CN201531693U - Flange seal gasket - Google Patents

Flange seal gasket Download PDF

Info

Publication number
CN201531693U
CN201531693U CN2009201695553U CN200920169555U CN201531693U CN 201531693 U CN201531693 U CN 201531693U CN 2009201695553 U CN2009201695553 U CN 2009201695553U CN 200920169555 U CN200920169555 U CN 200920169555U CN 201531693 U CN201531693 U CN 201531693U
Authority
CN
China
Prior art keywords
seal
flange
framework
skeleton
flange seal
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
CN2009201695553U
Other languages
Chinese (zh)
Inventor
郭圣江
曹启清
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.)
Qingdao TKS Sealing Industry Co Ltd
Original Assignee
Qingdao TKS Sealing Industry 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 Qingdao TKS Sealing Industry Co Ltd filed Critical Qingdao TKS Sealing Industry Co Ltd
Priority to CN2009201695553U priority Critical patent/CN201531693U/en
Application granted granted Critical
Publication of CN201531693U publication Critical patent/CN201531693U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a flange seal gasket comprising a seal body and a framework, wherein the peripheral surface of the seal body and the framework are vulcanizing-bonded and fixed. The utility model has the benefits as follows: by improvement, the rubber and the framework are vulcanized into a whole, the framework shape is designed to be similar to a flange, and tightening locating holes are designed on the framework, therefore, the flange seal gasket has convenient installation, and is used in pipe joints, threads or plungers and other joints to replace the pure rubber gaskets, asbestos gaskets and the like for sealing oil, gas or water and other media. The flange seal gasket has good sealing effect and long service life, and is applicable to occasions of high pressure, corrosion resistance and the like.

Description

The flange seal pad
Technical field
The utility model relates to a kind of pad, especially relates to a kind of flange seal pad.
Background technique
At present,, can use gasket seal usually, be used for media such as sealing oil, gas or water in the joints such as pipe joint, screw thread or plunger of pipeline.Existing gasket seal adopts gum pad, asbestos packing etc. more, and sealing effect is poor, and easy damage and working life are short in assembling is used.
The model utility content
The technical problems to be solved in the utility model provides a kind of flange seal pad.The sealing pad is sulfided into integrative-structure with seal and skeleton; The frame configuration design is similar to flange, and is provided with the screwed in place hole; Easy for installation, good sealing effect, long service life.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: it comprises seal and skeleton; Described seal is ring, and the outer surface of described seal and skeleton sulfuration bonding are fixing.
Further, described frame configuration is provided with ovalize, and is similar to the shape of flange, good sealing effect.
Further, described skeleton is provided with positioning hole, is used for assembling and tightens usefulness.
Further, described seal is the rubber material.
Further, described skeleton can be selected unlike material (copper, stainless steel, iron) for use according to the sealing medium difference.
The beneficial effects of the utility model are as follows: adopt rubber and skeleton to be sulfided into one by improving, and frame configuration design and the design of flange similarity, and design has the screwed in place hole on the skeleton.Make the utility model easy for installation, good sealing effect, long service life is applicable to high pressure, occasion such as corrosion-resistant.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail
Fig. 1 is the utility model structural representation;
Fig. 2 is the sectional view of the A-A face among Fig. 1.
Embodiment
Shown in Fig. 1-2, the utility model comprises rubbery sealed body 1 and skeleton 2; Described rubbery sealed body 1 is ring, and the outer surface of this rubbery sealed body 1 is provided with annular groove 11, and described skeleton 2 is embedded in the annular groove 11, and rubbery sealed body 1 and skeleton 2 sulfuration bondings are fixing.
Further improved embodiment, described skeleton 2 shapes are provided with ovalize, and are similar to the shape of flange, strengthened sealing effect.
Further improved embodiment, described 2 skeletons are provided with positioning hole 21, are used for assembling and tighten usefulness.
Described seal is the rubber material.
Described skeleton is selected copper, stainless steel or iron material matter for use.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to mode of execution of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all mode of executions.Everyly belong to the row that conspicuous variation that the technical solution of the utility model extends out or change still are in protection domain of the present utility model.

Claims (5)

1. flange seal pad, it comprises seal and skeleton, it is characterized in that: described seal is ring, and the outer surface of seal and skeleton sulfuration bonding are fixing.
2. flange seal pad according to claim 1 is characterized in that: described frame configuration is provided with ovalize.
3. flange seal pad according to claim 1 and 2 is characterized in that: described skeleton is provided with positioning hole.
4. flange seal pad according to claim 1 is characterized in that: described seal adopts the rubber material.
5. flange seal pad according to claim 3 is characterized in that: described skeleton adopts copper, stainless steel or iron material matter.
CN2009201695553U 2009-09-16 2009-09-16 Flange seal gasket Expired - Fee Related CN201531693U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201695553U CN201531693U (en) 2009-09-16 2009-09-16 Flange seal gasket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201695553U CN201531693U (en) 2009-09-16 2009-09-16 Flange seal gasket

Publications (1)

Publication Number Publication Date
CN201531693U true CN201531693U (en) 2010-07-21

Family

ID=42527097

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201695553U Expired - Fee Related CN201531693U (en) 2009-09-16 2009-09-16 Flange seal gasket

Country Status (1)

Country Link
CN (1) CN201531693U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104121366A (en) * 2014-07-14 2014-10-29 洛阳能源密封件有限公司 High-pressure-resistant sealing ring
WO2016176985A1 (en) * 2015-05-05 2016-11-10 青岛海尔洗衣机有限公司 Shaft seal installation structure of washing machine inner barrel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104121366A (en) * 2014-07-14 2014-10-29 洛阳能源密封件有限公司 High-pressure-resistant sealing ring
WO2016176985A1 (en) * 2015-05-05 2016-11-10 青岛海尔洗衣机有限公司 Shaft seal installation structure of washing machine inner barrel
CN106192295A (en) * 2015-05-05 2016-12-07 青岛海尔洗衣机有限公司 A kind of washing machine inner tub sealing mounting structure
CN106192295B (en) * 2015-05-05 2019-04-19 青岛海尔洗衣机有限公司 A kind of washing machine inner tub sealing mounting structure

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100721

Termination date: 20120916

C17 Cessation of patent right