CN213419660U - Gasket with buffer function - Google Patents
Gasket with buffer function Download PDFInfo
- Publication number
- CN213419660U CN213419660U CN202022105980.5U CN202022105980U CN213419660U CN 213419660 U CN213419660 U CN 213419660U CN 202022105980 U CN202022105980 U CN 202022105980U CN 213419660 U CN213419660 U CN 213419660U
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- Prior art keywords
- gasket
- hole
- mounting
- splicing
- mounting groove
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Abstract
The utility model discloses a gasket with buffer function, including the gasket main part, be provided with first through-hole in the gasket main part, one side opening edge of first through-hole is provided with the mounting groove, the block is provided with the installation inner plate in the mounting groove, the equidistance is provided with a plurality of installation card holes on the installation inner plate, the surface of mounting groove and installation card hole alignment position department are provided with the card post, the utility model provides a mounting groove has been designed to the inboard of gasket main part, and the block has designed the installation inner plate that has multiple size specification in the mounting groove, adjusts the aperture size of first through-hole through the installation inner plate, is applicable to the bolt post of different sizes, is suitable for more convenient, and the equipment is very convenient and fast; one deck rubber buffer pad has been designed through the block in the bottom of gasket main part for the gasket has buffer protection's effect, avoids the gasket to lead to the condition emergence that wearing and tearing appear in gasket and the surperficial friction of connecting the main part after receiving the extrusion.
Description
Technical Field
The utility model belongs to the technical field of the gasket, concretely relates to gasket with buffer function.
Background
The gasket is also called a lock washer. The gasket works independently by a single gasket and is loose-proof by elastic pretightening force. The high-speed train wind-power generation device is widely applied to high-speed trains, rail transit, railway electrical contact systems, the ship industry, the automobile industry, wind power, bridge engineering, construction engineering machinery, mining machinery, military equipment, aerospace, special equipment and the like. The size of present gasket all is fixed size, and unable matching is applicable to not unidimensional bolt post, and the limitation of being suitable for is great, and present gasket single structure does not possess buffer function in addition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gasket with buffer function to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gasket with buffer function, includes the gasket main part, be provided with first through-hole in the gasket main part, one side opening edge of first through-hole is provided with the mounting groove, the block is provided with the installation inner disc in the mounting groove, the equidistance is provided with a plurality of installation card holes on the installation inner disc, the surface and the installation card hole alignment position department of mounting groove are provided with the card post, the card post passes installation card hole block and connects, the central point of installation inner disc puts and is provided with the second through hole, the bottom of gasket main part is provided with cushion rubber pad, cushion rubber pad's top surface is provided with the concatenation arch, the bottom surface of gasket main part is provided with the splice groove with the protruding position department of aliging of concatenation, the concatenation arch extends to splice groove joint connection.
Preferably, the shape of the splicing bulge is of a circular ring-shaped structure, and the shape and the size of the splicing bulge are matched with those of the splicing groove.
Preferably, the shape of the clamping column is a cylindrical structure, and the shape and the size of the clamping column are matched with those of the mounting clamping hole.
Preferably, the second through-hole in the mounting inner sheet has a different diameter dimension.
Preferably, both side surfaces of the mounting insert and both side surfaces of the gasket main body are on the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that: the installation groove is designed on the inner side of the gasket main body in the utility model, the installation inner sheets with various dimensions are designed in the installation groove in a clamping manner, the aperture size of the first through hole is adjusted by the installation inner sheets, and the gasket is suitable for bolt columns with different dimensions, is more convenient to apply and is very convenient and quick to assemble; one deck rubber buffer pad has been designed through the block in the bottom of gasket main part for the gasket has buffer protection's effect, avoids the gasket to lead to the condition emergence that wearing and tearing appear in gasket and the surperficial friction of connecting the main part after receiving the extrusion.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a schematic front sectional view of the partial structure of the present invention;
in the figure: 1. a gasket body; 2. installing an inner sheet; 3. clamping the column; 4. mounting grooves; 5. installing a clamping hole; 6. splicing the bulges; 7. a cushion rubber pad; 8. a first through hole; 9. splicing grooves; 10. a second through hole.
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 to 3, the present invention provides a technical solution: the utility model provides a gasket with buffer function, including gasket main part 1, be provided with first through hole 8 in the gasket main part 1, one side opening edge of first through hole 8 is provided with mounting groove 4, the joint is provided with installation interior piece 2 in mounting groove 4, 2 equidistance in the installation are provided with a plurality of erection joint holes 5 in the installation, the surface of mounting groove 4 is provided with card post 3 with 5 alignment position departments in erection joint hole, card post 3 passes 5 blocks in the erection joint hole and connects, the central point of installation interior piece 2 puts and is provided with second through hole 10, the bottom of gasket main part 1 is provided with rubber cushion pad 7, rubber cushion pad 7's top surface is provided with concatenation arch 6, the bottom surface of gasket main part 1 is provided with splice groove 9 with the position department that concatenation arch 6 aligns, concatenation arch 6 extends to splice groove 9 interior joint connection.
In this embodiment, preferably, the shape of the splicing protrusion 6 is a circular ring-shaped structure, and the shape and size of the splicing protrusion 6 are matched with the shape and size of the splicing groove 9, so as to facilitate the snap-fit installation.
In this embodiment, it is preferable that the shape of the locking column 3 is a cylindrical structure, and the shape and size of the locking column 3 match with the shape and size of the mounting locking hole 5, in order to ensure the locking and fastening.
In the present embodiment, it is preferable that the second through hole 10 of the mounting inner piece 2 has a size of different diameter for convenience of adapting to bolt columns of different diameters.
In this embodiment, it is preferable that both side surfaces of the mounting inner piece 2 and both side surfaces of the gasket main body 1 are on the same horizontal plane in order to ensure the flatness of the outer surfaces.
The utility model discloses a theory of operation and use flow: when the mounting structure is used, the matched mounting inner sheet 2 is selected, the mounting clamp hole 5 on the mounting inner sheet 2 is aligned to the clamping column 3, the clamping column 3 is clamped into the mounting clamp hole 5, the mounting inner sheet 2 is clamped into the mounting groove 4, the splicing bulge 6 on the cushion rubber pad 7 is aligned to the splicing groove 9, the splicing bulge 6 is clamped into the splicing groove 9 and is fixedly clamped, then the bolt column penetrates through the second through hole 10 from the side with the clamping column 3, the bolt column penetrates through the fixing hole, the bolt column is screwed down, the cushion rubber pad 7 is attached to the mounting main body, and the mounting main body is prevented from being abraded.
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 (5)
1. The utility model provides a gasket with buffer function, includes gasket main part (1), its characterized in that: the gasket comprises a gasket body (1), wherein a first through hole (8) is formed in the gasket body (1), a mounting groove (4) is formed in the opening edge of one side of the first through hole (8), an inner mounting sheet (2) is arranged in the mounting groove (4) in a clamped mode, a plurality of mounting clamping holes (5) are formed in the inner mounting sheet (2) at equal intervals, clamping columns (3) are arranged at the positions, aligned with the mounting clamping holes (5), of the surface of the mounting groove (4), the clamping columns (3) penetrate through the mounting clamping holes (5) to be connected in a clamped mode, a second through hole (10) is formed in the center position of the inner mounting sheet (2), a cushion rubber gasket (7) is arranged at the bottom of the gasket body (1), splicing bulges (6) are arranged on the top surface of the cushion rubber gasket (7), and splicing grooves (9) are formed in the positions, aligned with the splicing bulges (6), of, the splicing bulge (6) extends into the splicing groove (9) for splicing connection.
2. The gasket with the buffering function according to claim 1, wherein: the shape of the splicing bulge (6) is of a circular ring-shaped structure, and the shape and the size of the splicing bulge (6) are matched with those of the splicing groove (9).
3. The gasket with the buffering function according to claim 1, wherein: the shape of card post (3) is cylindric structure, and the shape size of card post (3) and the shape size phase-match of installation card hole (5).
4. The gasket with the buffering function according to claim 1, wherein: the second through-hole (10) in the mounting inner sheet (2) has dimensions of different diameters.
5. The gasket with the buffering function according to claim 1, wherein: the two side surfaces of the mounting inner sheet (2) and the two side surfaces of the gasket main body (1) are on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105980.5U CN213419660U (en) | 2020-09-23 | 2020-09-23 | Gasket with buffer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105980.5U CN213419660U (en) | 2020-09-23 | 2020-09-23 | Gasket with buffer function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213419660U true CN213419660U (en) | 2021-06-11 |
Family
ID=76263902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022105980.5U Active CN213419660U (en) | 2020-09-23 | 2020-09-23 | Gasket with buffer function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213419660U (en) |
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2020
- 2020-09-23 CN CN202022105980.5U patent/CN213419660U/en active Active
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