CN116122538A - New functional device of multifunctional rescuing and escaping tower for high building - Google Patents

Abstract

The invention relates to a new functional device of a multifunctional rescuing and escaping tower for high building, which is a innovating technology in the prior technical practice of the applicant, and is characterized in that the usability of the original technology is essentially innovated, the use efficiency is improved by multiple, and the technical characteristics are that: according to the available height of each single floor of the building body, a double-layer spiral main slideway and a double-layer accelerating tower entering auxiliary way which are integrally communicated in a superposition manner are arranged in a main tower body which is correspondingly arranged; the sliding plates with different functions are respectively provided with damping speed control rollers, auxiliary road acceleration rollers and universal balls arranged locally to form a wheel sliding mode speed control structure for human body uniform speed sliding down of the main sliding way and auxiliary road acceleration sliding down; an intelligent sorting anti-collision system is arranged at each layer of auxiliary road opening; a double-layer slideway standby overlapping landing is arranged in the floor; rescue elevators form rescue settings outside the building; the fresh air feeding system forms saturated positive pressure in the tower to prevent smoke from entering. The novel functional device improves the whole technology and is used as an intelligent rescue evacuation channel to become an indispensable safety facility for future smart city high-rise buildings.

Description

New functional device of multifunctional rescuing and escaping tower for high building

Technical Field

The invention relates to a high-rise building crisis rescue escape safety facility, in particular to a novel functional device of a high-rise multifunctional rescue escape tower.

Background

With the rapid expansion of the scale of emerging cities, high-rise buildings become modern residences with excellent people environment, but the safety arrangement and emergency measures of rescue and escape of high-rise buildings are quite lagged, once a fire hazard occurs, dense people need to be rapidly and vertically evacuated from hundreds of meters or hundreds of meters to the ground, which is an incomplete procedure, and if a fire is serious, the step ladder is sealed and locked, which is not practical. However, various high-rise escape devices currently present on the market such as: the rope descent control device, the outer hanging escape pocket, the corridor handrail sliding rod, the anti-theft net folding ladder and other products have low technical content, the safety index is insufficient, the building fireproof performance equipment characteristics are not possessed, and the safety rope descent control device is not accepted by society, popularized and applied. In a word, the superposition type generation structure of the high-rise building originally lacks a quick, safe and intelligent crisis rescue evacuation channel, which is also a basic safety guarantee condition which is necessary for the high-rise building, and is an indispensable safety facility for the high-rise building of the smart city for accelerating the construction in the future.

Disclosure of Invention

The invention provides a new functional device of a high-rise multifunctional rescue escape tower, which is a new technical scheme for the applicant to innovate the new functional device in the actual use process of the novel technology of the patent number 2014100134877 of the high-rise multifunctional rescue escape tower, and is applied to different building forms and various market demands, so that the efficiency of the multiple of the use function of facilities is improved, and the rescue escape problem of the high-rise crisis is effectively solved.

The technical scheme of the invention comprises the following steps: according to the available space of each single floor of the high-rise building body of the application equipment object, a spiral speed control slide plate with damping speed control rollers and universal balls is arranged around a central tube in a main tower barrel which is correspondingly arranged, so that a double-layer spiral main slide way which corresponds to the upper and lower overlapped integral floor through of each single floor space is formed, the speed control function of the wheel slide mode slide plate for the uniform speed sliding of a human body is realized, and the phenomenon of sliding stop caused by the pure slide plate due to the viscosity of sweat and wet clothes of the human body is effectively solved. Meanwhile, an auxiliary way accelerating slide plate with accelerating rollers and universal balls is arranged to form a superimposed double-layer tower entering auxiliary way corresponding to each single floor. An intelligent sorting lifting dam with universal balls is arranged below the auxiliary road tower inlet of each layer, so that an automatic sorting device for preventing collision between a main slideway sliding person and an auxiliary road sliding person is formed. And a standby wall superposed stair platform entering the upper auxiliary road opening and a stair platform folding ladder are arranged between the upper auxiliary road opening fireproof doors and the lower auxiliary road opening in each single building layer. The intelligent sensing device has the function of closing and instant starting of the whole electrical equipment in standby time. The rescue elevator forms a rescue function setting that firefighters cross fire areas from outside the building to reach each floor. The fresh air feeding system is arranged to form a closed tower, and fresh air saturation positive pressure is formed in the closed tower to prevent smoke from entering.

As a re-innovation technology for improving the efficiency of the facility multiple in practice, the invention is advanced, reasonable, simple and practical, especially, the newly-arranged functional device has perfect and superior performance, can more effectively solve the difficult problem of rescuing and escaping from the high-rise crisis, and is also necessary to be used as an indispensable safety facility for combining and equipping various high-rise buildings in future times.

Drawings

FIG. 1 is a schematic view showing the effect of the tower body butt joint of the present invention on a high-rise building

FIG. 2 is a schematic view showing the arrangement of a main tower of the present invention with a central tube, a double-layer spiral main slideway, auxiliary roads and a lifting dam

FIG. 3 is a schematic view showing the arrangement of the upper and lower main slipways, the tower-entering auxiliary roads and the superimposed stair-step floor layers on the right side surface of the invention

Fig. 4 is a schematic diagram of the left side rescue elevator arrangement

FIG. 5 is a dynamic view showing the deployment and superposition of the landing, the entrance of the upper and lower auxiliary road, the elevator exit, and the wall superposition landing

FIG. 6 is a schematic diagram showing the semi-sectioned enlargement of the side surfaces of the upper and lower layers of the tower entering auxiliary road, intelligent sensing points of the tower barrel, dynamic and bench side superposition of the sequencing lifting dam

FIG. 7 is a schematic view of a front half-section enlarged upper and lower auxiliary channels, a dynamic front and main slideway speed-controlling roller of a lifting dam, a universal ball arrangement, an auxiliary channel accelerating roller, a universal ball arrangement and a shutter fan of the tower

FIG. 8 is a schematic view of the overall A-A section of the present invention

FIG. 9 is a schematic view showing the effect of the local enlargement at the B position of the present invention

FIG. 10 is a schematic view of a skateboard with speed-controlled rollers (same accelerator rollers assembly structure)

FIG. 11 is a schematic view showing the front effect of the roller wheel frame and through-bolt mounted roller of the present invention

FIG. 12 is a schematic view of a sectional structure of a damping speed-controlling roller C-C according to the present invention

FIG. 13 is a schematic view showing a sectional structure of a damping speed-controlling roller D-D according to the present invention

FIG. 14 is a schematic diagram showing the sectional structure of the auxiliary road acceleration roller of the present invention

FIG. 15 is a top view of the intelligent sorting lift dam with universal balls and gearboxes according to the present invention

FIG. 16 is a schematic view of an intelligent sequencing lifting dam upper section internal mounted gear lifting assembly according to the present invention

FIG. 17 is a schematic view of the right side sectional view of the intelligent sorting lift dam, universal ball assembly, and gear box of the present invention

FIG. 18 is a schematic view showing the structure of the gear box, gear lifting assembly, slide rail convex plate seat and shaft sleeve seat plate of the present invention in front sectional view

FIG. 19 is a schematic top sectional view of a gear lifting assembly according to the present invention

FIG. 20 is a schematic diagram showing the assembly of the fresh air inlet, the blower and the air inlet pipe of the positive pressure fresh air supply system of the present invention

In the figure: 1, a high-rise building body; 2, a main tower barrel; 3, the outer wall of the auxiliary road; 4, lighting windows; 5, an upper slide way outlet; 6, a lower slide way outlet; 7, a central tube; 8, a fresh air outlet; 9, spiral speed control slide plate; 10 upper layer main slideway; 11 lower layer main slideway; 12 auxiliary road accelerating skateboards; 13 auxiliary fire doors; 14, sensing and sorting a lifting dam; 15 lifting dam gearbox; the upper layer of the tower enters a tower auxiliary passage; 17 lower layer enters the auxiliary tower channel; 18 wall folding terraces; 19 hinge hinges; 20 bench folding tie rod; a 21-joint seat; 22 steps folding ladder; a separator plate 23; 24 louver fresh air inlets; 25 outer walls of the elevator shaft; 26 elevator entrance; 27 rescue elevator; 28 elevator wire rope; 29 elevator exits; a reversible motor 30; 31 an intelligent sensing device; 32 damping speed control roller; 33 universal balls; 34 auxiliary road accelerating rollers; 35 a speed control roller center shaft; 36 an encapsulation jacket; 37 bolt through holes; 38 wheel head cover plate; 39 a skateboard wheel frame; 40 through bolts; 41 spring through holes; 42 springs; 43 friction plate; 44 accelerating the roller center shaft; 45 gear lifting components; 46 a slide rail convex plate seat; 47 main lifting slide rail; 48 limit and strengthen the slide rail; 49 shaft sleeve plate fixing grooves; 50 a shaft sleeve seat plate; 51 lifting frame U-shaped groove; 52 racks; 53 a drive gear; 54 a driven gear; 55 drive gears; 56 gear shafts; 57 gear sleeve; 58 main stream fans; 59 air inlet pipes; 60-shutter exhaust fan

Detailed description of the preferred embodimentsthe following detailed description of the invention refers to the accompanying drawings

The invention presented in fig. 1-20 includes: according to the main tower cylinder 2 with central tube 7 arranged in the public space of the high-rise building 1 corresponding to the equipment object, each layer of lighting window 4 is arranged on the front surface of the main tower cylinder, two sides of the bottom layer of the main tower cylinder are provided with an upper layer slideway outlet 5 and a lower layer slideway outlet 6, the rear part of the main tower cylinder is connected with an auxiliary channel outer wall 3, an elevator shaft outer wall 25 and a middle partition plate 23 to form a closed main tower body which is in butt joint with the high-rise building, according to the available space of each single floor, a spiral speed control slide plate 9 with a damping speed control roller 32 and a universal ball 33 is arranged between the inner wall of the corresponding main tower cylinder 2 and the central tube 7, a double-layer spiral main slideway which is formed by overlapping an upper layer main slideway 10 and a lower layer main slideway 11 corresponding to each single floor and is communicated with each other, an auxiliary channel accelerating roller 34 and an auxiliary channel accelerating slide plate 12 with a universal ball 33 arranged locally between the auxiliary channel outer wall 3 and the middle partition plate 23 are arranged corresponding to each layer main slideway, a double-layer tower entering auxiliary passage which is formed by overlapping each single floor of an upper tower entering auxiliary passage 16 and a lower tower entering auxiliary passage 17 and is communicated with a main slideway is arranged, an auxiliary passage fireproof door 13 (pushing open self-closing type) is communicated with the inside of the floor, an induction sequencing lifting dam 14 with universal balls on the upper surface is arranged below each layer of auxiliary passage entering opening, an intelligent induction device 31 which is arranged by communicating a reversible motor 30 with a gear lifting assembly 45 in a lifting dam gearbox 15 with a central pipe is formed, an intelligent sequencing device which is used for preventing a main slideway sliding person from colliding with an auxiliary passage sliding person is formed, a wall overlapping ladder stand 18 is arranged between the upper auxiliary passage opening fireproof door 13 and the lower auxiliary passage opening fireproof door 13 in each single floor, a standby overlapping ladder stand structure which enters the upper layer auxiliary passage opening is formed by combining a ladder stand folding pull rod 20 and a ladder stand folding ladder 22, rescue elevator 27 sets up in the elevator shaft that forms between median septum 23 and elevator shaft outer wall 25 to combination bottom elevator import 26, elevator cable 28 and building outside are to two elevator export 29 that open the door, and the formation firefighter is by building outside crossing the fire district and reach each layer and rescue function setting, and louver new trend import 24 makes up main stream fan 58, air-supply line 59 and the louver exhaust fan 60 that sets up in the center tube, new trend export 8 and constitutes the tower and send new trend system setting.

The spiral speed control slide plate 9 adopts a smooth surface layer stainless steel plate, a core material at a through hole formed by installing a damping speed control roller 32 is bent to form a conjoined slide plate wheel frame 39 with bolt through holes 37 at two ends, the damping speed control roller structure is formed by longitudinally forming two bolt through holes 37 by a speed control roller center shaft 35, transversely forming two spring through holes 41 with friction plate caulking grooves, installing springs 42 and friction plates 43, loading the springs 42 and the friction plates 43 into an encapsulation jacket 36, buckling upper end wheel head cover plates 38 and penetrating through bolts 40 to be installed on the slide plate wheel frame 39, the installation form is a roller body of which the damping speed control roller protrudes upwards through the slide plate through holes to form a damping effect generated by sliding the friction encapsulation jacket of a human body to enable the friction plates and the spring stress of the human body to be rotated, and the spring strength is set to be adjusted according to different building heights, namely the inertial acceleration of the human body sliding down so as to increase and decrease the damping friction force of the roller jacket (the necessary position can be adjusted to a pulley acceleration function), and the whole-course speed of the human body is evenly reduced. The universal balls 33 are locally arranged at the positions of the entrance of the auxiliary ways (the arrangement mode is shown, the ball parts protrude upwards through the through holes of the sliding plate to form a human body friction roller sliding structure), the technical defect that the damping speed control rollers 32 correspond to the auxiliary ways to cause the human body to slide into the main sliding way to be blocked is effectively overcome, the universal ball roller sliding function of the main sliding way is formed, meanwhile, the damping speed control rollers and the universal balls are densely distributed on the spiral speed control sliding plate to form a roller sliding mode, the phenomenon that the pure sliding plate can slide due to sweat and wet clothes of the human body is effectively solved, and the spiral speed control sliding plate forming the roller sliding mode is arranged in a spiral circulation mode according to each floor, namely, the double-layer spiral main sliding way structure with through overlapped integral floors is formed.

The material and wheel mounting structure of the auxiliary way accelerating slide plate 12 are the same as those of the spiral speed-control slide plate 9, the arranged auxiliary way accelerating slide plate 34 structure is formed by longitudinally arranging two bolt through holes 37 on an accelerating slide plate center shaft 44, mounting the two end wheel head cover plates 38 in an encapsulation jacket 36, mounting the auxiliary way accelerating slide plate 12 by penetrating a slide plate wheel frame 39 through a through bolt 40, forming a pulley body of the auxiliary way accelerating slide plate, which protrudes upwards through the auxiliary way accelerating slide plate through holes, so as to form a pulley accelerating effect of sliding down the friction encapsulation jacket rotation of a human body, arranging universal balls 33 at a local limited position of the auxiliary way accelerating slide plate, which can not be provided with the auxiliary way accelerating slide plate 34 according to the smaller area on the auxiliary way accelerating slide plate, and arranging the auxiliary way accelerating slide plate densely in a pulley sliding mode formed by the universal balls.

The induction sequencing lifting dam 14 is arranged below the tower entrance of each layer of auxiliary channel, the dam body is curved arc with a notch downward fitting with the main slideway, the upper layer is provided with universal balls 33 with a wheel sliding function, the lifting structure is formed by arranging slide rail convex plate seats 46 on two sides inside a lifting dam gearbox 15, a gear lifting assembly 45 is arranged, a limit strengthening slide rail 48 is arranged on the outer side of the slide rail convex plate seat, a slide block of the slide rail convex plate seat is connected with the inner wall of the lifting dam at the upper part to form a limit strengthening structure for lifting the lifting dam, a shaft sleeve seat plate 50 and a main lifting slide rail 47 are arranged in a shaft sleeve plate fixing groove 49, a gear shaft sleeve 57 is arranged on the shaft sleeve seat plate, a lifting square frame in the gear lifting assembly is formed by a lifting frame U-shaped groove 51, the outer sides of the U-shaped grooves at two ends of a square frame are combined with lifting slide racks 47, inner grooves at two sides of the square frame are provided with slide rails 52, a reversible motor 30 is arranged on the shaft sleeve seat plate 50 of the gear lifting assembly below the auxiliary channel, and driving gear 53 engages with driving gear 55, and simultaneously engages with driven gear 54, thereby engaging with rack 52, to form a lifting structure for driving gear lifting assembly to support inside of the induction sequencing lifting dam, reversible motor of gear lifting assembly is communicated with intelligent induction device 31 set up by central tube 7 and receives induction lifting instruction, between the point positions of each floor intelligent induction device as main slideway, floor sliding person enters into induction point and will pass through set second zone of entrance of auxiliary passage of lower floor, at this moment, intelligent induction device instructs induction sequencing lifting dam to keep rising state, thereby blocking person to enter into lower floor in auxiliary passage to be avoided, ensuring that person sliding down on upper floor safely passes through entrance of auxiliary passage of lower floor, person sliding down on upper floor enters into second zone of lower floor once sliding person sliding out of induction point and no person sliding down continuously follows, the intelligent induction device instantly instructs the induction sequencing lifting dam to instantly descend and close, and the waiting personnel in the release auxiliary channel slide into the main slide way in an accelerating way, so that the intelligent automatic sequencing device for preventing collision between the sliding personnel of the same main slide way and the entering personnel of the auxiliary channel is formed, the auxiliary channel has the temporary waiting area function of accelerating potential energy, and a safe gapless human body sliding and falling mode of the main slide way is formed. Meanwhile, the whole electrical equipment uses an independent power supply or an emergency standby power supply, and the intelligent system has the functions of setting a program for automatically closing the power supply in the standby period of the whole electrical equipment and triggering (when any auxiliary fire door is pushed open) instantaneous whole starting.

The folding stair platform 18 of the wall adopts a groove structure with downward notch by adopting a steel plate flanging, the inner side of the folding stair platform is arranged on the wall between the upper auxiliary road 16 and the lower auxiliary road 17 inlet auxiliary road fireproof door 13 by a hinge 19, the upper end of a stair platform folding pull rod 20 with an articulated folding structure is arranged on the wall by an articulated seat 21, the lower end of the folding stair platform is arranged on one side of the folding stair platform of the wall, the folding stair platform has a lifting bearing function when the stair platform is unfolded and used, the folding stair platform 22 of the stair platform is manufactured into a sectional folding structure by the hinge 19, and the upper end of the folding stair platform is arranged in a flanging groove below the stair platform by the articulated seat 21. When the wall folding stair platform 18 is used for standby, the stair platform folding stair platform 18 is folded and folded on the wall at the entrance of the auxiliary road, and the stair platform folding stair 22 is folded and folded in a folding groove below the stair platform. The instant standby type overlapped stair platform structure for sliding down personnel to enter the upper auxiliary road opening is formed.

The louver fresh air inlet 24 is arranged on the outer wall 3 of the auxiliary channel at the bottom layer of the main tower body, a main flow fan 58 and an air inlet pipe 59 are arranged in the louver fresh air inlet and are communicated with a central pipe 7 in the tower, a fresh air outlet 8 and a built-in louver exhaust fan 60 are arranged on the central pipe corresponding to each layer of main slideway, and fresh air is fed into each layer of main slideway in a totally-enclosed manner by using the central pipe as an air channel, so that a fresh air feeding system arrangement for preventing smoke from entering due to saturated positive pressure of the fresh air in the tower is formed.

Claims (6)

1. The utility model provides a multi-functional rescue of high building escape tower establishes functional device newly which characterized in that includes: a main tower cylinder (2) with a central tube (7) is arranged at the public space in the high-rise building body (1) corresponding to the equipment object, lighting windows (4) of each layer are arranged on the front surface of the main tower cylinder, an upper slide way outlet (5) and a lower slide way outlet (6) are arranged on two sides of the bottom layer of the main tower cylinder, an auxiliary passage outer wall (3), an elevator shaft outer wall (25) and a middle baffle (23) are connected and arranged at the rear part of the main tower cylinder to form a closed main tower body which is in butt joint installation with the high-rise building body, a spiral speed control slide plate (9) with damping speed control rollers (32) and universal balls (33) is arranged between the inner wall of the corresponding main tower cylinder (2) and the central tube (7) in a surrounding manner according to the available space of each single floor height, an upper layer main slideway (10) and a lower layer main slideway (11) which correspond to each single floor are arranged to form a double-layer spiral main slideway which is communicated with the whole floor in a superposition manner, an auxiliary channel accelerating slide plate (12) with an auxiliary channel accelerating roller (34) and a universal ball (33) which are arranged in a local manner is arranged between an auxiliary channel outer wall (3) and a middle partition plate (23) corresponding to each layer main slideway, a double-layer tower entering auxiliary channel which is communicated with the main slideway and forms an upper layer tower entering auxiliary channel (16) and a lower layer tower entering auxiliary channel (17) are arranged, an auxiliary channel fireproof door (13) is communicated with the inside of the floor, an induction sequencing lifting dam (14) with the universal ball is arranged below each layer of auxiliary channel entering tower opening, the intelligent induction device (31) which is arranged by a reversible motor (30) of a gear lifting assembly (45) arranged in a lifting dam gearbox (15) is communicated with a central tube, an intelligent sorting device which prevents a main slideway sliding person from colliding with an auxiliary road sliding person is formed, a wall folding landing (18) is arranged between an upper auxiliary road opening fireproof door (13) and a lower auxiliary road opening fireproof door (13) in each single building layer, a standby folding landing structure which enters the upper auxiliary road opening is formed by combining a landing folding pull rod (20) and a landing folding landing (22), a rescue elevator (27) is arranged in an elevator shaft formed between a middle partition plate (23) and an elevator shaft outer wall (25), a bottom elevator steel rope (26), an elevator steel rope (28) and an inner and outer double door elevator outlet (29) are combined, firefighters are arranged by crossing fire areas outside the building to reach rescue functions of each layer, and a fresh air outlet (8) is formed by combining a fresh air inlet (24) with a main fan (58) and a fresh air inlet (59) arranged in the central tube.

2. The novel functional device for the high-rise multifunctional rescue escape tower according to claim 1 is characterized in that the spiral speed control slide plate (9) is made of a smooth surface layer stainless steel plate, a core material at a through hole formed by a damping speed control roller (32) is bent to form a slide plate wheel frame (39) with two connected bolt through holes (37) at two ends, the damping speed control roller structure is longitudinally provided with two bolt through holes (37) by a speed control roller center shaft (35), two spring through holes (41) with friction plate slot are transversely formed, wherein a mounting spring (42) and a friction plate (43) are jointly arranged in an encapsulation jacket (36), wheel head cover plates (38) at two ends are buckled and are penetratingly arranged on the slide plate wheel frame (39) by a through bolt (40), the installation form of the damping speed control roller is represented as a roller body of a proper part of the upward protruding surface of the through hole of the sliding plate, forms the damping effect generated by rotating the friction rubber coating jacket of the sliding human body to the friction plate of the inner wall and the spring stress, sets and adjusts the spring strength according to the heights of different building bodies, namely the inertial acceleration of the sliding human body, so as to increase and decrease the damping friction force of the rubber coating jacket of the roller (the necessary position can be adjusted to the pulley acceleration function), realize the whole-course even sliding of the human body, and the universal balls (33) are locally arranged at the inlet of each auxiliary passage, thereby effectively overcoming the technical defect that the sliding of the human body is blocked due to the vertical installation of the damping speed control roller (32) corresponding to the auxiliary passage, and forming the universal ball roller sliding function that the sliding human body smoothly enters the main sliding passage in different directions, meanwhile, the spiral speed control slide plate is densely distributed with damping speed control rollers and a roller-slide mode formed by universal balls, so that the phenomenon that a pure slide plate can slide and stop due to human sweat and wet clothes viscous slide plates is effectively solved, and the spiral speed control slide plate is set into a spiral circulation mode by each floor, namely a double-layer spiral main slide structure with a stacked integral floor penetrating structure is formed.

3. The novel functional device for the high-rise multifunctional rescue escape tower according to claim 1 is characterized in that the material and the wheel mounting structure of the auxiliary way accelerating slide plate (12) are the same as those of the spiral speed control slide plate (9), the arranged auxiliary way accelerating roller (34) structure is longitudinally provided with two bolt through holes (37) by an accelerating roller center shaft (44), the auxiliary way accelerating slide plate is installed in the rubber coating jacket (36), the two end wheel head cover plates (38) are buckled, the through bolts (40) penetrate through the slide wheel frame (39) and are installed on the auxiliary way accelerating slide plate (12), the installation form is represented as a pulley accelerating effect of the auxiliary way accelerating roller penetrating through the roller body of the upward protruding part of the auxiliary way accelerating slide plate, universal balls (33) are arranged at the locally limited position of the auxiliary way accelerating slide plate, the auxiliary way accelerating slide plate is arranged according to a wheel sliding mode formed by the auxiliary way accelerating roller and the universal balls, the phenomenon that the auxiliary way accelerating slide plate is easy to cause sliding due to human body liquid and wet viscous slide is effectively solved, and the auxiliary way accelerating slide plate has the function of a main slide plate area to be kept away in the auxiliary way.

4. The new functional device of the high-rise multifunctional rescue and escape tower according to claim 1 is characterized in that the induction sequencing lifting dam (14) is arranged below the entrance of each layer of auxiliary channel, the dam body is a curved arc shape with a notch downward fitting with the main slideway, the upper layer is provided with universal balls (33) with a wheel sliding function, the lifting structure of the device is provided with sliding rail convex plate seats (46) by two inner sides of a lifting dam gearbox (15), a gear lifting assembly (45) is arranged, the outer sides of the sliding rail convex plate seats are provided with limiting and strengthening sliding rails (48) of which the sliding blocks are connected with the inner wall of the upper lifting dam to form a limiting and strengthening structure for lifting the lifting dam, a shaft sleeve seat plate (50) and a main lifting sliding rail (47) are arranged in a shaft sleeve seat plate fixing groove (49), a gear shaft sleeve (57) is arranged on the shaft sleeve seat plate, a lifting square frame in the gear lifting assembly is formed by a lifting frame U-shaped groove (51), the outer sides of the transverse U-shaped grooves at two ends are combined with lifting sliding blocks of the main lifting sliding rail (47), the two sides of the inner groove are provided with racks (52), a reversible motor (30) is arranged on the shaft sleeve (50) of the gear lifting assembly below the auxiliary channel, the gear lifting assembly is meshed with the intelligent lifting device (55) and is meshed with the induction lifting and meshed with the gear (55) in the induction lifting device (31) and is arranged in the intelligent lifting and is meshed with the induction lifting structure, the intelligent sensing device commands the sensing sorting lifting dam to keep a lifting state, so that people to be entered into the tower are blocked in the auxiliary channel to be avoided, the people to be entered into the tower are ensured to safely enter the tower through the auxiliary channel entering opening at the lower layer, once the people to be entered into the lower layer enter the second zone at the upper layer, the people to be entered into the tower are continuously followed by the people without sliding down, the intelligent sensing device commands the sensing sorting lifting dam to be instantly lowered down to be closed, and the people to be avoided in the auxiliary channel to be released are accelerated to slide into the main slideway, so that the intelligent automatic sorting device for preventing collision between the people to be entered into the auxiliary channel at the same main slideway is formed.

5. The novel functional device of the high-rise multifunctional rescue and escape tower according to claim 1 is characterized in that the wall folding ladder (18) adopts a groove structure with downward steel plate folded edges, the inner side of the wall folding ladder is arranged on a wall between an upper layer entering tower auxiliary passage (16) and a lower layer entering tower auxiliary passage (17) auxiliary passage fireproof door (13) in a building by a hinge (19), the upper end of a ladder folding pull rod (20) with an articulated folding structure is arranged on the wall by an articulated seat (21), the lower end of the ladder folding pull rod is arranged on one side of the wall folding ladder, a lifting bearing acts on the ladder when the ladder is unfolded and used, a ladder folding ladder (22) is made into a sectional folding structure by the hinge (19), the upper end of the ladder is arranged in a folding groove below the ladder, the wall folding ladder (18) is folded and folded at an entrance of the auxiliary passage when the wall folding ladder is standby, and an instant folding ladder structure for a sliding person entering the entrance of the upper layer auxiliary passage is formed.

6. The novel functional device of the high-rise multifunctional rescuing and escaping tower according to claim 1 is characterized in that a louver fresh air inlet (24) is arranged on the outer wall (3) of an auxiliary channel at the bottom layer of a main tower body, a main flow fan (58) and an air inlet pipe (59) are arranged in the novel functional device and are communicated with a central pipe (7) in the tower, a fresh air outlet (8) and a built-in louver exhaust fan (60) are arranged on the central pipe corresponding to each layer of main channel, fresh air is fed into all the layers of main channels by using the central pipe as an air channel, and a fresh air feeding system setting for preventing smoke from entering in the tower due to saturated positive pressure of the fresh air is formed.

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