Emergency power supply automatic door system and use method

Abstract

The invention discloses an emergency power supply automatic door system which comprises an automatic door used for personnel passing, namely when an inductive detector detects that a person enters, a pulse signal is transmitted to a main controller, the main controller judges and then informs a motor to operate, the motor applies force at a certain time and enters slow operation; the main power supply is used for supplying power to the automatic door to enable the automatic door to operate normally; the standby power supply is used for supplying power to the automatic door when the main power supply fails, so that the automatic door operates normally; the battery management module is responsible for charging and discharging management of the standby power supply battery; the automatic switching module is used for monitoring the state of the main power supply and automatically switching to the standby power supply; and the intelligent control module is used for integrating power supply monitoring, alarm functions and remote control. The invention further discloses a using method of the emergency power supply automatic door system. It is ensured that the automatic door can still operate when power is interrupted or breaks down, and potential safety hazards and inconvenience are avoided.

Description

Technical Field

[0001] The present invention relates to the field of electronic control technology, and in particular to an emergency power supply automatic door system and a use method thereof. Background Art

[0002] Existing technology costs are high. Existing automatic door systems usually require high-cost installation and maintenance, which increases the overall cost. Low efficiency. Some automatic doors have shortcomings in response speed and smoothness of opening and closing doors, which affects the user experience. Time-consuming. In the event of power failure or system failure, the automatic door will fail, resulting in obstruction of personnel access, and it takes time to manually restore or repair the system.

[0003] Therefore, an emergency power supply automatic door system and a method of using the same are provided. Summary of the invention

[0004] The purpose of the present invention is to overcome the existing defects and provide an emergency power supply automatic door system and a method of use, which ensures that the automatic door can still keep running when the power is cut off or fails, avoiding safety hazards and inconveniences.

[0005] The technical solution to achieve the above purpose is:

[0006] An emergency power supply automatic door system, comprising:

[0007] Automatic door, used for people to pass through, that is, when the induction detector detects that someone enters, it transmits a pulse signal to the main controller, and the main controller notifies the motor to run after judgment. The motor will increase power and enter slow running at a certain time;

[0008] The main power supply is used to supply power to the automatic door so that the automatic door can operate normally;

[0009] A backup power supply, used to supply power to the automatic door when the main power supply fails, so that the automatic door can operate normally;

[0010] A battery management module, used for managing the charging and discharging of the backup power battery;

[0011] An automatic switching module, used to monitor the status of the main power supply and automatically switch to the backup power supply;

[0012] Intelligent control module for integrating power monitoring, alarm functions and remote control.

[0013] Preferably, the backup power supply adopts an uninterruptible power supply battery pack composed of multiple batteries.

[0014] Preferably, when the backup power supply supplies power to the automatic door, it is used to ensure the stability of the power supply voltage through a voltage stabilizing circuit.

[0015] Preferably, the automatic switching module includes:

[0016] A state detection unit, used to detect a state change of the main power supply through a power supply monitoring circuit;

[0017] The automatic switching unit is used to automatically switch to the backup power supply through a dual power automatic switching circuit to supply power to the automatic door after detecting a failure of the main power supply.

[0018] Preferably, in the automatic switching unit, the dual power automatic switching circuit is implemented by a dual power automatic switching switch.

[0019] Preferably, the intelligent control module includes:

[0020] A remote control unit, used to actively issue switching instructions;

[0021] A power supply monitoring unit, used to monitor and display the power usage of the main power supply and the backup power supply in real time;

[0022] The alarm unit is used to issue an alarm reminder when the main power supply fails and cannot be switched to the backup power supply, when the main power supply is restored and cannot be switched back to the main power supply, and when both the main power supply and the backup power supply fail.

[0023] Preferably, in the power monitoring unit, an LCD screen is used to display the power usage of the main power supply and the backup power supply;

[0024] In the alarm unit, a buzzer is used to sound an alarm to remind the user to pay attention to the power status.

[0025] A method for using an emergency power supply automatic door system according to another aspect of the present invention comprises:

[0026] Step S1, under normal circumstances, the automatic door is powered by the main power supply, so that when the induction detector detects that someone enters, a pulse signal is transmitted to the main controller, and the main controller notifies the motor to run after judgment, and the motor is powered and enters slow running at a certain time;

[0027] Step S2, when the main power supply fails or is powered off, the power monitoring circuit detects the main power supply failure and automatically switches to the backup power supply through the dual power automatic switching circuit, and supplies power to the automatic door through the backup power supply;

[0028] Step S3: When the power monitoring circuit detects that the main power supply has returned to normal, the dual power automatic switching circuit switches back to the main power supply.

[0029] Preferably, in step S2, when the main power supply fails and cannot be switched to the backup power supply, and when the main power supply fails and the backup power supply also fails, an alarm is sounded through a buzzer to remind the staff;

[0030] In the step S3, when the main power supply is restored and it is impossible to switch back to the main power supply, an alarm is sounded through a buzzer to remind the staff.

[0031] Preferably, the remote control unit may actively issue a switching instruction to switch between the main power supply and the backup power supply.

[0032] The beneficial effects of the present invention are: the backup power supply of the present invention can ensure the normal operation of the automatic door, avoid obstruction of personnel entering and exiting, and reduce maintenance costs. By providing a backup power supply, the system failures and maintenance times caused by power outages are reduced, thereby reducing maintenance costs. The existence of the backup power supply can enable the automatic door to respond quickly in various situations, thereby improving the efficiency of the overall system and user experience; through the power management module and the automatic switching module, reliable switching and monitoring of the power supply are achieved, ensuring the long-term and stable operation of the system, and ensuring the opening of the automatic door and the opening of the escape route when the power is interrupted. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a partial module diagram of an emergency power supply automatic door system of the present invention;

[0034] Figure 2 It is another part of the module diagram of an emergency power supply automatic door system of the present invention;

[0035] Figure 3 It is a specific module diagram of the automatic switching module in the present invention;

[0036] Figure 4 It is a specific module diagram of the intelligent control module in the present invention;

[0037] Figure 5 The present invention is a flowchart of a method for using an emergency power supply automatic door system. DETAILED DESCRIPTION

[0038] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0039] The present invention will be further described below in conjunction with the accompanying drawings.

[0040] like Figure 1 , 2 As shown, an emergency power supply automatic door system includes: an automatic door 1, a main power supply 2, a backup power supply 3, a battery management module 4, an automatic switching module 5 and an intelligent control module 6.

[0041] Automatic door 1 is used for personnel passage. That is, when the induction detector detects that someone enters, a pulse signal is transmitted to the main controller. After the main controller makes a judgment, it notifies the motor to run. The motor increases power and enters slow running at a certain time.

[0042] The main power supply 2 is used to supply power to the automatic door 1 so that the automatic door 1 can operate normally.

[0043] The backup power supply 3 is used to supply power to the automatic door 1 when the main power supply 2 fails, so that the automatic door 1 can operate normally.

[0044] In the embodiment, the backup power supply 3 adopts an uninterruptible power supply battery pack, which is composed of multiple batteries and can be charged when the main power supply 2 works normally.

[0045] In the embodiment, when the backup power supply 3 supplies power to the automatic door 1, it is used to ensure the stability of the power supply voltage through a voltage stabilizing circuit.

[0046] The battery management module 4 is used to manage the charging and discharging of the backup power source 3 battery.

[0047] In the embodiment, components such as PS204S diode and related capacitors and resistors are used to ensure the stability and safety of the charging process.

[0048] The automatic switching module 5 is used to monitor the status of the main power supply 2 and automatically switch to the backup power supply 3.

[0049] like Figure 3 As shown, the automatic switching module 5 includes: a state detection unit 51 and an automatic switching unit 52.

[0050] The state detection unit 51 is used to detect the state change of the main power supply 2 through the power supply monitoring circuit.

[0051] The automatic switching unit 52 is used to automatically switch to the backup power supply 3 through the dual power automatic switching circuit to supply power to the automatic door 1 after detecting a failure of the main power supply 2.

[0052] In the embodiment, the dual power automatic switching circuit is realized by a dual power automatic switching switch, ensuring that at the moment the main power is cut off, the backup power supply 3 can quickly take over the power supply. During the power supply of the backup power supply 3, the automatic door 1 continues to work normally, and the components such as the induction detector, the main controller and the motor still operate according to the original process to ensure that the entry and exit of personnel are not affected; once the main power supply 2 is restored, the system will automatically switch back to the main power supply 2, and the backup power supply 3 will re-enter the standby and charging state, ready for the next use.

[0053] The intelligent control module 6 is used to integrate power supply monitoring, alarm functions and remote control.

[0054] like Figure 4 As shown, the intelligent control module 6 includes: a remote control unit 61 , a power monitoring unit 62 and an alarm unit 63 .

[0055] The remote control unit 61 is used to actively issue a switching instruction.

[0056] The power monitoring unit 62 is used to monitor and display the power usage of the main power supply 2 and the backup power supply 3 in real time.

[0057] In the embodiment, an LCD screen is used to display the power usage of the main power supply 2 and the backup power supply 3 and the current working mode.

[0058] The alarm unit 63 is used to issue an alarm reminder when the main power supply 2 fails and cannot be switched to the backup power supply 3, when the main power supply 2 is restored and cannot be switched back to the main power supply 2, and when both the main power supply 2 and the backup power supply 3 fail.

[0059] In the embodiment, a buzzer is used to sound an alarm to remind the user to pay attention to the power status.

[0060] The present invention takes into account aspects such as power switching, charging management, voltage stabilization control and status monitoring to ensure that the automatic door can operate stably under various circumstances.

[0061] like Figure 5 As shown, a method for using an emergency power supply automatic door 1 system includes:

[0062] Step S1, under normal circumstances, the automatic door 1 is powered by the main power supply 2, so that when the induction detector detects that someone enters, a pulse signal is transmitted to the main controller. After the main controller makes a judgment, it notifies the motor to run. The motor increases power and enters slow running at a certain time.

[0063] In the embodiment, when the main power supply 2 works normally, the backup power supply 3 is in a standby state and keeps being charged to ensure that it can be used immediately when needed.

[0064] Step S2, when the main power supply 2 fails or is powered off, the power supply monitoring circuit detects the main power supply failure and automatically switches to the backup power supply 3 through the dual power supply automatic switching circuit, and supplies power to the automatic door 1 through the backup power supply 3.

[0065] In the embodiment, when the main power supply 2 fails and cannot be switched to the backup power supply 3, and when the main power supply 2 fails and the backup power supply 3 also fails, a buzzer will sound an alarm to remind the user to pay attention to the power status.

[0066] Step S3, when the power monitoring circuit detects that the main power supply has returned to normal, the dual power automatic switching circuit switches back to the main power supply 2.

[0067] In the embodiment, when the main power source 2 is restored and it is impossible to switch back to the main power source 2, a buzzer sends out a sound alarm to remind the user to pay attention to the power status.

[0068] In the embodiment, the remote control unit may actively issue a switching instruction to switch between the main power supply 2 and the backup power supply 3 .

[0069] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments may still be modified, or some or all of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An emergency power supply automatic door system, characterized in that: include: Automatic door, used for people to pass through, that is, when the induction detector detects that someone enters, it transmits a pulse signal to the main controller, and the main controller notifies the motor to run after judgment. The motor will increase power and enter slow running at a certain time; The main power supply is used to supply power to the automatic door so that it can operate normally; A backup power supply, used to supply power to the automatic door when the main power supply fails, so that the automatic door can operate normally; A battery management module, used for managing the charging and discharging of the backup power battery; An automatic switching module, used to monitor the status of the main power supply and automatically switch to the backup power supply; Intelligent control module for integrating power monitoring, alarm functions and remote control.

2. The emergency power supply automatic door system according to claim 1, characterized in that: The backup power supply adopts an uninterruptible power supply battery pack, which is composed of multiple batteries.

3. The emergency power supply automatic door system according to claim 1, characterized in that: When the backup power supply supplies power to the automatic door, it is used to ensure the stability of the power supply voltage through the voltage stabilizing circuit.

4. The emergency power supply automatic door system according to claim 1, characterized in that: The automatic switching module comprises: A state detection unit, used to detect a state change of the main power supply through a power supply monitoring circuit; The automatic switching unit is used to automatically switch to the backup power supply through a dual power automatic switching circuit to supply power to the automatic door after detecting a failure of the main power supply.

5. The emergency power supply automatic door system according to claim 4, characterized in that: In the automatic switching unit, the dual power automatic switching circuit is implemented by a dual power automatic switching switch.

6. The emergency power supply automatic door system according to claim 1, characterized in that: The intelligent control module comprises: A remote control unit, used to actively issue switching instructions; A power supply monitoring unit, used to monitor and display the power usage of the main power supply and the backup power supply in real time; The alarm unit is used to issue an alarm reminder when the main power supply fails and cannot be switched to the backup power supply, when the main power supply is restored and cannot be switched back to the main power supply, and when both the main power supply and the backup power supply fail.

7. The emergency power supply automatic door system according to claim 6, characterized in that: In the power monitoring unit, an LCD screen is used to display the power usage of the main power supply and the backup power supply; In the alarm unit, a buzzer is used to sound an alarm to remind the user to pay attention to the power status.

8. A method for using an emergency power supply automatic door system, characterized in that: include: Step S1, under normal circumstances, the automatic door is powered by the main power supply, so that when the induction detector detects that someone enters, a pulse signal is transmitted to the main controller, and the main controller notifies the motor to run after judgment, and the motor is powered and enters slow running at a certain time; Step S2, when the main power supply fails or is powered off, the power monitoring circuit detects the main power supply failure and automatically switches to the backup power supply through the dual power automatic switching circuit, and supplies power to the automatic door through the backup power supply; Step S3: When the power monitoring circuit detects that the main power supply has returned to normal, the dual power automatic switching circuit switches back to the main power supply.

9. The method for using the emergency power supply automatic door system according to claim 8, characterized in that: In step S2, when the main power supply fails and cannot be switched to the backup power supply, and when the main power supply fails and the backup power supply also fails, an alarm is sounded through a buzzer to remind the staff; In the step S3, when the main power supply is restored and it is impossible to switch back to the main power supply, an alarm is sounded through a buzzer to remind the staff.

10. The method for using the emergency power supply automatic door system according to claim 8, characterized in that: The remote control unit may actively issue a switching command to switch between the main power supply and the backup power supply.

Images