CN102966054B - Wing lock wing plate telescoping mechanism - Google Patents

Wing lock wing plate telescoping mechanism Download PDF

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Publication number
CN102966054B
CN102966054B CN201210525925.9A CN201210525925A CN102966054B CN 102966054 B CN102966054 B CN 102966054B CN 201210525925 A CN201210525925 A CN 201210525925A CN 102966054 B CN102966054 B CN 102966054B
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China
Prior art keywords
connecting rod
wing
wing plate
lock
telescoping mechanism
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CN201210525925.9A
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CN102966054A (en
Inventor
涂启纯
田先雄
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Shenzhen Wejoin Machinery & Electrical Technology Co ltd
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Shenzhen Wejoin Machinery & Electrical Technology Co Ltd
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Abstract

The open wing lock wing plate telescoping mechanism of the present invention, comprise interconnective three-link mechanism and coil tension spring, three-link mechanism comprises first connecting rod, second connecting rod and third connecting rod, the wing plate rocking arm of first connecting rod bottom and wing lock is hinged, coil tension spring two ends are connected with inside first connecting rod lower end and second connecting rod middle part or middle and lower part respectively, the lower end of second connecting rod is articulated with on the support on the seat of wing pocket floor, the other end of second connecting rod is articulated with the middle and upper part of first connecting rod, on the outside of wing plate rocking arm, be fixed with the large wing plate of wing lock, the two ends of third connecting rod are connected with the small wing of wing lock and the upper end of first connecting rod respectively, inner side, third connecting rod middle part is connected with a drive unit, small wing inside bottom is articulated with large wing plate outer lower end. wing lock wing plate telescoping mechanism of the present invention realize dexterously the flexible and balance of large wing plate and small wing and under powering-off state large wing plate and small wing shrink and open a sluice gate, simplified structure, reduces production costs, and has improved operational efficiency and operational effect.

Description

Wing lock wing plate telescoping mechanism
Technical field
The present invention relates to telescoping mechanism, particularly relate to wing lock wing plate telescoping mechanism.
Background technology
Wing gate on fat pipe all adopts the structure of flexible wing plate. Drive at present the flexible mechanism of wing plateFor geared linkage mechanism, as Fig. 1, Fig. 2, shown in Fig. 3, pinion 1 is along large sector gear 2 cylindricalsWhen rotation, drive the connecting rod 3 fixing with pinion 1 to rotate, a connecting rod 3 drives two connecting rods 4And promote the relatively large wing plate 6 of small wing 5 by two connecting rods 4 and make stretching motion. Little coil tension spring 7 can onlyBalance small wing 5 impulse inertias, under powering-off state, large wing plate and small wing shrink and open a sluice gate main passing through admittedlyThe torsion spring 8 fixing on rotating shaft is realized. This travelling mechanism complex structure, the making of sector gear andInstall also more difficultly, affect operating efficiency, increased production cost; Meanwhile, between large pinionWearing and tearing and friction noise are also larger, affect operational effect.
Summary of the invention
The present invention completes in order to solve deficiency of the prior art, the object of this invention is to provide skilfulRealize the flexible and balance of large wing plate and small wing and large wing plate and small wing under powering-off state wonderfullyContraction is opened a sluice gate, and simplified structure reduces production costs, and has improved the wing lock wing of operational efficiency and operational effectPlate telescoping mechanism.
Wing lock wing plate telescoping mechanism of the present invention, comprises interconnective three-link mechanism and coil tension spring,Described three-link mechanism comprises first connecting rod, second connecting rod and third connecting rod, described first connecting rod bottom withThe wing plate rocking arm of wing lock is hinged, described coil tension spring two ends respectively with described first connecting rod lower end and describedTwo connecting rod middle parts or inner side, middle and lower part connect, and the lower end of described second connecting rod is articulated with on the seat of described wing pocket floorSupport on, the other end of described second connecting rod is articulated with the middle and upper part of described first connecting rod, described wing plateOn the outside of rocking arm, be fixed with the large wing plate of wing lock, the two ends of described third connecting rod respectively with the winglet of wing lockThe upper end of plate and described first connecting rod is connected, and inner side, described second connecting rod middle part is connected with a drive unit,Described small wing inside bottom is articulated with described large wing plate outer lower end.
Wing lock wing plate telescoping mechanism of the present invention can also be:
Between described second connecting rod and drive unit, crank arm and be connected by rotation, the upper end that described rotation is cranked armWith described second connecting rod middle part or middle and lower part hinged inside, the other end that described rotation is cranked arm and drive unitThe revolving fragment of rotating shaft is hinged.
The middle part of described second connecting rod or middle and lower part inner side and rotation crank arm ship and resell on another market by the 3rd hinged.
The lower end of described coil tension spring be fixed on the described the 3rd ship and resell on another market on.
Hinged by bearing pin between described first connecting rod and described wing plate rocking arm, described first connecting rod and secondConnecting rod and and third connecting rod between respectively by first ship and resell on another market and second ship and resell on another market hinged, described third connecting rodAnd it is hinged between described small wing, to ship and resell on another market by the 4th.
Described support middle frame is provided with rotating shaft, and the bottom of described second connecting rod is fixed in described rotating shaft.
Described large wing plate one side arranges utensil receiving opening, and described small wing is positioned at described utensil receiving opening.
Described large wing plate outermost arranges blend stop, and described small wing inner side arranges fixture block, described blend stop withDescribed fixture block position correspondence, described fixture block and described blend stop offset.
Described drive unit is motor.
Described coil tension spring is stage clip or extension spring.
Wing lock wing plate telescoping mechanism of the present invention, owing to comprising interconnective three-link mechanism and flexible bulletSpring, described three-link mechanism comprises first connecting rod, second connecting rod and third connecting rod, under described first connecting rodThe wing plate rocking arm of portion and wing lock is hinged, described coil tension spring two ends respectively with described first connecting rod lower end and instituteState second connecting rod middle part or the connection of inner side, middle and lower part, the lower end of described second connecting rod is articulated with described wing pocket floorOn support on seat, the other end of described second connecting rod is articulated with the middle and upper part of described first connecting rod, described inOn the outside of wing plate rocking arm, be fixed with the large wing plate of wing lock, the two ends of described third connecting rod are respectively with wing lockThe upper end of small wing and described first connecting rod is connected, and inner side, described second connecting rod middle part connects with a drive unitConnect, described small wing inside bottom is articulated with described large wing plate outer lower end. Like this, drive when useDevice rotarily drives second connecting rod top to the inside or swings laterally, compression or stretching coil tension spring,And then drive first connecting rod and third connecting rod lower end to draw close or away from, and wing plate rocking arm band to second connecting rodMove in large wing plate retraction wing lock or stretch out outside wing lock, third connecting rod drives in small wing retraction wing lock simultaneouslyFire stretches out outside wing lock, completes the flexible and balance of the large wing plate of wing lock and small wing, and in the feelings of power-offUnder condition, large wing plate and small wing shrink and open a sluice gate, thereby have deducted large pinion and torsion spring, simplify the structure,Reduce production cost, improved operational efficiency and operational effect.
Brief description of the drawings
The large wing plate retraction of Fig. 1 prior art wing lock telescoping mechanism schematic diagram.
Fig. 2 prior art wing large wing plate of lock telescoping mechanism and small wing stretch out schematic diagram.
Fig. 3 prior art wing lock telescoping mechanism telescoping mechanism side schematic view.
Fig. 4 wing lock of the present invention wing plate telescoping mechanism example structure schematic diagram.
Fig. 5 wing lock of the present invention wing plate telescoping mechanism is opened a sluice gate view.
Fig. 6 wing lock of the present invention wing plate telescoping mechanism barrier gate view.
Figure number explanation
1 ... pinion 2 ... sector gear 3 ... one connecting rod
4 ... two connecting rods 5 ... small wing 6 ... large wing plate
7 ... small extension spring 8 ... torsion spring
10 ... coil tension spring 11 ... wing plate rocking arm 12 ... first connecting rod
13 ... second connecting rod 14 ... third connecting rod 15 ... support
16 ... large wing plate 17 ... small wing 18 ... drive unit
19 ... rotation cranks arm 20 ... revolving fragment 21 ... first ships and resell on another market
22 ... second ships and resell on another market 23 ... the 3rd ships and resell on another market 24 ... the 4th ships and resell on another market
25 ... bearing pin 26 ... rotating shaft 27 ... utensil receiving opening
28 ... blend stop 29 ... fixture block
Detailed description of the invention
Fig. 4 to Fig. 6 below in conjunction with accompanying drawing does further in detail wing lock wing plate telescoping mechanism of the present inventionExplanation.
Wing lock wing plate telescoping mechanism of the present invention, please refer to Fig. 4 to Fig. 6, comprises that interconnective three connectLinkage and coil tension spring 10, described three-link mechanism comprises first connecting rod 12, second connecting rod 13 andThree connecting rods 14, the wing plate rocking arm 11 of described first connecting rod 12 bottoms and wing lock is hinged, described flexible bulletSpring 10 two ends respectively with described first connecting rod 12 lower ends and described second connecting rod 13 middle parts or middle and lower part inSide connects, and the lower end of described second connecting rod 13 is articulated with on the support 15 on the seat of described wing pocket floor, described inThe other end of second connecting rod 13 is articulated with the middle and upper part of described first connecting rod 12, described wing plate rocking arm 11Outside on be fixed with the large wing plate 16 of wing lock, the two ends of described third connecting rod 14 little with wing lock respectivelyWing plate 17 is connected with the upper end of described first connecting rod 12, and drive with one described second connecting rod 13 inner sides, middle partMoving device 18 connects, and described small wing 17 inside bottom are articulated with described large wing plate 16 outer lower end.Like this, when use, drive unit 18 rotarily drives second connecting rod 13 tops to the inside or swings laterally,Compression or stretching coil tension spring 10, and then drive first connecting rod 12 and third connecting rod 14 lower ends to secondConnecting rod 13 draw close or away from, and wing plate rocking arm 11 drives in large wing plate 16 retraction wing locks or stretch out wing lockOutward, third connecting rod 14 drives fire in small wing 17 retraction wing locks to stretch out outside wing lock simultaneously, completes wing lockLarge wing plate 16 and the flexible and balance of small wing 17, and the in the situation that of power-off large wing plate 16 and littleWing plate 17 shrinks opens a sluice gate, thereby has deducted large pinion and torsion spring, simplifies the structure, and has reduced productionCost, has improved operational efficiency and operational effect. In figure, close left side is the outside of above-mentioned narration, the right sideSide is described inner side.
Wing lock wing plate telescoping mechanism of the present invention, please refer to Fig. 4 to Fig. 6, at the base of previous technique schemeOn plinth, can be specifically to crank arm and 19 be connected by rotation between described second connecting rod 13 and drive unit 18,Described rotation crank arm 19 upper end and described second connecting rod 13 middle parts or middle and lower part hinged inside, described in revolveThe revolving fragment 20 that turns crank arm 19 the other end and drive unit 18 rotating shafts is hinged. Like this, drivingWhen device 18 drives rotating shaft rotation, rotating shaft driven rotary sheet 20 rotates, and revolving fragment 20 is withMoving rotation is cranked arm and 19 is done curve movement, and then to extrapolation or inwardly draw second connecting rod 13, realizes second and connectBar 13 tops are outwards or to intrinsic deflection, so finally realize large wing plate 16 and small wing 17 retraction andStretch out, realize and opening a sluice gate and barrier gate. Further preferred technical scheme is the middle part of described second connecting rod 13Or middle and lower part inner side and rotation crank arm 19 ship and resell on another market by the 3rd 23 hinged. Like this, can fairly simple groundRealize third connecting rod 14 and rotation crank arm 19 hinged, structure is simpler, uses more convenient.The lower end that further preferred technical scheme is described coil tension spring 10 is fixed on the described the 3rd and ships and resell on another market 23On. This spline structure is further simplified, and coil tension spring 10 makes first connecting rod 12, second connecting rod 13Softer with the action of third connecting rod 14, avoid wearing and tearing and concussion loss.
Wing lock wing plate telescoping mechanism of the present invention, please refer to Fig. 4 to Fig. 6, at the base of previous technique schemeOn plinth, can be specifically hinged by bearing pin 25 between described first connecting rod 12 and described wing plate rocking arm 11,Described first connecting rod 12 and second connecting rod 13 and and third connecting rod 14 between ship and resell on another market by first respectively21 and second ship and resell on another market 22 hingedly, between described third connecting rod 14 and described small wing 17, turn by the 4thSell 24 hinged. Certainly can also be hinged by other articulated elements, use above-mentioned parts to realizeHinged and these parts are all easy to manufacture, the parts that cost is low. Can also be in described support 15A structure of an essay is provided with rotating shaft 26, and the bottom of described second connecting rod 13 is fixed in described rotating shaft 26. Like this,The deflection operation of second connecting rod 13 is more steady, and its speech arc-operation.
Wing lock wing plate telescoping mechanism of the present invention, please refer to Fig. 4 to Fig. 6, at the base of previous technique schemeOn plinth, can also be that described large wing plate 16 1 sides arrange utensil receiving opening 27, described in described small wing 17 is positioned atIn utensil receiving opening 27. Like this, small wing 17 is contained in large wing plate 16, can greatly reduce small wing17 and the shared space of large wing plate 16, reduce the volume and weight of continuous wing lock. Further preferredTechnical scheme is that described large wing plate 16 outermost arrange blend stop 28, and described small wing 17 inner side arrangesFixture block 29, described blend stop 28 is corresponding with described fixture block 29 positions, described fixture block 29 and described blend stop 28Offset. Like this, when small wing 17 stretches out in ultimate range, blend stop 28 blocks fixture block 29, stopsFixture block 29 is further protruding, alleviates the pulling force of simple small wing 17 and third connecting rod 14 hinged places,Extend the service life of continuous wing lock. In addition, can also be that described drive unit 18 is motor. ElectricityMotivation is general drive unit 18, and cost is low, stable. Can also be that described coil tension spring isStage clip or extension spring. Just passable as long as resetting after flexible.
Above-mentionedly only several specific embodiments in the present invention are illustrated, but can not serve as of the present inventionProtection domain, every equivalence variation of having done according to the design spirit in the present invention or modification or equal proportionZoom in or out etc., all should think and fall into protection scope of the present invention.

Claims (8)

1. wing lock wing plate telescoping mechanism, is characterized in that: comprise interconnective three-link mechanism and flexible bulletSpring, described three-link mechanism comprises first connecting rod, second connecting rod and third connecting rod, described first connecting rod bottomHinged with the wing plate rocking arm of wing lock, described coil tension spring two ends respectively with described first connecting rod lower end and describedTwo connecting rod middle parts or inner side, middle and lower part connect, and the lower end of described second connecting rod is articulated with on the seat of described wing pocket floorOn support, the other end of described second connecting rod is articulated with the middle and upper part of described first connecting rod, described wing plate rocking armOutside on be fixed with the large wing plate of wing lock, the two ends of described third connecting rod respectively with small wing and the institute of wing lockThe upper end of stating first connecting rod connects, and inner side, described second connecting rod middle part is connected with a drive unit, described wingletPlate inside bottom is articulated with described large wing plate outer lower end; Between described second connecting rod and drive unit by revolvingTurn the connection of cranking arm, the upper end that described rotation is cranked arm and described second connecting rod middle part or middle and lower part hinged inside, instituteThe revolving fragment of stating the rotation other end of cranking arm and drive unit rotating shaft is hinged; Described large wing plate outermost arrangesBlend stop, described small wing inner side arranges fixture block, and described blend stop is corresponding with described fixture block position, described fixture blockOffset with described blend stop.
2. wing lock wing plate telescoping mechanism according to claim 1, is characterized in that: described second connecting rodMiddle part or middle and lower part inner side and rotation crank arm ship and resell on another market by the 3rd hinged.
3. wing lock wing plate telescoping mechanism according to claim 2, is characterized in that: described coil tension springLower end be fixed on the described the 3rd ship and resell on another market on.
4. according to the wing lock wing plate telescoping mechanism described in claim 1 or 2 or 3, it is characterized in that: described inBetween first connecting rod and described wing plate rocking arm by bearing pin hinged, described first connecting rod and with second connecting rod andAnd between third connecting rod respectively by first ship and resell on another market and second ship and resell on another market hinged, described third connecting rod and described wingletBetween plate, ship and resell on another market by the 4th hinged.
5. according to the wing lock wing plate telescoping mechanism described in claim 1 or 2 or 3, it is characterized in that: described inSupport middle frame is provided with rotating shaft, and the bottom of described second connecting rod is fixed in described rotating shaft.
6. according to the wing lock wing plate telescoping mechanism described in claim 1 or 2 or 3, it is characterized in that: described inLarge wing plate one side arranges utensil receiving opening, and described small wing is positioned at described utensil receiving opening.
7. according to the wing lock wing plate telescoping mechanism described in claim 1 or 2 or 3, it is characterized in that: described inDrive unit is motor.
8. according to the wing lock wing plate telescoping mechanism described in claim 1 or 2 or 3, it is characterized in that: described inCoil tension spring is stage clip or extension spring.
CN201210525925.9A 2012-12-10 2012-12-10 Wing lock wing plate telescoping mechanism Active CN102966054B (en)

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Application Number Priority Date Filing Date Title
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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106555383B (en) * 2015-11-04 2018-08-21 深圳市富士智能系统有限公司 A kind of gate with flashboard sheath
CN106012899B (en) * 2016-06-15 2019-06-04 中控智慧科技股份有限公司 Gate mechanism
CN112746577A (en) * 2021-01-07 2021-05-04 得力集团有限公司 Novel physical anti-pinch pedestrian wing gate

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2339942A1 (en) * 1972-11-09 1974-05-16 Vapor Corp DOOR DRIVE FOR A VEHICLE SLIDING DOOR
CN1661195A (en) * 2004-02-25 2005-08-31 上海华虹计通智能卡系统有限公司 Mechanism of blocking automatic fan-shaped door
CN101351612A (en) * 2005-09-29 2009-01-21 磁性自动控制有限公司 Blocking element, particularly for a gate used as a checkpoint
CN201406651Y (en) * 2009-05-08 2010-02-17 殷新荣 Passage wing gate movement device
CN101929133A (en) * 2010-08-11 2010-12-29 大连现代高技术发展有限公司 Shear door machine for automatic ticket checker
CN102482916A (en) * 2009-09-07 2012-05-30 凯拔格伦仕慈股份有限公司 Channel locking device
CN203007872U (en) * 2012-12-10 2013-06-19 深圳市威捷机电技术有限公司 Wing gate wing plate telescoping mechanism

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2339942A1 (en) * 1972-11-09 1974-05-16 Vapor Corp DOOR DRIVE FOR A VEHICLE SLIDING DOOR
CN1661195A (en) * 2004-02-25 2005-08-31 上海华虹计通智能卡系统有限公司 Mechanism of blocking automatic fan-shaped door
CN101351612A (en) * 2005-09-29 2009-01-21 磁性自动控制有限公司 Blocking element, particularly for a gate used as a checkpoint
CN201406651Y (en) * 2009-05-08 2010-02-17 殷新荣 Passage wing gate movement device
CN102482916A (en) * 2009-09-07 2012-05-30 凯拔格伦仕慈股份有限公司 Channel locking device
CN101929133A (en) * 2010-08-11 2010-12-29 大连现代高技术发展有限公司 Shear door machine for automatic ticket checker
CN203007872U (en) * 2012-12-10 2013-06-19 深圳市威捷机电技术有限公司 Wing gate wing plate telescoping mechanism

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Owner name: SHENZHEN WEIJIE ELECTROMECHANICAL CO., LTD.

Free format text: FORMER OWNER: WEIJIE ELECTROMECHANICAL TECHNOLOGY CO., LTD., SHENZHEN

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Address after: BYD street 518118 Shenzhen Road, Guangdong province Pingshan Pingshan No. 3 Weijie Technology Park building C

Applicant after: SHENZHEN WEJOIN MACHINERY & ELECTRICAL TECHNOLOGY Co.,Ltd.

Address before: No. 3 Shijing Weijie Science Park Venture Road Longgang Pingshan District of Shenzhen City, Guangdong province 518118

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Denomination of invention: Wing gate wing plate expansion mechanism

Effective date of registration: 20230526

Granted publication date: 20160525

Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. Pingshan Sub branch

Pledgor: SHENZHEN WEJOIN MACHINERY & ELECTRICAL TECHNOLOGY Co.,Ltd.

Registration number: Y2023980041982