CN114470543B

CN114470543B - Wind power self-generating type high-rise building safety fireproof escape device

Info

Publication number: CN114470543B
Application number: CN202210002661.2A
Authority: CN
Inventors: 纪殿标; 纪翰林; 孟良
Original assignee: Fuyang Zhouqian Construction Service Co ltd
Current assignee: Fuyang Zhouqian Construction Service Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2023-04-21
Anticipated expiration: 2042-01-04
Also published as: CN114470543A

Abstract

One or more embodiments of the present specification provide a wind-powered self-generating high-rise building safety fire escape apparatus, comprising: the escape system comprises an escape channel, wherein a spiral escape slide is vertically arranged in the middle of the escape channel, the spiral escape slide is spirally and circumferentially arranged along the vertical central line direction of the escape channel, and a safety outlet is arranged at the bottom of the escape channel. According to the invention, the cylindrical escape passage vertically arranged beside the high-rise building is used for providing an escape space, the middle of the escape passage is spirally and circularly provided with the spiral escape slide, and the escape passage is provided with a plurality of connecting passages which are respectively arranged in one-to-one correspondence with each layer of the matched building, so that when a fire disaster occurs in the building, an escaper can enter the escape passage through the connecting passages and slide downwards to the safety outlet at the bottom through the spiral escape slide so as to leave the fire disaster building for rapid escape, and when the escape is used, a plurality of escapers can simultaneously use for escape, thereby improving the safety of the escape.

Description

Wind power self-generating type high-rise building safety fireproof escape device

Technical Field

One or more embodiments of the present disclosure relate to the field of high-rise building escape technologies, and in particular, to a wind-driven self-generating type high-rise building safety fireproof escape device.

Background

With economic development and urbanization, land resources are becoming increasingly scarce, high-rise and super-high-rise buildings in cities are becoming more and more, fire disasters are difficult to put out and rescue, and high-rise buildings are being higher, high-rise building personnel generally go upstairs and downstairs through elevator equipment, when the fire disasters occur, because of circuit problems, elevators are easy to be interfered and damaged to stop operation, and personnel escape is more difficult, so that it is becoming more and more important to design and install high-rise building escape equipment.

The applicant finds that the existing high-rise building escape equipment is generally of an open structure, the overall safety is poor, the escape efficiency is low, multiple people are difficult to escape synchronously, smoke is more deadly when a fire disaster occurs, the escape equipment is generally not provided with a smoke isolation structure and a fresh air supply structure, and the overall use safety is low.

Disclosure of Invention

In view of this, an object of one or more embodiments of the present disclosure is to provide a wind-driven self-generating type high-rise building safety fire-proof escape device, so as to solve the problems that the existing high-rise building escape device is generally of an open structure, the overall safety is poor, the escape efficiency is low, multiple people are difficult to escape synchronously, smoke is more deadly when a fire disaster occurs, the escape device is generally not provided with a smoke isolation structure and a fresh air supply structure, and the overall use safety is low.

Based on the above objects, one or more embodiments of the present specification provide a wind-powered self-generating type high-rise building safety fire escape apparatus, including:

the device comprises an escape channel, wherein a spiral escape slide is vertically arranged in the middle of the escape channel, the spiral escape slide is spirally and circumferentially arranged along the vertical central line direction of the escape channel, an annular outer wall is circumferentially arranged on the outer side of the escape channel, an annular inner wall is arranged on the inner side of the escape channel, and a safety outlet is arranged at the bottom of the escape channel;

the escape system comprises a plurality of escape channels, wherein the escape channels are horizontally and uniformly arranged along the vertical central line direction of the escape channels, the escape channels are respectively arranged in one-to-one correspondence with each layer of the matched building, balcony outlets are arranged at the outer ends of the escape channels, and the balcony outlets are mutually communicated with the escape channels through the escape channels;

the unidirectional protective door is embedded in the middle of the balcony outlet, a connecting rotating shaft is arranged on the left side or the right side of the unidirectional protective door, the unidirectional protective door is rotationally connected with the connecting channel through the connecting rotating shaft, and a limiting block is arranged on one side, close to the escape channel, of the unidirectional protective door;

the central ventilation sleeve is arranged on the inner side of the annular inner wall, a plurality of wind power generation devices are arranged in the middle of the central ventilation sleeve, an air inlet is formed in the bottom of the central ventilation sleeve, and an air outlet is formed in the top of the central ventilation sleeve;

the wind power generation equipment is uniformly arranged along the vertical central line direction of the central ventilation sleeve, the wind power generation equipment comprises wind power blades and a generator, the wind power blades are rotationally arranged at the shaft ends of the generator, and the axial central lines of the wind power blades and the generator are positioned on the same straight line with the vertical central line of the central ventilation sleeve;

the middle of the air outlet is vertically provided with a vertical connecting sleeve, the middle of the vertical connecting sleeve is embedded and slidably provided with a lifting support rod, the top of the lifting support rod is provided with a protective sealing cover plate, the outer sides of the lifting support rods are provided with electric hydraulic lifting columns in parallel, the top and the bottom of the electric hydraulic lifting columns are respectively connected with the protective sealing cover plate and the vertical connecting sleeve, and the area of the protective sealing cover plate is larger than that of the air outlet;

the middle of the annular inner wall is provided with a plurality of ventilation grids, the ventilation grids are uniformly arranged along the vertical central line direction of the annular inner wall, the escape passage is communicated with the central ventilation sleeve through the ventilation grids, the left side and the right side of the ventilation grids are respectively provided with a vertical chute, the middle of the vertical chute is embedded and slides to be provided with a sealing grating plate, the top of the sealing grating plate is provided with a magnetic traction block, a control electromagnet is arranged above the magnetic traction block, and the control electromagnet is fixedly connected with the ventilation grating;

the bottom outside of annular outer wall is provided with the battery, all electric connection between wind power generation equipment, battery, electronic hydraulic lifting column, locking coil, unblock coil, control electro-magnet and the smog alarm.

In some optional embodiments, the left and right sides of the spiral escape slide are both provided with handrails, the middle of the spiral escape slide is uniformly provided with a plurality of deceleration friction plates, the middle of the annular outer wall is provided with a hollow interlayer, and the inner side of the hollow interlayer is filled with heat-insulating rock wool.

In some optional embodiments, a smoke alarm is arranged in the middle of the unidirectional protective door, a locking sliding sleeve is symmetrically arranged on the connecting rotating shaft, an unlocking coil is arranged in the middle of the locking sliding sleeve, a locking plug is arranged in the inner side of the locking sliding sleeve in a nested sliding manner, an unlocking deflector rod is arranged in the middle of the locking plug, a locking plug bush is arranged on one side, close to the locking sliding sleeve, of the balcony outlet, the locking plug bush and the locking plug are correspondingly arranged and are mutually matched in size, and the unlocking coil and the smoke alarm are electrically connected with each other.

In some optional embodiments, a safety protection door is arranged in the middle of the safety outlet in a jogged manner, an opening rotating shaft is arranged at the top of the safety protection door, a traction spring is arranged on the outer side of the safety protection door, and the top end and the bottom end of the traction spring are respectively connected with the outer side of the annular outer wall and the outer side of the safety protection door.

In some optional embodiments, the left and right sides of the safety vent are both provided with locking sleeves, locking coils are arranged in the middle of the locking sleeves, locking clamping columns are slidably arranged on the inner sides of the locking sleeves, locking clamping sleeves are respectively arranged on the left and right sides of the safety protection door, the locking clamping sleeves are correspondingly arranged with the locking clamping columns, and the locking clamping sleeves are mutually matched with the locking clamping columns in size.

In some optional embodiments, a plurality of maintenance openings are formed in the middle of the annular inner wall, the maintenance openings are uniformly formed in the direction of the vertical central line of the annular inner wall, the maintenance openings are in one-to-one correspondence with the wind power generation equipment, a maintenance sealing plate is rotatably arranged in the middle of the maintenance openings in a jogged mode, a safety lock catch is arranged in the maintenance sealing plate, the maintenance sealing plate is mutually matched with the maintenance openings in size, and the safety lock catch limits the maintenance sealing plate to be rotatably opened.

From the above, it can be seen that, the wind power self-generating high-rise building safety fire-proof escape device provided in one or more embodiments of the present disclosure provides an escape space through a cylindrical escape channel vertically disposed beside a high-rise building, and the escape channel is formed by an outer annular outer wall and an inner annular inner wall, a spiral escape slide is spirally disposed around the middle of the escape channel, and the escape channel is vertically and uniformly provided with a plurality of connection channels, which are respectively disposed in one-to-one correspondence with each layer of the matched building, so that when a fire disaster occurs in the building, an escaper can enter the escape channel through the connection channels, and can escape rapidly from the fire disaster building through a safety outlet of the spiral escape slide, multiple persons can use the escape simultaneously when the escape is performed, and the outside of the escape channel is sealed through the annular outer wall, so that high-temperature flames and smoke can be separated and the escaped persons are prevented from fear due to the height, thereby the safety of the escape can be improved.

Drawings

For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only one or more embodiments of the present description, from which other drawings can be obtained, without inventive effort, for a person skilled in the art.

Fig. 1 is a schematic view of an escape route according to one or more embodiments of the present disclosure;

FIG. 2 is a schematic front view of one or more embodiments of the present disclosure;

FIG. 3 is a schematic longitudinal cross-sectional view of one or more embodiments of the present disclosure;

FIG. 4 is a partial schematic view of one or more embodiments of the present disclosure;

FIG. 5 is a partial schematic view of a connecting channel of one or more embodiments of the present disclosure;

FIG. 6 is a schematic transverse cross-sectional view of a locking slip according to one or more embodiments of the present disclosure;

FIG. 7 is an internal schematic view of a central ventilation sleeve of one or more embodiments of the present disclosure;

FIG. 8 is a bottom partial schematic view of one or more embodiments of the present disclosure;

FIG. 9 is a schematic transverse cross-sectional view of a locking sleeve of one or more embodiments of the present disclosure;

FIG. 10 is a schematic diagram of an air outlet according to one or more embodiments of the present disclosure;

wherein: 1. an escape passage; 101. spiral escape slide; 102. an armrest; 103. a deceleration friction plate; 2. an annular outer wall; 201. a hollow interlayer; 202. heat-insulating rock wool; 203. a storage battery; 3. an annular inner wall; 301. a ventilation grille; 302. a vertical chute; 303. sealing the grating plates; 304. a magnetic traction block; 305. controlling an electromagnet; 306. an access opening; 307. overhauling the sealing plate; 308. a safety lock catch; 4. a connection channel; 401. a balcony outlet; 5. a one-way protective door; 501. the connecting rotating shaft; 502. a return spring; 503. a limiting block; 504. a smoke alarm; 6. locking the sliding sleeve; 601. unlocking the coil; 602. a dead bolt; 603. unlocking the deflector rod; 604. locking the plug bush; 7. a safety outlet; 701. a safety protection door; 702. opening the rotating shaft; 703. a traction spring; 704. a locking sleeve; 705. locking the coil; 706. locking the clamping column; 707. locking the clamping sleeve; 8. a central ventilation sleeve; 801. a wind power plant; 802. wind power fan blades; 803. a generator; 804. an air inlet; 9. an air outlet; 901. a vertical connecting sleeve; 902. lifting the support rod; 903. a protective sealing cover plate; 904. an electro-hydraulic lifting column.

Detailed Description

For the purposes of promoting an understanding of the principles and advantages of the disclosure, reference will now be made in detail to the following specific examples.

It is noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should be taken in a general sense as understood by one of ordinary skill in the art to which the present disclosure pertains. The use of the terms "first," "second," and the like in one or more embodiments of the present description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

One or more embodiments of the present disclosure provide a wind-powered self-generating high-rise building safety fire escape apparatus, comprising:

the escape system comprises an escape channel 1, wherein a spiral escape slide 101 is vertically arranged in the middle of the escape channel 1, the spiral escape slide 101 is spirally arranged in a surrounding manner along the vertical central line direction of the escape channel 1, an annular outer wall 2 is arranged on the outer side of the escape channel 1 in a surrounding manner, an annular inner wall 3 is arranged on the inner side of the escape channel 1, and a safety outlet 7 is arranged at the bottom of the escape channel 1;

the plurality of connecting channels 4 are horizontally and uniformly arranged along the vertical central line direction of the escape channel 1, the connecting channels 4 are respectively arranged in one-to-one correspondence with each layer of the matched building, the outer end of each connecting channel 4 is provided with a balcony outlet 401, and the balcony outlets 401 are mutually communicated with the escape channel 1 through the connecting channels 4;

the unidirectional protective door 5 is embedded in the middle of the balcony outlet 401, a connecting rotating shaft 501 is arranged on the left side or the right side of the unidirectional protective door 5, the unidirectional protective door 5 is rotationally connected with the connecting channel 4 through the connecting rotating shaft 501, and a limiting block 503 is arranged on one side, close to the escape channel 1, of the unidirectional protective door 5;

the central ventilation sleeve 8 is arranged on the inner side of the annular inner wall 3, a plurality of wind power generation devices 801 are arranged in the middle of the central ventilation sleeve 8, an air inlet 804 is formed in the bottom of the central ventilation sleeve 8, and an air outlet 9 is formed in the top of the central ventilation sleeve 8.

Referring to fig. 1 to 10, as an embodiment of the present invention, a wind power self-generating type high-rise building safety fire escape device includes: the escape system comprises an escape channel 1, wherein a spiral escape slide 101 is vertically arranged in the middle of the escape channel 1, the spiral escape slide 101 is spirally arranged in a surrounding manner along the vertical central line direction of the escape channel 1, an annular outer wall 2 is arranged on the outer side of the escape channel 1 in a surrounding manner, an annular inner wall 3 is arranged on the inner side of the escape channel 1, and a safety outlet 7 is arranged at the bottom of the escape channel 1; the plurality of connecting channels 4 are horizontally and uniformly arranged along the vertical central line direction of the escape channel 1, the connecting channels 4 are respectively arranged in one-to-one correspondence with each layer of the matched building, the outer end of each connecting channel 4 is provided with a balcony outlet 401, and the balcony outlets 401 are mutually communicated with the escape channel 1 through the connecting channels 4; the unidirectional protective door 5 is embedded in the middle of the balcony outlet 401, a connecting rotating shaft 501 is arranged on the left side or the right side of the unidirectional protective door 5, the unidirectional protective door 5 is rotationally connected with the connecting channel 4 through the connecting rotating shaft 501, and a limiting block 503 is arranged on one side, close to the escape channel 1, of the unidirectional protective door 5; the central ventilation sleeve 8 is arranged on the inner side of the annular inner wall 3, a plurality of wind power generation devices 801 are arranged in the middle of the central ventilation sleeve 8, an air inlet 804 is formed in the bottom of the central ventilation sleeve 8, and an air outlet 9 is formed in the top of the central ventilation sleeve 8.

Referring to fig. 1 to 10, optionally, the device provides an escape space through a cylindrical escape channel 1 vertically arranged beside a high-rise building, the escape channel 1 is formed by an outer annular wall 2 and an inner annular inner wall 3, a spiral-shaped middle part of the escape channel 1 is circumferentially provided with a spiral escape slide 101, and the escape channel 1 is vertically and uniformly provided with a plurality of connecting channels 4, the connecting channels 4 are respectively arranged in one-to-one correspondence with each layer of the matched building, so when a fire disaster occurs in the building, an escaper can enter the escape channel 1 through the connecting channels 4 and can quickly escape from the fire disaster building through a safety outlet 7 of the spiral escape slide 101, a plurality of escapers can simultaneously use the escape when the escapers are used, and the left side and the right side of the spiral escape slide 101 are respectively provided with an armrest 102, the middle part of the spiral escape slide 101 is uniformly provided with a plurality of deceleration friction plates 103, the lower sliding speed is convenient to control when the escapers slide down along the spiral escape slide 101, the middle part of the annular outer wall 2 is provided with a hollow interlayer 201, the inner side of the hollow interlayer 201 is filled, the inner side of the hollow interlayer 201 is provided with the hollow interlayer 201, and the escape slide is provided with a safety vent 202 to completely shield the inner side of the annular slide 1, and the high-level escape slide 1 can completely prevent the high-level escape from being influenced by the fire disaster, and the life is completely and can avoid the high-level environment from being influenced by the high-level environment, and the life-level life is completely can be protected.

Referring to fig. 1 to 10, optionally, a smoke alarm 504 is provided in the middle of the unidirectional protective door 5, a locking sliding sleeve 6 is symmetrically provided to the connecting shaft 501, an unlocking coil 601 is provided in the middle of the locking sliding sleeve 6, a locking plug 602 is provided in the inner side of the locking sliding sleeve 6 in a nested sliding manner, an unlocking deflector 603 is provided in the middle of the locking plug 602, a locking plug 604 is provided on one side of the balcony outlet 401 near the locking sliding sleeve 6, the locking plug 604 and the locking plug 602 are correspondingly provided and are mutually matched in size, the unlocking coil 601 and the smoke alarm 504 are mutually electrically connected, a storage battery 203 is provided on the outer side of the bottom of the annular outer wall 2, a wind power generation device 801, the storage battery 203, an electric hydraulic lifting column 904, the locking coil 705, the unlocking coil 601, a control electromagnet 305 and the smoke alarm 504 are mutually electrically connected, the device takes a spiral escape slide 101 as a personnel escape passage 1 through the spiral surrounding arrangement in the middle of the escape passage 1, a plurality of connecting passages 4 are arranged on the escape passage 1, the connecting passages 4 are respectively arranged in one-to-one correspondence with each layer of the matched building, the outer ends of the connecting passages 4 are provided with balcony outlets 401, the balcony outlets 401 are mutually communicated with the escape passage 1 through the connecting passages 4, so that personnel on corresponding floors can enter the escape passage 1 through the corresponding connecting passages 4 to escape, the balcony outlets 401 are simultaneously closed through the arranged one-way protective doors 5, the one-way protective doors 5 can rotate to one side of the building through a connecting rotating shaft 501 on one side of the one-way protective doors 5 to open the balcony outlets 401, one side of the one-way protective doors 5 close to the escape passage 1 is simultaneously provided with limiting blocks 503, the one-way protective doors 5 can only be opened to one side of the building, thereby avoid flame and smog to push aside unidirectional protection door 5 and get into connecting channel 4 and escape channel 1 to in order to improve its safety in utilization, and be provided with reset spring 502 in the middle of unidirectional protection door 5's the connection pivot 501, can drive unidirectional protection door 5 automatically and rotate and close, forget to close it after avoiding the escape personnel to flee, and unidirectional protection door 5 can slide through latch 602 and insert lock plug 604, in order to lock unidirectional protection door 5, avoid it to open by the outside, and unidirectional protection door 5 building side then can remove latch 602 through the unblock driving lever 603 in order to open or lock unidirectional protection door 5, thereby can improve the safety in utilization, simultaneously unidirectional protection door 5's centre is provided with smog alarm 504, can detect through smog alarm 504 and whether corresponding building takes place the conflagration, and all smog alarms 504 and the equal electric connection of unblock coil 601 of building, mutual coordinated control, after any smog alarm 504 detects the conflagration emergence, alright control all unblock coil 601, so as to produce magnetism through latch coil 601 and promote the lock 602 and remove, make lock 602 break away from lock plug 604, thereby can make unidirectional protection door 5 more convenient to use when the personnel has been convenient for carrying out.

Referring to fig. 1 to 10, optionally, a safety door 701 is provided in the middle of the safety exit 7, an opening rotating shaft 702 is provided at the top of the safety door 701, a traction spring 703 is provided at the outer side of the safety door 701, the top and bottom ends of the traction spring 703 are respectively connected with the outer side of the annular outer wall 2 and the outer side of the safety door 701, locking sleeves 704 are provided at the left and right sides of the safety exit 7, a locking coil 705 is provided in the middle of the locking sleeves 704, locking clamping columns 706 are provided at the inner side of the locking sleeves 704 in a sliding manner, locking clamping sleeves 707 are provided at the left and right sides of the safety door 701, the locking clamping sleeves 707 are provided corresponding to the locking clamping columns 706, the locking clamping sleeves 707 and the locking clamping columns 706 are mutually matched in size, a spiral escape slide 101 is provided around the middle of the escape passage 1 as a personnel escape passage 1, escape personnel can enter the escape channel 1 through the connecting channel 4 and slide downwards to the safety exit 7 at the bottom through the spiral escape slide 101 to escape from a fire building quickly, the safety exit 7 is internally provided with the safety protection door 701, the safety exit 7 can be closed through the safety protection door 701, and the safety protection door 701 is locked through the locking clamping posts 706, so that personnel can be prevented from entering the escape channel 1 through the safety exit 7 when no fire occurs, all smoke alarms 504 of the building are electrically connected with the locking coils 705 at the safety protection door 701 and are controlled in a linkage way, so that after any smoke alarm 504 detects the fire occurrence, the locking coils 705 can be controlled to be electrified to magnetically drive the locking clamping posts 706 to move through the magnetic force generated by the locking coils 705, the locking bolts 602 are separated from the locking clamping sleeves 707, and the safety protection door 701 can be synchronously unlocked, the traction spring 703 can drag the safety protection door 701 to turn upwards along the opening rotation shaft 702 to open the safety exit 7, so that people can escape conveniently, and the safety protection door is more convenient to use.

Referring to fig. 1 to 10, optionally, a wind power generation device 801 is uniformly arranged along the vertical central line direction of a central ventilation sleeve 8, the wind power generation device 801 comprises wind blades 802 and a generator 803, the wind blades 802 are rotatably arranged at the shaft ends of the generator 803, the axial central lines of the wind blades 802 and the generator 803 are all positioned on the same straight line with the vertical central line of the central ventilation sleeve 8, a plurality of maintenance openings 306 are arranged in the middle of an annular inner wall 3, the maintenance openings 306 are uniformly arranged along the vertical central line direction of the annular inner wall 3, the maintenance openings 306 are arranged in one-to-one correspondence with the wind power generation device 801, a maintenance sealing plate 307 is rotatably arranged in the middle of the maintenance openings 306 in a jogged manner, a safety lock catch 308 is arranged in the maintenance sealing plate 307, the sizes between the maintenance sealing plate 307 and the maintenance openings 306 are mutually matched, the safety lock catch 308 limits the maintenance sealing plate 307 to be rotatably opened, the device takes a spiral escape slide 101 as a personnel escape passage 1 through the spiral surrounding arrangement in the middle of the escape passage 1, the escape passage 1 is composed of an outer annular outer wall 2 and an inner annular inner wall 3, a central ventilation sleeve 8 is also arranged in the inner annular inner wall 3, an air inlet 804 and an air outlet 9 are respectively arranged at the bottom and the top of the central ventilation sleeve 8, due to the chimney effect, air can enter from the air inlet 804 and be discharged from the air outlet 9, so that an air flow from bottom to top is formed in the central ventilation sleeve 8, the air flow can drive a plurality of wind power generation equipment 801 arranged in the central ventilation sleeve 8 to rotate, a generator 803 is driven to rotate to generate electricity and store the electricity into a storage battery 203, meanwhile, the central ventilation sleeve 8 can be connected into a building to supply electricity for the building, all electric equipment of the device can be supplied with electricity through the wind power generation equipment 801, and then can avoid the outage when the conflagration takes place, be favorable to improving the reliability of device, and be provided with a plurality of maintenance openings 306 in the centre of annular inner wall 3, maintenance opening 306 and wind power generation equipment 801 one-to-one set up, can carry out maintenance work to wind power generation equipment 801 through maintenance opening 306, maintenance opening 306 is sealed through maintenance closing plate 307 simultaneously to be provided with safe hasp 308, in order to avoid the maloperation to open, improve the safety in utilization.

Referring to fig. 1 to 10, optionally, a vertical connecting sleeve 901 is vertically arranged in the middle of the air outlet 9, a lifting support rod 902 is arranged in the middle of the vertical connecting sleeve 901 in a jogged sliding manner, a protective sealing cover plate 903 is arranged at the top of the lifting support rod 902, electric hydraulic lifting columns 904 are arranged on the outer sides of the lifting support rod 902 in parallel, the top and the bottom of each electric hydraulic lifting column 904 are respectively connected with the protective sealing cover plate 903 and the vertical connecting sleeve 901, the area of the protective sealing cover plate 903 is larger than that of the air outlet 9, a ventilation grid 301 is arranged in the middle of the annular inner wall 3, a plurality of ventilation grids 301 are uniformly arranged along the vertical central line direction of the annular inner wall 3, a vertical sliding chute 302 is arranged on the left side and the right side of the ventilation grid 301 through the ventilation grid 301, a sealing grid 303 is arranged in the middle jogged sliding manner of the vertical sliding chute 302, the top of the sealing grating plate 303 is provided with a magnetic traction block 304, a control electromagnet 305 is arranged above the magnetic traction block 304, the control electromagnet 305 is fixedly connected with the ventilation grating 301, the device generates electricity through a plurality of wind power generation devices 801 in the central ventilation sleeve 8 to supply power, the bottom and the top of the central ventilation sleeve 8 are respectively provided with an air inlet 804 and an air outlet 9, air can enter from the air inlet 804 and be discharged from the air outlet 9, the air outlet 9 is covered with a protective sealing cover plate 903, the air outlet 9 can be shielded by the protective sealing cover plate 903 to avoid rainwater from entering, meanwhile, the ventilation grating 301 can be communicated with the central ventilation sleeve 8 through the arranged ventilation grating 301, the ventilation grating 301 and the sealing grating plate 303 are mutually corresponding and are in grating structures, the sealing grating plate 303 can be sealed when the ventilation grating 301 and the sealing grating plate 303 are mutually staggered, in order to keep the overall sealing performance of the central ventilation sleeve 8, in order to keep the internal rising airflow to stably generate electricity, all smoke alarms 504 of the building are electrically connected with the control electromagnet 305 to be in linkage control, so when any smoke alarm 504 detects a fire disaster, the control electromagnet 305 is electrified to drive the sealing grid plate 303 to move upwards through the attraction magnetic traction block 304, so that the sealing grid plate 303 and the ventilation grid 301 are mutually aligned, and further the ventilation grid 301 is kept open, and all smoke alarms 504 of the building are electrically connected with the electric hydraulic lifting column 904 to be in linkage control, at the moment, the electric hydraulic lifting column 904 synchronously drives the protective sealing cover plate 903 to move downwards, so that the protective sealing cover plate 903 completely covers the air outlet 9 to seal the air outlet 9, and as the temperature of fire smoke is high to move upwards, so as to avoid the rising fire smoke from entering the central ventilation sleeve 8 through the air outlet 9, meanwhile, the wind power generation equipment 801 also works reversely, namely, the generator drives the wind power fan 802 to rotate through the storage power, so that air is pumped into the central sleeve 8 from the air inlet 804 at the bottom, and is discharged into the escape passage 1 through the grid 301, so that the escape passage 1 is kept sufficient, and the internal passage 803 is kept to enter the escape passage 1, and the positive pressure air passage 401 is further, and the escape passage is further formed by the escape passage 803 is connected with the escape passage 1, and the air passage is further, and the ventilation device is further beneficial to be connected with the air passage 401.

When in use, the device is firstly required to be integrally arranged at one side of a corresponding building, the whole height of the device is higher than that of the installation building, the connecting channels 4 are respectively arranged in one-to-one correspondence with each layer of the matched building, then each pipeline is connected, when the device works normally, air enters from the air inlet 804 and is discharged from the air outlet 9, the central ventilation sleeve 8 forms a bottom-to-top airflow to drive the plurality of wind power generation devices 801 arranged inside the central ventilation sleeve to generate electricity and store the electricity into the storage battery 203, when any smoke alarm 504 of a fire disaster of the building detects the occurrence of the fire disaster, the locking coil 705 is controlled to be electrified for the first time, so that magnetism is generated by the locking coil 705 to drive the locking clamping column 706 to move, the locking bolt 602 is separated from the locking clamping sleeve 707, the safety protection door 701 can be synchronously unlocked, the safety protection door 701 can be pulled by the pulling spring 703 to be overturned to the upper side along the opening rotating shaft 702 to open the safety outlet 7, then all unlocking coils 601 are controlled to be electrified so as to magnetically push the locking plug 602 to move through the unlocking coils 601, the locking plug 602 is separated from the locking plug sleeve 604, all the unidirectional protective doors 5 are synchronously unlocked, personnel in the building can open the unidirectional protective doors 5, enter the escape channel 1 through the connecting channel 4 and slide downwards to the safety exit 7 at the bottom along the spiral escape slide 101 to escape rapidly from a fire building, meanwhile, the electromagnet 305 is controlled to be electrified so as to drive the sealing grid plate 303 to move upwards through the attraction magnetic traction block 304, the ventilation grid 301 is kept open, the electric hydraulic lifting column 904 synchronously drives the protective sealing cover plate 903 to move downwards, the protective sealing cover plate 903 completely covers the air outlet 9 to seal the air outlet 9, the generator 803 drives the wind power fan blade 802 to rotate through stored electric power, air is pumped into the central ventilation sleeve 8 through the air inlet 804 at the bottom and is discharged into the escape channel 1 through the ventilation grille 301, so that oxygen in the escape channel 1 is kept sufficient, a positive pressure environment is formed in the escape channel 1, and fire smoke is prevented from entering the escape channel 1 through the connection or gaps of the balcony outlet 401 and the like.

According to the wind-driven self-generating type high-rise building safety fireproof escape device, an escape space is provided through the cylindrical escape channel 1 vertically arranged beside the high-rise building, the escape channel 1 is formed by the outer annular outer wall 2 and the inner annular inner wall 3, the middle of the escape channel 1 is spirally and circularly provided with the spiral escape slide 101, the escape channel 1 is vertically and uniformly provided with the plurality of connecting channels 4, the connecting channels 4 are respectively arranged in one-to-one correspondence with each layer of the matched building, when a fire disaster occurs in the building, an escaper can enter the escape channel 1 through the connecting channels 4 and slide downwards to the safety outlet 7 at the bottom through the spiral escape slide 101 to escape rapidly from the fire disaster building, multiple persons can escape simultaneously when the escaper is used, the outside of the escape channel 1 is sealed through the annular outer wall 2, high-temperature flames and smoke can be shielded at intervals, the staff is prevented from fear due to the height, and accordingly the safety of the escaper during escape can be improved.

Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the disclosure, including the claims, is limited to these examples; combinations of features of the above embodiments or in different embodiments are also possible within the spirit of the present disclosure, steps may be implemented in any order, and there are many other variations of the different aspects of one or more embodiments described above which are not provided in detail for the sake of brevity.

While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of those embodiments will be apparent to those skilled in the art in light of the foregoing description.

The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the one or more embodiments of the disclosure, are therefore intended to be included within the scope of the disclosure.

Claims

1. The utility model provides a wind-force is from high-rise building safety fire prevention escape device of electricity generation formula which characterized in that includes:

2. The wind-driven self-generating type high-rise building safety fireproof escape device according to claim 1, wherein handrails are arranged on the left side and the right side of the spiral escape slide, a plurality of deceleration friction plates are uniformly arranged in the middle of the spiral escape slide, a hollow interlayer is arranged in the middle of the annular outer wall, and heat-insulating rock wool is filled in the inner side of the hollow interlayer.

3. The wind-driven self-generating type high-rise building safety fire escape device according to claim 1, wherein a smoke alarm is arranged in the middle of the unidirectional protective door, locking sliding sleeves are symmetrically arranged on the connecting rotating shafts, unlocking coils are arranged in the middle of the locking sliding sleeves, locking bolts are arranged in a nested sliding mode on the inner sides of the locking sliding sleeves, unlocking deflector rods are arranged in the middle of the locking bolts, locking sleeves are arranged on one sides, close to the locking sliding sleeves, of the balcony outlet, the locking sleeves are correspondingly arranged with the locking bolts and are mutually matched in size, and the unlocking coils are electrically connected with the smoke alarm.

4. The wind-driven self-generating type high-rise building safety fire escape device according to claim 1, wherein a safety protection door is arranged in the middle of the safety exit in a jogged mode, an opening rotating shaft is arranged at the top of the safety protection door, a traction spring is arranged on the outer side of the safety protection door, and the top end and the bottom end of the traction spring are respectively connected with the outer side of the annular outer wall and the outer side of the safety protection door.

5. The wind-driven self-generating type high-rise building safety fire escape device according to claim 4, wherein locking sleeves are arranged on the left side and the right side of the safety exit, locking coils are arranged in the middle of the locking sleeves, locking clamping columns are slidably arranged on the inner sides of the locking sleeves, locking clamping sleeves are arranged on the left side and the right side of the safety protection door, the locking clamping sleeves are correspondingly arranged on the locking clamping columns, and the locking clamping sleeves and the locking clamping columns are mutually matched in size.

6. The wind-driven self-generating type high-rise building safety fire escape device according to claim 1, wherein a plurality of maintenance openings are formed in the middle of the annular inner wall, the maintenance openings are uniformly formed along the vertical central line direction of the annular inner wall, the maintenance openings are arranged in one-to-one correspondence with the wind power generation equipment, maintenance sealing plates are rotatably arranged in the middle of the maintenance openings in a jogged mode, safety catches are arranged in the maintenance sealing plates, the maintenance sealing plates are mutually matched with the maintenance openings in size, and the safety catches limit the rotation opening of the maintenance sealing plates.