CN107737413A

CN107737413A - Open the door flexible passway for escaping for a kind of suspension type side

Info

Publication number: CN107737413A
Application number: CN201711013538.6A
Authority: CN
Inventors: 蒋浪
Original assignee: Chengdu Chuanghui Keda Technology Co Ltd
Current assignee: Chengdu Chuanghui Keda Technology Co Ltd
Priority date: 2017-10-26
Filing date: 2017-10-26
Publication date: 2018-02-27

Abstract

The invention discloses a kind of flexible passway for escaping of suspension type side enabling, including escape sliding sleeve and sheath, escape sliding sleeve and sheath are cyclic structure of the cross section for closing, and the hollow ring chamber that sliding sleeve is formed of escaping slides chamber for life-saving；Escape sliding sleeve is located in sheath, formed with gas-permeable channels between the lateral wall for sliding sleeve of escaping and the madial wall of sheath；Escape sliding sleeve and sheath are made of the flexible flexible knitting thing tightened up, and fireproof wear-resisting coating is also coated with the braid；If being opened the door on escape sliding sleeve and sheath along its axis provided with dry side, side is opened the door and is evenly arranged into a determining deviation；Open the door flexible passway for escaping for the suspension type side, and its is simple in construction, is easy to store and installs, the structure design for the flexible passway for escaping that opened the door by the suspension type side of invention, and it is complicated to solve existing escape device, using limitation it is larger the problem of；Solves the problems, such as the problem of existing survival equipment device practicality is bad and escape effect is undesirable.

Description

Open the door flexible passway for escaping for a kind of suspension type side

Technical field

The present invention relates to a kind of survival equipment, open the door flexible passway for escaping for especially a kind of suspension type side.

Background technology

With the high speed development of social economy, the urban skyscraper of office, inhabitation for people's daily life etc. is got over Come more, high buildings and large mansions stand in great numbers everywhere, form the landscape of architecture ensemble；But its existing security hidden trouble is also increasingly Increase, affect daily life., sometimes but can be due to hair although being provided with fire-fighting equipment in high-rise building thing The existing condition of a fire reason such as not in time, causes timely and effectively control the intensity of a fire, while the sudden calamity such as earthquake, blast once occur When difficult, the escape device such as stair-corridor, rope ladder or descending lifeline that trapped personnel can only be by being arranged on high building certain position Escaped, but because before disaster, crowd is hopeless in a hurry, for the old,weak,sick and disabled and child, using upper Escape method is stated in the process often because phenomena such as how crowded people is causes passway for escaping to have some setbacks, or even during escape Trample, the phenomenon for casualties occur occurs, and not only have impact on the normal operation of above-mentioned escape mode, can't reach good Escape well effect, escape time is wasted；Likewise, the use of the equipment of high-altitude flight now, is either used to entertain Fire balloon, ferris wheel etc. and for as traffic according to aircraft etc., calamitous time caused by it also increasing, by In the reason for its high-altitude operates, when being escaped in face of catastrophic event, its escape method and escape time are limited, the use of parachute It can take a significant amount of time, the personnel that it can be realized in drop event escape limited so that casualty's ratio is high, therefore just Constantly research and development are needed in the apparatus of eminence escape.

At present, although most of escape devices can reach high-rise life saving this function, its structural principle is complicated, peace be present Dress is relatively fixed using position, and space-consuming is big, stores the problems such as inconvenient；Its is cumbersome, and security is poor, production cost Height, when disaster occurs it is increased using limitation, the practicality of escape device is bad, and the escape effect reached is paid no attention to Think, in the case where above-mentioned disaster scenario occurs, however it remains due to the substantial amounts of casualties caused by reason such as not in time of escaping.

The content of the invention

The goal of the invention of the present invention is：For above-mentioned problem, there is provided a kind of flexible escape of suspension type side enabling Passage, its is simple in construction, is easy to store and installs, the structure design for the flexible passway for escaping that opened the door by the suspension type side of invention, It is complicated to solve existing escape device, using limitation it is larger the problem of；Solves existing survival equipment device practicality The problem of the problem of bad and undesirable escape effect.

The technical solution adopted by the present invention is as follows：

Open the door flexible passway for escaping for a kind of suspension type side of the present invention, including escape sliding sleeve and sheath, escape sliding sleeve and sheath are equal For the cyclic structure that cross section is closing, the hollow ring chamber that escape sliding sleeve is formed slides chamber for life-saving；The escape Sliding sleeve is located in sheath, formed with gas-permeable channels between the lateral wall for sliding sleeve of escaping and the madial wall of sheath；The escape sliding sleeve It is made with sheath of the flexible flexible knitting thing tightened up, fireproof wear-resisting coating is also coated with the braid；Described If being opened the door on escape sliding sleeve and sheath along its axis provided with dry side, the side is opened the door and is evenly arranged into a determining deviation.

Because using said structure, the passway for escaping that flexibility is worked out, which can be stored, to be gathered so that what is stored escapes The space that raw sliding sleeve takes is small, and escape sliding sleeve one end is fixed at one can be to be convenient to use, and it is by installation site limitation It is small, as long as setting corresponding fixed installation sector or ensureing that solid and reliable just can install in place of its installation site makes With security in use can be ensured by escape sliding sleeve scribbling fireproof wear-resisting coating, and elastic tightening material is escaped Raw sliding sleeve effectively can enter row buffering to the own wt of survivor, avoid survivor's high falling injures and deaths；Escape sliding sleeve Structure cause the present invention passway for escaping also there is airing function, from escape sliding sleeve upper and lower ends or escape sliding sleeve and sheath it Between can send constantly into air naturally or by outside wind pushing mechanism so that too high slide also can in the middle part of passway for escaping With sufficient air so that survivor breathes, caused by avoiding the issuable flue gas of disaster process or crowded survivor Air is rare so as to cause survivor's expiratory dyspnea or even the phenomenon of asphyxia poisoning to occur, during further ensure that escape Security and comfortableness；Set side to open the door and enable survivor during the use of the escape position of different height, no Influenceed by the length of escape sliding sleeve, can at the side enabling for facing subaerial position out of escape sliding sleeve on ground, It is the inconvenience that comes in and goes out to avoid long escape and slide over landing, tramples accident, is opened the door by the suspension type side of the present invention soft Property passway for escaping is due to the line sliding principle of use so that survivor can be with the progress of most short distance and most short time Escape, and some survivor's escapes can be continuously realized, trials and tribulations personnel's survives when greatly adding generation disaster Rate, its simple and practical property is strong, and effect of escaping and security are good, and use cost is low, has good use value, is adapted to promote Using.

Open the door flexible passway for escaping for the suspension type side of the present invention, along the uniform set in its axial direction on the lateral wall of the escape sliding sleeve The collar is tightened provided with some, the axial location fixed setting for tightening the collar on escape sliding sleeve, tightening the collar relative can escape The cross-sectional direction of raw sliding sleeve or sheath is circlewise shunk or opened, i.e., described in tighten the collar be elastic collar.

Further, it also is provided with tightening the collar on the lateral wall of the sheath；Open the door positioned at phase on same axis the side Neighbour's arrangement is tightened between the collar；The escape sliding sleeve tighten the collar with sheath to tighten spring interlaced or be located at Same level is arranged；The maximum gauge for tightening sheath where the maximum gauge that the collar can reach is less than it；Represent institute It is 20mm-35mm to state and tighten the section circumscribed circle diameter of collar thickness.

Further, it is described to tighten the collar to tighten steel bushing；The steel bushing that tightens is spliced into annular round by some sheath bodies Structure；The sheath body is arc sheath body, is connected between adjacent sheath body by spring, spring end is fixedly connected with sheath body.

Further, the both ends of the sheath body are cavity structure, the end of spring stretch into the cavity and with the inside of sheath body It is fixedly connected so that spring is set in cavity completely after adjacent sheath body connection.

Further, the spring is silicon-manganese spring steel material, and its component is：Carbon is 0.5 part, and silicon is 6 parts, manganese 2 Part, sulphur is 0.035 part, and phosphorus is 0.035 part, and chromium is 0.4 part, and nickel is 0.03 part, and copper is 1 part.

The effect of tightening up of further Zeng Qiang escape sliding sleeves and sheath is set due to using said structure, tightening the collar, The excessively flexible of escape sliding sleeve is avoided, so as to influence the normal use of follow-up survivor, tightening the collar being capable of uniform merogenesis Arrangement so that passway for escaping is not influenceed operating for follow-up survivor by survivor's build and action so that although more people use When be also capable of the effect of stable equilibrium, while escape device can also ensure escape in the case where preventing taxiway local damage The overall shrinkage of passage, maintain its function-stable, tightens the thickness size and its maximum gauge that can be stretched of the collar Set, ensure that the use intensity for tightening the collar is moderate, so as to which the contraction for playing a part of good is upheld, its is simple in construction, makees It is good with effect；Using the spring of above-mentioned silicomanganese steel material so that spring has good tensioning and tensile force, so as to reach to escaping The effect of further tightening up of raw sliding sleeve and sheath, ensure the performance of the flexible passway for escaping of suspension type side enabling of the present invention.

Opened the door flexible passway for escaping for the suspension type side of the present invention, and flexible draw cord is additionally provided with the escaping slideway, drawstring Both ends connect into the looped pull straps of the cyclic structure of closing, and annular stretching is connected with the pulley at escaping slideway both ends, and in pulley In the presence of be recycled pull；Some flexible draw rings have been evenly arranged on the drawstring；Also arranged on the madial wall of the sheath There are some rigid draw rings.

Due to using said structure, survivor can enter escape slide intracavitary after, by escaping, sliding sleeve both ends are set The pulley and tightrope put control the falling speed of itself and from poised state in dropping process so that avoids excessively Anxious survivor causes the psychology to itself and infliction of body in flurried due to the imbalance of body；Flexible draw ring energy With keeping Equilibrium on tightrope, rigid draw ring causes when escape sliding sleeve is walked out in landing for enough more preferable help survivor effects Play a part of handrail, while escaping slideway can also be played jointly with sheath in the case where inner side escape sliding sleeve may damage Effect, enhance the safety guarantee of whole passway for escaping.

Open the door flexible passway for escaping for the suspension type side of the present invention, if being further opened with parching on the madial wall of the escape sliding sleeve Stomata, the gas-permeable nets with sliding sleeve integrally connected of escaping are provided with air-vent；The area of the gas-permeable nets is 20mm²-25mm²。

Because using said structure, flurried based on personnel during escape, breathing can be more rapid, may exist due to Escape personnel is excessive, and the rare deficiency of air causes the situation of personnel's expiratory dyspnea or even asphyxia to occur in sliding sleeve of escaping, and sets saturating Stomata make it that in escape sliding sleeve air exchange circulation can be carried out between sheath, ensures air circulation, avoid escape personnel from occurring Above-mentioned adverse reaction and consequence；The setting of the area of gas-permeable nets while inner sheath use intensity is not damaged, to avoid Easy twine of stratum reticulare itself for crossing large area is stirred, and ensure that the stability and its airing function of the area of its own.

Opened the door flexible passway for escaping for the suspension type side of the present invention, and the side is opened the door retractable with sliding sleeve of escaping by latching With sheath integrally connected；The lower end that the side is opened the door is equipped with height-gauge, and the lock is electromagnetic lock；The elevation carrection Instrument and electromagnetic lock are electrically connected with controller and power supply, and the effect of being controlled by the controller.

Further, when the height-gauge measures side enabling and height H≤1.2 meter on ground, controller control Electromagnetic lock in the side enabling of the position is opened；Conversely, controller then controls electromagnetic lock close side to open the door.

Due to using said structure, when passway for escaping install put down extend to ground after, side open the door on the height installed Degree measuring instrument can examine the height value H that side is opened the door with ground when front side, and height value H is transmitted to controller by signal, Controller controls the side of the opening position to open the door and beaten according to the height value received, and after judging the minimum value for ground level Open, so as to realize that personnel out carry out evacuation escape out of escape sliding sleeve；Conversely, the side that non-minimum height value goes out is opened the door and is in Closed mode, so that it does not cause the influence to the normal use of passway for escaping；The folding opened the door using controller control side, is kept away Exempt from that artificially unexpectedly side is opened the door and opened the generation for causing accidental falling accident；The setting of said structure causes escaping for the present invention Raw passage is not influenceed by its length so that long passway for escaping can also be convenient in the position that floor is low or height above sea level is low Use, ensure its practicality.

In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：

1st, enabling flexible passway for escaping in suspension type side of the invention is simple in construction, is easily installed and stores, use cost is low；

2nd, it is small using limitation, and escape effect is good, has a safety feature；

3rd, escape efficiency high, it is practical；

4th, during survivor's use, its balance is good, avoids Psychological inadaptability and somatic damage；

5th, use range is wide, is adapted to popularization and application.

Brief description of the drawings

Fig. 1 is the structure diagram of the flexible passway for escaping of suspension type side enabling；

Fig. 2 is the top view of the flexible passway for escaping of Fig. 1 centre mounted types side enabling；

Fig. 3 is the structural representation for tightening the collar；

Marked in figure：1- escape sliding sleeves, 2- sheaths, 3- slide chamber, and 4- tightens the collar, 41- sheath bodies, 42- cavitys, 43- springs, 5- Gas-permeable channels, 6- gas-permeable nets, 7- drawstrings, 8- pulleys, 9- sides are opened the door, 10- locks, 11- rigidity draw rings.

Embodiment

With reference to embodiment, the present invention is described in detail.

In order that the object, technical solution and advantage of invention are more clearly understood, with reference to embodiments, the present invention is entered Row is further described.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit The fixed present invention.

As shown in Figure 1 to Figure 3, open the door flexible passway for escaping for a kind of suspension type side, including escape sliding sleeve 1 and sheath 2, escape Sliding sleeve 1 and sheath 2 are cyclic structure of the cross section for closing, and the hollow ring chamber that escape sliding sleeve 1 is formed is life-saving Slide chamber 3；The escape sliding sleeve 1 is located in sheath 2, escapes between the lateral wall of sliding sleeve 1 and the madial wall of sheath 2 formed with saturating Gas passage 5；The escape sliding sleeve 1 and sheath 2 are made of the flexible flexible knitting thing tightened up, and are also applied on the braid There is fireproof wear-resisting coating；If being provided with dry side along its axis on the escape sliding sleeve 1 and sheath 2 opens the door 9, the side open the door 9 into One determining deviation is evenly arranged；Open the door 9 retractable with the escape sliding sleeve 1 and integrally connected of sheath 2 by lock 10 in side；Open the side The lower end of door 9 is equipped with height-gauge, and the lock 10 is electromagnetic lock；The height-gauge and electromagnetic lock are and controller It is electrically connected with power supply, and the effect of being controlled by the controller；When the height-gauge measure side open the door 9 with the height H on ground≤ At 1.2 meters, controller controls the electromagnetic lock in the side enabling 9 of the position to open；Conversely, controller then controls electromagnetic lock close side Enabling 9.

Escape axially uniformly be arranged with along it on the lateral wall of sliding sleeve 1 it is some tighten the collar 4, it is described that to tighten the collar 4 fugitive The axial location fixed setting on sliding sleeve 1 is given birth to, tightening the collar 4 can be with respect to the cross-sectional direction of escape sliding sleeve 1 or sheath 2 circlewise Shrink or open, i.e., described in tighten the collar 4 be elastic collar；It also is provided with tightening the collar 4 on the lateral wall of the sheath 2；It is described Side open the door 9 be adjacently positioned on the same axis tighten between the collar 4；The escape sliding sleeve 1 tightens the collar 4 and sheath 2 On tighten spring 43 it is interlaced or positioned at same level arrange；The maximum gauge that tightens the collar 4 and can reach Less than the maximum gauge of sheath 2 where it；The section circumscribed circle diameter that the thickness of the collar 4 is tightened described in expression is 20mm-35mm；Institute State and tighten the collar 4 to tighten steel bushing；The steel bushing that tightens is spliced into annular cyclic structure by some sheath bodies 41；The sheath body 41 is Arc sheath body 41, connected by spring 43 between adjacent sheath body 41, the end of spring 43 is fixedly connected with sheath body 41；The sheath body 41 Both ends be the structure of cavity 42, the end of spring 43 is stretched into the cavity 42 and is fixedly connected with the inner side of sheath body 41 so that adjacent Spring 43 is set in cavity 42 completely after sheath body 41 connects；The spring 43 is silicon-manganese spring steel material, and its component is：Carbon is 0.5 part, silicon is 6 parts, and manganese is 2 parts, and sulphur is 0.035 part, and phosphorus is 0.035 part, and chromium is 0.4 part, and nickel is 0.03 part, and copper is 1 part.Escape Be additionally provided with flexible draw cord 7 in raw slideway, the both ends of drawstring 7 connect into the looped pull straps 7 of the cyclic structure of closing, annular stretching with The pulley 8 at escaping slideway both ends connects, and is recycled and pulls in the presence of pulley 8；It has been evenly arranged on the drawstring 7 some Flexible draw ring；Some rigid draw rings 11 are there also is provided on the madial wall of the sheath 2.Also opened up on the madial wall of escape sliding sleeve 1 There are some air-vents, the gas-permeable nets 6 with the integrally connected of sliding sleeve 1 of escaping are provided with air-vent；The area of the gas-permeable nets 6 is 20mm²-25mm²。

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.

Claims

The flexible passway for escaping 1. a kind of suspension type side is opened the door, it is characterised in that including sliding sleeve of escaping（1）And sheath（2）, escape cunning Set（1）And sheath（2）It is cyclic structure of the cross section for closing, sliding sleeve of escaping（1）The hollow ring chamber formed is escape Slide chamber（3）；The escape sliding sleeve（1）Positioned at sheath（2）It is interior, sliding sleeve of escaping（1）Lateral wall and sheath（2）Inner side Formed with gas-permeable channels between wall（5）；The escape sliding sleeve（1）And sheath（2）Use the flexible flexible knitting tightened up Thing is made, and fireproof wear-resisting coating is also coated with the braid；In the escape sliding sleeve（1）And sheath（2）On be provided with along its axis If dry side is opened the door（9）, the side is opened the door（9）It is evenly arranged into a determining deviation.
The flexible passway for escaping 2. suspension type side according to claim 1 is opened the door, it is characterised in that the escape sliding sleeve（1） Lateral wall on be axially uniformly arranged with along it and some tighten the collar（4）, it is described to tighten the collar（4）In escape sliding sleeve（1）On Axial location is fixedly installed, and tightens the collar（4）Can relative escape sliding sleeve（1）Or sheath（2）Cross-sectional direction circlewise shrink Or open, i.e., it is described to tighten the collar（4）For elastic collar.
The flexible passway for escaping 3. suspension type side according to claim 2 is opened the door, it is characterised in that the sheath（2）It is outer It also is provided with tightening the collar in side wall（4）；Open the door the side（9）What is be adjacently positioned on same axis tightens the collar（4）Between； The escape sliding sleeve（1）Tighten the collar（4）With sheath（2）On tighten spring（43）It is interlaced or positioned at same level Face is arranged；It is described to tighten the collar（4）The maximum gauge that can reach is less than sheath where it（2）Maximum gauge；Described in expression Tighten the collar（4）The section circumscribed circle diameter of thickness is 20mm-35mm.
4. open the door the suspension type side according to Claims 2 or 3 flexible passway for escaping, it is characterised in that described to tighten the collar （4）To tighten steel bushing；The steel bushing that tightens is by some sheath bodies（41）It is spliced into annular cyclic structure；The sheath body（41）For arc Sheath body（41）, adjacent sheath body（41）Between pass through spring（43）Connection, spring（43）End and sheath body（41）It is fixedly connected.
The flexible passway for escaping 5. suspension type side according to claim 4 is opened the door, it is characterised in that the sheath body（41）Two Hold as cavity（42）Structure, spring（43）End stretch into the cavity（42）Interior and and sheath body（41）Inner side is fixedly connected so that Adjacent sheath body（41）Spring after connection（43）Cavity is set in completely（42）It is interior.
The flexible passway for escaping 6. suspension type side according to claim 4 is opened the door, it is characterised in that the spring（43）For silicon Manganese spring steel material, its component are：Carbon is 0.5 part, and silicon is 6 parts, and manganese is 2 parts, and sulphur is 0.035 part, and phosphorus is 0.035 part, and chromium is 0.4 part, nickel is 0.03 part, and copper is 1 part.
7. open the door the suspension type side according to claim 1 or 2 or 3 or 5 or 6 flexible passway for escaping, it is characterised in that described Flexible draw cord is additionally provided with escaping slideway（7）, drawstring（7）Both ends connect into closing cyclic structure looped pull straps（7）, ring Shape stretches the pulley with escaping slideway both ends（8）Connection, and in pulley（8）In the presence of be recycled pull；The drawstring（7）On It has been evenly arranged some flexible draw rings；The sheath（2）Madial wall on there also is provided some rigid draw rings（11）.
The flexible passway for escaping 8. suspension type side according to claim 6 is opened the door, it is characterised in that the escape sliding sleeve（1） Madial wall on be further opened with some air-vents, be provided with air-vent and escape sliding sleeve（1）The gas-permeable nets of integrally connected（6）；Institute State gas-permeable nets（6）Area be 20mm²-25mm²。
9. open the door the suspension type side according to claim 1 or 2 or 3 or 5 or 6 or 8 flexible passway for escaping, it is characterised in that Open the door the side（9）Pass through lock（10）It is retractable with sliding sleeve of escaping（1）And sheath（2）Integrally connected；Open the door the side（9） Lower end be equipped with height-gauge, the lock（10）For electromagnetic lock；The height-gauge and electromagnetic lock are and controller It is electrically connected with power supply, and the effect of being controlled by the controller.
The flexible passway for escaping 10. suspension type side according to claim 9 is opened the door, it is characterised in that when the elevation carrection Instrument measures side enabling（9）During with height H≤1.2 meter on ground, controller controls the side of the position to open the door（9）On electromagnetic lock beat Open；Conversely, controller then controls electromagnetic lock close side to open the door（9）.