CN1313924A - Device for opening/closing hinge door automatically - Google Patents
Device for opening/closing hinge door automatically Download PDFInfo
- Publication number
- CN1313924A CN1313924A CN 00801030 CN00801030A CN1313924A CN 1313924 A CN1313924 A CN 1313924A CN 00801030 CN00801030 CN 00801030 CN 00801030 A CN00801030 A CN 00801030A CN 1313924 A CN1313924 A CN 1313924A
- Authority
- CN
- China
- Prior art keywords
- door
- axle
- support
- doorframe
- hinged door
- 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
Links
- 230000008093 supporting effect Effects 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
Images
Classifications
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- 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
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
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- 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
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- 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
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F2015/483—Detection using safety edges for detection during opening
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Disclosed is an apparatus for opening and closing a hinged door rotatably supported on a doorframe by hinged sections. The apparatus comprises a frame for enclosing at least one of the hinged sections; a driving section, connected to wherein a portion of the frame corresponding to the hinged section, for generating a rotating force to rotate the frame; a supporting section for supporting the frame on the driving section in a manner of a floating mechanism and for transferring the rotating force of the driving section to the frame and the hinged door; and a plurality of means for detecting the position of the hinged door.
Description
Background of invention
The present invention relates to be used for opening and closing automatically the device of hinged door.
Hinged door generally comprises the doorframe that is used for supporting door, and door is fixed on the doorframe so that the supporting member that door can be rotated on doorframe.The part that is rotatably supported in door in the doorframe and is fixed in the doorframe is called as hinge fraction.Hinge fraction is set between the contact point of door and doorframe, so that door is rotatably supported on the doorframe.If door is pushed or is drawn, thereby then door rotates the opening and closing access around hinge fraction.
The switch of this hinged door is undertaken by the operator is manual, also can lean on the biasing force of hydraulic pressure or spring to close.
Consider the convenience of actuating doors, developed a variety of sliding doors.Such sliding door comprises: come the drive unit of operated door by hydraulic cylinder or rot, and control this drive unit to open and close the controller of door.
Because all places information that above-mentioned carriage can utilize the turnover personnel is the switch door automatically, therefore reduced in the inconvenience of opening at closing time.Particularly, said apparatus is suitable for sliding door, but is not suitable for hinged door.
Summary of the invention
The objective of the invention is to solve the above-mentioned problems in the prior art, a kind of recloser that is used for hinged door is provided.
Another object of the present invention provides a kind of recloser that is used for hinged door.Wherein, the hinge fraction that hinged door is bearing on the doorframe is used as the center of rotation of door, and does not use independent structure.
To achieve these goals, the invention provides a kind of device that opens and closes hinged door, this hinged door is rotatably supported on the doorframe by hinge fraction.This device comprises: the support that surrounds at least one hinge fraction; Drive part, it links to each other with certain part of the corresponding support of hinge fraction, so that produce a rotatory force that support is rotated; Supporting part, be used for bracket supports on drive part as relocation mechanism, and be used for the rotatory force of drive part is passed to support and hinged door; And a plurality of elements that are used to detect the hinged door position.
The drive part that is used to the power of rotating is positioned at the below of doorframe.Supporting part comprises: girder construction, and its turning cylinder with drive part is connected on the door, and engages so that rotatory force is passed to door with support; And supporting member, it is used for the bonding station of girder construction, drive motors and door is remained on the center of rotation of the turning cylinder of drive motors.
Supporting part comprises: be installed in the rotation axle bush on the turning cylinder, be used to eliminate the pivoting friction between doorframe and the axle; And thrust bearing, be used to support by axle and be delivered to vertical load on the axle bush.
Brief Description Of Drawings
In conjunction with the drawings to the detailed description of the preferred embodiment of the present invention, will make above-mentioned purpose of the present invention, other characteristics and advantage more obvious, wherein:
Fig. 1 is the stereogram according to the recloser of of the present invention, hinged door.
Fig. 2 is the detail drawing according to the critical piece of the recloser of of the present invention, hinged door.
Fig. 3 is the longitdinal cross-section diagram according to the critical piece of the recloser of of the present invention, hinged door.
Fig. 4 is the schematic diagram according to the drive part of of the present invention, hinged door.
Detailed Description Of The Invention
Describe structure of the present invention and operation with reference to the accompanying drawings in detail.
Automatic opening and closing device according to hinged door of the present invention comprises: hinged door 1, the doorframe 2 of rotatably support hinged door 1, and the sensing device of sensing door 1 position.
Hinged door comprises manual hinge fraction 3, and its top or bottom are bearing in door 1 on the doorframe 2.Another part of the hinge fraction 3 of supporting door is made of drive part 4.Drive part 4 comprises: be positioned at the drive motors 5 of doorframe below, be used for providing rotatory force to door; Girder construction 8, its axle 6 with drive motors 5 is connected on the door 1, and engages with support 7 so that will be delivered on the door by the rotatory force that the axle center produces by supporting member 9; And supporting part, it is used for the bonding station of door 1, drive motors 5 and girder construction 8 is remained on the center of rotation of the axle 6 of drive motors 5.
But be used for the switch time of sensing device control gate 1 of detecting gate 1 position and the rotation of drive motors 5, and comprise: be arranged on the sensor S1-S4 in the upper and lower part of door, be used for the switch time of detecting gate 1; With sensor S5, it is near drive motors, by detected signal is offered controller, thus the sector of control gate amount (amount of sector), this sector amount produces along with the rotation of axle 6.
As shown in Figure 1, door 1 is made of the hinge fraction 3 of supporting door upper end and the drive part 4 of automatic rotary door 1, thus the rotation time of automatic control gate and rotational angle.
In drive part 4, drive motors 5 has the reducing gear by hinge fraction 3 supportings, and the axle 6 of drive motors 5 has constituted the turning cylinder of door 1, and the bottom of door 1 is supported on doorframe 2 or the flooring structure.Because door 1 weight acts on the axle 6, therefore the weight of the rotation of axle 6 and door 1 is by thrust bearing 11 supportings, thereby prevents owing to act on the mechanism wear that the axle on the axle 6 year produces.The rotation axle bush 10 on the top of thrust bearing has reduced the friction between axle 6 and the doorframe 2 and the rotary resistance of axle 6.
In the structure with hinge fraction 3, drive part 4 and sensor S1-S5, if give drive motors 5 energisings, then drive motors 5 rotates with predetermined velocity of rotation and rotational angle, and controller comes control gate by the detection signal of sensor.
The rotatory force of drive motors 5 is delivered to door 1 by axle 6.Because door 1 lower end has girder construction, and the end of girder construction engages with axle 6, so the rotatory force of drive motors 5 is evenly distributed on the whole zone of 1 lower end by girder construction 8.In other words, the rotatory force of drive motors 5 is not to be directly passed to door 1, but passes to door 1 by the girder construction that is positioned at student's end.The girder construction of this cantilever style is utilized lever principle, therefore can reduce the required power of rotary door.So a low power drive motors just is enough to make the door of heavy burden to rotate.
Axle 6 engages with girder construction 8, and is positioned at the position that applies vertical load.The load of thrust bearing 11 supporting doors 1 is rotated the friction that axle bush 10 has reduced axle.
Referring to Fig. 4, sensor S1 and S1 are used for perception personnel's turnover, and sensor S3 and S4 are used for the stop position and the rotation direction of detecting gate.Supposing that motor is turned left means that door inwardly opens, and motor is turned right and meaned that to external-open, then the control situation of Men switch situation and drive part is as follows:
When the people entered, motor 5 response detecting sensor S1 turned left, thereby door 1 is inwardly opened.At this moment, detecting sensor S3 closes immediately, and when door exceeded the detection position, detecting sensor S4 closed.
Because the shut-in time ratio sensor S4 of sensor S3 is fast, so controller detects door and inwardly opens (that is, motor turns left).
Door is moved to preposition in the control of sensor S5.When personnel entered, even sensor S1 closes and sensor S2 when opening, door continued to move to the precalculated position.In the door opening procedure, when sensor S2 closed, door moved to its initial position, opens up to sensor S3 and S4.
In door closed closed procedure, if there is the people to walk out, then sensor S2 opened stoping closing of door, and again door is opened to the precalculated position.
If the someone passes in and out simultaneously, then door is by the signal controlling of first detecting sensor of sensor S1 or S2.
When the people walked out, motor 5 response detecting sensor S2 turned right, thereby door 1 is outwards opened.At this moment, detecting sensor S4 closes immediately, and when door exceeded the detection position, detecting sensor S3 closed.
Because the shut-in time ratio sensor S4 of sensor S4 is fast, so controller detects door to external-open (that is, motor turns right).
Door is moved to preposition in the control of sensor S5.When personnel walked out, even sensor S2 closes and sensor S1 when opening, door continued to move to the precalculated position.Close in the closed procedure at door, when sensor S2 closed, door moved to its initial position, opens up to sensor S3 and S4.
In door closed closed procedure, if there is the people to enter, then sensor S1 opened stoping closing of door, and again door is opened to the precalculated position.
Can according to circumstances change by the system that uses detecting sensor control gate switch.
This structure, because hinged door utilizes lever principle to rotate, therefore door can be handled by small-power, and can reduce operating noise.In addition, the present invention can easily be used for the turning cylinder of prior art hinged door.
Although the present invention is an accompanying drawings, is to be understood that above description is not that the present invention is limited to embodiment shown in the drawings, and is only used for explaining the present invention.Those of ordinary skill in the art will be understood that, can carry out various conversion and modification on the basis of the described embodiment of manual.Therefore, protection scope of the present invention should be defined by the claims.
Claims (6)
1. device that is used to open and close hinged door, this hinged door is rotatably supported on the doorframe by hinge fraction, it is characterized in that, and described device comprises:
Surround the support of at least one hinge fraction;
Drive part, its part with the corresponding support of hinge fraction links to each other, so that produce a rotatory force that support is rotated;
Supporting part, be used for bracket supports on drive part as relocation mechanism, and be used for the rotatory force of drive part is passed to support and hinged door; And
Be used to detect a plurality of elements of hinged door position.
2. device as claimed in claim 1 is characterized in that, the described drive part that is used to the power of rotating is a drive motors, and this motor is covered by doorframe, and provides rotatory force to door.
3. device as claimed in claim 1 or 2 is characterized in that supporting part comprises: girder construction, and its turning cylinder with drive part is connected on the door, and engages so that transmit rotatory force to door with support; And supporting member, it is used for the bonding station of girder construction, drive motors and door is remained on the center of rotation of the turning cylinder of drive motors.
4. as any one described device among the claim 1-3, it is characterized in that supporting part comprises: be installed in the rotation axle bush on the turning cylinder, be used to eliminate the pivoting friction between doorframe and the axle; And thrust bearing, be used to support by axle and be delivered to vertical load on the axle bush.
5. device as claimed in claim 4 is characterized in that, is provided with the damping axle bush between rotation axle bush and thrust bearing.
6. device as claimed in claim 1 is characterized in that, the element that is used to detect the hinged door position is a plurality of sensors, and they are arranged on the upper and lower of door, is used for the switch time of detecting gate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1999/9662U | 1999-06-02 | ||
| KR2019990009662U KR19990035130U (en) | 1999-06-02 | 1999-06-02 | Auto door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1313924A true CN1313924A (en) | 2001-09-19 |
| CN1145738C CN1145738C (en) | 2004-04-14 |
Family
ID=19577282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB008010307A Expired - Fee Related CN1145738C (en) | 1999-06-02 | 2000-06-01 | Device for opening/closing hinge door automatically |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1101009A1 (en) |
| JP (1) | JP2003531318A (en) |
| KR (1) | KR19990035130U (en) |
| CN (1) | CN1145738C (en) |
| WO (1) | WO2000075471A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443690C (en) * | 2003-04-02 | 2008-12-17 | 阿布莱有限公司 | Arrangement in a swing door apparatus for the detection of door position |
| CN101333899B (en) * | 2008-07-24 | 2012-12-12 | 杨兴发 | Bidirectional automatic door control method and ground burying type bidirectional automatic door |
| CN106285373A (en) * | 2015-06-04 | 2017-01-04 | 无锡市鑫盾辐射防护器材有限公司 | A kind of automatic adjustable radiation-retarding door of folding angle |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7267015B2 (en) | 2004-09-20 | 2007-09-11 | Quantum Corporation | System and method for testing media device doors |
| KR100732602B1 (en) * | 2006-08-29 | 2007-06-27 | 조성수 | Automatic opening and shutting device for door |
| CN101958011A (en) * | 2010-06-01 | 2011-01-26 | 王崇高 | Door opening and closing device of automatic ticket checker |
| KR101386256B1 (en) * | 2013-06-24 | 2014-04-18 | 주식회사 광진엔지니어링 | Elevator having bike basket storage |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6187088A (en) * | 1984-10-03 | 1986-05-02 | 米田 裕雄 | Automatic door apparatus capable of permitting passage in both directions |
| US4614057A (en) * | 1985-07-08 | 1986-09-30 | Keane Monroe Corporation | Automatic operating system and method for swinging doors |
-
1999
- 1999-06-02 KR KR2019990009662U patent/KR19990035130U/en not_active Application Discontinuation
-
2000
- 2000-06-01 JP JP2001501728A patent/JP2003531318A/en active Pending
- 2000-06-01 EP EP00935688A patent/EP1101009A1/en not_active Withdrawn
- 2000-06-01 WO PCT/KR2000/000570 patent/WO2000075471A1/en not_active Application Discontinuation
- 2000-06-01 CN CNB008010307A patent/CN1145738C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443690C (en) * | 2003-04-02 | 2008-12-17 | 阿布莱有限公司 | Arrangement in a swing door apparatus for the detection of door position |
| CN101333899B (en) * | 2008-07-24 | 2012-12-12 | 杨兴发 | Bidirectional automatic door control method and ground burying type bidirectional automatic door |
| CN106285373A (en) * | 2015-06-04 | 2017-01-04 | 无锡市鑫盾辐射防护器材有限公司 | A kind of automatic adjustable radiation-retarding door of folding angle |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990035130U (en) | 1999-09-06 |
| EP1101009A1 (en) | 2001-05-23 |
| WO2000075471A1 (en) | 2000-12-14 |
| CN1145738C (en) | 2004-04-14 |
| JP2003531318A (en) | 2003-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |