CN204438036U - 一种灯杆 - Google Patents

一种灯杆 Download PDF

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Publication number
CN204438036U
CN204438036U CN201520048569.5U CN201520048569U CN204438036U CN 204438036 U CN204438036 U CN 204438036U CN 201520048569 U CN201520048569 U CN 201520048569U CN 204438036 U CN204438036 U CN 204438036U
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CN
China
Prior art keywords
lamp stand
mobile jib
abduction rod
holes
flexibly connected
Prior art date
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Expired - Fee Related
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CN201520048569.5U
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English (en)
Inventor
不公告发明人
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.)
Luxian Yuliu Machinery Manufacturing Co Ltd
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Luxian Yuliu Machinery Manufacturing Co Ltd
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Priority to CN201520048569.5U priority Critical patent/CN204438036U/zh
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Publication of CN204438036U publication Critical patent/CN204438036U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

一种灯杆,属机械领域。解决了维护和上泡不方便的问题。灯杆(8)与主杆(5)活动连接;灯杆上还活动连接一拐杆(1);拐杆上有一排等距离的轮齿(3);主杆(5)上有两孔对穿;套叉(4)在主杆内部,套叉的两端有两个柄,从对穿的两孔中穿出。用于市政工程。

Description

一种灯杆
技术领域
一种灯杆,属机械领域。
背景技术
已知的灯杆,由于竖得很高,维护和换灯泡,要人站在装卸机械上才能工作,很不方便!
发明内容
这里提供一种灯杆,不用任何器械,人站在地面上,就能对灯杆进行维护,和换取高高在上的灯泡。
该实用新型是这样的:灯杆(8)与主杆(5)活动连接;灯杆上还活动连接一拐杆(1);拐杆上有一排等距离的轮齿(3);主杆(5)上有两孔对穿;套叉(4)在主杆内部,套叉的两端有两个柄,从对穿的两孔中穿出;套叉套住拐杆上的一排轮齿的其中一个轮齿;拐杆侧边到棱齿顶端的垂直高度,略高于或等于主杆内侧底到两孔的垂直高度。当我们转动套叉上的柄,套叉就会推动轮齿,就会使拐杆上升或下降。拐杆的上升或下降,推动灯杆的呈扇形运动,使灯杆垂在地上或竖起来。因而方便维修和换泡。
由于采用上述设计,使得拐杆能推动灯杆上升和下降,使得人站在地面上就能维护灯杆和换灯泡。
附图说明
图1是一种灯杆全图。
具体实施方式
在图1中,灯杆(8)与主杆(5)活动连接;灯杆上还活动连接一拐杆(1);拐杆上有一排等距离的轮齿(3);主杆(5)上有两孔对穿;套叉(4)在主杆内部,套叉的两端有两个柄,从对穿的两孔中穿出;套叉套住拐杆上的一排轮齿的其中一个轮齿;拐杆侧边到棱齿顶端的垂直高度,略高于或等于主杆内侧底到两孔的垂直高度。

Claims (1)

1. 一种灯杆,其特征是:灯杆(8)与主杆(5)活动连接;灯杆上还活动连接一拐杆(1);拐杆上有一排等距离的轮齿(3);主杆(5)上有两孔对穿;套叉(4)在主杆内部,套叉的两端有两个柄,从对穿的两孔中穿出;套叉套住拐杆上的一排轮齿的其中一个轮齿;拐杆侧边到棱齿顶端的垂直高度,略高于或等于主杆内侧底到两孔的垂直高度。
CN201520048569.5U 2015-01-25 2015-01-25 一种灯杆 Expired - Fee Related CN204438036U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520048569.5U CN204438036U (zh) 2015-01-25 2015-01-25 一种灯杆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520048569.5U CN204438036U (zh) 2015-01-25 2015-01-25 一种灯杆

Publications (1)

Publication Number Publication Date
CN204438036U true CN204438036U (zh) 2015-07-01

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CN201520048569.5U Expired - Fee Related CN204438036U (zh) 2015-01-25 2015-01-25 一种灯杆

Country Status (1)

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CN (1) CN204438036U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104595870A (zh) * 2015-01-25 2015-05-06 泸县玉流机械制造有限责任公司 一种灯杆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104595870A (zh) * 2015-01-25 2015-05-06 泸县玉流机械制造有限责任公司 一种灯杆

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

Granted publication date: 20150701

Termination date: 20160125

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