CN103836192A - Boiler shell through hole sealing cap - Google Patents

Boiler shell through hole sealing cap Download PDF

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Publication number
CN103836192A
CN103836192A CN201210491522.7A CN201210491522A CN103836192A CN 103836192 A CN103836192 A CN 103836192A CN 201210491522 A CN201210491522 A CN 201210491522A CN 103836192 A CN103836192 A CN 103836192A
Authority
CN
China
Prior art keywords
sealing cap
hole
boiler shell
hole sealing
boiler
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.)
Granted
Application number
CN201210491522.7A
Other languages
Chinese (zh)
Other versions
CN103836192B (en
Inventor
田绍洁
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.)
Yiheng Fastener Manufacturing Co ltd In Yongnian District Handan
Original Assignee
DALIAN ECONOMIC DEVELOPMENT ZONE SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT 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 DALIAN ECONOMIC DEVELOPMENT ZONE SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT Co Ltd filed Critical DALIAN ECONOMIC DEVELOPMENT ZONE SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CN201210491522.7A priority Critical patent/CN103836192B/en
Publication of CN103836192A publication Critical patent/CN103836192A/en
Application granted granted Critical
Publication of CN103836192B publication Critical patent/CN103836192B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention provides a boiler shell through hole sealing cap, and relates to a sealing cap at the position of a through hole in a boiler equipment shell. The boiler shell through hole sealing cap is composed of a cover body, an elastic sealing gasket and a heart-shaped fastener. The boiler shell through hole sealing cap is characterized in that a clamping groove is machined in the middle of the cap, a clamping sheet on the upper portion of the heart-shaped fastener is installed in the clamping groove, and the elastic sealing gasket is installed on the lower portion of the cover body; the heart-shaped fastener is made of elastic materials. The boiler shell through hole sealing cap has the advantages of being novel and simple in structure, low in cost, cheap in machining, convenient to use, good in sealing performance, attractive, elegant and the like, thereby integrating economical efficiency and practicability.

Description

Boiler shell through hole sealing cap
Technical field
Boiler shell through hole sealing cap of the present invention, relates to the block that a kind of boiler equipment housing through-hole place seals.
Background technique
While having now a lot of manufactures or assembling on equipment, the pupil of Interim use needs, to its shutoff, to have plenty of by welding machine and be welded after assembling completes, and has plenty of to be stained with stifledly with sealer, uses this through hole when maintenance after so both inconvenient, also not attractive in appearance.For existing problem in above-mentioned prior art, a kind of novel boiler shell through hole sealing cap of research and design, is very necessary thereby overcome existing problem in prior art.
Summary of the invention
In view of existing problem in above-mentioned prior art, the object of the invention is a kind of novel boiler shell through hole sealing cap of research and design.Exist in prior art in order to solve: 1, with welding machine or sealer by through hole shutoff, the inconvenient through hole that reuses in the time of maintenance; 2, the problem such as not attractive in appearance.
Technical solution of the present invention is achieved in that
Boiler shell through hole sealing cap of the present invention, is made up of lid, elastic sealing gasket and heart type buckle; The middle part that it is characterized in that block is processed with draw-in groove; Elastic sealing gasket is equipped with in the bottom that the card on heart type buckle top is loaded on the inherent lid of draw-in groove.
Heart type buckle of the present invention is that elastic material is made.
Advantage of the present invention is apparent, is mainly manifested in:
1, owing to having used the present invention, need not be stained with hole with welding gun welding hole or with sealer again, when convenient for maintaining, use this hole;
2, owing to having used the present invention, need not be stained with hole with welding gun welding hole or with sealer again, make equipment appearance more attractive in appearance.
The present invention have novel structure, simple, with low cost, process cheap, easy to use, good airproof performance, the advantage such as elegant in appearance, it puts goods on the market in enormous quantities and will produce positive social benefit and significant economic benefit.
Accompanying drawing explanation
The present invention has 1 width accompanying drawing, wherein:
Accompanying drawing 1 structural representation of the present invention.
In the drawings: 1, block 2, draw-in groove 3, card 4, elastic sealing gasket 5, heart type buckle.
Embodiment
Specific embodiments of the invention as shown in drawings, are made up of lid 1, elastic sealing gasket 4 and heart type buckle 5; It is characterized in that blocking a shot 1 middle part is processed with draw-in groove 2; Elastic sealing gasket 4 is equipped with in the bottom that the card 3 on heart type buckle 5 tops is loaded on the inherent lid 1 of draw-in groove 2.
Heart type buckle 5 of the present invention is made for elastic material.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; allly be familiar with those skilled in the art in technical scope disclosed by the invention, within being equal to and replacing or change protection scope of the present invention all should be encompassed according to technological scheme of the present invention and design of the present invention thereof.

Claims (2)

1. a boiler shell through hole sealing cap, is made up of lid (1), elastic sealing gasket (4) and heart type buckle (5); The middle part that it is characterized in that block (1) is processed with draw-in groove (2); Elastic sealing gasket (4) is equipped with in the bottom that the card (3) on heart type buckle (5) top is loaded on the inherent lid of draw-in groove (2) (1).
2. boiler shell through hole sealing cap according to claim 1, is characterized in that described heart type buckle (5) makes for elastic material.
CN201210491522.7A 2012-11-27 2012-11-27 Boiler shell through hole sealing cap Expired - Fee Related CN103836192B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210491522.7A CN103836192B (en) 2012-11-27 2012-11-27 Boiler shell through hole sealing cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210491522.7A CN103836192B (en) 2012-11-27 2012-11-27 Boiler shell through hole sealing cap

Publications (2)

Publication Number Publication Date
CN103836192A true CN103836192A (en) 2014-06-04
CN103836192B CN103836192B (en) 2016-09-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210491522.7A Expired - Fee Related CN103836192B (en) 2012-11-27 2012-11-27 Boiler shell through hole sealing cap

Country Status (1)

Country Link
CN (1) CN103836192B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106439016A (en) * 2016-11-29 2017-02-22 大连圣洁热处理科技发展有限公司 Corrosion-resistant boiler shell through hole sealing device
CN106641256A (en) * 2016-11-29 2017-05-10 大连圣洁热处理科技发展有限公司 Through hole sealing device for high-pressure resistant boiler shell body
CN106763770A (en) * 2016-11-29 2017-05-31 大连圣洁热处理科技发展有限公司 A kind of high temperature resistant boiler shell through hole sealing device
CN107898079A (en) * 2017-12-13 2018-04-13 赵朝文 Luggage drying baker and the baggage accommodation device with drying function

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02221768A (en) * 1989-02-23 1990-09-04 Tokyo Keiki Co Ltd Sealing plug
CN2343421Y (en) * 1998-08-21 1999-10-13 上海日立电器有限公司 Rubber sealing plug
DE19829013C1 (en) * 1998-06-30 1999-10-21 Daimler Chrysler Ag Plug for opening in motor vehicle body work
CN2861631Y (en) * 2005-12-12 2007-01-24 中国重型汽车集团有限公司 Sealing plug for vehicle reservation component
CN101952623A (en) * 2007-11-13 2011-01-19 Kvt柯尼希有限责任公司 Two-piece expandable sealing plug

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02221768A (en) * 1989-02-23 1990-09-04 Tokyo Keiki Co Ltd Sealing plug
DE19829013C1 (en) * 1998-06-30 1999-10-21 Daimler Chrysler Ag Plug for opening in motor vehicle body work
CN2343421Y (en) * 1998-08-21 1999-10-13 上海日立电器有限公司 Rubber sealing plug
CN2861631Y (en) * 2005-12-12 2007-01-24 中国重型汽车集团有限公司 Sealing plug for vehicle reservation component
CN101952623A (en) * 2007-11-13 2011-01-19 Kvt柯尼希有限责任公司 Two-piece expandable sealing plug

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106439016A (en) * 2016-11-29 2017-02-22 大连圣洁热处理科技发展有限公司 Corrosion-resistant boiler shell through hole sealing device
CN106641256A (en) * 2016-11-29 2017-05-10 大连圣洁热处理科技发展有限公司 Through hole sealing device for high-pressure resistant boiler shell body
CN106763770A (en) * 2016-11-29 2017-05-31 大连圣洁热处理科技发展有限公司 A kind of high temperature resistant boiler shell through hole sealing device
CN106439016B (en) * 2016-11-29 2017-12-01 大连圣洁热处理科技发展有限公司 A kind of corrosion-resistant boiler shell through hole sealing device
CN106641256B (en) * 2016-11-29 2017-12-12 大连圣洁热处理科技发展有限公司 A kind of high pressure resistant boiler shell through hole sealing device
CN106763770B (en) * 2016-11-29 2017-12-22 大连圣洁热处理科技发展有限公司 A kind of high temperature resistant boiler shell through hole sealing device
CN107898079A (en) * 2017-12-13 2018-04-13 赵朝文 Luggage drying baker and the baggage accommodation device with drying function

Also Published As

Publication number Publication date
CN103836192B (en) 2016-09-28

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
CB02 Change of applicant information

Address after: Dalian high tech Industrial Park, 116023 Liaoning province Lixian Street No. 32 floor two block B room 208

Applicant after: DALIAN SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT Co.,Ltd.

Address before: 116600 Dalian economic and Technological Development Zone, Dong village, Liaoning

Applicant before: DDA SHENGJIE VACUUM TECHNIQUES DEVELOP CO.,LTD.

COR Change of bibliographic data
TA01 Transfer of patent application right

Effective date of registration: 20160831

Address after: 116600 1-6, Tieshan East Road, Dalian economic and Technological Development Zone, Liaoning, China

Applicant after: DALIAN SHENGJIE HEAT TREATMENT TECHNOLOGY DEVELOPMENT Co.,Ltd.

Address before: Dalian high tech Industrial Park, 116023 Liaoning province Lixian Street No. 32 floor two block B room 208

Applicant before: DALIAN SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT Co.,Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Yang Rende

Inventor after: Ma Kexin

Inventor after: Zhang Hongxue

Inventor before: Tian Shaojie

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20161226

Address after: 116600 Dalian economic and Technological Development Zone, Liaoning Liaohe West Road No. three, -B, 8

Patentee after: DEVELOPMENT DISTRICT BRANCH COMPANY, DALIAN SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT CO.,LTD.

Address before: 116600 1-6, Tieshan East Road, Dalian economic and Technological Development Zone, Liaoning, China

Patentee before: DALIAN SHENGJIE HEAT TREATMENT TECHNOLOGY DEVELOPMENT Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20180523

Address after: 116023 room 208, block B, seat 32, Lixian street, Dalian hi tech Industrial Park, Liaoning, China, 32

Patentee after: DALIAN SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT Co.,Ltd.

Address before: 116600 -B 8, Liaohe three road, Dalian economic and Technological Development Zone, Liaoning

Patentee before: DEVELOPMENT DISTRICT BRANCH COMPANY, DALIAN SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT CO.,LTD.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200921

Address after: 057151 west side of Jianshe Road, southwest development zone, Yongnian Industrial Park, Handan City, Hebei Province

Patentee after: Yiheng Fastener Manufacturing Co.,Ltd. in Yongnian District Handan

Address before: Dalian high tech Industrial Park, 116023 Liaoning province Lixian Street No. 32 floor two block B room 208

Patentee before: DALIAN SHENGJIE VACUUM TECHNOLOGY DEVELOPMENT Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160928

Termination date: 20211127

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