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A large-scale load-bearing camera platform

A technology of pan/tilt and camera, which is applied in the direction of machines/stands, supporting machines, mechanical equipment, etc. It can solve the problems of low driving torque and locking torque, and achieve the effects of reducing the amount of swing frame, increasing viscosity, and high degree of freedom

Active Publication Date: 2021-06-29
孙栋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to overcome the technical problem of low driving torque and locking torque of the camera pan / tilt in the prior art, and to provide a large-scale load-bearing camera pan / tilt

Method used

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  • A large-scale load-bearing camera platform
  • A large-scale load-bearing camera platform
  • A large-scale load-bearing camera platform

Examples

Experimental program
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Embodiment Construction

[0023] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0024] Such as figure 1 As shown, the present invention is as figure 1 , a large-scale load-bearing camera platform, including a platform swing support mechanism and a platform swing drive mechanism; wherein the platform swing support mechanism includes a support ball block 26 and a support frame for clamping the support ball block 26; wherein Described support frame comprises top supporting seat 17, bottom supporting seat 21 and middle connecting ring 18; Wherein bottom supporting seat 21 and top supporting seat 17 are mirror symmetrical structures, and are mirror symmetrical with respect to the middle horizontal plane of middle connecting ring 18; Wherein ...

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Abstract

The invention relates to a large-scale load-bearing camera platform, which includes a platform swing support mechanism and a platform swing drive mechanism; wherein the platform swing support mechanism includes a support ball block and a support frame for clamping the support ball block; wherein the support frame includes The top support seat, the bottom support seat and the middle connecting ring; the spherical surfaces of the aforementioned top support bowl, bottom support bowl and sliding groove constitute the contact inner wall of the spherical structure, and the aforementioned support ball blocks are installed in the contact inner wall of the spherical structure The outer wall of the connecting ring in the middle is provided with a supporting ring, and the tensioning cylinder is arranged on the supporting seat at the bottom; the driving column is slidably connected in the middle of the supporting ball block; On the upper part of the support mechanism, a number of linear pushers are arranged in phase array in the driver connection seat, and the top of the drive column is rotatably connected with a drive sleeve, and the drive sleeve is connected with the linear pusher.

Description

technical field [0001] The invention relates to a large-scale load-bearing camera platform, which belongs to the field of platform equipment. Background technique [0002] With the development of the film industry, all kinds of unmanned aerial vehicles and large-scale cameras are also developing rapidly, and there are more and more requirements for pan-tilt equipment; the general pan-tilt mechanism uses several sets of high-torque rotating motors to realize the pan-tilt The swing of each swing arm, but the rotary fixed-axis swing motor structure relies on the reluctance of the motor for locking. If the hoisting equipment is too heavy, the locking ability is prone to decrease, which seriously affects the stability of the gimbal. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the technical problem of relatively low driving torque and locking torque of the camera platform in the prior art, and provide a large-scal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/14F16M11/16F16M11/18
CPCF16M11/14F16M11/16F16M11/18F16M2200/041
Inventor 孙栋
Owner 孙栋