CN205736649U - 一种超大偏心距轴向力的万向减震脚轮 - Google Patents

一种超大偏心距轴向力的万向减震脚轮 Download PDF

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Publication number
CN205736649U
CN205736649U CN201620376172.3U CN201620376172U CN205736649U CN 205736649 U CN205736649 U CN 205736649U CN 201620376172 U CN201620376172 U CN 201620376172U CN 205736649 U CN205736649 U CN 205736649U
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China
Prior art keywords
screw rod
bearing
caster wheel
super large
eccentric throw
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Expired - Fee Related
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CN201620376172.3U
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English (en)
Inventor
耿宁伟
汤万万
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Hubei Guangsheng Casters Co Ltd
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Hubei Guangsheng Casters Co Ltd
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Priority to CN201620376172.3U priority Critical patent/CN205736649U/zh
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Abstract

本实用新型涉及到脚轮领域,是一种超大偏心距轴向力的万向减震脚轮。其特征是螺杆焊接在底板上;大支架与轴承套通过焊接连接;推力轴承安装在轴承套内;深沟球轴承安装在螺杆底部,轴承盖穿过螺杆盖在深沟球轴承上,螺母与螺杆锁死后铆接将上下结构连为一体;底板通过安装孔固定在车厢体底部。由于采用了本技术方案,满足了减震脚轮超大偏心距轴向受力的同时径向受力、且转动灵活的要求。

Description

一种超大偏心距轴向力的万向减震脚轮
技术领域
本实用新型涉及到脚轮领域,是一种超大偏心距轴向力的万向减震脚轮。
背景技术
一般的万向减震脚轮,旋转装置基本使用单一的钢珠球或推力轴承来完成旋转动作,在轴向和径向同时受力时对转动的装置要求更高,推力轴承不能达到此要求。
发明内容
本实用新型的目的是要提供一种旋转效果更好、能承受更大载荷的旋转装置。无论轴向或径向或轴向径向同时受力不影响其功能。
本实用新型是这样实现的:一种超大偏心距轴向力的万向减震脚轮,其特征是螺杆焊接在底板上;大支架与轴承套通过焊接连接;推力轴承安装在轴承套内;深沟球轴承安装在螺杆底部,轴承盖穿过螺杆盖在深沟球轴承上,螺母与螺杆锁死后铆接将上下结构连为一体;底板通过安装孔固定在车厢体底部。
由于采用了上述技术方案,满足了减震脚轮超大偏心距轴向受力的同时径向受力、且转动灵活的要求。
附图说明
图1为本实用新型的结构示意图。
在图中:1、底板;2、螺杆; 3、推力轴承;4、轴承套;5、深沟球轴承;6、轴承盖;7、螺母;8、大支架。
具体实施方式
下面结合附图和实施例对本实用新型作进一步的说明。
在图1,螺杆2焊接在底板1上;大支架8与轴承套4通过焊接连接;推力轴承3安装在轴承套4内;深沟球轴承5安装在螺杆2底部,轴承盖6穿过螺杆2盖在深沟球轴承5上,螺母7与螺杆2锁死后铆接将上下结构连为一体;底板1通过安装孔固定在车厢体底部。
当承载重物时推力轴承3轴向受力,深沟球轴承5径向受力,既能承重又能灵活转动。

Claims (1)

1. 一种超大偏心距轴向力的万向减震脚轮,其特征是螺杆(2)焊接在底板(1)上;大支架(8)与轴承套(4)通过焊接连接;推力轴承(3)安装在轴承套(4)内;深沟球轴承(5)安装在螺杆(2)底部,轴承盖(6)穿过螺杆(2)盖在深沟球轴承(5)上,螺母(7)与螺杆(2)锁死后铆接将上下结构连为一体;底板(1)通过安装孔固定在车厢体底部。
CN201620376172.3U 2016-04-29 2016-04-29 一种超大偏心距轴向力的万向减震脚轮 Expired - Fee Related CN205736649U (zh)

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CN201620376172.3U CN205736649U (zh) 2016-04-29 2016-04-29 一种超大偏心距轴向力的万向减震脚轮

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CN201620376172.3U CN205736649U (zh) 2016-04-29 2016-04-29 一种超大偏心距轴向力的万向减震脚轮

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CN205736649U true CN205736649U (zh) 2016-11-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115158370A (zh) * 2022-07-28 2022-10-11 洛阳栾川钼业集团冶炼有限责任公司 环轨电动平车

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115158370A (zh) * 2022-07-28 2022-10-11 洛阳栾川钼业集团冶炼有限责任公司 环轨电动平车

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20161130

Termination date: 20210429