CN201934486U - Integral gasket - Google Patents
Integral gasket Download PDFInfo
- Publication number
- CN201934486U CN201934486U CN2011200181691U CN201120018169U CN201934486U CN 201934486 U CN201934486 U CN 201934486U CN 2011200181691 U CN2011200181691 U CN 2011200181691U CN 201120018169 U CN201120018169 U CN 201120018169U CN 201934486 U CN201934486 U CN 201934486U
- Authority
- CN
- China
- Prior art keywords
- pad
- gasket
- integrated type
- mounting hole
- integral
- 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
Links
- 238000007514 turning Methods 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses an integral gasket, and particularly relates to an integral gasket for a hollow bolt on an engine. The integral gasket comprises a gasket and a mounting hole formed at the center of the gasket, wherein the gasket is divided into a first gasket at the lower part and a second gasket at the upper part which are connected through a bridge, and annular bulges with the sealing function are arranged on both the first and the second gaskets. The gasket is highly airtight and convenient to assemble, and has little possibility of loss after being dismounted.
Description
Technical field
The utility model relates to a kind of pad, especially relates to the hollow bolt of a kind of motor integrated type pad.
Background technique
At present, on motor, when hollow bolt and oil pipe are assembled together, generally all can adopt two pads, a pad is at upside, and a pad is at downside, tightens through hollow bolt to seal.Adopt two pads that separate to use comparatively widely in the joint of hollow bolt and oil pipe, but the sealing surface of both sides all is the plane about the pad, is unfavorable for sealing, have the hidden danger of leakage of oil.Adopt two pads that separate simultaneously, when on production line, assembling, more loaded down with trivial details, consuming time; When safeguarding,, lose easily after pulling down simultaneously, be unfavorable for the saving of resource, and cause maintenance expenses to rise because two pads separate.
The model utility content
The purpose of this utility model provides a kind of integrated type pad, and it is poor with gasket seal to solve existing hollow bolt, the topic that assembling is inconvenient.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of integrated type pad, and it comprises the mounting hole that pad and pad center are offered; Described pad is divided into first pad of bottom and second pad on top, is provided with Zhi Qiaolian between described first pad and second pad and connects, and is equipped with the annular protrusion that seals on described first pad and second pad.
For easy bending and molding, the turning width of described Zhi Qiaoyu pad joint is less than a bridge width.
In order to stamp out the annular protrusion on the pad, the thickness of described pad is at least 2mm.
For the pad overall weight is alleviated, described pad adopts the cast aluminium punching press to make.
The beneficial effects of the utility model:, and on pad, be provided with the annular protrusion that seals because described two pads up and down are to link together.Therefore this gasket seal is good, easy to assembly, is difficult for losing after pulling down.
Below with reference to drawings and Examples, the utility model is carried out comparatively detailed explanation.
Description of drawings
Fig. 1 is the organigram of the utility model integrated type pad.
Fig. 2 is the schematic representation after solid shim and the assembling of oil pipe head.
Among the figure: 1. oil pipe head, 2. hollow bolt, 3. integrated type pad, 4. first pad, 5. first mounting hole, 6. first annular protrusion, 40. second pads, 50. second mounting holes, 60. second annular protrusions, 7. a bridge, 8. first turning, 80. second turnings.
Embodiment
For easy bending and molding, first turning 8 of described Zhi Qiaoyu pad joint and the width at second turning 80 are less than the width of Zhi Qiao.
In order to stamp out the annular protrusion on the pad, the thickness of described pad is at least 2mm.
For the pad overall weight is alleviated, described pad adopts the cast aluminium punching press to make.
In the utility model, for easy to assembly, first mounting hole 5 of described solid shim 3 and second mounting hole 50 are on same axis.When assembling was finished, there was certain space in a bridge 7 with the periphery of oil pipe head 1, avoided because Zhi Qiao is adjacent to oil pipe mounting hole and oilhole can't be aimed at.Hollow bolt 2 is tightened, the sealing that is squeezed of the annular protrusion on the pad.Therefore this gasket seal is good, easy to assembly, is difficult for losing after pulling down.
Claims (4)
1. integrated type pad, it comprises the mounting hole that pad and pad center are offered; It is characterized in that: described pad is divided into first pad of bottom and second pad on top, is provided with Zhi Qiaolian between described first pad and second pad and connects, and is equipped with the annular protrusion that seals on described first pad and second pad.
2. integrated type pad as claimed in claim 1 is characterized in that: the turning width of described Zhi Qiaoyu pad joint is less than a bridge width.
3. integrated type pad as claimed in claim 1 or 2 is characterized in that: the thickness of described pad is at least 2mm.
4. integrated type pad as claimed in claim 3 is characterized in that: described pad adopts the cast aluminium punching press to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200181691U CN201934486U (en) | 2011-01-20 | 2011-01-20 | Integral gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200181691U CN201934486U (en) | 2011-01-20 | 2011-01-20 | Integral gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201934486U true CN201934486U (en) | 2011-08-17 |
Family
ID=44446005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200181691U Expired - Fee Related CN201934486U (en) | 2011-01-20 | 2011-01-20 | Integral gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201934486U (en) |
-
2011
- 2011-01-20 CN CN2011200181691U patent/CN201934486U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201461942U (en) | Novel sealing structure of hydraulic pusher cylinder head and cylinder | |
| CN201934486U (en) | Integral gasket | |
| CN207814091U (en) | A kind of hydraulic cylinder universal coupling device | |
| CN201772971U (en) | Pressure gauge isolator | |
| CN202852251U (en) | Flange sealing component | |
| CN202065087U (en) | Engine cylinder head gasket | |
| CN203686129U (en) | Steel wire ring structure metal air cylinder pad for engine | |
| CN202280531U (en) | Engine front end shield | |
| CN201982652U (en) | Flange gasket | |
| CN205908332U (en) | Seal structure oil pan | |
| CN201582009U (en) | Oil seal of engine crankshaft | |
| CN201764061U (en) | Metal hard sealing structure of two-sheet ball valve | |
| CN214036876U (en) | Sealing gasket structure at front end of crankshaft pulley | |
| CN202851905U (en) | Gearbox cover body | |
| CN204003149U (en) | Multilayer all-metal cylinder gasket | |
| CN210564794U (en) | Cylinder head cover assembly for engine | |
| CN215672649U (en) | Sealing structure with framework oil seal easy to replace | |
| CN202867013U (en) | Step-type separated engine body | |
| CN203702282U (en) | Diesel engine oil sump pad for boats | |
| CN203441624U (en) | Cylinder head gasket of automobile engine | |
| CN202151548U (en) | Fastening type hollow filtering member component for water gap | |
| CN205101633U (en) | O type circle self sealss check valve | |
| CN205876423U (en) | Novel oil pan | |
| CN202381699U (en) | Combined oil seal | |
| CN201554858U (en) | Oil seal of automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |