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Three-axis holder device

A gimbal and roll axis technology, applied in the field of gimbals, can solve problems such as damage to the coordination of three-axis gimbals, and achieve the effect of ensuring firmness and coordination

Active Publication Date: 2017-06-20
SHENZHEN YUEJIANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a three-axis pan-tilt device, which aims to solve the problem of the existing three-axis pan-tilt in the prior art due to the axial arrangement of the arm of the motor rotor cover to connect to the stator end of the next-stage motor. The technical problem that the coordination of the axis gimbal is destroyed

Method used

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Embodiment Construction

[0019] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0020] In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, not It indicates or implies that the pointe...

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Abstract

The invention is suitable for the technical field of holders, and provides a three-axis holder device. The three-axis holder device comprises a pitch axis motor, a heading axis motor, a rolling axis motor, a transverse connection arm with a transverse channel and a vertical connection arm with a vertical channel, wherein the pitch axis motor, the heading axis motor and the rolling axis motor are distributed in an orthorhombic manner in space. The heading axis motor comprises a heading axis rotor, a heading axis stator, a heading axis circuit board, a heading hollow shaft, a heading axis cover and an output wire. A heading channel is formed between the heading axis rotor and the heading axis cover. The vertical connection arm is fixedly connected to the heading axis rotor in the radial direction, and the heading axis cover covers the joint between the vertical connection arm and the heading axis rotor. The three-axis holder device utilizes the heading axis cover for covering the vertical connection arm and the heading axis rotor so that the vertical connection arm and the heading axis motor can be connected in the radial direction, the joint between the vertical connection arm and the heading axis rotor is prevented from being exposed, and the firmness and coordination of the joint between the vertical connection arm and the heading axis rotor are guaranteed.

Description

Technical field [0001] The invention belongs to the technical field of pan / tilt heads, and particularly relates to a three-axis pan / tilt head device. Background technique [0002] The pan / tilt is a support device for installing and fixing cameras. The three-axis pan / tilt is widely used because it can realize multi-dimensional and multi-angle rotation. [0003] However, most of the existing three-axis pan / tilt heads are arranged in the axial direction of the motor rotor cover and connected to the stator end of the next stage motor. The purpose of this arrangement is to realize the series connection mode of the motors at all levels. However, this exists There are exposed screws at the junction of the end cover of the motor and the force arm, and the entire structure support is thin, and the overall coordination is damaged. Summary of the invention [0004] The purpose of the present invention is to provide a three-axis pan / tilt head device, which aims to solve the problem that the th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/12F16M11/16F16M13/04G03B17/56G03B30/00
CPCG03B17/561F16M11/121F16M11/16F16M13/04
Inventor 罗松吴志文刘培超
Owner SHENZHEN YUEJIANG TECH CO LTD
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