CN207934390U - Escape route and building - Google Patents

Abstract

The utility model provides a kind of escape route and building, is related to the field of escape device, escape route includes：Vertical passageway, vertical passageway include vertically spaced multiple platforms, vertically, communicating passage are provided on platform, and two communicating passages of arbitrary neighborhood are vertically upper misaligned；Layer drop device is provided on platform, layer drop device includes layer drop seat and driving mechanism, and driving mechanism drives layer drop seat to be moved along communicating passage length direction.When fire occurs, survivor can reach on platform, then taking layer drops seat from the platform that place layer reaches next layer, survivor is moved on the layer drop seat of this layer, so successively flee from building, because two communicating passages of arbitrary neighborhood are vertically upper misaligned, so the layer drop device between two neighboring platform is independent of each other, escape is more orderly, and more quickly, because the presence of layer drop seat can save muscle power, and so that people that a people or more people include handicapped is taken decline floor simultaneously and flee from time.

Description

Escape route and building

Technical field

The utility model belongs to the field of escape device, more particularly, to a kind of escape route and building.

Background technology

With stepping up for Building technology, the height of building is also higher and higher, and elevator is then convenient, fast with its, saves The characteristics of power, becomes main vertical transportation instrument in skyscraper.But encounter the emergencies such as earthquake, fire when It waits, elevator is probably because power failure or failure can not operate normally, and at this moment trapped person will usually select to escape from stair.

Stair are eliminated as component part important in building there is no the appearance because of elevator, each to build A stair all can be at least arranged in object, and only its status is transformed to escape route from main traffic channel before.Work as appearance When emergency, a large amount of trapped person's selections are escaped from stair, but the high building stair number of plies is more, and trapped person needs to expend a great deal of time Building can just be escaped from, and indicator of trapped personnel is in case of emergency, it is panic to be susceptible to, downstairs during can occur too More situations, for example building height is tired, cigarette is choked down more, water slips more, people squeezes down more, or even will appear large-scale tread event.

It is had the following problems using stair as main escape route：On the one hand, emergency is encountered, high level is stayed in and builds It is difficult quickly to flee from building by way of going downstairs to build the trapped person in object, stays the time between floors more long, by Dangerous possibility is bigger；On the other hand, trapped person is in the state of alarmed, and the process gone downstairs, which is easy to happen, tramples thing Part threatens to the life security of trapped person.

Utility model content

The purpose of this utility model is to provide a kind of escape route and buildings, are encountered with alleviating in existing building Stair escape speed is slow when the condition of a disaster occurs, and is easy to happen and tramples, burned etc. the technical issues of secondary injuries by smoke fire.

Escape route provided by the utility model, including：Vertical passageway, the vertical passageway include vertically interval setting Multiple platforms be vertically provided with communicating passage on the platform, and two communicating passages of arbitrary neighborhood are on vertical It is misaligned；

Layer drop device is provided on the platform, the layer drop device includes layer drop seat and driving mechanism, and the driving mechanism is used It is moved along the communicating passage length direction in driving the layer drop seat.

Further, the communicating passage length direction is provided with guide rod, and the guide rod is dropped through the layer Seat, so that layer drop seat is moved along the guide rod, the vertical displacement movement for fixed bed drop seat.

Further, buffer gear is provided on the platform, the corresponding layer drop seat of the buffer gear exists On same vertical direction, the buffer gear is for preventing the layer drop seat from being collided with the platform.

Further, layer drop device includes linkage rope, counterweight and braking mechanism, described linkage rope one end and the layer Seat connection is dropped, and the other end is connect with the counterweight；The braking mechanism is used to control the decrease speed of the layer drop seat.

Further, the top of the vertical passageway is provided with the ventilation opening being in communication with the outside, and is provided on the platform Air guide hole.

Further, the escape route includes interconnection, and the interconnection is connected to the vertical passageway, described The quantity of interconnection is identical as the quantity of the platform, and corresponds；

The interconnection includes water curtain region, and the top in the water curtain region is provided with atomized water spray device, the water Mist jet device sprays downwards water mist, forms water curtain.

Further, grille door is provided in the interconnection, the grille door includes vertically being provided with a plurality of bullet Property band, and two elastic webbing Heterogeneous Permutations of arbitrary neighborhood, for preventing smog from passing through the grille door.

Further, the escape route includes ramp way, and the quantity of the ramp way is multiple；Described tilt is led to Road is obliquely installed, and the outlet connection of described ramp way one end and interconnection, the other end is connect with platform；And same tilts In channel attached interconnection and platform, the interconnection is higher than the platform relative to ground relative to the height on ground Height.

Further, the escape route includes fire prevention room, and the fire prevention room is connected to the platform, the fire prevention The quantity in room is identical as the quantity of the platform, and corresponds；The fire prevention room and indoor junction and described anti- The connectivity part of fiery room and platform is both provided with fire resistant doorsets, enters in the fire prevention room and platform for pyrotechnics to be isolated.

Building provided by the utility model, including above-mentioned escape route.

Escape route provided by the utility model, including：Vertical passageway, the vertical passageway include vertically interval setting Multiple platforms communicating passage is vertically provided on the platform, communicating passage can connect down space on the platform It is logical, and two communicating passages of arbitrary neighborhood are misaligned on vertically, and layer drop device is provided on the platform, the layer drop device includes Layer drop seat and driving mechanism, the driving mechanism is for driving the layer drop seat to move up and down along the communicating passage length.Tool Body principle is as follows：When fire occurs, survivor can reach on platform, and then taking layer drops seat from the next layer of place layer arrival Platform on, survivor be moved horizontally to this layer layer drop seat on, so successively flee from building, because of two companies of arbitrary neighborhood Circulation passage is misaligned on vertically, so the layer drop device between two neighboring platform is independent of each other, escape is more orderly, and more What is added is quick, because the people that the presence of layer drop seat can make some handicapped flees from the scene of a fire in time.

Building provided by the utility model, including above-mentioned escape route.The escape route includes：Vertical passageway, institute It states vertical passageway and is vertically provided with communicating passage on the platform including vertically spaced multiple platforms, even Down space on the platform can be connected to by circulation passage, and two communicating passages of arbitrary neighborhood are in vertically upper misaligned, the platform On be provided with layer drop device, layer drop device includes layer drop seat and driving mechanism, and the driving mechanism is for driving the layer drop seat It moves up and down along the communicating passage length.Concrete principle is as follows：When fire occurs, survivor can reach on platform, so Taking layer drops seat and is reached on next layer of platform from place layer afterwards, and survivor is moved horizontally on the layer drop seat of this layer, in this way by Layer flees from building, because two communicating passages of arbitrary neighborhood are in vertically upper misaligned, the layer between two neighboring platform Drop device is independent of each other, and escape is more orderly, and more quickly, because the presence of layer drop seat can make some handicapped People flees from the scene of a fire in time.

Description of the drawings

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, other drawings may also be obtained based on these drawings.

Fig. 1 is the schematic diagram for the escape route that the utility model embodiment 1 provides；

Fig. 2 is the schematic diagram for the escape route that the utility model embodiment 2 provides；

Fig. 3 is the schematic diagram of the interconnection for the escape route that the utility model embodiment 2 provides；

Fig. 4 is the front view of the grille door for the escape route that the utility model embodiment 2 provides；

Fig. 5 is the schematic diagram for the escape route overlook direction that the utility model embodiment 3 provides.

Icon：The vertical passageways 100-；110- platforms；111- communicating passages；120- layers of drop seat；130- guide rods；140- is slow Punch mechanism；300- interconnections；310- water curtains region；311- atomized water spray devices；320- grille doors；321- elastic webbings；330- Discharge flue；340- fire resistant doorsets；350- ramp ways；400- fire prevention room.

Specific implementation mode

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality Novel protected range.

In the description of the present invention, it should be noted that such as occur term "center", "upper", "lower", " left side ", The orientation or positional relationship on " right side ", "vertical", "horizontal", "inner", "outside" etc., instruction is orientation based on ... shown in the drawings or position Relationship is set, is merely for convenience of describing the present invention and simplifying the description, device or element are not indicated or implied the indicated It must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.This Outside, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy The property wanted.

The utility model provides a kind of escape route, and multiple embodiments are given below to escape provided by the utility model The structure in channel is described in detail.

Embodiment 1

As shown in Figure 1, escape route provided by the utility model, including：Vertical passageway 100, the vertical passageway 100 are wrapped Vertically spaced multiple platforms 110 are included, vertically, communicating passage 111 are provided on the platform 110, are connected to Down space on the platform 110 can be connected to by channel 111, and two communicating passages 111 of arbitrary neighborhood are misaligned on vertically, Layer drop device is provided on the platform 110, the layer drop device includes that layer drop seat 120 and driving mechanism, the driving mechanism are used for The layer drop seat 120 is driven to move up and down along 111 length of the communicating passage.Concrete principle is as follows：When fire occurs, escape Person can reach on platform 110, and then taking layer drops seat 120 from the platform 110 that place layer reaches next layer, and survivor is horizontal Be moved to this layer layer drop seat 120 on, so successively flee from building because two communicating passages 111 of arbitrary neighborhood are vertical Upper misaligned, so the layer drop device between two neighboring platform 110 is independent of each other, escape is more orderly, and more quickly, Because the presence of layer drop seat 120 can save muscle power, and make people that a people or more people include handicapped while taking decline building Layer is fled from time.

The escape route can be arranged in hospital, and home-bound patient or old man is helped to escape from the scene of a fire.

Vertical passageway 100 can be arranged in the outer side of building, each platform 110 can be with the bottom surface of building this layer Concordantly, vertical passageway 100 is in communication with the outside near subaerial one layer, and when fire occurs, survivor can rapidly reach Platform 110 corresponding to this layer, to successively decline escape.Escape route drops system by layer, forms an orderly channel, The personnel of each floor drop device by layer and successively decline, continuous quick.Largely, it is withdrawn within the unit interval most People.

Because two communicating passages 111 of arbitrary neighborhood are misaligned on vertically, it is alternately heavy that communicating passage 111, which can be arranged, Communicating passage 111 in the mode of conjunction, that is, the platform 110 of odd-level is above overlapped vertical, and the platform 110 of even level On communicating passage 111 overlapped vertical upper.

Further, 111 length direction of the communicating passage is provided with guide rod 130, the both ends of guide rod 130 can be with The upper surface with two platforms 110 of adjacent odd-level or even level is fixed with lower surface respectively, and the guide rod 130 drop seat 120 through the layer, the layer drop seat 120 can be made to be moved along the guide rod 130, for reducing the layer Shaking of the seat 120 in lifting process is dropped.Meanwhile because there is the presence of guide rod 130, the survivor on platform 110 Guide rod 130 can also be avoided accordingly, and the layer drop decline of seat 120 is avoided to injure survivor by a crashing object.

It can be selected through vertical passageway 100 according to the group number of the communicating passage 111 in the vertical direction of vertical passageway 100 Longer and complete guide rod 130, for example, foregoing description, only there are one escape route on each platform 110, and odd number Communicating passage 111 on the platform 110 of layer is in vertical upper coincidence, and the communicating passage 111 on the platform 110 of even level is vertical Upper coincidence.It so can be down to two guide rods 130 of setting, in this way successively fixing by multiple platforms 110, guide rod 130 fixing intensity is also improved, it is not easy to generate shaking.

Further, buffer gear 140 is provided on the platform 110, buffer gear 140 can be to be arranged in platform 110 with the buffer rubber gasket buffer spring or other structures with elastic property of 130 junction of guide rod, The corresponding layer of the buffer gear 140 drops seat 120 on same vertical direction, when layer drop seat 120 falls, Buffer gear 140 is first touched, the speed that layer can be dropped to seat 120 continuously decreases, and prevents the layer drop seat 120 and the platform 110 collide.

Specifically, the layer drop device may include linkage rope, counterweight and braking mechanism, can also include pulley blocks, institute It states linkage rope one end to connect with layer drop seat 120, then passes around pulley blocks, the other end is connect with the counterweight；The brake Mechanism of car is used to control the decrease speed of the layer drop seat 120.Braking mechanism can be located on layer drop seat 120, and survivor is multiplied by After layer drop seat 120, layer can be made to drop the decline of seat 120 by manipulating braking mechanism, and can be adjusted by elastic braking mechanism The speed of decline.After the completion of survivor declines, after leaving layer drop seat 120, layer can be dropped seat 120 and retracted originally by clump weight Position, be ready to complete next time layer drop.

Optionally, the weight of counterweight is more than the gravity of layer drop seat 120, and the rising of layer drop device can pass through the drawing of counterweight Force effect can also use coiling electric motor driving layer to drop seat 120, it should be noted that can be provided with gravity on layer drop seat 120 Sensing device, when layer drop seat 120 it is lower to next layer after, gravity sensing device sense it is slow drop on seat not other people When weight, layer can be dropped seat 120 and pulled up by driving mechanism, but gravity sensing device senses on layer drop seat 120 also have other people Weight when, then will not rise, on the one hand, can ensure that the people on layer drop seat 120 is orderly and withdraw, on the other hand, prevent not Method molecule drops seat 120 by layer and enters in building.

Further, the top of the vertical passageway 100 is provided with the ventilation opening being in communication with the outside, every layer of Diazoxide It is provided with air guide hole on platform 110.Air is entered by Stall escape area, is discharged from the ventilation opening of roof, is formed funnel-shaped channel, root According to needs, every layer is arranged the air guide hole that is communicated with bottom and the switchable side vent of every layer of setting, is conducive to air entrance.

Window can be provided on the side wall of the vertical passageway 100, the window is in communication with the outside.The purposes of window： One is to provide the external light for entering vertical passageway 100；Second is that barrier because of the reason of the intensity of a fire and wind caused by smog enter；Third, Conducive to external observation, provide assistance.

Embodiment 2

As in Figure 2-4, the escape route may include interconnection 300, the interconnection 300 with it is described vertical Channel 100 is connected to, and the quantity of the interconnection 300 is identical as the quantity of the platform 110, and is corresponded, and survivor can To enter on 100 corresponding platform 110 of vertical passageway after first passing through interconnection 300, the escape route of this structure can be with It is arranged in complex building, such as office building, school etc..

The quantity of the interconnection 300 of same layer can be it is a plurality of, a plurality of interconnection 300 in the horizontal direction side by side between Every arrangement, and a plurality of interconnection 300 can lead to 350 to the same lower layer vertical passageway 100 by corresponding inclination road respectively Platform.

Interconnection 300 can play the role of fire-proof smoke-proof, avoid bright as the bridge with vertical passage in connection building Fire spread and the diffusion of toxic gas.

The interconnection 300 includes water curtain region 310, and the top in the water curtain region 310 is provided with atomized water spray dress 311 are set, the atomized water spray device 311 sprays downwards water mist, forms water curtain.The direction of edge escape, atomized water spray device 311 Nozzle can be multiple, can form water curtain in a segment length in channel in this way.Self-contained water tank can be set on water curtain region 310 And switch forms an opposite closed area by spraying annular water curtain, plays back-fire relief resistance cigarette for back-fire relief area water spray Effect.The benefit of water curtain has at 3 points：The first, due to the fogdrop diameter very little of superfine spray, relative surface area is big compared with general water droplet 1700~5800 times, during vaporization, absorb a large amount of heat from comburant surface or conflagration area.By 100 DEG C of water Evaporation latent heat is counted for 2257kJ/kg, and the water mist Endothermic power that every nozzle sprays is about 300KW.The presence of water curtain can ensure The moist environment of surrounding, the intensity of a fire cannot continue to spread forward, to block open fire to enter in escape route；The second, from fire The crowd that calamity scene is escaped from passes through water curtain, and water curtain can reduce the temperature with survivor, or even put out bright with survivor Fire prevents survivor from being burnt；Third, the water mist sprayed from top to down, can carry the flue dust in air, play certain purification The effect of air.

Can also be provided with gully-hole on the ground of each lateral escape route, spray the water that gets off can by gully-hole into Enter into the header tank between adjacent two layers, the water in header tank can be next layer of interconnection 300 after filtering Atomized water spray device 311 provides additional water source, on the one hand prevents from forming ponding in escape route in this way, on the other hand, can be with Water resource is set to be fully utilized.

Specifically, can be provided with grille door 320 in the interconnection 300, the grille door 320 may include along perpendicular To a plurality of elastic webbing 321, and two 321 Heterogeneous Permutations of elastic webbing of arbitrary neighborhood are provided with, for preventing smog from passing through the lattice Fence gate 320.Survivor pass through grille door 320 when, need with the hands to push closed elastic webbing 321 aside, formed one one pass through Hole, after survivor creeps into this hole, may exit off resistance cigarette district domain.The elastic webbing 321 for losing external force will restore original mistake The arrangement mode of position, to prevent smog from spreading forward.

Further, the interconnection 300 may include smoke discharging pipe, smoke exhaust fan and independent current source, independent current source It powers, will not be influenced by fire to exhaust blower.And the smoke inlet of the smoke discharging pipe is located at the top in resistance cigarette district domain, it is described The outlet flue setting of discharge flue 330 is outer in building, and the smoke exhaust fan is used to the smog in interconnection 300 being discharged. Smoke inlet is arranged in the top of interconnection 300, and when fire generation is exactly utilized, the temperature of smog is higher, can move upwards Characteristic, when fire occurs, smoke exhaust fan starts, and can will hinder the smog in cigarette district domain and be sucked out.Meanwhile smoke exhaust fan can be arranged It thereby may be ensured that it normally works when fire occurs far from scene of fire in outlet flue.

It can be provided with fire resistant doorsets 340 between the water curtain region 310 and grille door 320.The material of fire resistant doorsets 340 is preferred For metal fire spreading can be prevented when metallic door is closed.Resetting-mechanism can be provided between fire resistant doorsets 340 and doorframe, Resetting-mechanism can be spring, and spring one end is fixed on doorframe, and the other end is fixed on fire resistant doorsets 340, and the fire resistant doorsets 340 opening direction is outside, that is to say, that the survivor in corridor can directly push fire resistant doorsets 340 open, and be open Fire resistant doorsets 340 can be automatically closed under the action of the spring, in the entrance fire resistant doorsets 340 to ensure survivor's prestissimo, together When can guarantee that fire resistant doorsets 340 are voluntarily closed again, barrier fire behavior sprawling.

As described above, survivor can first pass through water curtain region 310, fire resistant doorsets 340 are then opened, grille door 320 is passed through It finally reaches on the platform 110 of vertical passageway 100, completes to decline, in this process, interconnection 300 effectively prevents The sprawling of pyrotechnics provides comparatively safe environment of escaping for survivor.

Further, the escape route includes ramp way 350, and the quantity of the ramp way 350 is multiple；Institute It states ramp way 350 to be obliquely installed, 350 one end of the ramp way is connect with the outlet of interconnection 300, the other end and platform 110 connection, and same ramp way 350 connect interconnection 300 and platform 110 in, the interconnection 300 relative to The height on ground is higher than height of the platform 110 relative to ground.For example, survivor is located at five buildings, by interconnection 300 Afterwards, it can be dropped to by ramp way 350 on four layers of platform 110, can directly fall before one layer in this way, shortened Escape time, reduces the sucking of pernicious gas.

Ramp way 350 is to lead to sealing channel in both ends open, so as to prevent the smog of lower layer from entering inclination In channel 350, ensure that survivor will not be choked during escape by smog.

Embodiment 3

As shown in figure 5, difference from Example 2 is, the escape route includes fire prevention room 400, this escape Channel can be adapted for hospital, home for destitute or house, and the fire prevention room 400 is connected to the platform 110, the fire prevention room Between 400 quantity it is identical as the quantity of the platform 110, and correspond, the fire prevention room 400 and indoor junction setting There are fire resistant doorsets 340, for preventing fire from entering fire prevention room 400.That is survivor can enter anti-across fire resistant doorsets 340 In fiery room 400, it can be provided with water source in the room 400 that prevents fires, place some fire fighting devices, such as prepare the stifled benefit in gap within doors Agent prevents smog from entering, is equipped with air purifier, breathing mask, accumulator, lighting apparatus etc., as escape people for sealing When number is more, fire prevention room 400 can more at leisure lead to as the safety zone that survivor's short time stops, survivor Vertical passageway 100 is crossed successively to decline.

Building provided by the utility model, including above-mentioned escape route.The escape route includes：Vertical passageway 100, The vertical passageway 100 is vertically provided on the platform 110 including vertically spaced multiple platforms 110 Communicating passage 111, down space on the platform 110 can be connected to by communicating passage 111, and two communicating passages 111 of arbitrary neighborhood It is misaligned on vertically, layer drop device is provided on the platform 110, the layer drop device includes layer drop seat 120 and driving mechanism, institute Driving mechanism is stated for driving the layer drop seat 120 to move up and down along 111 length of the communicating passage.Concrete principle is as follows：When When fire occurs, survivor can reach on platform 110, and then the platform that seat 120 reaches next layer from place layer drops in taking layer On 110, survivor be moved horizontally to this layer layer drop seat 120 on, so successively flee from building, because of two companies of arbitrary neighborhood Circulation passage 111 is misaligned on vertically, so the layer drop device between two neighboring platform 110 is independent of each other, escape is more orderly, And more quickly, because the people that the presence of layer drop seat 120 can make some handicapped flees from the scene of a fire in time.

Fire alarm installation can be provided in building, it is preferable that fire alarm dress is both provided in every layer of corridor It sets, and the fire alarm installation includes loudspeaker, for sending out alarm of fire sound, resident family can be reminded to escape.

Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of escape route, which is characterized in that including：Vertical passageway, the vertical passageway include vertically spaced Multiple platforms are vertically provided with communicating passage on the platform, and two communicating passages of arbitrary neighborhood on vertical not It overlaps；

Layer drop device is provided on the platform, the layer drop device includes layer drop seat and driving mechanism, and the driving mechanism is used for band The dynamic layer drop seat is moved along the communicating passage length direction.

2. escape route according to claim 1, which is characterized in that the communicating passage length direction is provided with guiding Bar, and the guide rod drops seat through the layer, so that layer drop seat is moved along the guide rod, for fixed bed drop seat Vertical displacement movement.

3. escape route according to claim 1, which is characterized in that buffer gear is provided on the platform, it is described slow The corresponding layer of punch mechanism drops seat on same vertical direction, and the buffer gear is for preventing the layer drop seat and institute State platform collision.

4. escape route according to claim 1, which is characterized in that the layer drop device includes linkage rope, counterweight and brake Mechanism of car, described linkage rope one end are connect with layer drop seat, and the other end is connect with the counterweight；The braking mechanism is used for Control the decrease speed of the layer drop seat.

5. escape route according to claim 1, which is characterized in that the top of the vertical passageway is provided with to be connected with extraneous Logical ventilation opening is provided with air guide hole on the platform.

6. escape route according to claim 1, which is characterized in that the escape route includes interconnection, the cross It is connected to channel with the vertical passageway, the quantity of the interconnection is identical as the quantity of the platform, and corresponds；

The interconnection includes water curtain region, and the top in the water curtain region is provided with atomized water spray device, the water mist spray Injection device sprays downwards water mist, forms water curtain.

7. escape route according to claim 6, which is characterized in that grille door is provided in the interconnection, it is described Grille door includes vertically being provided with a plurality of elastic webbing, and two elastic webbing Heterogeneous Permutations of arbitrary neighborhood, for preventing smog from passing through Cross the grille door.

8. escape route according to claim 6, which is characterized in that the escape route includes ramp way, described to incline The quantity of access ramp is multiple；The ramp way is obliquely installed, the outlet connection of described ramp way one end and interconnection, The other end is connect with platform；And in the interconnection and platform of same ramp way connection, the interconnection is relative to ground The height in face is higher than height of the platform relative to ground.

9. escape route according to claim 1, which is characterized in that the escape route includes fire prevention room, described anti- Fiery room is connected to the platform, and the quantity in the fire prevention room is identical as the quantity of the platform, and corresponds；It is described anti- Fiery room is both provided with fire resistant doorsets with indoor junction and the connectivity part of the fire prevention room and platform, for pyrotechnics to be isolated Into in the fire prevention room and platform.

10. a kind of building, which is characterized in that including escape route described in any one of claim 1-9.