High-rise escape system and method of use thereof

Abstract

The present invention relates to a high-rise escape system and a method for using the same, comprising a movable window located at a window; the movable window comprises a window frame, a fixed window, and a railing; a pedal is stored inside the railing and can be unfolded under the action of an activation mechanism; the fixed window and railing are combined to form a car with an inner opening; in the ordinary window form, the fixed window is on the same plane as the wall inside the window; in the car form, a user can enter the movable window; and under the action of a lifting assembly, the user moves away from the window with the movable window, away from dangerous housing spaces. Compared with the prior art, the present invention has the beneficial effect of transforming and utilizing ordinary windows by storing and folding them, so that the ordinary window and the escape device are combined together, which does not affect the aesthetics of the window and prevents high-altitude falling accidents, while also being able to carry multiple people to escape safely from a high-rise building to the ground at the same time.

Description

Technical Field

[0001] The present invention relates to the field of building safety, and in particular to a high-rise escape system and a use method thereof. Background Art

[0002] With the development of urban construction, various safety hazards are gradually increasing. The frequent occurrence of various accidents poses a great threat to people's lives and property. In particular, fires in high-rise buildings have caused increasing concern for people's ability to escape from the fire scene as soon as possible or how to escape effectively from high-rise buildings in the event of a fire.

[0003] Prior art often involves installing high-rise escape mechanisms on high-rise buildings to facilitate on-site escape in the event of a fire. These mechanisms typically use the building's exterior walls as their mounting base. These mechanisms are driven by electrical or hydraulic equipment to achieve their lifting and lowering motion. However, when a fire breaks out, the chances of the hydraulics failing due to power outages are significantly increased. This poses a significant safety risk to the escape mechanism and can easily lead to secondary safety incidents.

[0004] Chinese invention patent publication number CN104329006B discloses a liftable security window, comprising a fixed window frame and a movable window. The fixed window frame is mounted in a building window and has elastic latches on both sides. The movable window is nestled within the fixed window frame and engages with the elastic latches. A reel compartment, a fixed grille window, and a movable window are sequentially positioned at the top, middle, and bottom of the movable window. A reel shaft is located in the middle of the reel compartment, with rope reels at both ends. The movable window is fitted with a movable grille window. The elastic latch, belt pulley, and speed control brake are provided with a common crank handle. This embodiment effectively combines the existing security window with a high-rise escape device, providing both burglary protection and protection against falls from heights. It can also safely transport multiple people simultaneously from a high-rise building to the ground, making it suitable for use by even the elderly and children. Therefore, this liftable security window has a rational structure and is easy to operate, making it suitable for use in high-rise buildings.

[0005] However, the lifting security window has the same shape in daily use and escape state, which makes the installation between the security window and the wall unstable in daily use, and the security window is embedded in the wall, which occupies part of the indoor space and is not beautiful enough. Summary of the Invention

[0006] In order to solve the above problems existing in the prior art, the present invention provides a high-rise escape system.

[0007] Specifically, it is arranged on a wall, the inner side of the wall is a house space, and an opening is provided on the wall to connect the house space with the outside world; it includes a movable window located at the window, so that the window can be closed or opened;

[0008] The activity window includes:

[0009] A window frame is provided at the window and can be detached from the window;

[0010] Fixed windows are hinged to the window frame and can be opened or closed relative to the window frame and used as ordinary windows;

[0011] Railings, located on the inside of the window, act as a protective barrier;

[0012] The pedal is stored inside the railing and can be unfolded under the action of the activation mechanism, and the fixed window and railing are combined to form a car with an inner opening;

[0013] The movable window has the form of ordinary window and car;

[0014] In the ordinary window form, the fixed window is on the same plane as the wall inside the window;

[0015] In the car form, the user can enter the movable window; and under the action of the lifting component, the user can leave the window with the movable window and stay away from the dangerous room space.

[0016] The above technical solution is further configured as follows: the activation mechanism includes a traction assembly, the main switch unlocks the traction assembly through the unlocking rope, so that the fixed window opens automatically, and at the same time the pedal unfolds and pushes the railing outward, so that the movable window is in the shape of a car.

[0017] The above technical solution is further configured as follows: the traction assembly includes a rope receiving drum arranged on the transmission shaft; the rope receiving drum is provided with a first traction member and a second traction member;

[0018] The first traction member pulls the movable window, and the second traction member is connected to the pedal.

[0019] The above technical solution is further configured as follows: the pedal is in a folding fan shape, closely attached to the inner end surface of the railing and located at the bottom, and is tightened or unfolded by a second traction member.

[0020] The above technical solution is further configured as follows: a torsion spring is provided on the transmission shaft and connected to the rope receiving drum, the unlocking rope unlocks the rope receiving drum, and the rope receiving drum rotates under the action of the torsion spring to release the second traction member.

[0021] The above technical solution is further configured as follows: a first locking member is provided on the first traction member, and the first locking member locks the movable window and the wall; when the rope-collecting drum rotates, the first traction member is pulled, and the first locking member unlocks the movable window from the wall, allowing the movable window to slide out.

[0022] The above technical solution is further configured as follows: a pulley is provided on the inner side of the window frame, one end of the first traction member is wound around the rope-collecting drum, and the other end passes around the pulley and is connected to the outer end of the wall-fixing frame; the first locking member is provided on the first traction member in an area between the pulley and the rope-collecting drum.

[0023] The above technical solution is further configured as follows: the lifting mechanism includes a descender and a third traction member controlled by the descender; the other end of the third traction member is arranged on the load-bearing slider; the transmission shaft is provided with, and the third traction member is wound on the reel; and the transmission shaft and the descender are connected by transmission.

[0024] The above technical solution is further configured as follows: a wall fixing frame is provided on the wall of the window, and the window frame is locked on the wall fixing frame;

[0025] A load-bearing cantilever is hinged on the wall fixing frame above the window, and a load-bearing sliding block is provided on the load-bearing cantilever.

[0026] The present invention also provides a method for using a high-rise escape system, which is specifically implemented according to the following steps:

[0027] A. Turn on the main switch, the unlocking rope is tightened, the first unlocking member and the second unlocking member are activated, the fixed window opens, and the rope reel is unlocked at the same time;

[0028] B. The rope-collecting drum rotates under the action of the torsion spring, tightening the first traction member on the rope-collecting drum while the second traction member is released; the pedal unfolds, pushing out the railing, and the movable window assumes the form of a car; at the same time, the first locking member is pulled out, unlocking the window frame from the wall fixing frame;

[0029] C. The rope-collecting disc continues to rotate, and the first traction member continues to be tightened, pulling the movable window body out of the window;

[0030] D. The user enters the car with the active window from the window;

[0031] E. Operate the descender to move the movable window downward and out of the dangerous space in the house.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] 1. The present invention can be used as an escape device in an emergency and can be used as a daily window in normal times;

[0034] 2. The present invention transforms and utilizes ordinary windows by folding them up, combining ordinary windows with escape devices. This not only does not affect the aesthetics of the windows and prevents high-altitude falling accidents, but can also carry multiple people to escape safely from high-rise buildings at the same time.

[0035] 3. Compared with systems driven by electricity or hydraulic equipment, the present invention is completely manually controlled by a mechanical structure and is not affected by failure of the electricity or hydraulic equipment due to power outages. This ensures that the escape system can be used for escape in any situation, avoiding the occurrence of secondary safety accidents.

[0036] 4. The escape system of the present invention has a reasonable structure and is easy to operate, and is suitable for use in high-rise buildings. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall structure of the present invention in the form of an ordinary window.

[0038] Figure 2 It is a structural schematic diagram of the internal perspective of the present invention.

[0039] Figure 3 This is a schematic diagram of the side structure of an ordinary window.

[0040] Figure 4 It is a structural schematic diagram of the internal components of the present invention.

[0041] Figure 5 Schematic diagram of the position structure of the first traction member.

[0042] Figure 6 It is a structural diagram of the active window in the car form.

[0043] Figure 7 It is a structural diagram of the movable window in the car form and pushed out of the window.

[0044] Figure 8 This is a structural diagram of the descender.

[0045] Figure 9 Schematic diagram of the structure between the load-bearing cantilever and the wall.

[0046] Figure 10 A structural perspective view of the active window pushed out of the wall.

[0047] Figure 11 This is a structural diagram of the active window dropping.

[0048] Figure 12 A side structural diagram of the active window descending.

[0049] Marking on the attached drawings: 100, wall;

[0050] 200, window frame;

[0051] 300, fixed window; 310, frame; 320, window surface;

[0052] 400, railing;

[0053] 500, pedal;

[0054] 1. Main switch; 2. Unlocking rope; 3. First unlocking member; 4. Second unlocking member; 5. Spring hinge; 6. Conventional hinge; 7. First pulling member; 8. Second pulling member; 9. Torsion spring; 10. Fire barrier; 11. Pulley; 12. Load-bearing cantilever; 13. Load-bearing slider; 14. Third pulling member; 15. First locking member; 16. Second locking member; 17. Stabilizing rope; 18. Rope reel.

[0055] 700, drive shaft;

[0056] 600, descender; 610, hand crank; 611, gear plate; 620, helical gear; 630, connecting rod; 640, worm; 650, worm wheel;

[0057] 800, wall fixing frame;

[0058] 900. Reel. DETAILED DESCRIPTION

[0059] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the specific implementation methods, structures, features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0060] like Figure 1-12 As shown, this embodiment discloses a high-rise escape system.

[0061] Specific as Figure 1 and Figure 2 As shown, the high-rise escape system is arranged on a wall 100, the inner side of the wall 100 is a house space, and an opening is provided on the wall 100 to connect the house space with the outside world; it includes a movable window located at the window, so that the window can be closed or opened;

[0062] The activity window includes:

[0063] A window frame 200 is provided at the window and can be removed from the window;

[0064] The fixed window 300 is hinged to the window frame 200 and can be opened or closed relative to the window frame 200 and used as an ordinary window;

[0065] Railing 400, located on the inner side of the window, serves as a guardrail;

[0066] The pedal 500 is stored inside the handrail 400 and can be deployed under the action of the activation mechanism. The fixed window 300 and the handrail 400 are combined to form a car with an inner opening;

[0067] The movable window has the form of ordinary window and car;

[0068] In the ordinary window form, the fixed window 300 is on the same plane as the wall 100 in the window;

[0069] In the car form, the user can enter the movable window; and under the action of the lifting component, the user can leave the window with the movable window and stay away from the dangerous room space.

[0070] In this embodiment, during daily use, the movable window is used as an ordinary window. The fixed window 300 is hinged to the wall 100 and is set as left and right glass. It can be opened from the middle to both sides, so that the window is opened to connect the house space and the external space.

[0071] In the car configuration, the fixed window 300 opens to form side walls, the railing 400 moves outward to serve as the front guardrail of the car, and the step 500 deploys at the bottom of the fixed window 300 and railing 400, forming a plate-like structure with openings on the inside and top. A user enters the car through the inside opening, where the movable window moves to the outside of the window, detaching from the wall 100. The movable window, driven by the lifting assembly, then descends to the ground floor of the building, allowing the user to quickly escape from a dangerous space.

[0072] Preferably, in this embodiment, the fixed window 300 includes a frame 310 and a window surface 320, and the window surface 320 and the frame 310 are connected by a hinge. In daily use, only the window surface 320 needs to be opened for use.

[0073] The present invention transforms and utilizes ordinary windows by folding them up, without the need for additional escape equipment and without taking up extra space. At the same time, the cabin formed by the unfolding of the movable window is the same size as the window and can be smoothly pushed out of the window without interference from the wall 100, allowing users to successfully escape from the danger zone.

[0074] Further, refer to Figure 3 and Figure 4 As shown, the activation mechanism includes a traction assembly, and the main switch 1 unlocks the traction assembly through the unlocking rope 2, so that the fixed window opens automatically. At the same time, the pedal 500 unfolds and pushes the railing 400 outward, so that the movable window is in the form of a car.

[0075] In this embodiment, a safety sliding pin is provided at the upper end of the railing 400. Under the action of the spring, the railing automatically slides onto the unfolded fixed window 300 and is locked into the hole at the corresponding position, so that the railing 400 is fixed to the fixed window 300 to form a safe cabin.

[0076] Preferably, in this embodiment, a first unlocking member 3 and a second unlocking member 4 are provided on the unlocking rope 2; the first unlocking member 3 is used to lock the fixed window 300 and the window frame 200, and the second unlocking member 4 is used to lock the traction assembly.

[0077] Preferably, in this embodiment, the first unlocking member 3 and the second unlocking member 4 are locking pins. The first locking member 15 passes through the fixed window 300 and is inserted into the window frame 200 .

[0078] Preferably, the fixed window 300 and the window frame 200 are hinged via a spring hinge 5 .

[0079] After operating the main switch 1, the user pulls the unlocking cord 2, which forces the first unlocking member 3 on the unlocking cord 2 to be pulled outward, unlocking the fixed window 300 and the window frame 200. The spring hinge 5 drives the fixed window 300 to rotate, and the fixed window 300 opens to the outside of the window, forming two side walls.

[0080] At the same time, the towing assembly is unlocked.

[0081] Furthermore, the traction assembly includes a rope receiving drum 18 provided on the transmission shaft 700; the rope receiving drum 18 is provided with a first traction member 7 and a second traction member 8;

[0082] The first traction member 7 pulls the movable window, and the second traction member 8 is connected to the pedal 500 .

[0083] The second unlocking member 4 is inserted into the rope receiving drum 18 so that the rope receiving drum 18 cannot rotate.

[0084] In this embodiment, the second unlocking member 4 can be inserted between the take-up drum 18 and the transmission shaft 700 to secure the take-up drum 18 relative to the transmission shaft 700. Alternatively, if the take-up drum 18 is provided with a fixed housing, the second unlocking member 4 can be inserted between the fixed housing and the rotating shaft of the take-up drum 18 to secure the rotating shaft relative to the fixed housing. Both embodiments aim to prevent the rotating components of the take-up drum 18 from rotating, thereby preventing the first and second traction members 7 and 8 from driving.

[0085] When the unlocking rope 2 is pulled, the second unlocking member 4 is pulled out by force, thereby unlocking the rope-collecting drum 18, and the rope-collecting drum 18 can rotate freely.

[0086] Furthermore, in order to enable the rope receiving drum 18 to rotate autonomously, a torsion spring 9 is provided on the transmission shaft 700 and connected to the rope receiving drum 18. The unlocking rope 2 unlocks the rope receiving drum 18, and the rope receiving drum 18 rotates under the action of the torsion spring 9, releasing the second traction member 8.

[0087] In this embodiment, a torsion spring 9 is provided on the transmission shaft 700 . One end of the torsion spring 9 is fixed, and the other end is connected to the rope-collecting drum 18 . The torsion spring 9 is in a force-storing position in an initial state.

[0088] When the rope receiving drum 18 is unlocked, the restoring force of the torsion spring 9 drives the rope receiving drum 18 to rotate, thereby driving the first traction member 7 and the second traction member 8 on the rope receiving drum 18.

[0089] In this embodiment, the first traction member 7 and the second traction member 8 are wound in opposite directions on the rope take-up drum 18. When the rope take-up drum 18 is unlocked and rotated under the action of the torsion spring 9, the first traction member 7 is wound and tightened, and the second traction member 8 is released.

[0090] In this embodiment, the first traction member 7 and the second traction member 8 are both rope-shaped objects, and the first traction member 7 is connected to the movable window, and the second traction member 8 is connected to the pedal 500 .

[0091] Furthermore, the pedal 500 is in a folding fan shape and is closely attached to the inner end surface of the railing 400 and is located at the bottom, and is tightened or unfolded by the second traction member 8.

[0092] When the second pulling member 8 is tightened, the pedal 500 folds like a fan and stands upright, nestling against the inner side of the railing 400. When the second pulling member 8 is released by the take-up drum 18, the pedal 500 unfolds due to its inertia, pushing the railing 400 outward during the unfolding process, causing it to move to the outer end of the window to form an outer guardrail.

[0093] Preferably, refer to Figure 3 As shown, in this embodiment, a fire barrier 10 is further provided on the inner side of the pedal 500. The fire barrier 10 is folded and provided on the inner bottom of the pedal 500.

[0094] The user enters the car and manually pulls up the fire barrier 10. An activation device for the lifting mechanism is provided, and when the fire barrier 10 is pulled up to a specified position, the lifting mechanism can be activated and started.

[0095] Furthermore, a first locking member 15 is provided on the first traction member 7, which locks the movable window and the wall 100; when the rope reel 18 rotates, it pulls the first traction member 7, and the first locking member 15 unlocks the movable window from the wall 100, allowing the movable window to slide out.

[0096] For further details, please refer to Figure 5 As shown, a pulley 11 is provided on the inner side of the window frame 200, one end of the first traction member 7 is wound on the rope-collecting drum 18, and the other end passes around the pulley 11 and is connected to the outer end of the wall fixing frame 800; the first locking member 15 is provided on the third traction member 14 in the area between the pulley 11 and the rope-collecting drum 18.

[0097] After the rope-collecting drum 18 is unlocked and rotates under the action of the torsion spring 9, the first traction member 7 is wound around the rope-collecting drum 18 and tightened, and the first locking member 15 is pulled out, so that the window frame 200 and the wall 100 fixed frame are unlocked; the rope-collecting drum 18 continues to rotate, and the length of the first traction member 7 is shortened, pulling the rope-collecting drum 18 toward the outside of the wall 100 fixed frame, that is, the window frame 200 moves outward until the movable window moves to the outside of the window, as shown in FIG. Figure 7 shown.

[0098] Furthermore, the lifting mechanism includes a descender 600 and a third traction member 14 controlled by the descender 600; a reel 900 is provided on the transmission shaft 700, and the third traction member 14 is wound on the reel 900; the other end of the third traction member 14 is provided on the load-bearing slider 13; and a transmission connection is formed between the transmission shaft 700 and the descender 600.

[0099] like Figure 8 As shown, the descending device 600 includes a hand crank 610, a bevel gear 620, and a connecting rod 630. A toothed disc 611 is provided on the end of the hand crank 610 facing the bevel gear 620, and the toothed disc 611 is meshed with the bevel gear 620. The connecting rod 630 is arranged at the center of the bevel gear 620 and extends upward to the transmission shaft 700. A worm 640 is provided at the upper end of the connecting rod 630, and a worm wheel 650 is provided on the transmission shaft 700 to mesh with the worm 640.

[0100] The user enters the elevator car and operates the hand crank 610 to rotate. The gear plate 611 on the hand crank 610 rotates to drive the bevel gear 620 to rotate, so that the connecting rod 630 on the bevel gear 620 also rotates. During the transmission process of the connecting rod 630, the worm 640 at the upper end of the connecting rod 630 drives the worm wheel 650 to rotate, thereby causing the transmission shaft 700 to rotate.

[0101] In this embodiment, the hand crank 610 is arranged vertically, and the bevel gear 620 is arranged horizontally.

[0102] When the transmission shaft 700 rotates under the action of the descender 600, the reel 900 on the transmission shaft 700 also rotates, thereby releasing and extending the third traction member 14 wound on the reel 900, and the movable window moves downward.

[0103] Furthermore, in order to make the movable window form a whole, a wall 100 fixing frame is provided on the wall of the window 100, and the window frame 200 is locked on the wall 100 fixing frame;

[0104] A load-bearing cantilever 12 is hingedly connected to the fixing frame of the wall 100 above the window, and a load-bearing slider 13 is provided on the load-bearing cantilever 12 .

[0105] In this embodiment, the load-bearing cantilever 12 is also connected to the wall 100 via a spring hinge 5 and is unlocked and popped out together with the fixed window 300. A third pulling member 14 is provided on the unlocking rope 2 to lock the load-bearing cantilever 12.

[0106] In order to ensure the stability of the movable window, a stabilizing rope 17 is further provided between the movable window and the wall 100 .

[0107] The present invention also discloses a method for using the high-rise escape system, which is specifically implemented according to the following steps:

[0108] A. Turn on the main switch 1, tighten the unlocking rope 2, activate the first unlocking member 3 and the second unlocking member 4, open the fixed window 300, and unlock the rope reel 18 at the same time;

[0109] B. The rope drum 18 rotates under the action of the torsion spring 9, tightening the first traction member 7 on the rope drum 18 and releasing the second traction member 8. The pedal 500 unfolds, pushing out the handrail 400, and the movable window takes on the form of a car. At the same time, the first locking member 15 is pulled out, unlocking the window frame 200 from the fixed frame on the wall 100.

[0110] C. The rope-collecting drum 18 continues to rotate, and the first traction member 7 continues to be tightened, pulling the movable window body out of the window;

[0111] D. The user enters the car with the active window from the window;

[0112] E. Operate the descender 600 to move the movable window downward to escape from the dangerous house space.

[0113] In daily use, the fixed window and the wall are on the same plane, and the window surface can be opened or closed like an ordinary window to ventilate and light the room. At this time, the main switch is in the off state.

[0114] When escaping from a fire or other dangerous situation, the user turns on the main switch, pulling the unlocking cord, which in turn pulls out the first, second, and third unlocking members. The first unlocking member unlocks the fixed window, which pops out on the spring hinge to form a side wall. The third unlocking member unlocks the load-bearing cantilever, which also pops out on the spring hinge and is positioned above the fixed window. Simultaneously, the second unlocking member unlocks the traction assembly.

[0115] After the rope reel on the traction assembly is unlocked, it rotates on the drive shaft under the action of the torsion spring, releasing the second traction member during the rotation and tightening the first traction member at the same time. The second traction member is released and stretched, causing the folded and stored pedals to unfold, forming a base plate at the bottom, and the railings move outwards under the push of the pedals. The railings, pedals and fixed windows are combined to form a car, such as Figure 6 and 10 As shown, the user can enter the car from the inside to escape.

[0116] When the rope-collecting disc rotates, the first traction member is tightened, the first locking member on the first traction member is pulled out, and the movable window is unlocked from the wall fixing frame. The rope-collecting disc continues to rotate, and the first traction member is continuously tightened, and the length of the first traction member is reduced, so that the entire movable window moves outward to the outside of the window. Figure 7 As shown, at this time, the third traction member is stressed to suspend the entire movable window. At the same time, the movable window and the wall fixed frame are pulled by a stabilizing rope to prevent large shaking when the user enters.

[0117] The user enters the elevator car and pulls up the fire barrier. The user operates the hand crank, which rotates the gear disc on the hand crank, driving the helical gear, which in turn rotates the connecting rod on the helical gear. During the transmission process, the worm at the upper end of the connecting rod drives the worm wheel, which in turn causes the transmission shaft to rotate. When the transmission shaft rotates, it drives the drum to rotate, releasing the third traction member wound on the drum, causing the movable window to move downward, allowing the user to escape from the danger zone. Figure 11 and Figure 12 shown.

[0118] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as above in terms of a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can, without departing from the scope of the technical solution of the present invention, make some changes or modifications to equivalent embodiments using the technical contents disclosed above. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A high-rise escape system, arranged on a wall (100), wherein the inner side of the wall (100) is a housing space, and an opening is provided on the wall (100) to connect the housing space with the outside world; and comprises a movable window located at a window, so that the window can be closed or opened; Its characteristics are: The activity window includes: A window frame (200) is provided at the window and is capable of being removed from the window; A fixed window (300) is hinged to the window frame (200) and can be opened or closed relative to the window frame (200) and used as an ordinary window; A railing (400), located on the inner side of the window, serves as a guardrail; The pedal (500) is stored inside the railing (400) and can be unfolded under the action of the activation mechanism. The fixed window (300) and the railing (400) are combined to form a car with an inner opening. The movable window has the form of ordinary window and car; In the ordinary window form, the fixed window (300) is on the same plane as the wall (100) inside the window; In the car mode, the user can enter the movable window; and under the action of the lifting component, the user can leave the window with the movable window and stay away from the dangerous room space; The activation mechanism includes a traction assembly, a main switch (1) unlocks the traction assembly through an unlocking rope (2), and a first unlocking member (3) and a second unlocking member (4) are provided on the unlocking rope (2); the first unlocking member (3) is used to lock the fixed window (300) and the window frame (200), and the second unlocking member (4) is inserted into the rope reel (18); when the unlocking rope (2) is pulled, the second unlocking member (4) is pulled out under force, so that the fixed window (300) is automatically opened, and at the same time the pedal (500) is unfolded and the railing (400) is pushed outward, so that the movable window is in the form of a car; The traction assembly comprises a rope receiving drum (18) arranged on a transmission shaft (700); a first traction member (7) and a second traction member (8) are arranged on the rope receiving drum (18); The first traction member (7) pulls the movable window, and the second traction member (8) is connected to the pedal (500); The transmission shaft (700) is provided with a torsion spring (9) connected to the rope receiving disc (18); the unlocking rope (2) unlocks the rope receiving disc (18); the rope receiving disc (18) rotates under the action of the torsion spring (9), and the second traction member (8) is released; A first locking member (15) is provided on the first traction member (7), and the first locking member (15) locks the movable window and the wall (100); when the rope-collecting drum (18) rotates, the first traction member (7) is pulled, and the first locking member (15) unlocks the movable window from the wall (100), allowing the movable window to slide out.

2. The high-rise escape system according to claim 1, characterized in that: The pedal (500) is in a folding fan shape and is closely attached to the inner end surface of the handrail (400) and is located at the bottom, and is tightened or unfolded by a second traction member (8).

3. The high-rise escape system according to claim 1, characterized in that: A pulley (11) is provided on the inner side of the window frame (200); one end of the first traction member (7) is wound on the rope receiving drum (18), and the other end passes around the pulley (11) and is connected to the outer end of the wall (100) fixing frame; the first locking member (15) is provided on the first traction member (7) in an area between the pulley (11) and the rope receiving drum (18).

4. The high-rise escape system according to claim 1, characterized in that: The lifting assembly comprises a descender (600) and a third traction member (14) controlled by the descender (600); a wall fixing frame (800) is provided on the wall (100) located at the window, and the window frame (200) is locked on the wall fixing frame (800); A load-bearing cantilever (12) is hingedly connected to the wall fixing frame (800) above the window; a load-bearing slider (13) is provided on the load-bearing cantilever (12); the other end of the third traction member (14) is provided on the load-bearing slider (13); a reel (900) is provided on the transmission shaft (700), and the third traction member (14) is wound on the reel (900); and a transmission connection is formed between the transmission shaft (700) and the descending device (600).

5. A method for using a high-rise escape system, applied to the high-rise escape system according to claim 4, characterized in that: Please follow the steps below to implement it: A. Turn on the main switch (1), tighten the unlocking rope (2), activate the first unlocking member (3) and the second unlocking member (4), open the fixed window (300), and simultaneously unlock the rope reel (18); B. The rope receiving drum (18) rotates under the action of the torsion spring (9), the first traction member (7) on the rope receiving drum (18) is tightened and the second traction member (8) is released; the pedal (500) is unfolded, the handrail (400) is pushed out, and the movable window is in the form of a car; at the same time, the first locking member (15) is pulled out, and the window frame (200) is unlocked from the fixed frame of the wall (100); C. The rope collecting disc (18) continues to rotate, and the first traction member (7) continues to be tightened, pulling the movable window body out to the outside of the window; D. The user enters the car with the active window from the window; E. Operate the descender (600) to move the movable window downward to escape from the dangerous house space.

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