CN201459801U - 一种镶铸复合金属耐磨铲齿 - Google Patents

一种镶铸复合金属耐磨铲齿 Download PDF

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CN201459801U
CN201459801U CN2009201008518U CN200920100851U CN201459801U CN 201459801 U CN201459801 U CN 201459801U CN 2009201008518 U CN2009201008518 U CN 2009201008518U CN 200920100851 U CN200920100851 U CN 200920100851U CN 201459801 U CN201459801 U CN 201459801U
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朱永长
张成军
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Jiamusi University
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Jiamusi University
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Abstract

本实用新型涉及一种镶铸复合金属耐磨铲齿，它由：固定孔、齿柄、齿尖、耐磨块构成。齿柄和齿尖为一体，在齿尖内镶铸有耐磨块，耐磨块形状为楔形，齿柄的两侧开有固定孔。该产品结构简单，设计合理，铲齿上镶铸有耐磨块，使用时耐磨性能好，铲齿不易断裂，提高了铲齿的使用寿命，为普通铲齿的5-6倍，另外，生产成本低，易于推广应用。

Description

一种镶铸复合金属耐磨铲齿
技术领域：本实用新型涉及一种镶铸复合金属耐磨铲齿。
背景技术：目前，挖掘机或装载机用的铲齿，结构设计不合理，铲齿上没有耐磨装置，使用时，耐磨性能差，铲齿易断裂，影响了铲齿的使用寿命，另外，生产成本较高，不易于推广应用。
发明内容：本实用新型的目的在于克服上述缺点，提供一种镶铸复合金属耐磨铲齿，它主要解决了现有的挖掘机或装载机用的铲齿，铲齿上没有耐磨装置，耐磨性能差，易断裂等问题。本实用新型的目的是这样实现的，一种镶铸复合金属耐磨铲齿由：固定孔、齿柄、齿尖、耐磨块构成。齿柄和齿尖为一体，在齿尖内镶铸有耐磨块，耐磨块形状为楔形，耐磨块采用铬系白口铸铁或硬质合金材料制成，齿柄的两侧开有固定孔。该产品结构简单，设计合理，铲齿上镶铸有耐磨块，使用时耐磨性能好，铲齿不易断裂，提高了铲齿的使用寿命，为普通铲齿的5-6倍，另外，生产成本低，易于推广应用。
附图说明：
附图1是本实用新型一种镶铸复合金属耐磨铲齿的主视图。
附图2是本实用新型一种镶铸复合金属耐磨铲齿的侧视图。
1-固定孔  2-齿柄  3-齿尖  4-耐磨块
具体实施方式：下面结合附图详细说明本实用新型的最佳实施例，一种镶铸复合金属耐磨铲齿由：固定孔1、齿柄2、齿尖3、耐磨块4构成。齿柄2和齿尖3为一体，在齿尖3内镶铸有耐磨块4，耐磨块4形状为楔形，耐磨块4采用铬系白口铸铁或硬质合金材料制成，齿柄2的两侧开有固定孔1。

Claims (1)

1.一种镶铸复合金属耐磨铲齿，它由：固定孔(1)、齿柄(2)、齿尖(3)、耐磨块(4)构成，其特征在于：齿柄(2)和齿尖(3)为一体，在齿尖(3)内镶铸有耐磨块(4)，耐磨块(4)形状为楔形，耐磨块(4)采用铬系白口铸铁或硬质合金材料制成，齿柄(2)的两侧开有固定孔(1)。
CN2009201008518U 2009-09-10 2009-09-10 一种镶铸复合金属耐磨铲齿 Expired - Fee Related CN201459801U (zh)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103147481A (zh) * 2013-03-19 2013-06-12 中交天津港航勘察设计研究院有限公司 一种挖泥船用复合型破岩刀齿
CN104358288A (zh) * 2014-10-27 2015-02-18 内蒙古镶黄旗巴音朝鲁矿业有限责任公司 一种防磨型挖掘机斗齿
EP3527725A4 (en) * 2016-11-17 2020-06-17 Doosan Infracore Co., Ltd. CONSTRUCTION SITE BUCKET AND MANUFACTURING METHOD THEREOF
CN115335573A (zh) * 2020-04-09 2022-11-11 株式会社小松制作所 耐磨耗部件
EP3908703B1 (de) * 2019-01-11 2023-01-25 FLSmidth A/S Zahn zum anbringen an eine baggerschaufel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103147481A (zh) * 2013-03-19 2013-06-12 中交天津港航勘察设计研究院有限公司 一种挖泥船用复合型破岩刀齿
CN104358288A (zh) * 2014-10-27 2015-02-18 内蒙古镶黄旗巴音朝鲁矿业有限责任公司 一种防磨型挖掘机斗齿
EP3527725A4 (en) * 2016-11-17 2020-06-17 Doosan Infracore Co., Ltd. CONSTRUCTION SITE BUCKET AND MANUFACTURING METHOD THEREOF
US11814819B2 (en) 2016-11-17 2023-11-14 Doosan Infracore Co., Ltd Construction machine bucket part and manufacturing method therefor
EP3908703B1 (de) * 2019-01-11 2023-01-25 FLSmidth A/S Zahn zum anbringen an eine baggerschaufel
CN115335573A (zh) * 2020-04-09 2022-11-11 株式会社小松制作所 耐磨耗部件

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C14 Grant of patent or utility model
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C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Zhu Yongchang

Inventor after: Zhang Chengjun

Inventor after: Yin Dongsong

Inventor before: Zhu Yongchang

Inventor before: Zhang Chengjun

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHU YONGZHANG ZHANG CHENGJUN TO: ZHU YONGZHANG ZHANG CHENGJUN YIN DONGSONG

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Granted publication date: 20100512

Termination date: 20100910