CN106122193A - A kind of convenient bolt installed - Google Patents
A kind of convenient bolt installed Download PDFInfo
- Publication number
- CN106122193A CN106122193A CN201610702921.1A CN201610702921A CN106122193A CN 106122193 A CN106122193 A CN 106122193A CN 201610702921 A CN201610702921 A CN 201610702921A CN 106122193 A CN106122193 A CN 106122193A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- slide rail
- slide
- fixing
- slide block
- 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
- 230000009975 flexible effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 21
- 239000000463 material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of convenient bolt installed, including screw rod, described screw rod is hollow structure, the side surface symmetry of described screw rod offers two grooves, and two grooves all communicate with the inner chamber of screw rod, and the top of described screw rod is overlapped with nut, the inner chamber of described screw rod is provided with mobile device, described mobile device includes the first slide rail, and the both sides of described first slide rail are fixing with the inwall of screw rod both sides respectively to be connected, and slidably connects the first slide block in described first slide rail.The present invention is by the improvement to mobile device, two perpendicular plates and two thread plate relative movements simultaneously can be driven by two connecting plates, thus reached the effect that convenience is installed, by to the first return spring and the improvement of the second return spring, it is thus possible to press telescope support under Tong Guo, make two connecting plates with the help of the second slide block, it is possible to make two thread plates stretch out in groove, thus reach the effect that convenience is installed.
Description
Technical field
The present invention relates to metallic article technical field, a kind of convenient bolt installed.
Background technology
Bolt is machine components, the threaded securing member of cylinder of adapted nut.By head and screw rod (with external screw thread
Cylinder) a class securing member dimerous, need and nut screw connection, for being fastenedly connected two parts with through hole,
This type of attachment claims bolt to connect, and as nut is screwed off from bolt, can make again the two part separately, therefore bolt connects
It is belonging to removably connect.
Current bolt in use, needs to be clamped it with hands or with screwing tool, then by turning
Dynamic so that it is to enter in the screwed hole matched, this traditional occupation mode, not only expend muscle power, and installation rate is slow,
Greatly reduce work efficiency, and in screwing operations, the phenomenon of card silk often occurs, cause whole bolt card at screw thread
In hole, occur that this situation is accomplished by wasting substantial amounts of manpower and materials and is pulled out, during choosing, screw thread can be had one
Fixed damage, serious if whole bolt can be caused not reuse, serve unnecessary waste to operation band, for this I
Release a kind of convenient bolt installed.
Summary of the invention
It is an object of the invention to provide a kind of convenient bolt installed, possess Fast Installation and be difficult to the advantage of card silk,
Solve the problem installed slowly and cause unnecessary waste.
For achieving the above object, the present invention provides following technical scheme: a kind of convenient bolt installed, including screw rod, institute
Stating screw rod is hollow structure, and the side surface symmetry of described screw rod offers two grooves, and two grooves all with the inner chamber of screw rod
Communicating, the top of described screw rod is overlapped with nut, is provided with mobile device in the inner chamber of described screw rod.
Described mobile device includes the first slide rail, and the both sides of described first slide rail are fixing with the inwall of screw rod both sides respectively to be connected
Connecing, slidably connect the first slide block in described first slide rail, the first return spring and first is passed through in the bottom of described first slide block
The inwall of slide rail is flexibly connected, and the front of described first slide block is fixed with one end of drive link and is connected, another of described drive link
End passes the top of screw rod and fixing with the bottom of nut is connected, and the front of described first slide block is distinguished away from the both sides of drive link
It is flexibly connected with one end of two motion bars, and the other end of two motion bars is respectively with the two ends activity at telescope support top even
Connecing, the top movable with two connecting plates respectively of the two ends bottom described telescope support is connected, and the side of two connecting plates is divided
Do not fix with the side of two pieces of perpendicular plates and be connected, be fixedly connected with thread plate, and vertical sleeve-board in the side of two pieces of perpendicular plates
Being connected in groove, the bottom of described screw rod inner chamber is fixedly connected with the second slide rail, is connected with two in described second slide rail
Second slide block, and the top of two the second slide blocks is fixing with the bottom of two connecting plates respectively is connected.
Preferably, 2/3rds of a length of screw rod intracavity bottom diameter of described second slide rail, and two the second slide blocks
Side by second return spring be flexibly connected.
Preferably, described drive link bottom is positioned at the top on two motion bar tops, and two motion bars are positioned at same water
Horizontal line.
Preferably, described telescope support is made up of two poles, and the middle part of two pole sides is hinged.
Preferably, the top of described drive link is fixing with at the axle center of nut to be connected, and the first slide rail is positioned at the upper of groove
Side.
Compared with prior art, beneficial effects of the present invention is as follows:
1, the present invention is by the improvement to mobile device, under the cooperation of two motion bars and telescope support, when pulling nut,
The first slide block can be driven to slide in the first slide rail by drive link, thus by telescope support two the second slide blocks of drive the
Move in two slide rails, two perpendicular plates and two thread plate relative movements simultaneously can be driven by two connecting plates, thus reach
Arrive the effect that convenience is stretched out and regained thread plate, when bolt is inserted in screwed hole by needs, only thread plate need to have been regained, thus
Reach the effect that convenience is installed, when thread plate stretches out, can be connected with the screw thread in screwed hole, thus reach convenience
The effect installed.
2, the present invention is by the first return spring and the improvement of the second return spring, when screw rod is inserted in screwed hole,
First return spring is in stretched condition, and the second return spring is in compressive state, when unclamping nut, and the first return spring and
Two return springs can return at once such that it is able to press telescope support under by, make two connecting plates with the help of the second slide block,
Two thread plates can be made to stretch out in groove, thus reached the effect that convenience is installed, and certain manpower can be saved
Material resources, and in use, do not have the phenomenon of card silk.
Accompanying drawing explanation
Fig. 1 is the structural representation of front section view of the present invention;
Fig. 2 is the structural representation of front view of the present invention.
In figure: 1 screw rod, 2 grooves, 3 nuts, 4 mobile devices, 401 first slide rails, 402 first slide blocks, 403 first returns
Spring, 404 drive links, 405 motion bars, 406 telescope supports, 407 connecting plates, 408 perpendicular plates, 409 thread plates, 410 second cunnings
Rail, 411 second slide blocks, 412 second return springs.
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. 1-2, a kind of convenient bolt installed, including screw rod 1, screw rod 1 is hollow structure, the side table of screw rod 1
Face symmetry offers two grooves 2, and two grooves 2 all inner chambers with screw rod 1 communicate, by being provided with groove 2, and by it
Communicate with the inner chamber of screw rod 1, it is possible to facilitate the contraction of thread plate 409, thus be beneficial to the effect reaching conveniently to install, screw rod 1
Top is overlapped with nut 3, is provided with mobile device 4 in the inner chamber of screw rod 1, by being provided with screw rod 1, has reached convenience and screw thread
The effect that hole connects, and it is set to hollow structure, it is possible to play the effect of carrying, it is possible to holding movable device 4.
Mobile device 4 includes the first slide rail 401, and the first slide rail 401 is positioned at the top of groove 2, the two of the first slide rail 401
Side is fixing with the inwall of screw rod 1 both sides respectively to be connected, and slidably connects the first slide block 402, the first slide block in the first slide rail 401
The bottom of 402 is flexibly connected with the inwall of the first slide rail 401 by the first return spring 403, the front of the first slide block 402 and biography
One end of lever 404 is fixing to be connected, by being provided with the first slide rail 401, it is possible to convenient by drive link 404 band movable slider 402
Moving therein, the other end of drive link 404 passes the top of screw rod 1 and fixing with the bottom of nut 3 is connected, drive link
The top of 404 is fixing with at the axle center of nut 3 to be connected, and by being provided with nut 3, has reached the effect that convenience is taken and installed,
The front of the first slide block 402 is flexibly connected away from one end with two motion bars 405 respectively, both sides of drive link 404, drive link
404 bottoms are positioned at the top on two motion bar 405 tops, and two motion bars 405 are positioned at same level line, and two motion bars
The other end of 405 two ends with telescope support 406 top respectively are flexibly connected, and telescope support 406 is made up of two poles, and two
The middle part of individual pole side is hinged, by being provided with motion bar 405, has reached convenience and has driven the flexible effect of telescope support 406,
Two ends bottom telescope support 406 top movable with two connecting plates 407 respectively is connected, and the side of two connecting plates 407
Fix with the side of two pieces of perpendicular plates 408 respectively and be connected, be fixedly connected with thread plate 409 in the side of two pieces of perpendicular plates 408,
By being provided with telescope support 406, by its flexible can drive two pieces of connecting plates 407 relative to or move on the contrary, and
Under the cooperation of perpendicular plate 408, reach the effect that two pieces of thread plates 409 of convenience stretch out and shrink, and perpendicular plate 408 has been socketed in logical
In groove 2, the bottom of screw rod 1 inner chamber is fixedly connected with the second slide rail 410, is connected with two second cunnings in the second slide rail 410
Block 411, and the top of two the second slide blocks 411 is fixing with the bottom of two connecting plates 407 respectively is connected, by being provided with second
Slide rail 410, under the cooperation of two the second slide blocks 411, conveniently drives two connecting plates 407 to move by telescope support 406, makes
Plant running more smooth, by the improvement to mobile device 4, in two motion bars 405 and the cooperation of telescope support 406
Under, when pulling nut 3, the first slide block 402 can be driven to slide in the first slide rail 401 by drive link 404, thus by stretching
Contracting support 406 drives two the second slide blocks 411 to move in the second slide rail 410, can drive two by two connecting plates 407
Perpendicular plate 408 and two thread plate 409 relative movements simultaneously, thus reached the effect that convenience is stretched out and regained thread plate 409,
When bolt is inserted in screwed hole by needs, only thread plate 409 need to be regained, thus reach the effect that convenience is installed, work as screw thread
When plate 409 stretches out, can be connected with the screw thread in screwed hole, thus reach the effect that convenience is installed, the second slide rail 410
2/3rds of a length of screw rod 1 intracavity bottom diameter, by being provided with thread plate 409, have reached convenience and screwed hole screw thread
The effect connected, and the side of two the second slide blocks 411 is flexibly connected, by the first return by the second return spring 412
Spring 403 and the improvement of the second return spring 412, when screw rod 1 is inserted in screwed hole, the first return spring 403 is in extension
State, the second return spring 412 is in compressive state, when unclamping nut 3, the first return spring 403 and the second return spring 412
Can return at once such that it is able under by, press telescope support 406, make two connecting plates 407 with the help of the second slide block 411,
Two thread plates 409 can be made to stretch out in groove 2, thus reached the effect that convenience is installed, and can save certain
Manpower and materials, and in use, do not have the phenomenon of card silk.
During use, pull up nut 3, drive the first slide block 402 to move in the first slide rail 401 by drive link 404,
First slide block 402 drives the relative movement of two motion bars 405, so that telescope support 406 shrinks, by two connecting plates 407
Drive two thread plates 409 relatively close, and entered by groove 2 in the inner chamber of screw rod 1.
In sum: this convenient bolt installed, by the improvement to mobile device 4, at two motion bars 405 with flexible
Under the cooperation of support 406, when pulling nut 3, the first slide block 402 can be driven to slide in the first slide rail 401 by drive link 404
Dynamic, thus drive two the second slide blocks 411 to move in the second slide rail 410, by two connecting plates by telescope support 406
407 can drive two perpendicular plates 408 and two thread plate 409 relative movements simultaneously, thus have reached convenience and stretched out and regain
The effect of thread plate 409, when bolt is inserted in screwed hole by needs, only need to regain thread plate 409, thus reach to facilitate peace
The effect of dress, when thread plate 409 stretches out, can be connected with the screw thread in screwed hole, thus reach the effect that convenience is installed
Really, by the first return spring 403 and improvement of the second return spring 412, when screw rod 1 is inserted in screwed hole, first time
Position spring 403 is in stretched condition, and the second return spring 412 is in compressive state, when unclamping nut 3, and the first return spring 403
With the second return spring 412 meeting return at once such that it is able to press telescope support 406 under by, make two connecting plates 407 second
With the help of slide block 411, it is possible to make two thread plates 409 stretch out in groove 2, thus reach the effect that convenience is installed, and
And certain manpower and materials can be saved, and in use, do not have the phenomenon of card silk.
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. the convenient bolt installed, including screw rod (1), it is characterised in that: described screw rod (1) is hollow structure, described spiral shell
The side surface symmetry of bar (1) offers two grooves (2), and two grooves (2) all inner chambers with screw rod (1) communicate, described spiral shell
The top of bar (1) is overlapped with nut (3), is provided with mobile device (4) in the inner chamber of described screw rod (1);
Described mobile device (4) includes the first slide rail (401), the both sides of described first slide rail (401) respectively with screw rod (1) both sides
Inwall fixing connect, slidably connect the first slide block (402) in described first slide rail (401), described first slide block (402)
Bottom is flexibly connected with the inwall of the first slide rail (401) by the first return spring (403), and described first slide block (402) is just
Face is fixing with one end of drive link (404) to be connected, and the other end of described drive link (404) passes top and and the spiral shell of screw rod (1)
The bottom of cap (3) is fixing to be connected, the front of described first slide block (402) away from drive link (404) both sides respectively with two work
One end of lever (405) is flexibly connected, and the other end of two motion bars (405) respectively with the two of telescope support (406) top
The top movable respectively with two connecting plates (407) of the two ends bottom flexible connection, described telescope support (406) is held to be connected, and
The side of two connecting plates (407) is fixing with the side of two pieces of perpendicular plates (408) respectively to be connected, two pieces of perpendicular plates (408)
Side has been fixedly connected with thread plate (409), and perpendicular plate (408) is socketed in groove (2), the end of described screw rod (1) inner chamber
Portion is fixedly connected with the second slide rail (410), is connected with two the second slide blocks (411), and two in described second slide rail (410)
The top of individual second slide block (411) is fixing with the bottom of two connecting plates (407) respectively to be connected.
A kind of convenient bolt installed the most according to claim 1, it is characterised in that: the length of described second slide rail (410)
Degree is 2/3rds of screw rod (1) intracavity bottom diameter, and the side of two the second slide blocks (411) is by the second return spring
(412) it is flexibly connected.
A kind of convenient bolt installed the most according to claim 1, it is characterised in that: described drive link (404) position, bottom
In the top on two motion bar (405) tops, and two motion bars (405) are positioned at same level line.
A kind of convenient bolt installed the most according to claim 1, it is characterised in that: described telescope support (406) is by two
Individual pole is constituted, and the middle part of two pole sides is hinged.
A kind of convenient bolt installed the most according to claim 1, it is characterised in that: the top of described drive link (404)
It is connected with fixing at the axle center of nut (3), and the first slide rail (401) is positioned at the top of groove (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610702921.1A CN106122193A (en) | 2016-08-23 | 2016-08-23 | A kind of convenient bolt installed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610702921.1A CN106122193A (en) | 2016-08-23 | 2016-08-23 | A kind of convenient bolt installed |
Publications (1)
Publication Number | Publication Date |
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CN106122193A true CN106122193A (en) | 2016-11-16 |
Family
ID=57279213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610702921.1A Pending CN106122193A (en) | 2016-08-23 | 2016-08-23 | A kind of convenient bolt installed |
Country Status (1)
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CN (1) | CN106122193A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106725684A (en) * | 2016-12-16 | 2017-05-31 | 吕胜战 | A kind of Invasive Technology Department treats intracranial aneurysm support |
CN108035961A (en) * | 2017-12-21 | 2018-05-15 | 合肥仨力机械制造有限公司 | A kind of stable retaining of guiding loosens dynamic connector |
CN108105245A (en) * | 2017-12-21 | 2018-06-01 | 合肥仨力机械制造有限公司 | A kind of anti-accident facilitates the retaining of adjustment to loosen follower link |
CN108105246A (en) * | 2017-12-21 | 2018-06-01 | 合肥仨力机械制造有限公司 | A kind of anti-loosening non-return type connection structure |
CN108131377A (en) * | 2017-12-21 | 2018-06-08 | 合肥仨力机械制造有限公司 | A kind of compact-sized non-return type connector |
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CN2486759Y (en) * | 2001-05-22 | 2002-04-17 | 王庆华 | Dust-proof protective cover capable of moving parallel |
DE10314079A1 (en) * | 2003-03-28 | 2004-10-28 | Wilh. Schlechtendahl & Söhne GmbH & Co KG | Latching device for a sliding piece that can be moved in a guide |
CN1573134A (en) * | 2003-05-20 | 2005-02-02 | C.R.F.阿西安尼顾问公司 | Stop device with shape memory actuator |
CN204951417U (en) * | 2015-09-25 | 2016-01-13 | 孙伟军 | Novel fixed combination nursing bedstead |
CN105292895A (en) * | 2015-11-18 | 2016-02-03 | 浙江工商职业技术学院 | Book return system with lifting mechanism |
CN105650070A (en) * | 2016-04-13 | 2016-06-08 | 浦江特捷锁业有限公司 | Fastening mechanism for elastically fastening |
CN206017341U (en) * | 2016-08-23 | 2017-03-15 | 无锡市东赫金属制品有限公司 | A kind of convenient bolt that installs |
-
2016
- 2016-08-23 CN CN201610702921.1A patent/CN106122193A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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GB1431144A (en) * | 1974-03-07 | 1976-04-07 | Kone Oy | Claping means |
CN2486759Y (en) * | 2001-05-22 | 2002-04-17 | 王庆华 | Dust-proof protective cover capable of moving parallel |
DE10314079A1 (en) * | 2003-03-28 | 2004-10-28 | Wilh. Schlechtendahl & Söhne GmbH & Co KG | Latching device for a sliding piece that can be moved in a guide |
CN1573134A (en) * | 2003-05-20 | 2005-02-02 | C.R.F.阿西安尼顾问公司 | Stop device with shape memory actuator |
CN204951417U (en) * | 2015-09-25 | 2016-01-13 | 孙伟军 | Novel fixed combination nursing bedstead |
CN105292895A (en) * | 2015-11-18 | 2016-02-03 | 浙江工商职业技术学院 | Book return system with lifting mechanism |
CN105650070A (en) * | 2016-04-13 | 2016-06-08 | 浦江特捷锁业有限公司 | Fastening mechanism for elastically fastening |
CN206017341U (en) * | 2016-08-23 | 2017-03-15 | 无锡市东赫金属制品有限公司 | A kind of convenient bolt that installs |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106725684A (en) * | 2016-12-16 | 2017-05-31 | 吕胜战 | A kind of Invasive Technology Department treats intracranial aneurysm support |
CN108035961A (en) * | 2017-12-21 | 2018-05-15 | 合肥仨力机械制造有限公司 | A kind of stable retaining of guiding loosens dynamic connector |
CN108105245A (en) * | 2017-12-21 | 2018-06-01 | 合肥仨力机械制造有限公司 | A kind of anti-accident facilitates the retaining of adjustment to loosen follower link |
CN108105246A (en) * | 2017-12-21 | 2018-06-01 | 合肥仨力机械制造有限公司 | A kind of anti-loosening non-return type connection structure |
CN108131377A (en) * | 2017-12-21 | 2018-06-08 | 合肥仨力机械制造有限公司 | A kind of compact-sized non-return type connector |
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