CN208997149U - A kind of Novel gasket - Google Patents
A kind of Novel gasket Download PDFInfo
- Publication number
- CN208997149U CN208997149U CN201821477137.6U CN201821477137U CN208997149U CN 208997149 U CN208997149 U CN 208997149U CN 201821477137 U CN201821477137 U CN 201821477137U CN 208997149 U CN208997149 U CN 208997149U
- Authority
- CN
- China
- Prior art keywords
- gasket body
- gasket
- metal layer
- novel
- fixation hole
- 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.)
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Abstract
The utility model discloses a kind of Novel gaskets, including gasket body, the outer end of the gasket body is provided with wear-resisting ring, the lower end of the gasket body is provided with metal layer, the lower end of the upper metal layer is provided with stretchable layer, the upper end outer surface of the gasket body is provided with friction burr, seal closure is provided on the upside of the gasket body, the upper end outer surface of the gasket body is provided with fixation hole close to the side of friction burr, the fixation hole is internally provided with hexagonal hole slot, the upper end outer surface of the gasket body is provided with connection bump between friction burr and fixation hole.A kind of Novel gasket described in the utility model, pass through the hexagonal hole slot in fixation hole, gasket can be put into small space in the case where not provision for disengagement, two or more gaskets can be fixedly connected with connection bump by connecting groove, friction burr can make to connect stronger, and this Novel gasket will bring better prospect of the application.
Description
Technical field
The utility model relates to pad field, in particular to a kind of Novel gasket.
Background technique
Part of the gasket thumb pad between connected piece and nut, generally pancake becket are connected for protecting
The surface of fitting is not abraded by nut, and dispersion nut makes the pressure of connected piece since machining surface can not be perfect
Scrambling can be filled up with gasket, gasket is usually made of flaky material, such as packing paper, rubber, silicon rubber, metal, cork, hair
The gasket of felt, neoprene, nitrile rubber, glass fibre or plastic polymer (such as polytetrafluoroethylene (PTFE)), specific application may contain
Have asbestos, other purposes be as interval, spring (Belleville gasket, wave gasket), wear-resistant pad, pre-display device, locking device,
Rubber sheet gasket is also used in tap (valve) to cut off the liquid or gas of flowing.Rubber or silicon spacer can also be used, to reduce
The vibration of fan, spring washer is in the load of engineering goods and non-bearing structure using also widely, traditional gasket exists
When being put into pipeline or other small spaces, since volume is too small, work is not finished generally with hand, it is very inconvenient, in addition pad
Piece, which can only be used alone under the conditions of Some features, will use multiple pads or use thicker gasket, and traditional shim liner is not
Work requirements are able to satisfy, to solve the above-mentioned problems, we have proposed this Novel gaskets.
Utility model content
The main purpose of the utility model is to provide a kind of Novel gaskets, can effectively solve asking in background technique
Topic.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of Novel gasket, including gasket body, the outer end of the gasket body are provided with wear-resisting ring, the gasket body
Lower end be provided with metal layer, the lower end of the upper metal layer is provided with stretchable layer, the upper end outer surface of the gasket body
It is provided with friction burr, seal closure is provided on the upside of the gasket body, the upper end outer surface of the gasket body is close to rub
The side for wiping burr is provided with fixation hole, and the fixation hole is internally provided with hexagonal hole slot, outside the upper end of the gasket body
Surface is provided with connection bump between friction burr and fixation hole, and it is recessed that the lower end outer surface of the gasket body is provided with connection
Slot.
Preferably, the centre of the gasket body is provided with fixing collar, is provided between the gasket body and fixing collar
Adhesive, the fixing collar are fixedly connected by adhesive with gasket body, and interior locked ring is provided on the inside of the fixing collar,
Heat extraction hole is provided between the fixing collar and interior locked ring.
Preferably, the upper end outer surface of the gasket body, the side of the fixation hole is provided with venthole, described flexible
The lower end of layer is provided with lower metal layer, and the material of the stretchable layer is rubber, and the material of the upper metal layer and lower metal layer is
Abrasion-proof stainless steel, the quantity of the venthole are several groups, upper rounded arrangement of the venthole in gasket body.
Preferably, the quantity of the fixation hole is two groups, a centerline axis pair of the fixation hole about gasket body
Claim, the quantity of the connection bump and connecting groove is respectively two groups, and the connection bump and connecting groove are about gasket body
Another centerline axis it is symmetrical.
Preferably, the quantity of the friction burr is several groups, and burr is at random is distributed in the upper of gasket body for the friction
Outer surface is held, the material of the fixing collar is stainless steel.
Preferably, the fixing collar material is graphite, and the interior locked ring is zigzag, the gasket body and upper metal
It is provided with glue between layer, the upper metal layer is fixedly connected by glue with gasket body.
Preferably, screw thread is provided between the connection bump and connecting groove, the connection of the gasket body upper end is convex
It rises to be threadably secured with the connecting groove of the gasket body lower end and connect.
Compared with prior art, the utility model has the following beneficial effects: the Novel gasket, narrow gasket is placed on
When space, user can be placed on gasket between two planes with the stock being of convenient length by the hexagonal hole slot in fixation hole,
It is easy to operate, avoid the detaching equipment when installing gasket, when multiple pads are applied in combination by connecting groove with connect it is convex
Two gaskets can be fixed together by rising, and by rubbing, burr can increase the frictional force between two gaskets, be not easy to slide
Dynamic relatively more firm, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of Novel gasket of the utility model；
Fig. 2 is a kind of partial view of Novel gasket of the utility model；
Fig. 3 is a kind of enlarged drawing of the A of Novel gasket of the utility model；
Fig. 4 is a kind of enlarged drawing of the B of Novel gasket of the utility model.
In figure: 1, gasket body；2, wear-resisting ring；3, upper metal layer；4, stretchable layer；5, rub burr；6, seal closure；7, add
Gu Quan；8, heat extraction hole；9, interior locked ring；10, venthole；11, lower metal layer；12, fixation hole；13, hexagonal hole slot；14, it connects
Protrusion；15, connecting groove.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of Novel gasket, including gasket body 1, the outer end of gasket body 1 are provided with wear-resisting ring 2,
The lower end of gasket body 1 is provided with metal layer 3, and the lower end of upper metal layer 3 is provided with stretchable layer 4, outside the upper end of gasket body 1
Surface is provided with friction burr 5, and the upside of gasket body 1 is provided with seal closure 6, and the upper end outer surface of gasket body 1 is close to rub
The side for wiping burr 5 is provided with fixation hole 12, and fixation hole 12 is internally provided with hexagonal hole slot 13, outside the upper end of gasket body 1
Surface is provided with connection bump 14 between friction burr 5 and fixation hole 12, and the lower end outer surface of gasket body 1 is provided with connection
Groove 15.
The centre of gasket body 1 is provided with fixing collar 7, fixing collar 7 can prevent gasket expanded after long-time is heated to
Interior extension, is provided with adhesive between gasket body 1 and fixing collar 7, fixing collar 7 connects by the way that adhesive and gasket body 1 are fixed
It connects, the inside of fixing collar 7 is provided with interior locked ring 9, and gasket body 1 can be fixed and prevent from loosening by interior locked ring 9, fixing collar
It is provided with heat extraction hole 8 between 7 and interior locked ring 9, can be distributed heat by heat extraction hole 8；Outside the upper end of gasket body 1
Surface, the side of the fixation hole 12 are provided with venthole 10, and venthole 10 can be vented, and the lower end of stretchable layer 4 is provided with down
Metal layer 11, the material of stretchable layer 4 are rubber, and the material of upper metal layer 3 and lower metal layer 11 is abrasion-proof stainless steel, venthole 10
Quantity be several groups, upper rounded arrangement of the venthole 10 in gasket body 1；The quantity of fixation hole 12 is two groups, fixation hole
12 about gasket body 1 a centerline axis it is symmetrical, the quantity of connection bump 14 and connecting groove 15 is respectively two groups, connection
Protrusion 14 is symmetrical about another centerline axis of gasket body 1 with connecting groove 15, passes through connection bump 14 and connecting groove
15 are fixedly connected and can connect multiple pads；The quantity of friction burr 5 is several groups, and rubbing, burr 5 is at random to be distributed in gasket master
The upper end outer surface of body 1, friction burr 5 can increase the frictional force between gasket, and the material of fixing collar 7 is stainless steel；It reinforces
Enclosing 7 materials is graphite, and interior locked ring 9 is zigzag, and glue, upper metal layer 3 are provided between gasket body 1 and upper metal layer 3
It is fixedly connected by glue with gasket body 1；Screw thread is provided between connection bump 14 and connecting groove 15, in gasket body 1
The connection bump 14 at end is threadably secured with the connecting groove 15 of 1 lower end of gasket body and connect.
It should be noted that the utility model is a kind of Novel gasket, when in use, the wear-resisting ring 2 of 1 one end of gasket body
More wear-resisting to use for a long time, upper metal layer 3 not only acts as partial pressure effect with lower metal layer 11, can also increase protection
Stretchable layer 4 increases service life, and it is inwardly extended that fixing collar 7 can prevent gasket from expanding after long-time is heated, passes through heat extraction hole
8 can distribute heat, and can be fixed gasket body 1 by interior locked ring 9 prevents from loosening, can by venthole 10
With exhaust, user can put narrow space by gasket by the hexagonal hole slot 13 in fixation hole 12, in multiple pads
Piece connection can be fixedly connected by connection bump 14 with connecting groove 15 when using, and friction burr 5 can increase between gasket
Frictional force, the gasket if necessary to sealing can be placed in seal closure 6 top of gasket body 1, and above-mentioned advantage makes this
Novel gasket is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of Novel gasket, including gasket body (1), it is characterised in that: the outer end of the gasket body (1) is provided with wear-resisting
It encloses (2), the lower end of the gasket body (1) is provided with metal layer (3), and the lower end of the upper metal layer (3) is provided with flexible
Layer (4), the upper end outer surface of the gasket body (1) are provided with friction burr (5), the upside setting of the gasket body (1)
Having seal closure (6), the upper end outer surface of the gasket body (1) is provided with fixation hole (12) close to the side of friction burr (5),
The fixation hole (12) is internally provided with hexagonal hole slot (13), and the upper end outer surface of the gasket body (1) is in friction burr
(5) it is provided between fixation hole (12) connection bump (14), it is recessed that the lower end outer surface of the gasket body (1) is provided with connection
Slot (15).
2. a kind of Novel gasket according to claim 1, it is characterised in that: the centre of the gasket body (1) is provided with
Fixing collar (7), is provided with adhesive between the gasket body (1) and fixing collar (7), the fixing collar (7) passes through adhesive
Be fixedly connected with gasket body (1), be provided with interior locked ring (9) on the inside of the fixing collar (7), the fixing collar (7) with it is interior
Heat extraction hole (8) are provided between locked ring (9).
3. a kind of Novel gasket according to claim 1, it is characterised in that: the upper end outer surface of the gasket body (1),
Side close to fixation hole (12) is provided with venthole (10), and the lower end of the stretchable layer (4) is provided with lower metal layer (11), institute
The material of stretchable layer (4) is stated as rubber, the material of the upper metal layer (3) and lower metal layer (11) is abrasion-proof stainless steel, described
The quantity of venthole (10) is several groups, upper rounded arrangement of the venthole (10) in gasket body (1).
4. a kind of Novel gasket according to claim 1, it is characterised in that: the quantity of the fixation hole (12) is two groups,
The fixation hole (12) is symmetrical about a centerline axis of gasket body (1), the connection bump (14) and connecting groove
(15) quantity is respectively two groups, and the connection bump (14) and connecting groove (15) are about in another of gasket body (1)
Heart spool is symmetrical.
5. a kind of Novel gasket according to claim 2, it is characterised in that: the quantity of friction burr (5) is several
Group, friction burr (5) the upper end outer surface at random for being distributed in gasket body (1), the material of the fixing collar (7) are stainless
Steel.
6. a kind of Novel gasket according to claim 2, it is characterised in that: fixing collar (7) material is graphite, described
Interior locked ring (9) is zigzag, and glue, the upper metal layer are provided between the gasket body (1) and upper metal layer (3)
(3) it is fixedly connected by glue with gasket body (1).
7. a kind of Novel gasket according to claim 1, it is characterised in that: the connection bump (14) and connecting groove
(15) screw thread, the connection bump (14) of gasket body (1) upper end and the company of the gasket body (1) lower end are provided between
It connects groove (15) and is threadably secured connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821477137.6U CN208997149U (en) | 2018-09-11 | 2018-09-11 | A kind of Novel gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821477137.6U CN208997149U (en) | 2018-09-11 | 2018-09-11 | A kind of Novel gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997149U true CN208997149U (en) | 2019-06-18 |
Family
ID=66800279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821477137.6U Expired - Fee Related CN208997149U (en) | 2018-09-11 | 2018-09-11 | A kind of Novel gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997149U (en) |
-
2018
- 2018-09-11 CN CN201821477137.6U patent/CN208997149U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20210911 |