CN213144273U - Anti-following interlocking door - Google Patents
Anti-following interlocking door Download PDFInfo
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- CN213144273U CN213144273U CN202021363342.7U CN202021363342U CN213144273U CN 213144273 U CN213144273 U CN 213144273U CN 202021363342 U CN202021363342 U CN 202021363342U CN 213144273 U CN213144273 U CN 213144273U
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- outer door
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Abstract
The utility model discloses an anti-following interlocking door, which comprises a safety passage, wherein a plurality of air holes are arranged at the top of the safety passage, an outer door is arranged at the front side of the safety passage, an inner door is arranged at the rear side of the safety passage, and coded locks are arranged on the inner door and the outer door; wherein, inside one side of escape way is provided with the control box, and the inside of control box is provided with the controller, and the both sides of controller all are provided with stand-by power supply, and the surface of control box is seted up flutedly, and the inside of recess is provided with the emergency button who is connected with the controller electricity, and outer door and interior door are close to all to be provided with spacing subassembly between the one side top of control box and between the bottom. Has the advantages that: not only can prevent the emergence of personnel's trailing condition effectively, but also can improve the efficiency of fleing effectively, satisfy the user demand in the enterprise better.
Description
Technical Field
The utility model relates to a safety and defense device technical field particularly, relates to a prevent following interlocking door.
Background
At present, in order to prevent or prevent illegal criminal behaviors or major security incidents, some banks, financial units, important organs and departments and the like in the society adopt one of the anti-riot and anti-theft measures that an anti-theft door is installed to replace a common door so as to block illegal criminals outside the door, and locks installed on the anti-theft door are locks with different performances such as: an electric lock, an electromagnetic lock, a magnetic card lock, or the like.
At present, the door body material of the existing anti-theft door is made of high-quality steel with high strength, high performance and high cost. However, no matter which type of robust security door is adopted, there is also a safety hazard that when an outside operator enters, the operator or an inside operator needs to open the door. At this time, if the following person exists, the following person can easily enter the financial department such as a bank in a smooth manner at the moment of opening the door, and potential safety hazards are caused.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides an anti-following interlocking door to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a tailgating-prevention interlocking door comprises a safety channel, wherein a plurality of air holes are formed in the top of the safety channel, an outer door is arranged on the front side of the safety channel, an inner door is arranged on the rear side of the safety channel, and coded locks are arranged on the inner door and the outer door;
wherein, inside one side of escape way is provided with the control box, and the inside of control box is provided with the controller, and the both sides of controller all are provided with stand-by power supply, and the surface of control box is seted up flutedly, and the inside of recess is provided with the emergency button who is connected with the controller electricity, and outer door and interior door are close to all to be provided with spacing subassembly between the one side top of control box and between the bottom.
Furthermore, in order to play certain protection effect to the emergency button and avoid the occurrence of the contact condition between people and the emergency button at will, the surface of the control box is provided with a transparent cover plate matched with the groove, and the surface of the transparent cover plate and the surface of the control box are movably connected through a plurality of damping hinges.
Furthermore, in order to bring convenience to people's fleeing, the middle parts of the outer door and the inner door are provided with escape doors, the escape doors are connected with the outer door and the inner door through emergency door locks, and the emergency door locks are respectively electrically connected with a standby power supply and an emergency button.
Furthermore, in order to rapidly send an alarm to people and play a role in reminding people, sound and light alarms are arranged on the surfaces of the outer door and the inner door and positioned at the top of the escape door, and are respectively electrically connected with the standby power supply and the controller.
Furthermore, in order to find the following person conveniently, the inner side of the escape door on the inner door is provided with the observation mirror, and the observation mirror is fixedly connected with the escape door through an adhesive.
Further, in order to make outer door and interior door can only realize singly opening, can not open simultaneously, prevent the emergence of trailing the condition effectively, spacing subassembly includes the sleeve, telescopic middle part is provided with the activity post, the both ends of activity post all are provided with the connecting rod, the other end of connecting rod all run through the sleeve and with the connecting seat swing joint who is located sleeve one end, and the connecting seat one end of keeping away from the connecting rod is connected with outer door and interior door respectively, on the connecting rod and be located and all be provided with the spring between activity post and the telescopic inner wall.
Further, in order to play fine direction and spacing effect to the removal of activity post, telescopic inside both sides all are provided with spacing, and the both sides of activity post all seted up with spacing matched with spacing groove.
The utility model has the advantages that:
1) through the cooperation use of escape way, outer door, interior door, trick lock, spacing subassembly and sight glass for can observe the condition of inside after the staff gets into escape way, can prevent the emergence of personnel's trailing condition effectively, in addition, play the effect of restricting each other to the rotation between outer door and the interior door under the effect of spacing subassembly, make outer door and interior door can only realize singly opening, can not open simultaneously, thereby further prevent the emergence of trailing condition.
2) Through the cooperation use of control box, controller, stand-by power supply, emergency button, emergency exit and emergency lock for the emergency exit can facilitate effectively for people's emergency escape, has not only avoided making outer door and inner door can not open and lead to the emergence of the unable condition of escaping of inside personnel because of having a power failure effectively, but also has avoided effectively opening the influence that brings for efficiency of fleing because of single door, the utility model discloses an open when two sets of emergency exits and provide very big facility for inside personnel's fleeing, improved efficiency of fleing effectively, can satisfy the user demand in the enterprise better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an anti-tailing interlock door according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an anti-tailing interlock door opening outer door according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a control box in an anti-tailing interlocking door according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an internal structure of a control box in an anti-following interlock door according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a control button in an anti-tailing interlock door according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a spacing assembly in an anti-tailing interlocking door according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a limiting groove in an anti-following interlock door according to an embodiment of the present invention.
In the figure:
1. a secure channel; 2. air holes are formed; 3. an outer door; 4. an inner door; 5. a coded lock; 6. a control box; 7. a controller; 8. a standby power supply; 9. a groove; 10. an emergency button; 11. a transparent cover plate; 12. a damping hinge; 13. a limiting component; 14. an escape door; 15. an emergency door lock; 16. an audible and visual alarm; 17. an observation mirror; 18. a sleeve; 19. a movable post; 20. a connecting rod; 21. a connecting seat; 22. a spring; 23. a limiting strip; 24. a limiting groove.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides an anti-following interlocking door.
Referring now to the drawings and the detailed description, as shown in fig. 1-7, the anti-tailing interlocking door according to the embodiment of the present invention comprises a safe passage 1, a plurality of air holes 2 are formed at the top of the safe passage 1, an outward opening outer door 3 is arranged at the front side of the safe passage 1, an outward opening inner door 4 is arranged at the rear side of the safe passage 1, and a coded lock 5 is arranged on each of the inner door 4 and the outer door 3;
wherein, inside one side of escape way 1 is provided with control box 6, and the inside of control box 6 is provided with controller 7, and the both sides of controller 7 all are provided with stand-by power supply 8, and recess 9 has been seted up on the surface of control box 6, and the inside of recess 9 is provided with the emergency button 10 of being connected with controller 7 electricity, and outer door 3 and interior door 4 all are provided with spacing subassembly 13 between being close to one side top of control box 6 and between the bottom. In specific application, the working personnel need to check or replace the standby power supply 8 in the control box 6 so as to ensure the standby power supply 8 to be available at any time.
By means of the technical scheme, the condition of the interior can be observed after the working personnel enter the safety channel 1, the occurrence of the condition of personnel following can be effectively prevented, in addition, the mutual restriction effect is achieved on the rotation between the outer door 3 and the inner door 4 under the action of the limiting component 13, the outer door 3 and the inner door 4 can only be opened singly and cannot be opened simultaneously, and the occurrence of the following condition is further prevented.
In one embodiment, the surface of the control box 6 is provided with a transparent cover plate 11 which is matched with the groove 9, and the transparent cover plate 11 is movably connected with the surface of the control box 6 through a plurality of damping hinges 12. By this arrangement, the emergency button 10 can be effectively protected from contact with the emergency button 10 due to carelessness of a person.
In one embodiment, the escape doors 14 are arranged in the middle of the outer door 3 and the inner door 4, the escape doors 14 are connected with the outer door 3 and the inner door 4 through emergency door locks 15, and the emergency door locks 15 are electrically connected with the standby power supply 8 and the emergency button 10 respectively. Through the arrangement, under the action of the escape door 14, the emergency escape of people can be effectively facilitated, the situation that the outer door 3 and the inner door 4 cannot be opened due to power failure caused by disaster is effectively avoided, the influence on the escape efficiency due to the opening of a single door is also effectively avoided, and therefore the use requirements of enterprises can be better met.
In one embodiment, audible and visual alarms 16 are provided on the surfaces of outer door 3 and inner door 4 at the top of escape door 14, and audible and visual alarms 16 are electrically connected to backup power supply 8 and controller 7, respectively. By means of the arrangement, when a disaster happens, an alarm can be rapidly sent to people under the action of the audible and visual alarm 16, and the effect of reminding people is achieved.
In one embodiment, observation mirror 17 is provided on inner side of escape door 14 on inner door 4, and observation mirror 17 and escape door 14 are fixedly attached by an adhesive. Through setting up like this for the staff in the escape way 1 can observe the condition behind under the effect of sight glass 17, plays the effect of being convenient for discover the trailing personnel.
In one embodiment, the position limiting assembly 13 includes a sleeve 18, a movable column 19 is disposed in the middle of the sleeve 18, connecting rods 20 are disposed at both ends of the movable column 19, the other ends of the connecting rods 20 penetrate through the sleeve 18 and are movably connected to a connecting seat 21 located at one end of the sleeve 18, one end of the connecting seat 21, which is far away from the connecting rod 20, is respectively connected to the outer door 3 and the inner door 4, and a spring 22 is disposed on the connecting rod 20 and between the movable column 19 and the inner wall of the sleeve 18. Through setting up like this for spacing subassembly 13 can play spacing effect between outer door 3 and interior door 4, makes outer door 3 and interior door 4 can only realize singly opening, can not open simultaneously, thereby prevents the emergence of the trailing condition effectively.
In one embodiment, the sleeve 18 is provided with a limiting strip 23 on both sides of the inner portion thereof, and the movable column 19 is provided with a limiting groove 24 on both sides thereof for matching with the limiting strip 23. Through the arrangement, good guiding and limiting effects can be achieved on the movement of the movable column 19.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, a worker can open the outer door 3 into the safe passage 1 by inputting a password to open the coded lock 5, the staff can observe the back of the body in the first time under the action of the observation mirror 17, thereby effectively avoiding the occurrence of trailing condition, when the outer door 3 is opened, the connecting rod 20 connected with the outer door is moved outwards, thereby driving the movable post 19 to move outwards and compressing the spring 22, and simultaneously driving the connecting rod 20 connected with the inner door 4 to move outwards, thereby locking the inner door 4 through the connecting rod 20, when the worker confirms that there is no trailing person, the inner door 4 can be opened again through the password, and simultaneously, when the inner door 4 is opened, the outer door 3 can be locked under the action of the limiting component 13, so that the situation that the outer door 3 and the inner door 4 are opened simultaneously is effectively avoided, and the following situation is prevented; when a fire or other disasters happen, an insider can press the emergency button 10 by only opening the inner door 4 to enter the safe passage 1, so that the controller 7 controls the emergency door locks 15 on the outer door 3 and the inner door 4 to be opened and controls the audible and visual alarm 16 to give an alarm to remind the operator, and at the moment, the escape doors 14 on the outer door 3 and the inner door 4 can be opened simultaneously, so that great convenience is provided for the inside person to escape.
To sum up, with the help of the utility model discloses an above-mentioned technical scheme, use through escape way 1, outer door 3, interior door 4, trick lock 5, spacing subassembly 13 and observation mirror 17's cooperation for can observe the condition of inside after the staff gets into escape way 1, can prevent the emergence of personnel's trailing condition effectively, in addition, play the effect of restricting each other to the rotation between outer door 3 and the interior door 4 under spacing subassembly 13, make outer door 3 and interior door 4 can only realize singly opening, can not open simultaneously, thereby further prevent the emergence of trailing condition.
Simultaneously, use through control box 6, controller 7, stand-by power supply 8, emergency button 10, emergency exit 14 and emergency door lock 15's cooperation for emergency exit 14 can facilitate effectively for people's emergency escape, has not only avoided effectively making outer door 3 and inner door 4 can not open and lead to the emergence of the unable condition of fleing from of inside personnel because of having a power failure, but also has avoided effectively opening the influence that brings for efficiency of fleing because of single door, the utility model discloses an opening when two sets of emergency exits 14 provides very big facility for inside personnel's flee, has improved efficiency of fleing effectively, can satisfy the user demand in the enterprise better.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The anti-tailing interlocking door is characterized by comprising a safety channel (1), wherein a plurality of air holes (2) are formed in the top of the safety channel (1), an outer door (3) is arranged on the front side of the safety channel (1), an inner door (4) is arranged on the rear side of the safety channel (1), and coded locks (5) are arranged on the inner door (4) and the outer door (3);
the safety door is characterized in that a control box (6) is arranged on one side of the inside of the safety channel (1), a controller (7) is arranged inside the control box (6), standby power supplies (8) are arranged on two sides of the controller (7), a groove (9) is formed in the surface of the control box (6), an emergency button (10) electrically connected with the controller (7) is arranged inside the groove (9), and limiting assemblies (13) are arranged between the tops of one side of the outer door (3) and the bottom of the inner door (4) close to the control box (6).
2. The anti-tailing interlocking door as claimed in claim 1, characterized in that the surface of the control box (6) is provided with a transparent cover plate (11) which is matched with the groove (9), and the transparent cover plate (11) is movably connected with the surface of the control box (6) through a plurality of damping hinges (12).
3. The anti-tailing interlocking door as claimed in claim 1, characterized in that an escape door (14) is arranged in the middle of each of the outer door (3) and the inner door (4), the escape door (14) is connected with the outer door (3) and the inner door (4) through an emergency door lock (15), and the emergency door lock (15) is electrically connected with the standby power supply (8) and the emergency button (10) respectively.
4. The anti-tailing interlocking door according to claim 3, characterized in that audible and visual alarms (16) are arranged on the surfaces of the outer door (3) and the inner door (4) and positioned at the top of the escape door (14), and the audible and visual alarms (16) are electrically connected with the standby power supply (8) and the controller (7) respectively.
5. The anti-tailing interlocking door according to claim 3, characterized in that a viewing mirror (17) is arranged on the inner side of the escape door (14) on the inner door (4), and the viewing mirror (17) and the escape door (14) are fixedly connected through an adhesive.
6. The anti-tailing interlocking door according to claim 1, characterized in that the limiting assembly (13) comprises a sleeve (18), a movable column (19) is arranged in the middle of the sleeve (18), connecting rods (20) are arranged at two ends of the movable column (19), the other ends of the connecting rods (20) penetrate through the sleeve (18) and are movably connected with a connecting seat (21) at one end of the sleeve (18), one end, far away from the connecting rod (20), of the connecting seat (21) is respectively connected with the outer door (3) and the inner door (4), and springs (22) are arranged on the connecting rods (20) and between the movable column (19) and the inner wall of the sleeve (18).
7. The anti-tailing interlocking door as claimed in claim 6, characterized in that both sides of the interior of the sleeve (18) are provided with limiting strips (23), and both sides of the movable column (19) are provided with limiting grooves (24) matched with the limiting strips (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021363342.7U CN213144273U (en) | 2021-03-18 | 2021-03-18 | Anti-following interlocking door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021363342.7U CN213144273U (en) | 2021-03-18 | 2021-03-18 | Anti-following interlocking door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213144273U true CN213144273U (en) | 2021-05-07 |
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ID=75730804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021363342.7U Active CN213144273U (en) | 2021-03-18 | 2021-03-18 | Anti-following interlocking door |
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| Country | Link |
|---|---|
| CN (1) | CN213144273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114150979A (en) * | 2021-10-23 | 2022-03-08 | 台州中穗科技有限公司 | Door structure for storage |
-
2021
- 2021-03-18 CN CN202021363342.7U patent/CN213144273U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114150979A (en) * | 2021-10-23 | 2022-03-08 | 台州中穗科技有限公司 | Door structure for storage |
| CN114150979B (en) * | 2021-10-23 | 2023-06-27 | 台州中穗科技有限公司 | Door structure for warehouse |
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