate through a motor with an electric brake and a multi-stage speed reducer, so that an octave rotating seat is driven to rotate, the control precision of the turntable is higher, and the worm wheel enable the turntable to have a self-locking function.
2. According to the utility model, the strip-shaped through grooves are formed in the fast-assembly bottom plate, so that the whole electric turntable can be quickly mounted on the support frame, and the distance between the bolt mounting holes on different support frames is more adapted.
Drawings
Fig. 1 is a schematic structural view of a fast-assembled high-precision self-locking electric turntable.
Fig. 2 is a perspective view of a fast-assembled high-precision self-locking electric turntable.
Fig. 3 is an internal view of a drive box in a fast-assembled high-precision self-locking electric turntable.
Fig. 4 is an internal top view of a drive box in a fast-assembled high-precision self-locking electric turntable.
In the figure: 1. a fast-assembling bottom plate; 2. a drive box; 3. an octagon rotating seat; 101. a through groove; 201. a speed reducer; 202. a worm; 203. a bearing; 204. a worm wheel; 205. a convex ring; 206. a driving motor; 207. a wire outlet hole; 301. bolt holes; 302. and a fixing hole.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
1-4, a fast-assembled high-precision self-locking electric turntable comprises a fast-assembled bottom plate 1, a driving box 2 and an eight-direction rotating seat 3, wherein the driving box 2 is fixedly arranged on the fast-assembled bottom plate 1, and the eight-direction rotating seat 3 is rotatably connected to the driving box 2; two parallel through grooves 101 are formed in one side of the quick mounting bottom plate 1 and are used for quickly mounting the quick mounting bottom plate on the support frame, and the through grooves 101 are in a strip shape and are more suitable for the intervals of bolt mounting holes in different support frames;
in the embodiment, a convex ring 205 is arranged in the driving box 2, one end of the convex ring 205 is rotatably connected to the bottom of the driving box 2, and the outer side surface of the convex ring 205 is fixedly connected with a worm wheel 204; a worm 202 is arranged on one side of the inside of the driving box 2, two ends of the worm 202 are rotatably connected to the inner wall of the driving box 2 through bearings 203, a driving motor 206 is arranged at one end of the inside of the driving box 2, the driving motor 206 is a motor with electromagnetic brake, the output end of the driving motor 206 is connected with one end of the worm 202 through a speed reducer 201, and the speed reducer 201 is a multi-stage speed reducer 201; the worm 202 and the worm wheel 204 are meshed for transmission; the other end of the convex ring 205 extends outwards through the shell of the driving box 2, four threaded holes are formed in the upper end of the end face of the convex ring, four bolt holes 301 are formed in the octagon rotary seat 3, and the octagon rotary seat 3 is fixedly mounted on the convex ring 205 through bolts passing through the bolt holes 301.
In this embodiment, a fixing hole 302 is provided on the outer side surface of the octagon rotary base 3 for mounting the photographing apparatus.
In this embodiment, a side of the driving case 2 near the driving motor 206 is provided with a wire outlet 207, which facilitates the connection and disconnection of the power supply case.
In this embodiment, the inside of the convex ring 205 is a hollow structure, so that the mass of the electric turntable is reduced, and the steering resistance is reduced.
The working principle of the utility model is as follows: the utility model provides a fast-assembled high-precision self-locking electric turntable, which is arranged on a support frame by penetrating through a through groove 101 through bolts when in use; the photographing equipment is arranged on the eight-direction rotating seat 3, the worm 202 is driven to rotate by the motor with the electromagnetic brake and the multi-stage speed reducer 201, the worm 202 drives the worm wheel 204 to rotate, so that the convex ring 205 and the eight-direction rotating seat 3 are driven to rotate, high-precision control of the direction of the photographing equipment is realized, and the worm 202 and the worm wheel 204 enable the turntable to have a self-locking function. Through be equipped with the logical groove 101 of strip shape on fast-assembling bottom plate 1 for electric turntable is whole can be quick install on the support frame, and the interval of the bolt mounting hole on the different support frames of adaptation more.
Claims (6)
1. The quick-mounting high-precision self-locking electric turntable is characterized by comprising a quick-mounting bottom plate (1), a driving box (2) and an octagon rotating seat (3), wherein the driving box (2) is fixedly mounted on the quick-mounting bottom plate (1), and the octagon rotating seat (3) is rotatably connected to the driving box (2); two parallel through grooves (101) are formed in one side of the fast-assembly bottom plate (1), and the through grooves (101) are in a strip shape and are used for being rapidly installed on a support frame; a convex ring (205) is arranged in the driving box (2), one end of the convex ring (205) is rotationally connected to the bottom of the driving box (2), and the outer side surface of the convex ring (205) is fixedly connected with a worm wheel (204); a worm (202) is arranged on one side of the inside of the driving box (2), two ends of the worm (202) are rotatably connected to the inner wall of the driving box (2) through bearings (203), a driving motor (206) is arranged at one end of the inside of the driving box (2), and the output end of the driving motor (206) is connected with one end of the worm (202) through a speed reducer (201); the worm (202) and the worm wheel (204) are meshed for transmission; the other end of the convex ring (205) penetrates through the shell of the driving box (2) to extend outwards, four threaded holes are formed in the upper end of the end face of the convex ring, four bolt holes (301) are also formed in the eight-direction rotating seat (3), and the eight-direction rotating seat (3) penetrates through the bolt holes (301) through bolts to be fixedly mounted on the convex ring (205).
2. The quick-assembled high-precision self-locking electric turntable according to claim 1, wherein the outer side surface of the octagon rotary seat (3) is provided with a fixing hole (302) for installing photographic equipment.
3. The quick-assembled high-precision belt self-locking electric turntable as claimed in claim 1, wherein the speed reducer (201) is a multi-stage speed reducer (201).
4. The quick-assembled high-precision self-locking electric turntable as claimed in claim 1, wherein the driving motor (206) is a motor with electric brake.
5. The quick-assembled high-precision self-locking electric turntable according to claim 1, wherein a wire outlet hole (207) is formed in one side surface of the driving box (2) close to the driving motor (206).
6. The quick-assembled high-precision self-locking electric turntable as claimed in claim 1, wherein the inside of the convex ring (205) is of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965823.9U CN220186380U (en) | 2023-07-24 | 2023-07-24 | Fast-assembled high-precision electric turntable with self-locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321965823.9U CN220186380U (en) | 2023-07-24 | 2023-07-24 | Fast-assembled high-precision electric turntable with self-locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186380U true CN220186380U (en) | 2023-12-15 |
Family
ID=89110359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321965823.9U Active CN220186380U (en) | 2023-07-24 | 2023-07-24 | Fast-assembled high-precision electric turntable with self-locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220186380U (en) |
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2023
- 2023-07-24 CN CN202321965823.9U patent/CN220186380U/en active Active
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