CN1955065A - 船舶合拢专用拉环 - Google Patents

船舶合拢专用拉环 Download PDF

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Publication number
CN1955065A
CN1955065A CN 200510047581 CN200510047581A CN1955065A CN 1955065 A CN1955065 A CN 1955065A CN 200510047581 CN200510047581 CN 200510047581 CN 200510047581 A CN200510047581 A CN 200510047581A CN 1955065 A CN1955065 A CN 1955065A
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bayonet socket
plate
shaped bayonet
shaped
pull ring
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CN100415595C (zh
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石志东
邵维全
刘进魁
赵绪杰
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Dalian Shipbuilding Industry Co Ltd
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DALIAN NEW SHIPBUILDING HEAVY INDUSTRIES Co Ltd
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Abstract

船舶合拢专用拉环，有连接绳索的环，环穿过连板的连接孔，连板开有的U形开口与U形卡口板外侧相吻合焊接，连板两边还有加强筋板，筋板的U形开口与U形卡口板外侧相吻合焊接，U形卡口板的U形卡口配有铁鞋。卡口内侧为板面，容易与船体的板状部位吻合，并通过铁鞋插入夹紧，形成双面夹紧。连板两边还可以有加强筋板，更全面增强了U形卡口板强度。整体结构轻便、强度却很高，工作可靠性强。

Description

船舶合拢专用拉环
技术领域：船舶合拢专用拉环是用于固定在船体的板状部位，再通过拉环的绳索拉动船体合拢的绳索连接船体的专用用具。
背景技术：已有的船舶合拢专用用具，都有连接绳索的环，环穿过连接孔，连接孔一般设置在挂钩或螺栓夹具的夹板上。船体的连接部位一般是板状的。这样的用具与船体的接触是点接触，受力集中，加紧的部位容易变形，用具容易脱落。
发明内容：
本发明就是解决合拢拉动船体的绳索夹具对船体受理集中的问题，提供一种便于安装使用、工作可靠的船舶合拢专用拉环。
为了解决上述问题，本发明的船舶合拢专用拉环，有连接绳索的环，环穿过连扳的连接孔，其特征在于：连板开有的U形开口与U形卡口板外侧相吻合焊接，连板两边还有加强筋板，筋板的U形开口与U形卡口板外侧相吻合焊接，U形卡口板的U形卡口配有铁鞋。这样的U形卡口由钢板构成，卡口内侧为板面，容易与船体的板状部位吻合，并通过铁鞋插入夹紧，形成双面夹紧。受拉力的连板有的U形开口与U形卡口板外侧相吻合焊接，不但保证了连接强度，还增加了U形卡口板强度，连扳又起到了U形卡口板的筋板的作用。连板两边还有加强筋板，更全面增强了U形卡口板强度。
本发明与已有技术相比，具有优点如下：U形卡口形成双面面接触连接在船体的板状处，使得连接更加可靠；铁鞋插入拔出非常方便，保证面接触船体；整体结构轻便、强度却很高，工作可靠性强。
附图说明：附图表示了本发明的一种船舶合拢专用拉环结构示意图，其中图1为这种船舶合拢专用拉环装在船体板状部位主图，图1为这种船舶合拢专用拉环俯视图，图3为这种船舶合拢专用拉环的铁鞋零件图。下面结合附图的实例进一步说明。
具体实施例：这种本发明的船舶合拢专用拉环，有连接绳索的环，环穿过连扳的连接孔1，连板开有的U形开口2与U形卡口板3外侧相吻合焊接，连板两边还有加强筋板4，筋板的U形开口与U形卡口板外侧相吻合焊接，U形卡口板的U形卡口配有铁鞋5。U形卡口由钢板构成，卡口内侧为板面，容易与船体的板状部位6吻合，并通过铁鞋插入夹紧，形成双面夹紧，保证了连接的可靠性。受拉力的连板的U形开口与U形卡口板外侧相吻合焊接，不但保证了连接强度，还增加了U形卡口板强度，连扳又起到了U形卡口筋板的作用，在简单的结构前提下形成了强度很高的连接结构。

Claims (1)

  1. 一种船舶合拢专用拉环，有连接绳索的环，环穿过连扳的连接孔，其特征在于：连板开有的U形开口与U形卡口板外侧相吻合焊接，连板两边还有加强筋板，筋板的U形开口与U形卡口板外侧相吻合焊接，U形卡口板的U形卡口配有铁鞋。
CNB2005100475815A 2005-10-25 2005-10-25 船舶合拢专用拉环 Expired - Fee Related CN100415595C (zh)

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CN100415595C CN100415595C (zh) 2008-09-03

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100545033C (zh) * 2007-12-04 2009-09-30 大连船舶重工集团有限公司 在造船过程中用于各分段定位合拢的工装构件
CN102248388A (zh) * 2010-12-13 2011-11-23 苏州新区科兴威尔电子有限公司 一种油箱盖拉环的安装装置
CN109533195A (zh) * 2018-10-24 2019-03-29 中船黄埔文冲船舶有限公司 一种船舶肋板加强圈安装装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101664907B (zh) * 2009-09-29 2012-02-29 大连船舶重工集团有限公司 一种分段定位合拢用工装构件

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1402485A1 (ru) * 1985-06-17 1988-06-15 Предприятие П/Я В-8221 Устройство дл центровки корпуса судна в доке
US6405670B1 (en) * 2001-12-28 2002-06-18 James Desantis Boat alignment device
US6986321B2 (en) * 2003-03-27 2006-01-17 Robert Metcalf Wake tower and method of making same
CN2623596Y (zh) * 2003-06-11 2004-07-07 青岛港（集团）有限公司 带缆钩
CN2853591Y (zh) * 2005-10-25 2007-01-03 大连新船重工有限责任公司 船舶合拢专用拉环

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100545033C (zh) * 2007-12-04 2009-09-30 大连船舶重工集团有限公司 在造船过程中用于各分段定位合拢的工装构件
CN102248388A (zh) * 2010-12-13 2011-11-23 苏州新区科兴威尔电子有限公司 一种油箱盖拉环的安装装置
CN109533195A (zh) * 2018-10-24 2019-03-29 中船黄埔文冲船舶有限公司 一种船舶肋板加强圈安装装置

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Owner name: DALIAN SHIPPING HEAVY INDUSTRY GROUP CO., LTD.

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