CN203702806U - Novel rubber foundation bolt - Google Patents
Novel rubber foundation bolt Download PDFInfo
- Publication number
- CN203702806U CN203702806U CN201320789363.9U CN201320789363U CN203702806U CN 203702806 U CN203702806 U CN 203702806U CN 201320789363 U CN201320789363 U CN 201320789363U CN 203702806 U CN203702806 U CN 203702806U
- Authority
- CN
- China
- Prior art keywords
- base part
- base
- holes
- foundation bolt
- sleeve
- 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
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a novel rubber foundation bolt which comprises a screw part of the foundation bolt, a base part and a base sleeve, wherein the base part is coaxially and integrally arranged at the bottom end of the screw part; the base part is sleeved with the base sleeve; a plurality of through holes are uniformly formed in the base part of the foundation bolt at intervals, and the distances between the center of the base part and the through holes are the same; the through holes are filled with the material of the base sleeve arranged outside the base part in a sleeving manner. According to the novel rubber foundation bolt, through holes are uniformly formed in the base part of the foundation bolt at intervals, and the distances between the center of the base part, the through holes are the same, and a rubber sleeve ring or a plastic sleeve is connected with the base in a vulcanized manner, so that the material of the rubber sleeve ring or the plastic sleeve is embedded with the base through the through holes. Therefore, the stable fixed connection of the rubber sleeve ring or the plastic sleeve and the base is improved, that the rubber sleeve ring or the plastic sleeve is separated from and fallen off from the base is avoided, and the effects of vibration reduction and corrosion resistance of the foundation bolt are effectively ensured.
Description
Technical field
The utility model relates to stone bolt, especially a kind of new type rubber stone bolt.
Background technique
When stone bolt is used in instrument, equipment kiss the earth conventionally and need to carry out highly the position regulating, employing be the bolt form that lower end is shaped with pedestal.For vibration and noise reducing, or the corrosion such as acid resistant alkali, on pedestal, overcoat has a rubbery loop or plastic sheath conventionally.Because rubbery loop or plastic sheath and pedestal are to be set in together, and normally bearing position of pedestal, cause after rubbery loop or plastic sheath distortion or distortion and easily on pedestal, peel off and come off, make stone bolt lose vibration damping and corrosion resistant effect.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, the new type rubber stone bolt that provides the pedestal of a kind of rubbery loop or plastic sheath and stone bolt to organically combine.
The utility model solves its technical problem and takes following technological scheme to realize:
A kind of new type rubber stone bolt, comprise screw portion, base part and the rubbery loop of stone bolt, in the bottom of screw portion, coaxial one is made base part, base part overcoat rubber sleeve circle, it is characterized in that: the base part of described stone bolt is shaped with multiple through holes with uniform interval, footpath, the rubbery loop of base part overcoat is connected with base part by the mode of sulfuration.
Advantage of the present utility model and good effect are:
This stone bolt is shaped with multiple through holes with uniform interval, footpath on pedestal, and rubbery loop or plastic sheath are connected with pedestal by the mode of sulfuration, make the material of rubbery loop or plastic sheath by through hole and pedestal insert, improve stablizing of rubbery loop or plastic sheath and pedestal affixed, avoid peeling off of rubbery loop or plastic sheath and pedestal to come off, effectively ensured vibration damping and the anticorrosion ability of stone bolt.
Brief description of the drawings
Fig. 1 is that structure of the present utility model is partly cutd open figure;
Fig. 2 is the plan view of the stone bolt of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of new type rubber stone bolt, comprises screw portion 1, base part 4 and the pedestal overcoat 2 of stone bolt, and in the bottom of screw portion, coaxial one is made base part, and base part overcoat has pedestal overcoat.
Innovative point of the present utility model is:
The base part of described stone bolt is shaped with multiple through holes 3 with uniform interval, footpath, is eight through holes shown in the present embodiment accompanying drawing; Be to be connected with base part by the mode of sulfuration with the pedestal overcoat of base part overcoat, the material of pedestal overcoat fills through hole, has strengthened thus the effect that is connected of base part with the overcoat of stone bolt.
Described pedestal overcoat comprises rubbery loop or plastic sheath.
Claims (1)
1. a new type rubber stone bolt, comprise screw portion, base part and the rubbery loop of stone bolt, in the bottom of screw portion, coaxial one is made base part, base part overcoat rubber sleeve circle, it is characterized in that: the base part of described stone bolt is shaped with multiple through holes with uniform interval, footpath, the rubbery loop of base part overcoat is connected with base part by the mode of sulfuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789363.9U CN203702806U (en) | 2013-12-02 | 2013-12-02 | Novel rubber foundation bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789363.9U CN203702806U (en) | 2013-12-02 | 2013-12-02 | Novel rubber foundation bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203702806U true CN203702806U (en) | 2014-07-09 |
Family
ID=51053256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320789363.9U Expired - Fee Related CN203702806U (en) | 2013-12-02 | 2013-12-02 | Novel rubber foundation bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203702806U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351321A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | Quakeproof bolt |
| CN105889292A (en) * | 2014-12-19 | 2016-08-24 | 遵义勤乐五金建材加工厂 | Antitheft foundation bolt |
| CN108374822A (en) * | 2017-01-31 | 2018-08-07 | 福特汽车公司 | Metal and plastics mixed type shear fasteners |
-
2013
- 2013-12-02 CN CN201320789363.9U patent/CN203702806U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889292A (en) * | 2014-12-19 | 2016-08-24 | 遵义勤乐五金建材加工厂 | Antitheft foundation bolt |
| CN105351321A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | Quakeproof bolt |
| CN108374822A (en) * | 2017-01-31 | 2018-08-07 | 福特汽车公司 | Metal and plastics mixed type shear fasteners |
| CN108374822B (en) * | 2017-01-31 | 2021-08-10 | 福特汽车公司 | Metal and plastic hybrid shear fastener |
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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: 20140709 Termination date: 20171202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |