CN103122917A - Novel bolt - Google Patents
Novel bolt Download PDFInfo
- Publication number
- CN103122917A CN103122917A CN 201110368127 CN201110368127A CN103122917A CN 103122917 A CN103122917 A CN 103122917A CN 201110368127 CN201110368127 CN 201110368127 CN 201110368127 A CN201110368127 A CN 201110368127A CN 103122917 A CN103122917 A CN 103122917A
- Authority
- CN
- China
- Prior art keywords
- bolt
- oiling groove
- oil outlet
- screw
- novel
- 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.)
- Pending
Links
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003921 oil Substances 0.000 abstract 5
- 239000010687 lubricating oil Substances 0.000 abstract 2
- 239000000314 lubricant Substances 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The invention discloses a novel bolt which comprises a bolt body, wherein the bolt body is formed by a bolt head and a screw in a connecting mode, an oiling groove is formed inside the bolt body, oil outlet holes which are communicated with the oiling groove are formed in the screw, at least two oil outlet holes are formed in the screw, the size of the oil outlet holes is gradually increased from the bolt head to the screw, and a rubber stopper is arranged at an outlet end of the oiling groove. According to the novel bolt, due to the fact that the oiling groove is formed inside the bolt body and the oil outlet holes which are communicated with the oiling groove are formed in the screw, when a rust phenomenon occurs, an oiler is plugged into the oiling groove, lubricating oil is injected, the lubricating oil leaks from the oil outlet holes to lubricate the combination part of the screw and mechanical parts, then the novel bolt can be dismounted rapidly, working efficiency is improved, and continuity of normal operation of mechanical equipment is increased.
Description
Technical field
The present invention relates to a kind of Novel bolt, particularly a kind of Novel bolt that becomes rusty and can unload fast when dead, belong to the machanical fastener technical field.
Background technique
Bolt is by bolt head and screw rod (with an externally threaded cylindrical body) class fastening piece dimerous, is used for being fastenedly connected two with the machinery part of through hole.
This Connecting format claims bolt to connect, and it is to belong to removably connect that bolt connects.
But in present enterprise, owing to lacking regular maintaining to machinery, simultaneously under the impact of the factors such as humid environment, can cause the bolt rust dead, cause bolt to unload to get off, cause unnecessary trouble, affect working efficiency, delayed the normal operation of machinery.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of Novel bolt that becomes rusty and can unload fast when dead.
Technical solution of the present invention is achieved in that a kind of Novel bolt, comprises bolt body, and described bolt body is formed by connecting by bolt head and screw rod, and described bolt body inside is provided with oiling groove; Have the oil outlet that communicates with oiling groove on described screw rod.
Preferably, have at least two oil outlets on described screw rod; The size of described oil outlet is increased gradually by the direction of bolt head to screw rod.
Preferably, the outlet end of described oiling groove is provided with rubber stopper.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Novel bolt of the present invention, because bolt body inside is provided with oiling groove, have the oil outlet that communicates with oiling groove on screw rod, when the dead phenomenon of rust occurs after, oil gun to be filled in injected lubricant oil in oiling groove, lubricant oil will ooze out from oil outlet, the connecting part of lubricated screw rod and mechanical parts, so just can make the present invention to unload fast, improve working efficiency, increase the continuity of machinery normal operation.
Description of drawings
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing l is the stereogram of Novel bolt of the present invention;
Accompanying drawing 2 is the exploded view of Novel bolt of the present invention;
Accompanying drawing 3 is the sectional view of Novel bolt of the present invention;
Wherein: 1, bolt head; 2, screw rod; 3, oiling groove; 4, oil outlet; 5, stopper.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Of the present invention a kind of Novel bolt as shown in accompanying drawing 1-3 comprises bolt body, and described bolt body is formed by connecting by bolt head 1 and screw rod 2, and described bolt body inside is provided with oiling groove 3; Have the oil outlet 4 that communicates with oiling groove 3 on described screw rod 2; Have at least two oil outlets 4 on described screw rod 2; The size of described oil outlet 4 is increased gradually by the direction of bolt head 1 to screw rod 2; The outlet end of described oiling groove 3 is provided with rubber stopper 5.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Novel bolt of the present invention, because bolt body inside is provided with oiling groove, have the oil outlet that communicates with oiling groove on screw rod, when the dead phenomenon of rust occurs after, oil gun to be filled in injected lubricant oil in oiling groove, lubricant oil will ooze out from oil outlet, the connecting part of lubricated screw rod and mechanical parts, so just can make the present invention to unload fast, improve working efficiency, increase the continuity of machinery normal operation.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow person skilled in the art scholar can understand content of the present invention and be implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a Novel bolt, comprise bolt body, and described bolt body is formed by connecting by bolt head and screw rod, it is characterized in that: described bolt body inside is provided with oiling groove; Have the oil outlet that communicates with oiling groove on described screw rod.
2. Novel bolt according to claim 1, is characterized in that: have two oil outlets on described screw rod at least; The size of described oil outlet is increased gradually by the direction of bolt head to screw rod.
3. Novel bolt according to claim 1, it is characterized in that: the outlet end of described oiling groove is provided with rubber stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110368127 CN103122917A (en) | 2011-11-19 | 2011-11-19 | Novel bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110368127 CN103122917A (en) | 2011-11-19 | 2011-11-19 | Novel bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103122917A true CN103122917A (en) | 2013-05-29 |
Family
ID=48454004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110368127 Pending CN103122917A (en) | 2011-11-19 | 2011-11-19 | Novel bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103122917A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423273A (en) * | 2013-08-12 | 2013-12-04 | 苏州市合昌电器有限公司 | Bolt |
| CN104454899A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Nut with oil discharge function |
| CN104454891A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Automatic oil outlet bolt |
| CN104454882A (en) * | 2015-01-21 | 2015-03-25 | 苏州市吴中区光福金凤五金厂 | Fully-effective bolt |
| CN104454887A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Bolt with oil discharge and oil return functions |
| CN104454885A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Automatic oil outlet and return bolt |
| CN106931021A (en) * | 2017-03-24 | 2017-07-07 | 长葛市航天密封科技有限公司 | A kind of novel antirust screw |
| CN108869506A (en) * | 2018-09-13 | 2018-11-23 | 甘建国 | A kind of bolt that length is adjustable |
-
2011
- 2011-11-19 CN CN 201110368127 patent/CN103122917A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423273A (en) * | 2013-08-12 | 2013-12-04 | 苏州市合昌电器有限公司 | Bolt |
| CN104454899A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Nut with oil discharge function |
| CN104454891A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Automatic oil outlet bolt |
| CN104454887A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Bolt with oil discharge and oil return functions |
| CN104454885A (en) * | 2014-12-10 | 2015-03-25 | 苏州市顺仪五金有限公司 | Automatic oil outlet and return bolt |
| CN104454882A (en) * | 2015-01-21 | 2015-03-25 | 苏州市吴中区光福金凤五金厂 | Fully-effective bolt |
| CN104454882B (en) * | 2015-01-21 | 2016-10-19 | 苏州中拓专利运营管理有限公司 | One imitates bolt entirely |
| CN106931021A (en) * | 2017-03-24 | 2017-07-07 | 长葛市航天密封科技有限公司 | A kind of novel antirust screw |
| CN108869506A (en) * | 2018-09-13 | 2018-11-23 | 甘建国 | A kind of bolt that length is adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130529 |