CN201794092U - 整体三通式电缆工作井 - Google Patents

整体三通式电缆工作井 Download PDF

Info

Publication number
CN201794092U
CN201794092U CN2010205404117U CN201020540411U CN201794092U CN 201794092 U CN201794092 U CN 201794092U CN 2010205404117 U CN2010205404117 U CN 2010205404117U CN 201020540411 U CN201020540411 U CN 201020540411U CN 201794092 U CN201794092 U CN 201794092U
Authority
CN
China
Prior art keywords
module
type cable
utility
component
model
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
CN2010205404117U
Other languages
English (en)
Inventor
杨林
许根利
古长周
吴迎光
史亮
闪兰魁
牛垚
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.)
State Grid Corp of China SGCC
Jiaozuo Power Supply Co of State Grid Henan Electric Power Co Ltd
Original Assignee
Jiaozuo Power Supply Co of Henan Electric Power Co
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 Jiaozuo Power Supply Co of Henan Electric Power Co filed Critical Jiaozuo Power Supply Co of Henan Electric Power Co
Priority to CN2010205404117U priority Critical patent/CN201794092U/zh
Application granted granted Critical
Publication of CN201794092U publication Critical patent/CN201794092U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

一种整体三通式电缆工作井,它由上、下模块组成,每个模块均固结为一体,且上模块依靠重力压在下模块上;每个模块均包含左构件、右构件和第三通口构件,所述的左构件、右构件和第三通口构件之间通过过渡段相连接。采用上述技术方案的本实用新型,具有三个通口扩大了作业空间,又能适应电缆不同排布方式。另外,本实用新型中为整体式结构,只分上下两个模块,这样构造更加简单,制备也极其方便,在施工中节省了大量的人力和物力。

Description

整体三通式电缆工作井
技术领域
本实用新型涉及的是一种地下工程技术领域的工作井,具体地说是涉及一种三通式电缆工作井。
背景技术
现有地下管线工作井有这样几种形式:采用粘土砖砌成的工作井、现浇混凝土工作井、混凝土砌块式工作井、预制构件拼装和钢筋混凝土现浇方式相结合的工作井以及预制构件拼装式工作井。其中,前四种形式的工作井或存在强度低、易渗漏、不耐久的缺陷,或有施工工期长、工程质量可靠性差的不足。
经对现有技术文献的检索发现,公开号为CNl880591A  (公开日:2006年12月20日)的中国实用新型专利“预制拼装式电缆工作井及其施工方法”公开的是一种直通式电缆工作井,仅包括两个通口。因结构过于简单,使地下管线的布置受到限制,已不能满足各种施工场合的需要。
专利号为200710171488.4的实用新型专利,虽然也提供了解决上述问题的方法,但是构件过多,结构过于复杂,制备较为麻烦,给平常的施工带来了极大的不便。
实用新型内容
本实用新型的目的是提供一种结构简单、制备方便的整体三通式电缆工作井。
为实现上述目的,本实用新型采用以下技术方案:
本实用新型由上下模块组成,上模块依靠重力压在下模块上,每个模块均固结为一体,且每个模块均包含左构件、右构件和第三通口构件,所述的左构件、右构件和第三通口构件之间通过过渡段相连接。
过渡段只有一块,设置在左构件、右构件和第三通口构件的中间。
所述的过渡段为三块。
在所述的左构件、右构件和第三通口构件之间均设有密封件。
采用上述技术方案的本实用新型,具有三个通口扩大了作业空间,又能适应电缆不同排布方式。另外,本实用新型中为整体式结构,只分上下两个模块,这样构造更加简单,制备也极其方便,在施工中节省了大量的人力和物力。
附图说明
图1为本实用新型的整体结构示意图。
具体实施方式
如图1所示,本实用新型由上下模块组成,上模块依靠重力压在下模块上,每个模块均固结为一体,且每个模块均包含左构件1、右构件3和第三通口构件4,左构件1、右构件3和第三通口构件4之间通过过渡段2相连接。
过渡段2只有一块,设置在左构件1、右构件3和第三通口构件4的中间;另外过渡段2为三块。
在左构件1、右构件3和第三通口构件4之间均设有密封件。
本实用新型的使用方法是:第三通口构件4通过设有梯形台结构与井体面的三块过渡段2相配合,可免去井体上表面上加设横梁。第三通口构件4与井体之间的转角呈弧形,以防止电缆在转角处磨损。井体水平方向相邻的预制构件块的垂直高度互不相同,即相邻的上、下构件块的水平方向接缝不处于同一水平线,以增强井体的拼装强度。

Claims (4)

1.一种整体三通式电缆工作井,其特征在于:它由上、下模块组成,每个模块均固结为一体,且上模块依靠重力压在下模块上;每个模块均包含左构件(1)、右构件(3)和第三通口构件(4),所述的左构件(1)、右构件(3)和第三通口构件(4)之间通过过渡段(2)相连接。
2.根据权利要求1所述的整体三通式电缆工作井,其特征在于:所述的过渡段(2)只有一块,设置在左构件(1)、右构件(3)和第三通口构件(4)的中间。
3.根据权利要求1所述的整体三通式电缆工作井,其特征在于:所述的过渡段(2)为三块。
4.根据权利要求1—3任一所述的整体三通式电缆工作井,其特征在于:在所述的左构件(1)、右构件(3)和第三通口构件(4)之间均设有密封件。
CN2010205404117U 2010-09-25 2010-09-25 整体三通式电缆工作井 Expired - Fee Related CN201794092U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205404117U CN201794092U (zh) 2010-09-25 2010-09-25 整体三通式电缆工作井

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205404117U CN201794092U (zh) 2010-09-25 2010-09-25 整体三通式电缆工作井

Publications (1)

Publication Number Publication Date
CN201794092U true CN201794092U (zh) 2011-04-13

Family

ID=43849012

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205404117U Expired - Fee Related CN201794092U (zh) 2010-09-25 2010-09-25 整体三通式电缆工作井

Country Status (1)

Country Link
CN (1) CN201794092U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409699A (zh) * 2010-09-25 2012-04-11 河南省电力公司焦作供电公司 整体三通式电缆工作井

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409699A (zh) * 2010-09-25 2012-04-11 河南省电力公司焦作供电公司 整体三通式电缆工作井

Similar Documents

Publication Publication Date Title
CN203834739U (zh) 端部钢板连接定位装配式剪力墙结构
CN204282671U (zh) 一种用于建筑一体化屋顶发电系统的维护走廊结构
CN203229965U (zh) 一种10kV箱式变电站基础标准模块
CN204174787U (zh) 预制混凝土外墙与钢结构的连接结构
CN206090945U (zh) 一种预制装配式剪力墙板竖向连接构造
CN208072706U (zh) 一种可滑移安装的预制钢板剪力墙水平接缝的连接结构
CN207988212U (zh) 一种带有w形接缝的预制剪力墙水平连接结构
CN202519977U (zh) 楼板混凝土后浇带模板安装装置
CN201794092U (zh) 整体三通式电缆工作井
CN209293241U (zh) 一种装配式建筑墙板中间连接体
CN203393847U (zh) 钢筋混凝土装配式隔震节点及带该节点的装配式隔震结构
CN204551897U (zh) 带有关节型连接装置的钢框柱
CN201696055U (zh) 一种多跨平拱隧道结构
CN207715158U (zh) 一种12米仰拱和填充错开施工栈桥
CN203594058U (zh) 一种单拼角钢主材的倾斜输电铁塔纠偏装置
CN202899398U (zh) 穿钢砖及墙体
CN204001214U (zh) 高精度柱顶预埋板
CN102409699A (zh) 整体三通式电缆工作井
CN204023430U (zh) 预制箱涵及预制箱涵系统
CN203656365U (zh) 基于电缆下桥引缆的组合式过渡引缆笼
CN203878563U (zh) 悬挂单排脚手架
CN207110068U (zh) 一种工字型钢梁与箱型钢柱的连接节点
CN208232055U (zh) 可共用的移动式预制t梁钢筋整体预扎胎具
CN201128917Y (zh) 三通式电缆工作井
CN202144631U (zh) 一种钢结构梁托连接件

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: STATE GRID CORPORATION OF CHINA

Free format text: FORMER OWNER: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELECTRIC POWER COMPANY

Effective date: 20140130

Owner name: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELE

Effective date: 20140130

C56 Change in the name or address of the patentee

Owner name: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELE

Free format text: FORMER NAME: HENAN ELECTRIC POWER COMPANY, JIAOZUO POWER SUPPLY COMPANY

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 454150 JIAOZUO, HENAN PROVINCE TO: 100031 XICHENG, BEIJING

CP01 Change in the name or title of a patent holder

Address after: 454150 No. 299 South Tower Road, Henan, Jiaozuo

Patentee after: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co.

Address before: 454150 No. 299 South Tower Road, Henan, Jiaozuo

Patentee before: Jiaozuo Power Supply Company, Henan Electric Power Corp.

CP03 Change of name, title or address
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20140130

Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Patentee after: State Grid Corporation of China

Patentee after: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co.

Address before: 454150 No. 299 South Tower Road, Henan, Jiaozuo

Patentee before: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co.

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

Granted publication date: 20110413

Termination date: 20180925