CN112012650A - Trackless electric door limiting signal judgment method and trackless electric door - Google Patents
Trackless electric door limiting signal judgment method and trackless electric door Download PDFInfo
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- CN112012650A CN112012650A CN201910465704.9A CN201910465704A CN112012650A CN 112012650 A CN112012650 A CN 112012650A CN 201910465704 A CN201910465704 A CN 201910465704A CN 112012650 A CN112012650 A CN 112012650A
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
- E06B11/022—Gates; Doors characterised by the manner of movement
- E06B11/023—Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate
- E06B11/026—Gates; Doors characterised by the manner of movement where the gate opens within the plane of the gate horizontally
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to a trackless electric door limiting signal judgment method and a trackless electric door. The electric door moving end in the trackless electric door is connected with the electric door fixed end through the telescopic middle net, the door opening limit detection point and the door closing limit detection point are arranged on the running track of the trackless electric door, and the method comprises the following steps: s1, the movable end of the electric door receives the moving signal and moves according to the moving signal; s2, detecting a detection signal of a door opening limit detection point and/or a door closing limit detection point in the moving process of the electric door moving end; and S3, determining the detection signal as a door opening limit signal or a door closing limit signal according to the initial position and the moving signal of the moving end of the electric door, and storing the detection result. The invention determines the detection signal as the door opening limit signal or the door closing limit signal according to the initial position and the moving signal of the moving end of the electric door, does not distinguish the door opening limit signal from the door closing limit signal according to the number of the magnetic nails, and can still accurately identify the door opening and closing signal even when the door body is inclined.
Description
Technical Field
The invention relates to the field of trackless electric doors, in particular to a trackless electric door limiting signal judgment method and a trackless electric door.
Background
The trackless electric door (trackless retractable door) can be arranged at entrances and exits of residential districts, industrial parks, markets and the like as an access control device, and compared with the trackless electric door, the trackless electric door does not need to be provided with a track on the ground, has attractive appearance, is convenient to install and maintain, and is widely applied.
During the operation of the trackless electric door, signals of a starting position and a stopping position are very critical, and determine when the door body stops moving forwards and backwards. The common method is that different numbers of magnets are adopted for opening and closing the door, and the door is opened or closed by detecting different numbers of magnets. However, when the number of the magnets is small, if the door body deviates, the risk of signal loss exists, and the number of the magnets is too large, and the door opening or closing limit signal cannot be distinguished.
Disclosure of Invention
The invention aims to solve the technical problem of providing a trackless electric door limit signal judgment method and a trackless electric door aiming at the defects in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: a trackless electric door limiting signal judgment method is constructed, the trackless electric door comprises an electric door moving end, an electric door fixing end and a telescopic middle net, the electric door moving end is connected with the electric door fixing end through the telescopic middle net, a door opening limiting detection point and a door closing limiting detection point are arranged on a running track of the trackless electric door, and the method comprises the following steps:
s1, the electric door moving end receives a moving signal and moves according to the moving signal;
s2, detecting a detection signal of the door opening limit detection point and/or the door closing limit detection point in the moving process of the electric door moving end;
and S3, determining the detection signal to be a door opening limit signal or a door closing limit signal according to the initial position of the moving end of the electric door and the moving signal, and storing the detection result.
Further, in the method for determining a limiting signal of a trackless electrically operated door according to the present invention, the step S3 of determining that the detection signal is a door opening limiting signal or a door closing limiting signal according to the initial position of the moving end of the electrically operated door and the moving signal includes:
and S31, the initial position of the moving end of the electric door is outside the door opening limit detection point and the door closing limit detection point, the moving signal is a door opening signal, the first detected detection signal is a door closing limit signal, and the second detected detection signal is a door opening limit signal.
Further, in the method for determining a limiting signal of a trackless electrically operated door according to the present invention, the step S3 of determining that the detection signal is a door opening limiting signal or a door closing limiting signal according to the initial position of the moving end of the electrically operated door and the moving signal includes:
and S32, the initial position of the moving end of the electric door is outside the door opening limit detection point and the door closing limit detection point, the moving signal is a door closing signal, the first detected detection signal is the door opening limit signal, and the second detected detection signal is the door closing limit signal.
Further, in the method for determining a limiting signal of a trackless electrically operated door according to the present invention, the step S3 of determining that the detection signal is a door opening limiting signal or a door closing limiting signal according to the initial position of the moving end of the electrically operated door and the moving signal includes:
and S33, the initial position of the moving end of the electric door is between the door opening limit detection point and the door closing limit detection point, the moving signal is a door opening signal, and the first detection signal is the door opening limit signal.
Further, in the method for determining a limiting signal of a trackless electrically operated door according to the present invention, the step S3 of determining that the detection signal is a door opening limiting signal or a door closing limiting signal according to the initial position of the moving end of the electrically operated door and the moving signal includes:
and S34, the initial position of the moving end of the electric door is between the door opening limit detection point and the door closing limit detection point, the moving signal is a door closing signal, and the first detected detection signal is the door closing limit signal.
Further, according to the trackless electric door limiting signal judging method, the process of obtaining the initial position of the moving end of the electric door is as follows:
when the moving end of the electric door moves to the end of one end of the running track from the current position according to the moving signal, if two detection signals are detected in the moving process, the initial position of the moving end of the electric door is positioned outside the door opening limit detection point and the door closing limit detection point; or
And when the electric door moving end moves to the end of one end of the running track from the current position according to the moving signal, if a detection signal is detected in the moving process, the initial position of the electric door moving end is between the door opening limit detection point and the door closing limit detection point.
Further, according to the trackless electrically operated door limiting signal determining method of the present invention, the door opening limiting detection point includes a plurality of door opening sub-detection points and sets one of the door opening sub-detection points as the mark position of the door opening limiting detection point, the door closing limiting detection point includes a plurality of door closing sub-detection points and sets one of the door closing sub-detection points as the mark position of the door closing limiting detection point, and then the detection signal includes a plurality of sub-detection signals;
determining in step S3 that the detection signal is a door opening limit signal or a door closing limit signal according to the initial position of the moving end of the power door and the moving signal includes: and determining the sub-detection signal as a door opening limit signal or a door closing limit signal according to the initial position of the moving end of the electric door, the moving signal and the sequence information of the mark position.
Further, according to the trackless electrically operated door limiting signal judging method, the door opening limiting detection point is a door opening limiting magnet, the door closing limiting detection point is a door closing limiting magnet, and the moving end of the electrically operated door is provided with a magnetic induction device for sensing the door opening limiting magnet and the door closing limiting magnet.
Further, according to the trackless electrically operated door limiting signal judging method, the number of the magnets of the door opening limiting magnet is equal to the number of the magnets of the door closing limiting magnet; or
The number of the magnets of the door opening limiting magnet is not equal to that of the magnets of the door closing limiting magnet; or
The magnet width of the door opening limiting magnet and the door closing limiting magnet is larger than 2 cm.
In addition, the invention also provides a trackless electric door which uses the trackless electric door limit signal judgment method.
The trackless electric door limiting signal judgment method and the trackless electric door have the following beneficial effects that: the invention determines the detection signal as the door opening limit signal or the door closing limit signal according to the initial position and the moving signal of the moving end of the electric door, does not distinguish the door opening limit signal from the door closing limit signal according to the number of the magnetic nails, and can still accurately identify the door opening and closing signal even when the door body is inclined.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a flowchart illustrating a method for determining a limit signal of a trackless electrically operated gate according to an embodiment;
FIG. 2 is a schematic diagram of a start position of a trackless power door according to an embodiment;
FIG. 3 is a flow chart of a method for determining a limit signal of the trackless electrically operated gate of FIG. 2;
FIG. 4 is a schematic diagram of a start position of a trackless power door according to one embodiment;
FIG. 5 is a flow chart of a method for determining a limit signal of the trackless electrically operated gate of FIG. 4;
FIG. 6 is a schematic diagram of a start position of a trackless power door according to one embodiment;
FIG. 7 is a flowchart of a method for determining a limit signal of the trackless electrically operated gate of FIG. 6;
FIG. 8 is a schematic diagram of a start position of a trackless power door provided by one embodiment;
fig. 9 is a flowchart of a method for determining a limit signal of the trackless electrically operated gate in fig. 8.
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
Examples
Referring to fig. 1, the trackless electric door limiting signal determining method of this embodiment is applied to a trackless electric door, the trackless electric door includes an electric door moving end 10, an electric door fixing end 20, and a telescopic middle net 30, the electric door moving end 10 is connected to the electric door fixing end 20 through the telescopic middle net 30, and a door opening limiting detection point 40 and a door closing limiting detection point 50 are disposed on a running track of the trackless electric door. The method comprises the following steps:
s1, the power door moving terminal 10 receives the movement signal and moves according to the movement signal. The movement signal may be transmitted by a wireless remote control, or a wired remote control, or a controller on the power door moving terminal 10. The electric door moving end 10 moves after receiving the moving signal, and if the moving signal is a door closing signal, the electric door moving end 10 moves towards the door closing direction; if the movement signal is a door opening signal, the power door moving terminal 10 moves in the door opening direction.
S2, detecting signals of the door opening limit detection point 40 and/or the door closing limit detection point 50 during the movement of the power door moving terminal 10. The electric door moving end 10 comprises a limit detection device for detecting detection signals of a door opening limit detection point 40 and a door closing limit detection point 50, wherein the limit detection device can be an electromagnetic detection device, a capacitance detection device, a light detection device, an ultrasonic detection device and the like, and can detect that the electric door moves past a certain position; the structure and the working principle of the limiting detection device can refer to the prior art.
And S3, determining the detection signal as a door opening limit signal or a door closing limit signal according to the initial position and the moving signal of the electric door moving end 10, and storing the detection result.
Specifically, the process of acquiring the initial position of the power door moving end 10 is as follows: when the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if two detection signals are detected in the moving process, the initial position of the electric door moving terminal 10 is outside the door opening limit detection point 40 and the door closing limit detection point 50. When the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if a detection signal is detected in the moving process, the initial position of the electric door moving terminal 10 is between the door opening limit detection point 40 and the door closing limit detection point 50.
The moving direction of the electric door moving end 10 is determined by the moving signal, the detection signal can be determined to be a door opening limiting signal or a door closing limiting signal by combining the initial position of the electric door moving end 10, and the determined door opening limiting signal and the determined door closing limiting signal are stored, so that the initialization of the trackless electric door limiting signal is realized.
The invention determines the detection signal as the door opening limit signal or the door closing limit signal according to the initial position and the moving signal of the moving end of the electric door, does not distinguish the door opening limit signal from the door closing limit signal according to the number of the magnetic nails, and can still accurately identify the door opening and closing signal even when the door body is inclined.
Examples
Referring to fig. 2 and 3, the trackless electric door limiting signal determining method of the embodiment is applied to a trackless electric door, the trackless electric door includes an electric door moving end 10, an electric door fixing end 20, and a telescopic middle net 30, the electric door moving end 10 is connected to the electric door fixing end 20 through the telescopic middle net 30, and a door opening limiting detection point 40 and a door closing limiting detection point 50 are arranged on a running track of the trackless electric door. The method comprises the following steps:
s1, the power door moving terminal 10 receives the movement signal and moves according to the movement signal. The movement signal may be transmitted by a wireless remote control, or a wired remote control, or a controller on the power door moving terminal 10. The electric door moving end 10 moves after receiving the moving signal, and if the moving signal is a door closing signal, the electric door moving end 10 moves towards the door closing direction; if the movement signal is a door opening signal, the power door moving terminal 10 moves in the door opening direction. The direction of the arrow in the figure indicates the moving direction of the power door moving end 10 under the command of the moving signal.
S2, detecting signals of the door opening limit detection point 40 and/or the door closing limit detection point 50 during the movement of the power door moving terminal 10. The electric door moving end 10 comprises a limit detection device for detecting detection signals of a door opening limit detection point 40 and a door closing limit detection point 50, wherein the limit detection device can be an electromagnetic detection device, a capacitance detection device, a light detection device, an ultrasonic detection device and the like, and can detect that the electric door moves past a certain position; the structure and the working principle of the limiting detection device can refer to the prior art.
S31, the process of acquiring the initial position of the power door moving end 10 is as follows: when the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if two detection signals are detected in the moving process, the initial position of the electric door moving terminal 10 is outside the door opening limit detection point 40 and the door closing limit detection point 50. When the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if a detection signal is detected in the moving process, the initial position of the electric door moving terminal 10 is between the door opening limit detection point 40 and the door closing limit detection point 50.
Further, the starting position of the moving end 10 of the electric door is outside the door opening limit detection point 40 and the door closing limit detection point 50, the moving signal is a door opening signal, the first detected detection signal is a door closing limit signal, and the second detected detection signal is a door opening limit signal. And storing the determined door opening limiting signal and the door closing limiting signal so as to realize the initialization of the trackless electric door limiting signal.
In this embodiment, the starting position of the moving end 10 of the electric door is outside the door opening limit detection point 40 and the door closing limit detection point 50, the detection signal is determined to be the door opening limit signal or the door closing limit signal according to the starting position and the moving signal of the moving end of the electric door, the door opening limit signal and the door closing limit signal are no longer distinguished by the number of the magnetic nails, and the door opening and closing signal can still be accurately identified even when the door body is deflected.
Examples
Referring to fig. 4 and 5, the trackless electric door limiting signal determining method of this embodiment is applied to a trackless electric door, the trackless electric door includes an electric door moving end 10, an electric door fixing end 20, and a middle telescopic net 30, the electric door moving end 10 is connected to the electric door fixing end 20 through the middle telescopic net 30, and a door opening limiting detection point 40 and a door closing limiting detection point 50 are disposed on a running track of the trackless electric door. The method comprises the following steps:
s1, the power door moving terminal 10 receives the movement signal and moves according to the movement signal. The movement signal may be transmitted by a wireless remote control, or a wired remote control, or a controller on the power door moving terminal 10. The electric door moving end 10 moves after receiving the moving signal, and if the moving signal is a door closing signal, the electric door moving end 10 moves towards the door closing direction; if the movement signal is a door opening signal, the power door moving terminal 10 moves in the door opening direction. The direction of the arrow in the figure indicates the moving direction of the power door moving end 10 under the command of the moving signal.
S2, detecting signals of the door opening limit detection point 40 and/or the door closing limit detection point 50 during the movement of the power door moving terminal 10. The electric door moving end 10 comprises a limit detection device for detecting detection signals of a door opening limit detection point 40 and a door closing limit detection point 50, wherein the limit detection device can be an electromagnetic detection device, a capacitance detection device, a light detection device, an ultrasonic detection device and the like, and can detect that the electric door moves past a certain position; the structure and the working principle of the limiting detection device can refer to the prior art.
S32, the process of acquiring the initial position of the power door moving end 10 is as follows: when the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if two detection signals are detected in the moving process, the initial position of the electric door moving terminal 10 is outside the door opening limit detection point 40 and the door closing limit detection point 50. When the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if a detection signal is detected in the moving process, the initial position of the electric door moving terminal 10 is between the door opening limit detection point 40 and the door closing limit detection point 50.
Further, the starting position of the moving end 10 of the electric door is outside the door opening limit detection point 40 and the door closing limit detection point 50, the moving signal is a door closing signal, the first detected detection signal is a door opening limit signal, and the second detected detection signal is a door closing limit signal. And storing the determined door opening limiting signal and the door closing limiting signal so as to realize the initialization of the trackless electric door limiting signal.
In this embodiment, the starting position of the moving end 10 of the electric door is outside the door opening limit detection point 40 and the door closing limit detection point 50, the detection signal is determined to be the door opening limit signal or the door closing limit signal according to the starting position and the moving signal of the moving end of the electric door, the door opening limit signal and the door closing limit signal are no longer distinguished by the number of the magnetic nails, and the door opening and closing signal can still be accurately identified even when the door body is deflected.
Examples
Referring to fig. 6 and 7, the trackless electric door limiting signal determining method of the embodiment is applied to a trackless electric door, the trackless electric door includes an electric door moving end 10, an electric door fixing end 20, and a telescopic middle net 30, the electric door moving end 10 is connected to the electric door fixing end 20 through the telescopic middle net 30, and a door opening limiting detection point 40 and a door closing limiting detection point 50 are arranged on a running track of the trackless electric door. The method comprises the following steps:
s1, the power door moving terminal 10 receives the movement signal and moves according to the movement signal. The movement signal may be transmitted by a wireless remote control, or a wired remote control, or a controller on the power door moving terminal 10. The electric door moving end 10 moves after receiving the moving signal, and if the moving signal is a door closing signal, the electric door moving end 10 moves towards the door closing direction; if the movement signal is a door opening signal, the power door moving terminal 10 moves in the door opening direction. The direction of the arrow in the figure indicates the moving direction of the power door moving end 10 under the command of the moving signal.
S2, detecting signals of the door opening limit detection point 40 and/or the door closing limit detection point 50 during the movement of the power door moving terminal 10. The electric door moving end 10 comprises a limit detection device for detecting detection signals of a door opening limit detection point 40 and a door closing limit detection point 50, wherein the limit detection device can be an electromagnetic detection device, a capacitance detection device, a light detection device, an ultrasonic detection device and the like, and can detect that the electric door moves past a certain position; the structure and the working principle of the limiting detection device can refer to the prior art.
S33, the process of acquiring the initial position of the power door moving end 10 is as follows: when the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if two detection signals are detected in the moving process, the initial position of the electric door moving terminal 10 is outside the door opening limit detection point 40 and the door closing limit detection point 50. When the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if a detection signal is detected in the moving process, the initial position of the electric door moving terminal 10 is between the door opening limit detection point 40 and the door closing limit detection point 50.
Further, the starting position of the moving end 10 of the electric door is between the door opening limit detection point 40 and the door closing limit detection point 50, the moving signal is a door opening signal, and the first detected detection signal is a door opening limit signal. After the door opening limit signal is determined, in the process that the electric door moving end 10 is closed again, the detection signal detected for the first time is still the door opening limit signal, and the detection signal detected for the second time is the door closing limit signal. And storing the determined door opening limiting signal and the door closing limiting signal so as to realize the initialization of the trackless electric door limiting signal.
In this embodiment, the starting position of the moving end 10 of the electric door is between the door opening limit detection point 40 and the door closing limit detection point 50, the detection signal is determined to be the door opening limit signal or the door closing limit signal according to the starting position and the moving signal of the moving end of the electric door, the door opening limit signal and the door closing limit signal are no longer distinguished by the number of the magnetic nails, and the door opening and closing signal can still be accurately identified even when the door body is inclined.
Examples
Referring to fig. 8 and 9, the trackless electric door limiting signal determining method of the embodiment is applied to a trackless electric door, the trackless electric door includes an electric door moving end 10, an electric door fixing end 20, and a telescopic middle net 30, the electric door moving end 10 is connected to the electric door fixing end 20 through the telescopic middle net 30, and a door opening limiting detection point 40 and a door closing limiting detection point 50 are disposed on a running track of the trackless electric door. The method comprises the following steps:
s1, the power door moving terminal 10 receives the movement signal and moves according to the movement signal. The movement signal may be transmitted by a wireless remote control, or a wired remote control, or a controller on the power door moving terminal 10. The electric door moving end 10 moves after receiving the moving signal, and if the moving signal is a door closing signal, the electric door moving end 10 moves towards the door closing direction; if the movement signal is a door opening signal, the power door moving terminal 10 moves in the door opening direction. The direction of the arrow in the figure indicates the moving direction of the power door moving end 10 under the command of the moving signal.
S2, detecting signals of the door opening limit detection point 40 and/or the door closing limit detection point 50 during the movement of the power door moving terminal 10. The electric door moving end 10 comprises a limit detection device for detecting detection signals of a door opening limit detection point 40 and a door closing limit detection point 50, wherein the limit detection device can be an electromagnetic detection device, a capacitance detection device, a light detection device, an ultrasonic detection device and the like, and can detect that the electric door moves past a certain position; the structure and the working principle of the limiting detection device can refer to the prior art.
S34, the process of acquiring the initial position of the power door moving end 10 is as follows: when the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if two detection signals are detected in the moving process, the initial position of the electric door moving terminal 10 is outside the door opening limit detection point 40 and the door closing limit detection point 50. When the electric door moving terminal 10 moves from the current position to the end of one end of the running track according to the moving signal, if a detection signal is detected in the moving process, the initial position of the electric door moving terminal 10 is between the door opening limit detection point 40 and the door closing limit detection point 50.
Further, the starting position of the moving end 10 of the electric door is between the door opening limit detection point 40 and the door closing limit detection point 50, and the moving signal is the door closing signal, then the first detected detection signal is the door closing limit signal. After the door closing limit signal is determined, in the process that the electric door moving end 10 is opened again, the detection signal detected for the first time is still the door closing limit signal, and the detection signal detected for the second time is the door opening limit signal. And storing the determined door opening limiting signal and the door closing limiting signal so as to realize the initialization of the trackless electric door limiting signal.
In this embodiment, the starting position of the moving end 10 of the electric door is between the door opening limit detection point 40 and the door closing limit detection point 50, the detection signal is determined to be the door opening limit signal or the door closing limit signal according to the starting position and the moving signal of the moving end of the electric door, the door opening limit signal and the door closing limit signal are no longer distinguished by the number of the magnetic nails, and the door opening and closing signal can still be accurately identified even when the door body is inclined.
In some embodiments, the door opening limit detection point 40 includes a plurality of door opening sub-detection points and sets one of the door opening sub-detection points as the marking bit of the door opening limit detection point 40, the door closing limit detection point 50 includes a plurality of door closing sub-detection points and sets one of the door closing sub-detection points as the marking bit of the door closing limit detection point 50, and the detection signal includes a plurality of sub-detection signals. Correspondingly, the step S3 of determining the detection signal as the door opening limit signal or the door closing limit signal according to the initial position and the movement signal of the power door moving end 10 includes: and determining the sub-detection signal as a door opening limit signal or a door closing limit signal according to the initial position of the electric door moving end 10, the moving signal and the sequence information of the mark bit.
Alternatively, in the above embodiment, the door opening limit detecting point 40 is a door opening limit magnet, the door closing limit detecting point 50 is a door closing limit magnet, and the power door moving end 10 is provided with a magnetic induction device for sensing the door opening limit magnet and the door closing limit magnet. The number of the magnets of the door opening limiting magnet is equal to that of the magnets of the door closing limiting magnet; or the number of the magnets of the door opening limiting magnet is not equal to that of the magnets of the door closing limiting magnet.
Alternatively, the magnet width of the door opening limit magnet and the door closing limit magnet in the above embodiments is greater than 2 cm.
Examples
The embodiment provides a trackless electric door, and the trackless electric door uses the trackless electric door limit signal judgment method.
The embodiment determines that the detection signal is the door opening limit signal or the door closing limit signal according to the initial position and the moving signal of the moving end of the electric door, the door opening limit signal and the door closing limit signal are not distinguished through the number of the magnetic nails, and the door opening and closing signal can be still accurately identified even when the door body is inclined.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the claims of the present invention.
Claims (10)
1. A trackless electric door limiting signal judging method is characterized in that a door opening limiting detection point (40) and a door closing limiting detection point (50) are arranged on a running track of a trackless electric door, and the method comprises the following steps:
s1, the electric door moving end (10) receives a moving signal and moves according to the moving signal;
s2, detecting a detection signal of the door opening limit detection point (40) and/or the door closing limit detection point (50) in the moving process of the electric door moving end (10);
and S3, determining the detection signal to be a door opening limit signal or a door closing limit signal according to the initial position of the electric door moving end (10) and the moving signal, and storing the detection result.
2. The trackless electrically operated door limiting signal determining method of claim 1, wherein the step S3 of determining whether the detection signal is a door opening limiting signal or a door closing limiting signal according to the start position of the electrically operated door moving terminal (10) and the moving signal comprises:
s31, the starting position of the electric door moving end (10) is outside the door opening limit detection point (40) and the door closing limit detection point (50), the moving signal is a door opening signal, the first detected detection signal is a door closing limit signal, and the second detected detection signal is a door opening limit signal.
3. The trackless electrically operated door limiting signal determining method of claim 1, wherein the step S3 of determining whether the detection signal is a door opening limiting signal or a door closing limiting signal according to the start position of the electrically operated door moving terminal (10) and the moving signal comprises:
s32, the starting position of the electric door moving end (10) is outside the door opening limit detection point (40) and the door closing limit detection point (50), the moving signal is a door closing signal, the first detected detection signal is the door opening limit signal, and the second detected detection signal is the door closing limit signal.
4. The trackless electrically operated door limiting signal determining method of claim 1, wherein the step S3 of determining whether the detection signal is a door opening limiting signal or a door closing limiting signal according to the start position of the electrically operated door moving terminal (10) and the moving signal comprises:
s33, the initial position of the electric door moving end (10) is between the door opening limit detection point (40) and the door closing limit detection point (50), the moving signal is a door opening signal, and the first detected detection signal is the door opening limit signal.
5. The trackless electrically operated door limiting signal determining method of claim 1, wherein the step S3 of determining whether the detection signal is a door opening limiting signal or a door closing limiting signal according to the start position of the electrically operated door moving terminal (10) and the moving signal comprises:
s34, the initial position of the electric door moving end (10) is between the door opening limit detection point (40) and the door closing limit detection point (50), the moving signal is a door closing signal, and the first detected detection signal is the door closing limit signal.
6. A trackless electrically operated gate limit signal determining method according to claim 1, wherein the obtaining process of the start position of the electrically operated gate moving terminal (10) is:
when the electric door moving end (10) moves to the end of one end of the running track from the current position according to the moving signal, if two detection signals are detected in the moving process, the initial position of the electric door moving end (10) is positioned at the outer sides of the door opening limit detection point (40) and the door closing limit detection point (50); or
When the electric door moving end (10) moves to the end of one end of the running track from the current position according to the moving signal, if a detection signal is detected in the moving process, the initial position of the electric door moving end (10) is between the door opening limit detection point (40) and the door closing limit detection point (50).
7. A trackless electrically operated door limit signal judging method according to claim 1, wherein the door opening limit detecting point (40) comprises a plurality of door opening sub-detecting points and one of the door opening sub-detecting points is set as a flag bit of the door opening limit detecting point (40), the door closing limit detecting point (50) comprises a plurality of door closing sub-detecting points and one of the door closing sub-detecting points is set as a flag bit of the door closing limit detecting point (50), and the detecting signal comprises a plurality of sub-detecting signals;
determining in step S3 that the detection signal is a door opening limit signal or a door closing limit signal according to the starting position of the power door moving end (10) and the moving signal includes: and determining the sub-detection signal as a door opening limit signal or a door closing limit signal according to the initial position of the electric door moving end (10), the moving signal and the sequence information of the mark position.
8. A trackless electrically operated door limit signal determining method according to claim 1, wherein the door opening limit detecting point (40) is a door opening limit magnet, the door closing limit detecting point (50) is a door closing limit magnet, and the electrically operated door moving end (10) is provided with a magnetic induction device for sensing the door opening limit magnet and the door closing limit magnet.
9. The trackless motor-driven door limit signal determination method of claim 8, wherein the number of magnets of the door opening limit magnet is equal to the number of magnets of the door closing limit magnet; or
The number of the magnets of the door opening limiting magnet is not equal to that of the magnets of the door closing limiting magnet; or
The magnet width of the door opening limiting magnet and the door closing limiting magnet is larger than 2 cm.
10. A trackless electrically operated door, characterized in that the trackless electrically operated door uses the method for determining a limit signal of a trackless electrically operated door according to any one of claims 1 to 9.
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| CN201910465704.9A CN112012650B (en) | 2019-05-30 | 2019-05-30 | Trackless electric door limiting signal judgment method and trackless electric door |
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| CN201910465704.9A CN112012650B (en) | 2019-05-30 | 2019-05-30 | Trackless electric door limiting signal judgment method and trackless electric door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113539263A (en) * | 2021-07-09 | 2021-10-22 | 广东金鸿星智能科技有限公司 | Voice control method and system for electric door |
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