CN216809692U

CN216809692U - Quick-acting door with anti-collision function

Info

Publication number: CN216809692U
Application number: CN202123197337.0U
Authority: CN
Inventors: 肖忠
Original assignee: Shenzhen Zhichuang Hong Ltd
Current assignee: Shenzhen Zhichuang Hong Ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-24
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a quick access door with an anti-collision function, which comprises two quick access door bases, wherein a passing direction display screen is arranged on the front side of each quick access door base, a baffle connecting piece is arranged on the side surface of each quick access door base, a baffle is fixed on each baffle connecting piece, two collision prevention blocks are uniformly distributed on the rear side of each baffle, the rear sides of the collision prevention blocks are connected with a plurality of spring connecting blocks which are uniformly distributed, springs are connected with the rear sides of the spring connecting blocks, the rear sides of the springs are fixed on spring fixing blocks, the spring fixing blocks are fixed in collision prevention piece fixing plates, the collision prevention piece fixing plates are connected with electric telescopic rods, and the electric telescopic rods are fixed in collision prevention block contraction grooves of the quick access door bases. Compared with the prior art, the method has the advantages that: the special protection mechanism is arranged when the quick access door is in a closed state, and the impact caused by the impact on the baffles at the two sides of the quick access door is relieved by the protection mechanism, so that the baffles are protected, and the baffles are not easy to damage after being impacted.

Description

Quick-acting door with anti-collision function

Technical Field

The utility model relates to the technical field of quick-opening doors, in particular to a quick-opening door with an anti-collision function.

Background

The quick access door belongs to an access control system and is one of important components of modern access control. The door wings are driven by a control system, automatically opened and closed, and the operation mode can be selected through programming. The door wings open automatically whenever it is verified that the entrant is authorized. The switch is closed after time delay, and the time delay is adjustable. However, in the use process of the existing quick access door, the situation that an entrant is easy to directly collide with the quick access door under the condition that the entrant is not authorized successfully or does not notice the quick access door sometimes is found, and the existing quick access door is easy to be knocked off or damaged by the entrant due to the lack of a protection mechanism in a closed state, so that the quick access door cannot be used continuously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical difficulty and provides a quick access door with an anti-collision function.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: fast logical door with anticollision function, lead to a frame including two fast, fast logical door frame front side is equipped with current direction display screen, fast logical door frame side is equipped with the baffle connecting piece, be fixed with the baffle on the baffle connecting piece, the baffle rear side is equipped with the anticollision piece of two equipartitions, the spring connecting block of a plurality of equipartitions is connected to anticollision piece rear side, spring connecting block rear side coupling spring, the spring rear side is fixed on the spring fixing block, the spring fixing block is fixed in the anticollision piece fixed plate, electric telescopic handle is connected to anticollision piece fixed plate, electric telescopic handle fixes in the anticollision piece shrinkage groove of fast logical door frame.

Preferably, the baffle connecting piece comprises a rotating shaft, the rotating shaft is connected with the quick door opening machine base, a rotating motor is arranged in the quick door opening machine base, an output shaft of the rotating motor is connected with the rotating shaft, two baffle connecting pieces are fixed on the rotating shaft, and a baffle is fixed between the two baffle connecting pieces and can rotate along with the rotating shaft.

Preferably, the certificate sensor is arranged on the upper portion of the quick-acting door machine seat on the right side, information can be verified, and whether a channel is opened or not is judged.

Preferably, the right side the quick pass door seat upper portion is equipped with the current state display screen, can show the current state, makes things convenient for the pedestrian to judge whether can pass, reduces the probability of striking the baffle.

Preferably, the anti-collision rubber mat is attached to the anti-collision block to buffer impact force caused by collision.

Preferably, the baffle is made of transparent acrylic plates, so that the strength is high and the self weight is light.

Compared with the prior art, the utility model has the advantages that: the special protection mechanism is arranged in the closed state of the quick access door, the impact caused by the impact on the baffle plates at the two sides of the quick access door is relieved by the protection mechanism, the force applied on the baffle plates is buffered, so that the baffle plates are protected and are not easy to damage after being impacted, the passing state display screen for reminding the passers of passing states is arranged, the passers can more easily notice the current state of the quick access door, and the probability of impacting the baffle plates is reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of a crash structure of the present invention.

FIG. 3 is a top view of the right side express door chassis of the present invention.

As shown in the figure: 1. a quick-pass door machine base; 2. a traffic direction display screen; 3. a baffle plate; 4. an anti-collision block; 5. an anti-collision rubber cushion; 6. a spring connecting block; 7. a spring; 8. a spring fixing block; 9. an anti-collision piece fixing plate; 10. an electric telescopic rod; 11. a collision prevention block shrinkage groove; 12. a rotating shaft; 13. a baffle plate connecting sheet; 14. a credential sensor; 15. a traffic status display screen; 16. the motor is rotated.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. Referring to fig. 1-3, the quick access door with anti-collision function comprises two quick access door bases 1, wherein a passing direction display screen 2 is arranged on the front side of each quick access door base 1, the display screen displays a passing direction, a certificate sensor 14 is arranged on the upper portion of each quick access door base 1 on the right side, certificate information can be verified, and whether the door can pass or not is judged, a passing state display screen 15 is arranged on the upper portion of each quick access door base 1 on the right side, whether the door can pass or not can be displayed according to the detection result of the certificate sensor 14, a baffle connecting piece is arranged on the side surface of each quick access door base 1 and comprises a rotating shaft 12, the rotating shaft 12 is connected with the quick access door bases 1, a rotating motor 16 is arranged in each quick access door base 1, an output shaft of the rotating motor connecting piece 16 is connected with the bottom of the rotating shaft 12, the top of the rotating shaft 12 is rotatably connected with the quick access door bases 1, and two baffles 13 are fixed on the rotating shaft 12, the baffle 3 is fixed between the two baffle connecting sheets 13. The baffle 3 is fixed between the baffle connecting sheets 13 through bolts and nuts, so that the baffle 3 can be conveniently replaced by a new baffle 3 when the baffle 3 is damaged. The baffle 3 is made of transparent acrylic plates. The impact resistance of the acrylic plate is sixteen times that of common glass, the dead weight is light, the load borne by the baffle connecting piece is small, and the acrylic plate is convenient to maintain and easy to clean. The rear side of the baffle 3 is provided with two uniformly distributed anti-collision blocks 4, and anti-collision rubber pads 5 are pasted on the anti-collision blocks 4. Spring connecting block 6 of a plurality of equipartitions is connected to 4 rear sides of anticollision piece, spring connecting block 6 rear side coupling spring 7, spring 7 rear side is fixed on spring fixed block 8, spring fixed block 8 is fixed in anticollision piece fixed plate 9, electric telescopic handle 10 is connected to anticollision piece fixed plate 9, electric telescopic handle 10 is fixed in the anticollision piece shrink groove 11 that leads to a frame 1 at a speed. Under the condition that no verification information or information error exists, the electric telescopic rod 10 extends out, so that the anti-collision block 4 is positioned behind the baffle 3 blocking the channel, when the baffle 3 is collided, the anti-collision block 4 can effectively buffer the force of collision on the baffle 3, and the probability of damage to the baffle is reduced. When the information authentication is correct, the electric telescopic rod 10 is contracted, the anti-collision block 4 is retracted into the anti-collision block contraction groove 11, and then the baffle 3 is opened again, so that the channel is opened.

According to the working principle of the utility model, a pedestrian holds a certificate and places the certificate on a certificate sensor 14, when the verification information of a quick access door base 1 meets the passing condition, a rotating motor 16 rotates to drive a rotating shaft 12 and a baffle 3 fixed between two baffle connecting sheets 13 on the rotating shaft 12 to rotate, a passing channel is opened, the pedestrian can pass, under the condition that no verification information or information error exists, an electric telescopic rod 10 extends, at the moment, an anti-collision block 4 is positioned behind the baffle 3 to block the baffle 3, and when the baffle 3 is impacted, an anti-collision rubber pad and a spring 7 buffer the action force of the impact on the quick access door.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. Fast logical door with anticollision function, its characterized in that: including two fast logical door frame (1), fast logical door frame (1) front side is equipped with current direction display screen (2), fast logical door frame (1) side is equipped with the baffle connecting piece, be fixed with baffle (3) on the baffle connecting piece, baffle (3) rear side is equipped with anticollision piece (4) of two equipartitions, the spring connecting block (6) of a plurality of equipartitions are connected to anticollision piece (4) rear side, spring connecting block (6) rear side coupling spring (7), spring (7) rear side is fixed on spring fixed block (8), spring fixed block (8) are fixed in anticollision piece fixed plate (9), electric telescopic handle (10) are connected in anticollision piece fixed plate (9), electric telescopic handle (10) are fixed in the anticollision piece shrink groove (11) of fast logical door frame (1).

2. The quick-access door with anti-collision function according to claim 1, characterized in that: the baffle connecting piece includes pivot (12), the fast door frame (1) that leads to is connected in pivot (12), be equipped with in the fast door frame (1) and rotate motor (16), output shaft pivot (12) of rotating motor (16), be fixed with two baffle connection pieces (13) on pivot (12), two fixed stop (3) between baffle connection piece (13).

3. The quick-access door with anti-collision function according to claim 1, characterized in that: the upper part of the quick-opening door machine base (1) on the right side is provided with a certificate sensor (14).

4. The quick-access door with anti-collision function according to claim 1, characterized in that: and a passing state display screen (15) is arranged at the upper part of the quick passing door base (1) at the right side.

5. The quick-access door with anti-collision function according to claim 1, characterized in that: and an anti-collision rubber cushion (5) is pasted on the anti-collision block (4).

6. The quick-access door with anti-collision function according to claim 1, characterized in that: the baffle (3) is made of a transparent acrylic plate.