CN211115573U - Electronic information safety anti-theft door - Google Patents

Abstract

The utility model discloses an electronic information safety burglary-resisting door, including door frame, the door body, hinge, lock, remote controller, P L C controller, signal receiver, the top and the bottom of door frame rotate respectively and are equipped with first horizontal pole and second horizontal pole, the inside rotation that hinge one side was kept away from to the door frame is equipped with the pole setting, is located both ends about the pole setting first cavity has been seted up to the inside of door frame, the upper and lower both ends of pole setting extend to corresponding first cavity respectively in, first horizontal pole and second horizontal pole are close to the one end of pole setting and extend to the first cavity of homonymy respectively equally, one side that the pole setting was kept away from to first horizontal pole is equipped with servo motor.

Description

Electronic information safety anti-theft door

Technical Field

The utility model relates to a burglary-resisting door technical field especially relates to an electronic information safety burglary-resisting door.

Background

The anti-theft door is called as an anti-theft safety door and has anti-theft and safety performances. According to the regulations of general technical conditions for anti-theft safety doors, qualified anti-theft doors cannot be pried or opened with an opening of 615 square millimeters on a door leaf or opened with an opening of 38 square millimeters in a semicircle with a locking point of 150 square millimeters by using common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes. And the lockset used on the anti-theft door must be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of a public security department. The security door can be made of different materials, but the door which can receive the safety precaution product and the proof of the product can be called as the security door only if the security door reaches the standard and is qualified after detection.

Through the retrieval, chinese patent No. CN207988856U discloses an electronic information safety burglary-resisting door, including a body, proximity switch and remote controller, one side that the hinge was kept away from to the door body is equipped with the electronic lock, the outside of electronic lock is equipped with rotatory piece, the fixed backup pad that is equipped with in outside lower part of the body, the upper end of backup pad is equipped with signal receiver, P L C controller and electric telescopic handle from the right side to a left side in proper order, electric telescopic handle's upper end has first connecting rod through first round pin hub connection, electric telescopic handle's one end is kept away from to first connecting rod has the second connecting rod through second round pin hub connection, the one end fixedly connected with second fastener of first connecting rod is kept away from to the second connecting rod, the one end that first connecting rod was kept away from to the second connecting rod.

The above security door in the prior art has the following disadvantages: after the anti-theft door is reversely locked outside the door, the locking point of the anti-theft door is only a small area at the position of the electronic lock, and necessary fixing means are lacked at other positions of the door body and the door frame, so that the safety and the stability of the anti-theft door are poor, and improvement is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electronic information safety anti-theft door.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electronic information safety anti-theft door comprises a door frame, a door body, a hinge, a door lock, a remote controller, a P L C controller and a signal receiver, wherein the top and the bottom of the door frame are respectively and rotatably provided with a first cross rod and a second cross rod, the inside of one side, away from the hinge, of the door frame is rotatably provided with a vertical rod, the insides of the door frame, located at the upper end and the lower end of the vertical rod, are provided with a first cavity, the upper end and the lower end of the vertical rod respectively extend into the corresponding first cavities, one ends, close to the vertical rod, of the first cross rod and the second cross rod respectively extend into the first cavities at the same side, one side, away from the vertical rod, of the first cross rod is provided with a servo motor, the servo motor is installed inside the door frame, the servo motor is electrically connected with the P L C controller, one end, away from the vertical rod, of the first cross rod is fixed with the driving end of the servo motor, one ends, close to the vertical rod, of the first cross rod and the second cross rod, both extend into the corresponding first cavities and are provided with second;

the door frame is internally provided with rotating grooves matched with the first cross bar, the second cross bar and the vertical bar respectively, second cavities are arranged in the rotating grooves at equal intervals, the side walls of the first cross bar, the second cross bar and the vertical bar are uniformly provided with a plurality of third bevel gears, the third bevel gears are positioned in the corresponding second cavities, one side of each second cavity, which is close to the door body, is provided with a telescopic fixing mechanism, each telescopic fixing mechanism comprises a fourth bevel gear meshed with the third bevel gear, one side of each fourth bevel gear, which is far away from the third bevel gear, is provided with a threaded rod, the threaded rod is rotationally connected with the door frame, one end of the threaded rod, which is far away from the fourth bevel gear, is sleeved with a threaded pipe, the outer wall of the threaded pipe is slidably connected with the door frame through a sliding strip, a fixing groove matched with the threaded pipe is arranged inside the edge of the door body, one end of the threaded pipe close to the door body extends into the corresponding fixing groove.

Preferably, first horizontal pole, second horizontal pole and pole setting are all connected with the door frame rotation through two first spacing rings.

Preferably, each threaded rod is connected with the door frame through a second limiting ring in a rotating mode on the side wall, close to one end of the fourth bevel gear on the same side, of the threaded rod.

Compared with the prior art, the beneficial effects of the utility model reside in that:

this scheme can carry out the back lock to the burglary-resisting door through the setting of each structure outdoors, and the even distribution of fixed point after its back lock realizes the trilateral fixed of the door body in the seam crossing of the door body and door frame for the burglary-resisting door has very high security and stability, and then firmer.

Drawings

Fig. 1 is a schematic view of the overall structure of an electronic information security anti-theft door according to the present invention;

FIG. 2 is an enlarged view of the structure of portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B of fig. 1.

In the figure: the door comprises a door frame 1, a door body 2, a hinge 3, a door lock 4, a servo motor 5, a first cross bar 6, a second cross bar 61, a vertical bar 7, a first limiting ring 8, a first bevel gear 9, a second bevel gear 10, a third bevel gear 11, a fourth bevel gear 12, a threaded rod 13, a threaded pipe 14, a second limiting ring 15, a fixing groove 16 and a sliding strip 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an electronic information security anti-theft door includes a door frame 1, a door body 2, a hinge 3, a door lock 4, a remote controller (an unlocking button and a locking button are arranged on the remote controller), a P L C controller, and a signal receiver, wherein the top and the bottom of the door frame 1 are respectively rotatably provided with a first cross bar 6 and a second cross bar 61, the inside of one side of the door frame 1 away from the hinge 3 is rotatably provided with a vertical bar 7, the inside of the door frame 1 at the upper and lower ends of the vertical bar 7 is provided with a first cavity, the upper and lower ends of the vertical bar 7 are respectively extended into the corresponding first cavities, one ends of the first cross bar 6 and the second cross bar 61 close to the vertical bar 7 are also respectively extended into the first cavities at the same side, one side of the first cross bar 6 far away from the vertical bar 7 is provided with a servo motor 5, the servo motor 5 is installed inside the door frame 1, the servo motor 5 is electrically connected with the P L C controller, one end of the first cross bar 6 far away from the vertical bar 7 is fixed with a driving end of the servo motor 5, one end of the first cross bar 6 and one end of the second cross bar 61 are respectively extended into the corresponding first cavity and two ends of the bevel;

the door frame 1 is internally provided with rotating grooves matched with the first cross bar 6, the second cross bar 61 and the upright stanchion 7 respectively, the rotating grooves are internally provided with second cavities at equal intervals, the side walls of the first cross bar 6, the second cross bar 61 and the upright stanchion 7 are uniformly provided with a plurality of third bevel gears 11, the third bevel gears 11 are positioned in the corresponding second cavities, one side of each second cavity close to the door body 2 is provided with a telescopic fixing mechanism, each telescopic fixing mechanism comprises a fourth bevel gear 12 meshed with the third bevel gear 11, one side of the fourth bevel gear 12 far away from the third bevel gear 11 is provided with a threaded rod 13, the threaded rod 13 is rotatably connected with the door frame 1, one end of the threaded rod 13 far away from the fourth bevel gear 12 is provided with a threaded pipe 14 in a threaded sleeve manner, the outer wall of the threaded pipe 14 is slidably connected with the door frame 1 through a sliding bar 17, the inner part at the edge of the door body 2 is provided with a fixing groove 16 matched with the, one end of the threaded pipe 14 close to the door body 2 extends into the corresponding fixing groove 16.

First horizontal pole 6, second horizontal pole 61 and pole setting 7 all are connected with door frame 1 rotation through two first spacing rings 8.

And the side wall of one end of each threaded rod 13, which is close to the fourth bevel gear 12 on the same side, is rotatably connected with the door frame 1 through a second limiting ring 15.

The utility model discloses in, after the door is closed outward, through the locking button of remote controller, but transmitted signal to signal receiver, signal receiver passes the signal to P L C controller, P L C controller control clothes motor 5 forward rotates, first bevel gear 9 and second bevel gear 10 meshing on first horizontal pole 6 and the pole setting 7 this moment, and first bevel gear 9 and second bevel gear 10 meshing on pole setting 7 and the second horizontal pole 61, thereby realize first horizontal pole 6, rotate when second horizontal pole 61 and pole setting 7, first horizontal pole 6, when second horizontal pole 61 and pole setting 7 rotate, the three is through third bevel gear 11 on the lateral wall separately and the fourth bevel gear 12 meshing on the threaded rod 13, and then drive threaded rod 13 rotates, then threaded rod 13 and threaded tube 14 screw-thread fit, thereby make threaded tube 14 remove to 16, when the bottom of threaded tube 14 gets into in the fixed slot 16, can accomplish the fixed of door frame 1 and the door body 2, and door frame 1 and door body 2 have realized trilateral fixed this moment.

When the unlocking is needed, the unlocking button of the remote controller can transmit a signal to the signal receiver, the signal receiver transmits the signal to the P L C controller, and the P L C controller controls the servo motor 5 to rotate reversely.

Since the threaded rod 13 is rotatably connected to the doorframe 1 via the second stop ring 15, the threaded pipe 14 is urged to move into the fixing groove 16 when the threaded rod 13 is rotated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (3)

1. The electronic information safety anti-theft door comprises a door frame (1), a door body (2), a hinge (3), a door lock (4), a remote controller, a P L C controller and a signal receiver, and is characterized in that the top and the bottom of the door frame (1) are respectively and rotatably provided with a first cross rod (6) and a second cross rod (61), the inside of one side, away from the hinge (3), of the door frame (1) is rotatably provided with a vertical rod (7), the insides of the door frame (1), which are positioned at the upper end and the lower end of the vertical rod (7), are respectively provided with a first cavity, the upper end and the lower end of the vertical rod (7) extend into the corresponding first cavities, one ends, close to the vertical rod (7), of the first cross rod (6) and the second cross rod (61) also respectively extend into the first cavities at the same side, one side, away from the vertical rod (7), of the first cross rod (6) is provided with a servo motor (5), the servo motor (5) is installed inside the door frame (1), the servo motor (5) is electrically connected with the P L C controller, one end, far away from the vertical rod (7) is provided with a driving end of the first cross rod (7), a second bevel gear (9) and a bevel gear (10) is arranged in the first bevel gear (10) and a second bevel gear (10) is arranged in the vertical rod (7) and a second bevel gear which is engaged with the first bevel gear (7) and a second bevel;

the door frame (1) is internally provided with rotating grooves matched with the first cross rod (6), the second cross rod (61) and the vertical rod (7) at equal intervals, a second cavity is formed in each rotating groove, a plurality of third bevel gears (11) are uniformly arranged on the side walls of the first cross rod (6), the second cross rod (61) and the vertical rod (7), the third bevel gears (11) are positioned in the corresponding second cavities, one side of each second cavity, which is close to the door body (2), is provided with a telescopic fixing mechanism, each telescopic fixing mechanism comprises a fourth bevel gear (12) meshed with the third bevel gear (11), one side of each fourth bevel gear (12), which is far away from the third bevel gear (11), is provided with a threaded rod (13), the threaded rod (13) is rotatably connected with the door frame (1), one end, which is far away from the fourth bevel gear (12), of the threaded rod (13) is connected with a threaded pipe (14) in a threaded sleeve manner, the outer wall of the threaded pipe (14) is connected with the door frame (1) in a sliding mode through a sliding strip (17), a fixing groove (16) matched with the threaded pipe (14) is formed in the edge of the door body (2), and one end, close to the door body (2), of the threaded pipe (14) extends into the corresponding fixing groove (16).

2. An electronic information security anti-theft door according to claim 1, characterized in that the first cross bar (6), the second cross bar (61) and the vertical bar (7) are rotatably connected with the door frame (1) through two first limiting rings (8).

3. The electronic information security anti-theft door according to claim 1, characterized in that the side wall of each threaded rod (13) near one end of the fourth bevel gear (12) on the same side is rotatably connected with the door frame (1) through a second limit ring (15).

Images