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A chain drive system on a column

A driving system and column technology, which is applied in entertainment, devices used in theaters and circuses, stage devices, etc., can solve the problems of large drive connection structure, inability to complete specific actions, and difficulty in setting up, so as to improve safety and avoid Stuck and maintenance, the effect of ensuring safety

Active Publication Date: 2021-05-07
ZHEJIANG DAFENG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing three-dimensional statues are complex and changeable, and there may be cases where multiple sets of kinematic chains need to be installed in the case of small volumes, and multiple sets of kinematic chains need to be driven to complete specific actions, especially on columnar structures. Multiple sets of kinematic chains need to be installed When the drive connection structure is large, it is difficult to set up, and the number of kinematic chains needs to be reduced during actual operation, resulting in the inability to complete specific actions

Method used

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  • A chain drive system on a column
  • A chain drive system on a column
  • A chain drive system on a column

Examples

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] see figure 1 , figure 2 and image 3 As shown, a chain driving device on a column 1 according to the present invention has the following structure, including a drive box 2 connected to the end of the column 1, and at least two groups are arranged in the drive box 2 along the axial direction of the column 1 The drive assembly 33, the drive assembly 33 includes a drive shaft 31 and a follower 32 that is in transmission connection with the drive shaft 31, and the follower 32 is connected with a chain drive, and passes at least There are two sets of driving assemblies 33, that is, multiple sets of structures that do not interfere with each other are formed by axially setting the column 1, that is, the axial space is fully utilized and the space on the outer surface of the column 1 is not occupied, and different drive shafts 31 Realize di...

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Abstract

The invention discloses an upright chain drive system, which aims to provide a small upright chain drive system capable of driving multiple groups of moving chains. There are at least two sets of drive assemblies inside the box along the axis of the column. The drive assemblies each include a drive shaft and a follower connected to the drive shaft. The follower is connected to the chain drive, and the inner edge There are at least two sets of driving components in the axial direction of the column, that is, multiple sets of structures that do not interfere with each other are formed by arranging along the axial direction of the column, that is, the axial space is fully utilized and the space on the outer surface of the column is not occupied, and through different drive shafts Realize different chain movements, small in size and capable of driving multiple sets of motion chains, ensuring a small overall size.

Description

technical field [0001] The invention relates to a column upper chain driving system. Background technique [0002] Three-dimensional statues are an important part of the process of urban humanities construction. The existing three-dimensional statues are complex and changeable, and there may be cases where multiple sets of kinematic chains need to be installed in the case of small volumes, and multiple sets of kinematic chains need to be driven to complete specific actions, especially on columnar structures. Multiple sets of kinematic chains need to be installed When it is used, the large drive connection structure makes it difficult to set up, and the number of kinematic chains needs to be reduced during actual operation, resulting in the inability to complete specific actions. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a column upper chain driving system which is small in size and capable of driving multi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63J1/00
CPCA63J1/00
Inventor 刘庆军徐跃平谢海岐徐慧文王小君王挺吴正平吴杰军黄斌李长辛
Owner ZHEJIANG DAFENG IND
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