CN2460410Y - 一种三轮运输车车架 - Google Patents

一种三轮运输车车架 Download PDF

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Publication number
CN2460410Y
CN2460410Y CN 01217148 CN01217148U CN2460410Y CN 2460410 Y CN2460410 Y CN 2460410Y CN 01217148 CN01217148 CN 01217148 CN 01217148 U CN01217148 U CN 01217148U CN 2460410 Y CN2460410 Y CN 2460410Y
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vehicle frame
frame
utility
model
bottom board
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CN 01217148
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王国林
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Jiangsu Science & Engineering Univ
Jiangsu University of Science and Technology
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Jiangsu Science & Engineering Univ
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Abstract

本实用新型属于三轮运输车,特指一种三轮运输车车架。其由马头管1、框架式下车架2、撑杆3、4和车厢底板框架6组成。其特征在于撑杆3、4上端焊装上横梁5,上横梁5直接与车厢底板框架6相连,使车厢底板框架6起上车架的作用,从而充分地利用车厢底板框架6的富裕强度,减轻了重量,节约了材料。

Description

一种三轮运输车车架
本实用新型属于三轮运输车,特指一种三轮运输车车架。
目前三轮运输车的车架型式分两类,一类是上下框架式,这类车架是由上车架和下车架组成,上车架上安装车厢和钢板弹簧;另一类是车架弯曲纵梁式,这类车架只有两根纵梁,前端支撑发动机,后端安装车厢和钢板弹簧。上述两类车架型式的共同之处是车架后端安装车厢处,车架的纵梁直接与车厢的纵梁重叠连接。这样的车架结构的不足之处在于车厢底板框架的强度得不到充分发挥,造成材料浪费,且加工工艺复杂。
本实用新型的目的是要提供一种可以充分地利用车厢底板框架的富裕强度、结构简单的三轮运输车车架。
本实用新型的目的是这样实现的:其由马头管、框架式下车架、撑杆和车厢底板框架组成。其特征在于撑杆上端焊装横梁,横梁直接与车厢底板框架相连,使车厢底板框架充当上车架。
本实用新型的优点在于去掉上车架,使车厢底板框架起上车架的作用,从而充分地利用车厢底板框架的富裕强度,减轻了重量,节约了材料。
本实用新型的具体结构由以下的实施例及其附图给出。
图1为本实用新型的结构主视图。
图2为本实用新型的结构俯视图。
图3为本实用新型的结构主视图的A-A剖视图。
由图可见,本实用新型由马头管1,框架式下车架2撑杆3和4,上横梁5,车厢底板框架6等组成。框架式下车架2上焊装马头管1和撑杆3、4,撑杆3、4上端焊装上横梁5,上横梁5直接与车厢底板框架6相连,车厢底板框架起上车架的作用,后桥和后轮通过钢板弹簧安装在车厢底板框架上;马头管上安装前轮,构成了三轮运输车。

Claims (1)

1.一种三轮运输车车架,其由马头管(1),框架式下车架(2),撑杆(3)、(4)和车厢底板框架(6)组成,其特征在于撑杆(3)、(4)上端焊装上横梁(5),上横梁(5)直接与车厢底板框架(6)相连,使车厢底板框架(6)充当上车架。
CN 01217148 2001-01-11 2001-01-11 一种三轮运输车车架 Expired - Fee Related CN2460410Y (zh)

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Application Number Priority Date Filing Date Title
CN 01217148 CN2460410Y (zh) 2001-01-11 2001-01-11 一种三轮运输车车架

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01217148 CN2460410Y (zh) 2001-01-11 2001-01-11 一种三轮运输车车架

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CN2460410Y true CN2460410Y (zh) 2001-11-21

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CN 01217148 Expired - Fee Related CN2460410Y (zh) 2001-01-11 2001-01-11 一种三轮运输车车架

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104494755A (zh) * 2014-12-19 2015-04-08 重庆黄河摩托车有限公司 一种摩托车转向立柱机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104494755A (zh) * 2014-12-19 2015-04-08 重庆黄河摩托车有限公司 一种摩托车转向立柱机构

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