CN202251803U - 一种差速器壳体 - Google Patents

一种差速器壳体 Download PDF

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Publication number
CN202251803U
CN202251803U CN201120307617XU CN201120307617U CN202251803U CN 202251803 U CN202251803 U CN 202251803U CN 201120307617X U CN201120307617X U CN 201120307617XU CN 201120307617 U CN201120307617 U CN 201120307617U CN 202251803 U CN202251803 U CN 202251803U
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China
Prior art keywords
hole
cross axle
differential housing
boss
differential casing
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Expired - Fee Related
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CN201120307617XU
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English (en)
Inventor
高�浩
刘东生
韩文义
赵水军
王海亮
平西启
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LINZHOU YINQIAO MACHINE MANUFACTURING CO LTD
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LINZHOU YINQIAO MACHINE MANUFACTURING CO LTD
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Abstract

本实用新型公开了一种差速器壳体,在差速器壳体上十字轴穿孔上设有至少一个凸台,在凸台上设有孔Ⅰ,在十字轴上设有与孔Ⅰ相配合的孔Ⅱ,孔Ⅰ和孔Ⅱ内设有定位销。本实用新型的有益效果是:在差速器壳体上设置凸台,在凸台上设有孔Ⅰ,在齿轮组的十字轴上设有与孔Ⅰ相配合的孔Ⅱ,孔Ⅰ和孔Ⅱ内设有定位销,通过定位销将十字轴固定在差速器壳上。本实用新型结构简单,能避免十字轴在差速器壳体内活动、减少磨损、提高寿命、保证传动精度,提高机件的寿命,保证传动性能。

Description

一种差速器壳体
技术领域
本实用新型涉及汽车零部件制造领域,具体涉及一种差速器壳体。
背景技术
差速器由齿轮组和差速器壳体组成,齿轮组的十字轴穿过差速器壳体。一般情况下,由于配合间隙,十字轴会在差速器壳体内运动,加速机件磨损,造成传动精度不高。
实用新型内容
本实用新型要解决的技术问题是提供一种将差速器壳体和十字轴固定在一起的差速器。
本实用新型的技术方案是:一种差速器壳体,在差速器壳体上十字轴穿孔上设有至少一个凸台,在凸台上设有孔Ⅰ,在十字轴上设有与孔Ⅰ相配合的孔Ⅱ,孔Ⅰ和孔Ⅱ内设有定位销。
所述的差速器壳体,在差速器壳体上十字轴穿孔上设有两个对称的凸台。
本实用新型的有益效果是:在差速器壳体上设置凸台,在凸台上设有孔Ⅰ,在齿轮组的十字轴上设有与孔Ⅰ相配合的孔Ⅱ,孔Ⅰ和孔Ⅱ内设有定位销,通过定位销将十字轴固定在差速器壳上。本实用新型结构简单,能避免十字轴在差速器壳体内活动、减少磨损、提高寿命、保证传动精度,提高机件的寿命,保证传动性能。
附图说明
图1为本实用新型的主视图;
图2为本实用新型的左视图。
具体实施方式
一种差速器壳体,在差速器壳体1上十字轴穿孔4上设有两个对称的凸台3,在凸台3上设有孔Ⅰ2,在十字轴上设有与孔Ⅰ2相配合的孔Ⅱ,孔Ⅰ2和孔Ⅱ内设有定位销。

Claims (2)

1. 一种差速器壳体,其特征在于:在差速器壳体(1)上十字轴穿孔(4)上设有至少一个凸台(3),在凸台(3)上设有孔Ⅰ(2),在十字轴上设有与孔Ⅰ(2)相配合的孔Ⅱ,孔Ⅰ(2)和孔Ⅱ内设有定位销。
2. 根据权利要求1所述的差速器壳体,其特征在于:在差速器壳体(1)上十字轴穿孔(4)上设有两个对称的凸台(3)。
CN201120307617XU 2011-08-23 2011-08-23 一种差速器壳体 Expired - Fee Related CN202251803U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120307617XU CN202251803U (zh) 2011-08-23 2011-08-23 一种差速器壳体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120307617XU CN202251803U (zh) 2011-08-23 2011-08-23 一种差速器壳体

Publications (1)

Publication Number Publication Date
CN202251803U true CN202251803U (zh) 2012-05-30

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Family Applications (1)

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CN201120307617XU Expired - Fee Related CN202251803U (zh) 2011-08-23 2011-08-23 一种差速器壳体

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CN (1) CN202251803U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104088990A (zh) * 2014-07-24 2014-10-08 江苏汤臣汽车零部件有限公司 一种轻量化重卡差速器壳

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104088990A (zh) * 2014-07-24 2014-10-08 江苏汤臣汽车零部件有限公司 一种轻量化重卡差速器壳
CN104088990B (zh) * 2014-07-24 2016-07-13 江苏汤臣汽车零部件有限公司 一种轻量化重卡差速器壳

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

Granted publication date: 20120530

Termination date: 20160823