CN2340742Y - 一种塑料托辊 - Google Patents

一种塑料托辊 Download PDF

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Publication number
CN2340742Y
CN2340742Y CN 98213676 CN98213676U CN2340742Y CN 2340742 Y CN2340742 Y CN 2340742Y CN 98213676 CN98213676 CN 98213676 CN 98213676 U CN98213676 U CN 98213676U CN 2340742 Y CN2340742 Y CN 2340742Y
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roller
utility
axle sleeve
model
support roller
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Expired - Fee Related
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CN 98213676
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English (en)
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张玉春
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Individual
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Individual
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Abstract

一种塑料托辊,它由超短玻纤增强塑料制成的辊筒1和轴套2构成,轴套2的轴孔3的两端分别具凸缘4和油封槽5,它具有制造成本低,结构简单,使用寿命长,拆装方便,抗静电和阻燃等优点。

Description

一种塑料托辊
本实用新型属皮带输送机上用的托辊。
目前,皮带输送机上用的各类托辊或称辊柱,存在或制造成本高,或结构复杂,或使用寿命短,或拆装不便,或易产生静电和易燃等缺点。
本实用新型的目的是提供一种集制造成本低,结构简单,使用寿命长,拆装方便,抗静电和阻燃优点为一身的塑料托辊。
本实用新型是这样实现的:它由直短玻纤增强PA塑料制成的辊筒和轴套构成,轴套位于辊筒的两端,且轴套上轴孔的两端分别具凸缘和油封槽。
本实用新型的技术效果是:它具有集制造成本低,结构简单,使用寿命长,拆装方便,抗静电和阻燃等优点为一身的特点。
说明书附图为本实用新型实施例剖视结构图。
实施例:如图所示,它由辊筒1和位于辊筒1两端的轴套2构成,轴套1上轴孔3的两端分别具凸缘4和油封槽5。辊筒1和轴套2由超短玻纤增强PA塑料制成。

Claims (1)

1、一种塑料托辊,其特征在于它是由超短玻纤增强PA塑料制成的辊筒(1)和轴套(2)构成,轴套(2)位于辊筒(1)的两端,且轴套(2)上轴孔(3)的两端分别具凸缘(4)和油封槽(5)。
CN 98213676 1998-05-09 1998-05-09 一种塑料托辊 Expired - Fee Related CN2340742Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98213676 CN2340742Y (zh) 1998-05-09 1998-05-09 一种塑料托辊

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98213676 CN2340742Y (zh) 1998-05-09 1998-05-09 一种塑料托辊

Publications (1)

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CN2340742Y true CN2340742Y (zh) 1999-09-29

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CN 98213676 Expired - Fee Related CN2340742Y (zh) 1998-05-09 1998-05-09 一种塑料托辊

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CN (1) CN2340742Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104492722A (zh) * 2014-12-22 2015-04-08 中国农业机械化科学研究院 一种分选辊及其回转变隙式辊杠分级机构
CN106695952A (zh) * 2016-11-25 2017-05-24 宁海建新胶管有限公司 一种注射硫化设备的橡胶材料分条机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104492722A (zh) * 2014-12-22 2015-04-08 中国农业机械化科学研究院 一种分选辊及其回转变隙式辊杠分级机构
CN106695952A (zh) * 2016-11-25 2017-05-24 宁海建新胶管有限公司 一种注射硫化设备的橡胶材料分条机

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