CN205094308U - 擦窗机用简易式起升机构 - Google Patents

擦窗机用简易式起升机构 Download PDF

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Publication number
CN205094308U
CN205094308U CN201520828295.1U CN201520828295U CN205094308U CN 205094308 U CN205094308 U CN 205094308U CN 201520828295 U CN201520828295 U CN 201520828295U CN 205094308 U CN205094308 U CN 205094308U
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China
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screw
lifting mechanism
reel
limit switch
plain type
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Expired - Fee Related
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CN201520828295.1U
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Inventor
兰阳春
蒯文龙
谢建琳
戴奇明
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Shanghai puyingte highrising building equipment Limited by Share Ltd
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SHANGHAI POINT ENGINEERING Co Ltd
Pinghu Point High Rise Equipment Co Ltd
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Abstract

本实用新型公开了一种擦窗机用简易式起升机构,包括箱体,设于箱体内的起升机构,所述的起升机构包括减速电机、卷筒、双向丝杆、防跳绳机构和行程限位开关,所述的减速电机转轴和卷筒轴连接,所述的双向丝杆和行程限位开关设于卷筒的一侧,所述的双向丝杆上套有丝母,所述的丝母对着行程限位开关,所述的防跳绳机构设于卷筒的边侧。

Description

擦窗机用简易式起升机构
技术领域
本实用新型涉及一种擦窗机用组件,特别是一种擦窗机用简易式起升机构。
背景技术
现有的擦窗机用起升机构的减速电机与卷筒之间的传动是通过链条或齿轮进行的,而这种通过传动链条或齿轮的间接传运,动力损耗大,而且传动链条或齿轮长时间使用后易损坏;此外,现有的丝杆限位采用的是丝杆限位开关,这种丝杆限位开关结构复杂,安全性低。
发明内容
本实用新型的目的是设计出一种擦窗机用简易式起升机构。
本实用新型要解决的是现有擦窗机起升机构的减速电机与卷筒之间的传动动力损耗大,传动链条或齿轮长时间易损坏等的问题。
为实现本实用新型的目的,本发有采用的技术方案是:它包括箱体,设于箱体内的起升机构,所述的起升机构包括减速电机、卷筒、双向丝杆、防跳绳机构和行程限位开关,所述的减速电机转轴和卷筒轴连接,所述的双向丝杆和行程限位开关设于卷筒的一侧,所述的双向丝杆上套有丝母,所述的丝母对着行程限位开关,所述的防跳绳机构设于卷筒的边侧。
本实用新型的优点是:本实用新型采用减速电机直接传动卷筒,节省动力,结构简单,使用时间长;同时通过多功能行程限位开关替代丝杆限位开关,使结构简单,安全可靠。
附图说明
图1为本实用新型的结构示意图。
图2为本实用新型侧向结构示意图。
具体实施方式
下面结合附图和具体实施例对本实用新型作进一步说明。
如图所示,本实用新型包括箱体1,设于箱体1内的起升机构。所述的起升机构包括减速电机2、卷筒3、双向丝杆8、防跳绳机构4和行程限位开关6,所述的减速电机转轴和卷筒轴连接,所述的双向丝杆8和行程限位开6关设于卷筒3的一侧,所述的双向丝杆8上套有丝母7,所述的丝母7对着行程限位开关6,所述的防跳绳机构4设于卷筒3的边侧。
所述的箱体1底部设有轨道5,所述的轨道5上设有小车12,所述的起升机构设于小车12上。所述的起升机构还包括制动器10、滑轮11;所述的制动器10紧邻卷筒3,所述的滑轮11设于箱体1内部上侧。所述的箱体1一侧设有箱门9。
本实用新型的减速电机2直接带动卷筒3的转动。

Claims (4)

1.一种擦窗机用简易式起升机构,包括箱体,设于箱体内的起升机构,其特征在于所述的起升机构包括减速电机、卷筒、双向丝杆、防跳绳机构和行程限位开关,所述的减速电机转轴和卷筒轴连接,所述的双向丝杆和行程限位开关设于卷筒的一侧,所述的双向丝杆上套有丝母,所述的丝母对着行程限位开关,所述的防跳绳机构设于卷筒的边侧。
2.根据权利要求1所述的擦窗机用简易式起升机构,其特征在于所述的箱体底部设有轨道,所述的轨道上设有小车,所述的起升机构设于小车上。
3.根据权利要求1所述的擦窗机用简易式起升机构,其特征在于所述的起升机构还包括制动器、滑轮;所述的制动器紧邻卷筒,所述的滑轮设于箱体内部上侧。
4.根据权利要求1所述的擦窗机用简易式起升机构,其特征在于所述的箱体一侧设有箱门。
CN201520828295.1U 2015-10-23 2015-10-23 擦窗机用简易式起升机构 Expired - Fee Related CN205094308U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105231952A (zh) * 2015-10-23 2016-01-13 上海普英特高层设备有限公司 擦窗机用简易式起升机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105231952A (zh) * 2015-10-23 2016-01-13 上海普英特高层设备有限公司 擦窗机用简易式起升机构

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C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 201100 Shanghai, Minhang District Road, No. 1298 bottles

Patentee after: Shanghai puyingte highrising building equipment Limited by Share Ltd

Patentee after: Pinghu Point High-Rise Equipment Co., Ltd.

Address before: No. 1298, Minhang District, Shanghai Road

Patentee before: Shanghai Point High-rise Equipment Co., Ltd.

Patentee before: Pinghu Point High-Rise Equipment Co., Ltd.

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

Granted publication date: 20160323

Termination date: 20201023

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