CN202231339U - 断路器用底盘车螺杆传动机构 - Google Patents

断路器用底盘车螺杆传动机构 Download PDF

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Publication number
CN202231339U
CN202231339U CN2011203933888U CN201120393388U CN202231339U CN 202231339 U CN202231339 U CN 202231339U CN 2011203933888 U CN2011203933888 U CN 2011203933888U CN 201120393388 U CN201120393388 U CN 201120393388U CN 202231339 U CN202231339 U CN 202231339U
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plate
screw
breaker
transmission mechanism
barrel
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CN2011203933888U
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赵鹏鹏
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Jiangsu Ming and electric Limited by Share Ltd
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Changzhou Mecan Electrical Technology Development Co Ltd
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Abstract

本实用新型涉及高压电气设备技术领域,尤其是一种断路器用底盘车螺杆传动机构。该机构包括螺杆,螺套,顶盖,传动板,底板,盖板,所述的螺套固定在传动板的插槽中,顶盖插在底板和盖板的槽中固定,螺杆转动则螺套带动传动板在底板上滑动,传动板后端支撑在底板的导向槽中。该机构节省机构的空间,结构紧凑,对螺杆,螺套的材料要求降低,节约成本。

Description

断路器用底盘车螺杆传动机构
技术领域
本实用新型涉及高压电气设备技术领域,尤其是一种断路器用底盘车螺杆传动机构。
背景技术
现有的断路器用底盘车主传动基本采用较长的丝杆传动,结构占用空间大,且传动板主要靠丝杠支撑从而也提高了丝杠的材料要求。
实用新型内容
为了克服现有技术的不足,提供的一种将主传动改较短的螺杆传动,对螺杆和螺套的要求降低,传动板靠底板后侧的滑槽支撑滑动。结构紧凑,运行平稳。
本实用新型解决其技术问题所采用的技术方案是:一种断路器用底盘车螺杆传动机构,包括螺杆,螺套,顶盖,传动板,底板,盖板。螺套固定在传动板的插槽中,顶盖插在底板和盖板的槽中固定,螺杆转动则螺套带动传动板在底板上滑动,传动板后端支撑在底板的导向槽中。
本实用新型的有益效果是:采用该传动机构节省机构的空间,结构紧凑,对螺杆,螺套的材料要求降低,节约成本。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型结构示意图;
图2是加了盖板的示意图。
图中:1.螺杆,2.螺套,3.顶盖,4.传动板,5.底板,6.盖板。
具体实施方式
如图1、图2所示,一种断路器用底盘车的螺杆传动机构,螺套2固定在传动板4的插槽中,顶盖3插在底板5和盖6板的槽中固定,螺杆1转动则螺套2带动传动板4在底板5上滑动,传动板4后端支撑在底板5的导向槽中。
当转动螺杆1,由于螺杆1固定,则螺套2带动传动板4前后滑动。

Claims (1)

1.一种断路器用底盘车的螺杆传动机构,其特征在于:该机构包括螺杆(1),螺套(2),顶盖(3),传动板(4),底板(5),盖板(6),所述的螺套(2)固定在传动板(4)的插槽中,顶盖(3)插在底板(5)和盖板(6)的槽中固定,螺杆(1)转动则螺套(2)带动传动板(4)在底板(5)上滑动,传动板(4)后端支撑在底板(5)的导向槽中。
CN2011203933888U 2011-10-17 2011-10-17 断路器用底盘车螺杆传动机构 Expired - Fee Related CN202231339U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203933888U CN202231339U (zh) 2011-10-17 2011-10-17 断路器用底盘车螺杆传动机构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203933888U CN202231339U (zh) 2011-10-17 2011-10-17 断路器用底盘车螺杆传动机构

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CN202231339U true CN202231339U (zh) 2012-05-23

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CN (1) CN202231339U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: The southern city of Changzhou province Jiangsu Fengqi road 213000 Wujin high tech Development Zone No. 15

Patentee after: Jiangsu Ming and electric Limited by Share Ltd

Address before: The southern city of Changzhou province Jiangsu Fengqi road 213000 Wujin high tech Development Zone No. 15

Patentee before: Changzhou Mecan Electrical Technology Development Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120523

Termination date: 20181017