CN105951884A - 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
CN105951884A
CN105951884A CN201610433973.3A CN201610433973A CN105951884A CN 105951884 A CN105951884 A CN 105951884A CN 201610433973 A CN201610433973 A CN 201610433973A CN 105951884 A CN105951884 A CN 105951884A
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China
Prior art keywords
well
plastic inspection
shaft
ring
inspection well
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CN201610433973.3A
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English (en)
Inventor
刘勇
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Hefei Puerfei Electric Wire Technology Co Ltd
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Hefei Puerfei Electric Wire Technology Co Ltd
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Priority to CN201610433973.3A priority Critical patent/CN105951884A/zh
Publication of CN105951884A publication Critical patent/CN105951884A/zh
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (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。
CN201610433973.3A 2016-06-18 2016-06-18 一种加强型塑料检查井 Withdrawn CN105951884A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610433973.3A CN105951884A (zh) 2016-06-18 2016-06-18 一种加强型塑料检查井

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610433973.3A CN105951884A (zh) 2016-06-18 2016-06-18 一种加强型塑料检查井

Publications (1)

Publication Number Publication Date
CN105951884A true CN105951884A (zh) 2016-09-21

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CN201610433973.3A Withdrawn CN105951884A (zh) 2016-06-18 2016-06-18 一种加强型塑料检查井

Country Status (1)

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CN (1) CN105951884A (zh)

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