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CN2484999Y - 后锁紧式篮球架 - Google Patents

后锁紧式篮球架 Download PDF

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Publication number
CN2484999Y
CN2484999Y CN 01248516 CN01248516U CN2484999Y CN 2484999 Y CN2484999 Y CN 2484999Y CN 01248516 CN01248516 CN 01248516 CN 01248516 U CN01248516 U CN 01248516U CN 2484999 Y CN2484999 Y CN 2484999Y
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utility
model
cant beam
basketball stands
rear locked
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Expired - Fee Related
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CN 01248516
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English (en)
Inventor
苏德夫
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Individual
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Individual
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Priority to CN 01248516 priority Critical patent/CN2484999Y/zh
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Abstract

后锁紧式篮球架,斜梁具有延长并向下折曲部分,延长折曲部分与后拉杆由双螺栓固定。其优点是,改变了原螺栓固定处的受力方向,同时用两个螺栓固定,增加了篮球架结构的刚度与强度。

Description

后锁紧式篮球架
本实用新型属于组合拆装式篮球架的设计与制造技术领域。
组合拆装式篮球架由斜梁、前支柱、两个后拉杆和底座经螺栓固定组成。现有组合拆装式篮球架的缺点是,斜梁为直线形结构,且与后拉杆只有一个螺栓固定。在受力冲击时,螺栓极易松动,甚至脱落。
本实用新型的目的是,提供一种斜梁尾部延长并向下折曲用两个螺栓固定的后锁紧式篮球架。
本实用新型的技术方案是:
在现有组合拆装式篮球架结构的基础上,做如下改进:将斜梁尾部延长600±10毫米,向下折曲,并用两个螺栓将斜梁延长部分与后拉杆固定起来。其优点是,改变了原螺栓固定处的受力方向,同时用两个螺栓固定,增加了篮球架结构的刚度与强度。
下面结构附图对本实用新型有关组成部件的结构形状及其连接关系做具体说明。
图1为本实用新型结构示意图
图2为俯视图
1-篮板2-斜梁3-斜梁延长折曲部分4-固定螺栓5-后拉杆6-底座7-前支柱
本实用新型由篮板1、斜梁2及其延长折曲部分3、两上以上固定螺栓4、后拉5、底座6和前支柱7组成。

Claims (1)

  1. 后锁紧式篮球架,由篮板、斜梁、后拉杆底座、前支柱组成,其特征在于斜梁(2)具有延长并向下折曲部分(3),延长折曲部分(3)与后拉杆(5)由双螺栓(4)固定。
CN 01248516 2001-07-04 2001-07-04 后锁紧式篮球架 Expired - Fee Related CN2484999Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01248516 CN2484999Y (zh) 2001-07-04 2001-07-04 后锁紧式篮球架

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01248516 CN2484999Y (zh) 2001-07-04 2001-07-04 后锁紧式篮球架

Publications (1)

Publication Number Publication Date
CN2484999Y true CN2484999Y (zh) 2002-04-10

Family

ID=33659142

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01248516 Expired - Fee Related CN2484999Y (zh) 2001-07-04 2001-07-04 后锁紧式篮球架

Country Status (1)

Country Link
CN (1) CN2484999Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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