CN104454884A - Bolt capable of achieving automatic oil outlet function by absorbing light energy - Google Patents
Bolt capable of achieving automatic oil outlet function by absorbing light energy Download PDFInfo
- Publication number
- CN104454884A CN104454884A CN201410754004.9A CN201410754004A CN104454884A CN 104454884 A CN104454884 A CN 104454884A CN 201410754004 A CN201410754004 A CN 201410754004A CN 104454884 A CN104454884 A CN 104454884A
- Authority
- CN
- China
- Prior art keywords
- oil
- bolt
- oil outlet
- light energy
- storage tank
- 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
- 239000000314 lubricant Substances 0.000 claims description 16
- 230000001050 lubricating effect Effects 0.000 abstract description 4
- 239000003921 oil Substances 0.000 abstract 13
- 239000010687 lubricating oil Substances 0.000 abstract 3
- 238000005461 lubrication Methods 0.000 description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007789 sealing Methods 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
- F16B33/00—Features common to bolt and nut
- F16B33/008—Corrosion preventing means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a bolt capable of achieving an automatic oil outlet function by absorbing light energy. The bolt comprises a bolt body formed by connecting a bolt head with a threaded rod, an oil storage groove is formed inside the threaded rod and is filled with lubricating oil, the threaded rod is axially provided with oil outlet holes communicated with the oil storage groove, each oil outlet hole comprises an oil inlet passage and two labyrinth oil outlet passages, and the oil inlet passages are communicated with the corresponding oil outlet passages. A plunger is arranged at an opening of the oil storage groove, a rubber post is arranged in the bolt head, a heater is arranged in the rubber post, a light energy absorbing plate is arranged on the outer surface of the bolt head and is connected with the heater, and a light shield covers the light energy absorbing plate. The bolt capable of achieving the automatic oil outlet function by absorbing the light energy has the advantages that the bolt is simple to operate, convenient to use, high in oil outlet and lubricating efficiency and low in use cost; the lubricating oil stored in the oil storage groove cannot leak, and lubricating effect of the lubricating oil is guaranteed during use.
Description
Technical field
The present invention relates to a kind of bolt, particularly a kind of luminous energy automatic oil outlet bolt, belongs to machanical fastener technical field.
Background technique
Bolt is by bolt head and screw rod (with an externally threaded cylindrical body) class fastening piece dimerous, for being fastenedly connected two mechanical machine part with through hole.This Connecting format claims bolt to connect, and it is belong to removably connect that bolt connects.But in present enterprise, owing to lacking the maintaining regularly to machinery, simultaneously under the impact of the factors such as humid environment, bolt can be caused to become rusty dead, cause bolt to unload to get off, cause unnecessary trouble, affect working efficiency, delay the normal operation of machinery.
As Chinese invention patent " a kind of Novel bolt ", application number is 201120460551.8, disclose a kind of Novel bolt, after there is the dead phenomenon of rust in this bolt, oil gun plug is used to inject lubricant oil in oiling groove, lubricant oil will ooze out from oil outlet, and the connecting part of lubrication screw rod and mechanical parts, can unload so fast.After the dead phenomenon of rust occurs this bolt, need to use oil gun to inject lubricant oil in oiling groove, more loaded down with trivial details, oiling efficiency is slow; The specification of oil gun must match with the pore size of oiling groove, if size not timing, oil outlet can be caused not go out lubricant oil or lubricant oil spills, make the bolt of often kind of specification need to join an oil gun or oil gun connecting head, user cost is large.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose and a kind ofly can use simple and that user cost is low automatic oil outlet oil return bolt.
Technical solution of the present invention is achieved in that a kind of luminous energy automatic oil outlet bolt, and comprise bolt body, described bolt body is formed by connecting by bolt head and screw rod, and described inside screw is provided with oil storage tank; Full lubricant oil is established in described oil storage tank; Described screw rod axially has the oil outlet communicated with oil storage tank; Described oil outlet comprises oil-feed runner and fuel-displaced runner; Described oil-feed runner and fuel-displaced runner communicate; Described fuel-displaced runner is provided with two, and in labyrinth-like; The opening of described oil storage tank is provided with piston; Rubber column is provided with in described bolt head; Heater is provided with in described rubber column; The outer surface of described bolt head is provided with light energy board; Described light energy board is connected with heater; Described light energy board is covered with eyeshade.
Preferably, described piston jacket has seal ring.
Preferably, described screw rod axially has at least two oil outlets.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Luminous energy automatic oil outlet bolt of the present invention, establishes full lubricant oil in oil storage tank, when after the dead phenomenon of generation rust, and piston press oil storage tank inner space, lubricant oil will ooze out from oil outlet, the connecting part of lubrication screw rod and mechanical parts; Simple to operate, easy to use, fuel-displaced high with lubricating efficiency; Because fuel-displaced runner is provided with two, and in labyrinth-like, can not leak when making lubricant oil be stored in oil storage tank, ensure that the lubrication effect of lubricant oil during use; Need not be bolt configuration oil gun or the oil gun connecting head of different size specially, greatly reduce user cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of luminous energy automatic oil outlet bolt of the present invention;
Accompanying drawing 2 is the using state schematic diagram of luminous energy automatic oil outlet bolt of the present invention;
Wherein: 1, bolt head; 2, screw rod; 3, oil storage tank; 4, oil-feed runner; 5, fuel-displaced runner; 6, piston; 7, rubber column; 8, heater; 9, light energy board; 10, eyeshade; 11, seal ring; 12, mechanical parts.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Of the present invention a kind of luminous energy automatic oil outlet oil return bolt as shown in Figure 1, comprise bolt body, described bolt body is formed by connecting by bolt head 1 and screw rod 2, and described screw rod 2 inside is provided with oil storage tank 3; Full lubricant oil is established in described oil storage tank 3; Described screw rod 2 axially has the oil outlet communicated with oil storage tank; Described oil outlet comprises oil-feed runner 4 and fuel-displaced runner 5; Described oil-feed runner 4 and fuel-displaced runner 5 communicate; Described fuel-displaced runner 5 is provided with two, and in labyrinth-like; The opening of described oil storage tank 3 is provided with piston 6; Rubber column 7 is provided with in described bolt head 1; Heater 8 is provided with in described rubber column 7; The outer surface of described bolt head 1 is provided with light energy board 9; Described light energy board 9 is connected with heater 8; In order to prevent piston 6 at ordinary times from moving, described light energy board 9 is covered with eyeshade 10; In order to increase sealing between piston 6 and oil storage tank 3, described piston 6 overcoat has seal ring 11.
Of the present invention a kind of luminous energy automatic oil outlet bolt as shown in Figure 2, when bolt occur rust dead phenomenon twist motionless after, take off eyeshade 10, light energy board 9 absorbs luminous energy, for heater 8 provides startup power supply, heater 8 starts, heat rubber post 7, rubber column 7 expanded by heating extends, piston 6 is driven to extrude oil storage tank 3 inner space, lubricant oil will ooze out from oil outlet 4, the connecting part of lubrication screw rod 2 and mechanical parts 12, bolt so just can be made to be turned, because the connecting part of screw rod 2 and mechanical parts 12 is lubricated, bolt can be backed out fast, reduce unnecessary dead time, add the working efficiency of machinery, luminous energy automatic oil outlet bolt of the present invention, only needs during operation to get cover eyeshade, and simple to operate laborsaving, easy to use, the labor intensity of whole process workman is low, improves fuel-displaced and lubricating efficiency, because fuel-displaced runner is provided with two, and in labyrinth-like, can not leak when making lubricant oil be stored in oil storage tank, ensure that the lubrication effect of lubricant oil during use, need not be bolt configuration oil gun or the oil gun connecting head of different size specially, greatly reduce user cost.
Above-mentioned luminous energy automatic oil outlet bolt, described screw rod axially has at least two oil outlets, the connecting part of guarantee lubricant oil sufficient lubrication screw rod and mechanical parts.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a luminous energy automatic oil outlet bolt, comprises bolt body, and described bolt body is formed by connecting by bolt head and screw rod, it is characterized in that: described inside screw is provided with oil storage tank; Full lubricant oil is established in described oil storage tank; Described screw rod axially has the oil outlet communicated with oil storage tank; Described oil outlet comprises oil-feed runner and fuel-displaced runner; Described oil-feed runner and fuel-displaced runner communicate; Described fuel-displaced runner is provided with two, and in labyrinth-like; The opening of described oil storage tank is provided with piston; Rubber column is provided with in described bolt head; Heater is provided with in described rubber column; The outer surface of described bolt head is provided with light energy board; Described light energy board is connected with heater; Described light energy board is covered with eyeshade.
2. luminous energy automatic oil outlet bolt according to claim 1, is characterized in that: described piston jacket has seal ring.
3. luminous energy automatic oil outlet bolt according to claim 1 and 2, is characterized in that: described screw rod axially has at least two oil outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410754004.9A CN104454884A (en) | 2014-12-10 | 2014-12-10 | Bolt capable of achieving automatic oil outlet function by absorbing light energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410754004.9A CN104454884A (en) | 2014-12-10 | 2014-12-10 | Bolt capable of achieving automatic oil outlet function by absorbing light energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104454884A true CN104454884A (en) | 2015-03-25 |
Family
ID=52901453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410754004.9A Pending CN104454884A (en) | 2014-12-10 | 2014-12-10 | Bolt capable of achieving automatic oil outlet function by absorbing light energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104454884A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5214987A (en) * | 1992-04-14 | 1993-06-01 | Fenton Sr John J | Screw fastener and driving tool |
| CN1950603A (en) * | 2004-05-06 | 2007-04-18 | 威力沃格勒公司 | Metering pump, especially for lubricants, with expansion drive, and lubricant reservoir for said metering pump and lubrication method |
| US20100247269A1 (en) * | 2009-03-27 | 2010-09-30 | Chih-Ching Hsieh | Threaded member with antirust effect |
| CN102619847A (en) * | 2012-04-10 | 2012-08-01 | 苏州唐峰金属制品有限公司 | Hexagon nut |
| CN103470600A (en) * | 2013-09-25 | 2013-12-25 | 吴江骏达电梯部件有限公司 | Anti-rust screw with oil storage inner cavity |
| CN204357885U (en) * | 2014-12-10 | 2015-05-27 | 苏州市顺仪五金有限公司 | A kind of luminous energy automatic oil outlet bolt |
-
2014
- 2014-12-10 CN CN201410754004.9A patent/CN104454884A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5214987A (en) * | 1992-04-14 | 1993-06-01 | Fenton Sr John J | Screw fastener and driving tool |
| CN1950603A (en) * | 2004-05-06 | 2007-04-18 | 威力沃格勒公司 | Metering pump, especially for lubricants, with expansion drive, and lubricant reservoir for said metering pump and lubrication method |
| US20100247269A1 (en) * | 2009-03-27 | 2010-09-30 | Chih-Ching Hsieh | Threaded member with antirust effect |
| CN102619847A (en) * | 2012-04-10 | 2012-08-01 | 苏州唐峰金属制品有限公司 | Hexagon nut |
| CN103470600A (en) * | 2013-09-25 | 2013-12-25 | 吴江骏达电梯部件有限公司 | Anti-rust screw with oil storage inner cavity |
| CN204357885U (en) * | 2014-12-10 | 2015-05-27 | 苏州市顺仪五金有限公司 | A kind of luminous energy automatic oil outlet bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |