CN102747932A - Linkage door - Google Patents

Linkage door Download PDF

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Publication number
CN102747932A
CN102747932A CN201210287467XA CN201210287467A CN102747932A CN 102747932 A CN102747932 A CN 102747932A CN 201210287467X A CN201210287467X A CN 201210287467XA CN 201210287467 A CN201210287467 A CN 201210287467A CN 102747932 A CN102747932 A CN 102747932A
Authority
CN
China
Prior art keywords
door
pulley arrangement
last
yishanmen
rod
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
Application number
CN201210287467XA
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Chinese (zh)
Inventor
王德金
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU RUNYANG TECHNOLOGY Co Ltd
Original Assignee
JIANGSU RUNYANG TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU RUNYANG TECHNOLOGY Co Ltd filed Critical JIANGSU RUNYANG TECHNOLOGY Co Ltd
Priority to CN201210287467XA priority Critical patent/CN102747932A/en
Publication of CN102747932A publication Critical patent/CN102747932A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an industrial door, a sliding-lifting door and application of the industrial door and the sliding-lifting door which serve as translation linkage doors and provides a linkage door which is compact in structure, reliable and sensitive in operation, high in efficiency and capable of achieving synchronous differential. The linkage door comprises a door frame, a lifting device and door bodies from a first door body to a last door body, wherein the door bodies are parallelly arranged from the outside to the inside. The door frame comprises a door head and a door leaf guide rail. The door bodies from the first door body to the last door body are connected through synchronous differential mechanisms, and the lifting device is connected with any of the door bodies. The synchronous differential mechanisms include a first synchronous differential mechanism for the door bodies from the first door body to a last but one door body and a second synchronous differential mechanism for the last door body. The first synchronous differential mechanism comprises a belt wheel device, a front connecting rod and a rear connecting rod. The second synchronous differential mechanism for the last door body comprises a belt wheel device and a front connecting rod. The synchronous differential mechanisms are arranged among the door bodies of the linkage door so that synchronous movement is achieved in the opening or closing process of the door bodies.

Description

A kind of linkage door
Technical field
The present invention relates to a kind of industrial door, slide-lifting door and as the application of translation linkage door.
Background technology
Industrial door is divided into: kinds such as industrial rolling door, industrial slide lifting door, manual/electric translation door, quick rolling door.Industrial slide lifting door is divided into vertical-lift, standard upgrading and high-position lifting; And electric translation Men Zecong in the middle of to the both sides laterally to switch.Adopt which kind of industrial door opening ways will depend on analysis, and the design of every kind of industrial door all possess monopolizing characteristic and superior part to work-yard concrete condition and demand for development.
The industrial upgrading door is formed (common is metal or cloth material etc.) by a series of door-plates, rises along track, ensures a body balance by torsion spring system or Weighting system, and the different of rail system and hoisting way make it can adapt to different building structure.More large-area door also has hangar accumulation gate, types such as folding door.
Aforementioned industrial door of the prior art is structurally common to have following characteristics: the one, and multiple leaf door adopts orbital motion separately, makes that cost is high, the maintaining difficulty is big, and the control difficulty of motion smoothness is bigger; The 2nd, multiple leaf door adopts drive mechanism separately, makes that overall volume is big, cost is high, even the phenomenon (the door action that has, the door that has is failure to actuate) of operation entanglement occurs; The 3rd, globality is poor, and installation difficulty is big, and door can't reuse (as with door dismounting, change when another occasion is utilized, the multiple structure of prior art is in case dismounting promptly is difficult to the precision that keeps utilize next time); The 4th, at the bottom of the sensitivity of operation, the reliability.
Summary of the invention
The present invention is directed to above problem, a kind of compact conformation is provided, reliable sensitivity, high efficiency and realize the linkage door of synchronous differential.
Technical scheme of the present invention is: comprise doorframe, lifting gear and the first ~ last Yishanmen body that laterally arranges from outside to inside; Said doorframe comprises a head and door leaf guide rail;
Link to each other through synchronous box of tricks between the said first ~ last Yishanmen body, said lifting gear connects wherein Yishanmen body arbitrarily;
Said synchronous box of tricks comprises: the synchronous box of tricks one of said first ~ fan door body second from the bottom, and box of tricks one comprises pulley arrangement, front rod and back link synchronously; The synchronous box of tricks two of said last Yishanmen body, box of tricks two comprises pulley arrangement and front rod synchronously;
Said pulley arrangement is fixedly connected on each body;
The front rod of said Yishanmen body be fixedly connected on said pulley arrangement with the back side of going up, stretching out, be fixedly connected on said door head towards the place ahead;
The back link of said Yishanmen body ~ fan door body second from the bottom be fixedly connected on said pulley arrangement with going up, stretching out, be fixedly connected on the adjacent body of said back one fan towards the rear;
The front rod of said second fan ~ last Yishanmen body be fixedly connected on said pulley arrangement with going up, stretching out, be fixedly connected on the adjacent door body of said last fan towards the place ahead.
Said pulley arrangement is located at the side of said door body, makes that the belt shaft wired-AND gate body width of said pulley arrangement is consistent.
Said pulley arrangement is located at the side of said door body, makes that the belt shaft wired-AND gate body thickness direction of said pulley arrangement is consistent.
The dual-side of said door body is respectively equipped with the vertical edge frame, and said pulley arrangement is located in the said vertical edge frame;
On the front and back of said vertical edge frame, be respectively equipped with front groove and reverse groove, said front groove and reverse groove stagger each other, and the front groove on each vertical edge frame is consistent with reverse groove notch direction.
Linkage door among the present invention is provided with synchronous box of tricks between each fan door body, make each fan door body opening or close in the closed procedure, realizes synchronization action.Lifting gear is connected on any Yishanmen body, and applicability is wider, can reach identical result of use.Box of tricks comprises pulley arrangement, front rod and back link synchronously; In connection procedure; Front and rear connecting rods is connected on the pulley arrangement, and front rod is fixedly connected on the door body adjacent with last fan of a door back side simultaneously, and back link is fixedly connected on the adjacent door body of back one fan; Both realize the forms of motion of synchronous differential, increased the reliability of safety and guiding again.Pulley arrangement can be located at the side or the side of a body in placement, can satisfy the instructions for use of different occasions.
Description of drawings
Fig. 1 is first kind of perspective view of door body among the present invention,
Fig. 2 is the structural representation of first kind of linkage door of the present invention,
Fig. 3 is the motion state diagram of linkage door among Fig. 2,
Fig. 4 is that linkage door of the present invention is in the sketch map that closes closed procedure,
Fig. 5 is second kind of perspective view of door body among the present invention,
Fig. 6 is the structural representation of second kind of door body among the present invention,
Fig. 7 is the structural representation of second kind of linkage door of the present invention,
Fig. 8 be M among Fig. 5 to view,
Fig. 9 is the sectional view of A-A face among Fig. 8,
Figure 10 is the structural representation of vertical edge frame among the present invention;
1 is a body among the figure, and 11 is Yishanmens, the 1101st, and front rod one, 1102nd, back link one; 12 is second fan doors, the 1201st, and front rod two, 1202nd, back link two; 13 is the 3rd fan doors, and 14 is four panel doors, the 1402nd, and the back link of fan door second from the bottom; The 15th, last Yishanmen, the 1501st, last front rod
The 2nd, doorframe, the 21st, a head, the 22nd, guide rail,
The 3rd, pulley arrangement, the 311st, gear, the 312nd, tooth bar, the 3120th, hasp, the 3121st, connecting hole,
The 4th, the vertical edge frame, the 40th, the strip groove, the 41st, the front groove, the 42nd, reverse groove,
The 5th, lifting gear, the 51st, driving-belt, the 52nd, connecting rod;
Indicated among the figure XYZ to reference frame.
The specific embodiment
The present invention comprises doorframe 2, lifting gear 5 and the first ~ last Yishanmen body that laterally arranges from outside to inside shown in Fig. 1-10; Said doorframe 2 comprise 21 with door leaf guide rail 22;
Link to each other through synchronous box of tricks between said first ~ last Yishanmen body (i.e. Yishanmen 11, the second fan door the 12, the 3rd fan door 13, four panel door 14 and last Yishanmen 15), said lifting gear 5 connects wherein any Yishanmen body 1; As shown in Figure 4, lifting gear 5 is located on the last Yishanmen 15, and last Yishanmen 15 is connected on the driving-belt 51 of lifting gear 5 through connecting rod 52;
Said synchronous box of tricks comprises: the synchronous box of tricks one of said first ~ fan door body second from the bottom; Box of tricks one comprises pulley arrangement 3, front rod and back link (as fanning front rod 2 1201 and back link 1202 on the door 12 at front rod on the Yishanmen 11 1101 and back link 1102, the second) synchronously; The synchronous box of tricks 2 15 of said last Yishanmen body, box of tricks 2 15 comprises pulley arrangement 3 and front rod (being last front rod 1501) synchronously;
Said pulley arrangement 3 is fixedly connected on each body 1;
The front rod of said Yishanmen body be fixedly connected on said pulley arrangement with the back side of going up, stretching out, be fixedly connected on said door 21 towards the place ahead;
The back link of said Yishanmen body ~ fan door body second from the bottom be fixedly connected on said pulley arrangement with going up, stretching out, be fixedly connected on the adjacent body of said back one fan towards the rear;
The front rod of said second fan ~ last Yishanmen body be fixedly connected on said pulley arrangement with going up, stretching out, be fixedly connected on the adjacent door body of said last fan towards the place ahead.
First kind of embodiment of the present invention is shown in Fig. 1-4, and said pulley arrangement 3 is located at the side of said door body 1, makes that belt shaft wired-AND gate body 1 width of said pulley arrangement 3 is consistent (be in the coordinate system X to).Pulley arrangement 3 can be the combination of gear 311 with tooth bar 312 combinations or belt and belt wheel in implementation process.When belt and belt wheel combination, belt is provided with hasp 3120, on hasp 3120, is provided with connecting hole 3121 and is used to connect front and rear connecting rods.
Second kind of embodiment of the present invention is shown in Fig. 5-8, and said pulley arrangement 3 is located at the side of said door body 1, makes that belt shaft wired-AND gate body 1 thickness direction of said pulley arrangement 3 is consistent (be in the coordinate system Y to).
Shown in Fig. 9-10, the dual-side of said door body 1 is respectively equipped with vertical edge frame 4, and said pulley arrangement is located in the said vertical edge frame 4;
On the front and back of said vertical edge frame 4, be respectively equipped with front groove 41 and reverse groove 42, said front groove 41 staggers with reverse groove 42 each other, and 42 mouthfuls of directions of front groove 41 on each vertical edge frame 1 and reverse groove groove are consistent; Make pulley arrangement with on front rod, back link can stretch out a body and go to link to each other with the adjacent door body.The groove of the ccontaining band in two sides is set, not only can guarantee with on front rod or back link " transboundary " in groove, do straight reciprocating motion; Also have airtight effect, can prevent exactly to leak out.
The centre of said vertical edge frame 4 end faces and bottom surface also is provided with strip groove 40, between said front groove 41 and reverse groove 42; It mainly is under the situation of loss of weight that this strip groove 40 is set; Make vertical edge frame 4 still have certain intensity; Because the upper/lower terminal of vertical edge frame 4 is connected with belt wheel respectively, between the belt wheel with tension force bigger.
This embodiment is because pulley arrangement is arranged on front and back, so the belt wheel size can strengthen, and avoids band to skid, and the space, both sides take little; And belt wheel is arranged on a body vertical edge frame inner (thickness is less than vertical edge frame 4), feasible whole thinner thickness, and door body mutual spacing is less, has further improved seal.
Under the full open state, as shown in Figure 2, front rod be fixedly connected in the pulley arrangement with the bottom; Back link be connected in the pulley arrangement with top; Distance between the front and rear connecting rods is the stroke that the adjacent door body moves each other, establishes this distance and is L, and the total kilometres of Yishanmen are L; The second fan door is 2L ... N fan door is NL.
With Fig. 2,3,4 is example; Operating principle of the present invention is: when linkage door is in buttoned-up status, in the process that rises, if last Yishanmen 15 receives the control of lifting gear 5; Because one (preceding) end of the front rod 1 of first fan door is fixedly connected the back side of door 21; The top of another (back) end band, each fans door owing to have connection each other, and the front rod 1 that this head fans door is equivalent to " fixed point " that each fans the door motion.When lifting gear drives 15 motions of last Yishanmen; Last Yishanmen 15 rises under the drive of lifting gear; Do ascending motion through the band in the back link 1402 drive four panel doors 14 of fan door second from the bottom simultaneously; This driving force interacts through each front rod and back link, finally with respect to the fixed point at aforesaid door 21 back side, has formed whole being synchronized with the movement (start simultaneously, culminate simultaneously); But because the stroke of each fan door is different, the speed of service of each fan door has formed the differential of multiple relation.
Lifting gear among the present invention can connect wherein Yishanmen body arbitrarily, and its operating principle is the same.Down maneuver principle and vertical motion are opposite, and also being that synchronous differential is underground falls, and realizes closing the door.
In addition, the present invention is carrier with the overhead door, and the door body is rotated 90 °, promptly becomes to move horizontally door, that is to say to be used to move horizontally door, and therefore, protection scope of the present invention also reaches and moves horizontally door.

Claims (4)

1. a linkage door comprises doorframe, lifting gear and the first ~ last Yishanmen body that laterally arranges from outside to inside; Said doorframe comprises a head and door leaf guide rail; It is characterized in that,
Link to each other through synchronous box of tricks between the said first ~ last Yishanmen body, said lifting gear connects wherein Yishanmen body arbitrarily;
Said synchronous box of tricks comprises: the synchronous box of tricks one of said first ~ fan door body second from the bottom, and box of tricks one comprises pulley arrangement, front rod and back link synchronously; The synchronous box of tricks two of said last Yishanmen body, box of tricks two comprises pulley arrangement and front rod synchronously;
Said pulley arrangement is fixedly connected on each body;
The front rod of said Yishanmen body be fixedly connected on said pulley arrangement with the back side of going up, stretching out, be fixedly connected on said door head towards the place ahead;
The back link of said Yishanmen body ~ fan door body second from the bottom be fixedly connected on said pulley arrangement with going up, stretching out, be fixedly connected on the adjacent body of said back one fan towards the rear;
The front rod of said second fan ~ last Yishanmen body be fixedly connected on said pulley arrangement with going up, stretching out, be fixedly connected on the adjacent door body of said last fan towards the place ahead.
2. a kind of linkage door according to claim 1 is characterized in that, said pulley arrangement is located at the side of said door body, makes that the belt shaft wired-AND gate body width of said pulley arrangement is consistent.
3. a kind of linkage door according to claim 1 is characterized in that, said pulley arrangement is located at the side of said door body, makes that the belt shaft wired-AND gate body thickness direction of said pulley arrangement is consistent.
4. a kind of linkage door according to claim 3 is characterized in that, the dual-side of said door body is respectively equipped with the vertical edge frame, and said pulley arrangement is located in the said vertical edge frame;
On the front and back of said vertical edge frame, be respectively equipped with front groove and reverse groove, said front groove and reverse groove stagger each other, and the front groove on each vertical edge frame is consistent with reverse groove notch direction.
CN201210287467XA 2012-08-13 2012-08-13 Linkage door Pending CN102747932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210287467XA CN102747932A (en) 2012-08-13 2012-08-13 Linkage door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210287467XA CN102747932A (en) 2012-08-13 2012-08-13 Linkage door

Publications (1)

Publication Number Publication Date
CN102747932A true CN102747932A (en) 2012-10-24

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103541622A (en) * 2013-10-12 2014-01-29 南京航空航天大学 Traction mechanism control device based on multi-sensor information fusion and control method thereof
US10490008B2 (en) 2018-02-16 2019-11-26 Carrier Corporation Method for selectively opening a second lock from a first lock using short-range communications (SRC)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1838491A (en) * 1930-10-27 1931-12-29 Detroit Hoist And Machine Comp Mechanical door operating system
US2339570A (en) * 1941-10-03 1944-01-18 Firguson Door And Awning Co Door
US2373023A (en) * 1940-04-01 1945-04-03 Eugene W Goodwin Sectional sliding door
US2841390A (en) * 1953-10-12 1958-07-01 Byrne Doors Inc Operating system for multi-leaf doors
CN1276847A (en) * 1997-08-14 2000-12-13 希弗尔门卫系统股份有限公司 Door or gate closure
CN201635556U (en) * 2010-01-22 2010-11-17 上海朗海建筑设备安装有限公司 Multi-leaf door moving synchronous linkage device
CN202689841U (en) * 2012-08-13 2013-01-23 江苏润扬科技有限公司 Linkage doors

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1838491A (en) * 1930-10-27 1931-12-29 Detroit Hoist And Machine Comp Mechanical door operating system
US2373023A (en) * 1940-04-01 1945-04-03 Eugene W Goodwin Sectional sliding door
US2339570A (en) * 1941-10-03 1944-01-18 Firguson Door And Awning Co Door
US2841390A (en) * 1953-10-12 1958-07-01 Byrne Doors Inc Operating system for multi-leaf doors
CN1276847A (en) * 1997-08-14 2000-12-13 希弗尔门卫系统股份有限公司 Door or gate closure
CN201635556U (en) * 2010-01-22 2010-11-17 上海朗海建筑设备安装有限公司 Multi-leaf door moving synchronous linkage device
CN202689841U (en) * 2012-08-13 2013-01-23 江苏润扬科技有限公司 Linkage doors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103541622A (en) * 2013-10-12 2014-01-29 南京航空航天大学 Traction mechanism control device based on multi-sensor information fusion and control method thereof
CN103541622B (en) * 2013-10-12 2016-01-27 南京航空航天大学 Based on haulage gear control device and the control method thereof of multi-sensor information fusion
US10490008B2 (en) 2018-02-16 2019-11-26 Carrier Corporation Method for selectively opening a second lock from a first lock using short-range communications (SRC)

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121024

C02 Deemed withdrawal of patent application after publication (patent law 2001)