Anti-trailing linkage interlocking safety door

Abstract

The utility model relates to the technical field of anti-trailing linkage interlocking safety doors, and solves the problems that lawbreakers possibly select the operation of violent door opening after trailing failure, security personnel cannot find the situation of violent door opening in time, potential safety hazards are still generated, and the anti-trailing linkage interlocking safety door is poorer in safety. The anti-trailing linkage interlocking safety door comprises an interlocking safety door body, infrared assemblies are fixedly connected to the side face of the interlocking safety door body in an axial symmetry mode, placing grooves are formed in the surface of the interlocking safety door body in an axial symmetry mode, induction assemblies are arranged in the placing grooves, and an alarm is fixedly connected to the top end of the interlocking safety door body. The sensing assembly comprises a vibration sensor fixedly connected into the containing groove, a sealing box is connected to the surface of the vibration sensor in a sleeved mode, a data processor is connected to the interior of the sealing box in a sleeved mode, and a signal transmitting end is arranged at the position adjacent to the data processor.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-tailgating linkage interlocking safety doors, in particular to an anti-tailgating linkage interlocking safety door. Background Art

[0002] The anti-tailgating interlocking safety door disclosed in publication number CN210370390U includes a closed box body, with doors installed at the front and rear ends of the closed box body, and handle-type door locks installed on the doors. A fixed block is fixed on the inner side of the door, and a pin hole is provided on the fixed block. A through hole is provided at a position opposite to the fixed block on the box body, and a pin is provided in the through hole. A spring is sleeved on the pin, and a blocking member is fixed to the bottom end of the through hole, one end of the spring is fixedly connected to the pin, and the other end rests on the blocking member; an electric drive device is installed at a position opposite to the pin hole of the box body, and the output end of the electric drive device cooperates with the pin; the electric drive devices of the two doors are electrically connected through an interlocking circuit.

[0003] The anti-tailgating interlocking safety door it provides has a mechanism where when one of the electric drive devices is energized, the other electric drive device is de-energized, so that when both doors are closed, one of the doors is pinned, preventing criminals from following into the house and improving the safety performance of the door.

[0004] The technical solution in this comparative document has the effect of achieving anti-tailgating effect through multiple electric drive devices, but the defects it brings are also more obvious. For example, after failing to tailgate, criminals may choose to break the door violently. Security personnel cannot detect the violent breaking of the door in time, and safety hazards will still arise. This solution has poor security for anti-tailgating interlocking safety doors. Utility Model Content

[0005] To address the shortcomings of the existing technology, the present invention provides an anti-tailgating interlocking safety door, which solves the problem that after the criminals fail to tailgate, they may choose to break the door violently. Security personnel cannot detect the violent breaking of the door in time, which still poses a safety hazard. This solution solves the problem that the anti-tailgating interlocking safety door has poor security.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an anti-tailgating linkage interlocking safety door, comprising an interlocking safety door, wherein the side surface of the interlocking safety door is fixedly connected to an infrared component in an axisymmetric manner, and the surface of the interlocking safety door is provided with an axisymmetric placement groove, the interior of the placement groove is provided with a sensing component, and the top of the interlocking safety door is fixedly connected to an alarm;

[0007] The induction component includes a vibration sensor fixedly connected to the inside of the placement groove, a sealing box is sleeved on the surface of the vibration sensor, and a data processor is sleeved inside the sealing box. A signal transmitting end is provided adjacent to the data processor.

[0008] In a specific embodiment, the surface of the vibration sensor is electrically connected to a data processor, the surface of the data processor is electrically connected to a signal transmitter, and the surface of the signal transmitter is electrically connected to an alarm.

[0009] In a specific embodiment, the infrared component includes an extension plate fixedly connected to the side of the interlocking safety door, and a groove is provided on the side of the extension plate. A device box is fixedly connected to the inside of the groove, and an infrared sensor is mounted on the side of the device box. A controller is fixedly connected to the inner wall of the groove, and the controller is electrically connected to the interlocking safety door.

[0010] In a specific embodiment, a cavity is provided inside the interlocking safety door, a driving structure is provided inside the cavity, and a rotation damper is provided adjacent to the driving structure.

[0011] In a specific embodiment, one side of the interlocking safety door is fixedly connected to a mounting groove in an axially symmetrical manner, and an electromagnet is fixedly connected inside the mounting groove, and the other side of the interlocking safety door is fixedly connected to a lock pin that fits with the electromagnet.

[0012] In a specific embodiment, a pull rod is fixedly connected to the side of the interlocking safety door, and a non-slip sleeve is provided on the surface of the pull rod. The surface of the non-slip sleeve is provided with strip grooves in an annular array for increasing friction.

[0013] Compared with the prior art, the present invention provides an anti-tailgating linkage interlocking safety door, which has the following beneficial effects:

[0014] In the technical solution disclosed by the present utility model, when criminals break into the interlocked safety door violently, the sensing component can sense the vibration generated when the interlocked safety door is broken, and promptly control the alarm to generate an audible and visual alarm, reminding the security personnel that there is a situation where criminals break into the door violently, thereby increasing the safety of the interlocked safety door.

[0015] Through the sensing components and alarm provided by the present invention, the interlocked safety door will generate vibration when it is forcibly broken into. After the vibration sensor attached to the interlocked safety door detects the vibration, the signal transmitting end electrically connected to the data processor remotely controls the alarm to generate an audible and visual alarm, thereby promptly notifying the security personnel of the occurrence of violent door breaking, thereby increasing the safety of the interlocked safety door. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1It is a whole structure schematic view of the utility model.

[0018] Figure 2 It is an inductive component structure schematic view of the utility model.

[0019] Figure 3 It is an infrared component structure schematic view of the utility model.

[0020] Figure 4 It is a split structure schematic view of the utility model.

[0021] In the figure: 1, interlocking safety door; 2, infrared component; 21, extension plate; 22, equipment box; 23, infrared sensor; 24, controller; 3, inductive component; 31, vibration sensor; 32, sealing box; 33, data processor; 34, signal transmitting end; 4, alarm; 5, driving structure; 6, rotary damper; 7, electromagnet; 8, lock pin; 9, pull rod. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be described in detail below with the accompanying drawings and examples, so that the realization process of how to apply technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

[0023] Figures 1-4 For an embodiment of the utility model, a kind of anti-tailing linkage interlocking safety door, including interlocking safety door 1, the side of interlocking safety door 1 is fixedly connected with infrared component 2 in axial symmetry, and the surface of interlocking safety door 1 is opened in axial symmetry and placed groove, the inside of placed groove is provided with inductive component 3, and the top of interlocking safety door 1 is fixedly connected with alarm 4.

[0024] The specific problem that the specific embodiment is aimed at is that: solve the operation that illegal elements may choose violent door breaking after failing to follow, security personnel cannot discover violent door breaking in time, still can produce security risk, and this scheme is poor for the safety of anti-tailing linkage interlocking safety door.The utility model utilizes inductive component 3 and can induct the vibration generated when interlocking safety door 1 is broken, and timely controls alarm 4 to generate sound and light alarm, prompts security personnel that illegal elements violent door breaking occurs, plays the role of increasing the security of interlocking safety door 1.

[0025] The induction assembly 3 comprises a vibration sensor 31 fixedly connected to the inside of the placing groove, a sealing box 32 sleeved on the surface of the vibration sensor 31, and a data processor 33 sleeved in the sealing box 32, and a signal transmitting end 34 is arranged adjacent to the data processor 33; in the embodiment, the surface of the vibration sensor 31 is electrically connected with the data processor 33, the surface of the data processor 33 is electrically connected with the signal transmitting end 34, and the surface of the signal transmitting end 34 is electrically connected with the alarm 4. When the interlocking safety door 1 is forcibly broken, the induction assembly 3 and the alarm 4 are arranged, vibration is generated, the vibration sensor 31 adhered to the interlocking safety door 1 detects the vibration, the signal transmitting end 34 electrically connected with the data processor 33 remotely controls the alarm 4 to generate an audible and light alarm, the occurrence of the forcibly broken door is timely prompted to security personnel, and the safety of the interlocking safety door 1 is increased.

[0026] In the embodiment, the infrared assembly 2 comprises an extension plate 21 fixedly connected to the side surface of the interlocking safety door 1, a groove is formed in the side surface of the extension plate 21, an equipment box 22 is fixedly connected to the inside of the groove, an infrared sensor 23 is sleeved on the side surface of the equipment box 22, a controller 24 is fixedly connected to the inner side wall of the groove, the controller 24 is electrically connected with the interlocking safety door 1, a cavity is arranged in the interlocking safety door 1, a driving structure 5 is arranged in the cavity, an installation groove is fixedly connected to one side of the interlocking safety door 1 in an axisymmetric mode, an electromagnet 7 is fixedly connected to the inside of the installation groove, and a lock pin 8 that is matched with the electromagnet 7 is fixedly connected to the other side of the interlocking safety door 1.

[0027] Through the arrangement of the infrared assembly 2, when the infrared sensor 23 detects that a user arrives at the door of the interlocking safety door 1, the driving structure 5 in the interlocking safety door 1 is controlled by the controller 24 to drive the door plate to rotate, so that the interlocking safety door 1 is opened; after the infrared sensor 23 detects that the user disappears, the interlocking safety door 1 is quickly driven to be closed by the driving structure 5, the electromagnet 7 is magnetically connected with the lock pin 8, so that the interlocking safety door 1 is locked and cannot be opened, and the effect of preventing tailing is achieved.

[0028] The interlocking safety door 1 is internally provided with a cavity, the driving structure 5 is arranged in the cavity, and a rotary damper 6 is arranged adjacent to the driving structure 5; through the arrangement of the rotary damper 6, when the door leaf of the interlocking safety door 1 is about to be closed, the rotary damper 6 limits the rotating speed of the door leaf, so that vibration caused by rapid closing is avoided, and the effect of mistakenly triggering the alarm 4 is avoided.

[0029] The interlocking safety door 1 is fixedly connected with a pull rod 9, an anti-skid sleeve is arranged on the surface of the pull rod 9, and strip-shaped grooves for increasing friction are annularly arranged on the surface of the anti-skid sleeve; the pull rod 9 can conveniently open and close the interlocking safety door 1 when the driving structure 5 is damaged.

[0030] The control mode of the utility model is automatic control through the controller, the control circuit of the controller can be realized through simple programming of the technical personnel in the field, the provision of the power supply also belongs to the common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model will not explain the control mode and the circuit connection in detail.

[0031] It should be noted that in this document, the terms "comprise", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An anti-tailgating linkage interlocking safety door, comprising an interlocking safety door (1), characterized in that: The side of the interlocking safety door (1) is fixedly connected to an infrared component (2) in an axisymmetric manner, and the surface of the interlocking safety door (1) is provided with a placement groove in an axisymmetric manner, and the interior of the placement groove is provided with a sensing component (3), and the top of the interlocking safety door (1) is fixedly connected to an alarm (4); The sensing component (3) includes a vibration sensor (31) fixedly connected to the inside of the placement groove, a sealing box (32) is sleeved on the surface of the vibration sensor (31), and a data processor (33) is sleeved inside the sealing box (32), and a signal transmitting end (34) is provided adjacent to the data processor (33).

2. The anti-tailgating interlocking safety door according to claim 1, characterized in that: The surface of the vibration sensor (31) is electrically connected to a data processor (33), the surface of the data processor (33) is electrically connected to a signal transmitting end (34), and the surface of the signal transmitting end (34) is electrically connected to an alarm (4).

3. The anti-tailgating interlocking safety door according to claim 1, characterized in that: The infrared component (2) includes an extension plate (21) fixedly connected to the side of the interlocking safety door (1), and a groove is provided on the side of the extension plate (21), a device box (22) is fixedly connected inside the groove, and an infrared sensor (23) is sleeved on the side of the device box (22), a controller (24) is fixedly connected to the inner side wall of the groove, and the controller (24) is electrically connected to the interlocking safety door (1).

4. The anti-tailgating interlocking safety door according to claim 1, characterized in that: A cavity is provided inside the interlocking safety door (1), a driving structure (5) is provided inside the cavity, and a rotation damper (6) is provided adjacent to the driving structure (5).

5. The anti-tailgating interlocking safety door according to claim 4, characterized in that: One side of the interlocking safety door (1) is fixedly connected to a mounting groove in an axisymmetric manner, and an electromagnet (7) is fixedly connected inside the mounting groove. The other side of the interlocking safety door (1) is fixedly connected to a lock pin (8) that fits with the electromagnet (7).

6. The anti-tailgating interlocking safety door according to claim 1, characterized in that: A pull rod (9) is fixedly connected to the side of the interlocking safety door (1), and a non-slip sleeve is provided on the surface of the pull rod (9). The surface of the non-slip sleeve is provided with strip grooves in an annular array for increasing friction.

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