CN203673123U - 具有伸缩线轴的储纤盒 - Google Patents

具有伸缩线轴的储纤盒 Download PDF

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Publication number
CN203673123U
CN203673123U CN201420014771.1U CN201420014771U CN203673123U CN 203673123 U CN203673123 U CN 203673123U CN 201420014771 U CN201420014771 U CN 201420014771U CN 203673123 U CN203673123 U CN 203673123U
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bobbin
box body
tubular shaft
storage box
fiber storage
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CN201420014771.1U
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Inventor
药炜
高峰
许强
张世强
赵欣
杜建芳
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State Grid Corp of China SGCC
Taiyuan Power Supply Co of State Grid Shanxi Electric Power Co Ltd
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State Grid Corp of China SGCC
Taiyuan Power Supply Co of State Grid Shanxi Electric Power Co Ltd
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Abstract

具有伸缩线轴的储纤盒属于光纤通讯设备技术领域。由储纤盒和线轴两部分组成,储纤盒由盒体,空心轴、跌落门组成。空心轴用螺栓固定在盒体的后立面上。跌落门铰连在盒体的前面下边缘,上翻与盒体扣合,下翻敝开盒体。线轴由线轴体和前后端盘构成,穿在空心轴上。存取光纤线时,可以拉出盒体操作,看得清楚,手能到位,缠线整齐顺手,不会伤线。用于缠存连接两个设备的光纤线的多余部分。

Description

具有伸缩线轴的储纤盒
技术领域
光纤通讯设备。 
背景技术
现行光纤线的储存盒是一个六面体盒子,其内后面设置两个向内伸出的悬臂式线轴。将连接两个设备的光纤线的多余部分缠存在盒内的线轴上,同一线轴要缠多条光纤线,存储混装,缠交勾挂,检修时又要从多条中取出一条,很不方便。十分需要一种存储有序、互不勾挂、存储方便的光纤线储存器具。 
发明内容
具有伸缩线轴的储纤盒要解决的技术问题是:于线轴上存取光纤线时,视野开阔,便于操作,存取方便。采用的技术方案是:使缠绕光纤线的线轴可以伸出。 
具有伸缩线轴的储纤盒(图1)由储纤盒和可以伸出储纤盒之外的线轴两部分组成。储纤盒由盒体1、空心轴3、跌落门6组成。空心轴3固定在盒体1内的后立面上。跌落门6的上边缘有弹性插销9;下边缘铰连在盒体1的前面下边缘,上翻通过弹性插销9与盒体1扣合;下翻自由下垂。敞开盒体1。盒体1顶面内侧用螺钉10固定着限位片8。 
线轴由线轴体4和前端盘7、后端盘5构成,穿在空心轴3上。存取光纤线时,可以拉出盒体1,并由限位片8挡住后端盘5。限定在外露极限位置。缠上缠下光纤线时,看得清楚,手能到位,不仅缠绕整齐顺手,而且不会伤线。 
使用时,①拔开弹性插销9,下翻跌落门6;②拉出线轴;③存取光纤线;④推回线轴;⑤上推跌落门6与盒体1扣合,弹性插销9靠自身弹性,卡住跌落门6。 
具有伸缩线轴的储纤盒的优点是:①光纤钱存取方便;②缠线整齐,质量好;③操作顺手,工效高。 
附图说明
图1示具有伸缩线轴的储纤盒结构示意图。 
具体实施方式
空心轴3呈笔筒形,一端开口,另端封口;开口端有双耳法兰,其上两孔,一上一下,用以与盒体1连接。空心轴3横向截面呈跑到形,两头为半圆弧,中间为直线,以使与之配套的线轴缠线容积最大。空心轴3用塑料注塑而成,皮厚2mm。线轴体4的横向截面亦呈跑道形,与空心轴3吻合,呈动配合。两头半圆柱形的缠线面半径是光纤线半径的30倍,对直径3mm的光纤线,其直径应是90mm。前端盘7、后端盘5亦呈跑道形,设计缠线厚度15mm。线轴用塑料注塑而成,皮厚2mm。其余结构继承现行储纤盒之结构。 

Claims (3)

1.具有伸缩线轴的储纤盒,由储纤盒和可以伸出储纤盒之外的线轴两部分组成,其特征是:储纤盒由盒体(1)、空心轴(3)、跌落门(6)组成;空心轴(3)固定在盒体(1)内的后立面上;跌落门(6)的上边缘有弹性插销(9),下边缘铰连在盒体(1)的前面下边缘;盒体(1)顶面内侧用螺钉(10)固定着限位片(8)。 
2.根据权利要求1所述的具有伸缩线轴的储纤盒,其特征是:空心轴(3)呈笔筒形,一端开口,另端封口;开口端有双耳法兰,其上两孔,一上一下;空心轴(3)横向截面呈跑道形,两头为半圆弧,中间为直线;空心轴(3)用塑料注塑而成,皮厚2mm。 
3.根据权利要求1所述的具有伸缩线轴的储纤盒,其特征是:线轴由线轴体(4)和前端盘(7)、后端盘(5)构成,穿在空心轴(3)上;线轴(4)的横向截面亦呈跑道形,与空心轴(3)吻合,呈动配合;两头半圆柱形的缠线面半径是光纤线半径的30倍,对直径3mm的光纤线,其直径应是90mm;前端盘(7)、后端盘(5)亦呈跑道形,设计缠线厚度15mm;线轴用塑料注塑而成,皮厚2mm。 
CN201420014771.1U 2014-01-03 2014-01-03 具有伸缩线轴的储纤盒 Expired - Lifetime CN203673123U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103744154A (zh) * 2014-01-03 2014-04-23 国家电网公司 具有伸缩线轴的储纤盒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103744154A (zh) * 2014-01-03 2014-04-23 国家电网公司 具有伸缩线轴的储纤盒

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