CN219066224U - Intelligent access control's circumference prevents detection device that overturns - Google Patents

Abstract

The utility model discloses a perimeter anti-crossing detection device of an intelligent access control, which belongs to the field of intelligent access control and comprises a walking corridor channel, wherein the front end of the walking corridor channel is fixedly connected with two side rods, one end of each side rod, which is close to the other end, is provided with an inward opening electric door, the left end of the side rod positioned at the right end is fixedly connected with an infrared emitter, and the infrared emitter emits infrared beams.

Description

Intelligent access control's circumference prevents detection device that overturns

Technical Field

The utility model relates to the field of intelligent access control, in particular to a perimeter anti-crossing detection device of an intelligent access control.

Background

The intelligent access control system is a system for controlling the access channels, manages what people can get in and out of the doors, and provides post-query reports and the like. It has been developed based on traditional door locks, and has far exceeded simple gateway and key management, and it has gradually developed into a complete access management system. The system plays a great role in administrative management work such as work environment safety, personnel attendance management and the like.

In the practical application of intelligent entrance guard, some illegal molecules without passing permission can enter a protection area in an unattended entrance guard area in a forced crossing mode, and safety threat is caused in the protection area, so that a perimeter anti-crossing detection device is required to be designed to solve the problem.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a perimeter anti-crossing detection device of an intelligent entrance guard, when an illegal person passes through the intelligent entrance guard forcedly, the upper ends of two inner opening electric doors are provided with infrared beams, a laser sensor sends signals to a controller after receiving interrupt information, the controller controls two electric sliding rails to quickly pull a push-pull folding metal door to plug an inner door frame, the push-pull folding metal door is pulled to be in a closed state when the illegal person passes through a walking corridor channel to form two defenses, and an alarm simultaneously sends out an alarm to attract security personnel to look over, so that the safety of a protection area is facilitated to be ensured.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a detection device is prevented crossing by perimeter of intelligent entrance guard, including walking corridor passageway, the front end fixedly connected with two side bars of walking corridor passageway, the one end that two side bars are close to each other is installed and is opened the electric door, side bar left end fixedly connected with infrared emitter that is located the right-hand member, infrared emitter jets out and has infrared beam, side bar right-hand member fixedly connected with laser sensor that is located the left end, and laser sensor and infrared beam mutually support, and laser sensor is located and open directly over the electric door in, the rear end fixedly connected with inner door frame of walking corridor passageway, the right-hand member fixedly connected with side accomodates the pole in inner door frame, the equal fixedly connected with of upper and lower inner wall of inner door frame is electronic slide rail, sliding connection has push-pull folding metal door between two electronic slide rails, the side bar upper end fixedly connected with siren that is located the right-hand member, this scheme is when illegal molecule forces to cross through intelligent entrance guard, because the upper end that opens the electric door in two, laser sensor receives interrupt information after sending signal to the controller control push-pull metal door frame, pull fast pulls folding metal door frame in the time of the protection of being difficult for the door channel, the protection is in the protection of the two-channel, the alarm is in the protection area is opened to the safety protection when the two electronic door is opened in the safety protection of the passageway.

Further, sliding blocks are arranged at the upper end and the lower end of the push-pull folding metal door close to the left inner wall of the inner door frame, and the two sliding blocks are respectively in sliding connection with corresponding electric sliding rails.

Further, two electric sliding rails and the push-pull folding metal door are both extended into the side storage rod.

Further, the outer end of the push-pull folding metal door is wound with an over-current winding wire, the upper side of the front end of the side receiving rod is fixedly connected with a power-on device, the power-on device is electrically connected with the over-current winding wire, and the over-current winding wire is wound at the outer end of the push-pull folding metal door, so that the current is a pulse current, and can form a barrier when lawless persons try to destroy two defenses, thereby striving for valuable time for security personnel in time.

Further, the alarm is electrically connected with the laser sensor through a lead, and a controller is arranged in the intelligent access control.

Further, the controller is connected with the laser sensor, the electric slide rail and the electrifying device.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, when lawless persons forcedly pass through the intelligent access control, as the upper ends of the two internal opening electric doors are provided with infrared beams, the laser sensor receives interrupt information and then sends signals to the controller, the controller controls the two electric sliding rails to rapidly pull the push-pull folding metal door to plug the internal door frame, the push-pull folding metal door is pulled to be in a closed state to form two defenses when the lawless persons pass through a walking corridor, and the alarm simultaneously sends out an alarm to attract security personnel to look over before, so that the security of a protection area is guaranteed.

(2) Meanwhile, the outer end of the push-pull folding metal door is wound with an over-current winding wire, and when the push-pull folding metal door is pulled, the over-current winding wire is electrified to supply current to the push-pull folding metal door through an electrifying device, and the current is pulse current, so that a barrier can be formed when lawless persons try to destroy two defenses, and precious time is strived for timely security personnel.

Drawings

FIG. 1 is a schematic diagram of an intelligent access control shaft side structure of the utility model;

FIG. 2 is a schematic diagram of the structure of the state of the intelligent entrance guard being overturned;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.

The reference numerals in the figures illustrate:

1. a side bar; 2. an electric door is opened inwards; 3. a walking corridor passageway; 4. an electric slide rail; 5. an inner door frame; 6. push-pull folding metal door; 7. a laser sensor; 8. an infrared beam; 9. electrifying the electric appliance; 10. a side receiving bar; 11. an alarm.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

referring to fig. 1-3, a perimeter anti-overturned detection device of an intelligent access control comprises a walking corridor channel 3, wherein the front end of the walking corridor channel 3 is fixedly connected with two side rods 1, one ends of the two side rods 1, which are close to each other, are provided with an inward opening electric door 2, the left end of the side rod 1, which is positioned at the right end, is fixedly connected with an infrared emitter, the infrared emitter emits an infrared beam 8, the right end of the side rod 1, which is positioned at the left end, is fixedly connected with a laser sensor 7, the laser sensor 7 is mutually matched with the infrared beam 8, the laser sensor 7 is positioned right above the inward opening electric door 2, the rear end of the walking corridor channel 3 is fixedly connected with an inner door frame 5, the right end of the inner door frame 5 is fixedly connected with a side storage rod 10, the upper inner wall and the lower inner wall of the inner door frame 5 are fixedly connected with electric sliding rails 4, a push-pull folding metal door 6 is slidingly connected between the two electric sliding rails 4, and the upper end of the side rod 1, which is positioned at the right end, is fixedly connected with an alarm 11.

Referring to fig. 1-3, the sliding blocks are respectively mounted at the upper and lower ends of the push-pull folding metal door 6, which are close to the left inner wall of the inner door frame 5, the two sliding blocks are respectively connected with the corresponding electric sliding rails 4 in a sliding manner, the two electric sliding rails 4 and the push-pull folding metal door 6 are respectively extended into the side accommodating rod 10, the outer end of the push-pull folding metal door 6 is wound with an over-current winding wire, the upper side of the front end of the side accommodating rod 10 is fixedly connected with an electrifier 9, the electrifier 9 is electrically connected with the over-current winding wire, the alarm 11 is electrically connected with the laser sensor 7 through a lead, and a controller is mounted in the intelligent door, and is connected with the laser sensor 7, the electric sliding rails 4 and the electrifier 9.

Referring to fig. 1-3, when an lawless person forcefully passes through the intelligent entrance guard, as the upper ends of the two inner opening electric doors 2 are provided with infrared beams 8, the infrared beams 8 are interrupted to be contacted with the laser sensor 7 when the lawless person contacts the infrared beams 8, the laser sensor 7 receives interruption information and then sends signals into the controller, the controller controls the two electric sliding rails 4 to rapidly pull the push-pull folding metal door 6 to plug the inner door frame 5, and as a long-distance walking corridor channel 3 exists between the inner opening electric doors 2 and the inner door frame 5, the push-pull folding metal door 6 is pulled and stretched to be in a closed state to form two defenses when the lawless person passes through the walking corridor channel 3, and the alarm 11 simultaneously gives an alarm to attract security personnel to look over, the lawless person forcefully passes through the illegal person in the protection area through the illegal person, meanwhile, the outer end of the push-pull folding metal door 6 is wound with an electric wire, the electric current is led into the inner door frame 5 through a current through the electric appliance 9 when the push-pull folding metal door 6 is pulled, and the current is strived to be the current, and the security personnel can try to get the security time when the security personnel in the two defenses.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (6)

1. The utility model provides a detection device is prevented crossing by perimeter of intelligent entrance guard, includes walking corridor passageway (3), its characterized in that: the front end of the walking corridor channel (3) is fixedly connected with two side rods (1), one end of each side rod (1) close to each other is provided with an inwardly opened electric door (2), the left end of each side rod (1) positioned at the right end is fixedly connected with an infrared emitter, the infrared emitter emits an infrared beam (8), the right end of each side rod (1) positioned at the left end is fixedly connected with a laser sensor (7), the laser sensors (7) are mutually matched with the infrared beam (8), and laser sensor (7) are located directly over the inwardly opened electric door (2), the rear end fixedly connected with interior door frame (5) of walking corridor passageway (3), the pole (10) is accomodate to the right-hand member fixedly connected with side of interior door frame (5), the equal fixedly connected with electric slide rail (4) of upper and lower two inner walls of interior door frame (5), two sliding connection has push-and-pull folding metal door (6) between electric slide rail (4), is located the right-hand member side lever (1) upper end fixedly connected with siren (11).

2. The intelligent access control perimeter anti-crossing detection device according to claim 1, wherein: sliding blocks are arranged at the upper end and the lower end of the push-pull folding metal door (6) close to the left inner wall of the inner door frame (5), and the two sliding blocks are respectively connected with the corresponding electric sliding rail (4) in a sliding manner.

3. The intelligent access control perimeter anti-crossing detection device according to claim 1, wherein: the two electric sliding rails (4) and the push-pull folding metal door (6) are both extended into the side accommodating rod (10).

4. The intelligent access control perimeter anti-crossing detection device according to claim 1, wherein: the outer end of the push-pull folding metal door (6) is wound with an over-current winding wire, the upper side of the front end of the side storage rod (10) is fixedly connected with an electrifier (9), and the electrifier (9) is electrically connected with the over-current winding wire.

5. The intelligent access control perimeter anti-crossing detection device according to claim 4, wherein: the intelligent entrance guard is characterized in that the alarm (11) is electrically connected with the laser sensor (7) through a wire, and a controller is arranged in the intelligent entrance guard.

6. The intelligent access control perimeter anti-crossing detection device according to claim 5, wherein: the controller is connected with the laser sensor (7) and the electric slide rail (4) and the electrifier (9).

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