CN106958576A - A kind of pair of bolt connecting mechanism - Google Patents
A kind of pair of bolt connecting mechanism Download PDFInfo
- Publication number
- CN106958576A CN106958576A CN201710255615.2A CN201710255615A CN106958576A CN 106958576 A CN106958576 A CN 106958576A CN 201710255615 A CN201710255615 A CN 201710255615A CN 106958576 A CN106958576 A CN 106958576A
- Authority
- CN
- China
- Prior art keywords
- bolt
- connector
- alignment pin
- positive
- hole
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 238000010276 construction Methods 0.000 abstract description 3
- 239000002360 explosive Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 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
- 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
-
- 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
Abstract
The invention discloses a kind of pair of bolt connecting mechanism, including the first connector, the second connector, positive bolt and anti-bolt, first connector and the second connector are closely connected by the positive bolt and anti-bolt, and the screw thread of the screw thread of the positive bolt and the anti-bolt is fitted close.The invention provides it is a kind of it is simple in construction, reasonable in design, be easy to load and unload, be connected firmly, double bolt connecting mechanisms of long service life, due to being not required to nut screw connection, so only need to can complete Multi Loading and Unloading Functions in connector side during handling, easily laborsaving, the large-scale connector that is particularly suitable for use in is used.
Description
Technical field
The invention belongs to connector technical field, and in particular to a kind of pair of bolt connecting mechanism.
Background technology
Bolt is, by head and screw rod class fastener dimerous, to need and nut screw connection, for being fastenedly connected two
The individual part with through hole, this type of attachment claims bolt connection, such as nut is screwed off from bolt, can make again the two zero
Part is separated, therefore bolt connection is to belong to be detachably connected.
At present, most of connecting portion of two mutual cooperations is fixed by a bolt connection, is connected using single bolt
Connect, when two connecting portions are acted on by external force, can be produced relative rotation between two connecting portions, connect it is insecure, in order to gram
Single bolted defect is taken, has been occurred at present using double bolt fastening structures, still, existing pair of bolt arrangement is only single
The simple superposition of individual bolt, the thread rotary orientation of two bolts is identical, when two connecting portions are acted on by external force, two spiral shells
Bolt can occur the trend fluffed simultaneously, in the course of time, and the unstable problem of connection occurs in two bolts.
The content of the invention
In view of the shortcomings of the prior art, the invention provides one kind it is simple in construction, reasonable in design, be easy to load and unload, be connected firmly,
Double bolt connecting mechanisms of long service life, due to being not required to nut screw connection, so only need to can be complete in connector side during handling
Into Multi Loading and Unloading Functions, easily laborsaving, the large-scale connector that is particularly suitable for use in is used.
To realize goal of the invention, the present invention uses following technical scheme：
A kind of pair of bolt connecting mechanism, including the first connector, the second connector, positive bolt and anti-bolt, first connection
Part and the second connector are closely connected by the positive bolt and anti-bolt, the spiral shell of the screw thread of the positive bolt and the anti-bolt
Line is fitted close.
Preferably, L-type groove is equipped with the positive bolt and anti-bolt, the L-type groove is used to insert spanner, rotated
Positive bolt and anti-bolt.
Preferably, being equipped with the positive bolt and anti-bolt in positioning hole, the positioning hole has alignment pin to pass through.
Preferably, the positive bolt is provided with 2 positioning holes, and the anti-bolt is provided with 2 positioning holes, the positive bolt
On positioning hole it is corresponding with the position of positioning hole on anti-bolt.
Preferably, the alignment pin has 2.
Preferably, described alignment pin one end is provided with alignment pin cap, and the other end, which is provided with alignment pin through hole, alignment pin through hole, to be had
Alignment pin latch is passed through, and alignment pin latch can prevent that alignment pin from coming off, and realization is stably connected with.
The beneficial effects of the invention are as follows：The invention provides one kind it is simple in construction, reasonable in design, be easy to load and unload, connect jail
Gu, double bolt connecting mechanisms of long service life, due to being not required to nut screw connection, thus handling when only need to be in connector side
Multi Loading and Unloading Functions are completed, easily laborsaving, the large-scale connector that is particularly suitable for use in is used.
Brief description of the drawings
Fig. 1 is the explosive view of the embodiment of the present invention 1；
Fig. 2 is the structural representation of the embodiment of the present invention 1；
Fig. 3 is the explosive view of the embodiment of the present invention 2；
In the figures above：1st, the first connector；2nd, the second connector；3rd, positive bolt；4th, anti-bolt；5th, L-type groove；6th, position
Hole；7th, alignment pin；8th, alignment pin cap；9th, alignment pin through hole；10th, alignment pin latch.
Embodiment
By embodiment, the present invention is further illustrated below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of pair of bolt connecting mechanism, including the first connector 1, the second connector 2, positive bolt 3 and anti-
Bolt 4, the connector 2 of the first connector 1 and second is closely connected by the positive bolt 3 and anti-bolt 4, the positive bolt
The screw thread of 3 screw thread and the anti-bolt 4 is fitted close, and L-type groove 5, the L are equipped with the positive bolt 3 and anti-bolt 4
Type groove 5 is used to insert spanner, to rotate and be equipped with positioning hole 6 on positive bolt 3 and anti-bolt 4, the positive bolt 3 and anti-bolt 4,
There is alignment pin 7 to pass through in the positioning hole 6, the positive bolt 3 is provided with 2 positioning holes 6, and the anti-bolt 4 is fixed provided with 2
Positioning hole 6 on position hole 6, the positive bolt 3 is corresponding with the position of positioning hole 6 on anti-bolt 4, and the alignment pin 7 has 2.
Embodiment 2
As shown in figure 3, the present embodiment is substantially the same manner as Example 1, difference is that described one end of alignment pin 7 is provided with alignment pin
Cap 8, the other end is provided with alignment pin through hole 9, has alignment pin latch 10 to pass through in alignment pin through hole 9, the alignment pin latch 10 by
The elastic stainless steel piece of one end open other end closure is constituted, and the width of the openend of the alignment pin latch 10 is more than alignment pin
The diameter of through hole 9, makes the width of the openend of alignment pin latch 10 diminish in use, hand pinches alignment pin latch 10, insertion positioning
Sell after through hole 9, the alignment pin latch 10 recovers normal condition, now, because the two ends of alignment pin latch 10 are all higher than positioning
The diameter of through hole 9 is sold, so, alignment pin latch 10 is connected in alignment pin through hole 9, will not fall off, and effectively prevents that vibration from causing
Double bolt connecting mechanisms loosening, strengthen connective stability.
The specific embodiment of the present invention is the foregoing is only, but the architectural feature of the present invention is not limited thereto, the present invention
It can be used on similar product, any those skilled in the art is in the field of the invention, and the change or modification made are all
Cover among the scope of the claims of the present invention.
Claims (6)
1. a kind of pair of bolt connecting mechanism, it is characterised in that：Including the first connector, the second connector, positive bolt and anti-bolt,
First connector and the second connector are closely connected by the positive bolt and anti-bolt, the screw thread of the positive bolt and institute
The screw thread for stating anti-bolt is fitted close.
2. double bolt connecting mechanisms as claimed in claim 1, it is characterised in that：L is equipped with the positive bolt and anti-bolt
Type groove, the L-type groove is used to insert spanner, rotates positive bolt and anti-bolt.
3. double bolt connecting mechanisms as claimed in claim 1 or 2, it is characterised in that：It is all provided with the positive bolt and anti-bolt
Having in positioning hole, the positioning hole has alignment pin to pass through.
4. double bolt connecting mechanisms as claimed in claim 3, it is characterised in that：The positive bolt is provided with 2 positioning holes, institute
Anti- bolt is stated provided with 2 positioning holes, the positioning hole on the positive bolt is corresponding with the position of positioning hole on anti-bolt.
5. double bolt connecting mechanisms as claimed in claim 4, it is characterised in that：The alignment pin has 2.
6. double bolt connecting mechanisms as claimed in claim 3, it is characterised in that：Described alignment pin one end is provided with alignment pin cap,
The other end, which is provided with alignment pin through hole, alignment pin through hole, has alignment pin latch to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710255615.2A CN106958576B (en) | 2017-04-19 | 2017-04-19 | Double-bolt connecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710255615.2A CN106958576B (en) | 2017-04-19 | 2017-04-19 | Double-bolt connecting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106958576A true CN106958576A (en) | 2017-07-18 |
| CN106958576B CN106958576B (en) | 2020-11-03 |
Family
ID=59484166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710255615.2A Active CN106958576B (en) | 2017-04-19 | 2017-04-19 | Double-bolt connecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106958576B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361263A (en) * | 2018-03-05 | 2018-08-03 | 王光勇 | A kind of diplopore bolt |
| CN111878672A (en) * | 2020-06-19 | 2020-11-03 | 杭州恒领科技有限公司 | Automobile exhaust monitoring system based on Internet of vehicles |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2675929Y (en) * | 2003-12-11 | 2005-02-02 | 郑涵韬 | Linkage resistant bolt |
| CN103010381A (en) * | 2012-11-30 | 2013-04-03 | 江苏明星减震器有限公司 | Connecting structure of main shock absorber and auxiliary shock absorber of front shock absorber |
| CN203257845U (en) * | 2013-04-26 | 2013-10-30 | 上海菲格瑞特汽车工程科技有限公司 | Fastening barrel for combining parts on model |
| CN203394977U (en) * | 2013-08-16 | 2014-01-15 | 魏吓新 | Double-bolt connecting structure |
| CN103582734A (en) * | 2011-04-05 | 2014-02-12 | In&Tec有限公司 | Hinge device for doors, shutters or the like |
| CN203834497U (en) * | 2014-03-26 | 2014-09-17 | 天津市三源电力设备制造有限公司 | Single-layered foundation bolt cage |
| CN205260570U (en) * | 2015-11-27 | 2016-05-25 | 上海航天电源技术有限责任公司 | Mutual spacing formula bolt anti loosening structure |
| CN205446323U (en) * | 2015-12-22 | 2016-08-10 | 中国航空工业集团公司济南特种结构研究所 | But simple structure locking plug |
| CN205533699U (en) * | 2016-01-25 | 2016-08-31 | 浙江富拓电力科技有限公司 | Right angle hanging plate |
| US9486110B2 (en) * | 2014-04-24 | 2016-11-08 | Jun-Fan Chen | Nut disassembling device |
| CN206636912U (en) * | 2017-04-19 | 2017-11-14 | 浙江交通职业技术学院 | A kind of double bolt connecting mechanisms |
-
2017
- 2017-04-19 CN CN201710255615.2A patent/CN106958576B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2675929Y (en) * | 2003-12-11 | 2005-02-02 | 郑涵韬 | Linkage resistant bolt |
| CN103582734A (en) * | 2011-04-05 | 2014-02-12 | In&Tec有限公司 | Hinge device for doors, shutters or the like |
| CN103010381A (en) * | 2012-11-30 | 2013-04-03 | 江苏明星减震器有限公司 | Connecting structure of main shock absorber and auxiliary shock absorber of front shock absorber |
| CN203257845U (en) * | 2013-04-26 | 2013-10-30 | 上海菲格瑞特汽车工程科技有限公司 | Fastening barrel for combining parts on model |
| CN203394977U (en) * | 2013-08-16 | 2014-01-15 | 魏吓新 | Double-bolt connecting structure |
| CN203834497U (en) * | 2014-03-26 | 2014-09-17 | 天津市三源电力设备制造有限公司 | Single-layered foundation bolt cage |
| US9486110B2 (en) * | 2014-04-24 | 2016-11-08 | Jun-Fan Chen | Nut disassembling device |
| CN205260570U (en) * | 2015-11-27 | 2016-05-25 | 上海航天电源技术有限责任公司 | Mutual spacing formula bolt anti loosening structure |
| CN205446323U (en) * | 2015-12-22 | 2016-08-10 | 中国航空工业集团公司济南特种结构研究所 | But simple structure locking plug |
| CN205533699U (en) * | 2016-01-25 | 2016-08-31 | 浙江富拓电力科技有限公司 | Right angle hanging plate |
| CN206636912U (en) * | 2017-04-19 | 2017-11-14 | 浙江交通职业技术学院 | A kind of double bolt connecting mechanisms |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361263A (en) * | 2018-03-05 | 2018-08-03 | 王光勇 | A kind of diplopore bolt |
| CN111878672A (en) * | 2020-06-19 | 2020-11-03 | 杭州恒领科技有限公司 | Automobile exhaust monitoring system based on Internet of vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106958576B (en) | 2020-11-03 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |