Sliding door capable of being automatically opened in power failure
By combining sliding doors and swing doors, and using mains power and backup batteries, along with a clutch coupling and photoelectric sensors, the passage can be automatically opened in the event of a power outage, solving the problem of inconvenience caused by obstacles in automatic sliding doors.
Patent Information
- Application Number
- CN202520042299.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-08
AI Technical Summary
In the event of a power outage, the automatic sliding door may fail to open automatically, causing passageway blockage or preventing it from opening due to obstacles, thus affecting the passage of people.
A structure incorporating a sliding door and a swing door was designed. Powered by a mains interface and a backup battery, and combined with a clutch coupling and photoelectric sensors, the sliding door automatically closes and the swing door automatically opens during a power outage, preventing obstruction by obstacles.
The passageway opens automatically during power outages to avoid obstruction by obstacles and ensure convenient passage for personnel, thus solving the problem of inconvenient passage of automatic sliding doors during power outages.
Smart Images
Figure CN223676061U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to automatic door technical field, more specifically, relate to a kind of flat sliding door that can realize power failure automatic opening. BACKGROUND
[0002] Flat sliding door refers to the door that runs along fixed track under the action of door body driving device, it has easy installation, reusable, industrial production, fire prevention, environmental protection and other characteristics, it is the common facility in life and workplace, with the progress of science and technology, flat sliding door automation degree is higher and higher, to meet the needs of different use environment, automatic flat sliding door is a kind of door that can be automatically opened and closed, is widely used in shopping mall, lobby and community unit door, is suitable for personnel frequent access, the system configuration of automatic door refers to the peripheral auxiliary control device connected with automatic door controller, such as door opening signal source, access control system, safety device, centralized control, according to use requirements, when emergency occurs and automatic flat sliding door is powered off, automatic flat sliding door keeps normally closed state in the last step to avoid trapping, needs manual opening or another manual door is opened in one side, leading to personnel passing or evacuation inconvenience, and the electric door opened in the other side of flat sliding door sometimes cannot be opened due to the obstacle in one side of door, affecting personnel passing, thus a kind of automatic flat sliding door that can automatically open passageway and avoid obstacle to cause opening inconvenience when power failure is needed. SUMMARY
[0003] The utility model solves technical problems in providing a kind of flat sliding door that can realize power failure automatic opening, it can meet the needs of automatic opening passageway and avoiding obstacle to cause door opening inconvenience when power failure.
[0004] The utility model of a kind of flat sliding door that can realize power failure automatic opening, including door frame, flat sliding door leaf, fixed door leaf, flat sliding door, flat sliding door machine, door frame is installed on wall, and one side in door frame interior is fixedly connected with fixed door leaf, and the one side of fixed door leaf is equipped with two flat sliding door leafs that can translate, the flat sliding door leaf located left side can move to right, the flat sliding door leaf located right side can move to left, the one side of flat sliding door leaf is equipped with the flat sliding door that can open, and flat sliding door includes flat sliding door leaf and flat sliding door column, and the one side of flat sliding door leaf is inserted into flat sliding door column and is clamped with flat sliding door column, and the clamping of flat sliding door leaf and flat sliding door column is interference fit, and flat sliding door column is rotatably connected with door frame, the top of flat sliding door is equipped with flat sliding door machine, and flat sliding door machine is equipped with flat sliding door motor for driving flat sliding door, the one side of flat sliding door motor is equipped with flat sliding door controller for controlling the operation of flat sliding door motor, and flat sliding door motor can be directly connected with flat sliding door column transmission and be connected with flat sliding door leaf through gear meshing transmission, under the control of flat sliding door controller, flat sliding door motor is selectively connected with flat sliding door leaf or flat sliding door column, so that flat sliding door can be rotated and opened in different directions.
[0005] As a further improvement of the utility model, the utility model also includes a commercial power interface and a backup battery, the fixed door leaf and the top of the sliding door leaf are provided with a sliding door machine, the sliding door machine is internally provided with a sliding door motor for driving the sliding of the sliding door leaf and a signal converter for transmitting signals, one side of the sliding door motor is provided with a sliding door controller for controlling the operation of the sliding door motor, the sliding door controller is connected to the commercial power interface and the backup battery through an electric circuit, the commercial power interface and the backup battery are used for supplying power to the sliding door machine and the overhead door machine, once the commercial power interface is powered off, the signal switch will receive signals and send the signals to the sliding door controller and the overhead door controller, so that the sliding door leaf is closed and the sliding door is opened.
[0006] As a further improvement of the utility model, the utility model also includes a commercial power interface and a backup battery, the fixed door leaf and the top of the sliding door leaf are provided with a sliding door machine, the sliding door machine is internally provided with a sliding door motor for driving the sliding of the sliding door leaf and a signal converter for transmitting signals, one side of the sliding door motor is provided with a sliding door controller for controlling the operation of the sliding door motor, the sliding door controller is connected to the commercial power interface and the backup battery through an electric circuit, the commercial power interface and the backup battery are used for supplying power to the sliding door machine and the overhead door machine, once the commercial power interface is powered off, the signal switch will receive signals and send the signals to the sliding door controller and the overhead door controller, so that the sliding door leaf is closed and the sliding door is opened.
[0007] As a further improvement of the utility model, the utility model also includes a commercial power interface and a backup battery, the fixed door leaf and the top of the sliding door leaf are provided with a sliding door machine, the sliding door machine is internally provided with a sliding door motor for driving the sliding of the sliding door leaf and a signal converter for transmitting signals, one side of the sliding door motor is provided with a sliding door controller for controlling the operation of the sliding door motor, the sliding door controller is connected to the commercial power interface and the backup battery through an electric circuit, the commercial power interface and the backup battery are used for supplying power to the sliding door machine and the overhead door machine, once the commercial power interface is powered off, the signal switch will receive signals and send the signals to the sliding door controller and the overhead door controller, so that the sliding door leaf is closed and the sliding door is opened.
[0008] As a further improvement of the utility model, the vertical hinged door further comprises a photoelectric sensor, the photoelectric sensor is fixedly installed on one side of the lower end of the door leaf, the photoelectric sensor detects the obstacle information outside the door during the opening process and transmits signals to the vertical hinged door controller, when the obstacle is detected, the vertical hinged door controller actuates the single-pole double-throw switch conversion circuit, changes the rotating direction of the vertical hinged door column to the reverse rotating direction driven by the door leaf, so that the vertical hinged door opens in the opposite direction, avoiding the door body bumping due to the obstacle and the too small opening angle of the door.
[0009] As a further improvement of the utility model, the outer end of the sliding door is provided with an aluminum plate decoration, and the aluminum plate decoration is installed on the top of the door frame.
[0010] As a further improvement of the utility model, the inner top end and the inner bottom end of the aluminum plate decoration are both provided with galvanized square tubes, and the galvanized square tube located at the top is installed in the wall.
[0011] Compared with the prior art, the utility model has the beneficial effects that: the sliding door and the vertical hinged door are provided, when the power supply interface is powered off, the signal converter transmits signals, starts the standby battery, closes the sliding door and opens the vertical hinged door; the vertical hinged door motor is selectively connected with the door leaf through the circuit connected with the single-pole double-throw switch and directly connected with the vertical hinged door column, and the photoelectric sensor is arranged on one side of the door leaf, when the photoelectric sensor detects the obstacle, the switch is actuated through the vertical hinged door controller, so that the vertical hinged door reversely rotates, avoiding the vertical hinged door bumping due to the obstacle and being unable to open or the too small opening angle of the door. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a structural schematic view of the utility model;
[0013] Figure 2 It is a structural schematic view of the utility model; Figure 1 It is an enlarged schematic view of the area;
[0014] Figure 3 It is a structure sectional view of the clutch coupling of the utility model;
[0015] Figure 4 It is a sectional view schematic view of the utility model;
[0016] Figure 5 It is a structural schematic view of the utility model; Figure 3 It is an enlarged schematic view of the area;
[0017] Figure 6 It is a plan view of the vertical hinged door when the obstacle is met.
[0018] Explanation of reference numerals in the drawing:
[0019] Door frame 1; Translation door leaf 2; Translation door machine 3; Translation door motor 31; Translation door controller 32; Signal switcher 33; Aluminum plate decoration 34; Galvanized square tube 35; Fixed door leaf 4; Swing door 5; Swing door leaf 51; Rotation shaft 511; Driven gear 512; Fixed shaft 513; Swing door column 52; Photoelectric sensor 54; Swing door machine 6; Swing door motor 61; Swing door controller 62; Driving gear 63; Clutch coupling 7; Electromagnet 71; Iron friction part 72; Commercial power interface 8; Backup battery 9. DETAILED DESCRIPTION
[0020] Specific embodiment one: please see Figures 1-6 The utility model relates to a kind of automatically opened translation door of power failure, including door frame 1, translation door leaf 2, translation door machine 3, fixed door leaf 4, swing door 5, swing door machine 6, commercial power interface 8 and backup battery 9, door frame 1 is installed on wall, and one side in door frame 1 is fixedly connected with fixed door leaf 4, and two translation door leaves 2 capable of translation are equipped on the side of fixed door leaf 4, left translation door leaf 2 can move to right, right translation door leaf 2 can move to left, swing door 5 capable of swing is equipped on the side of translation door leaf 2, swing door 5 can be pushed away, to facilitate personnel's in and out, and swing door 5 includes swing door leaf 51 and swing door column 52, swing door leaf 51 side is inserted into swing door column 52 and is clamped with swing door column 52, and the clamping of swing door leaf 51 and swing door column 52 is interference fit, and swing door column 52 is rotatably connected with door frame 1, swing door 5 top is equipped with swing door machine 6, swing door machine 6 is equipped with swing door motor 61 for driving swing door 5, swing door motor 61 side is equipped with swing door controller 62 for controlling swing door motor 61 operation, fixed door leaf 4 and translation door leaf 2 top are equipped with translation door machine 3, translation door machine 3 is equipped with translation door motor 31 for driving translation door leaf 2 translation and signal converter 33 for signal transmission, translation door motor 31 side is equipped with translation door controller 32 for controlling translation door motor 31 operation, and translation door controller 32 is connected by circuit commercial power interface 8 and backup battery 9, commercial power interface 8 and backup battery 9 are used to power supply translation door machine 3 and swing door machine 6, once commercial power interface 8 power failure, signal switcher 33 will receive signal and send signal translation door controller 32 and swing door controller 62, so that translation door leaf 2 closes and opens translation door 5, when commercial power interface 8 restores power supply, signal switcher 33 sends instruction to electric translation door controller 62, informs its recovery automatic mode, in automatic mode, translation door leaf 2 and swing door 5 normally open and close.
[0021] Further embodiment, such as Figure 3As shown, the flat door motor 61 and the flat door column 52 and the flat door leaf 51 are connected by the clutch coupling 7, the clutch coupling 7 is internally provided with an electromagnet 71 and a separable iron friction part 72, the electromagnet 71 changes the close and separation of the iron friction part 72 to control the connection and disconnection of the two end shafts, when the clutch coupling 7 is not powered, the internal electromagnet 71 does not produce magnetism, the iron friction part 72 is close, the two ends of the clutch coupling 7 are in the connection state; when the clutch coupling 7 is powered, the internal electromagnet 71 produces magnetism, the iron friction part 72 is separated by magnetic force, the two ends of the clutch coupling 7 are in the disconnected state.
[0022] Further, in the embodiment, as shown in the figure, Figure 2 As shown, the flat door motor 61 output shaft is provided with a driving gear 63, and the output end of the flat door motor 61 is connected with the flat door column 52 through the clutch coupling 7, the head of the flat door leaf 51 is internally provided with a rotating shaft 511, a driven gear 512 and a fixed shaft 513, the rotating shaft 511 is fixedly connected with the driven gear 512, the driven gear 512 is meshingly connected with the driving gear 63, the rotating shaft 511 is connected with the fixed shaft 513 through the clutch coupling 7, the two clutch couplings 7 are electrically connected with the flat door motor 61 and the flat door controller 62, and the two clutch couplings 7 are connected with the flat door motor 61 circuit through the single-pole double-throw switch, when the clutch coupling 7 between the flat door motor 61 and the flat door column 52 is powered, the flat door motor 61 is connected with the flat door column 52, the connection between the rotating shaft 511 and the fixed shaft 513 is disconnected, that is, the flat door motor 61 drives the flat door column 52 to rotate, the rotating shaft 511 idles, and the flat door leaf 51 rotates with the flat door column 52; when the clutch coupling 7 between the rotating shaft 511 and the fixed shaft 513 is powered, the rotating shaft 511 is connected with the fixed shaft 513, the connection between the flat door motor 61 and the flat door column 52 is disconnected, and the flat door motor 61 drives the flat door leaf 51 to rotate in the opposite direction of the flat door column 52 through the meshing of the driving gear 63 and the driven gear 512, and the flat door column 52 rotates with the flat door leaf 51.
[0023] Further, in the embodiment, as shown in the figure, Figure 6 As shown, the flat door 5 further comprises a photoelectric sensor 54, the photoelectric sensor 54 is fixedly installed on one side of the lower end of the flat door leaf 51, the photoelectric sensor 54 detects the obstacle information outside the door during the opening process and transmits a signal to the flat door controller 62, when an obstacle is detected, the flat door controller 62 actuates the single-pole double-throw switch conversion circuit to change the rotating direction of the flat door column 52 to the reverse rotating direction of the flat door leaf 51, so that the flat door 5 opens in the opposite direction, avoiding the door body from being bumped and the opening angle being too small for the personnel to pass through.
[0024] Further, in the embodiment, as shown in the figure, Figure 4As shown, the outer end of the sliding door machine 3 is provided with an aluminum plate covering 34, which is installed on the top of the door frame 1.
[0025] Further in the embodiment, as shown, Figure 5 As shown, the inner top end and the inner bottom end of the aluminum plate covering 34 are both provided with galvanized square tubes 35, the galvanized square tube 35 located on the top is installed in the wall, the galvanized square tube 35 can reinforce the aluminum plate covering 34 from the inside, and the aluminum plate covering 34 can be fixed in the wall by means of the galvanized square tube 35, which is convenient for installation.
Claims
1. A kind of translational door that can realize power failure automatic opening, including door frame (1), translational door leaf (2), fixed door leaf (4), swing door (5), swing door machine (6), door frame (1) is installed on wall, and the inside one side of door frame (1) is fixedly connected with fixed door leaf (4), and the one side of fixed door leaf (4) is equipped with two translational door leaf (2) that can translate, the translational door leaf (2) located left can move to right, and the translational door leaf (2) located right can move to left, the one side of translational door leaf (2) is equipped with swing door (5) that can swing, swing door (5) includes swing door leaf (51) and swing door column (52), swing door leaf (51) one side inserts swing door column (52) and is clamped with swing door column (52), and the clamping of swing door leaf (51) and swing door column (52) is interference fit, swing door column (52) is rotatably connected with door frame (1), the top of swing door (5) is equipped with swing door machine (6), swing door machine (6) is equipped with swing door motor (61) for driving swing door (5) in, the one side of swing door motor (61) is equipped with swing door controller (62) for controlling swing door motor (61) operation, swing door motor (61) can be directly connected with swing door column (52) transmission and with swing door leaf (51) through gear engagement transmission, under the control of swing door controller (62) swing door motor (61) selectively connects with swing door leaf (51) or swing door column (52), so that swing door (5) can be rotated and opened in different directions.
2. The power fail auto-open translation door of claim 1, wherein: Also include mains interface (8) and backup battery (9), and the top of fixed door leaf (4) and translational door leaf (2) is equipped with translational door machine (3), and translational door machine (3) is equipped with translational door motor (31) for driving translational door leaf (2) translation and signal converter (33) for signal transmission, the one side of translational door motor (31) is equipped with translational door controller (32) for controlling translational door motor (31) operation, and translational door controller (32) is connected with mains interface (8) and backup battery (9) through circuit, the mains interface (8) and backup battery (9) are used to power translational door machine (3) and swing door machine (6), once mains interface (8) is powered off, signal switcher (33) will receive signal and send signal to translational door controller (32) and swing door controller (62), so that translational door leaf (2) is closed and opens translational door (5).
3. The power fail auto-open translation door of claim 1, wherein: The clutch coupling (7) is provided between the overhead door motor (61) and the overhead door post (52) and the overhead door leaf (51), and the clutch coupling (7) is internally provided with an electromagnet (71) and a separable ferrous friction part (72), the electromagnet (71) changes the close and separation of the ferrous friction part (72) to control the connection and disconnection of the two ends of the shaft, when the clutch coupling (7) is not powered, the electromagnet (71) inside the clutch coupling (7) does not generate magnetism, the ferrous friction part (72) is close, and the two ends of the clutch coupling (7) are in a connected state; when the clutch coupling (7) is powered, the electromagnet (71) inside the clutch coupling (7) generates magnetism, the ferrous friction part (72) is separated by magnetic force, and the two ends of the clutch coupling (7) are in a disconnected state.
4. The sliding door capable of automatically opening upon power failure according to claim 3, wherein: The clutch coupling (7) is provided between the overhead door motor (61) and the overhead door post (52) and the overhead door leaf (51), and the clutch coupling (7) is internally provided with an electromagnet (71) and a separable ferrous friction part (72), the electromagnet (71) changes the close and separation of the ferrous friction part (72) to control the connection and disconnection of the two ends of the shaft, when the clutch coupling (7) is not powered, the electromagnet (71) inside the clutch coupling (7) does not generate magnetism, the ferrous friction part (72) is close, and the two ends of the clutch coupling (7) are in a connected state; when the clutch coupling (7) is powered, the electromagnet (71) inside the clutch coupling (7) generates magnetism, the ferrous friction part (72) is separated by magnetic force, and the two ends of the clutch coupling (7) are in a disconnected state.
5. The power fail auto-open translation door of claim 1, wherein: The clutch coupling (7) is provided between the overhead door motor (61) and the overhead door post (52) and the overhead door leaf (51), and the clutch coupling (7) is internally provided with an electromagnet (71) and a separable ferrous friction part (72), the electromagnet (71) changes the close and separation of the ferrous friction part (72) to control the connection and disconnection of the two ends of the shaft, when the clutch coupling (7) is not powered, the electromagnet (71) inside the clutch coupling (7) does not generate magnetism, the ferrous friction part (72) is close, and the two ends of the clutch coupling (7) are in a connected state; when the clutch coupling (7) is powered, the electromagnet (71) inside the clutch coupling (7) generates magnetism, the ferrous friction part (72) is separated by magnetic force, and the two ends of the clutch coupling (7) are in a disconnected state.
6. The power fail auto-open translation door of claim 1, wherein: The overhead door (5) further comprises a photoelectric sensor (54), which is fixedly installed on one side of the lower end of the overhead door leaf (51) outside the door, and detects the obstacle information outside the door during the opening process and transmits a signal to the overhead door controller (62), when an obstacle is detected, the overhead door controller (62) actuates the single-pole double-throw switch conversion circuit, changes the rotating direction of the overhead door post (52) to the reverse rotating direction of the overhead door leaf (51), and makes the overhead door (5) open in the opposite direction. The outer end of the sliding door motor (3) is provided with an aluminum plate decoration (34), and the aluminum plate decoration (34) is installed on the top of the door frame (1).
7. A sliding door according to claim 6, wherein: The aluminum plate package decoration (34) is internally provided with galvanized square tubes (35) at the top and the bottom, and the galvanized square tube (35) at the top is installed in the wall.