CN104373445A - Quick bolt fastening and connecting device - Google Patents
Quick bolt fastening and connecting device Download PDFInfo
- Publication number
- CN104373445A CN104373445A CN201310381196.9A CN201310381196A CN104373445A CN 104373445 A CN104373445 A CN 104373445A CN 201310381196 A CN201310381196 A CN 201310381196A CN 104373445 A CN104373445 A CN 104373445A
- Authority
- CN
- China
- Prior art keywords
- bolt
- hexagon nut
- connecting device
- quick
- fastened
- 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
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 4
- 229910000639 Spring steel Inorganic materials 0.000 description 2
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
- F16B35/041—Specially-shaped shafts
Abstract
The invention relates to a quick bolt fastening and connecting device which comprises a bolt, a spring gasket and a hexagon nut. A small axial groove is formed in the tail portion of the bolt and a chamfer with a small angle is arranged on the outer side of the tail end. The hexagon nut and the spring gasket are aligned and placed on one sides of multiple parts needing to be fastened and connected. The bolt penetrates through corresponding holes in the other sides of the parts. The parts can be fastened and connected simply by axially clamping the bolt and the hexagon nut. The quick bolt fastening and connecting device has the advantages that the bolt and the hexagon nut only need to be axially clamped, the hexagon nut does not need to be screwed, operation time is short, and efficiency is high; the device is particularly suitable for occasions where multiple bolts are fastened and connected to electromechanical devices. In addition, electric energy is not needed and energy consumption is avoided.
Description
Technical field
The present invention relates to a kind of fastening-connecting device, especially relate to a kind of quick bolt fastening-connecting device.
Background technique
Traditional bolton connection set is by nut by instrument, is tightened onto on bolt, thus is linked together by two or more fastening parts.Tightening nut adopts manual wrench or electric wrench.The deficiency of employing manual wrench tightening nut is: efficiency is low.The deficiency of employing electric wrench tightening nut is: need to consume the energy; In addition, although the working efficiency of electric wrench is higher than manual wrench, but regular hour tightening nut is needed.Particularly when electromechanical equipment there being a lot of bolton connect, the deficiency of above Placement is just more obvious.
Summary of the invention
In order to overcome the deficiency of traditional bolton connection set, the invention provides a kind of quick bolt fastening-connecting device, the Quick fastening that can not only realize bolt connects, and does not consume electric energy.
The technical solution adopted for the present invention to solve the technical problems is: this quick bolt fastening-connecting device is made up of bolt, spring washer and hexagon nut.Described bolt is made up of spring steel, and afterbody has the sulculus of one section of axis, and there is low-angle one section of chamfering in the outside of tail end.Hexagon nut and spring washer alignment are placed on the side of the part that several needs are fastenedly connected, bolt passes from the corresponding aperture of these part opposite sides, as long as clamping bolt and hexagon nut vertically, the axial force produced by spring washer, can couple together these fastening parts.Now, under elastic force effect, the afterbody of bolt is clamped on inside hexagon nut.
Compared with prior art, usefulness of the present invention is: as long as the present invention's clamping bolt and hexagon nut vertically, do not need to screw hexagon nut, the operating time is short, and efficiency is high; Be particularly suitable for occasion electromechanical equipment having a lot of bolton connect.In addition, do not need electric energy, energy free consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of the bolt in the present invention.
In Fig. 1: 1-bolt, 2-spring washer, 3-hexagon nut, 4-part, 5-part.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Bolt 1 is made up of spring steel, and afterbody has the sulculus of one section of axis, and afterbody both sides can radially fine motion; There is low-angle one section of chamfering in the outside of tail end, is convenient to inject hexagon nut 3 li vertically.Hexagon nut 3 and spring washer 2 alignment are placed on the side needing the part 4 be fastenedly connected, and bolt 1 passes from the corresponding aperture of part 5 opposite side, with clip clamping bolt 1 and hexagon nut 3 vertically; The axial force produced by spring washer 2, can be fastenedly connected part 4 and part 5.Now, under elastic force effect, the afterbody of bolt 1 is clamped on inside hexagon nut 3.
Claims (1)
1. a quick bolt fastening-connecting device, comprise bolt, spring washer and hexagon nut, it is characterized in that: described bolt (1) afterbody has the sulculus of one section of axis, there is low-angle one section of chamfering in the outside of tail end, hexagon nut (3) and spring washer (2) alignment are placed on the side of the part that several needs are fastenedly connected, bolt (1) passes from the corresponding aperture of these part opposite sides, vertically clamping bolt (1) and hexagon nut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310381196.9A CN104373445A (en) | 2013-08-17 | 2013-08-17 | Quick bolt fastening and connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310381196.9A CN104373445A (en) | 2013-08-17 | 2013-08-17 | Quick bolt fastening and connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104373445A true CN104373445A (en) | 2015-02-25 |
Family
ID=52552546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310381196.9A Pending CN104373445A (en) | 2013-08-17 | 2013-08-17 | Quick bolt fastening and connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104373445A (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015256A (en) * | 2016-08-15 | 2016-10-12 | 钦州学院 | Easy-to-screw-up flexible bolt with hexagonal threaded end |
| CN106050870A (en) * | 2016-08-15 | 2016-10-26 | 钦州学院 | Bolt with crossed threaded end socket |
| CN106050872A (en) * | 2016-08-15 | 2016-10-26 | 钦州学院 | Easily-twisted flexible bolt with hexagonal groove thread end head |
| CN106050867A (en) * | 2016-08-15 | 2016-10-26 | 钦州学院 | Easily-screwed bolt with straight-line-shaped thread end head |
| CN106050871A (en) * | 2016-08-15 | 2016-10-26 | 钦州学院 | Flexible bolt with straight threaded end head |
| CN106089901A (en) * | 2016-08-15 | 2016-11-09 | 钦州学院 | A kind of the most stubborn stud with hexagonal indentations threaded end |
| CN106089902A (en) * | 2016-08-15 | 2016-11-09 | 钦州学院 | A kind of the most stubborn stud with cross threaded end |
| CN106089947A (en) * | 2016-08-15 | 2016-11-09 | 钦州学院 | A kind of the most stubborn bolt with hexagon threaded end |
| CN106089915A (en) * | 2016-08-15 | 2016-11-09 | 钦州学院 | A kind of flexible bolt with hexagonal indentations threaded end |
| CN106122222A (en) * | 2016-08-15 | 2016-11-16 | 钦州学院 | A kind of flexible bolt with cross threaded end |
| CN106122221A (en) * | 2016-08-15 | 2016-11-16 | 钦州学院 | A kind of flexible bolt with hexagon threaded end |
| CN106151211A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn bolt with hexagonal indentations threaded end |
| CN106151216A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn stud with in-line threaded end |
| CN106151217A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn stud with hexagon threaded end |
| CN106151215A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn bolt with cross threaded end |
| CN106151212A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn flexible bolt with in-line threaded end |
| CN106151213A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn flexible bolt with cross threaded end |
| CN111891829A (en) * | 2020-08-12 | 2020-11-06 | 郑浩南 | End face fiber anti-winding mechanism of rotating part of textile machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2613001A1 (en) * | 1987-03-27 | 1988-09-30 | Bandera Robert | Method and device for safely fastening hinges onto a shutter wall |
| CN2721951Y (en) * | 2004-08-17 | 2005-08-31 | 张启芳 | Locked durable screw bolt assembly |
| US20090169328A1 (en) * | 2006-06-15 | 2009-07-02 | Masao Suzuki | Fixing Implement |
| FR2932857B1 (en) * | 2008-06-24 | 2010-08-13 | Peugeot Citroen Automobiles Sa | CLIP. |
| CN102245914A (en) * | 2008-12-09 | 2011-11-16 | 李相哲 | Self-locking bolt nut assembly |
| CN203081978U (en) * | 2013-01-31 | 2013-07-24 | 陈文浩 | Lock type jam nut |
| US20130209193A1 (en) * | 2010-07-30 | 2013-08-15 | Mark Doye | Bolt |
-
2013
- 2013-08-17 CN CN201310381196.9A patent/CN104373445A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2613001A1 (en) * | 1987-03-27 | 1988-09-30 | Bandera Robert | Method and device for safely fastening hinges onto a shutter wall |
| CN2721951Y (en) * | 2004-08-17 | 2005-08-31 | 张启芳 | Locked durable screw bolt assembly |
| US20090169328A1 (en) * | 2006-06-15 | 2009-07-02 | Masao Suzuki | Fixing Implement |
| FR2932857B1 (en) * | 2008-06-24 | 2010-08-13 | Peugeot Citroen Automobiles Sa | CLIP. |
| CN102245914A (en) * | 2008-12-09 | 2011-11-16 | 李相哲 | Self-locking bolt nut assembly |
| US20130209193A1 (en) * | 2010-07-30 | 2013-08-15 | Mark Doye | Bolt |
| CN203081978U (en) * | 2013-01-31 | 2013-07-24 | 陈文浩 | Lock type jam nut |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015256A (en) * | 2016-08-15 | 2016-10-12 | 钦州学院 | Easy-to-screw-up flexible bolt with hexagonal threaded end |
| CN106050870A (en) * | 2016-08-15 | 2016-10-26 | 钦州学院 | Bolt with crossed threaded end socket |
| CN106050872A (en) * | 2016-08-15 | 2016-10-26 | 钦州学院 | Easily-twisted flexible bolt with hexagonal groove thread end head |
| CN106050867A (en) * | 2016-08-15 | 2016-10-26 | 钦州学院 | Easily-screwed bolt with straight-line-shaped thread end head |
| CN106050871A (en) * | 2016-08-15 | 2016-10-26 | 钦州学院 | Flexible bolt with straight threaded end head |
| CN106089901A (en) * | 2016-08-15 | 2016-11-09 | 钦州学院 | A kind of the most stubborn stud with hexagonal indentations threaded end |
| CN106089902A (en) * | 2016-08-15 | 2016-11-09 | 钦州学院 | A kind of the most stubborn stud with cross threaded end |
| CN106089947A (en) * | 2016-08-15 | 2016-11-09 | 钦州学院 | A kind of the most stubborn bolt with hexagon threaded end |
| CN106089915A (en) * | 2016-08-15 | 2016-11-09 | 钦州学院 | A kind of flexible bolt with hexagonal indentations threaded end |
| CN106122222A (en) * | 2016-08-15 | 2016-11-16 | 钦州学院 | A kind of flexible bolt with cross threaded end |
| CN106122221A (en) * | 2016-08-15 | 2016-11-16 | 钦州学院 | A kind of flexible bolt with hexagon threaded end |
| CN106151211A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn bolt with hexagonal indentations threaded end |
| CN106151216A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn stud with in-line threaded end |
| CN106151217A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn stud with hexagon threaded end |
| CN106151215A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn bolt with cross threaded end |
| CN106151212A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn flexible bolt with in-line threaded end |
| CN106151213A (en) * | 2016-08-15 | 2016-11-23 | 钦州学院 | A kind of the most stubborn flexible bolt with cross threaded end |
| CN111891829A (en) * | 2020-08-12 | 2020-11-06 | 郑浩南 | End face fiber anti-winding mechanism of rotating part of textile machine |
| CN111891829B (en) * | 2020-08-12 | 2022-05-03 | 泉州联兴发针织织造有限公司 | End face fiber anti-winding mechanism of rotating part of textile machine |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |