CN106522726A - Wide-channel shear type door driving device - Google Patents
Wide-channel shear type door driving device Download PDFInfo
- Publication number
- CN106522726A CN106522726A CN201611170547.1A CN201611170547A CN106522726A CN 106522726 A CN106522726 A CN 106522726A CN 201611170547 A CN201611170547 A CN 201611170547A CN 106522726 A CN106522726 A CN 106522726A
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- CN
- China
- Prior art keywords
- connecting rod
- frame
- door panel
- articulated
- link
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a wide-channel shear type door driving device which comprises a frame, a door and a driving mechanism. The door comprises an outer door plank and an inner door plank. The driving mechanism comprises a power output mechanism, a first connecting rod assembly and a second connecting rod assembly. The first connecting rod assembly comprises a first connecting rod and a second connecting rod. The second connecting rod assembly comprises a third connecting rod, a fourth connecting rod and a fifth connecting rod. One end of the first connecting rod is in transmission connection with the power output mechanism. The first connecting rod is driven by the power output mechanism to rotate. The other end of the first connecting rod is pivoted to one end of the second connecting rod. The other end of the second connecting rod is pivoted to the outer door plank. The middle of the fourth connecting rod is pivoted to the outer door plank. The two ends of the fourth connecting rod are respectively pivoted to one end of the fourth connecting rod and one end of the fifth connecting rod. The other end of the third connecting rod is pivoted to the inner door plank. The other end of the fifth connecting rod is pivoted to the frame. An elastic buffering component is mounted between the outer door plank and the frame. Through adoption of the door driving device, the vibration amplitude during the door plank opening process can be reduced, so that the fault rate is reduced.
Description
Technical field
The present invention relates to driving means, more particularly to it is applied to the driving means that fat pipe scissors fan door.
Background technology
Fat pipe scissors fan door gear is a kind of for controlling the device that pedestrian quickly passes in and out, and it cannot only be applied to rail
Road transportation industry, it is also possible to which, to industries such as some synthetic recreation places, large-scale hall and high-end commercial affairs, fan door gear includes solid
Determine frame and fan door, as passage portion is wider, general fan door gear adopts the fan door for including internal hilar plate and external door panel, but existing
Fat pipe scissors fan type of drive that door transmitted using gear to control the expansion of external door panel or internal hilar plate, during expansion,
By the way of due to being driven using gear and non-cushioned process so that impulse force suffered by fan door is larger, fans door unbalance stress, vibrates width
Spend greatly, and cause fan door fault rate higher.
The content of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide fat pipe scissors fan door drive, its
The Oscillation Amplitude that fan door launches process can be reduced, and then reduces fault rate.
The present invention employs the following technical solutions realization：
Fat pipe scissors fan door drive, the drive mechanism including frame, fan door and for driving fan door folding, described
Fan door includes the external door panel being hinged in frame and the internal hilar plate being hinged in external door panel；The drive mechanism includes power output
Mechanism, first connecting rod component and second connecting rod component, the first connecting rod component include first connecting rod and second connecting rod, and first connects
Wherein one end and the power take-off mechanism of bar is connected, and drives the first connecting rod to rotate by the power take-off mechanism；
The other end of first connecting rod is articulated in wherein one end of second connecting rod, and the other end of second connecting rod is articulated in external door panel；
The second connecting rod component includes third connecting rod, fourth link and the 5th connecting rod, is articulated in external door in the middle part of the fourth link
On plate, wherein one end of the fourth link is articulated in wherein one end of third connecting rod, the other end pivot joint of the third connecting rod
On internal hilar plate；The other end of the fourth link is articulated on the 5th connecting rod, the other end pivot joint of the 5th connecting rod
In frame；It is provided between the external door panel and frame for fanning the buffering elastic for applying cushion effect when door launches to external door panel
Property element.
Preferably, the power take-off mechanism includes motor and worm-and-wheel gear, and the motor is vertically arranged and described
The output shaft of motor is connected with worm-and-wheel gear transmission, and the worm-and-wheel gear is used for driving second connecting rod around horizontal axis
Rotate.
Preferably, also including back-moving spring, wherein one end of the back-moving spring is fixed in frame, the back-moving spring
Other end be fixed in external door panel.
Preferably, the frame includes support base and the gripper shoe being fixed on support base, the support base and gripper shoe
Between reinforcement gusset is installed.
Preferably, the snubber elastomeric element is buffer spring.
Preferably, the fourth link is in bending.
Compared to existing technology, the beneficial effects of the present invention is：The present invention is by the first connecting rod group using drive mechanism
Part drives the expansion of external door panel, while coordinate snubber elastomeric element cushioning effect from when external door panel is launched, then by external door panel
Power drives the expansion of internal hilar plate by second connecting rod component passes to internal hilar plate, by first connecting rod component, second connecting rod
The cooperation of component and buffering flexible member, reduces impulse force when power take-off mechanism door leaf-pairing door launches, realizes more relaxing
Power drives the expansion of fan door, and what is made fans door stress balance and reduce the Oscillation Amplitude of fan door, and then reduces fault rate.
Description of the drawings
Fig. 1 is the structural representation (front) that fat pipe scissors of the present invention fan door drive；
Fig. 2 is the structural representation (back side) that fat pipe scissors of the present invention fan door drive.
In figure：1st, frame；11st, support base；12nd, gripper shoe；13rd, strengthen gusset；2nd, internal hilar plate；3rd, external door panel；4th, drive
Mechanism；41st, first connecting rod component；411st, first connecting rod；412nd, second connecting rod；42nd, second connecting rod component；421st, third connecting rod；
422nd, fourth link；423rd, the 5th connecting rod；43rd, power take-off mechanism；431st, motor；432nd, worm-and-wheel gear；5th, reset bullet
Spring.
Specific embodiment
Below, with reference to accompanying drawing and specific embodiment, the present invention is described further：
As shown in Figure 1-2, fat pipe scissors fan door drive, including frame 1, fan door and for driving fan door folding
Drive mechanism 4, the fan door include the external door panel 3 being hinged in frame 1 and the internal hilar plate 2 being hinged in external door panel 3；The drive
Motivation structure 4 includes power take-off mechanism 43, first connecting rod component 41 and second connecting rod component 42, and the first connecting rod component 41 is wrapped
First connecting rod 411 and second connecting rod 412 is included, wherein one end and the power take-off mechanism 43 of first connecting rod 411 are connected, and by
The power take-off mechanism 43 drives the first connecting rod 411 to rotate；The other end of first connecting rod 411 is articulated in second connecting rod
412 wherein one end, the other end of second connecting rod 412 are articulated in external door panel 3；The second connecting rod component 42 includes the 3rd
Connecting rod 421, fourth link 422 and the 5th connecting rod 423, the middle part of the fourth link 422 are articulated in external door panel 3, and described
Wherein one end of double leval jib 422 is articulated in wherein one end of third connecting rod 421, and the other end of the third connecting rod 421 is articulated in
On internal hilar plate 2；The other end of the fourth link 422 is articulated on the 5th connecting rod 423, and the 5th connecting rod 423 is in addition
One end is articulated in frame 1；It is provided between the external door panel 3 and frame 1 for applying slow when door expansion is fanned to external door panel 3
The snubber elastomeric element of impulse force.During use, start power take-off mechanism 43 and rotate forward and drive first connecting rod 411 and second to connect
Bar 412 is rotated, and under the cushioning effect of snubber elastomeric element, is turned out external door panel 3, and at the same time, internal hilar plate 2 is with outer
Door-plate 3 is turned out, but as one end of the 5th connecting rod 423 is articulated in frame 1, rotates with external door panel 3 in fourth link 422
When, the 5th connecting rod 423 produces counteracting force to fourth link 422 and fourth link 422 is rotated and is transferred to the 3rd company
Bar 421, so as to drive 2 relative external door panel 3 of internal hilar plate to be turned out, and then realizes the expansion of fan door；Change power output
The outbound course of mechanism 43, power take-off mechanism 43 rotate backward and drive first connecting rod 411 and second connecting rod 412 to rotate, band
Dynamic external door panel 3 is inwardly rotated, and at the same time, internal hilar plate 2 is rotated with external door panel 3, but as one end of the 5th connecting rod 423 is articulated in
In frame 1, when fourth link 422 is rotated with external door panel 3, the 5th connecting rod 423 produces counteracting force to fourth link 422 and makes
Fourth link 422 rotates and is transferred to third connecting rod 421, so as to drive 2 relative external door panel 3 of internal hilar plate to occur inwardly to turn
It is dynamic, and then realize closing up for fan door.
When external door panel 3 is launched with internal hilar plate 2, by first connecting rod component 41, second connecting rod component 42 and snubber elastomeric unit
The mating reaction of part, make the power of power take-off mechanism 43 in the way of more relaxing component passes to external door panel 3 and internal hilar plate
2, it is relative to adopt gear-driven mode, the impulse force during power door leaf-pairing door expansion of power take-off mechanism 43 is reduced, fan door is made
Stress balance and reduce fan door Oscillation Amplitude, and then reduce fault rate.
In order to reduce the width of fan door gear, it is preferred that the power take-off mechanism 43 includes motor 431 and worm and gear
Mechanism 432, the motor 431 is vertically arranged and output shaft of the motor 431 is connected with the transmission of worm-and-wheel gear 432, institute
State worm-and-wheel gear 432 for drive first connecting rod 411 around horizontal axis rotate, due to the length of motor 431 it is longer, this reality
Applying example will be motor 431 vertically arranged, reduces overall width, makes full use of vertical direction spatial, while coordinate worm-and-wheel gear 432,
The power rotated around vertical axis is converted to the power rotated around axis of pitch, so that the smooth execution that first connecting rod 411 is rotated, this
The motor 431 of embodiment may also be employed the existing driving means that hydraulic cylinder etc. is capable of achieving spinning movement；According to common knowledge,
The worm-and-wheel gear 432 generally comprises worm gear and worm screw, and in the present embodiment, wherein one end of worm screw is defeated with motor 431
Shaft is connected, and the other end of worm screw is engaged with worm gear, and worm gear is connected with first connecting rod 411, and then realizes worm gear
Worm mechanism 432 drives first connecting rod 411 to rotate.
In the present embodiment, also including back-moving spring 5,5 two ends of the back-moving spring are separately fixed at frame 1 and external door panel 3
On, the power that door-plate resets is provided using back-moving spring 5, it is possible to decrease the loss of the energy, it is cost-effective；Simultaneously in drive mechanism 4
During raw failure, remain to door-plate resets, do not affect to fan the normal use of door gear.
The impulse force occurred during fan door and all of gravity of driving means and expansion are born due to frame 1, it is excellent
Choosing, the frame 1 includes support base 11 and the gripper shoe 12 being fixed on support base 11, the support base 11 and gripper shoe 12
Between reinforcement gusset 13 is installed, strengthen overall bearing capacity by strengthening gusset 13, improve overall balance dynamics.
It is hinged in frame 1 using handing-over axle as existing external door panel 3 is general, the snubber elastomeric element is buffering elastic
Spring, can be set in buffer spring on jointed shaft, and a wherein spring arm of buffer spring is fixed in frame 1, buffer spring
Another spring arm is fixed in external door panel 3, the mounting means for coordinating frame 1 conventional with door-plate, can simplify structure, in the present embodiment
Buffer spring is preferably torsion spring.
Preferably, the fourth link 422 is in bending.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (6)
1. fat pipe scissors fan door drive, it is characterised in that the driving including frame, fan door and for driving fan door folding
Mechanism, the internal hilar plate that the fan door includes the external door panel being hinged in frame and is hinged in external door panel；The drive mechanism bag
Power take-off mechanism, first connecting rod component and second connecting rod component is included, the first connecting rod component includes first connecting rod and second
Connecting rod, wherein one end and the power take-off mechanism of first connecting rod are connected, and drive described the by the power take-off mechanism
One link rotatable；The other end of first connecting rod is articulated in wherein one end of second connecting rod, the other end pivot joint of second connecting rod
In external door panel；The second connecting rod component includes third connecting rod, fourth link and the 5th connecting rod, the middle part of the fourth link
It is articulated in external door panel, wherein one end of the fourth link is articulated in wherein one end of third connecting rod, the third connecting rod
The other end is articulated on internal hilar plate；The other end of the fourth link is articulated on the 5th connecting rod, the 5th connecting rod it is another
Outer one end is articulated in frame；It is provided between the external door panel and frame for fanning when door launches to external door panel applying buffering
The snubber elastomeric element of power.
2. fat pipe scissors as claimed in claim 1 fan door drive, it is characterised in that the power take-off mechanism includes
Motor and worm-and-wheel gear, the motor is vertically arranged and output shaft of the motor is connected with worm-and-wheel gear transmission,
The worm-and-wheel gear is used for driving second connecting rod to rotate around horizontal axis.
3. fat pipe scissors as claimed in claim 1 fan door drive, it is characterised in that also including back-moving spring, described
Wherein one end of back-moving spring is fixed in frame, and the other end of the back-moving spring is fixed in external door panel.
4. fat pipe scissors as claimed in claim 1 fan door drive, it is characterised in that the frame include support base and
The gripper shoe being fixed on support base, is provided with reinforcement gusset between the support base and gripper shoe.
5. fat pipe scissors as claimed in claim 1 fan door drive, it is characterised in that the snubber elastomeric element is slow
Rush spring.
6. fat pipe scissors as claimed in claim 1 fan door drive, it is characterised in that the fourth link is in bending
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611170547.1A CN106522726B (en) | 2016-12-16 | 2016-12-16 | Fat pipe scissors fan door drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611170547.1A CN106522726B (en) | 2016-12-16 | 2016-12-16 | Fat pipe scissors fan door drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106522726A true CN106522726A (en) | 2017-03-22 |
| CN106522726B CN106522726B (en) | 2018-12-28 |
Family
ID=58340199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611170547.1A Active CN106522726B (en) | 2016-12-16 | 2016-12-16 | Fat pipe scissors fan door drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106522726B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409340A (en) * | 2019-08-29 | 2019-11-05 | 成都登辉科技有限公司 | A kind of shear door machine core and its control method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037352Y (en) * | 2007-06-05 | 2008-03-19 | 上海华铭智能终端设备有限公司 | Automatic ticket checking machine scissor-type door device |
| CN201110102Y (en) * | 2007-10-26 | 2008-09-03 | 上海华铭智能终端设备有限公司 | Wide channel shear type door apparatus of automatic checking machine |
| CN201741190U (en) * | 2010-07-05 | 2011-02-09 | 杨国交 | Door leaf device of automatic ticket checker |
| CN202090304U (en) * | 2010-12-31 | 2011-12-28 | 南京理工大学 | Safe scissor type door apparatus |
| DE102014105522A1 (en) * | 2014-02-14 | 2015-08-20 | Via Guide Gmbh | Bollard, as well as bollard arrangement |
| CN105113440A (en) * | 2015-07-24 | 2015-12-02 | 易程(苏州)电子科技股份有限公司 | Scissor type door |
| WO2015185939A1 (en) * | 2014-06-06 | 2015-12-10 | A-Fax Limited | Barrier |
| US20150368971A1 (en) * | 2014-06-24 | 2015-12-24 | International Speedway Corporation | Access gate and associated systems, apparatus, and methods |
| CN205314774U (en) * | 2015-12-14 | 2016-06-15 | 广州佳都信息技术研发有限公司 | Fan door drive arrangement |
| CN205636566U (en) * | 2016-05-11 | 2016-10-12 | 上海华铭智能终端设备股份有限公司 | Floodgate machine fan door switch unit |
-
2016
- 2016-12-16 CN CN201611170547.1A patent/CN106522726B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037352Y (en) * | 2007-06-05 | 2008-03-19 | 上海华铭智能终端设备有限公司 | Automatic ticket checking machine scissor-type door device |
| CN201110102Y (en) * | 2007-10-26 | 2008-09-03 | 上海华铭智能终端设备有限公司 | Wide channel shear type door apparatus of automatic checking machine |
| CN201741190U (en) * | 2010-07-05 | 2011-02-09 | 杨国交 | Door leaf device of automatic ticket checker |
| CN202090304U (en) * | 2010-12-31 | 2011-12-28 | 南京理工大学 | Safe scissor type door apparatus |
| DE102014105522A1 (en) * | 2014-02-14 | 2015-08-20 | Via Guide Gmbh | Bollard, as well as bollard arrangement |
| WO2015185939A1 (en) * | 2014-06-06 | 2015-12-10 | A-Fax Limited | Barrier |
| US20150368971A1 (en) * | 2014-06-24 | 2015-12-24 | International Speedway Corporation | Access gate and associated systems, apparatus, and methods |
| CN105113440A (en) * | 2015-07-24 | 2015-12-02 | 易程(苏州)电子科技股份有限公司 | Scissor type door |
| CN205314774U (en) * | 2015-12-14 | 2016-06-15 | 广州佳都信息技术研发有限公司 | Fan door drive arrangement |
| CN205636566U (en) * | 2016-05-11 | 2016-10-12 | 上海华铭智能终端设备股份有限公司 | Floodgate machine fan door switch unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409340A (en) * | 2019-08-29 | 2019-11-05 | 成都登辉科技有限公司 | A kind of shear door machine core and its control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106522726B (en) | 2018-12-28 |
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Address after: 510653 room 709, Jiadu wisdom building, 2 xincensi Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: PCI TECHNOLOGY & SERVICE Co.,Ltd. Address before: 510000 6th floor, Xintai science and technology building, No. 4, Jiangong Road, Tianhe District, Guangzhou, Guangdong Patentee before: PCI TECHNOLOGY & SERVICE Co.,Ltd. |