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CN203212138U - 卷取机涨缩卷轴头部装置 - Google Patents

卷取机涨缩卷轴头部装置 Download PDF

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Publication number
CN203212138U
CN203212138U CN 201320120220 CN201320120220U CN203212138U CN 203212138 U CN203212138 U CN 203212138U CN 201320120220 CN201320120220 CN 201320120220 CN 201320120220 U CN201320120220 U CN 201320120220U CN 203212138 U CN203212138 U CN 203212138U
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CN
China
Prior art keywords
main shaft
head device
pull
winding shaft
shaft head
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN 201320120220
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English (en)
Inventor
叶寿喜
叶寿田
王红刚
谢舍东
石付宗
田超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG YESHENG NEW MATERIAL CO Ltd
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ZHEJIANG YESHENG NEW MATERIAL CO Ltd
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Priority to CN 201320120220 priority Critical patent/CN203212138U/zh
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Abstract

一种卷取机涨缩卷轴头部装置,包括有主轴,所述主轴内套接有拉杆,所述拉杆通过拉套和螺母安装在所述主轴上;所述主轴外端部设有与所述拉杆配合的所述拉套,所述主轴外侧还设有轴向斜楔,所述拉套通过连接键与轴向斜楔连接。本实用新型主轴采用一体式,轴向斜楔与拉套用连接键互抠形式减少螺栓承重,结构简单,运行稳定,寿命长。

Description

卷取机涨缩卷轴头部装置
技术领域
本实用新型涉及一种卷取机涨缩卷轴头部装置。
背景技术
现有的卷取机涨缩卷轴头部装置,拉杆与主轴之间采用螺栓连接,支撑轴与主轴间也采用螺栓连接,连接螺栓在工作中容易断裂。
发明内容
本实用新型主要是解决上述不足,提供了一种卷取机涨缩卷轴头部装置,主轴采用一体式,轴向斜楔与拉套用连接键互抠形式减少螺栓承重,结构简单,运行稳定,寿命长。
本实用新型解决上述技术问题所采用的技术方案为:
一种卷取机涨缩卷轴头部装置,包括有主轴,所述主轴内套接有拉杆,所述拉杆通过拉套和螺母安装在所述主轴上;所述主轴外端部设有与所述拉杆配合的所述拉套,所述主轴外侧还设有轴向斜楔,所述拉套通过连接键与轴向斜楔连接。
本实用新型的有益效果在于:主轴采用一体式,轴向斜楔与拉套用连接键互抠形式减少螺栓承重,结构简单,运行稳定,寿命长。
附图说明
图1为本实用新型整体结构示意图。
具体实施方式
以下结合附图实施例对本实用新型作进一步详细描述。
如图1所示,一种卷取机涨缩卷轴头部装置,包括有主轴1,所述主轴内套接有拉杆2,所述拉杆通过拉套3和螺母4安装在所述主轴上;所述主轴外端部设有与所述拉杆配合的所述拉套,所述主轴外侧还设有轴向斜楔5,所述拉套通过连接键6与轴向斜楔连接。

Claims (1)

1.一种卷取机涨缩卷轴头部装置,包括有主轴,其特征在于:所述主轴内套接有拉杆,所述拉杆通过拉套和螺母安装在所述主轴上;所述主轴外端部设有与所述拉杆配合的所述拉套,所述主轴外侧还设有轴向斜楔,所述拉套通过连接键与轴向斜楔连接。
CN 201320120220 2013-03-15 2013-03-15 卷取机涨缩卷轴头部装置 Expired - Fee Related CN203212138U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320120220 CN203212138U (zh) 2013-03-15 2013-03-15 卷取机涨缩卷轴头部装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320120220 CN203212138U (zh) 2013-03-15 2013-03-15 卷取机涨缩卷轴头部装置

Publications (1)

Publication Number Publication Date
CN203212138U true CN203212138U (zh) 2013-09-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320120220 Expired - Fee Related CN203212138U (zh) 2013-03-15 2013-03-15 卷取机涨缩卷轴头部装置

Country Status (1)

Country Link
CN (1) CN203212138U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111320026A (zh) * 2018-12-17 2020-06-23 索若技术两合股份有限公司 纺纱筒子架以及用于纺纱筒子架的撑张单元

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111320026A (zh) * 2018-12-17 2020-06-23 索若技术两合股份有限公司 纺纱筒子架以及用于纺纱筒子架的撑张单元
CN111320026B (zh) * 2018-12-17 2022-07-12 索若技术两合股份有限公司 纺纱筒子架以及用于纺纱筒子架的撑张单元

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20130925