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实用新型
CN209539241U 一种立体车库用循环链式栅栏门 有权

一种立体车库用循环链式栅栏门
摘要：
本实用新型涉及一种立体车库用循环链式栅栏门，其包括框架、电机、传动系统和栅栏门，所述框架包括立柱和横梁，所述电机和传动系统设于所述横梁上，所述栅栏门与所述传动系统相连。所述传动系统包括主动链轮、从动链轮一、从动链轮二、从动链轮三和从动链轮四，所述主动链轮设于所述电机的动力输出轴上，主动链轮与从动链轮一通过链条相连，所述从动链轮一和从动链轮二设于所述横梁两侧并通过循环链条相连，所述循环链条在所述从动链轮一和从动链轮二之间的上侧和下侧部分分别设有三角接头一和三角接头二，所述三角接头一和从动链轮四之间、所述三角接头二和从动链轮三之间分别连接有提升链条，两条所述提升链条的自由端分别连接在所述栅栏门上。
摘要（英）：

The utility model relates to a circulation chain type fence door for a stereo garage, which comprises a frame, a motor, a transmission system and a fence door, the frame comprises a stand column and across beam, the motor and the transmission system are arranged on the cross beam, and the fence door is connected with the transmission system. The transmission system comprises a driving chain wheel, a first driven chain wheel, a second driven chain wheel, a third driven chain wheel and a fourth driven chain wheel. The driving chain wheel is arranged on a power output shaft of the motor; the driving chain wheel is connected with the driven chain wheel I through a chain; the first driven chain wheel and the second driven chain wheel are arranged on the two sides of the cross beam and connected through a circulating chain. A triangular joint I and a triangular joint II are respectively arranged at the upper side part and the lower side part, between the driven chain wheel I and the drivenchain wheel II, of the circulating chain; lifting chains are connected between the first triangular connector and the fourth driven chain wheel and between the second triangular connector and the third driven chain wheel respectively, and the free ends of the two lifting chains are connected to the fence door.

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