CN203477250U - 一种钣金制平皮带轮 - Google Patents

一种钣金制平皮带轮 Download PDF

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Publication number
CN203477250U
CN203477250U CN201320431374.XU CN201320431374U CN203477250U CN 203477250 U CN203477250 U CN 203477250U CN 201320431374 U CN201320431374 U CN 201320431374U CN 203477250 U CN203477250 U CN 203477250U
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China
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spoke
wheel rim
bearing support
belt pulley
metal plate
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CN201320431374.XU
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Inventor
林卫东
陈仙广
张明锋
高日华
黄庚杰
张培凯
许兆昌
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Fujian Howard Spinning Technology Co ltd
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FUJIAN HOWARD AUTOMATIVE POWERTRAIN COMPONENTS Co Ltd
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Abstract

本实用新型公开了这样一种钣金制平皮带轮,为解决已有钣金制平皮带轮存在的轮辐的一面易与其它汽车零部件相接触,影响传动效率等问题,本实用新型采取所述轮圈(1)与轮辐(2)构成轴向截面呈T状,将所述轴承座(3)一端与轮辐(2)下端连接,使轮辐(2)与轴承座(3)构成轴向截面呈L状且置于轮圈(1)内。从而具有不会与其它汽车零部件相接触,影响传动效率等优点。

Description

一种钣金制平皮带轮
技术领域
 本实用新型涉及一种皮带轮,尤其涉及一种由轮圈和轴承座组成的钣金制平皮带轮。
背景技术
目前,市场上公开了这样一种汽车平皮带轮,其结构特点是:由轮圈和轴承座组成,轴承座设置在轮圈的轴向中心位置上,由于该平皮带轮由无缝钢管经挤压加工而成,使轴承座与轮圈、轮辐构成轴向截面呈U状,轮辐的一面易与其它汽车零部件相接触,从而影响传动效率。
发明内容
本实用新型的目的是提供一种不会与其它汽车零部件相接触,影响传动效率的钣金制平皮带轮。
为达到上述目的,本实用新型一种钣金制平皮带轮,由轮圈、轮辐和轴承座组成,所述轮圈与轮辐构成轴向截面呈T状,将所述轴承座一端与轮辐下端连接,使轮辐与轴承座构成轴向截面呈L状且置于轮圈内。
所述轴承座的垂直中线与轮圈的垂直中线重合。
所述轴承座长度小于轮圈长度。
采用这种结构后,由于所述轮圈与轮辐构成轴向截面呈T状,将所述轴承座一端与轮辐下端连接,使轮辐与轴承座构成轴向截面呈L状且置于轮圈内。因此,达到不会与其它汽车零部件相接触,影响传动效率的目的。
附图说明  下面结合附图和实施例对本实用新型作进一步的详细说明。
附图1是本实用新型一种钣金制平皮带轮的主剖视示意图。
图中:1. 轮圈  2. 轮辐  3. 轴承座。
具体实施方式  附图1所示本实用新型一种钣金制平皮带轮,由轮圈1、轮辐2和轴承座3组成,所述轮圈1与轮辐2构成轴向截面呈T状,将所述轴承座3一端与轮辐2下端连接,使轮辐2与轴承座3构成轴向截面呈L状且置于轮圈1内;所述轴承座3的垂直中线与轮圈1的垂直中线重合;所述轴承座3长度小于轮圈1长度。

Claims (3)

1.一种钣金制平皮带轮,由轮圈、轮辐和轴承座组成,其特征在于:所述轮圈(1)与轮辐(2)构成轴向截面呈T状,将所述轴承座(3)一端与轮辐(2)下端连接,使轮辐(2)与轴承座(3)构成轴向截面呈L状且置于轮圈(1)内。
2.根据权利要求1所述的一种钣金制平皮带轮,其特征在于:所述轴承座(3)的垂直中线与轮圈(1)的垂直中线重合。
3.根据权利要求1所述的一种钣金制平皮带轮,其特征在于:所述轴承座(3)长度小于轮圈(1)长度。
CN201320431374.XU 2013-07-19 2013-07-19 一种钣金制平皮带轮 Expired - Lifetime CN203477250U (zh)

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CN201320431374.XU CN203477250U (zh) 2013-07-19 2013-07-19 一种钣金制平皮带轮

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C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 364000 Longyan Industrial Park, Xinluo District, Fujian, No. 68 (Longzhou Industrial Park)

Patentee after: FUJIAN HOWARD SPINNING TECHNOLOGY CO.,LTD.

Address before: 364000 Longyan Industrial Park, Xinluo District, Fujian, No. 68 (Longzhou Industrial Park)

Patentee before: HOWARD AUTOMOTIVE PULLEYS Co.,Ltd.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 364000, No. 1, No. 8, Third Ring Road, Fujian Industrial Park, Longzhou District, Xinluo District, Fujian City, Longyan Province

Patentee after: FUJIAN HOWARD SPINNING TECHNOLOGY Co.,Ltd.

Address before: 364000 Longyan Industrial Park, Xinluo District, Fujian, No. 68 (Longzhou Industrial Park)

Patentee before: FUJIAN HOWARD SPINNING TECHNOLOGY CO.,LTD.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20140312