CN101956376B - Wing gate with automatic door opening function in power-off state - Google Patents
Wing gate with automatic door opening function in power-off state Download PDFInfo
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- CN101956376B CN101956376B CN2010102842788A CN201010284278A CN101956376B CN 101956376 B CN101956376 B CN 101956376B CN 2010102842788 A CN2010102842788 A CN 2010102842788A CN 201010284278 A CN201010284278 A CN 201010284278A CN 101956376 B CN101956376 B CN 101956376B
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Abstract
The invention relates to a wing gate, in particular to a wing gate with an automatic door opening function in a power-off mode, which does not need backup electric energy. The wing gate comprises a frame, a motor, a reduction box, a main gate, a gear box for fixing the main gate and a widening movable gate; the motor and the reduction box are fixedly mounted on the frame; a gate assembly spindle is fixed on the frame; the main gate and the gear box rotate around the assembly spindle as an axis; the reduction box controls the opening/closing of the gate through a crank arm and a connecting rod shaft; the assembly spindle is coupled with the gear box of the main gate; the gear box of the main gate is sleeved on the assembly spindle through a bearing; a solar gear, a planetary gear, a transmission gear and a reversing gear are arranged in the gear box; and when the main gate rotates, the widening movable gate drives the planetary gear and the reversing gear to rotate. The wing gate has the beneficial effects that the width of a chassis is not increased and the widening movable gate is added so as to increase the width of the entire wing gate; the wing gate with 80 to 90cm in width is realized by the chassis with 30cm in width; and the structure is compact and the transmissibility is good.
Description
Technical field
The present invention relates to a kind of wing lock, refer more particularly to a kind of wing lock with power failure automatic door operator, it need not the reserve electric energy.
Background technology
Wing lock is one of channel management equipment, is mainly used in the walkway management, has been widely used in subway station, bullet train station, access, park, enterprises and institutions walkway etc. at present.Wing lock have fast open, characteristics such as safety, convenience, be the come in and go out first-selected product of frequency channel of pedestrian.Wing lock is applied to the main and ticket selling and checking system combination use in subway access at present, forms the unmanned management of subway station personnel turnover.Be mainly used in top grade and the concentrated places of visitors flowrate such as subway, harbour, club, intelligent building, villa community, hotel hall.
Common wing lock partly is made up of housing cabinet, movement, wing arm, control system, infrared sensor, control appliance etc.And braking wing lock partly is made up of housing cabinet, braking movement, wing arm, control system, infrared sensor, control appliance etc.When fortuitous event occurring, need evacuate the crowd; Just can not let gate shut automatically this moment; And can only open, can let gate open in power supply under the normal situation always, if but something unexpected happened that also the electricity went off simultaneously; always Just can not let gate be in opening this moment always, can stop the crowd that need leave rapidly.This has just caused the inapplicable of common wing lock, and battery of also essential increase in addition is in cabinet, in case of need.Can increase the volume of cabinet like this and increase corresponding cost, and developed country's great majority such as Europe now also limit battery to some extent.
Based on the weak point of above-mentioned existing wing lock when having a power failure, the inventor has developed the present invention's " a kind of wing lock with power failure automatic door operator ".
Summary of the invention
The technical problem not enough to be solved that the present invention is directed to above-mentioned prior art is: a kind of wing lock that the reserve electric energy has the power failure automatic door operator that need not is provided.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of wing lock with power failure automatic door operator comprises the gear-box of frame, motor, reduction box, gate assembly, fixed gate, and motor and reduction box are fixedly mounted on the frame; Be fixed with gate assembly axle on the frame, the gear-box of fixed gate is that rotate in the axle center with gate assembly axle, and reduction box is through cranking arm and the opening or closing of connecting rod control wing lock; The gear-box of gate assembly axle and main shutter is coupling, and motor passes to reduction box through worm screw with power, and reduction box is at last through cranking arm and the opening or closing of connecting rod regulating gate; Described frame is provided with sector gear, and sector gear is fixed on the frame through sector shaft, and sector gear is meshed with driving gear; On sector shaft, go back fixed cover one energy-stored spring is housed, energy-stored spring one end plugs and is fixed on the frame, and the other end of energy-stored spring plugs and is fixed on the sector gear; The reset condition of energy-stored spring is a gate when opening, and energy-stored spring stores maximum elastic potential energy during closing gate, in reduction box, comprises the worm gear, deceleration main shaft, electromagnet, the permanent magnet that match with worm screw; In the deceleration main shaft, be provided with the push rod that does not relatively rotate; Push rod is processed by non-magnet_conductible material, and an end and the permanent magnet of push rod are fixed, and the other end of push rod is fixed with taper pin; The shallow groove in dark back before the outer ring of taper pin is provided with; Be provided with a through hole in deceleration main shaft and the corresponding position of groove, be provided with positioning ball in this through hole, driving gear is located at the through hole outside of deceleration main shaft; Be provided with the pod that is complementary with positioning ball in the driving gear inner cavity; This positioning ball is positioned at the deep-seated of taper pin groove when the electromagnet dead electricity, the top of positioning ball is not higher than the outside of deceleration main shaft, and the deceleration main shaft does not drive driving gear and cranks arm rotation; This positioning ball gets the shallow position that is positioned at the taper pin groove when electric at electromagnet, and the top of positioning ball is higher than the outside of deceleration main shaft, and the prominent pod that is embedded in positioning ball, deceleration main shaft drive cranks arm and driving gear rotates, and cranks arm and driving gear does not relatively rotate.
Described push rod is provided with infrared rays limit switch and the spacing photochopper of infrared rays, through infrared rays limit switch and the spacing photochopper of infrared rays the angle of rotating is controlled.
Described push rod and taper pin are through dowel fixes, and it also can fix or be made of one through other corresponding modes.
Described reduction box is fixedly connected with electromagnet stent, and electromagnet is fixedly mounted on the electromagnet stent with screw.
A kind of beneficial effect with wing lock of power failure automatic door operator of the present invention is:
Do not need backup battery; Under situation about meeting accident, gate is opened automatically; Let the pedestrian promptly pass through, not only saved cost but also environmental protection, when running is normal, drive driving gear and become the state of closing the door by door opening state with curved arm rod mechanism change gate through the motor and speed reducer structure; Drive the spring storage power through sector gear simultaneously, whole process is carried out under electriferous state.After the outage that meets accident; Permanent magnet is inhaled with electromagnet core mutually, drives the push rod taper pin and moves axially toward the electromagnet direction, and the steel ball space increases; Clutch separation; Release energy through spring then, drive the sector gear rotation, become door opening state by the state of closing the door through driving gear and curved arm rod mechanism change gate.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is a door opening state sketch map of the present invention;
Fig. 2 is the view of closing the door of the present invention;
Fig. 3 is motor of the present invention and reduction box partial structurtes elevation;
Fig. 4 is the C-C sectional view after the electromagnet dead electricity among Fig. 3;
Fig. 5 is the A-A sectional view of Fig. 4;
Fig. 6 is that electromagnet gets the C-C sectional view after electric among Fig. 3;
Fig. 7 is the B-B sectional view of Fig. 6;
Fig. 8 is the phantom of energy-stored spring;
Fig. 9 is motor and a reduction box part-structure decomposing schematic representation among the present invention.
Description of reference numerals:
A1, motor A2, reduction box A3, worm screw A4, frame
D1, sector shaft D2, gate assembly axle C1, energy-stored spring
E1, connecting rod E2, crank arm
F1, driving gear F11, pod
F2, sector gear R1, electromagnet stent
R2, positioning ball R4, worm gear R5, taper pin
R6, push rod R7, deceleration main shaft R71, through hole
W2, electromagnet W3, permanent magnet W4, infrared rays limit switch
W5, the spacing photochopper Q1 of infrared rays, screw
The specific embodiment
To combine embodiment that a kind of wing lock with power failure automatic door operator that the present technique scheme provides is described further below.
In Fig. 1 to Fig. 9, the present invention implements like this:
A kind of wing lock with power failure automatic door operator comprises the gear-box of frame A4, motor A1, reduction box A2, gate assembly A5, fixed gate, and motor and reduction box are fixedly mounted on the frame; Be fixed with gate assembly axle D2 on the frame, the gear-box of fixed gate is that rotate in the axle center with gate assembly axle, and reduction box is through the switch of E2 and the connecting rod E1 control wing lock of cranking arm; The gear-box of gate assembly axle and main shutter is coupling, and motor passes to reduction box A2 through worm screw A3 with power, and reduction box passes through the switching of driving gear F1 regulating gate at last; Frame is provided with sector gear F2, and sector gear is fixed on the frame through sector shaft D1, and sector gear is meshed with driving gear F1; On sector shaft, go back fixed cover one energy-stored spring C1 is housed, energy-stored spring one end plugs and is fixed on the frame, and the other end of energy-stored spring plugs and is fixed on the sector gear; The reset condition of energy-stored spring is a gate when opening, and energy-stored spring has maximum elastic potential energy during closing gate, in reduction box, comprises the worm gear R4, deceleration main shaft R7, electromagnet W2, the permanent magnet W3 that match with worm screw A3; In the deceleration main shaft, be provided with the push rod R6 that does not relatively rotate; Push rod is processed by non-magnet_conductible material, and an end and the permanent magnet W3 of push rod fix, and the other end of push rod is fixed with taper pin R5; The shallow recess R 51 in dark back before the outer ring of taper pin is provided with; Be provided with a through hole R71 in deceleration main shaft and the corresponding position of groove, be provided with positioning ball R2 in this through hole, driving gear is located at the through hole outside of deceleration main shaft; Be provided with the pod F11 that is complementary with positioning ball in the driving gear inner cavity; This positioning ball is positioned at the deep-seated of taper pin recess R 51 when the electromagnet dead electricity, the top of positioning ball is not higher than the outside of deceleration main shaft, and the deceleration main shaft does not drive driving gear and rotates; This positioning ball gets the shallow position that is positioned at the taper pin groove when electric at electromagnet, and the top of positioning ball is higher than the outside of deceleration main shaft, the prominent pod that is embedded in positioning ball, and the deceleration main shaft drives driving gear and rotates.
In the present embodiment, push rod is provided with infrared rays limit switch W4 and the spacing photochopper W5 of infrared rays.Push rod and taper pin are fixed through pin R1.Reduction box is fixedly connected with electromagnet stent W1, and electromagnet is fixedly mounted on the electromagnet stent with screw Q1.
In Fig. 4 and Fig. 5 permanent magnet after the electromagnet dead electricity, push rod, taper pin, the state diagram view of steel ball; After the electromagnet dead electricity, permanent magnet is inhaled with electromagnet core mutually, drives the push rod taper pin and moves axially toward the electromagnet direction; The steel ball space increases; Clutch separation releases energy through spring then, drives the sector gear rotation; Become door opening state through driving gear and curved arm rod mechanism change gate by the state of closing the door, whole process is carried out under electroless state.
Electromagnet gets electric back permanent magnet, push rod, taper pin, the state diagram view of steel ball in Fig. 6 and Fig. 7; Electromagnet gets the magnetic field of generation of electric back and permanent magnet identical polar; Repel each other because of the same sex and to drive the push rod taper pin and move axially toward the direction of cranking arm; The steel ball space dwindles, and clutch closes, and changes gate through motor and speed reducer structure drive driving gear and curved arm rod mechanism then and becomes the state of closing the door by door opening state; Drive the spring storage power through sector gear simultaneously, whole process is carried out under electriferous state.
In Fig. 8, energy-stored spring one end plugs and is fixed on the frame, and the other end of energy-stored spring plugs and is fixed on the sector gear.Fig. 9 is the exploded view of motor and reduction box and reduction box.
The above; It only is a kind of wing lock preferred embodiment of the present invention with power failure automatic door operator; Be not that technical scope of the present invention is done any restriction; Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention above any trickle modification, equivalent variations and modification that embodiment did.
Claims (2)
1. one kind has open the door the automatically wing lock of function of power failure, comprises the gear-box of frame (A4), motor (A1), reduction box (A2), gate assembly (A5), fixed gate, and motor and reduction box are fixedly mounted on the frame; Be fixed with gate assembly axle (D2) on the frame, the gear-box of fixed gate is that rotate in the axle center with gate assembly axle, and reduction box opens or closes through (E2) and connecting rod (E1) the control wing lock of cranking arm; The gear-box of gate assembly axle and main shutter is coupling, and motor passes to reduction box (A2) through worm screw (A3) with power, and reduction box is opening or closing through (E2) regulating gate of cranking arm at last; Crank arm and driving gear (F1) does not relatively rotate, it is characterized in that: described frame is provided with sector gear (F2), and sector gear is fixed on the frame through sector shaft (D1); Sector gear is meshed with driving gear (F1); On sector shaft, go back fixed cover one energy-stored spring (C1) is housed, energy-stored spring one end plugs and is fixed on the frame, and the other end of energy-stored spring plugs and is fixed on the sector gear; The reset condition of energy-stored spring is that gate is when opening; Energy-stored spring has maximum elastic potential energy during closing gate, in reduction box, comprises the worm gear (R4), deceleration main shaft (R7), electromagnet (W2), the permanent magnet (W3) that match with worm screw (A3), in the deceleration main shaft, is provided with the push rod (R6) that does not relatively rotate; One end of push rod and permanent magnet (W3) are fixing; The other end of push rod is fixed with taper pin (R5), and the shallow groove (R51) in dark back was provided with a through hole (R71) in deceleration main shaft and the corresponding position of groove before the outer ring of taper pin was provided with; Be provided with positioning ball (R2) in this through hole; Driving gear is located at the through hole outside of deceleration main shaft, is provided with the pod (F11) that is complementary with positioning ball in the driving gear inner cavity, and this positioning ball is positioned at the deep-seated of taper pin groove (R51) when the electromagnet dead electricity; The top of positioning ball is not higher than the outside of deceleration main shaft, and the deceleration main shaft does not drive driving gear and rotates; This positioning ball gets the shallow position that is positioned at the taper pin groove when electric at electromagnet, and the top of positioning ball is higher than the outside of deceleration main shaft, the prominent pod that is embedded in positioning ball, and the deceleration main shaft drives driving gear and rotates; It is characterized in that described push rod is provided with infrared rays limit switch (W4) and the spacing photochopper of infrared rays (W5); And described push rod and taper pin are fixing through pin (R1).
2. a kind of open the door automatically wing lock of function of power failure that has according to claim 1 is characterized in that described reduction box is fixedly connected with electromagnet stent (W1), and electromagnet is fixedly mounted on the electromagnet stent with screw (Q1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102842788A CN101956376B (en) | 2010-09-15 | 2010-09-15 | Wing gate with automatic door opening function in power-off state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102842788A CN101956376B (en) | 2010-09-15 | 2010-09-15 | Wing gate with automatic door opening function in power-off state |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101956376A CN101956376A (en) | 2011-01-26 |
| CN101956376B true CN101956376B (en) | 2012-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102842788A Active CN101956376B (en) | 2010-09-15 | 2010-09-15 | Wing gate with automatic door opening function in power-off state |
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| CN (1) | CN101956376B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781313B (en) * | 2014-12-26 | 2018-05-04 | 上海怡力信息科技股份有限公司 | The core device of rotary door in a kind of access control system |
| CN104695358B (en) * | 2015-02-16 | 2017-05-31 | 广东同盛联合信息技术有限公司 | A kind of door-hinge drive device of gate |
| CN106785989A (en) * | 2017-01-24 | 2017-05-31 | 长葛市和合电气有限公司 | Power off the power distribution cabinet of automatic door opening |
| CN106836057A (en) * | 2017-02-14 | 2017-06-13 | 深圳市西莫罗智能科技有限公司 | Suitable for the flap turnstile of the mechanical power-off automatic door opening of track traffic |
| CN109272614A (en) * | 2018-08-29 | 2019-01-25 | 合肥浮点信息科技有限公司 | A kind of all-purpose card entrance guard device for preventing to have a power failure |
| CN109577782B (en) * | 2018-11-19 | 2020-07-17 | 中运科技股份有限公司 | Wing floodgate based on face identification |
| CN112002045B (en) * | 2020-09-02 | 2022-09-06 | 广州市十牛信息科技有限公司 | Gate transmission mechanism based on internet for face recognition |
| CN112342960A (en) * | 2020-10-22 | 2021-02-09 | 深圳市万胜机电科技有限公司 | Novel solar energy banister |
| CN112943026B (en) * | 2021-02-04 | 2022-06-21 | 广州贯通信息科技有限公司 | Swing gate wing locking and automatic rebounding structure |
| CN113699917B (en) * | 2021-08-03 | 2022-04-22 | 北京中成科信科技发展有限公司 | Labor-saving wing gate with automatic door opening function in power failure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4024948C1 (en) * | 1990-08-07 | 1992-01-16 | Ingo Wille Stahlbau Gmbh, 4416 Everswinkel, De | |
| IE991068A1 (en) * | 1999-01-21 | 2000-10-04 | Electro Automation Res Ear Ltd | A barrier |
| CN2858760Y (en) * | 2006-02-14 | 2007-01-17 | 深圳市威捷机电技术有限公司 | Intelligent anti-lift road gate |
| CN201406650Y (en) * | 2009-05-07 | 2010-02-17 | 福建九天信息科技有限公司 | Wing gate device |
| CN201778295U (en) * | 2010-09-15 | 2011-03-30 | 深圳市威捷机电技术有限公司 | Wing gate with automatic door opening function in power failure |
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2010
- 2010-09-15 CN CN2010102842788A patent/CN101956376B/en active Active
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| CN101956376A (en) | 2011-01-26 |
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Owner name: SHENZHEN WEIJIE ELECTROMECHANICAL CO., LTD. Free format text: FORMER OWNER: WEIJIE ELECTROMECHANICAL TECHNOLOGY CO., LTD., SHENZHEN Effective date: 20131225 |
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Effective date of registration: 20131225 Address after: BYD street 518118 Shenzhen Road, Guangdong province Pingshan Pingshan No. 3 Weijie Technology Park building C Patentee 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 Patentee before: Weijie Electromechanical Technology Co., Ltd., Shenzhen |