CN103398069A - Locking stop bolt - Google Patents
Locking stop bolt Download PDFInfo
- Publication number
- CN103398069A CN103398069A CN2013103120034A CN201310312003A CN103398069A CN 103398069 A CN103398069 A CN 103398069A CN 2013103120034 A CN2013103120034 A CN 2013103120034A CN 201310312003 A CN201310312003 A CN 201310312003A CN 103398069 A CN103398069 A CN 103398069A
- Authority
- CN
- China
- Prior art keywords
- bolt
- stop surfaces
- tight locking
- plane
- stop
- 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
Landscapes
- Connection Of Plates (AREA)
Abstract
The invention discloses a locking stop bolt which comprises a bolt body, external threads and a stop plane. The external threads are arranged on the bolt body, a plane which passes the center line of the bolt is used as a central plane, the stop plane is parallel to the central plane, and the locking stop bolt can work with a stop nut. Owing to the mode, the locking stop bolt has the advantages of high reliability, good stop effect, compact and simple structure, convenience in manufacture, long service life, low cost and the like, and has a wide market prospect in fastener markets.
Description
Technical field
The present invention relates to fastener areas, particularly relate to the moving bolt of a kind of tight locking.
Background technique
Bolt is the most frequently used fastening pieces of people, and it is simple in structure, and is easy to use, respond well, is widely used in various occasions.But, at some, there is the occasion of vibrations, for frequent generation of fastening bolt, become flexible, cause to connect and throw off, machine failure, even cause security incident, and it is very urgent and important that the bolt that manufacture can be effectively anti-loosening for this reason becomes.
Summary of the invention
The technical problem that the present invention mainly solves is to provide the moving bolt of a kind of tight locking, by being set, stop surfaces coordinate block nut to realize the locking and fastening of fastening piece, have that reliability is high, stopping effect good, compact structure, simple structure, easily manufactured, the advantage such as cheap, have market prospects widely in fastening piece market simultaneously.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: provide a kind of tight locking to move bolt, comprise: bolt body, outside thread and stop surfaces, on bolt body, be provided with outside thread, by plane centered by the face of bolt center line, be parallel to central plane and be provided with stop surfaces, can with the block nut cooperating.
In a preferred embodiment of the present invention, described stop surfaces is parallel to the bolt central plane.
In a preferred embodiment of the present invention, described stop surfaces number is 2.
In a preferred embodiment of the present invention, described stop surfaces is arranged in parallel.
In a preferred embodiment of the present invention, the width of described stop surfaces is D/3 ~ D/2.
In a preferred embodiment of the present invention, described stop surfaces and screw thread are isometric.
In a preferred embodiment of the present invention, described bolt body material is SUS304(0Cr18Ni9).
The invention has the beneficial effects as follows: the moving bolt of the tight locking of the present invention coordinates block nut to realize the locking and fastening of fastening piece by stop surfaces is set, have that reliability is high, stopping effect good, compact structure, simple structure, easily manufactured, long service life, the advantage such as cheap, have market prospects widely in fastening piece market simultaneously.
The accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of moving bolt one preferred embodiment of the tight locking of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, bolt body, 2, outside thread, 3, stop surface.
Embodiment
Below will the technological scheme in the embodiment of the present invention be clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skills, not making all other embodiments that obtain under the creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of tight locking moves bolt, comprising: bolt body 1, outside thread 2 and stop surfaces 3, on bolt body 1, be provided with outside thread 2, by plane centered by the face of bolt center line, be parallel to central plane and be provided with stop surfaces 3, can with the block nut cooperating.
Described stop surfaces is parallel to the bolt central plane.
Described stop surfaces 3 numbers are 2, and equilibrium stress prevents the fastening piece distortion.
Described stop surfaces 3 is arranged in parallel, and equilibrium stress prevents the fastening piece distortion.
The width of described stop surfaces 3 is D/3 ~ D/2.
Best, stop surfaces 3 width are D/2.When guaranteeing stopping effect, prevent from bolt arrangement is damaged.
Described stop surfaces 3 is isometric with outside thread 2.Prevent that stop surfaces is too short and can't stop.
Described bolt body 1 material is SUS304(0Cr18Ni9), prevent that material from damaging because of corrosion, improve working life.
The working procedure of the moving bolt of tight locking is:
The bolt retainer nut that screws on after installing, after tightening, be screwed into nut with the tack double-screw bolt, with the stop surfaces dieback, stops nut because shaking and pressure gets loose its rotation.
The beneficial effect of the moving bolt of the tight locking of the present invention is:
One, by setting stop surfaces, realize fastener locking, simple in structure, manufacture easy.
Two, do not change double-screw bolt bottom diameter, for destroying worm structure, when good anti-loose ability is arranged, have detachable ability;
Three, with plain bolt, compare, only increase by a plane, good reliability, cheap, can replace plain bolt to use fully;
Four, adopted SUS304(0Cr18Ni9) the stainless steel manufacture, antirusting long-life, have good working life.
Five, compare other tight lock double-screw bolts, this invention is simple in structure, and reliability is high, and is with low cost, small-sized, in fastening piece market, market prospects widely arranged.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present invention.
Claims (7)
1. the moving bolt of tight locking, is characterized in that, comprising: bolt body, outside thread and stop surfaces, on bolt body, be provided with outside thread, by plane centered by the face of bolt center line, be parallel to central plane and be provided with stop surfaces, can with the block nut cooperating.
2. the moving bolt of tight locking according to claim 1, is characterized in that, described stop surfaces is parallel to the bolt central plane.
3. the moving bolt of tight locking according to claim 1, is characterized in that, described stop surfaces number is 2.
4. the moving bolt of tight locking according to claim 1, is characterized in that, described stop surfaces is arranged in parallel.
5. the moving bolt of tight locking according to claim 1, is characterized in that, the width of described stop surfaces is D/3 ~ D/2 left and right (D is the diameter of bolt).
6. the moving bolt of tight locking according to claim 1, is characterized in that, described stop surfaces and screw thread are isometric.
7. the moving bolt of tight locking according to claim 1, is characterized in that, described bolt body material is SUS304(0Cr18Ni9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103120034A CN103398069A (en) | 2013-07-24 | 2013-07-24 | Locking stop bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103120034A CN103398069A (en) | 2013-07-24 | 2013-07-24 | Locking stop bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103398069A true CN103398069A (en) | 2013-11-20 |
Family
ID=49561759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103120034A Pending CN103398069A (en) | 2013-07-24 | 2013-07-24 | Locking stop bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103398069A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389377A (en) * | 2021-05-28 | 2021-09-14 | 新疆大学 | Flexible connecting and anchoring device for templates |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221289A1 (en) * | 2002-05-30 | 2003-12-04 | Lu Sheng-Nan | Washer for a pivot hinge |
| US6862779B1 (en) * | 2004-06-14 | 2005-03-08 | Shin Zu Shing Co., Ltd. | Hinge with an anti-bump feature |
| US20090119872A1 (en) * | 2007-11-09 | 2009-05-14 | Chien Po-Yuen | Locking mechanism |
| TW200934962A (en) * | 2008-02-05 | 2009-08-16 | Leohab Entpr Co Ltd | Pivot with increased load |
-
2013
- 2013-07-24 CN CN2013103120034A patent/CN103398069A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221289A1 (en) * | 2002-05-30 | 2003-12-04 | Lu Sheng-Nan | Washer for a pivot hinge |
| US6862779B1 (en) * | 2004-06-14 | 2005-03-08 | Shin Zu Shing Co., Ltd. | Hinge with an anti-bump feature |
| US20090119872A1 (en) * | 2007-11-09 | 2009-05-14 | Chien Po-Yuen | Locking mechanism |
| TW200920958A (en) * | 2007-11-09 | 2009-05-16 | Jarllytec Co Ltd | A fastening mechanism |
| TW200934962A (en) * | 2008-02-05 | 2009-08-16 | Leohab Entpr Co Ltd | Pivot with increased load |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389377A (en) * | 2021-05-28 | 2021-09-14 | 新疆大学 | Flexible connecting and anchoring device for templates |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108425928A (en) | A kind of reusable fastener | |
| CN207921091U (en) | A kind of anti-loosening screw connection | |
| CN103343769A (en) | Slot check bolt | |
| CN103398069A (en) | Locking stop bolt | |
| CN105972040A (en) | Dual-washer type hexagonal head bolt | |
| CN205744807U (en) | A kind of anti-loosening bolt of modified form | |
| CN105179416A (en) | Bolt with regular hexagon gasket | |
| CN103335003A (en) | Lock bolt with groove | |
| CN203979084U (en) | Butterfly spring | |
| CN208221293U (en) | A kind of reusable fastener | |
| CN208348261U (en) | A kind of automobile-used profile nut of high-strength combination formula | |
| CN205478820U (en) | Inclined plane antidetonation nut | |
| CN103335005A (en) | Lock nut | |
| CN204553441U (en) | A kind of jam nut structure fixing for intelligentized Furniture | |
| CN205780190U (en) | A kind of high intensity anticreep studs assembly | |
| CN103343767A (en) | Expansion check bolt | |
| CN108194486B (en) | Locking threaded connection device that moves | |
| CN103375477A (en) | Locking nut | |
| CN211648748U (en) | A locknut assembly | |
| CN103335001A (en) | Interlocking bolt | |
| CN204226385U (en) | A kind of nut | |
| CN107434156A (en) | A kind of main colter group of belt plow | |
| CN103335000A (en) | Interlocking nut | |
| CN103343768A (en) | Elastic locking bolt | |
| CN205744799U (en) | A kind of anti-slip thread bolt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131120 |