CN103405858B - A kind of high-rise escape system - Google Patents
A kind of high-rise escape system Download PDFInfo
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- CN103405858B CN103405858B CN201310384044.4A CN201310384044A CN103405858B CN 103405858 B CN103405858 B CN 103405858B CN 201310384044 A CN201310384044 A CN 201310384044A CN 103405858 B CN103405858 B CN 103405858B
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Abstract
The invention provides and a kind ofly can to put into operation fast, facilitate a large amount of personnel collective to escape to use and safe and reliable high-rise escape system, it comprises for being fixedly arranged on cabin body on high-rise, being fixedly arranged on receiving platform on the ground and conveying mechanism; Described conveying mechanism two ends connect described cabin body and described receiving platform respectively, are provided with two or more load bearing component, and can do the rotary motion of conveyer belt type.Because of the indicator of trapped personnel adopting the rotary motion of conveyer belt type to carry the places such as high-rise, be applicable to the escape of different crowd in enormous quantities, the circular flow pattern of its uniqueness can improve the continuity of escape, then improves escape efficiency.
Description
Technical field
The present invention relates to a kind of safe escape device.
Background technology
The China residential housing of regulation more than 10 layers and other civil buildings high more than 24 meters from 2005 are skyscraper.Fire of high-rise building feature is as follows:
(1) fire spreading is fast.The vertical hoistway such as staircase, elevator, piping shaft, air channel, cable shaft of skyscraper is many, if fire separation process is bad, just look like many towering chimneys during breaking out of fire, become the approach of the fire spreads quickly, especially luxurious hotel, complex building and library, office building contour level are built, and general indoor combustible is more, once on fire, burning is fierce, spreads rapidly.According to surveying and determination, in the Initial Stage of Fire stage, because of cross-ventilation, flue gas diffusion velocity is 0.3 metre per second (m/s) in the horizontal direction, and in the fire burning fierce stage, each pipe well flue gas diffusion velocity then can reach 3-4 metre per second (m/s).If height is the high-rise building with fire disaster of 100 meters, in unobstructed situation, about half a minute, flue gas just can be diffused into top layer along vertical pipe well, and its diffusion velocity is more than ten times of horizontal direction.(2) difficulty of putting out a fire to save life and property is large.Skyscraper, up to tens of rice, even reaches hundreds of rice, quite difficulty of carrying out outdoor during breaking out of fire putting out a fire to save life and property.Generally based on saving oneself, namely mainly to lean on indoor fire-fighting facility.But because current China economic technology condition limit, the fire fighting device of skyscraper inside also can not be very perfect, and especially two class skyscrapers are still puted out a fire to save life and property based on hydrant system, and therefore, fire of high-rise building of putting out a fire to save life and property often runs into larger difficulty.Such as: heat radiation is strong, the fire demand water quantity not sufficient etc. of fire spreading speed, skyscraper.Three) difficulty is evacuated.One is that the number of plies is many, and vertical range is long, and evacuation time is long; Two is that personnel concentrate, and affects the speed of fireman's ascending stair and the time of evacuating personnel; Three when being breaking out of fires because each vertical shaft air flowing is unimpeded, the intensity of a fire and smog fast to vertical spread, add the difficulty of evacuation, conventional lift cannot use because of reasons such as not anti-pyrotechnics or power failures when fire.Therefore, most high-rise building safe evacuation mainly by closed stair (escape way), and once scurry into flue gas in staircase, will have a strong impact on evacuation.These, carry out the unfavorable conditions evacuated when being all high-rise building with fire disaster.
Existing common survival equipment has escaping rope, descending lifeline, escape damping tape, two hanging basket escape device and escaping slideway etc., all there is the problem that cannot overcome as follows: first, seeming that transport power is not enough when facing the peak value escape demand of a large amount of personnel's synchronization of skyscraper.Next, the aspects such as the instantaneity that resistance to overturning, security and escape way are set up are difficult to meet actual needs.Moreover, passway for escaping is in body of wall inside or the place comparatively pressed close to of wall outer side of skyscraper itself mostly after setting up, spreading often due to the intensity of a fire, forms new threat to the passway for escaping set up and cannot use, and causes affecting adversely best escape opportunity.
Summary of the invention
Technical problem to be solved by this invention is: the defect overcoming prior art, there is provided a kind of and can put into operation fast, facilitate a large amount of personnel collective to escape to use and safe and reliable high-rise escape system, it comprises for being fixedly arranged on cabin body on high-rise, being fixedly arranged on receiving platform on the ground and conveying mechanism; Described conveying mechanism two ends connect described cabin body and described receiving platform respectively, are provided with two or more load bearing component, and can do the rotary motion of conveyer belt type.
According to embodiment, the present invention also can adopt following preferred technical scheme:
Described conveying mechanism comprises conveyer belt and wirerope, and described wirerope has two or more, is divided into the both sides of described conveyer belt; Described conveying mechanism is dynamically taken turns by first and is connected with described cabin body, dynamically takes turns be connected with described receiving platform by second; Described first dynamically wheel dynamically take turns with second at least one be driving wheel, rotate to drive described conveyer belt.
Described load bearing component is the elastomeric material be located at according to certain intervals on described conveyer belt, and this elastomeric material can be formed " recessed pocket " under certain Action of Gravity Field.
Described conveying mechanism also comprises and is located at distance rod on described wirerope and/or handgrip at regular intervals; Described conveyer belt is network structure; Described carrying position adopts fire-proof heat-insulating material or surface to be covered with fire-proof heat-insulating material layer.
Described cabin body comprises the scalable cabin of more than two sections, electronic and/or manual mode can control it and stretch.
Described first dynamic wheel is also provided with wrap-up, and this wrap-up comprises rolling pin and is located at the pin-and-hole that described first dynamically takes turns outside, described conveying mechanism can be closed in the body of described cabin.
Described cabin body also comprises pinch roller and/or slow turns to wheels, and described pinch roller, for regulating described conveying belt tension degree, is two, dynamically takes turns setting near described first; Describedly slow turning to wheels for slowing down angle when described conveyer belt turns to, having two groups, be located at the corresponding described conveyer belt whereabouts of described cabin body respectively and come to outer end.
Described receiving platform is liftable structure, electronic and/or manual mode can control its lifting.
Described receiving platform is also provided with at least one in following a, b, c:
A. several are set up in parallel the roller bearing for reducing friction, from described receiving platform near described conveying bring to side arrange;
B. alarming protection bar, is arranged apart from described roller bearing a distance, for report to the police and/or power-off to stop described conveyer belt;
C. protective baffle plate, is located at the oblique upper of the described second dynamic wheel, dynamically takes turns to prevent described in human contact second;
The load bearing component of described conveying mechanism also comprises the spacing rope that can limit described " recessed pocket " sagging degree, its two ends are fixed near two opposite ends of described load bearing component, mid portion coils back and forth, at position of turning round through the elasticity fake be fixed on described load bearing component.
Also comprise transition bracing or strutting arrangement, boarding platform and/or buffering reception device; Described transition bracing or strutting arrangement and described boarding platform press close to be located at below and the top of described conveyer belt respectively, and one section of described transition bracing or strutting arrangement is arranged with certain gradient, along one end of the direction of motion of described conveyer belt lower than the other end; Described buffering reception device comprises cambered surface and the one section of plane that a section is epirelief.
The beneficial effect that the present invention is compared with the prior art is:
Because of the indicator of trapped personnel adopting the rotary motion of conveyer belt type to carry the places such as high-rise, be applicable to the escape of different crowd in enormous quantities, the circular flow pattern of its uniqueness can improve the continuity of escape, then improves escape efficiency; And can for rescue personnel provides sue and labour passage and platform of suing and labouring while high-rise personnel withdraw.
In a preferred scheme, described conveyer belt rotates, and this circulating mode of movement can meet two-way mobile demand, can meet fire-fighting and rescue personnel arrives incident area fast while the transfer of trapped personnel.
In another preferred scheme, described load bearing component is the elastomeric material be located at according to certain intervals on described conveyer belt, this elastomeric material can be formed " recessed pocket " under certain Action of Gravity Field, such form can meet the safe escape comprising the special populations such as old man, child, pregnant woman, patient and disabled person, and can bear some transfers that the are important but valuables of volume and weight permission after personnel withdraw.
In another preferred scheme, the distance rod on described wirerope can assist to keep the structure of described conveyer belt can not excessive deformation, and escape personnel can be made to grasp to improve security for handgrip and to overcome psychology frightened etc.; Described conveyer belt is network structure, and network structure effectively can reduce windage, and can the falling of blocking object, and personnel is played to the effect of protection; Described carrying position adopts fire-proof heat-insulating material or surface to be covered with fire-proof heat-insulating material layer, and the flare of scurrying out in escape process or hot gas can be avoided the injury of personnel.
In another preferred scheme, described cabin body comprises the scalable cabin of more than two sections, and the wrap-up that described conveying mechanism can be closed in the body of described cabin, all both can reduce the transformation of house body to greatest extent, keep original looks and attractive in appearance, passway for escaping can be set up fast and effectively when needs again.
Described receiving platform is also provided with at least one in following a, b, c: a. several be set up in parallel roller bearing for reducing friction, from described receiving platform near described conveying bring to side arrange; B. alarming protection bar, is arranged apart from described roller bearing a distance, for report to the police and/or power-off to stop described conveyer belt; C. protective baffle plate, is located at the oblique upper of the described second dynamic wheel, dynamically takes turns to prevent described in human contact second; The load bearing component of described conveying mechanism also comprises the spacing rope that can limit described " recessed pocket " sagging degree, its two ends are fixed near two opposite ends of described load bearing component, mid portion coils back and forth, at position of turning round through the elasticity fake be fixed on described load bearing component.Arrange a can reduce friction, and the operation of conveyer belt is more steady, and the setting of b can ensure withdrawing from receiving platform of escape personnel's safety, the setting of c is then in order to avoid escape personnel is crushed by rotatable parts, and the use of spacing rope is then excessively may cause escape personnel in order to avoid " recessed pocket " is recessed and directly injure or cause psychological uneasiness.
Also comprise transition bracing or strutting arrangement, boarding platform and/or buffering reception device; Described transition bracing or strutting arrangement and described boarding platform press close to be located at below and the top of described conveyer belt respectively, and one section of described transition bracing or strutting arrangement is arranged with certain gradient, along one end of the direction of motion of described conveyer belt lower than the other end; Described buffering reception device comprises cambered surface and the one section of plane that a section is epirelief.The setting of boarding platform can make escape personnel enter along the conveyer belt direction of motion, is more prone to stand firm; And the setting of transition bracing or strutting arrangement can make load bearing component form " recessed pocket " slowly, escape personnel can enter passway for escaping slowly, avoids colliding with or psychological uneasiness; Buffering reception device can make escape personnel's smooth transition on receiving platform.
Accompanying drawing explanation
Fig. 1 is the structural representation of the high-rise escape system of an embodiment.
Fig. 2 is cabin body and conveying mechanism (conveying mechanism shrinks or unreels to the certain state) structural representation of an embodiment.
Fig. 3 is the structural representation being fixedly arranged on receiving platform on the ground of an embodiment.
Fig. 4 is the structural representation of the conveying mechanism of an embodiment.
Fig. 5 is the partial structurtes schematic diagram comprising transition bracing or strutting arrangement of an embodiment.
Fig. 6 is that the buffer accepts that comprises of an embodiment puts the partial structurtes schematic diagram with several roller bearings.
Fig. 7 is the structural representation (non-weight bearing situations) of the load bearing component with spacing rope of an embodiment.
Fig. 8 is the structural representation (weight bearing situations) of the load bearing component with spacing rope of Fig. 7.
Fig. 9 is the structural representation that the rolling pin insertion pin-and-hole of an embodiment prepares when packing up conveying mechanism.
Detailed description of the invention
A kind of high-rise escape system, the skyscraper personnel escape equipment of set of system, can ensure when danger occurs that personnel concentrate orderly withdrawing, the difference maximum with survival equipment be in the past can continuously, safety the realization of scale escape and take action, and can for rescue personnel provides sue and labour channel and platform of suing and labouring while high-rise personnel withdraw, it comprises for being fixedly arranged on the cabin body on high-rise, the receiving platform being fixedly arranged on ground and conveying mechanism; Described conveying mechanism two ends connect described cabin body and described receiving platform respectively, are provided with two or more load bearing component, and can do the rotary motion of conveyer belt type.
Wherein, described conveying mechanism comprises conveyer belt and wirerope, and described wirerope has two or more, is divided into the both sides of described conveyer belt; Described conveying mechanism is dynamically taken turns by first and is connected with described cabin body, dynamically takes turns be connected with described receiving platform by second; Described first dynamically wheel dynamically take turns with second at least one can be driving wheel, rotate to drive described conveyer belt.
Described load bearing component is the elastomeric material be located at according to certain intervals on described conveyer belt, and this elastomeric material can be formed " recessed pocket " under certain Action of Gravity Field.
Described conveying mechanism also comprises and is located at distance rod on described wirerope and/or handgrip at regular intervals; Described conveyer belt is network structure; Described carrying position adopts fire-proof heat-insulating material or surface to be covered with fire-proof heat-insulating material layer.
Described cabin body comprises the scalable cabin of more than two sections, electronic and/or manual mode can control it and stretch.
Described first dynamic wheel is also provided with wrap-up, and this wrap-up comprises rolling pin and is located at the pin-and-hole that described first dynamically takes turns outside, described conveying mechanism can be closed in the body of described cabin.
Described cabin body also comprises pinch roller and/or slow turns to wheels, and described pinch roller, for regulating described conveying belt tension degree, is two, dynamically takes turns setting near described first; Describedly slow turning to wheels for slowing down angle when described conveyer belt turns to, having two groups, be located at the corresponding described conveyer belt whereabouts of described cabin body respectively and come to outer end.
Described receiving platform is also provided with at least one in following a, b, c:
A.. several are set up in parallel the roller bearing for reducing friction, from described receiving platform near described conveying bring to side arrange; B. alarming protection bar, is arranged apart from described roller bearing a distance, for report to the police and/or power-off to stop described conveyer belt; C. protective baffle plate, is located at the oblique upper of the described second dynamic wheel, dynamically takes turns to prevent described in human contact second;
The load bearing component of described conveying mechanism also comprises the spacing rope that can limit described " recessed pocket " sagging degree, its two ends are fixed near two opposite ends of described load bearing component, mid portion coils back and forth, at position of turning round through the elasticity fake be fixed on described load bearing component.
Also comprise transition bracing or strutting arrangement, boarding platform and/or buffering reception device; Described transition bracing or strutting arrangement and described boarding platform press close to be located at below and the top of described conveyer belt respectively, and one section of described transition bracing or strutting arrangement is arranged with certain gradient, along one end of the direction of motion of described conveyer belt lower than the other end; Described buffering reception device comprises cambered surface and the one section of plane that a section is epirelief.
Contrast accompanying drawing below and in conjunction with preferred embodiment, the present invention be explained in detail.
Embodiment 1
As shown in Figure 1, this escape system mainly comprises three large building blocks, and one be floor can be escape personnel's receiving platform 2, three to the scalable cabin body 1, two of building masonry wall extension be conveying mechanisms 3 that two ends connect described cabin body and described receiving platform respectively.Described conveying mechanism 3 is provided with two or more load bearing component 35, and can do the rotary motion of conveyer belt type, for carrying escape personnel and climbing up high-rise etc. for rescue personnel.
As shown in Figure 2, described scalable cabin body 1 comprises three cabin sections, has fixed idler whell with the movement locus of fixing hawser above the section of each cabin.First cabin section 11 is main cabins, for being fixed on position suitable on building, enters cabin for escape personnel; Second cabin section 12 is that the fire prevention of one-level extension is prevented pounding cabin, can partly stretch out building wall external during use; 3rd cabin section 13 is secondary extension fireproof bays, can prevent that light thing is pounded and hit.First, second and third cabin section aforementioned is all provided with determines rail wheel.
As shown in Figure 3, described escape personnel's receiving platform 2 is provided with the liftable structure of platform for top, control its lifting in electronic (certainly may also be manual mode, or electronic and manual mode combining) mode, mainly comprise receiving platform 21, lowering or hoisting gear 22 and pre-draw-gear 23.Lowering or hoisting gear 22 is made up of lifting arch and auxiliary device, the vertically movement up and down of primary responsibility receiving platform 21.Receiving platform 21 is formed by steel structure textural association, comprises and determines rail wheel, reception saddle, control electronic box etc.Pre-draw-gear 23 is made up of a hoist engine and rope, hook etc., for when dynamic wheels drop to predetermined altitude, draws it to surface subsidence platform place, combine with receiving platform 21 and take-up device 24.The setting of described pre-draw-gear 23 is to build rescue channel in the very first time, reduce the loss as much as possible; Obviously, also can not be provided on described escape personnel's receiving platform 2, and take onsite application to by alternate manner, or dynamically be taken turns to surface subsidence platform by the traction of hand mode work.
As Figure 1 and Figure 4, described conveying mechanism 3 comprises conveyer belt 34 and wirerope 33, and described wirerope 33 has two or more, is divided into the both sides of described conveyer belt 34; Described conveying mechanism 3 is dynamically taken turns 31 by first and is connected with described cabin body 1, dynamically takes turns 32 be connected with described receiving platform 2 by second; Described first dynamically wheel 31 dynamically take turns at least one in 32 with second and can be driving wheel, rotate to drive described conveyer belt 34.
Wherein, first and second dynamic wheel 31,32 described is similar to the dynamic wheels on crane, let-down has locking device to fix to receiving platform 21 position in use, can rise in scalable cabin body 1 with the contraction traction of carrying wirerope is servo-actuated time for subsequent use, and be contracted in structure trunk, in hidden state with cabin body 1.Dynamic wheels are combined by wheel body itself and wheel shaft and locking device.
Carrying wirerope 33 is formed by each 2 of both sides (or 4) the parallel combined, and its both sides are at a distance of more than 1.2 meters, and both sides carrying wirerope 33 is connected by distance rod 36, installs a distance rod 36 every about 1.3 meters.The axis of each distance rod 36 itself becomes about 90 jiaos, the shape of overall similar ladder with carrying wirerope 33.Wherein, from first distance rod 36 to the second distance rods 36 central idle install one piece have uphold property and the textile material of fire-proof and thermal-insulation make, without the load bearing component 35 being retractable into sheet time weight (not stressing), have during gravity and can be recessed into down " pocket " shape.This load bearing component 35 installs the batten (not shown) parallel with distance rod 36, batten is fixed safety belt (not shown), connected by load bearing component 35 between batten, automatically can change spacing with the extension of load bearing component 35.Time agravic, batten spacing is less than 0.5 centimetre, automatically extends spacing under loaded state by the weight of carrying people or object.Described load bearing component 35 is configurable handgrip (not shown) and/or safety belt (not shown) also.The bearing capacity of described load bearing component 35 is not less than 50kg, but the gravity size becoming " recessed pocket " from sheet when it bears gravity is about 5kg or less, reach the decentralization of all escape personnel or goods and materials with this, and lower than carrying wirerope 33 basic side, avoid midway to fall.Neutral gear (neutral gears namely between ensuing two distance rods 36) between neutral gear between second to the 3rd distance rod 36, the 3rd to the 4th distance rod 36 is made up of fire-resistant textile web; network structure effectively can reduce windage; and can the falling of blocking object, escape personnel is played to the effect of protection.Then identical with arranging between the first to the second distance rod 36 between 4th to the 5th distance rod 36, neutral gear between 5th to the 6th distance rod 36, the neutral gear of neutral gear between 6th to the 7th distance rod 36 then respectively and between the second to the 3rd distance rod 36, arranging of neutral gear between 3rd to the 4th distance rod 36 is identical, by that analogy, last neutral gear quantity is not as completed this circulation, then replace load bearing component 35 with fire-resistant textile web, namely ensure must there be two or more fire-resistant textile webs between each load bearing component 35, fire-resistant textile web need not use extendability material.This Design Mode can effectively prevent from falling thing on the upside of step, the flame on the downside of step and heat radiation, and the interference etc. of air flowing, can ensure to avoid occurring secondary injury in escape process.
It should be noted that: in Fig. 1, in order to show the recessed state of load bearing component 35 in the situations such as carrying escape personnel, and being drawn as the form of " recessed pocket ", understanding technical scheme of the present invention to facilitate.
In addition, in the present embodiment first and second dynamically wheel 31,32 all can manually and/or motorized motions mode carry out traction to build passway for escaping.Electronic mode can adopt the controlled power set that can provide and drive power and brake force, dynamically takes turns 31,32 be connected with described first and second.
Embodiment 2
Be the improvement on the basis of embodiment 1, as shown in Figure 3, in this embodiment, described escape personnel's receiving platform 2 also comprises that several are set up in parallel, roller bearing 25 for reducing friction, from described receiving platform near described conveyer belt 34 to side arrange.Be in the security consideration of escape personnel, described roller bearing 25 is set to elasticity or is externally enclosed with elastomeric layer.Also comprise alarming protection bar 26 further, arrange apart from described roller bearing 25 a distance, for report to the police and/or power-off to stop described conveyer belt 34, avoid the escape personnel failing to leave in time described conveyer belt 34 to be subject to unexpected injury.Also comprise protective baffle plate 27 further, be located at the oblique upper that described second dynamically takes turns 32, crushed to prevent the second dynamic wheel 32 described in human contact.
As described in Figure 2, in order to make conveyer belt 34 from the 3rd cabin section 13 out or enter in the 3rd cabin section 13 time turning too not anxious, also be provided with slow deflecting roller 38, what every three slow deflecting rollers 38 1 groups (certainly also can be set to two or more group according to actual conditions) were formed slowly turns to wheels, is separately positioned on the turning that conveyer belt 34 is descending and up.
For making conveyer belt 34 operate reliably, in the outside of wirerope 33 near first dynamically wheel 31 places be also provided with two and wirerope 33 and first can be made dynamically to take turns 31 have the more pinch roller 39 contacted.
When entering cabin body 1 to make escape personnel, load bearing component 35 can be made under himself weight slowly to produce " recessed pocket ", avoiding sink suddenly causes scaring or collides with injured, and it is consistent with the direction of motion of conveyer belt 34 to make escape personnel enter the direction of conveyer belt 34, also be provided with transition bracing or strutting arrangement 51 and boarding platform 52, as shown in Figure 5, described transition bracing or strutting arrangement 51 and described boarding platform 52 press close to be located at below and the top of described conveyer belt 34 respectively, one section of described transition bracing or strutting arrangement 51 is arranged with certain gradient, along one end of the direction of motion of described conveyer belt 34 lower than the other end, slip into load bearing component 35 for facilitating escape personnel and formed " recessed pocket ".
Embodiment 3
In this preferred embodiment, except the structure in embodiment 2, also be provided with buffering reception device 61 further, it is located at the end of described escape personnel's receiving platform 2, described buffering reception device 61 comprises cambered surface and the one section of plane that a section is epirelief, as shown in Figure 6, an end of its side view is convex arc, and the other end linearly.This is crossed buffer accepts and puts 61 and arrange apart from described pinch roller 39 certain position place, its be the cambered surface of epirelief by escape personnel to setting, be raised on the platform of receiving platform 2 smoothly, slowly, to guarantee safety when this structure can make escape personnel arrive receiving platform 2.
In addition, in this embodiment, the back side of described load bearing component 35 is also provided with the spacing rope 71 that can limit described " recessed pocket " sagging degree, its two ends are fixed near two opposite ends of described load bearing component 35, mid portion coils back and forth, at position of turning round through the elasticity fake 72 be fixed on described load bearing component 35, thus abut in the back side of described load bearing component 35, as shown in Figure 7.Described spacing rope 71 is nonelastic, and described elasticity fake 72 and then extends when load bearing component 35 slowly produces " recessed pocket " and spacing rope 71 entirety is drawn close to centre, as shown in Figure 8.When described spacing rope 71 is stretched to tensioning state, then described load bearing component 35 is no longer recessed, and remains " recessed pocket " recessed state now, avoids too much recessed, thus has certain comfort level when ensureing that escape personnel takes.And after escape personnel walks out load bearing component 35, described load bearing component 35 resets, under the effect of described elasticity fake 72, the also corresponding reset of described spacing rope 71, is close to the back side of described load bearing component 35 again.
This spacing rope 71 can be one, may also be two or more and to be parallel to each other or arranged in a crossed manner.
Moreover, also wrap-up is provided with further in this embodiment, as shown in Figure 9, this wrap-up comprises rolling pin 91 and is located at the pin-and-hole 92 outside the described first dynamic wheel 31, conveying mechanism can be wound on the periphery that described first dynamically takes turns 31, and be in described 3rd cabin section 13 exit, and then can receive in cabin body 1.Further again, be also provided with derailing pinch roller 37, as shown in Figure 2, corresponding described delaying turns to wheels to be arranged on the opposite side of conveying mechanism.
The above buffering reception device 61, spacing rope 71, wrap-up and derailing pinch roller 37 can all be arranged simultaneously, also optionally one of them can arrange, or select two or more to combinationally use.
Application examples
In a practical application, described escape personnel's receiving platform 2 is placed in settling pit 4, this settling pit 4 is by concrete steel structure or steel structure is embedded to be formed, and is equipped with waterproof and drainage equipment, volume and highly all slightly larger than the compound body sum height of lowering or hoisting gear and receiving platform.
In this application examples, adopt reciprocity Installation Modes, namely in the both sides (180 degree) that building is relative, two escape systems are installed, or be mounted opposite four escape systems between two, conveying capacity can be strengthened on the one hand uncontrollable in the condition of a fire on the other hand, cause building to have and escape wirerope when collapsing danger, can be utilized to strengthen the stability of building, equally can the swinging to and postpone to collapse of the building body that can not control oneself of intervention artificial to a certain extent.
In addition, be also provided with other auxiliary facility, be exemplified below:
1. between life-saving cabin body 1 and ground receiver platform 2, increase on off control circuit, voice communication line, and main power supply circuits.Control circuit can realize the double control of escape compartment and receiving platform, improves security; Voice communication line can keep the immediate communication of receiving platform and escape compartment, improves harmony; Main power supply circuits can be switched to escape compartment receiving platform main electricity when escape compartment eminence power failure, improve the security of operation of whole system, and reduce the impact because powerup issue causes.
2. surface subsidence platform should be furnished with float-controlled drainage pump and municipal administration, emergent two supporting stand-by power supply.
3. escape compartment body position circumferential passages should be furnished with fire resistant doorsets, fire-fighting pressure fan, emergent induced-draft fan, fire resisting shutter, fire distinguisher and personal protection equipment etc.
4. should be equipped with enough safety belts, in order to the use under can not control oneself personnel and specific environment.
Escape system of the present invention, because the continuous rotation motion being conveyer belt type, therefore is applicable to the escape of different crowd in enormous quantities.Meanwhile, pocket form can meet the safe escape of the personnel comprising all kinds of special populations such as old man, child, pregnant woman, patient and disabled person, and can bear some transfers that the are important but valuables of volume and weight permission after personnel withdraw.The circular flow pattern of its uniqueness can improve the continuity of escape, then improves escape efficiency.
In addition, in the present invention, even if when operational failure appears in system, also can be used as a fixing life passage.
Moreover, the applicable of present system has popularity, because of employing is two one lines, the middle pattern without specific pillar, therefore the foundation of express passway between applicable all natural high and low positions, artificial high and low position or same level two place, such as: in the supply between the fast transportation of the two sides in general river, boats and ships, rescue, factory between factory building or the conveying etc. in factory building.
The facility cost of this patent is low, and practicality is high, and maintenance cost is low, the training and fast operating etc. being easy to personnel simple to operate.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, make some equivalent to substitute or obvious modification, and performance or purposes identical, all should be considered as belonging to protection scope of the present invention.
Claims (8)
1. a high-rise escape system, is characterized in that: comprise for being fixedly arranged on the cabin body on high-rise, the receiving platform being fixedly arranged on ground and conveying mechanism; Described conveying mechanism two ends connect described cabin body and described receiving platform respectively, are provided with two or more load bearing component, and can do the rotary motion of conveyer belt type;
Described conveying mechanism comprises conveyer belt and wirerope, and described wirerope has two or more, is divided into the both sides of described conveyer belt; Described conveying mechanism also comprises and is located at distance rod on described wirerope and/or handgrip at regular intervals; Described conveying mechanism is dynamically taken turns by first and is connected with described cabin body, dynamically takes turns be connected with described receiving platform by second; Described first dynamically wheel dynamically take turns with second at least one be driving wheel, rotate to drive described conveyer belt; Described wirerope for strengthening the stability of building, the swinging to and postpone to collapse of the building body that intervention artificial to a certain extent can not have been controlled oneself;
Described first dynamic wheel is also provided with wrap-up, and this wrap-up comprises rolling pin and is located at the pin-and-hole that described first dynamically takes turns outside, described conveying mechanism can be closed in the body of described cabin.
2. high-rise escape system as claimed in claim 1, is characterized in that: described load bearing component is the elastomeric material be located at according to certain intervals on described conveyer belt, and this elastomeric material can be formed " recessed pocket " under certain Action of Gravity Field.
3. high-rise escape system as claimed in claim 1, is characterized in that:
Described conveyer belt is network structure;
Described carrying position adopts fire-proof heat-insulating material or surface to be covered with fire-proof heat-insulating material layer.
4. high-rise escape system as claimed in claim 1, is characterized in that: described cabin body comprises the scalable cabin of more than two sections, controls it stretch with electronic or manual mode.
5. high-rise escape system as claimed in claim 1, is characterized in that: described cabin body also comprises pinch roller and/or slowly turns to wheels, and described pinch roller, for regulating described conveying belt tension degree, is two, dynamically takes turns setting near described first; Describedly slow turning to wheels for slowing down angle when described conveyer belt turns to, having two groups, be located at the corresponding described conveyer belt whereabouts of described cabin body respectively and come to outer end.
6. high-rise escape system as claimed in claim 1, is characterized in that: described receiving platform is liftable structure, can control its lifting with electronic and/or manual mode.
7. high-rise escape system as claimed in claim 2, it is characterized in that, described receiving platform is also provided with at least one in following a, b, c:
A. several are set up in parallel the roller bearing for reducing friction, from described receiving platform near described conveying bring to side arrange;
B. alarming protection bar, is arranged apart from described roller bearing a distance, for report to the police and/or power-off to stop described conveyer belt;
C. protective baffle plate, is located at the oblique upper of the described second dynamic wheel, dynamically takes turns to prevent described in human contact second;
The load bearing component of described conveying mechanism also comprises the spacing rope that can limit described " recessed pocket " sagging degree, its two ends are fixed near two opposite ends of described load bearing component, mid portion coils back and forth, at position of turning round through the elasticity fake be fixed on described load bearing component.
8. high-rise escape system as claimed in claim 7, is characterized in that: also comprise transition bracing or strutting arrangement, boarding platform and/or buffering reception device; Described transition bracing or strutting arrangement and described boarding platform press close to be located at below and the top of described conveyer belt respectively, and one section of described transition bracing or strutting arrangement is arranged with certain gradient, along one end of the direction of motion of described conveyer belt lower than the other end; Described buffering reception device comprises cambered surface and the one section of plane that a section is epirelief.
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| CN201310384044.4A CN103405858B (en) | 2013-08-29 | 2013-08-29 | A kind of high-rise escape system |
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| CN201310384044.4A CN103405858B (en) | 2013-08-29 | 2013-08-29 | A kind of high-rise escape system |
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| CN103405858A CN103405858A (en) | 2013-11-27 |
| CN103405858B true CN103405858B (en) | 2016-03-02 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056368B (en) * | 2014-07-04 | 2017-04-26 | 王瑞琪 | High-rise escape system |
| CN109432618A (en) * | 2018-12-21 | 2019-03-08 | 浙江大学自贡创新中心 | A kind of foldable building escape life-saving device |
| CN113599733B (en) * | 2021-08-30 | 2022-11-04 | 广东电网有限责任公司 | Lifesaving slide |
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| DE20303921U1 (en) * | 2003-03-12 | 2003-06-05 | Sladkov, Semen, 37269 Eschwege | Rescue vehicles for rescuing people from e.g. burning buildings rests on the balcony of a building and has conveyor belt and steps |
| CN2699939Y (en) * | 2004-05-28 | 2005-05-18 | 林志勇 | Life saving vehicle for high storied building against fire |
| CN201565002U (en) * | 2009-12-01 | 2010-09-01 | 上海市南汇区航头学校 | Simple escape device |
| US8074767B1 (en) * | 2010-08-08 | 2011-12-13 | Orville Douglas Denison | Aerial ladder system with powered rungs |
| CN203408373U (en) * | 2013-08-29 | 2014-01-29 | 梁晓龙 | High-rise escape system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20303921U1 (en) * | 2003-03-12 | 2003-06-05 | Sladkov, Semen, 37269 Eschwege | Rescue vehicles for rescuing people from e.g. burning buildings rests on the balcony of a building and has conveyor belt and steps |
| CN2699939Y (en) * | 2004-05-28 | 2005-05-18 | 林志勇 | Life saving vehicle for high storied building against fire |
| CN201565002U (en) * | 2009-12-01 | 2010-09-01 | 上海市南汇区航头学校 | Simple escape device |
| US8074767B1 (en) * | 2010-08-08 | 2011-12-13 | Orville Douglas Denison | Aerial ladder system with powered rungs |
| CN203408373U (en) * | 2013-08-29 | 2014-01-29 | 梁晓龙 | High-rise escape system |
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| CN103405858A (en) | 2013-11-27 |
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