CN203297263U - Shock absorbing bolt structure - Google Patents
Shock absorbing bolt structure Download PDFInfo
- Publication number
- CN203297263U CN203297263U CN2013203524669U CN201320352466U CN203297263U CN 203297263 U CN203297263 U CN 203297263U CN 2013203524669 U CN2013203524669 U CN 2013203524669U CN 201320352466 U CN201320352466 U CN 201320352466U CN 203297263 U CN203297263 U CN 203297263U
- Authority
- CN
- China
- Prior art keywords
- bolt
- shock absorbing
- shock
- bolt body
- circular arc
- 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
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Abstract
The utility model relates to a shock absorbing bolt structure. A bolt head is connected at the bottom of a bolt body, shock absorbing holes are distributed on the bolt body densely, a compensating pad and a shock absorbing arc are arranged on two sides of the top of the bolt body respectively, a shock absorbing column is connected with the compensating pad, the shock absorbing arc and the bolt body, and a bolted cap is connected with the shock absorbing column. The shock absorbing bolt structure has the advantages that structure is simple, bolt is not easy to unscrew, general performance is good, and shock absorbing effect is fine, and defects that unscrewing often occurs by the existing bolt structure, and some security risks are brought to safe production are overcome effectively.
Description
Technical field
The utility model relates to a kind of bolt arrangement, and particularly a kind of Shock-proof bolt structure, belong to the component of machine technical field.
Background technique
At present; bolt is all structurally to have bolt body, bolt head and nuts to be combined into; but; the combination of the bolt head of existing bolt is all rectangular structural type; vibrations due to machinery in operation are larger; usually there will be bolt head to move back a phenomenon, this just brings certain potential safety hazard to safety in production.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, bolt to be difficult for moving back that silk, universal performance are wide, a kind of Shock-proof bolt structure of good damping effect, overcome the existing above-mentioned defect of existing bolt.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of Shock-proof bolt structure, it is comprised of nuts, shock structure, compensation pad, damping circular arc, bolt body, shock relieve vent, bolt head, described Shock-proof bolt structure is connected with a bolt head in bolt body bottom, be densely covered with shock relieve vent with it at bolt, be respectively arranged with compensation pad and damping circular arc in the both sides on bolt body top, be connected with a shock structure with it at compensation pad, damping circular arc and bolt, be connected with a nuts on shock structure.
the beneficial effects of the utility model: because the utility model has adopted shock structure, the compensation pad, the bolt arrangement of damping circular arc and shock relieve vent, make machinery in Working motion with vibrations in the shaking force that produces pass to damping circular arc and compensation pad by shock relieve vent, the damping circular arc passes to shock structure, the compensation pad transfers shock structure after the seismaesthesia that produces is reclaimed, owing to arranging on the structure cylindrical of shock structure and nuts except the shake spring, all vibrations that Shock-proof bolt can bring machinery are eliminated, so, the utlity model has simple in structure, bolt is difficult for moving back silk, universal performance is good, the advantage of good damping effect, effectively having overcome existing bolt arrangement existing usually there will be moves back silk, bring the defect of certain potential safety hazard to safety in production.
Description of drawings
Below in conjunction with accompanying drawing, structure of the present utility model is described further.
Fig. 1 is structure principle chart of the present utility model.
Shown in figure: 1, nuts; 2, shock structure; 3, compensation pad; 4, damping circular arc; 5, bolt body; 6, shock relieve vent; 7, bolt head.
Embodiment
The Shock-proof bolt structure has a bolt body (5), be connected with a bolt head (7) in bolt body (5) bottom, be densely covered with shock relieve vent (6) on bolt body (5), be respectively arranged with compensation pad (3) and damping circular arc (4) in the both sides on bolt body (5) top, be connected with a shock structure (2) on compensation pad (3), damping circular arc (4) and bolt body (5), be connected with a nuts (1) on shock structure (2).
Claims (1)
1. Shock-proof bolt structure, it is characterized in that: in bolt body (5) bottom, be connected with a bolt head (7), be densely covered with shock relieve vent (6) on bolt body (5), be respectively arranged with compensation pad (3) and damping circular arc (4) in the both sides on bolt body (5) top, be connected with a shock structure (2) on compensation pad (3), damping circular arc (4) and bolt body (5), be connected with a nuts (1) on shock structure (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203524669U CN203297263U (en) | 2013-06-19 | 2013-06-19 | Shock absorbing bolt structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203524669U CN203297263U (en) | 2013-06-19 | 2013-06-19 | Shock absorbing bolt structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203297263U true CN203297263U (en) | 2013-11-20 |
Family
ID=49573272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203524669U Expired - Fee Related CN203297263U (en) | 2013-06-19 | 2013-06-19 | Shock absorbing bolt structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203297263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972029A (en) * | 2016-07-07 | 2016-09-28 | 江苏东奇标准件有限公司 | Vibration resistance bolt |
| CN105972030A (en) * | 2016-07-07 | 2016-09-28 | 江苏东奇标准件有限公司 | Corrosion resistant bolt with improved structure |
-
2013
- 2013-06-19 CN CN2013203524669U patent/CN203297263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972029A (en) * | 2016-07-07 | 2016-09-28 | 江苏东奇标准件有限公司 | Vibration resistance bolt |
| CN105972030A (en) * | 2016-07-07 | 2016-09-28 | 江苏东奇标准件有限公司 | Corrosion resistant bolt with improved structure |
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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: 20131120 Termination date: 20140619 |
|
| EXPY | Termination of patent right or utility model |