CN213598571U - Gasket with good sealing performance - Google Patents
Gasket with good sealing performance Download PDFInfo
- Publication number
- CN213598571U CN213598571U CN202022239426.6U CN202022239426U CN213598571U CN 213598571 U CN213598571 U CN 213598571U CN 202022239426 U CN202022239426 U CN 202022239426U CN 213598571 U CN213598571 U CN 213598571U
- Authority
- CN
- China
- Prior art keywords
- gasket
- main body
- gasket main
- outer side
- good sealing
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000001125 extrusion Methods 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001788 irregular Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Gasket Seals (AREA)
Abstract
The utility model discloses a gasket with good sealing performance, which comprises a gasket main body, wherein the outer side of the gasket main body is provided with a mounting groove, the inside of the mounting groove is connected with an extrusion mechanism extending to the outer side, the outer side of the gasket main body is provided with a mounting hole, and the outer side of the gasket main body is provided with a protection mechanism; the utility model can provide elasticity through the connecting spring outside the mounting rod when the device is mounted through the arrangement of the extruding mechanism, and through the movement of the connecting block and the supporting pad at the top of the connecting plate, the mechanical processing surface is not perfect, irregular parts can be filled through the supporting pad, the loosening of the connecting part is avoided, and the good sealing effect is ensured; the utility model discloses can ensure through the setting of protection mechanism to be connected comparatively tightly between protective sheath and the gasket main part to the installation of convenient completion protective sheath is fixed, can protect the outside of gasket main part, prolongs the life of this device.
Description
Technical Field
The utility model belongs to the technical field of the gasket, concretely relates to gasket that leakproofness is good.
Background
The gasket is made of paper, a rubber sheet or a copper sheet, is placed between two planes to strengthen sealing materials, is generally used for preventing pressure, corrosion and natural expansion and contraction and leakage of pipelines between two objects, and in order to prevent fluid from leaking a sealing element arranged between static sealing surfaces, the existing gasket has the problem that a gap is easily left to cause poor sealing performance in the using process, so that the gasket with good sealing performance is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gasket that leakproofness is good to current gasket that proposes in solving above-mentioned background art exists and leaves the problem that the space leads to sealing performance not good easily in the use.
In order to achieve the above object, the utility model provides a following technical scheme: a gasket with good sealing performance comprises a gasket main body, wherein the outer side of the gasket main body is provided with a mounting groove, the inside of the mounting groove is connected with an extrusion mechanism extending to the outer side, the outer side of the gasket main body is provided with a mounting hole, and the outer side of the gasket main body is provided with a protection mechanism;
the extrusion mechanism comprises an installation rod, a fixed plate is fixed at the top of the installation rod, a movable sleeve is movably connected to the outer side of the installation rod, a connecting spring is movably connected to the outer side of the installation rod, a connecting plate is fixed on the outer side of the movable sleeve, a connecting block is connected to the top of the connecting plate, and a supporting pad is arranged at the top of the connecting block.
Preferably, protection mechanism includes the protective sheath, the draw-in groove has been seted up to the inside of protective sheath, the inner wall of protective sheath is provided with the locating piece, the inside of protective sheath is provided with the extrusion spring that extends to the outside, the inner wall connection of protective sheath has the mounting pad, the opposite side of mounting pad is fixed with the connection pad.
Preferably, the outer side of the gasket main body is provided with a groove, and the size of the groove is matched with the positioning block.
Preferably, one end of the connecting spring is fixedly connected with the movable sleeve, and the other end of the connecting spring is fixedly connected with the gasket main body.
Preferably, a stopper rod is embedded inside the gasket body.
Preferably, the connecting plate is internally provided with a through hole.
Preferably, one side of the fixing plate is fixedly connected with the gasket main body through welding.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses can be through extrusion mechanism's setting, when this device installation, the connecting spring in the accessible installation pole outside provides elasticity, through the connecting block and the supporting pad activity at connecting plate top, because the machining surface can not be perfect, can fill irregular department through the supporting pad, avoids connecting the position not hard up, ensures sealed respond well.
(2) The utility model discloses can ensure through the setting of protection mechanism to be connected comparatively tightly between protective sheath and the gasket main part to the installation of convenient completion protective sheath is fixed, can protect the outside of gasket main part, prolongs the life of this device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the extruding mechanism of the present invention;
fig. 3 is a schematic view of the internal cross-sectional structure of the protection mechanism of the present invention;
in the figure: 1. a gasket body; 2. mounting grooves; 3. an extrusion mechanism; 31. mounting a rod; 32. a fixing plate; 33. a movable sleeve; 34. a connecting spring; 35. a connecting plate; 36. connecting blocks; 37. a support pad; 4. mounting holes; 5. a protection mechanism; 51. a protective sleeve; 52. a card slot; 53. positioning blocks; 54. a compression spring; 55. a mounting mat; 56. a connection pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, the present invention provides a technical solution: a gasket with good sealing performance comprises a gasket main body 1, wherein the outer side of the gasket main body 1 is provided with a mounting groove 2, the inside of the mounting groove 2 is connected with an extrusion mechanism 3 extending to the outer side, the outer side of the gasket main body 1 is provided with a mounting hole 4, and the outer side of the gasket main body 1 is provided with a protection mechanism 5;
In this embodiment, preferably, one end of the connecting spring 34 is fixedly connected to the movable sleeve 33, and the other end of the connecting spring 34 is fixedly connected to the gasket main body 1.
In this embodiment, it is preferable that a stopper rod is embedded in the gasket body 1.
In this embodiment, preferably, the connection plate 35 has a through hole therein.
In this embodiment, preferably, one side of the fixing plate 32 is fixedly connected to the gasket main body 1 by welding.
Example 2
Referring to fig. 1-3, the present invention provides a technical solution: a gasket with good sealing performance comprises a gasket main body 1, wherein the outer side of the gasket main body 1 is provided with a mounting groove 2, the inside of the mounting groove 2 is connected with an extrusion mechanism 3 extending to the outer side, the outer side of the gasket main body 1 is provided with a mounting hole 4, and the outer side of the gasket main body 1 is provided with a protection mechanism 5;
In this embodiment, preferably, the protection mechanism 5 includes a protection sleeve 51, a clamping groove 52 is formed inside the protection sleeve 51, a positioning block 53 is disposed on an inner wall of the protection sleeve 51, an extrusion spring 54 extending to the outside is disposed inside the protection sleeve 51, a mounting pad 55 is connected to an inner wall of the protection sleeve 51, a connection pad 56 is fixed on the other side of the mounting pad 55, through the arrangement of the protection mechanism 5, a user can directly sleeve the protection sleeve 51 on the outside of the gasket body 1, at this time, the positioning block 53 can be clamped into a groove preset on the outside of the gasket body 1, a protrusion on the outside of the gasket body 1 can be attached, and the elastic force is provided by the pressing spring 54, so that the connection between the protective sleeve 51 and the gasket body 1 is ensured to be tight, therefore, the protective sleeve 51 can be conveniently installed and fixed, the outer side of the gasket body 1 can be protected, and the service life of the device is prolonged.
In this embodiment, preferably, a groove is disposed on the outer side of the gasket main body 1, and the size of the groove is adapted to the positioning block 53.
In this embodiment, preferably, one end of the connecting spring 34 is fixedly connected to the movable sleeve 33, and the other end of the connecting spring 34 is fixedly connected to the gasket main body 1.
In this embodiment, it is preferable that a stopper rod is embedded in the gasket body 1.
In this embodiment, preferably, the connection plate 35 has a through hole therein.
In this embodiment, preferably, one side of the fixing plate 32 is fixedly connected to the gasket main body 1 by welding.
The utility model discloses a theory of operation and use flow: when the device is used, the extrusion mechanism 3 can be arranged, when the device is installed, the elastic force can be provided through the connecting spring 34 on the outer side of the installation rod 31, so that the movable sleeve 33 can be pushed to the outer side, at the moment, the connecting plate 35 on the outer side of the movable sleeve 33 can move together and can move through the connecting block 36 and the supporting pad 37 on the top of the connecting plate 35, and as the machining surface cannot be perfect, irregular parts can be filled through the supporting pad 37, the looseness of the connecting part is avoided, and the good sealing effect is ensured; can be through the setting of protection mechanism 5, the user can be directly overlaps protective sheath 51 in the outside of gasket main part 1, locating piece 53 can block into in the recess that gasket main part 1 outside was predetermine this moment, the arch in the gasket main part 1 outside can the laminating of draw-in groove 52, and provide elasticity through extrusion spring 54, can ensure to be connected comparatively tightly between protective sheath 51 and the gasket main part 1, thereby convenient completion protective sheath 51's installation is fixed, can protect the outside of gasket main part 1, prolong the life of this device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a gasket that leakproofness is good, includes gasket main part (1), mounting groove (2), its characterized in that have been seted up in the outside of gasket main part (1): the inside of the mounting groove (2) is connected with an extrusion mechanism (3) extending to the outer side, the outer side of the gasket main body (1) is provided with a mounting hole (4), and the outer side of the gasket main body (1) is provided with a protection mechanism (5);
extrusion mechanism (3) are including installation pole (31), the top of installation pole (31) is fixed with fixed plate (32), the outside swing joint of installation pole (31) has movable sleeve (33), the outside swing joint of installation pole (31) has connecting spring (34), the outside of movable sleeve (33) is fixed with connecting plate (35), the top of connecting plate (35) is connected with connecting block (36), the top of connecting block (36) is provided with supporting pad (37).
2. A gasket having good sealing properties according to claim 1, wherein: protection mechanism (5) are including protective sheath (51), draw-in groove (52) have been seted up to the inside of protective sheath (51), the inner wall of protective sheath (51) is provided with locating piece (53), the inside of protective sheath (51) is provided with extrusion spring (54) that extend to the outside, the inner wall of protective sheath (51) is connected with mounting pad (55), the opposite side of mounting pad (55) is fixed with connection pad (56).
3. A gasket having a good sealing performance according to claim 2, wherein: the outer side of the gasket main body (1) is provided with a groove, and the size of the groove is matched with that of the positioning block (53).
4. A gasket having good sealing properties according to claim 1, wherein: one end of the connecting spring (34) is fixedly connected with the movable sleeve (33), and the other end of the connecting spring (34) is fixedly connected with the gasket main body (1).
5. A gasket having good sealing properties according to claim 1, wherein: a limiting rod is embedded in the gasket main body (1).
6. A gasket having good sealing properties according to claim 1, wherein: the connecting plate (35) is internally provided with a through hole.
7. A gasket having good sealing properties according to claim 1, wherein: one side of the fixing plate (32) is fixedly connected with the gasket main body (1) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022239426.6U CN213598571U (en) | 2020-10-10 | 2020-10-10 | Gasket with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022239426.6U CN213598571U (en) | 2020-10-10 | 2020-10-10 | Gasket with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213598571U true CN213598571U (en) | 2021-07-02 |
Family
ID=76589901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022239426.6U Expired - Fee Related CN213598571U (en) | 2020-10-10 | 2020-10-10 | Gasket with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213598571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669353A (en) * | 2021-09-13 | 2021-11-19 | 中国人民解放军陆军工程大学 | Antirust gasket for engineering machinery |
-
2020
- 2020-10-10 CN CN202022239426.6U patent/CN213598571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669353A (en) * | 2021-09-13 | 2021-11-19 | 中国人民解放军陆军工程大学 | Antirust gasket for engineering machinery |
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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 |
Granted publication date: 20210702 |