One-way passing door

Abstract

A one-way passing door comprises a door frame, and a rotating door body and a one-way door body are assembled in the door frame. The linkage mechanism is connected with a clutch assembly, and the clutch assembly is connected with a gear motor. A rotating shaft of the rotating door body is connected with an induction assembly. The sensing assembly comprises a sensing seat, a connecting shaft and an abutting block, the sensing seat and the rotating shaft are fixedly assembled, and the connecting shaft is connected with the linkage mechanism. An assembling groove is formed in the sensing base, and a plurality of ratchet grooves are annularly formed in the assembling groove. One end of the abutting block is rotationally assembled on the connecting shaft, the other end of the abutting block abuts against the interior of the ratchet groove, a limiting block for limiting rotation of the abutting block is arranged on the side, on the abutting block, of the connecting shaft, and an induction piece is arranged on the side, facing the abutting block, of the limiting block. Compared with the prior art, pedestrians can conveniently push the revolving door body, the problem that the interior of the gear motor is damaged due to the fact that the pedestrians push the revolving door body is effectively avoided, the situation that the gear motor runs for a long time, and energy consumption is too large is avoided, and energy conservation and environment protection are achieved.

Description

Technical Field

[0001] The invention belongs to the field of revolving doors, and in particular relates to a one-way passage door. Background Art

[0002] In public buildings, commercial centers, large office spaces and other crowded areas, in order to achieve effective management and control of the flow of people, revolving doors are usually used as entrances and exits. Revolving doors can not only isolate the outside environment, maintain indoor temperature and cleanliness, but also play a role in security to a certain extent. Traditional revolving doors are mostly designed for two-way passage, which allows people to enter and exit freely in both directions. However, in some specific occasions, such as stations, revolving doors also need to have a one-way passage function to prevent passengers from passing items without security inspection.

[0003] At present, the driving mechanism of the one-way door mainly includes a motor, a reducer and a gear transmission structure. The motor drives the revolving door body to rotate through the reducer and the gear transmission structure. When the structure has a power outage and pedestrians need to push the revolving door body, due to the limitation of the transmission ratio of the transmission structure, pedestrians need to give a very large thrust to the revolving door body to push the revolving door body to rotate, which causes great inconvenience to pedestrians. At the same time, due to the small size of the gears inside the reducer, when pedestrians push the revolving door body, the power is transmitted to the reducer, which is easy to cause damage to the internal gears. This not only increases the maintenance cost, but also affects the service life of the revolving door. Therefore, the traditional revolving door has high requirements for the reducer, which increases the manufacturing cost of the revolving door. In addition, since the one-way door is usually installed in all-weather places such as stations, the reduction motor runs for a long time and consumes a lot of energy, and there is still a lot of room for improvement in energy saving. Summary of the invention

[0004] In order to solve the above technical problems, the present invention is solved by the following technical solutions.

[0005] A one-way passage door comprises a door frame, a revolving door body and a one-way door body are assembled in the door frame, the part of the door frame where the revolving door body is assembled is cylindrical, and the door frame is provided with an entrance and an exit at the front and rear sides of the revolving door body, respectively. The space area in the door frame is divided into a passage area and a reverse area by the entrance, the center of the revolving door body and the exit as dividing lines, the one-way door body is located on one side of the reverse area, and the revolving door body and the one-way door body are connected by a linkage mechanism.

[0006] The linkage mechanism is connected with a clutch assembly, and the clutch assembly is connected with a reduction motor. The revolving door body comprises a rotating shaft and a plurality of door panels distributed around the rotating shaft, and the rotating shaft is connected with a sensing assembly, and the sensing assembly is connected with the linkage mechanism.

[0007] The sensing assembly includes a sensing seat, a connecting shaft and a stop block. The sensing seat is fixedly assembled with the rotating shaft, and the connecting shaft is connected with the linkage mechanism. An assembly groove is provided in the sensing seat, and a plurality of ratchet grooves are provided in the assembly groove ring. One end of the stop block is rotatably assembled on the connecting shaft, and the other end of the stop block is abutted in the ratchet groove. A limit block for limiting the rotation of the stop block is provided on one side of the connecting shaft, and a sensing member is provided on the side of the limit block facing the stop block. When the one-way rotating door is operating normally, when the connecting shaft is used as the power input, the stop block abuts in the ratchet groove to drive the sensing seat to rotate, and the limit block abuts on the back of the stop block. When the sensing seat is used as the power input, the stop block rotates and cannot drive the connecting shaft to rotate, and the limit block is out of contact with the stop block.

[0008] Preferably, the clutch assembly includes a reduction motor, the output shaft of the reduction motor is connected to an electromagnetic clutch, the electromagnetic clutch is connected to a clutch shaft, a driving gear is mounted on the clutch shaft, and the linkage mechanism includes a third gear meshing with the driving gear.

[0009] Preferably, the clutch assembly comprises a fixed beam and a guide rail mounted on the door frame, the guide rail is equipped with a clutch seat, and the reduction motor is mounted on the clutch seat. An electric push rod and a return spring are mounted between the clutch seat and the fixed beam. The output shaft of the reduction motor is equipped with a driving gear, and the linkage mechanism comprises a third gear meshing with the driving gear, and the third gear and the driving gear are both spur gears.

[0010] Preferably, the linkage mechanism comprises a first gear and a second gear meshing with each other, the first gear is coaxially assembled with the rotating shaft of the revolving door body, and the second gear and the third gear are assembled on the intermediate shaft. The intermediate shaft is also equipped with a connecting rod seat, and the connecting rod seat is equipped with a first connecting rod, the first connecting rod is connected with a second connecting rod, and the second connecting rod is connected with a sliding seat, and the sliding seat is connected to the one-way door body. The door frame is provided with a limiting slideway for the sliding seat to slide between the rotating shafts of the one-way door body and the revolving door body. Under this structural design, the rotation of the revolving door body can be converted into the linear movement of the sliding seat in the limiting slideway.

[0011] Preferably, the one-way door body comprises a rolling door shaft, on which a rolling curtain is mounted. The head end of the rolling curtain for pulling is equipped with a door head plate, and the door head plate is connected to the sliding seat. The door head plate covers the head end of the rolling curtain for pulling in the vertical direction to ensure that the upper and lower sides of the head end of the rolling curtain can move synchronously.

[0012] Preferably, the left and right sides of the part of the door frame where the revolving door body is assembled are equipped with interior panels made of transparent material, so that the light from the outside can pass through the interior panels, so that the revolving door is well lit, and pedestrians entering the revolving door feel comfortable. The interior panels are arc-shaped to fit the revolving door body, and the interior panels and door panels can be used to isolate the entrance and exit, avoiding leaving a gap for convenient delivery of items.

[0013] Preferably, a rotatable door shaft is provided on one side of the interior trim panel, and the door shaft is assembled and connected to the door frame, and a fixing part for assembling with the door frame is provided on the other side of the interior trim panel.

[0014] Preferably, the door panel comprises a door frame made of aluminum profiles, and a glass plate is installed in the door frame, so that the interior of the revolving door is bright and well-lit, avoiding the discomfort of darkness and cramped space.

[0015] Preferably, the glass plate is laminated glass. Even if the glass is broken, the fragments will be adhered to the film, and the broken glass surface will remain clean and smooth. This effectively prevents the occurrence of punctures and penetration and falling incidents of the fragments, ensuring personal safety.

[0016] Preferably, the door frame and the rotating shaft are assembled and connected by a plurality of movable components. The movable components include a hinge, a movable part and a fastener. The hinge is located on one side of the door frame and connects the rotating shaft and the door frame, and the movable part is located on the other side of the door frame. A fastening hole is provided on the rotating shaft, and an assembly hole corresponding to the fastening hole is provided on the movable part. The fastener fixes the door frame by connecting with the assembly hole and the fastening hole.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. It is convenient for pedestrians to push the revolving door body, and effectively avoids the problem of pedestrians pushing the revolving door body causing internal damage to the reduction motor.

[0019] 2. Use manpower to push the revolving door body as a starting signal to start the reduction motor, avoiding excessive energy consumption of the reduction motor during long-term operation, saving energy and protecting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The following is a description of the markings in the accompanying drawings of the specification:

[0021] Figure 1 It is a three-dimensional schematic diagram of a one-way door.

[0022] Figure 2 A three-dimensional schematic diagram of the assembly of a revolving door body, a linkage mechanism and a one-way door body.

[0023] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0024] Figure 4 It is a partial enlarged view of the assembly of the clutch assembly and the rotating door body in another embodiment.

[0025] Figure 5 A partial enlarged view of the sensor component and revolving door assembly.

[0026] Figure 6 A partial enlarged view showing the internal structure of the sensing component.

[0027] Figure 7 This is a planar structural diagram of the sensing component.

[0028] Figure 8 It is a top view schematic diagram of the coordination of the revolving door body, one-way door and linkage mechanism.

[0029] Fig. 9 This is a top view of the structure of a one-way door in an emergency escape state.

[0030] The following is a description of the markings in the accompanying drawings of the specification:

[0031] 10. Door frame; 11. Interior trim panel; 12. Door shaft; 13. Fixing parts;

[0032] 20. revolving door body; 21. rotating shaft; 22. door panel; 23. door frame; 24. glass panel;

[0033] 30. One-way door body; 31. Rolling door shaft; 32. Rolling curtain; 33. Door headboard;

[0034] 40. linkage mechanism; 41. first gear; 42. second gear; 43. connecting rod seat; 44. first connecting rod; 45. second connecting rod; 46. slide seat; 47. limit slideway; 48. third gear;

[0035] 50. Speed ​​reduction motor; 51. Electromagnetic clutch; 52. Clutch shaft; 53. Driving gear; 54. Clutch seat; 55. Fixed beam; 56. Guide rail; 57. Electric push rod; 58. Return spring;

[0036] 60. Induction assembly; 61. Induction seat; 62. Connecting shaft; 63. Stop block; 64. Ratchet groove; 65. Limit block;

[0037] 70. Movable assembly; 71. Hinge; 72. Movable part; 73. Fastener. DETAILED DESCRIPTION

[0038] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0039] In the following embodiments, the same or similar reference numerals throughout represent the same or similar components or components with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0040] In the description of the present invention, it should be understood that the terms: center, longitudinal, transverse, length, width, thickness, up, down, front, back, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and therefore cannot be understood as limiting the present invention. In addition, the terms: first, second, etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features shown. In the description of the present invention, unless otherwise clearly specified and limited, the terms: install, connect, connect, etc. should be understood in a broad sense, and ordinary technicians in this field can understand the specific meaning of the above terms in this practicality according to the specific circumstances.

[0041] refer to Figures 1 to 9 A one-way passage door comprises a door frame 10, in which a revolving door body 20 and a one-way door body 30 are assembled. The revolving door body 20 comprises a rotating shaft 21 and a plurality of door panels 22 distributed around the rotating shaft 21. The one-way door body 30 comprises a rolling door shaft 31, on which a rolling curtain 32 is mounted. The head end of the rolling curtain 32 for pulling is equipped with a door head plate 33, and the door head plate 33 is connected to a sliding seat 46. The door head plate 33 covers the head end of the rolling curtain 32 for pulling in the vertical direction to ensure that the upper and lower sides of the head end of the rolling curtain 32 can move synchronously. The part of the door frame 10 where the revolving door body 20 is assembled is cylindrical, and the door frame 10 is provided with an entrance and an exit on the front and rear sides of the revolving door body 20, respectively. The space area inside the door frame 10 is divided into a passing area and a reverse area with the entrance, the center of the revolving door body 20 and the exit as dividing lines. The one-way door body 30 is located on one side of the reverse area. The revolving door body 20 and the one-way door body 30 are connected by a linkage mechanism 40.

[0042] The linkage mechanism 40 is connected with a clutch assembly, and the clutch assembly is connected with a reduction motor 50. The rotating shaft 21 is connected with a sensing assembly 60, and the sensing assembly 60 is connected to the linkage mechanism 40. The reduction motor 50 drives the revolving door body 20 to rotate, and the rotation of the revolving door body 20 can drive the one-way door body 30 to move through the linkage mechanism 40. When the one-way door body 30 is closed, it can block the exit or entrance on one side of the retrograde area. The function of the clutch assembly is that when there is a power outage or a failure of the reduction motor 50, pedestrians can use a smaller thrust to manually push the revolving door body 20 to rotate. At this time, the clutch assembly disconnects the reduction motor 50 and the linkage mechanism 40 to protect the reduction motor 50 and avoid internal damage to the reduction motor 50.

[0043] Furthermore, the present invention is equipped with an induction component 60, which can use the human power to push the revolving door body 20 as a starting signal to start the reduction motor 50, thereby avoiding excessive energy consumption of the reduction motor 50 during long-term operation, and saving energy and protecting the environment. Figures 5 to 7 The sensing assembly 60 includes a sensing seat 61, a connecting shaft 62 and a stopper 63. The sensing seat 61 is fixedly assembled with the rotating shaft 21, and the connecting shaft 62 is connected with the linkage mechanism 40. An assembly groove is provided in the sensing seat 61, and a plurality of ratchet grooves 64 are provided in the assembly groove. One end of the stopper 63 is rotatably assembled on the connecting shaft 62, and the other end of the stopper 63 is abutted in the ratchet groove 64. The connecting shaft 62 is provided with a limit block 65 on one side of the stopper 63 to limit the rotation of the stopper 63, and a sensing member is provided on the side of the limit block 65 facing the stopper 63. When the one-way revolving door is in normal operation, when the connecting shaft 62 is used as a power input, the stopper 63 is abutted in the ratchet groove 64 to drive the sensing seat 61 to rotate, and the limit block 65 is abutted on the back of the stopper 63. When the sensing seat 61 is used as a power input, the stopper 63 rotates and cannot drive the connecting shaft 62 to rotate, and the limit block 65 is out of contact with the stopper 63.

[0044] Specifically, the working principle of the one-way passage door using the induction component 60 is as follows: in the default stop state, the abutment 63 abuts against the limit block 65, the reduction motor 50 is in the power-off closed state, and the revolving door body 20 rotates clockwise (looking down) during normal use. When passing, pedestrians gently push the revolving door body 20, causing the revolving door body 20 to rotate clockwise to a certain extent. The rotation of the revolving door body 20 drives the induction seat 61 to rotate, and the abutment 63 located in the ratchet groove 64 is driven to rotate. At this time, the abutment 63 rotates counterclockwise relative to the induction seat 61, the limit block 65 is out of contact with the abutment 63, the induction component sends a signal, the reduction motor 50 is started, and the connecting shaft 62 is driven to rotate clockwise through the linkage mechanism 40. At this time, the abutment 63 rotates clockwise relative to the induction seat 61, the abutment 63 abuts the ratchet groove 64, and drives the induction seat 61 to rotate clockwise with the help of the limit block, and the rotation of the induction seat 61 drives the revolving door body 20 to rotate. Compared with the conventional one-way revolving door in which the revolving door body 20 is driven by the reduction motor 50 for a long time, the present invention has low energy consumption and is more energy-saving and environmentally friendly.

[0045] As a preferred embodiment of the present invention, refer to Figure 3 The clutch assembly includes a reduction motor 50, the output shaft of the reduction motor 50 is connected to an electromagnetic clutch 51, the electromagnetic clutch 51 is connected to a clutch shaft 52, a driving gear 53 is mounted on the clutch shaft 52, and the linkage mechanism 40 includes a third gear 48 meshing with the driving gear 53. When power is off or the reduction motor 50 fails, the electromagnetic clutch 51 disconnects the reduction motor 50 and the clutch shaft 52 to protect the reduction motor 50.

[0046] As another preferred embodiment of the present invention, refer to Figure 4 The clutch assembly includes a fixed beam 55 and a guide rail 56 mounted on the door frame 10, a clutch seat 54 is mounted on the guide rail 56, a reduction motor 50 is mounted on the clutch seat 54, and an electric push rod 57 and a return spring 58 are mounted between the clutch seat 54 and the fixed beam 55. The output shaft of the reduction motor 50 is equipped with a driving gear 53, and the linkage mechanism 40 includes a third gear 48 meshing with the driving gear 53, and the third gear 48 and the driving gear 53 are both spur gears. When there is a power outage or a failure of the reduction motor 50, the electric push rod 57 drives the reduction motor 50 to retreat, and the driving gear 53 is disengaged from the third gear 48 to protect the reduction motor 50.

[0047] In the present invention, the linkage mechanism 40 includes a first gear 41 and a second gear 42 meshing with each other, the first gear 41 is coaxially assembled with the rotating shaft 21 of the rotating door body 20, and the second gear 42 and the third gear 48 are assembled on the intermediate shaft. The intermediate shaft is also equipped with a connecting rod seat 43, and the connecting rod seat 43 is equipped with a first connecting rod 44, the first connecting rod 44 is connected with a second connecting rod 45, and the second connecting rod 45 is connected with a slide 46, and the slide 46 is connected to the one-way door body 30. The door frame 10 is provided with a limiting slide 47 for the slide 46 to slide between the one-way door body 30 and the rotating shaft 21 of the rotating door body 20. Under this structural design, the rotation of the rotating door body 20 can be converted into a linear movement of the slide 46 in the limiting slide 47.

[0048] Furthermore, the left and right sides of the part of the door frame 10 where the revolving door body 20 is assembled are equipped with interior panels 11 made of transparent material, so that the light from the outside can pass through the interior panels 11, so that the revolving door is well lit, and pedestrians entering the revolving door feel comfortable. The interior panels 11 are arc-shaped to adapt to the revolving door body 20, and the interior panels 11 and the door panels 22 can be used to isolate the entrance and exit, avoiding leaving a gap for convenient delivery of items. The door panel 22 includes a door frame 23 made of aluminum profiles, and a glass panel 24 is installed in the door frame 23. The interior of the revolving door is bright and well lit, avoiding the discomfort of darkness and narrowness. The glass panel 24 is laminated glass. Even if the glass is broken, the fragments will be stuck to the film, and the broken glass surface will remain clean and smooth. It effectively prevents the occurrence of piercing and penetrating falling incidents of fragments, ensuring personal safety.

[0049] The present invention is also designed with an emergency escape function, which can improve the passing efficiency of the one-way revolving door when emergency evacuation of people is required. Fig. 9 , a rotatable door shaft 12 is provided on one side of the interior panel 11, and the door shaft 12 is assembled and connected with the door frame 10, and a fixing part 13 for assembling with the door frame 10 is provided on the other side of the interior panel 11. This design can open the interior panel 11, so that the entrance and exit of the one-way rotating door are expanded, which is convenient for pedestrians to pass through. The door frame 23 and the rotating shaft 21 are assembled and connected through a number of movable components 70. The movable component 70 includes a hinge part 71, a movable part 72 and a fastener 73. The hinge part 71 is located on one side of the door frame 23 and connects the rotating shaft 21 and the door frame 23, and the movable part 72 is located on the other side of the door frame 23. A fastening hole is provided on the rotating shaft 21, and an assembly hole corresponding to the fastening hole is provided on the movable part 72. The fastener 73 fixes the door frame 23 by connecting with the assembly hole and the fastening hole. After the fastener 73 is removed, the door panel 22 can be rotated, which is convenient for pedestrians to pass through.

[0050] The protection scope of the present invention includes but is not limited to the above embodiments. The protection scope of the present invention shall be based on the claims. Any replacement, deformation, and improvement of the technology that can be easily thought of by technicians in this field shall fall within the protection scope of the present invention.

Claims

1. A one-way passage door, comprising a door frame (10), wherein a revolving door body (20) and a one-way door body (30) are assembled in the door frame (10), the portion of the door frame (10) where the revolving door body (20) is assembled is cylindrical, and the door frame (10) is provided with an entrance and an exit at the front and rear sides of the revolving door body (20), respectively; the space area in the door frame (10) is divided into a passage area and a reverse area by taking the entrance, the center of the revolving door body (20), and the exit as dividing lines, the one-way door body (30) is located on one side of the reverse area, and the revolving door body (20) and the one-way door body (30) are connected via a linkage mechanism (40); characterized in that: The linkage mechanism (40) is connected to a clutch assembly, and the clutch assembly is connected to a reduction motor (50); the rotating door body (20) comprises a rotating shaft (21) and a plurality of door panels (22) distributed around the rotating shaft (21); the rotating shaft (21) is connected to a sensing assembly (60), and the sensing assembly (60) is connected to the linkage mechanism (40); The sensing assembly (60) comprises a sensing seat (61), a connecting shaft (62) and a stopper (63); the sensing seat (61) is fixedly assembled with the rotating shaft (21); the connecting shaft (62) is connected with the linkage mechanism (40); an assembly groove is provided in the sensing seat (61); the assembly groove is surrounded by a plurality of ratchet grooves (64); one end of the stopper (63) is rotatably assembled on the connecting shaft (62); the other end of the stopper (63) is abutted against the ratchet groove (64); the connecting shaft (62) is provided with a limiting stopper on one side of the stopper (63); A limit block (65) for rotating the stop block (63), wherein a sensing element is arranged on a side of the limit block (65) facing the stop block (63); when the one-way rotating door is in normal operation, when the connecting shaft (62) is used as a power input, the stop block (63) is pressed against the ratchet groove (64) to drive the sensing seat (61) to rotate, and the limit block (65) is pressed against the back of the stop block (63); when the sensing seat (61) is used as a power input, the stop block (63) rotates and cannot drive the connecting shaft (62) to rotate, and the limit block (65) is out of contact with the stop block (63).

2. A one-way door according to claim 1, characterized in that: The clutch assembly comprises a reduction motor (50), the output shaft of the reduction motor (50) is connected to an electromagnetic clutch (51), the electromagnetic clutch (51) is connected to a clutch shaft (52), a driving gear (53) is mounted on the clutch shaft (52), and the linkage mechanism (40) comprises a third gear (48) meshingly connected to the driving gear (53).

3. A one-way door according to claim 1, characterized in that: The clutch assembly comprises a fixed beam (55) and a guide rail (56) mounted on a door frame (10); a clutch seat (54) is mounted on the guide rail (56); the reduction motor (50) is mounted on the clutch seat (54); an electric push rod (57) and a return spring (58) are mounted between the clutch seat (54) and the fixed beam (55); the output shaft of the reduction motor (50) is mounted with a driving gear (53); the linkage mechanism (40) comprises a third gear (48) meshingly connected with the driving gear (53); the third gear (48) and the driving gear (53) are both spur gears.

4. A one-way door according to claim 2 or 3, characterized in that: The linkage mechanism (40) comprises a first gear (41) and a second gear (42) meshing with each other, the first gear (41) being coaxially mounted on the rotating shaft (21) of the rotating door body (20), and the second gear (42) and the third gear (48) being mounted on an intermediate shaft; the intermediate shaft is also mounted with a connecting rod seat (43), the connecting rod seat (43) being mounted with a first connecting rod (44), the first connecting rod (44) being connected with a second connecting rod (45), the second connecting rod (45) being connected with a sliding seat (46), the sliding seat (46) being connected with the one-way door body (30); the door frame (10) is provided with a limiting slideway (47) for the sliding seat (46) to slide between the one-way door body (30) and the rotating shaft (21) of the rotating door body (20).

5. A one-way passage door according to claim 4, characterized in that: The one-way door body (30) comprises a rolling door shaft (31), on which a rolling curtain (32) is mounted; a head end of the rolling curtain (32) for pulling is equipped with a door head plate (33), and the door head plate (33) is connected to a sliding seat (46); the door head plate (33) covers the head end of the rolling curtain (32) for pulling in a vertical direction.

6. The one-way door according to claim 1, characterized in that: The left and right sides of the portion of the door frame (10) on which the revolving door body (20) is mounted are equipped with interior panels (11) made of a transparent material, and the interior panels (11) are in an arc shape adapted to the revolving door body (20).

7. A one-way passage door according to claim 6, characterized in that: A rotatable door shaft (12) is provided on one side of the interior trim panel (11), and the door shaft (12) is assembled and connected to the door frame (10); and a fixing member (13) for assembling with the door frame (10) is provided on the other side of the interior trim panel (11).

8. The one-way door according to claim 1, characterized in that: The door panel (22) comprises a door frame (23) made of an aluminum profile, and a glass panel (24) is installed in the door frame (23).

9. The one-way door according to claim 8, characterized in that: The glass plate (24) is laminated glass.

10. The one-way door according to claim 8, characterized in that: The door frame (23) and the rotating shaft (21) are assembled and connected via a plurality of movable components (70); The movable component (70) comprises a hinge part (71), a movable part (72) and a fastener (73); the hinge part (71) is located on one side of the door frame (23) and connects the rotating shaft (21) and the door frame (23); the movable part (72) is located on the other side of the door frame (23); a fastening hole is provided on the rotating shaft (21); and an assembly hole corresponding to the fastening hole is provided on the movable part (72); and the fastener (73) fixes the door frame (23) by connecting with the assembly hole and the fastening hole.

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