Door automatic control system

Abstract

A door automatic control system is disclosed. The disclosed door automatic control system includes a fire detection sensor (100) installed on one side of each room of a building to detect the occurrence of a fire and transmit a fire detection signal to a controller (600); One or more door modules (200) installed on one side of each room wall and opened and closed in a sliding manner by a driving motor; A door opening button (300) installed on one side of the above door module (200); and A controller (600) that generally controls the operation of the automatic door control system and transmits a door opening signal to the door module (200) when the door opening button (300) is pressed; is included. The above controller (600) is characterized by calculating an optimal evacuation route based on the user's location in the event of a fire.

Description

Technology Field

[0001] The present invention relates to an automatic door control system, and more specifically, to an automatic door control system that, in the event of a fire in a building, recognizes the location of a user using a motion detection sensor to calculate an optimal evacuation route and automatically controls the opening and closing of the door, while guiding the evacuation route through a monitor installed adjacent to the door, and transmits a floor plan of the building where the fire occurred, displaying information on the fire location and the optimal evacuation route, to a remote user terminal to reduce casualties. Background Technology

[0003] Each building is equipped with a system that detects a fire with a fire detection sensor, sounds an alarm, and automatically activates the sprinkler system.

[0004] Evacuation from a fire scene is not easy due to smoke and toxic gases. It is also difficult to identify the evacuation route while evacuating, which can lead to people getting lost.

[0005] Moreover, when fires occur in multiple locations within a building, people may encounter the source of the fire while attempting to evacuate, leading to a dangerous situation.

[0006] As such, when evacuation from a fire scene is delayed for various reasons, death by suffocation often occurs.

[0007] Therefore, there is an urgent need for the development of automated equipment that can provide users with an optimal evacuation route in the event of a fire and block access to the fire site by automatically opening and closing doors. Prior art literature

[0009] Korean Published Patent Application No. 10-2022-0019874 The problem to be solved

[0010] The present invention is proposed to solve the above-mentioned problems and aims to provide the user with an optimal evacuation route in the event of a fire.

[0011] In addition, the present invention aims to automatically control a door to block access to the fire location in the event of a fire.

[0012] In addition, the present invention aims to minimize casualties by transmitting fire occurrence information to a remote user. means of solving the problem

[0014] The present invention relates to an automatic door control system that automatically controls a door in the event of a fire to guide the user to an optimal evacuation route, wherein

[0015] A fire detection sensor installed on one side of each room of a building to detect the occurrence of a fire and transmit a fire detection signal to a controller;

[0016] One or more door modules installed on one side of each room wall, which open and close in a sliding manner by a drive motor;

[0017] A door opening button installed on one side of the above door module; and

[0018] A controller that generally controls the operation of the automatic door control system and transmits a door opening signal to the door module when the door opening button is pressed; is included.

[0019] The above controller provides a door automatic control system characterized by calculating an optimal evacuation route based on the user's location in the event of a fire.

[0020] In addition, the controller of the present invention controls the door module surrounding the fire source to be closed so that entry is impossible in the direction toward the fire source, and

[0021] The above optimal evacuation route is characterized by being the shortest path to reach the exit located furthest from the point of fire among multiple exits.

[0022] In addition, the present invention further includes a motion detection sensor installed adjacent to the door module, which detects the movement of a user and transmits it to the controller.

[0023] The above controller is characterized by receiving a user motion detection signal from a motion detection sensor to recognize the user's location and calculating an optimal evacuation path based on the user's location.

[0024] In addition, the present invention is characterized by further including a monitor installed adjacent to the door module and guiding an optimal evacuation route.

[0025] In addition, the present invention is characterized by further including a user terminal that receives and displays a floor plan of a building where a fire has occurred, in which fire occurrence location information and an optimal evacuation route are displayed, from the controller. Effects of the invention

[0027] The door automatic control system according to the present invention has the effect of providing an optimal evacuation route to the user in the event of a fire.

[0028] In addition, the present invention has the effect of blocking access to the fire location in the event of a fire.

[0029] In addition, the present invention has the effect of minimizing casualties by transmitting fire occurrence information to a remote user.

[0030] In addition to the effects described above, the specific effects of the present invention are described together with the specific details for implementing the invention below. Brief explanation of the drawing

[0032] FIG. 1 is a block diagram of a door automatic control system according to the present invention. Figure 2 is a plan view showing the optimal evacuation route in the event of a fire. Specific details for implementing the invention

[0033] Hereinafter, various embodiments of this document are described with reference to the accompanying drawings. However, this is not intended to limit the technology described in this document to specific embodiments and should be understood to include various modifications, equivalents, and / or alternatives to the embodiments of this document. In relation to the description of the drawings, similar reference numerals may be used for similar components.

[0034] Furthermore, expressions such as "First," "Second," etc., used in this document may modify various components regardless of order and / or importance, and are used merely to distinguish one component from another without limiting such components. For example, "Part 1" and "Part 2" may refer to different parts regardless of order or importance. For instance, without departing from the scope of rights described in this document, Part 1 may be named Part 2, and similarly, Part 2 may be renamed Part 1.

[0035] Furthermore, the terms used in this document are used merely to describe specific embodiments and are not intended to limit the scope of other embodiments. Singular expressions may include plural expressions unless the context clearly indicates otherwise. Terms used herein, including technical or scientific terms, may have the same meaning as generally understood by those skilled in the art described in this document. Terms used in this document that are defined in general dictionaries may be interpreted as having the same or similar meaning as they have in the context of the relevant technology, and are not to be interpreted in an ideal or overly formal sense unless explicitly defined in this document. In some cases, even terms defined in this document may not be interpreted to exclude the embodiments of this document.

[0036] FIG. 1 is a block diagram of a door automatic control system according to the present invention, and FIG. 2 is a plan view showing an optimal evacuation route in the event of a fire.

[0037] This will be explained with reference to Figs. 1 and 2.

[0038] In the present invention, in addition to guiding the user to the optimal evacuation route in the event of a fire, the door module (200) is controlled to prevent the user from approaching the fire source.

[0039] The door automatic control system according to the present invention includes a fire detection sensor (100), a door module (200), a door opening button (300), and a controller (600).

[0040] A fire detection sensor (100) is configured to be installed on one side of each room of a building to detect the occurrence of a fire and transmit a fire detection signal to a controller (600), wherein the fire detection signal includes the identification number of the room and whether a fire has occurred.

[0041] FIG. 2 illustrates a case where the building is composed of rooms divided into multiple areas, but it should be noted that the automatic control system according to the present invention can be applied to buildings of various structures.

[0042] The door module (200) is installed on one side of each room wall and is opened and closed in a sliding manner by a driving motor.

[0043] The door module (200) can be designed with any structure as long as it is driven by a driving motor and opens and closes in a sliding manner. Therefore, the detailed structure of the door module (200) will be omitted.

[0044] The door opening button (300) is a type of on / off switch and is installed on one side of the door module (200).

[0045] In the event of a fire, a large amount of smoke and toxic gas is generated, so the door module (200) must remain closed to block the spread of smoke and toxic gas. Then, when a user attempts to evacuate, pressing the door opening button (300) opens the door module (200).

[0046] The controller (600) is configured to control the overall operation of the door automatic control system and transmits a door opening signal to the door module (200) when the door opening button (300) is pressed.

[0047] The controller (600) enables effective evacuation by calculating and providing an optimal evacuation route based on the user's location in the event of a fire.

[0048] Referring to Fig. 2, entry in the direction toward the point of fire is not permitted.

[0049] To this end, the controller (600) controls the door module (200) surrounding the fire source to be closed so that entry in the direction toward the fire source is impossible.

[0050] The door module (200) shown with an X-marked arrow in Fig. 2 means that it is controlled so that it cannot move in the direction of the arrow.

[0051] As shown in FIG. 2, the door module (200) is closed in the direction toward the fire source, making it impossible for a user to enter. However, the same closed door module (200) is made open in the direction away from the fire source.

[0052] Figure 2 shows the left and right entrances, and A and B represent users.

[0053] In this invention, the optimal evacuation route is defined as the shortest path to reach the exit located furthest from the point of fire among a plurality of exits.

[0054] That is, since the right exit is the exit furthest from the fire source in Figure 2, the shortest path toward the right exit, i.e., the optimal evacuation path, for users A and B respectively is shown as a dotted line.

[0055] The fire source changes over time, and as the fire detection sensor (100) detects the changed fire source in real time and transmits it to the controller (600), the controller (600) updates the optimal evacuation route in real time.

[0056] A motion detection sensor (400) is installed adjacent to the door module (200).

[0057] The motion detection sensor (400) detects the user's movement and transmits it to the controller (600).

[0058] The controller (600) receives a motion detection signal from the motion detection sensor (400) to recognize the user's location and calculates an optimal evacuation path based on each user's location. That is, in FIG. 2, an optimal evacuation path is calculated for each of A and B.

[0059] In the present invention, a monitor (500) is provided to effectively guide the optimal evacuation route.

[0060] As shown in FIG. 2, the monitor (500) is installed adjacent to the door module (200).

[0061] The monitor (500) guides the optimal evacuation route and can provide guidance with voice.

[0062] Each room may be equipped with two or more door modules (200), and a monitor (500) is installed in each door module (200). Accordingly, since a message guiding the evacuation route is displayed on the monitor (500) adjacent to the door module (200) corresponding to the optimal evacuation route calculated by the controller (600), the user can easily identify the evacuation route and evacuate.

[0063] In the event of a fire in a building, it is necessary to inform the manager or user of the fire situation and evacuation routes.

[0064] The controller (600) according to the present invention transmits a floor plan of a building where a fire has occurred, displaying fire occurrence location information and an optimal evacuation route, to a remote user terminal (700) to enable effective response.

[0065] The present invention relates to an automatic door control system, and more specifically, to an automatic door control system that, when a fire occurs in a building, recognizes the location of a user using a motion detection sensor (400) to calculate an optimal evacuation route and automatically controls the opening and closing of the door, while guiding the evacuation route through a monitor (500) installed adjacent to the door, and transmits a floor plan of the building where the fire occurred, displaying the fire location information and the optimal evacuation route, to a remote user terminal (700) to reduce casualties.

[0067] Although preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the specific embodiments described above. It is understood that various modifications can be made by those skilled in the art without departing from the essence of the invention as claimed in the claims, and such modified embodiments should not be understood individually from the technical spirit or perspective of the present invention. Explanation of the symbols

[0069] 100 : Fire detection sensor 200 : Door module 300 : Door open button 400 : Motion detection sensor 500 : Monitor 600 : Controller 700 : User terminal

Claims

Claim 1 In a door automatic control system that automatically controls the door to guide to an optimal evacuation route in the event of a fire, the system comprises: a fire detection sensor (100) installed on one side of each room of a building to detect the occurrence of a fire and transmit a fire detection signal to a controller (600); one or more door modules (200) installed on one side of the wall of each room and opened and closed in a sliding manner by a driving motor; and a door opening button (300) installed on one side of the door module (200). The system includes a controller (600) that generally controls the operation of the automatic door control system and transmits a door opening signal to the door module (200) when the door opening button (300) is pressed; wherein the controller (600) calculates an optimal evacuation route based on the user's location in the event of a fire; wherein the controller (600) controls the door module (200) surrounding the fire source to be closed so that entry is impossible in the direction toward the fire source; wherein the optimal evacuation route is characterized as the shortest path to reach the entrance located furthest from the fire source among a plurality of entrances; and further includes a motion detection sensor (400) installed adjacent to the door module (200) that detects the user's movement and transmits it to the controller (600); wherein the controller (600) receives a user motion detection signal from the motion detection sensor (400) to recognize the user's location and calculates an optimal evacuation route based on the user's location A door automatic control system characterized by calculating, and further comprising a monitor (500) installed adjacent to the door module (200) and guiding an optimal evacuation route, and further comprising a user terminal (700) that receives and displays a floor plan of the building where the fire occurred, in which fire occurrence location information and an optimal evacuation route are displayed, from the controller (600). Claim 2 delete Claim 3 delete Claim 4 delete Claim 5 delete

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