CN107701575A - 微调型连杆 - Google Patents

微调型连杆 Download PDF

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Publication number
CN107701575A
CN107701575A CN201710987054.5A CN201710987054A CN107701575A CN 107701575 A CN107701575 A CN 107701575A CN 201710987054 A CN201710987054 A CN 201710987054A CN 107701575 A CN107701575 A CN 107701575A
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CN
China
Prior art keywords
rod
upper boom
connecting rod
lower beam
fine adjustment
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.)
Pending
Application number
CN201710987054.5A
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English (en)
Inventor
周本武
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Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710987054.5A priority Critical patent/CN107701575A/zh
Publication of CN107701575A publication Critical patent/CN107701575A/zh
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/06Adjustable connecting-rods

Abstract

本发明涉及柴油机技术领域,尤其是一种微调型连杆。其包括杆体、活塞环和曲轴环,活塞环和曲轴环分别位于杆体的两端,杆体由上杆和下杆组成,上杆螺纹连接在下杆内。将杆体设计成上杆和下杆的组合结构,并将上杆螺纹连接在下杆内,可根据装配需要进行微调,大大方便了组装。

Description

微调型连杆
技术领域
本发明涉及柴油机技术领域,尤其是一种微调型连杆。
背景技术
连杆在内燃机发动机中是非常关键部件,是柴油机上的重要传动件,起到在活塞和曲轴之间的传动作用。现有的连杆通常为固定结构,难以调节。
发明内容
为了克服现有的连杆难以调节的不足,本发明提供了一种微调型连杆。
本发明解决其技术问题所采用的技术方案是:一种微调型连杆,包括杆体、活塞环和曲轴环,活塞环和曲轴环分别位于杆体的两端,杆体由上杆和下杆组成,上杆螺纹连接在下杆内。
本发明的有益效果是,将杆体设计成上杆和下杆的组合结构,并将上杆螺纹连接在下杆内,可根据装配需要进行微调,大大方便了组装。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的结构示意图。
图中1. 杆体,2. 活塞环,3. 曲轴环,4. 上杆,5. 下杆。
具体实施方式
如图1是本发明的结构示意图,一种微调型连杆,包括杆体1、活塞环2和曲轴环3,活塞环2和曲轴环3分别位于杆体1的两端,杆体1由上杆4和下杆5组成,上杆4螺纹连接在下杆5内。

Claims (1)

1.一种微调型连杆,包括杆体(1)、活塞环(2)和曲轴环(3),活塞环(2)和曲轴环(3)分别位于杆体(1)的两端,其特征是:杆体(1)由上杆(4)和下杆(5)组成,上杆(4)螺纹连接在下杆(5)内。
CN201710987054.5A 2017-10-20 2017-10-20 微调型连杆 Pending CN107701575A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710987054.5A CN107701575A (zh) 2017-10-20 2017-10-20 微调型连杆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710987054.5A CN107701575A (zh) 2017-10-20 2017-10-20 微调型连杆

Publications (1)

Publication Number Publication Date
CN107701575A true CN107701575A (zh) 2018-02-16

Family

ID=61182849

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710987054.5A Pending CN107701575A (zh) 2017-10-20 2017-10-20 微调型连杆

Country Status (1)

Country Link
CN (1) CN107701575A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113107956A (zh) * 2021-03-25 2021-07-13 东风柳州汽车有限公司 一种推杆连接结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113107956A (zh) * 2021-03-25 2021-07-13 东风柳州汽车有限公司 一种推杆连接结构

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Application publication date: 20180216

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