CN104847001A - 一种加强型塑料检查井 - Google Patents

一种加强型塑料检查井 Download PDF

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Publication number
CN104847001A
CN104847001A CN201510286563.6A CN201510286563A CN104847001A CN 104847001 A CN104847001 A CN 104847001A CN 201510286563 A CN201510286563 A CN 201510286563A CN 104847001 A CN104847001 A CN 104847001A
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China
Prior art keywords
well
reinforced plastic
plastic inspection
wellbore
pit shaft
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CN201510286563.6A
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English (en)
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不公告发明人
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Fuhua Novel Material Co Ltd Of Section In Hefei
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Fuhua Novel Material Co Ltd Of Section In Hefei
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Application filed by Fuhua Novel Material Co Ltd Of Section In Hefei filed Critical Fuhua Novel Material Co Ltd Of Section In Hefei
Priority to CN201510286563.6A priority Critical patent/CN104847001A/zh
Publication of CN104847001A publication Critical patent/CN104847001A/zh
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/02Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/024Manhole shafts or other inspection chambers; Snow-filling openings; accessories made of plastic material

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Sewage (AREA)

Abstract

一种加强型塑料检查井,其涉及检查井领域。其包括有井座、井筒、收口井圈,井座上端连接井筒,井筒上端连接收口井圈,其特征在于所述收口井圈上设置有加强筋,所述的井筒、井座壁上都设置有环形加强圈,所述的井筒采用中空壁PVC管材、HDPE双壁波纹管、HDPE缠绕管和可调节井筒,所述的井座采用一次性注塑成型、浇筑成型或滚塑成型,以异径接头及密封圈等配件来达到改变管径及角度的连接。本发明增加了收口井圈的环刚度和承压强度,延长检查井的使用寿命。

Description

一种加强型塑料检查井
技术领域
本发明涉及检查井领域,具体涉及一种加强型塑料检查井。
背景技术
检查井是用于雨污水排放管道以及供养护工人检查、清除异物的附属构建物,是便于定期检查和疏通管道,防止管道堵塞的必要设施。检查井在使用时,路面载荷会通过井盖、井圈、井座作用于井周围,这对检查井各部件的强度有一定的要求,现有的检查井各部件中,强度相对较弱的是收口井圈,要想延长检查井的使用寿命,还需要增加收口井圈的强度。
发明内容
本发明为了解决背景技术所存在的问题,提供了一种加强型塑料检查井。
本发明的技术方案如下:
加强型塑料检查井,包括有井座、井筒、收口井圈,井座上端连接井筒,井筒上端连接收口井圈,其特征在于所述收口井圈上设置有加强筋。
所述的井筒、井座壁上都设置有环形加强圈。
所述的井筒采用中空壁PVC管材、HDPE双壁波纹管、HDPE缠绕管和可调节井筒。
所述的井座采用一次性注塑成型、浇筑成型或滚塑成型,以异径接头及密封圈等配件来达到改变管径及角度的连接。
本发明的有益效果是增加收口井圈的环刚度和承压强度,延长检查井的使用寿命。
附图说明:
图1为本发明的结构示意图。
具体实施方式
参照图1,一种加强型塑料检查井,包括有井座4、井筒2、收口井圈1,井座上端连接井筒2,井筒上端连接收口井圈1,其特征在于所述收口井圈1上设置有加强筋3。
所述的井筒、井座壁上都设置有环形加强圈5。
所述的井筒2采用中空壁PVC管材、HDPE双壁波纹管、HDPE缠绕管和可调节井筒。
所述的井座4采用一次性注塑成型、浇筑成型或滚塑成型,以异径接头及密封圈等配件来达到改变管径及角度的连接。
本发明的有益效果是增加收口井圈的环刚度和承压强度,延长检查井的使用寿命。

Claims (4)

1.一种加强型塑料检查井,其特征在于它包括有井座、井筒、收口井圈,井座上端连接井筒,井筒上端连接收口井圈,其特征在于所述收口井圈上设置有加强筋。
2.根据权利要求1所述的一种加强型塑料检查井,其特征在于所述的井筒、井座壁上都设置有环形加强圈。
3.根据权利要求1所述的一种加强型塑料检查井,其特征在于所述的井筒采用中空壁PVC管材、HDPE双壁波纹管、HDPE缠绕管和可调节井筒。
4.根据权利要求1所述的一种加强型塑料检查井,其特征在于所述的井座采用一次性注塑成型、浇筑成型或滚塑成型,以异径接头及密封圈等配件来达到改变管径及角度的连接。
CN201510286563.6A 2015-05-30 2015-05-30 一种加强型塑料检查井 Pending CN104847001A (zh)

Priority Applications (1)

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CN201510286563.6A CN104847001A (zh) 2015-05-30 2015-05-30 一种加强型塑料检查井

Applications Claiming Priority (1)

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CN201510286563.6A CN104847001A (zh) 2015-05-30 2015-05-30 一种加强型塑料检查井

Publications (1)

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CN104847001A true CN104847001A (zh) 2015-08-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022167727A1 (en) * 2021-02-04 2022-08-11 Peltomäen Rakennus Oy Underground room arrangement

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040154239A1 (en) * 2003-01-09 2004-08-12 Sack James A. Plastic duct terminator
CN2856216Y (zh) * 2005-12-23 2007-01-10 四川天鑫塑胶管业有限公司 增强型塑料检查井
CN201459902U (zh) * 2009-06-18 2010-05-12 罗宏宇 滚塑检查井
CN201495560U (zh) * 2009-08-24 2010-06-02 张应忠 塑料检查井
CN201857660U (zh) * 2010-11-16 2011-06-08 唐祥红 加强型塑料检查井
DE202012101014U1 (de) * 2012-03-22 2012-05-02 Peter Eschenbrenner Vorrichtung zum Sanieren eines Kanalschachtes
CN202850177U (zh) * 2012-10-12 2013-04-03 陈勇智 一种增强钢骨架塑料检查井

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040154239A1 (en) * 2003-01-09 2004-08-12 Sack James A. Plastic duct terminator
CN2856216Y (zh) * 2005-12-23 2007-01-10 四川天鑫塑胶管业有限公司 增强型塑料检查井
CN201459902U (zh) * 2009-06-18 2010-05-12 罗宏宇 滚塑检查井
CN201495560U (zh) * 2009-08-24 2010-06-02 张应忠 塑料检查井
CN201857660U (zh) * 2010-11-16 2011-06-08 唐祥红 加强型塑料检查井
DE202012101014U1 (de) * 2012-03-22 2012-05-02 Peter Eschenbrenner Vorrichtung zum Sanieren eines Kanalschachtes
CN202850177U (zh) * 2012-10-12 2013-04-03 陈勇智 一种增强钢骨架塑料检查井

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022167727A1 (en) * 2021-02-04 2022-08-11 Peltomäen Rakennus Oy Underground room arrangement

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