CN213183789U - Firmly-positioned grading ring - Google Patents
Firmly-positioned grading ring Download PDFInfo
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- CN213183789U CN213183789U CN202022088875.5U CN202022088875U CN213183789U CN 213183789 U CN213183789 U CN 213183789U CN 202022088875 U CN202022088875 U CN 202022088875U CN 213183789 U CN213183789 U CN 213183789U
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- ring
- wedge
- intermediate ring
- positioning block
- straight section
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Abstract
The utility model relates to a firm equalizer ring in location. The device is including outer equalizer ring and with the coaxial intermediate ring of outer equalizer ring, be connected through the connecting rod between outer equalizer ring and the intermediate ring, be provided with the locating piece on the intermediate ring upper surface, each locating piece all is connected with the intermediate ring through the connecting piece, and each locating piece free end protrusion intermediate ring internal surface sets up, and the locating piece end that lies in the intermediate ring is connected with the wedge, the wedge is including the vertical section of being connected with the locating piece end, the oblique straight section that vertical section lower extreme is connected with, and the decurrent oblique straight section lower extreme that inclines sets up towards the central slope of intermediate ring, because the setting of each wedge, can make each wedge oblique straight section lower extreme contradict on the surface of peripheral hardware, the control of restriction peripheral hardware fitting rocks, improves the stability of peripheral hardware fitting, and the device is applicable to in the industrial production, has very strong practicality.
Description
Technical Field
The utility model belongs to the technical field of the equalizer ring, especially, relate to a firm equalizer ring in location.
Background
The patent discloses a novel insulating grading ring in the existing Chinese patent database, the application number is CN201420697467.1, the application date is 20141120, the publication number is CN204230635U, the publication number is 20150325, the patent comprises the grading ring and a connecting component, the grading ring is in a ring shape, the connecting component is arranged on the grading ring, a fixed connecting rod is arranged on the grading ring, the fixed connecting rod is in a semi-ring shape, the connecting component is arranged in the middle of the fixed connecting rod, and the connecting component is a connecting rod. Be equipped with locking part on the equalizer ring, can let equalizer ring and adapting unit's be connected more firmly, the not tight phenomenon of connection can not appear, guaranteed the result of use of equalizer ring, be equipped with wear pad in fixed connecting rod, fixed connecting rod's wear-resisting effect has been improved, the flower life of equalizer ring has been prolonged, be equipped with the antiskid in the bayonet socket, can prevent that the stand from removing in the bayonet socket for the bayonet socket firmly links up the stand, has guaranteed the result of use of equalizer ring, and its weak point lies in: when the external hardware fitting passes through the equalizing ring, the phenomenon of instability exists, the external hardware fitting slides down easily, and certain limitation is realized.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that when the peripheral hardware fitting passes current equalizer ring, there is unstable phenomenon, lacks necessary fixing device on the equalizer ring, in order to improve its weak point, the utility model provides a firm equalizer ring in location.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
the utility model provides a firm equalizer ring in location, including outer equalizer ring and with the coaxial intermediate ring of outer equalizer ring, be connected through the connecting rod between outer equalizer ring and the intermediate ring, be provided with the locating piece on the intermediate ring upper surface, each locating piece all is connected through connecting piece and intermediate ring, and the setting of each locating piece free end protrusion intermediate ring internal surface is located the intra-annular locating piece end in the middle and is connected with the wedge, the wedge is including the vertical section of being connected with the locating piece end, the oblique straight section that vertical section lower extreme is connected with, and the slope is decurrent to one side straight section lower extreme towards the central slope setting of intermediate ring.
The utility model discloses the during operation is fixed through the connecting piece with each locating piece respectively with the intermediate ring, and fixed completion back encloses synthetic annular gap that is used for passing the peripheral hardware fitting with each wedge and the locating piece connection that corresponds, each wedge oblique straight section lower extreme, and each wedge oblique straight section lower extreme is contradicted on the surface of peripheral hardware fitting simultaneously, avoids rocking of peripheral hardware fitting.
Compared with the prior art, the beneficial effects of the utility model are that: because the setting of each wedge, can make each wedge oblique straight section lower extreme contradict on the surface of peripheral hardware fitting, restrict the controlling of peripheral hardware fitting and rock, improve the stability of peripheral hardware fitting, the device is applicable to in the industrial production, has very strong practicality.
A plurality of countersunk holes are vertically arranged on the vertical section at intervals, a fixing bolt penetrates through any countersunk hole, and the wedge block is fixed on the positioning block by the fixing bolt. The height position of the wedge block is convenient to adjust due to the arrangement of the plurality of counter bores, so that the height position of the lower end of the inclined straight section of the wedge block relative to the external hardware fitting is adjusted, and the wedge block is convenient to adjust and fix the external hardware fitting at different height positions.
And a flat gasket is arranged between the fixing bolt and the counter sink.
And a plurality of damping rubber blocks are arranged on the surface of the inclined straight section of the wedge block facing the center of the central ring. The friction force between the inclined straight section of the wedge-shaped block and the external hardware fitting is increased by the damping rubber block, so that the external hardware fitting is more stable.
The positioning block is provided with a through hole, the upper surface of the intermediate ring opposite to the through hole is provided with a threaded hole, and a locking screw is screwed in the threaded hole.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a connection structure between the positioning block and the wedge block.
In the figure: the device comprises an outer grading ring 1, an intermediate ring 2, a connecting rod 3, a positioning block 4, a wedge-shaped block 5, a vertical section 501, an oblique section 502, a countersunk hole 6, a fixing bolt 7, a damping rubber block 8, a through hole 9 and a locking screw 10.
Detailed Description
The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1-2, the equalizer ring with firm positioning comprises an outer equalizer ring 1 and an intermediate ring 2 coaxial with the outer equalizer ring 1, the outer equalizer ring 1 is connected with the intermediate ring 2 through a connecting rod 3, positioning blocks 4 are arranged on the upper surface of the intermediate ring 2, each positioning block 4 is connected with the intermediate ring 2 through a connecting piece, the free end of each positioning block 4 protrudes out of the inner surface of the intermediate ring 2, the end of the positioning block 4 positioned in the intermediate ring 2 is connected with a wedge block 5, the wedge block 5 comprises a vertical section 501 connected with the end of the positioning block 4, the lower end of the vertical section 501 is connected with an oblique straight section 502, and the lower end of the oblique straight section 502 which inclines downwards is arranged towards the center of the intermediate ring 2 in an inclined manner. A plurality of countersunk holes 6 are vertically arranged on the vertical section 501 at intervals, a fixing bolt 7 is inserted into any countersunk hole 6, and the wedge block 5 is fixed on the positioning block 4 by the fixing bolt 7. The height position of the wedge block 5 is convenient to adjust due to the arrangement of the plurality of counter bores 6, so that the height position of the lower end of the inclined straight section 502 of the wedge block 5 relative to the external hardware fitting is adjusted, and the wedge block 5 is convenient to adjust and fix the external hardware fitting at different height positions. A flat gasket is arranged between the fixing bolt 7 and the countersunk hole 6. The surface of the inclined straight section 502 of the wedge block 5 facing the center of the central ring is provided with a plurality of damping rubber blocks 8. The friction between the inclined straight section 502 of the wedge-shaped block 5 and the external hardware fitting is increased by the arrangement of the damping rubber block 8, so that the external hardware fitting is more stable. The positioning block 4 is provided with a through hole 9, the upper surface of the intermediate ring 2 opposite to the through hole 9 is provided with a threaded hole, and a locking screw 10 is screwed in the threaded hole.
During operation, each positioning block 4 is fixed with the intermediate ring 2 through the connecting piece, after the fixation is completed, each wedge block 5 is connected with the corresponding positioning block 4, the lower end of each inclined straight section 502 of each wedge block 5 encloses and synthesizes an annular gap for passing through the external hardware fitting, and the lower end of each inclined straight section 502 of each wedge block 5 is abutted on the outer surface of the external hardware fitting, so that the external hardware fitting is prevented from shaking.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a location firm equalizer ring, including outer equalizer ring and with the coaxial intermediate ring of outer equalizer ring, be connected its characterized in that through the connecting rod between outer equalizer ring and the intermediate ring: the positioning block is arranged on the upper surface of the middle ring, each positioning block is connected with the middle ring through a connecting piece, the free end of each positioning block protrudes out of the inner surface of the middle ring, the end of the positioning block positioned in the middle ring is connected with a wedge block, the wedge block comprises a vertical section connected with the end of the positioning block, the lower end of the vertical section is connected with an inclined straight section, and the lower end of the inclined straight section which is inclined downwards is inclined towards the center of the middle ring.
2. A securely positioned grading ring according to claim 1, wherein: a plurality of countersunk holes are vertically arranged on the vertical section at intervals, a fixing bolt penetrates through any countersunk hole, and the wedge block is fixed on the positioning block by the fixing bolt.
3. A securely positioned grading ring according to claim 2, wherein: and a flat gasket is arranged between the fixing bolt and the counter sink.
4. A securely positioned grading ring according to claim 3, wherein: and a plurality of damping rubber blocks are arranged on the surface of the inclined straight section of the wedge block facing the center of the central ring.
5. A securely positioned grading ring according to any of claims 1-4, wherein: the positioning block is provided with a through hole, the upper surface of the intermediate ring opposite to the through hole is provided with a threaded hole, and a locking screw is screwed in the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022088875.5U CN213183789U (en) | 2020-09-22 | 2020-09-22 | Firmly-positioned grading ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022088875.5U CN213183789U (en) | 2020-09-22 | 2020-09-22 | Firmly-positioned grading ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213183789U true CN213183789U (en) | 2021-05-11 |
Family
ID=75775099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022088875.5U Active CN213183789U (en) | 2020-09-22 | 2020-09-22 | Firmly-positioned grading ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213183789U (en) |
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2020
- 2020-09-22 CN CN202022088875.5U patent/CN213183789U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225000 Huanghe Road, Xiancheng Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Yanglin Electric Co.,Ltd. Address before: 225000 Huanghe Road, Xiancheng Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province Patentee before: YANGZHOU JINXIN HIGH PRESSURE EQUIPMENT Co.,Ltd. |