CN105782206A - Clamping nut - Google Patents
Clamping nut Download PDFInfo
- Publication number
- CN105782206A CN105782206A CN201410813212.1A CN201410813212A CN105782206A CN 105782206 A CN105782206 A CN 105782206A CN 201410813212 A CN201410813212 A CN 201410813212A CN 105782206 A CN105782206 A CN 105782206A
- Authority
- CN
- China
- Prior art keywords
- nut
- card
- clamping
- pad
- gaskets
- 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
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- Connection Of Plates (AREA)
Abstract
The invention relates to a clamping nut. The clamping nut comprises a first nut, gaskets and a second nut; clamping grooves are formed in one side surface of the first nut at equal intervals; clamping grooves opposite to the clamping grooves of the first nut are formed in one side surface of the second nut at equal intervals; the gaskets are provided with multiple sets of clamping pieces matched with the clamping grooves of the first nut and the clamping grooves of the second nut; each set of clamping pieces consists of first clamping pieces and second clamping pieces; the first clamping pieces are fixed on one side surfaces of the gaskets, and are inclined to the gaskets; and the second clamping pieces, opposite to the first clamping pieces, are fixed on the other side surfaces of the gaskets, and are inclined to the gaskets. The nut can effectively prevent looseness of fastening pieces to eliminate some potential safety hazards in the equipment use process.
Description
Technical field
The present invention relates to a kind of securing member, be specifically related to a kind of card jack panel effectively preventing and loosening.
Background technology
Securing member is to be fastenedly connected with and apply extremely wide class machine components, above the various machinery of extensive use, equipment, vehicle, boats and ships, railway, bridge, building, structure, instrument, instrument, chemical industry, instrument and articles for use etc..
Current nut is one of conventional securing member, but in use, under acting on due to the vibrations etc. of machine, nut easily loosens, and have impact on the carrying out of normal operation, and serious even can cause security incident.
Summary of the invention
It is an object of the invention to provide a kind of card jack panel, simple in construction, easy to use, anti-loosening effective.
Technical scheme is as follows: a kind of card jack panel, including the first nut, pad and the second nut, described one side of first nut is equidistantly provided with draw-in groove, one side of the second nut is equidistantly provided with the draw-in groove in opposite direction with the first nut draw-in groove, described pad is equipped with the card of some groups and card slot fit, described often group card is made up of the first card and the second card, described first card is fixed on a side of pad, itself and pad are inclined to set, described second card and the first card another side being fixed on pad in opposite direction, itself and pad are inclined to set.
Preferably, described card is provided with three groups, it is ensured that the stability of nut fastening, prevents nut loosening preferably.
The nut of the present invention, it is possible to effectively prevent loosening of securing member, eliminate some potential safety hazards in equipment use procedure.
In use, outwards being welded with the parts that need to fasten by the first nut draw-in groove, then pad is inserted in securing member, with the first card of card slot fit inwards, then be inserted in the second nut, draw-in groove direction is tightened towards pad.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the present invention and Fig. 1 opposite direction structural representation.
Detailed description of the invention
Such as Fig. 1, shown in Fig. 2, a kind of card jack panel, including the first nut 1, pad 2 and the second nut 3, described 1 one sides of first nut are equidistantly provided with draw-in groove 4, one side of the second nut 3 is equidistantly provided with the draw-in groove 5 in opposite direction with the first nut 1 draw-in groove 4, described pad 2 is equipped with the card of three groups and card slot fit, described often group card is made up of the first card 6 and the second card 7, described first card 6 is fixed on a side of pad 2, itself and pad 6 are inclined to set, described second card 7 and the first card 6 another side being fixed on pad 2 in opposite direction, itself and pad 2 are inclined to set.
When being embodied as, when using threaded securing member need to use nut, the first nut 1 draw-in groove 4 is outwards welded with the parts that need to fasten, then pad 2 is inserted in securing member, the first card 6 coordinated with draw-in groove 4 inwards, then is inserted in the second nut 3, and draw-in groove 5 direction is tightened towards pad 2.
Claims (2)
1. a card jack panel, it is characterized in that including the first nut, pad and the second nut, described one side of first nut is equidistantly provided with draw-in groove, one side of the second nut is equidistantly provided with the draw-in groove in opposite direction with the first nut draw-in groove, described pad is equipped with the card of some groups and card slot fit, described often group card is made up of the first card and the second card, described first card is fixed on a side of pad, itself and pad are inclined to set, described second card and the first card another side being fixed on pad in opposite direction, itself and pad are inclined to set.
2. card jack panel according to claim 1, it is characterised in that described card is provided with three groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813212.1A CN105782206A (en) | 2014-12-24 | 2014-12-24 | Clamping nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813212.1A CN105782206A (en) | 2014-12-24 | 2014-12-24 | Clamping nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105782206A true CN105782206A (en) | 2016-07-20 |
Family
ID=56378038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410813212.1A Pending CN105782206A (en) | 2014-12-24 | 2014-12-24 | Clamping nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782206A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1033585A (en) * | 1911-03-06 | 1912-07-23 | William B Hickey | Combined nut and washer lock. |
| JP2000240633A (en) * | 1999-02-23 | 2000-09-05 | Kenkaku:Kk | Lock structure of screw |
| GB2393227A (en) * | 2002-09-19 | 2004-03-24 | Flamante Industry Ltd | Locking fastener arrangement |
| CN2813975Y (en) * | 2005-08-08 | 2006-09-06 | 李勤惠 | Anti-loosing screw thread coupling fastening |
| KR101007300B1 (en) * | 2009-09-02 | 2011-01-13 | (주)이시스이엔지 | Bolt and nut's tighten structure |
| CN204357893U (en) * | 2014-12-24 | 2015-05-27 | 王富平 | Clamping nut |
-
2014
- 2014-12-24 CN CN201410813212.1A patent/CN105782206A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1033585A (en) * | 1911-03-06 | 1912-07-23 | William B Hickey | Combined nut and washer lock. |
| JP2000240633A (en) * | 1999-02-23 | 2000-09-05 | Kenkaku:Kk | Lock structure of screw |
| GB2393227A (en) * | 2002-09-19 | 2004-03-24 | Flamante Industry Ltd | Locking fastener arrangement |
| CN2813975Y (en) * | 2005-08-08 | 2006-09-06 | 李勤惠 | Anti-loosing screw thread coupling fastening |
| KR101007300B1 (en) * | 2009-09-02 | 2011-01-13 | (주)이시스이엔지 | Bolt and nut's tighten structure |
| CN204357893U (en) * | 2014-12-24 | 2015-05-27 | 王富平 | Clamping nut |
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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 |
Application publication date: 20160720 |
|
| RJ01 | Rejection of invention patent application after publication |