CN106122224A - A kind of bolt of easy twisting - Google Patents
A kind of bolt of easy twisting Download PDFInfo
- Publication number
- CN106122224A CN106122224A CN201610702925.XA CN201610702925A CN106122224A CN 106122224 A CN106122224 A CN 106122224A CN 201610702925 A CN201610702925 A CN 201610702925A CN 106122224 A CN106122224 A CN 106122224A
- Authority
- CN
- China
- Prior art keywords
- groove
- threaded rod
- fixing
- hole
- thread head
- 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
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 6
- 208000031481 Pathologic Constriction Diseases 0.000 claims 2
- 210000001215 vagina Anatomy 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 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
- 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
- F16B35/042—Specially-shaped shafts for retention or rotation by a tool, e.g. of polygonal cross-section
-
- 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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
-
- 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
- F16B35/044—Specially-shaped ends
- F16B35/045—Specially-shaped ends for retention or rotation by a tool
-
- 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
- F16B35/06—Specially-shaped heads
Abstract
The invention discloses the bolt of a kind of easy twisting, including the first threaded rod, the top of described first threaded rod is fixing with the bottom of the first thread head to be connected, the centre at described first thread head top offers the second groove, the bottom of described first groove extends to the inside of the 4th groove that the first threaded rod is offered, the one side of described first thread head offers the first penetrating through hole, described first through hole is by the fixing connection of the second through hole offered on the first plug pin and the second threaded rod, and the top of described second threaded rod is fixing with the bottom of the second thread head to be connected.The screw thread of this easy twisting, by arranging the first groove, the first plug pin and the second through hole, thus the second threaded rod is played fixing effect, by cross plate and contiguous block with the use of, from reducing contiguous block landing, twisting is the most laborsaving, contiguous block stress point in the second screw head increases, and operates very light, simple in construction, easy to use, novel structure.
Description
Technical field
The present invention relates to metallic article technical field, the bolt of a kind of easy twisting.
Background technology
Bolt is the one of machine components, the threaded securing member of cylinder of adapted nut, by head and screw rod two
The class securing member being grouped into, needs and nut screw connection, for being fastenedly connected two parts with through hole, at present, on market
Bolt arrangement is similar to, and mostly is solid construction, and twisting mode is all screw head to be clamped by contiguous block, then screws, existing
Having in technology, the screw head design of existing bolt is the most stereotyped, when using contiguous block to carry out twisting, and usually can be because of screw head
On do not have draw-in groove to block contiguous block and cause contiguous block landing, have some limitations, twisting is the most painstaking, and contiguous block exists
In screw head, stress point is few, operates the lightest.
Summary of the invention
It is an object of the invention to provide the bolt of a kind of easy twisting, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: the bolt of a kind of easy twisting, including the first screw thread
Bar, the top of described first threaded rod is fixing with the bottom of the first thread head to be connected, and the centre at described first thread head top is opened
Being provided with the second groove, the inwall of described second groove offers the first groove, and the bottom of described first groove extends to the first spiral shell
The inside of the 4th groove that rasp bar is offered, the internal activity of described first groove and the 4th groove connects the second threaded rod, institute
The one side stating the first thread head offers the first penetrating through hole, and described first through hole passes through the first plug pin and the second threaded rod
On the second through hole of offering is fixing connects, the top of described second threaded rod is fixed with the bottom of the second thread head and is connected, described
The one side of the second thread head offers penetrating third through-hole, and it is recessed that the centre at described second thread head top offers the 3rd
Groove, described 3rd groove be internally provided with cross plate, described cross plate is connected with one end of contiguous block, described contiguous block another
One end is provided with bayonet socket.
Described first plug pin includes fixed block and fixing bar, and one end of described fixing bar is fixing with the side of fixed block even
Connecing, the fourth hole and second that has that the other end of described fixing bar is offered by its surface fixes the fixing connection of bar.
Preferably, the diameter of described second groove and the second thread head is identical.
Preferably, the shape of described second threaded rod, the first thread head and the second thread head is regular hexagon.
Preferably, the diameter of relative aperture second threaded rod of described first groove is wide one centimetre.
Preferably, described contiguous block is shaped to L-shaped.
Compared with prior art, the invention has the beneficial effects as follows: the screw thread of this easy twisting, by arrange the first groove,
Two grooves, the 3rd groove, the first plug pin and the second through hole, thus the second threaded rod is played fixing effect, pass through cross plate
With contiguous block with the use of, from reduce contiguous block landing, twisting is the most laborsaving, contiguous block in the second screw head stress point increase
Add, operate very light, simple in construction, easy to use, novel structure.
Accompanying drawing explanation
Fig. 1 is present configuration generalized section；
Fig. 2 is present configuration the first plug pin schematic diagram；
Fig. 3 is present configuration screw head schematic top plan view；
Fig. 4 is present configuration front elevational schematic.
In figure: 1 first threaded rod, 2 first thread heads, 3 the 4th grooves, 4 second grooves, 5 first through holes, 6 first plug pins,
61 fixed blocks, 62 fix bar, 63 fourth holes, 64 second fix bar, 7 second threaded rods, 8 second through holes, 9 second thread heads,
10 third through-holes, 11 the 3rd grooves, 12 cross plates, 13 contiguous blocks, 14 bayonet sockets, 15 first grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-4, the present invention provides a kind of technical scheme: the bolt of a kind of easy twisting, including the first threaded rod 1,
The top of the first threaded rod 1 is fixing with the bottom of the first thread head 2 to be connected, and the centre at the first thread head 2 top offers second
Groove 4, the inwall of the second groove 4 offers the first groove 15, and the bottom of the first groove 15 extends to what the first threaded rod 1 was offered
The inside of the 4th groove 3, the internal activity of the first groove 15 and the 4th groove 3 connects the second threaded rod 7, the first thread head 2
One side offer the first penetrating through hole 5, the first through hole 5 by offer on the first plug pin 6 and the second threaded rod 7 second
Through hole 8 is fixing to be connected, and by using the first plug pin 6, thus effectively fixes the second threaded rod 7, the relative aperture of the first groove 15
The diameter of the second threaded rod 7 is wide one centimetre, thus the moving freely of the beneficially second threaded rod 7, the top of the second threaded rod 7 with
The bottom of the second thread head 9 is fixing to be connected, and the second groove 4 is identical with the diameter of the second thread head 9, so that the second thread head 9
Playback, the shape of second threaded rod the 7, first thread head 2 and the second thread head 9 is regular hexagon, thus is prone to bolt
Twisting, the one side of the second thread head 9 offers penetrating third through-hole 10, by arranging second groove the 4, first groove 15 and
First through hole 5, consequently facilitating the second thread head 9 playbacks, and fixes the second threaded rod 7, and the centre at the second thread head 9 top is offered
Have the 3rd groove 11, the 3rd groove 11 be internally provided with cross plate 12, cross plate 12 is connected with one end of contiguous block 13, connect
Block 13 is shaped to L-shaped, is effectively increased stress point, and the other end of contiguous block 13 is provided with bayonet socket 14, passes through bayonet socket
14 with hexagonal second threaded rod 7 with the use of, increase stress point, thus bolt carried out twisting, save strength.
First plug pin 6 includes fixed block 61 and fixing bar 62, and one end of fixing bar 62 is fixing with the side of fixed block 61 even
Connecing, the other end of fixing bar 62 has fourth hole 63 to fix bar 64 with second to fix and be connected by what its surface was offered, and this is easily pulled
The screw thread twisted, by arranging the first groove the 15, second groove the 4, the 3rd groove the 11, first plug pin 6 and the second through hole 8, thus right
Second threaded rod 7 plays fixing effect, by cross plate 12 and contiguous block 13 with the use of, sliding from reducing contiguous block 13
Falling, twisting is the most laborsaving, and contiguous block 13 9 stress points in the second screw head increase, and operates very light, and simple in construction uses
Convenient, novel structure.
Operation principle: when bolt in use, the first plug pin 6 is taken out from the first through hole 5, make the second threaded rod 7 from
First groove 15 moves suitable length to, with the first plug pin 6, second threaded rod 7 is fixed, one end of contiguous block 13 is put into
In cross plate 12, it is rotationally connected block 13, when using the bayonet socket 14 of contiguous block 13 other end, by contiguous block 13 and the second threaded rod
7 fix, and are rotationally connected block 13.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a bolt for easy twisting, including the first threaded rod (1), it is characterised in that: the top of described first threaded rod (1) with
The bottom of the first thread head (2) is fixing to be connected, and the centre at described first thread head (2) top offers the second groove (4), described
The inwall of the second groove (4) offers the first groove (15), and the bottom of described first groove (15) extends to the first threaded rod (1)
The inside of the 4th groove (3) offered, the internal activity of described first groove (15) and the 4th groove (3) connects the second screw thread
Bar (7), the one side of described first thread head (2) offers penetrating the first through hole (5), and described first through hole (5) is by the
One plug pin (6) and the second through hole (8) offered on the second threaded rod (7) are fixing to be connected, the top of described second threaded rod (7) and
The bottom of the second thread head (9) is fixing to be connected, and the one side of described second thread head (9) offers penetrating third through-hole
(10), the centre at described second thread head (9) top offers the 3rd groove (11), and the inside of described 3rd groove (11) is arranged
Having cross plate (12), described cross plate (12) to be connected with one end of contiguous block (13), the other end of described contiguous block (13) is arranged
There is bayonet socket (14)；
Described first plug pin (6) includes fixed block (61) and fixing bar (62), one end of described fixing bar (62) and fixed block
(61) side is fixing to be connected, and the other end of described fixing bar (62) has fourth hole (63) and second by what its surface was offered
Fixing bar (64) is fixing to be connected.
The bolt of a kind of easy twisting the most according to claim 1, it is characterised in that: described second groove (4) and the second spiral shell
The diameter of stricture of vagina head (9) is identical.
The bolt of a kind of easy twisting the most according to claim 1, it is characterised in that: described second threaded rod (7), the first spiral shell
The shape of stricture of vagina head (2) and the second thread head (9) is regular hexagon.
The bolt of a kind of easy twisting the most according to claim 1, it is characterised in that: the relative aperture of described first groove (15)
The diameter of the second threaded rod (7) is wide one centimetre.
The bolt of a kind of easy twisting the most according to claim 1, it is characterised in that: the shape of described contiguous block (13) is arranged
For L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610702925.XA CN106122224A (en) | 2016-08-23 | 2016-08-23 | A kind of bolt of easy twisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610702925.XA CN106122224A (en) | 2016-08-23 | 2016-08-23 | A kind of bolt of easy twisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106122224A true CN106122224A (en) | 2016-11-16 |
Family
ID=57279815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610702925.XA Pending CN106122224A (en) | 2016-08-23 | 2016-08-23 | A kind of bolt of easy twisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106122224A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499698A (en) * | 2016-11-23 | 2017-03-15 | 诸暨市基麦罗进出口有限公司 | A kind of electric power cabinet is connected equipment |
| CN106855073A (en) * | 2016-11-23 | 2017-06-16 | 诸暨市基麦罗进出口有限公司 | A kind of attachment being connected for electric power cabinet |
| CN106870530A (en) * | 2016-11-23 | 2017-06-20 | 诸暨市基麦罗进出口有限公司 | A kind of electric power cabinet fixing mechanism of convenient to operate |
| CN107701568A (en) * | 2017-06-30 | 2018-02-16 | 中国航空工业标准件制造有限责任公司 | Male ends twisting imprints |
| CN108980176A (en) * | 2018-07-23 | 2018-12-11 | 安徽六方重联机械股份有限公司 | A kind of dedicated easy-to-dismount screw of instrument and meter |
| CN113669344A (en) * | 2021-08-20 | 2021-11-19 | 国网山东省电力公司泰安供电公司 | Fastening bolt assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060341A (en) * | 1990-08-25 | 1992-04-15 | 阿图尔-费希尔股份公司费希尔厂 | Expansion bolt |
| CN2420455Y (en) * | 2000-05-16 | 2001-02-21 | 陈锡仁 | Combined support device |
| GB2446815A (en) * | 2006-12-20 | 2008-08-27 | Textron Fastening Syst Ltd | Blind stud insert |
| CN105090209A (en) * | 2015-09-02 | 2015-11-25 | 无锡市东赫金属制品有限公司 | Bolt easy to pull and screw |
| CN105465126A (en) * | 2016-01-05 | 2016-04-06 | 昆山恩都照明有限公司 | Connecting structure capable of preventing screw from falling off |
| CN206017386U (en) * | 2016-08-23 | 2017-03-15 | 无锡市东赫金属制品有限公司 | A kind of bolt of easy twisting |
-
2016
- 2016-08-23 CN CN201610702925.XA patent/CN106122224A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060341A (en) * | 1990-08-25 | 1992-04-15 | 阿图尔-费希尔股份公司费希尔厂 | Expansion bolt |
| CN2420455Y (en) * | 2000-05-16 | 2001-02-21 | 陈锡仁 | Combined support device |
| GB2446815A (en) * | 2006-12-20 | 2008-08-27 | Textron Fastening Syst Ltd | Blind stud insert |
| CN105090209A (en) * | 2015-09-02 | 2015-11-25 | 无锡市东赫金属制品有限公司 | Bolt easy to pull and screw |
| CN105465126A (en) * | 2016-01-05 | 2016-04-06 | 昆山恩都照明有限公司 | Connecting structure capable of preventing screw from falling off |
| CN206017386U (en) * | 2016-08-23 | 2017-03-15 | 无锡市东赫金属制品有限公司 | A kind of bolt of easy twisting |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499698A (en) * | 2016-11-23 | 2017-03-15 | 诸暨市基麦罗进出口有限公司 | A kind of electric power cabinet is connected equipment |
| CN106855073A (en) * | 2016-11-23 | 2017-06-16 | 诸暨市基麦罗进出口有限公司 | A kind of attachment being connected for electric power cabinet |
| CN106870530A (en) * | 2016-11-23 | 2017-06-20 | 诸暨市基麦罗进出口有限公司 | A kind of electric power cabinet fixing mechanism of convenient to operate |
| CN106870530B (en) * | 2016-11-23 | 2018-12-21 | 诸暨市基麦罗进出口有限公司 | A kind of electric power cabinet fixing mechanism just operated |
| CN107701568A (en) * | 2017-06-30 | 2018-02-16 | 中国航空工业标准件制造有限责任公司 | Male ends twisting imprints |
| CN108980176A (en) * | 2018-07-23 | 2018-12-11 | 安徽六方重联机械股份有限公司 | A kind of dedicated easy-to-dismount screw of instrument and meter |
| CN113669344A (en) * | 2021-08-20 | 2021-11-19 | 国网山东省电力公司泰安供电公司 | Fastening bolt assembly |
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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 |
Application publication date: 20161116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |