CN202413977U - 履带板链轨节片销套 - Google Patents

履带板链轨节片销套 Download PDF

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Publication number
CN202413977U
CN202413977U CN2011204941699U CN201120494169U CN202413977U CN 202413977 U CN202413977 U CN 202413977U CN 2011204941699 U CN2011204941699 U CN 2011204941699U CN 201120494169 U CN201120494169 U CN 201120494169U CN 202413977 U CN202413977 U CN 202413977U
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China
Prior art keywords
pin bush
guide
track shoe
chain track
shoe segments
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Expired - Fee Related
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CN2011204941699U
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English (en)
Inventor
陈永臻
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SHANDONG GAOQIANG FASTENER CO Ltd
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SHANDONG GAOQIANG FASTENER CO Ltd
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Priority to CN2011204941699U priority Critical patent/CN202413977U/zh
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Abstract

本实用新型公开了一种履带板链轨节片销套,所述销套为一体式筒状结构,其特征在于,在销套1的内部设有内孔,内孔的两端分别设有内倒角,外倒角设在销套的外径两端。通过以上设置,本实用新型采用优质合金钢冷镦成型,经过外周淬火机床和内周淬火机床对外圆和内周高频淬火,外圆精度要求高,各项性能指标满足装配要求。

Description

履带板链轨节片销套
技术领域
本实用新型涉及一种用于连接履带板链轨节片的销套。
背景技术
销套是连接链轨节片的重要组件,既要牢固连接链轨节片,同时又要随履带板与地面摩擦运动,其性能直接影响到推土机、压路机等履带机的性能。传统的销套国内生产的维修次数多,国外进口的价格高。
发明内容
本实用新型的目的便是提供一种履带板链轨节片销套。
为了实现上述目的,本实用新型为一体式筒状结构,在销套的内部设有内孔,内孔的两端分别设有内倒角,外倒角设在销套的外径两端。
通过以上设置,本实用新型采用优质合金钢冷镦成型,经过外周淬火机床和内周淬火机床对外圆和内周高频淬火,外圆精度要求高,各项性能指标满足装配要求。
附图说明
现结合附图对本实用新型做进一步说明。
图1为本实用新型的结构示意图。
图中:1、销套,2、内孔,3、内倒角,4、外倒角。
具体实施方式
 如图1所示,本实用新型为一体式筒状结构,在销套1的内部设有内孔2,内孔2的两端分别设有内倒角3,外倒角4设在销套1的外径两端。通过以上设置,本实用新型采用优质的材料、先进的热处理工艺使产品外观质量、尺寸精度、形位公差和综合机械性能良好,内倒角3和外倒角4的存在,便于安装。

Claims (1)

1.履带板链轨节片销套,所述销套为一体式筒状结构,其特征在于:在销套的内部设有内孔,内孔的两端分别设有内倒角,外倒角设在销套的外径两端。
CN2011204941699U 2011-12-01 2011-12-01 履带板链轨节片销套 Expired - Fee Related CN202413977U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204941699U CN202413977U (zh) 2011-12-01 2011-12-01 履带板链轨节片销套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204941699U CN202413977U (zh) 2011-12-01 2011-12-01 履带板链轨节片销套

Publications (1)

Publication Number Publication Date
CN202413977U true CN202413977U (zh) 2012-09-05

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Family Applications (1)

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CN2011204941699U Expired - Fee Related CN202413977U (zh) 2011-12-01 2011-12-01 履带板链轨节片销套

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110049916A (zh) * 2016-12-28 2019-07-23 株式会社小松制作所 履带用轴承衬套及其制造方法
US11236781B2 (en) 2018-06-27 2022-02-01 Caterpillar Inc. Greased bearing track

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110049916A (zh) * 2016-12-28 2019-07-23 株式会社小松制作所 履带用轴承衬套及其制造方法
US11162152B2 (en) 2016-12-28 2021-11-02 Komatsu Ltd. Bearing bushing for track, and method for producing the same
CN110049916B (zh) * 2016-12-28 2022-03-01 株式会社小松制作所 履带用轴承衬套及其制造方法
US11236781B2 (en) 2018-06-27 2022-02-01 Caterpillar Inc. Greased bearing track

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

Granted publication date: 20120905

Termination date: 20121201