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CN201190768Y - 换向减速机 - Google Patents

换向减速机 Download PDF

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Publication number
CN201190768Y
CN201190768Y CNU2008200356919U CN200820035691U CN201190768Y CN 201190768 Y CN201190768 Y CN 201190768Y CN U2008200356919 U CNU2008200356919 U CN U2008200356919U CN 200820035691 U CN200820035691 U CN 200820035691U CN 201190768 Y CN201190768 Y CN 201190768Y
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CN
China
Prior art keywords
gear
output shaft
engagement
meshed
coaxial
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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CNU2008200356919U
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English (en)
Inventor
陆爱平
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.)
SHAANXI DADE OILFIELD EQUIPMENT MANUFACTURING Co Ltd
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Individual
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Priority to CNU2008200356919U priority Critical patent/CN201190768Y/zh
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Publication of CN201190768Y publication Critical patent/CN201190768Y/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种换向减速机,包括装在传动轴上的第三齿轮,第三齿轮与第四齿轮啮合,第四齿轮与第五齿轮啮合,与第四齿轮同轴的半齿轮与输出轴齿轮啮合,与第五齿轮同轴的另一半齿轮与输出轴齿轮啮合,且两个半齿轮与输出轴齿轮的啮合是错开的。本实用新型结构合理,传动精确,操作使用方便,工作效果好。

Description

换向减速机
技术领域:
本实用新型涉及一种换向减速机。
背景技术:
现有的换向减速机结构复杂,工作效果不理想,操作使用麻烦。
发明内容:
本实用新型的目的在于提供一种结构合理,工作效果好的换向减速机。
本实用新型的技术解决方案是:
一种换向减速机,其特征是:包括装在传动轴上的第三齿轮,第三齿轮与第四齿轮啮合,第四齿轮与第五齿轮啮合,与第四齿轮同轴的半齿轮与输出轴齿轮啮合,与第五齿轮同轴的另一半齿轮与输出轴齿轮啮合,且两个半齿轮与输出轴齿轮的啮合是错开的。
所述半齿轮的有齿部位小于170°。
本实用新型结构合理,传动精确,操作使用方便,工作效果好。
附图说明:
下面结合附图和实施例对本实用新型作进一步说明。
附图是本实用新型一个实施例的结构示图。
具体实施方式:
一种换向减速机,包括与输入轴5上第一齿轮12啮合的第二齿轮8,第四齿轮1与和第二齿轮8同传动轴的第三齿轮13啮合,第四齿轮1与第五齿轮10啮合,与第四齿轮1同轴的半齿轮2与输出轴齿轮14啮合,与第五齿轮10同轴的另一半齿轮4与输出轴齿轮14啮合,且两个半齿轮与输出轴齿轮的啮合是错开的,即不是同时与输出轴齿轮啮合的。所述半齿轮的有齿部位小于170°。
图中还有输出轴3、轴6、轴7、轴9、减速机箱体11。

Claims (2)

1、一种换向减速机,其特征是:包括装在传动轴上的齿轮(13),齿轮(13)与齿轮(1)啮合,齿轮(1)与齿轮(10)啮合,与齿轮(1)同轴的半齿轮(2)与输出轴齿轮(14)啮合,与齿轮(10)同轴的另一半齿轮(4)与输出轴齿轮(14)啮合,且两个半齿轮与输出轴齿轮的啮合是错开的。
2、根据权利要求1所述的换向减速机,其特征是:所述半齿轮的有齿部位小于170°。
CNU2008200356919U 2008-04-29 2008-04-29 换向减速机 Expired - Fee Related CN201190768Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200356919U CN201190768Y (zh) 2008-04-29 2008-04-29 换向减速机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200356919U CN201190768Y (zh) 2008-04-29 2008-04-29 换向减速机

Publications (1)

Publication Number Publication Date
CN201190768Y true CN201190768Y (zh) 2009-02-04

Family

ID=40334930

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200356919U Expired - Fee Related CN201190768Y (zh) 2008-04-29 2008-04-29 换向减速机

Country Status (1)

Country Link
CN (1) CN201190768Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102562957A (zh) * 2012-02-06 2012-07-11 刘之乾 间歇时间与转数可调的齿式自动换向器
CN104964013A (zh) * 2015-06-15 2015-10-07 昆明理工大学 一种单旋向输入双旋向正反转交替输出的传动机构

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102562957A (zh) * 2012-02-06 2012-07-11 刘之乾 间歇时间与转数可调的齿式自动换向器
CN104964013A (zh) * 2015-06-15 2015-10-07 昆明理工大学 一种单旋向输入双旋向正反转交替输出的传动机构
CN104964013B (zh) * 2015-06-15 2017-08-25 昆明理工大学 一种单旋向输入双旋向正反转交替输出的传动机构

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHAANXI DADE OILFIELD EQUIPMENT MANUFACTURING CO.,

Free format text: FORMER OWNER: LU AIPING

Effective date: 20090619

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20090619

Address after: Room 95,, No. 710068, South Gate Street, Xi'an, Shaanxi Province, leads 1912 room of International Building

Patentee after: Shaanxi Dade Oilfield Equipment Manufacturing Co., Ltd.

Address before: Three villages in Nanyuan province Qidong City Huilong town No. 3 Jiangsu 301, zip code: 226200

Patentee before: Lu Aiping

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090204

Termination date: 20110429