CN209586120U - A kind of automatic antitheft door system - Google Patents
A kind of automatic antitheft door system Download PDFInfo
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- CN209586120U CN209586120U CN201821391635.9U CN201821391635U CN209586120U CN 209586120 U CN209586120 U CN 209586120U CN 201821391635 U CN201821391635 U CN 201821391635U CN 209586120 U CN209586120 U CN 209586120U
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- swing arm
- door leaf
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Abstract
A kind of automatic antitheft door system, is related to security door field.The automatic antitheft door system; increase swing arm device and electric door-opening machine; and left-hand door fan and right door leaf are designed to open and close in a folded fashion; when closed door leaf can gradually be changed into from the vertical direction of motion with interior doorframe vertical direction, anti-pinch rubber inductor is installed in door leaf end at this time, when door leaf gradually close to doorframe when; exist if any clamping is dangerous; rubber can be compressed, and can be protected pedestrains safety in the scope of activities of pedestrian level, be avoided crushing.
Description
Technical field
The utility model relates to security door field, in particular to a kind of automatic antitheft door system.
Background technique
Existing automatic antitheft door system is suitable for the occasion of the doorway openings wider widths such as villa, cell gate of registering one's residence, and
City dweller is largely but used using (1 meter or less width) hole smaller with the width of the sale of mainstream in the market by office
Limit (not being available), there are the following problems: (1) occupying that open space big, and interfered with pedestrian standing place: when pedestrian into
Entering family and need to pull with hand goalkeeper's door to open, this mode pedestrian is masters, and door leaf is passive side, with the pulling set about,
Door leaf can be rotated around door-hinge, and space needed for door leaf is opened is influenced by pedestrian standing place, and pedestrian only shrinks back or dodges backward
Body escapes door leaf, could open door leaf, as shown in Figure 1.(2) although installation electric door-opening machine is able to solve opening automatically for door leaf
The problem of opening and closing, but be the masters of movement since motor drives door leaf to open, pedestrian is then passive side, can generate door
Fan " hitting the person " situation, has security risk, for example, when door leaf is automatically closed, with the gradually contracting of door leaf and doorframe folding angle
It is small, place will be closed in door leaf, is easy to generate clamping danger between door leaf and doorframe, be absolutely unsafe, as shown in Figure 2.(3) such as
Fruit installs anti-pinch rubber inductor at door leaf edge, although can solve the dangerous generation of clamping, since structure limits,
Door leaf will be unable to close and lock, as shown in Figure 3.Formally due to these defects, the automatic anti-of traditional opening ways is resulted in
Stealing door can not use in the family.
Summary of the invention
In view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of automatic antitheft door system
The technical scheme adopted by the utility model is a kind of automatic antitheft door system, including by left doorframe, upper door frame and
The exterior door frame of right doorframe composition, the door leaf being made of left-hand door fan and right door leaf, are characterized in that, further include swing arm device, electronic
Door lifter and the controller being connect with electric door-opening machine, the door of the left-hand door fan and right door leaf by being located among two door leafs
Axis connection constitutes opening door-leaf, and left-hand door fan and right door leaf are rotated rotating around door-hinge, and described swing arm device one end and left-hand door fan connect, pendulum
The other end of arm device and the spring torsion axis connection being located on right door leaf with disk, are wound with one end on the disk and fix
Wirerope in right doorframe, the electric door-opening machine are mounted on right door leaf, and right door leaf encloses under electric door-opening machine drive
It is rotated around door-hinge, meanwhile, wirerope one end drives disc rotary, so that spring is turned round the torsional spring in axis and generates lashing force and pass through swing arm
Device acts on left-hand door fan, and left-hand door fan generates the driving force around door-hinge rotation and left-hand door fan is driven to open or close.
In above scheme, the swing arm device is made of the first swing arm, first sliding groove and the first sliding block, and first sliding groove is solid
It is scheduled on left-hand door fan, the first sliding block is slidably connected with first sliding groove, and one end of the first swing arm is connect with the first sliding block, the first swing arm
The other end be located at right door leaf on spring turn round axis connection.
In above scheme, the electric door-opening machine includes that the second swing arm, second sliding slot and the second sliding block, second sliding slot are solid
It is scheduled on upper door frame, the second sliding block is slidably connected with second sliding slot, and one end of the second swing arm is connect with the second sliding block, the second swing arm
The other end and electric door-opening machine motor output end connect.
In above scheme, guide wheel of described wirerope one end by being mounted on door leaf and the fixing end phase in right doorframe
Even.
In above scheme, finger-print puzzle lock is installed on left-hand door fan, the coded lock is by coded lock, upper and lower locking bar
It is constituted with lock tube, wherein the locking bar is out of, lock body upper and lower end stretches to upper door frame and lower threshold lock tube, when password interlocking
After by opening signal, upper and lower locking bar retracts automatically, from the lock tube of upper door frame and lower threshold in extract, complete unlocking motion, lock tube
It is installed on upper door frame and lower threshold and cooperates the unlock or locking for realizing electronic lock with locking bar.
In above scheme, anti-pinch rubber inductor is installed on left-hand door fan.
In above scheme, the anti-pinch rubber inductor be mounted on left doorframe and left-hand door fan edge, length be
The dangerous length of clamping can be generated to pedestrian.
In above scheme, the unlatching angle that left-hand door fan and right door leaf are formed in order to prevent generates clamping danger during the shutdown process
Danger, is equipped with Scroll anti-pinch curtain component among left-hand door fan and right door leaf, and the anti-pinch curtain component includes being fixed on left-hand door fan
On left rotary shaft, the right spindle being fixed on right door leaf and the torsional spring and the door curtain made of cloth that are connect with right spindle upper end, the door curtain made of cloth
In left rotary shaft, the other end is wrapped on right spindle one ends wound, and the door curtain made of cloth is as opening door-leaf is drawn out or is withdrawn.
In above scheme, some structures can also be made in the position for installing anti-pinch rubber inductor and change, it is hyperphoric to install it
The generation that it is contacted or non-contact type inductor prevents clamping dangerous.
The beneficial effects of the utility model are: the automatic antitheft door system, increases swing arm device and electric door-opening machine, and will
Left-hand door fan and right door leaf are designed to open and close in a folded fashion, and door leaf can be by from the vertical direction of motion when closed
Step be changed into interior doorframe vertical direction, at this time door leaf end install anti-pinch rubber inductor, when door leaf is gradually close to doorframe
When, exist if any clamping is dangerous, rubber can be compressed, and can be protected pedestrains safety in the scope of activities of pedestrian level, be avoided pressing from both sides
Wound.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the schematic diagram of conventional door opening structure and pedestrian position in the utility model embodiment；
Fig. 2 is traditional door and the signal of pedestrian position that automatic door open device is mounted in the utility model embodiment
Figure；
Fig. 3 is the schematic diagram that generation clamping of the conventional door when door leaf is closed is dangerous in the utility model embodiment；
Fig. 4 is the structural schematic diagram of automatic antitheft door system in the utility model embodiment；
Fig. 5 is swing arm device and electric door-opening machine structural schematic diagram in the utility model embodiment；
Fig. 6 is the positional relationship of pedestrian and automatic antitheft door system in the utility model embodiment；
Fig. 7 is that the utility model embodiment Central Left Gate fan is opened to perpendicular to doorframe position view；
Fig. 8 is that the utility model embodiment Central Left Gate fans the position view combined with right door leaf 5；
Fig. 9 fans for the utility model embodiment Central Left Gate merges post-opening maximum position schematic diagram with by door leaf 5；
Figure 10 is rubber sensor structure schematic diagram in the utility model embodiment；
Figure 11 is that rubber inductor clamps schematic diagram in the utility model embodiment.
Number explanation is as follows in figure: 1 left doorframe, 2 upper door frames, 3 right doorframes, 4 left-hand doors fan, 5 right door leafs, 6 door-hinges, 7 electronic
Door lifter, 71 sliding blocks, 72 sliding slots, 73 swing arms, 8 controllers, 9 swing arm devices, 91 sliding slots, 92 sliding blocks, 93 swing arms, 10 springs turn round axis,
10-1 torsional spring, 11 disks, 12 wirerope, 13 guide wheels, 14 fixing ends, 15 finger-print puzzle locks, 16 locking bars, 17 lock tubes, 18 anti-doublings
Skin inductor, 18-1 anti-pinch rubber, 18-2 induced inside switch, 19 control cables, 20 wire-threading devices, 21 Scroll anti-pinch curtain groups
Part, 22 shafts, 23 door curtains made of cloth.
Specific embodiment
Keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing 1~Figure 11
The utility model is described in further detail with specific embodiment.
Automatic antitheft door system in the present embodiment, including the external door being made of left doorframe 1, upper door frame 2 and right doorframe 3
Frame connects into an opening door-leaf by being located at upper door-hinge 6, lower door-hinge 6 among two door leafs by left-hand door fan 4 and right door leaf 5,
In door leaf 4 and door leaf 5 can be rotated around door-hinge 6.5 left side of door leaf is also equipped with door-hinge 6 up and down, and door leaf 5 can be revolved around door-hinge 6
Turn；The top of door leaf 5 is embedded with electric door-opening machine 7 and controller 8.The top of door leaf 4 is embedded with swing arm device 9, swing arm device 9 be by
Swing arm 93, sliding slot 91 and sliding block 92 form, and sliding slot 91 is fixed on door leaf 4, and sliding block 92 can slide in sliding slot 91, sliding block 92
Centre is connect with one end of swing arm 93, and the other end of swing arm 93 is turned round axis 10 with the spring for being embedded in 5 upper right quarter of door leaf and connect, spring
It turns round and is equipped with torsional spring 10-1 inside axis 10, the preset lashing force of torsional spring 10-1 is acted on left-hand door fan 4 by swing arm 93 and sliding block 92, is made
Left-hand door fan 4 generate surround the anti-clockwise driving force of door-hinge 6, as shown in Figure 4 and Figure 5, electric door-opening machine 7 include swing arm 73,
Sliding slot 72 and sliding block 71, sliding slot 72 are fixed on upper door frame 2, and sliding block 71 can horizontally slip in sliding slot 72,73 left end of swing arm
It is connect with sliding block 71,73 right end of swing arm is connect with the motor output end of electric door-opening machine 7, and spring turns round 10 upper end of axis and is equipped with disk
11, it is wound with wirerope 12 on disk 11, the right end of wirerope 12 is by being mounted on the guide wheel 13 in 5 upper right corner of door leaf, with right door
Fixing end 14 in frame 3 is connected.
When controlled its output shaft rotation of electric door-opening machine 7, swing arm 73 moves and drives sliding block 71 sliding in sliding slot 72
It is dynamic, to drive door leaf 5 to rotate counterclockwise around door-hinge 6, as shown in fig. 6, wirerope 12 will pull on spring torsion axis 10 simultaneously
The disk 11 in portion rotates clockwise, and compressed spring clockwise turns round the torsional spring 10-1 inside axis 10 and left-hand door fan 4 is driven to do up time simultaneously
Needle rotation, door leaf are opened.Door leaf 4, which is opened, arrives the position vertical with doorframe, as shown in fig. 7, door leaf 4 and door leaf 5 are opened to merging
Position, as shown in figure 8, door leaf open to maximum open position, as shown in Figure 9.
Finger-print cipher lock body 15 is installed on left-hand door fan 4, locking bar 16 does upper and lower locking and unlocking action, and with installation
Cooperation is locked in the lock tube 17 on lower threshold and upper door frame 2, door leaf is completed and is unlocked or locks.
Door leaf is divided into left and right door leaf by the present embodiment, is designed to that folding mode opens and closes, from vertical when door leaf is closed
The direction of motion can gradually be changed into interior doorframe vertical direction, anti-pinch rubber 18-1 is mounted on door leaf end, when door leaf by
When step is close to doorframe, as shown in Figure 10 and Figure 11, exist if any clamping is dangerous, anti-pinch rubber 18-1 can be compressed, induced inside
Switch 18-2 is connected, and sends a signal to controller 8, and the left side page of left-hand door fan 4 is equipped with anti-pinch rubber inductor 18.Work as door leaf
4 when closing to close to left doorframe 1, if 18 part of anti-pinch rubber inductor at two is compressed, can send a signal to controller
8, controller 8 can issue control signal to electric door-opening machine 7, and motor is stalled and inverted, and door can reopen.The induction of anti-pinch rubber
The length of device 18 is the height of interior doorframe, protects pedestrains safety in the scope of activities of pedestrian level.
The generation that the present embodiment avoids clamping dangerous using anti-pinch rubber inductor, after a little structural changes are done in design
Also mountable other non-contact or photoelectric sensor come avoid clamping generation.
The present embodiment is used as control centre using controller 8, receives and handles signal and and issue instruction；Controller 8 is also
Including control cable 19 and wire-threading device 20, wherein wire-threading device 20 is flexure spring set, and control cable 19 passes through flexure spring set,
Effect is to pass through control cable 19 at side door side without being damaged.Left-hand door fan 4 and right door leaf 5 are after unlatching in order to prevent
The angle of generation closing when to generate clamping to pedestrian dangerous, Scroll anti-pinch curtain component 21 is equipped among two door leafs.
Scroll anti-pinch curtain component 21 is made of two shafts 22 and the door curtain made of cloth 23 being wrapped in shaft 22, and one of shaft top is set
There is torsional spring 24, two shafts 22 are separately mounted to door leaf 4 and right door leaf 5, and the door curtain made of cloth 23 can be drawn out when door leaf is opened, and work as door leaf
When closing, since the effect of torsional spring 24 can withdraw the door curtain made of cloth 23 and be wrapped in two shafts 22 again, in door leaf closing process
In, the door curtain made of cloth 23 block always two door leafs while clamping opening while, prevent from causing pedestrian clamping dangerous.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (9)
1. a kind of automatic antitheft door system, including be made of left doorframe, upper door frame and right doorframe exterior door frame, by left-hand door fan and right
The door leaf that door leaf is constituted, which is characterized in that it further include swing arm device, electric door-opening machine and the controller being connect with electric door-opening machine,
The left-hand door fan and right door leaf connect and compose opening door-leaf, left-hand door fan and right door leaf point by being located at the door-hinge among two door leafs
Do not rotated around door-hinge, described swing arm device one end and left-hand door fan connect, the other end of swing arm device and be located on right door leaf with circle
The spring of disk turns round axis connection, and the wirerope that one end is fixed in right doorframe, the driven opening are wound on the disk
Door machine is mounted on right door leaf, and right door leaf rotates under electric door-opening machine drive around door-hinge, and wirerope one end drives disk rotary
Turn, so that spring is turned round the torsional spring in axis and generate lashing force and acted on left-hand door fan by swing arm device, left-hand door fan, which generates, surrounds door-hinge
The driving force of rotation simultaneously drives left-hand door fan to open or close.
2. automatic antitheft door system as described in claim 1, which is characterized in that the swing arm device is by the first swing arm,
One sliding slot and the first sliding block composition, first sliding groove are fixed on left-hand door fan, and the first sliding block is slidably connected with first sliding groove, the first pendulum
One end of arm is connect with the first sliding block, and the other end of the first swing arm turns round axis connection with the spring being located on right door leaf.
3. automatic antitheft door system as claimed in claim 1 or 2, which is characterized in that the electric door-opening machine includes second
Swing arm, second sliding slot and the second sliding block, second sliding slot are fixed on upper door frame, and the second sliding block is slidably connected with second sliding slot, the
One end of two swing arms is connect with the second sliding block, and the other end of the second swing arm and the motor output end of electric door-opening machine connect.
4. automatic antitheft door system as described in claim 1, which is characterized in that described wirerope one end is by being mounted on door
Guide wheel on fan is connected with the fixing end in right doorframe.
5. automatic antitheft door system as described in claim 1, which is characterized in that finger-print puzzle lock is installed on left-hand door fan,
The coded lock is made of lock body, locking bar and lock tube, wherein and the locking bar is respectively arranged in the top and bottom of lock body,
Lock tube is installed on lower threshold and upper door frame and cooperates the unlock or locking for realizing electronic lock with locking bar.
6. automatic antitheft door system as described in claim 1, which is characterized in that be equipped with inductor on left-hand door fan.
7. automatic antitheft door system as described in claim 1, which is characterized in that be equipped with the induction of anti-pinch rubber on left-hand door fan
Device.
8. automatic antitheft door system as claimed in claim 7, which is characterized in that the length of the anti-pinch rubber inductor is
For the height of interior doorframe.
9. the automatic antitheft door system as described in claim 1,2 and 4~8 any claims, which is characterized in that fanned in left-hand door
Be equipped with Scroll anti-pinch curtain component among right door leaf, the anti-pinch curtain component include the left rotary shaft being fixed on left-hand door fan,
The right spindle and the door curtain made of cloth being fixed on right door leaf, for the door curtain made of cloth one ends wound in left rotary shaft, the other end is wrapped in right spindle
On, the door curtain made of cloth is as opening door-leaf is drawn out or is withdrawn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821391635.9U CN209586120U (en) | 2018-08-28 | 2018-08-28 | A kind of automatic antitheft door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821391635.9U CN209586120U (en) | 2018-08-28 | 2018-08-28 | A kind of automatic antitheft door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209586120U true CN209586120U (en) | 2019-11-05 |
Family
ID=68372776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821391635.9U Active CN209586120U (en) | 2018-08-28 | 2018-08-28 | A kind of automatic antitheft door system |
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| Country | Link |
|---|---|
| CN (1) | CN209586120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949908A (en) * | 2019-12-13 | 2020-04-03 | 上海悦鲲环保科技有限公司 | Sealing door, door opening device, garbage recycling equipment and control method |
-
2018
- 2018-08-28 CN CN201821391635.9U patent/CN209586120U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949908A (en) * | 2019-12-13 | 2020-04-03 | 上海悦鲲环保科技有限公司 | Sealing door, door opening device, garbage recycling equipment and control method |
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Effective date of registration: 20210226 Address after: Group 7, Yuanye village, Hulan District, Harbin City, Heilongjiang Province Patentee after: Harbin Xincheng door industry Co.,Ltd. Address before: No. 36, Xinyang Road, Shenbei New District, Shenyang City, Liaoning Province Patentee before: Jin Jie |