CN202209304U - 一种新型水泵轴 - Google Patents

一种新型水泵轴 Download PDF

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Publication number
CN202209304U
CN202209304U CN201120293446XU CN201120293446U CN202209304U CN 202209304 U CN202209304 U CN 202209304U CN 201120293446X U CN201120293446X U CN 201120293446XU CN 201120293446 U CN201120293446 U CN 201120293446U CN 202209304 U CN202209304 U CN 202209304U
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CN
China
Prior art keywords
water pump
novel water
shaft
pump shaft
utility
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
Application number
CN201120293446XU
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English (en)
Inventor
李海军
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.)
TANGSHAN QIANSHUI PUMP INDUSTRY Co Ltd
Original Assignee
TANGSHAN QIANSHUI PUMP INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by TANGSHAN QIANSHUI PUMP INDUSTRY Co Ltd filed Critical TANGSHAN QIANSHUI PUMP INDUSTRY Co Ltd
Priority to CN201120293446XU priority Critical patent/CN202209304U/zh
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Publication of CN202209304U publication Critical patent/CN202209304U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种新型水泵轴,主要由轴头、轴体和轴尾构成,其特征是轴头呈圆锥形,锥体的上顶面呈圆形,其直径小于下顶面直径。本实用新型结构简单、容易拆卸,维修方便。

Description

一种新型水泵轴
技术领域
本实用新型涉及水泵的零部件领域,特别是一种新型水泵轴。
背景技术
目前,公知的水泵轴的轴头都呈圆柱形,将叶轮套在圆柱形的轴头上,用键子锁定。在使用中由于变形或生锈,维修时很难拆装,造成维修困难。
发明内容
本实用新型克服了现有水泵轴的轴头是圆柱形,很难拆装的不足,本实用新型提供了一种易拆装、易维修的水泵轴。
本实用新型为解决其技术问题采用的技术方案是:一种新型水泵轴,主要由轴头、轴体和轴尾构成,其特征是轴头呈圆锥形,锥体的上顶面呈圆形,其直径小于下顶面直径。
本实用新型的有益效果是:本实用新型结构简单、容易拆卸,维修方便。
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。
图是本实用新型结构示意图。
图中,1、轴头,2、轴体,3、轴尾。
具体实施方式
在图中,轴头(1),轴体(2),轴尾(3)顺序固定连接成一体。

Claims (1)

1.一种新型水泵轴,主要由轴头、轴体和轴尾构成,其特征是轴头呈圆锥形,锥体的上顶面呈圆形,其直径小于下顶面直径。
CN201120293446XU 2011-08-15 2011-08-15 一种新型水泵轴 Expired - Fee Related CN202209304U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120293446XU CN202209304U (zh) 2011-08-15 2011-08-15 一种新型水泵轴

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120293446XU CN202209304U (zh) 2011-08-15 2011-08-15 一种新型水泵轴

Publications (1)

Publication Number Publication Date
CN202209304U true CN202209304U (zh) 2012-05-02

Family

ID=45988853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120293446XU Expired - Fee Related CN202209304U (zh) 2011-08-15 2011-08-15 一种新型水泵轴

Country Status (1)

Country Link
CN (1) CN202209304U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120502

Termination date: 20130815