CN105888033B8 - Structure improved municipal drain - Google Patents

Structure improved municipal drain Download PDF

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Publication number
CN105888033B8
CN105888033B8 CN201610393974.XA CN201610393974A CN105888033B8 CN 105888033 B8 CN105888033 B8 CN 105888033B8 CN 201610393974 A CN201610393974 A CN 201610393974A CN 105888033 B8 CN105888033 B8 CN 105888033B8
Authority
CN
China
Prior art keywords
flange
step groove
municipal drain
baffle ring
tube body
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.)
Active
Application number
CN201610393974.XA
Other languages
Chinese (zh)
Other versions
CN105888033B (en
CN105888033A (en
Inventor
石鸿娟
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.)
Guangdong Yaonan Construction Group Co.,Ltd.
Original Assignee
Taizhou Liwei Environmental Protection Technology 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 Taizhou Liwei Environmental Protection Technology Co ltd filed Critical Taizhou Liwei Environmental Protection Technology Co ltd
Priority to CN201610393974.XA priority Critical patent/CN105888033B8/en
Publication of CN105888033A publication Critical patent/CN105888033A/en
Publication of CN105888033B publication Critical patent/CN105888033B/en
Application granted granted Critical
Publication of CN105888033B8 publication Critical patent/CN105888033B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Filtration Of Liquid (AREA)
  • Pipe Accessories (AREA)

Abstract

The present invention provides one kindStructure improved municipal drain, it solves existingMunicipal drain assembling is inconvenientThe problem of.ThisStructure improved municipal drain includes tube body and the screen pipe that is inserted in tube body, the outside of the one end being relatively large in diameter on screen pipe has flange, there is water hole on flange, the screen pipe other end is cased with baffle ring, baffle ring is the arc surface of indent close to the end face of flange, it is respectively equipped with step groove one and step groove two on the madial wall of tube body both ends, there is the connecting hole in strip on tube wall, flange part is located in step groove one, flange end face offsets with one bottom wall of step groove, there is fixed part annular in shape on baffle ring lateral wall, fixed position is in step groove two, connecting rod is equipped in connecting hole, connecting rod one end is fixed with flange, the other end passes through fixed part and is spirally connected with nut, fixed part is sandwiched between two bottom wall of nut and step groove.ThisStructure improved municipal drain has the advantages that easy to assembly。
CN201610393974.XA 2016-06-06 2016-06-06 Structure improved municipal drain Active CN105888033B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610393974.XA CN105888033B8 (en) 2016-06-06 2016-06-06 Structure improved municipal drain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610393974.XA CN105888033B8 (en) 2016-06-06 2016-06-06 Structure improved municipal drain

Publications (3)

Publication Number Publication Date
CN105888033A CN105888033A (en) 2016-08-24
CN105888033B CN105888033B (en) 2018-05-01
CN105888033B8 true CN105888033B8 (en) 2018-07-27

Family

ID=56710252

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610393974.XA Active CN105888033B8 (en) 2016-06-06 2016-06-06 Structure improved municipal drain

Country Status (1)

Country Link
CN (1) CN105888033B8 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19840564C1 (en) * 1998-09-05 2000-02-17 Wildfang Dieter Gmbh Filter for water pipes for sanitary appliances incorporates tapered cup-shaped filter element and elongated sight glasses surrounding it
WO2008101351A1 (en) * 2007-02-22 2008-08-28 Simonson Roger M Combination screen/magnetic pipeline filter
CN201337841Y (en) * 2008-11-07 2009-11-04 华小龙 High strength fine filter core
JP5577218B2 (en) * 2010-11-01 2014-08-20 タイガースポリマー株式会社 Method for manufacturing pipe joint with integrated filter member
CN204753780U (en) * 2015-06-30 2015-11-11 浙江五联建设有限公司 Municipal administration drain pipe
CN204738373U (en) * 2015-06-30 2015-11-04 浙江五联建设有限公司 Prevent blockking up municipal drain pipe
CN205663007U (en) * 2016-06-06 2016-10-26 石鸿娟 Municipal drainage pipe of improvement structure

Also Published As

Publication number Publication date
CN105888033B (en) 2018-05-01
CN105888033A (en) 2016-08-24

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information
CB02 Change of applicant information

Address after: 325016 Zhejiang Province, Wenzhou city Ouhai District streets Quxi Road No. 98 Corelle

Applicant after: Shi Hongjuan

Address before: 311811 Zhejiang city of Shaoxing province Zhuji city Jiyang Street Village Road 57 building 3 unit 201 room

Applicant before: Shi Hongjuan

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180420

Address after: Taizhou City, Zhejiang province 317523 Wenling Zeguo town under Chen Village A District No. 68

Patentee after: Taizhou Environmental Protection Technology Co., Ltd. Li Wei

Address before: 325016 Zhejiang Province, Wenzhou city Ouhai District streets Quxi Road No. 98 Corelle

Patentee before: Shi Hongjuan

TR01 Transfer of patent right
CI03 Correction of invention patent
CI03 Correction of invention patent

Correction item: Patentee|Address

Correct: Taizhou Environmental Protection Technology Co., Ltd.|317523 No. 68, A District, lower Chen Village, Chengguo Town, Wenling City, Taizhou, Zhejiang.

False: Shi Hongjuan|325016 No. 98 Corelle Road, Qu Xi Street, Ouhai District, Wenzhou, Zhejiang.

Number: 18-01

Page: The title page

Volume: 34

Correction item: Patentee|Address

Correct: Taizhou Environmental Protection Technology Co., Ltd.|317523 No. 68, A District, lower Chen Village, Chengguo Town, Wenling City, Taizhou, Zhejiang.

False: Shi Hongjuan|325016 No. 98 Corelle Road, Qu Xi Street, Ouhai District, Wenzhou, Zhejiang.

Number: 18-01

Volume: 34

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20160824

Assignee: Wenzhou Qifang new energy Co., Ltd

Assignor: TAIZHOU LIWEI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.

Contract record no.: X2021330000074

Denomination of invention: Municipal drainage pipe with improved structure

Granted publication date: 20180501

License type: Common License

Record date: 20210817

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20160824

Assignee: Wenzhou Yiwo Machinery Technology Co., Ltd

Assignor: TAIZHOU LIWEI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.

Contract record no.: X2021330000418

Denomination of invention: Municipal drainage pipe with improved structure

Granted publication date: 20180501

License type: Common License

Record date: 20211014

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211228

Address after: 529337 first floor, 23 Hongqiao Road, Sanbu sub district office, Kaiping City, Jiangmen City, Guangdong Province

Patentee after: Guangdong Yaonan Construction Group Co.,Ltd.

Address before: 317523 No. 68, A District, lower Chen Village, Chengguo Town, Wenling City, Taizhou, Zhejiang.

Patentee before: TAIZHOU LIWEI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD.