CN105526231A - Shock-proof slope nut - Google Patents
Shock-proof slope nut Download PDFInfo
- Publication number
- CN105526231A CN105526231A CN201610068918.9A CN201610068918A CN105526231A CN 105526231 A CN105526231 A CN 105526231A CN 201610068918 A CN201610068918 A CN 201610068918A CN 105526231 A CN105526231 A CN 105526231A
- Authority
- CN
- China
- Prior art keywords
- nut
- slope
- washer
- shock
- nut body
- 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
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000012856 packing Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 3
- 238000010923 batch production Methods 0.000 abstract 1
- 229920006351 engineering plastic Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002910 structure generation Methods 0.000 description 1
Classifications
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- 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
- F16B37/00—Nuts or like thread-engaging members
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
The invention discloses a shock-proof slope nut. The shock-proof slope nut comprises a slope nut body, a same-angle slope washer and a matched high-molecular material gasket. Attached end surfaces of the slope nut body and the same-angle slope washer are slopes. According to the shock-proof slope nut, the slope design is adopted between the nut body and the slope washer, after the nut body is screwed up through effective matching with the washer, the upper side of the high-molecular material gasket can be closely attached to grooves in the lower side of the slope washer, the lower side of the washer is screwed in a tightening structure, when the tightening structure on the lower side vibrates violently, the nut body can be effectively prevented from loosening due to rotation by the aid of the slope design of the washer and the nut body, and compared with conventional nuts adopting the slope design, the shock-proof slope nut has the characteristics of simple design, capability of realizing batch production and low cost and can be widely applied to a nut anti-loosening structure.
Description
Technical field
The invention belongs to fastener areas, relate to a kind of surface nut, be specifically related to a kind of inclined-plane antidetonation nut.
Background technique
Lock nut be there is internal thread and with bolt with the use of fastening piece, there is internal thread and move or the mechanical parts of power with the use of in order to transmit with spiral shell.Nut and bolt, screw fit use, and play and connect fastening mechanism effect.Lock nut is normally attached on screw thread so that special engineering plastics are permanent, internal and external threads is made to tighten process, engineering plastics are extruded and produce powerful reaction force, substantially increase the frictional force between internal and external threads, provide the absolute resistance to vibration.Current existing lock nut structural design is all comparatively complicated, and its cost of production is higher.Structure lock nut comparatively simple, with low cost is less, can not meet the needs of actual industrial production and use.
Summary of the invention
The technical problem solved: conventional nut easily carries out pine and moves back after strenuous vibration, have impact on the normal use of nut, the object of this invention is to provide a kind of inclined-plane antidetonation nut.
Technological scheme: for achieving the above object, the invention provides following technological scheme:
Inclined-plane antidetonation nut, described inclined-plane antidetonation nut comprises nut body, with angled ramp packing ring, macromolecular material pad.Described nut body is inclined-plane with the end face fitted with angled ramp packing ring; Described bevel angle is 1-89 °; Be provided with multiple groove on the downside of described nut body, groove number is 2-20.
Preferably, described inclined-plane antidetonation nut, it is 4-10 that described same angled ramp washer underside is provided with groove number.
Preferred further, described inclined-plane antidetonation nut, it is 6 that described same angled ramp washer underside is provided with groove number.
Preferably, described inclined-plane antidetonation nut, described bevel angle is 10-80 °.
Preferred further, described inclined-plane antidetonation nut, described bevel angle is 20-70 °.
Preferably, described inclined-plane antidetonation nut, be provided with circular protrusions on the upside of described macromolecular material pad, downside is provided with strip bulge, and centre is hollow-core construction.
When after nut tightening, the pad made of macromolecular material can with the second beveled washer on the downside of groove agree with, fit into one, ensure that nut does not rotate.
Beneficial effect: surface nut of the present invention have employed the inclined design of same angle between nut and beveled washer, and by effective cooperation of pad, after nut, on the upside of the pad that macromolecular material is made, meeting fits tightly with the groove on the downside of the second beveled washer, washer underside screws in fastening structure, downside fastening structure generation strenuous vibration time, the inclined design of packing ring and nut can effectively prevent nut from occurring to loosen, wherein position role is given prominence on the top of the pad of macromolecular material is convenient assembling and disassembling and operation, make it into beveled washer be integrated so surface nut must be tight with at.Compared to the inclined design nut of routine, there is simplicity of design, feature that cost is low, can be widely used in nut locking structure.Lock nut is designed to same size outer-hexagonal nut and can more effectively conveniently reuses by the present invention, reduces its cost of production.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of inclined-plane of the present invention antidetonation nut;
Fig. 2 is the worm's eye view of same angled ramp packing ring of the present invention;
Fig. 3 is the worm's eye view of macromolecular material pad of the present invention;
Fig. 4 is the plan view of macromolecular material pad of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be described in detail the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, belongs to the scope of protection of the invention.
Surface nut, described inclined-plane antidetonation nut comprises nut body 1, with angled ramp packing ring 2, macromolecular material pad 3, described nut body 1 is inclined-plane with the end face 4 fitted with angled ramp packing ring 2; Described bevel angle is 1-89 °; Be provided with multiple groove 5 on the downside of described same angled ramp packing ring 2, groove number is 2-20;
Groove number is preferably 4-10; Groove number more preferably 6;
Described bevel angle is preferably 10-80 °; Described bevel angle more preferably 20-70 °;
Be provided with circular protrusions 6 on the upside of described macromolecular material packing ring 3, downside is provided with strip bulge 7, and centre is hollow-core construction.
Described lock nut is hexagon check nut.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (6)
1. inclined-plane antidetonation nut, described inclined-plane antidetonation nut comprises nut body (1), with angled ramp packing ring (2), macromolecular material pad (3), it is characterized in that, described nut body (1) is inclined-plane with the end face (4) fitted with angled ramp packing ring (2); Described bevel angle is 1-89 °; Described same angled ramp packing ring (2) downside is provided with multiple groove (5), and groove number is 2-20.
2. inclined-plane according to claim 1 antidetonation nut, is characterized in that, it is 4-10 that described same angled ramp packing ring (2) downside is provided with groove number.
3. inclined-plane according to claim 1 antidetonation nut, is characterized in that, it is 6 that described same angled ramp packing ring (2) downside is provided with groove number.
4. inclined-plane according to claim 1 antidetonation nut, is characterized in that, described bevel angle is 10-80 °.
5. inclined-plane according to claim 1 antidetonation nut, is characterized in that, described bevel angle is 20-70 °.
6. inclined-plane according to claim 1 antidetonation nut, is characterized in that, described macromolecular material pad (3) upside is provided with circular protrusions (6), and downside is provided with strip bulge (7), and centre is hollow-core construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068918.9A CN105526231A (en) | 2016-02-01 | 2016-02-01 | Shock-proof slope nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610068918.9A CN105526231A (en) | 2016-02-01 | 2016-02-01 | Shock-proof slope nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105526231A true CN105526231A (en) | 2016-04-27 |
Family
ID=55768656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610068918.9A Pending CN105526231A (en) | 2016-02-01 | 2016-02-01 | Shock-proof slope nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105526231A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018098837A1 (en) * | 2016-12-01 | 2018-06-07 | 陈卫江 | Beveled self-locking nut |
| CN110454484A (en) * | 2019-08-16 | 2019-11-15 | 郑云兵 | A kind of stop nut |
| CN111649048A (en) * | 2020-07-06 | 2020-09-11 | 罗章平 | Locknut external member |
| CN114526575A (en) * | 2022-03-01 | 2022-05-24 | 青岛海容商用冷链股份有限公司 | Refrigerator noise reduction device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102403U (en) * | 1991-08-19 | 1992-04-22 | 徐晓波 | Anti-loose bolt member |
| CN2181589Y (en) * | 1993-07-27 | 1994-11-02 | 宦根宝 | Tooth wedge type anti-loose fastener |
| CN2202216Y (en) * | 1994-07-26 | 1995-06-28 | 上海铁路分局苏州工务段 | Locknut for omega elastic pieces |
| CN2498395Y (en) * | 2001-07-03 | 2002-07-03 | 杨启志 | Anti-loose bolts |
| CN2813975Y (en) * | 2005-08-08 | 2006-09-06 | 李勤惠 | Anti-loosing screw thread coupling fastening |
| JP4710089B1 (en) * | 2010-06-03 | 2011-06-29 | イイファス株式会社 | Locking washer and locking fastener using the same |
| KR20110110752A (en) * | 2011-09-19 | 2011-10-07 | 석 규 이 | How to tighten loosening nut with brake function |
| CN202899114U (en) * | 2012-09-28 | 2013-04-24 | 江苏奎泽机械工业有限公司 | An ocean platform wind-shield wall fixed through a novel bolt assembly |
| CN103398077A (en) * | 2013-07-30 | 2013-11-20 | 苏州天华有色金属制品有限公司 | Fastening component |
| CN205478820U (en) * | 2016-02-01 | 2016-08-17 | 陈卫江 | Inclined plane antidetonation nut |
-
2016
- 2016-02-01 CN CN201610068918.9A patent/CN105526231A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102403U (en) * | 1991-08-19 | 1992-04-22 | 徐晓波 | Anti-loose bolt member |
| CN2181589Y (en) * | 1993-07-27 | 1994-11-02 | 宦根宝 | Tooth wedge type anti-loose fastener |
| CN2202216Y (en) * | 1994-07-26 | 1995-06-28 | 上海铁路分局苏州工务段 | Locknut for omega elastic pieces |
| CN2498395Y (en) * | 2001-07-03 | 2002-07-03 | 杨启志 | Anti-loose bolts |
| CN2813975Y (en) * | 2005-08-08 | 2006-09-06 | 李勤惠 | Anti-loosing screw thread coupling fastening |
| JP4710089B1 (en) * | 2010-06-03 | 2011-06-29 | イイファス株式会社 | Locking washer and locking fastener using the same |
| KR20110110752A (en) * | 2011-09-19 | 2011-10-07 | 석 규 이 | How to tighten loosening nut with brake function |
| CN202899114U (en) * | 2012-09-28 | 2013-04-24 | 江苏奎泽机械工业有限公司 | An ocean platform wind-shield wall fixed through a novel bolt assembly |
| CN103398077A (en) * | 2013-07-30 | 2013-11-20 | 苏州天华有色金属制品有限公司 | Fastening component |
| CN205478820U (en) * | 2016-02-01 | 2016-08-17 | 陈卫江 | Inclined plane antidetonation nut |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018098837A1 (en) * | 2016-12-01 | 2018-06-07 | 陈卫江 | Beveled self-locking nut |
| CN110454484A (en) * | 2019-08-16 | 2019-11-15 | 郑云兵 | A kind of stop nut |
| CN111649048A (en) * | 2020-07-06 | 2020-09-11 | 罗章平 | Locknut external member |
| CN111649048B (en) * | 2020-07-06 | 2021-09-14 | 罗章平 | Locknut external member |
| CN114526575A (en) * | 2022-03-01 | 2022-05-24 | 青岛海容商用冷链股份有限公司 | Refrigerator noise reduction device |
| CN114526575B (en) * | 2022-03-01 | 2024-04-09 | 青岛海容商用冷链股份有限公司 | Noise reduction device for refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |