CN2883761Y - 平顺形固定件 - Google Patents

平顺形固定件 Download PDF

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Publication number
CN2883761Y
CN2883761Y CN 200620200200 CN200620200200U CN2883761Y CN 2883761 Y CN2883761 Y CN 2883761Y CN 200620200200 CN200620200200 CN 200620200200 CN 200620200200 U CN200620200200 U CN 200620200200U CN 2883761 Y CN2883761 Y CN 2883761Y
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China
Prior art keywords
fixing bolt
screw cap
smooth
bolt
smoothing
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Expired - Fee Related
Application number
CN 200620200200
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English (en)
Inventor
唐雄俊
吴展光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guiyang Aluminum Magnesium Design and Research Institute Co Ltd
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Guiyang Aluminum Magnesium Design and Research Institute Co Ltd
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Priority to CN 200620200200 priority Critical patent/CN2883761Y/zh
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Publication of CN2883761Y publication Critical patent/CN2883761Y/zh
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Abstract

本实用新型公开了一种平顺形固定件,它包括固定螺栓,平顺形螺帽;固定螺栓穿过活动支承板的滑槽与平顺形螺帽连接,固定螺栓的顶部与活动支承板的顶面持平;平顺形螺帽的上部为圆弧形。本实用新型由于使用新的固定件,固定螺栓的顶部与活动支承板的顶面持平,起固定作用的螺帽改进成平顺形螺帽,这样,检修的汽车即使压到螺栓、螺帽时,汽车轮胎也不会受损,可减少不必要的损耗;操作工人工作时也不容易踢着,安全作业有保证。

Description

平顺形固定件
技术领域:
本实用新型涉及一种用于固定汽车检修坑活动支承板的平顺形固定件。
背景技术:
在可调节宽度汽车检修坑中,需要使用螺栓和螺帽来固定活动支承板。由于普通螺栓和螺帽使用金属制造,并且有尖锐的棱角,为了固定活动支承板而突出表面的螺栓和螺帽容易扎破汽车轮胎,或者容易被操作工人踢着而摔跤,有安全隐患。
发明内容:
本实用新型的目的在于:提供一种没有突出棱角的平顺形固定件,以解决现有技术存在的问题。
本实用新型是这样构成的:它包括固定螺栓(1),平顺形螺帽(2);固定螺栓(1)穿过活动支承板(4)的滑槽(3)与平顺形螺帽(2)连接,固定螺栓(1)的顶部与活动支承板(4)的顶面持平;平顺形螺帽(2)的上部为圆弧形。
本实用新型与现有技术相比,由于使用新的固定件,固定螺栓的顶部与活动支承板的顶面持平,起固定作用的螺帽改进成平顺形螺帽,这样,检修的汽车即使压到螺栓、螺帽时,汽车轮胎也不会受损,可减少不必要的损耗;操作工人工作时也不容易踢着,安全作业有保证。
附图说明:
图1为本实用新型的实施示意图。
具体实施方式:
本实用新型的实施例:在预埋固定螺栓(1)时,应使它的顶部与活动支承板(4)的顶面持平,然后安放活动支承板(4),固定螺栓(1)穿过活动支承板(4)的滑槽(3),并用平顺形螺帽(2)固定。

Claims (1)

1.一种平顺形固定件,它包括固定螺栓(1),平顺形螺帽(2);固定螺栓(1)穿过活动支承板(4)的滑槽(3)与平顺形螺帽(2)连接,其特征在于:固定螺栓(1)的顶部与活动支承板(4)的顶面持平;平顺形螺帽(2)的上部为圆弧形。
CN 200620200200 2006-02-24 2006-02-24 平顺形固定件 Expired - Fee Related CN2883761Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620200200 CN2883761Y (zh) 2006-02-24 2006-02-24 平顺形固定件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620200200 CN2883761Y (zh) 2006-02-24 2006-02-24 平顺形固定件

Publications (1)

Publication Number Publication Date
CN2883761Y true CN2883761Y (zh) 2007-03-28

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ID=37956823

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620200200 Expired - Fee Related CN2883761Y (zh) 2006-02-24 2006-02-24 平顺形固定件

Country Status (1)

Country Link
CN (1) CN2883761Y (zh)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO

Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST.

CP03 Change of name, title or address

Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2

Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd.

Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou

Patentee before: Guiyang Aluminium and Magnesium Design Inst.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070328

Termination date: 20130224