CN201834205U - 舵叶检查孔盖之连接结构 - Google Patents

舵叶检查孔盖之连接结构 Download PDF

Info

Publication number
CN201834205U
CN201834205U CN2010205556196U CN201020555619U CN201834205U CN 201834205 U CN201834205 U CN 201834205U CN 2010205556196 U CN2010205556196 U CN 2010205556196U CN 201020555619 U CN201020555619 U CN 201020555619U CN 201834205 U CN201834205 U CN 201834205U
Authority
CN
China
Prior art keywords
hole cover
rudder blade
inspection hole
hand hole
cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010205556196U
Other languages
English (en)
Inventor
潘火保
申剑
卜忠平
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.)
Jiangsu New Yangzi Shipbuilding Co Ltd
Original Assignee
Jiangsu New Yangzi Shipbuilding Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu New Yangzi Shipbuilding Co Ltd filed Critical Jiangsu New Yangzi Shipbuilding Co Ltd
Priority to CN2010205556196U priority Critical patent/CN201834205U/zh
Application granted granted Critical
Publication of CN201834205U publication Critical patent/CN201834205U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Hinges (AREA)

Abstract

本实用新型涉及一种舵叶检查孔盖之连接结构。属于船舶建造技术领域。它包括舵叶(1)和检查孔盖(2),所述检查孔盖(2)内端面通过一铰链(3)与舵叶(1)铰接。本实用新型通过在检查孔盖的内部加一个不影响该盖旋转打开的铰链,这样既方便了该盖的安装和后续检查又防止了该检查孔盖的脱落。

Description

舵叶检查孔盖之连接结构
(一)技术领域
本实用新型涉及一种舵叶检查孔盖,具体涉及一种舵叶检查孔盖之连接结构。属于船舶建造技术领域。
(二)背景技术
船舶航行时,舵叶处的海水流速非常快,舵叶上的检查孔盖常常会被水从掉。该盖是曲面的,重新配一个非常困难。
(三)发明内容
本实用新型的目的在于克服上述不足,提供一种能防止舵叶检查孔盖脱落的舵叶检查孔盖之连接结构。
本实用新型的目的是这样实现的:一种舵叶检查孔盖之连接结构,包括舵叶和检查孔盖,检查孔盖内端面通过一铰链与舵叶铰接。
本实用新型的有益效果是:
本实用新型通过在检查孔盖的内部加一个不影响该盖旋转打开的铰链,这样既方便了该盖的安装和后续检查又防止了该检查孔盖的脱落。
(四)附图说明
图1为本实用新型舵叶检查孔盖之连接结构示意图。
图中附图标记:
舵叶1
检查孔盖2
铰链3。
(五)具体实施方式
参见图1,图1为本实用新型舵叶检查孔盖之连接结构示意图。由图1可以看出,本实用新型舵叶检查孔盖之连接结构,包括舵叶1和检查孔盖2,检查孔盖2内端面通过铰链3与舵叶1铰接。

Claims (1)

1.一种舵叶检查孔盖之连接结构,包括舵叶(1)和检查孔盖(2),其特征在于所述检查孔盖(2)内端面通过一铰链(3)与舵叶(1)铰接。
CN2010205556196U 2010-09-30 2010-09-30 舵叶检查孔盖之连接结构 Expired - Fee Related CN201834205U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205556196U CN201834205U (zh) 2010-09-30 2010-09-30 舵叶检查孔盖之连接结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205556196U CN201834205U (zh) 2010-09-30 2010-09-30 舵叶检查孔盖之连接结构

Publications (1)

Publication Number Publication Date
CN201834205U true CN201834205U (zh) 2011-05-18

Family

ID=44004302

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205556196U Expired - Fee Related CN201834205U (zh) 2010-09-30 2010-09-30 舵叶检查孔盖之连接结构

Country Status (1)

Country Link
CN (1) CN201834205U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105059520A (zh) * 2015-08-17 2015-11-18 上海船舶研究设计院 一种用于船舶水下检验的检验孔装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105059520A (zh) * 2015-08-17 2015-11-18 上海船舶研究设计院 一种用于船舶水下检验的检验孔装置

Similar Documents

Publication Publication Date Title
WO2011110235A3 (en) Wall portion for a wind turbine tower
CN201834205U (zh) 舵叶检查孔盖之连接结构
WO2012141470A3 (ko) 조류 발전기용 샤프트, 이를 갖는 조류 발전기, 및 조류 발전 시스템
NZ603382A (en) Ship with adjustable panel on the bow
CN202364987U (zh) 带风向标的雨伞
CN201694370U (zh) 一种游泳圈
CN201715826U (zh) 废旧塑料烘干机
CN202702338U (zh) 电动木锯头部密封结构
CN203298557U (zh) 一款多功能冰桶
CN202481490U (zh) 桶用螺塞防水盖
CN201961659U (zh) 新型矿泉水瓶盖
CN203097615U (zh) 一种多功能窗
CN102885595A (zh) 新型座便器
CN202337456U (zh) 带勺的瓶子
CN202153184U (zh) 用于振幅调节器的端盖
CN201850819U (zh) 旗杆风向标
CN202429990U (zh) 水瓢
CN203984481U (zh) 一种防雨水电话
CN201751416U (zh) 一种用于沼气罐出气口处的密封结构
CN202046087U (zh) 带测量角度功能的直尺
CN202979062U (zh) 带口哨的手机塞
CN202284034U (zh) 一种旋柄快开人孔
CN202352440U (zh) 一种变压器防水箱盖
CN202388524U (zh) 剪刀
CN203223146U (zh) 带风向标的窗户

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110518

Termination date: 20130930