CN106151210A - A kind of can be fuel-displaced self-lubricating bolt - Google Patents
A kind of can be fuel-displaced self-lubricating bolt Download PDFInfo
- Publication number
- CN106151210A CN106151210A CN201610473083.5A CN201610473083A CN106151210A CN 106151210 A CN106151210 A CN 106151210A CN 201610473083 A CN201610473083 A CN 201610473083A CN 106151210 A CN106151210 A CN 106151210A
- Authority
- CN
- China
- Prior art keywords
- oil
- screw rod
- lubricating
- storage tank
- screw head
- 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
- 239000003921 oil Substances 0.000 claims abstract description 51
- 239000010687 lubricating oil Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/06—Specially-shaped heads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of self-lubricating bolt that can be fuel-displaced, including screw head, screw rod, the screw rod described in connecting is fixed bottom described screw head, the vertical central shaft of described screw rod is with the central shaft of described screw head point-blank, described screw head is internally provided with an oil storage tank, lubricating oil it is provided with in oil storage tank, it is provided with screw thread on described screw rod outer surface, regularly arranged some oil outlets it are provided with on screw thread, the both sides, inside of described screw rod are provided with two parallel oil ducts, described oil duct connects with oil outlet, described oil duct is connected to bottom described oil storage tank, wherein, a piston cover plate it is provided with on the described bottom within oil storage tank, it is provided with a pull bar on described piston cover plate and is connected to screw head outer surface.By the way, bolt provided by the present invention possesses self-lubricating effect, screw head inner reserve lubricating oil, carries out piston push-and-pull lubricating oil is poured into screw rod outer surface when needing, easy to use, practical.
Description
Technical field
The present invention relates to fixing member arts, particularly relate to a kind of self-lubricating bolt that can be fuel-displaced.
Background technology
Bolt is the one of machine components, the threaded securing member of cylinder of adapted nut, by head and screw rod two
The class securing member being grouped into, needs and nut screw connection, for being fastenedly connected two parts with through hole, but bolt life-time service
During get rusty easily and be passivated, need to add lubricant, and by when bolt being lubricated agent and adding, will moisten often
Lubricating oil is directly poured on bolt, not only results in a large amount of waste, it is also possible to causing interpolation uneven, significant points can not get profit
Sliding process.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of self-lubricating bolt that can be fuel-displaced, it is possible to possess self-lubricating effect
Really, screw head inner reserve lubricating oil, carry out piston push-and-pull when needing and lubricating oil is poured into screw rod outer surface, easy to use, real
Strong by property.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of self-lubricating that can be fuel-displaced
Bolt, it is characterised in that including: screw head, screw rod, fixes the screw rod described in connecting bottom described screw head, described screw rod
Point-blank, described screw head is internally provided with an oil storage tank, oil storage to the central shaft of vertical central shaft and described screw head
It is provided with lubricating oil in groove, described screw rod outer surface is provided with screw thread, screw thread is provided with regularly arranged some fuel-displaced
Hole, the both sides, inside of described screw rod are provided with two parallel oil ducts, and described oil duct connects with oil outlet, described oil duct
It is connected to bottom described oil storage tank, wherein, the described bottom within oil storage tank is provided with a piston cover plate, described
It is provided with a pull bar on piston cover plate and is connected to screw head outer surface.
In a preferred embodiment of the present invention, described oil outlet is positioned at the symmetrical both sides outside screw rod.
In a preferred embodiment of the present invention, described oil outlet at least two.
In a preferred embodiment of the present invention, described pull bar is T font structure.
In a preferred embodiment of the present invention, described pull bar top is provided with a draw ring.
The invention has the beneficial effects as follows: bolt provided by the present invention possesses self-lubricating effect, screw head inner reserve lubricates
Oil, carries out piston push-and-pull and lubricating oil is poured into screw rod outer surface when needing, easy to use, practical.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing, wherein:
Fig. 1 be the present invention a kind of can be fuel-displaced the structural representation of self-lubricating bolt one preferred embodiment；
In accompanying drawing, the labelling of each parts is as follows: 1-screw head, 2-screw rod, 3-oil storage tank, 4-oil outlet, 5-oil duct, 6-piston cover plate,
7-pull bar, 8-draw ring.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described enforcement
Example is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiments that technical staff is obtained under not making creative work premise, broadly fall into the model of present invention protection
Enclose.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of can be fuel-displaced self-lubricating bolt, it is characterised in that including: screw head 1, screw rod 2, bottom described screw head 1 fixing even
Connect the central shaft of described screw rod 2, the vertical central shaft of described screw rod 2 and described screw head 1 point-blank, described spiral shell
1 is internally provided with an oil storage tank 3, is provided with lubricating oil, described screw rod 2 outer surface is provided with screw thread in oil storage tank 3,
Being provided with regularly arranged some oil outlets 4 on screw thread, the both sides, inside of described screw rod 2 are provided with two parallel oil ducts 5,
Described oil duct 5 connects with oil outlet 4, and described oil duct 5 is connected to bottom described oil storage tank 3, wherein, and described oil storage tank
It is provided with a piston cover plate 6 on bottom within 3, described piston cover plate 6 is provided with a pull bar 7 and is connected to outside screw head 1
Surface.
Described oil outlet 4 is positioned at the symmetrical both sides outside screw rod 2.
Described oil outlet 4 at least two.
Described pull bar 7 is T font structure.
Described pull bar 7 top is provided with a draw ring 8.
Operation principle of the present invention: during use, holds the draw ring 8 at pull bar 7 top, and piston cover plate 6 pull-out is left oil storage tank 3
Bottom, the lubricating oil in oil storage tank 3 flows into oil duct 5, flows out via oil duct 5, then to screw rod 2 external screw-thread from oil outlet 3
Being lubricated, when not using, piston cover plate 6 is closed and is covered oil duct 5, and lubricating oil does not flows out.
Bolt provided by the present invention possesses self-lubricating effect, screw head inner reserve lubricating oil, carries out piston and push away when needing
Draw and lubricating oil is poured into screw rod outer surface, easy to use, practical.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description is made convert, or are directly or indirectly used in other relevant technology neck
Territory, is the most in like manner included in the scope of patent protection of the present invention.
Claims (5)
1. one kind can be fuel-displaced self-lubricating bolt, it is characterised in that including: screw head, screw rod, fixing bottom described screw head connect
Described screw rod, the vertical central shaft of described screw rod and the central shaft of described screw head point-blank, in described screw head
Portion is provided with an oil storage tank, is provided with lubricating oil, described screw rod outer surface is provided with screw thread, screw thread sets in oil storage tank
Being equipped with regularly arranged some oil outlets, the both sides, inside of described screw rod are provided with two parallel oil ducts, described oil duct
Connecting with oil outlet, described oil duct is connected to bottom described oil storage tank, wherein, the described bottom within oil storage tank sets
It is equipped with a piston cover plate, described piston cover plate is provided with a pull bar and is connected to screw head outer surface.
The most according to claim 1 can be fuel-displaced self-lubricating bolt, it is characterised in that described oil outlet is positioned at outside screw rod
The symmetrical both sides in portion.
The most according to claim 1 can be fuel-displaced self-lubricating bolt, it is characterised in that described oil outlet at least two
Individual.
The most according to claim 1 can be fuel-displaced self-lubricating bolt, it is characterised in that described pull bar is T font structure.
The most according to claim 1 can be fuel-displaced self-lubricating bolt, it is characterised in that described pull bar top is provided with one
Individual draw ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473083.5A CN106151210A (en) | 2016-06-27 | 2016-06-27 | A kind of can be fuel-displaced self-lubricating bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473083.5A CN106151210A (en) | 2016-06-27 | 2016-06-27 | A kind of can be fuel-displaced self-lubricating bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106151210A true CN106151210A (en) | 2016-11-23 |
Family
ID=57349971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610473083.5A Pending CN106151210A (en) | 2016-06-27 | 2016-06-27 | A kind of can be fuel-displaced self-lubricating bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106151210A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884842A (en) * | 2017-03-24 | 2017-06-23 | 长葛市航天密封科技有限公司 | A kind of stabilized seal screw |
| CN107448458A (en) * | 2017-08-08 | 2017-12-08 | 太仓永固精密制件有限公司 | A kind of anti-corrosion bolt |
| CN112178035A (en) * | 2020-09-30 | 2021-01-05 | 晏洋 | Self-locking bolt convenient for adding lubricating oil |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU796488A1 (en) * | 1979-01-03 | 1981-01-15 | Предприятие П/Я Г-4488 | Threaded connection |
| US5611653A (en) * | 1995-02-06 | 1997-03-18 | Al-Ko Kober Corporation | Spindle having lubrication and nut retention means |
| TW201033483A (en) * | 2009-03-10 | 2010-09-16 | Kabo Tool Co | Anti-rust screw fastener |
| CN204357889U (en) * | 2014-12-10 | 2015-05-27 | 苏州市顺仪五金有限公司 | A kind of fuel-displaced oil return bolt |
| CN205001333U (en) * | 2015-08-15 | 2016-01-27 | 浙江东浩紧固件有限公司 | Novel plug screw |
| CN205937386U (en) * | 2016-06-27 | 2017-02-08 | 无锡迪奥机械有限公司 | Self -lubricating bolt that can produce oil |
-
2016
- 2016-06-27 CN CN201610473083.5A patent/CN106151210A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU796488A1 (en) * | 1979-01-03 | 1981-01-15 | Предприятие П/Я Г-4488 | Threaded connection |
| US5611653A (en) * | 1995-02-06 | 1997-03-18 | Al-Ko Kober Corporation | Spindle having lubrication and nut retention means |
| TW201033483A (en) * | 2009-03-10 | 2010-09-16 | Kabo Tool Co | Anti-rust screw fastener |
| CN204357889U (en) * | 2014-12-10 | 2015-05-27 | 苏州市顺仪五金有限公司 | A kind of fuel-displaced oil return bolt |
| CN205001333U (en) * | 2015-08-15 | 2016-01-27 | 浙江东浩紧固件有限公司 | Novel plug screw |
| CN205937386U (en) * | 2016-06-27 | 2017-02-08 | 无锡迪奥机械有限公司 | Self -lubricating bolt that can produce oil |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884842A (en) * | 2017-03-24 | 2017-06-23 | 长葛市航天密封科技有限公司 | A kind of stabilized seal screw |
| CN107448458A (en) * | 2017-08-08 | 2017-12-08 | 太仓永固精密制件有限公司 | A kind of anti-corrosion bolt |
| CN112178035A (en) * | 2020-09-30 | 2021-01-05 | 晏洋 | Self-locking bolt convenient for adding lubricating oil |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |