CN106930643B - A kind of parallel-moving type automatic opening security door - Google Patents
A kind of parallel-moving type automatic opening security door Download PDFInfo
- Publication number
- CN106930643B CN106930643B CN201710158303.XA CN201710158303A CN106930643B CN 106930643 B CN106930643 B CN 106930643B CN 201710158303 A CN201710158303 A CN 201710158303A CN 106930643 B CN106930643 B CN 106930643B
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- Prior art keywords
- wirerope
- fan
- doorframe
- connect
- door
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- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000013519 translation Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 2
- 230000037396 body weight Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
-
- 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
- E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
- E06B3/5009—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are necessarily performed simultaneously
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
A kind of parallel-moving type automatic opening security door, is related to wing transmission mechanism.Using wire rope gearing (or chain) scheme, wirerope is used as the weight of balance left and right door body and realizes the kind of drive of open and close, i.e. wirerope is after the first guide roller, it is sequentially connected the guide wheel that doorframe four corners are set again, and connect with the second guide roller, it is formed on doorframe around circuit.Annular wire rope had both balanced door leaf left and right door body weight, make door leaf weight natural equilibrium, and evaded door leaf weight and act on motor and gone out the case where defeated axis needs high-power motor, it is extremely low to run light noise, freely, reliability and service life greatly improve for open and close.
Description
Technical field
The present invention relates to wing transmission mechanism, in particular to a kind of parallel-moving type automatically turns on security door.
Background technique
Existing parallel-moving type automatically turns on security door and drives door leaf translation by transmission mechanism, realize door leaf unlatching and
It closes, transmission mechanism mainly includes two ways, and a kind of to form from idler wheel and with the S type guide rail with idler wheel, door leaf passes through upper
It states transmission mechanism and realizes opening and closing, have the following disadvantages: 1) when idler wheel moves on guide rail, the very big nothing of rolling noise
Method overcomes and avoids；2) by door leaf weight bearing roller wheels, it is easy to produce jumping phenomena during scrolling, stationarity is poor；3) idler wheel
Serious wear influences service life, and such as Publication No. CN 205532101U, entitled " a kind of parallel-moving type automatic opening is antitheft
The patent of invention of door ".Another kind is driven by a motor the driving of screw-nut transmission, compared to the above, although what is moved can
It increases by property, noise decreases, and still, since the weighting of door leaf acts at the upper and lower rotary shaft of mobile column, promotes
Mobile column top or so offset, the active force for laying particular stress on generation act on upper spindle screw transmission, make driving motor horsepower
Increasing, power of motor increases noise and also increases, and long-time service will lead to a cylinder screw pair serious wear, and the service life is low, poor reliability,
Maintenance and maintenance cost are big, as Publication No. CN205532101U, entitled " parallel-moving type automatically turn on security door mechanism " it is special
Benefit application.
Summary of the invention
In view of the deficienciess of the prior art, the object of the present invention is to provide a kind of parallel-moving types to automatically turn on security door,
Simple structure and reasonable design effectively reduces sliding noise.
The technical scheme adopted by the invention is that: a kind of parallel-moving type automatic opening security door, including doorframe and setting are in door
Two-door fan in frame, two-door fan are connect by transmission mechanism with doorframe, and are opened or closed along doorframe under the drive of transmission mechanism
It closes, linear guide is provided on upper door frame, the transmission mechanism includes the motor driver being arranged on doorframe, skill
Art main points are that the transmission mechanism further includes driving belt pulley, the first guide roller, guide wheel and the second guide roller, motor driven
The output shaft of device connects driving belt pulley by belt, and driving belt pulley is connect with the first guide roller, and the first guide roller passes through steel
It after cord is sequentially connected the guide wheel that doorframe four corners are arranged in, then connect with the second guide roller, forms wirerope on doorframe
Around circuit；
It is also fixedly connected with the sliding block moved along linear guide on the wirerope for being located at upper door frame, sliding block lower end is also connected with
There is the hanging block being fixed on translation door pillar, translation door pillar is connect with door leaf, wirerope band under the power effect of motor driver
Dynamic hanging block is moved along upper door frame.
Translation door pillar is connect by bolt with hanging block.
Wirerope is wound on first guide roller and the second guide roller.
Rotary shaft is additionally provided on the translation door pillar, door leaf is realized along rotary shaft rotation and opened or closed.
It is also connected with wirerope tension device on a steel cord.
The beneficial effects of the present invention are: the parallel-moving type automatically turns on antitheft door drive mechanism, use wire rope gearing (or
Chain) scheme, the kind of drive of weight and realization open and close of the wirerope as balance left and right door body, i.e., wirerope is through first
After guide roller, then it is sequentially connected the guide wheel that doorframe four corners are set, and is connect with the second guide roller, formed and surround on doorframe
Circuit.Annular wire rope had both balanced door leaf left and right door body weight, made door leaf weight natural equilibrium, and had evaded door leaf weight work
Go out the case where defeated axis needs high-power motor for motor, it is extremely low to run light noise, open and close freely, reliability and fortune
The row service life greatly improves.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Other attached drawings.
Fig. 1 is that existing translation door lays particular stress on schematic diagram in the embodiment of the present invention；
Fig. 2 is that parallel-moving type automatically turns on Anti-theft door structure schematic diagram in the embodiment of the present invention；
Fig. 3 is the sectional view along A-A of Fig. 2；
Fig. 4 is the lateral plan that parallel-moving type automatically turns on security door in the embodiment of the present invention；
Fig. 5 is hanging block and upper door frame connection schematic diagram in the embodiment of the present invention；
Fig. 6 is door leaf unlatching schematic diagram in the embodiment of the present invention, wherein (a) is door leaf closed mode schematic diagram, it (b) is door
Pre- open state schematic diagram is fanned, (c) is door leaf full-gear structural schematic diagram；
Fig. 7 is that door leaf stress diagram is translated in the present invention；
Number explanation is as follows in figure: 1 left doorframe, 2 upper door frames, 3 right doorframes, 4 lower door frames, 5 translation door pillars, 6 rotation fans, 7
Rotary shaft, 8 hanging blocks, 9 sliding shoes, 10 linear guides, 11 guide wheels, 12 guide rollers, 13 wirerope, 14 wirerope tensioning devices, 15
Driving belt pulley, 16 motor drivers, 17 output shafts, 18 guide wheels, 19 guide wheels, 20 guide wheels, 21 guide rollers.
Specific embodiment
Keep the above objects, features and advantages of the present invention more obvious and easy to understand, with reference to the accompanying drawing 1~Fig. 7 and tool
The present invention is described in further detail for body embodiment.
Embodiment 1:
The parallel-moving type that uses in the present embodiment automatically turns on security door, including doorframe and the two-door fan being arranged in doorframe,
Doorframe is made of upper door frame 2, left doorframe 1, right doorframe 3, lower door frame 4, and door leaf is made of two rotation fans 6, passes through transmission mechanism
It connect with doorframe, and is opened or closed under the drive of transmission mechanism along doorframe, is provided on upper door frame 3, lower door frame 4 straight
Line guide rail 10, transmission mechanism include the motor driver 16 being arranged on doorframe.
Transmission mechanism further includes hanging block 8, sliding shoe 9, guide wheel 11 and guide roller 12, and the quadrangle in doorframe is arranged in guide wheel 11
Place, for changing the direction of wirerope 13.The output shaft 17 of motor driver 16 connects driving belt pulley 15, driving by belt
Belt pulley 15 is connect with the guide roller 12 for being located at 1 lower end of left doorframe, which is sequentially connected by wirerope 13 is located at a left side
The guide wheel 11 of doorframe 1, the guide wheel 18 positioned at lower door frame 4, the guide wheel 19 positioned at right doorframe 3, the guide wheel 20 on upper door frame 2
Afterwards, it is connect with the guide roller 21 for being located at 1 upper end of left doorframe, forms wirerope 13 on doorframe around circuit.
The sliding block 9 moved along linear guide 10 is also fixedly connected on the wirerope 13 for being located at upper door frame 2, under sliding block 9
End is also connected with hanging block 8, and hanging block 8 is also connect with translation door pillar 5, and translation door pillar 5 is fixed on rotation fan 6, and wirerope 13 is in electricity
The power effect of machine driver 16 is lower to drive hanging block 8 to move along upper door frame, so that rotation fan 6 be made to open or close.The present embodiment
In hanging block 8 on be provided with gripping block, hanging block 8 is bolted with gripping block, between hanging block 8 and gripping block first fix steel
Cord 13, then tighten bolt and wirerope 13 can be fixed between hanging block 8 and gripping block, keep wirerope 13 more steady.
When 16 positive and negative rotation of motor, guide roller 12 can be driven to rotate, drive wirerope 13 left reciprocal parallel in upper door frame
Movement: in upper door frame 2, the hanging block 8 of first hanging block 8 that upper end is fanned by anticlockwise and right rotation fan lower end in wirerope 13
It fixes respectively；The hanging block 8 that second of wirerope 13 fans the hanging block 8 of upper end by right rotation and lower end is fanned in anticlockwise is solid respectively
It is fixed, when wirerope 13 moves reciprocatingly, can make to translate door pillar 5 it is mobile, and then drive rotation fan 6 do open or close it is reciprocal
Movement.
Embodiment 2:
In the present embodiment, translation door pillar 5 is connect by bolt with hanging block 8.It is additionally provided with rotary shaft 7 on translation door pillar 5, is revolved
Turn fan to open or close along the rotation realization of rotary shaft 7.Wirerope tension device is also connected on the wirerope 13 in right doorframe 3
14, keep the degree of tautness of wirerope.
The equilibrium principle that rotation fan 6 is laid particular stress on is solved using the drive mechanism of wirerope (chain) composition in the present embodiment are as follows:
Wirerope 13 in upper door frame 2, wherein one is fanned the A point in 6 hanging blocks 8 with anticlockwise and connect, same root wirerope
When being surrounded to lower door frame from right doorframe, it is connect with right rotation fan lower part A point；Similarly, the another steel cable 13 in upper door frame 2 with
The B point connection in 6 hanging blocks 8 is fanned in right rotation, when same root wire line thimble is around lower door frame, is connect with anticlockwise fan lower part B point.When
Anticlockwise fan weight weighting cause anticlockwise fan upper end A to the left stress when, this pulling force is conducted and acts on the right side by wirerope 13
Rotation fan lower end A；Equally, when right rotation fan weight weighting cause right rotation fan upper end B stress to the right when, wirerope 13 by this
Pulling force conducts and acts on anticlockwise fan lower end B；If it is identical to rotate left and right fan self weight, because wirerope is by guide wheel 11 and leads
Line wheel 12 is circulation closed connection, thus the lineoutofservice signal pull caused by laying particular stress on also can be identical, and same active force acts on left-handed
Turn to fan A point up and down and act on right rotation to fan the power of B point up and down identical, therefore, rotates left and right that fan can be that stationary state will not be inclined
Tiltedly, that is to say, that it is unrelated with door leaf self weight in balance stationary state always to rotate left and right fan.When motor drives wirerope mobile
When, it will drive left rotation and right rotation fan parallel opening and closing.
Testing by sample door confirms that the translation door runs smoothly during opening and closing, and driving force is small, and operation is light
Just, noise is extremely low, have stable and reliable operation, open and close freely the advantages of.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (3)
1. a kind of parallel-moving type automatically turns on security door, fanned including doorframe and the dual rotary being arranged in doorframe, dual rotary fan passes through
Transmission mechanism is connect with doorframe, and is opened or closed under the drive of transmission mechanism along doorframe, and straight line is provided on upper door frame
Guide rail, the transmission mechanism include the motor driver being arranged on doorframe, it is characterised in that: the transmission mechanism also wraps
Driving belt pulley, the first guide roller, guide wheel and the second guide roller are included, the output shaft of motor driver connects driving skin by belt
Belt wheel, driving belt pulley are connect with the first guide roller, and the first guide roller is sequentially connected by wirerope to be arranged in doorframe four corners
Guide wheel after, then connect with the second guide roller, form wirerope on doorframe around circuit, in the wirerope for being located at upper door frame
On be also fixedly connected with the sliding block moved along linear guide, sliding block lower end is also connected with and is fixed on the hanging block on translation door pillar,
Door pillar and rotation fan connection are translated, wirerope drives hanging block to move along upper door frame, visits under the power effect of motor driver
Wirerope in frame, wherein an A point for fanning upper hanging block with anticlockwise is connect, same root wirerope is surrounded to Xiamen from right doorframe
When frame, it is connect with right rotation fan lower part A point；Another steel cable in upper door frame is fanned the B point in upper hanging block with right rotation and is connect,
When same root wire line thimble is around lower door frame, with anticlockwise fan lower part B point connect, when anticlockwise fan weight lay particular stress on cause it is left-handed
Turn fan upper end A to the left stress when, another steel cable this pulling force is conducted and act on right rotation fan lower end A；Equally, work as dextrorotation
Turn fan weight weighting cause right rotation fan upper end B to the right stress when, wirerope this pulling force is conducted and act on anticlockwise fan
Lower end B, if rotated left and right, fan self weight is identical, and wirerope is that circulation closed connects with guide roller by guide wheel, is drawn by weighting
The lineoutofservice signal pull risen is also identical, and same active force, which acts on anticlockwise, to be fanned A point up and down and act on right rotation and fan B point up and down
Power is identical, and rotating left and right fan can maintain stationary state unbiased；Translation door pillar is connect by bolt with hanging block, the translation
Rotary shaft is additionally provided on door pillar, rotation fan is realized along rotary shaft rotation and opened or closed.
2. parallel-moving type as described in claim 1 automatically turns on security door, which is characterized in that in first guide roller and the
Wirerope is wound on two guide rollers.
3. parallel-moving type as claimed in claim 1 or 2 automatically turns on security door, which is characterized in that be also connected on a steel cord
Wirerope tension device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710158303.XA CN106930643B (en) | 2017-03-17 | 2017-03-17 | A kind of parallel-moving type automatic opening security door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710158303.XA CN106930643B (en) | 2017-03-17 | 2017-03-17 | A kind of parallel-moving type automatic opening security door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106930643A CN106930643A (en) | 2017-07-07 |
| CN106930643B true CN106930643B (en) | 2019-04-16 |
Family
ID=59433519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710158303.XA Active CN106930643B (en) | 2017-03-17 | 2017-03-17 | A kind of parallel-moving type automatic opening security door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106930643B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829655A (en) * | 2017-11-16 | 2018-03-23 | 山东正华建筑科技有限公司 | A kind of suspended door and window |
| CN109649009A (en) * | 2018-12-10 | 2019-04-19 | 深圳劲鑫科技有限公司 | A kind of spray printing device outer cover maintenance valve mechanism |
| CN111794651A (en) * | 2020-07-22 | 2020-10-20 | 金杰 | Automatic anti-theft door with door leaf weight balance structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4781270A (en) * | 1987-03-02 | 1988-11-01 | Delaware Capital Formation, Inc. | Elevator door arrangement |
| US6918210B1 (en) * | 2003-02-20 | 2005-07-19 | Edward D. Smiley | Cable driven sliding door actuator |
| US7124469B2 (en) * | 2003-07-03 | 2006-10-24 | Alex Tsekhanovsky | Automatic sliding door closure device |
| CN201087663Y (en) * | 2007-07-23 | 2008-07-16 | 林会明 | Electric synchronous double-open fast bus station door |
| CN201802244U (en) * | 2010-09-26 | 2011-04-20 | 宫文峰 | Automatically closed door |
| KR101111163B1 (en) * | 2011-07-19 | 2012-02-24 | 세화정공 주식회사 | Automatic opening and closing device of cardoor of elevator mountalbe within entrance width of the elevator |
| CN103015830A (en) * | 2012-12-05 | 2013-04-03 | 王中好 | Door body traction apparatus for telescopic garage |
| CN105257144A (en) * | 2015-11-13 | 2016-01-20 | 天津智源工贸有限公司 | Double-door linkage device |
-
2017
- 2017-03-17 CN CN201710158303.XA patent/CN106930643B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106930643A (en) | 2017-07-07 |
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