CN213131650U

CN213131650U - Escape system and building

Info

Publication number: CN213131650U
Application number: CN202021922256.5U
Authority: CN
Inventors: 吴佳桧; 任真苇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-05-07
Anticipated expiration: 2030-09-04

Abstract

The application discloses escape system and building relates to the field of building facilities. The escape system comprises a platform movably arranged on the outer wall and a downlink device arranged on the platform, the platform is provided with a supporting surface, the platform can be unfolded or folded relative to the outer wall, when the platform is unfolded, the supporting surface can be used for supporting a user, and the downlink device can be unfolded downwards relative to the platform for the user to move downwards. Through set up the system of fleing that can expand or pack up at the outer wall for indoor personnel can expand the platform when the disaster accident takes place in the building, then expand and set up in the downlink device of platform again, thereby flee from downwards. The escape system can be transferred to the next floor platform or balcony or directly to the ground. At ordinary times, the escape system is not used, the descending device can be folded, and then the whole platform is folded, so that the occupied space is reduced, and the building outer wall is simple and attractive. The building provided by the application is provided with the escape system, so that the safety is good.

Description

Escape system and building

Technical Field

The utility model relates to a building facilities field particularly, relates to a system of fleing and building.

Background

When safety accidents (such as fire, toxic gas leakage and the like) occur in the building, people can be injured and killed when people are not evacuated in time. For example, when a fire disaster occurs, a chimney effect is easy to form, meanwhile, an elevator cannot run, people who cannot escape from a building in time are likely to be injured and killed due to suffocation or high temperature, and according to relevant statistics, the death rate of smoke in the fire disaster is about 80%. The safe passage may be blocked or may not pass through, sometimes the personnel in the building are difficult to save themselves, and the optimal rescue time may be missed when the fire fighting truck is put into the rescue after arriving. Therefore, the safety coefficient of the existing building is lower, and the escape and self-rescue ways of the user are fewer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a system of fleing and building, it can help the user in time to escape from in the building.

The embodiment of the utility model is realized like this:

in a first aspect, the embodiment of the utility model provides an escape system is applied to the outer wall of building, and escape system sets up in the platform of outer wall and sets up in the downlink of platform including the activity, and the platform has the holding surface, and the platform can expand or pack up for the outer wall, and when the platform expanded, the holding surface can be used for supporting the user, and the downlink can expand downwards for the platform for the user moves down. The escape system provided by the application is provided with the escape system capable of being unfolded or folded at the outer wall, so that indoor personnel can unfold the platform when a disaster accident happens to a building, and then unfold the descending device arranged on the platform, thereby escaping downwards. The escape system can be transferred to the next floor platform or balcony or directly to the ground. At ordinary times, the escape system is not used, the downlink device can be folded, and then the whole platform is folded, so that the occupied space is reduced, the building outer wall is concise and attractive, and the privacy and safety of residents are protected.

In an optional embodiment, the platform is rotatably connected to the outer side of the outer wall, when the platform is unfolded, the platform is horizontally arranged, and when the platform is folded, the platform is attached to or embedded into the outer wall;

or the platform is connected to the outer wall in a sliding mode, a containing channel is arranged on the outer wall, and the platform stretches out of the outer side of the outer wall from the containing channel when being unfolded; when the platform is stowed, the platform is retracted from the stowage channel of the exterior wall.

In the embodiment of the application, the platform can be unfolded or folded in two ways. One is connected on the outer wall through rotation, when the folding-up device is folded, the platform is turned upwards and finally attached to or embedded into the outer wall; when deployed, it is flipped down to a position (e.g., horizontal) that enables support of the user. When the foldable bicycle is turned to the unfolding position, the pulling rope or the supporting piece can be used for avoiding continuous turning, so that a user can step on the foldable bicycle. Another kind of expansion mode of platform is realized through flexible, has seted up on the outer wall and has accomodate the passageway, stretches out the platform outside the outer wall of building during the use, not the time spent with the platform retract to within the building, the motion mode of platform can be the translation.

In an alternative embodiment, the escape system comprises two platforms which are arranged at intervals up and down, and the outer edges of the two platforms are connected through a connecting rod when the two platforms are unfolded. By pulling the connecting rod, the two platforms can be unfolded or folded simultaneously.

In an alternative embodiment, the number of the connecting rods is multiple, and at least one connecting rod is internally provided with an expandable flexible protective net which can be connected between the connecting rods after being expanded. The flexible protective net can be unfolded when the escape system is used, so that personnel can be prevented from falling off the platform, and the safety protection effect is achieved.

In an alternative embodiment, the platform is provided with folding guardrails. The folding guardrail can play a protective role when unfolded.

In an optional embodiment, the descending device comprises a bearing plate, a connecting belt and a hoisting mechanism, the hoisting mechanism is arranged on the platform, one end of the connecting belt is connected to the bearing plate, the other end of the connecting belt is connected to the hoisting mechanism, and the hoisting mechanism is used for paying out the connecting belt to enable the bearing plate to descend so as to enable the descending device to be unfolded; the hoisting mechanism is also used for winding up the connecting belt so as to enable the bearing plate to descend and the descending device to be retracted. When the descending device is used, a person stands on the bearing plate, the connecting belt is lowered by the hoisting mechanism, and the bearing plate and the person slowly descend together; after the use, the connecting belt and the bearing plate can be folded by utilizing the hoisting mechanism.

In an optional embodiment, the platform is provided with a through hole, and the through hole penetrates from the supporting surface to the back surface, opposite to the supporting surface, of the platform; when the down device is folded, the bearing plate is embedded into the through hole. When the downgoing device is not unfolded, the bearing plate is embedded into the through hole of the platform, a person can stand on the bearing plate, then the hoisting mechanism is controlled to place the bearing plate down, and the operation is simple and convenient.

In an alternative embodiment, the connecting strip is a fire-resistant flexible material. The connecting band is made of fireproof cloth or fireproof load-bearing flexible materials, so that the connecting band can be effectively prevented from being burnt by flame, and the normal operation of the escape system is ensured. The fire-protecting cloth also prevents surrounding flames from causing damage to people on the carrying plate.

In an alternative embodiment, the descending device is a telescopic step ladder, the telescopic step ladder comprises a plurality of pedal members which are connected in sequence, each pedal member comprises a sleeve and two pedal rods which are arranged on two opposite sides of the sleeve, the diameters of the sleeves of the pedal members are different and coaxially and sequentially sleeved, the sleeve with the largest diameter is connected to the platform, and the pedal members can axially slide relative to each other to achieve stretching. The telescopic ladder can be folded when not in use, so that the volume is reduced. When in use, the pedal rod can be rapidly extended out, and can be trampled and held by hands of a person, so that the whole structure is stable and reliable.

In an alternative embodiment, the descending device is a folding step ladder, the folding step ladder comprises two telescopic arms arranged at intervals and a plurality of pedals arranged between the two telescopic arms, one end of each telescopic arm is connected to the platform, and the other end of each telescopic arm can extend out towards the lower part of the platform. Two telescopic arms of the folding step ladder can be used as handrails, and pedals are used for the escape personnel to step on. When not in use, the telescopic arm can be folded to reduce the volume.

In an optional embodiment, a photovoltaic panel, an electricity storage device, a lighting device and a ringing alarm device are arranged on the platform, and the lighting device and the ringing alarm device are respectively electrically connected with the electricity storage device. When the escape system is not used, the photovoltaic panel can convert solar energy into electric energy to be stored in the electricity storage equipment. When the escape system is used, if the system is at night, the illumination device and the ringing alarm device can be turned on to illuminate and alarm. The lighting device and the ringing alarm device are derived from the power storage equipment. The platform is opened and is reported to the police with the jingle bell promptly, conveys to building fire control room and on the personnel's cell-phone APP in the building through the thing networking, reminds people to flee as early as possible, avoids being utilized by the thief simultaneously.

In an alternative embodiment, at least one of an infrared camera, a smoke detector, or a temperature detector is disposed on the platform. The infrared camera device is arranged on the platform, so that environmental images can be collected, the environment can be judged, and escape can be guided. The smoke sensing device can collect smoke volume or smoke components, and the temperature sensing device can collect temperature information, so that escape personnel can be guided to escape. The platform is used for being arranged between two residents on the same floor, the escape system further comprises a connection platform which can be unfolded or folded, the connection platform is connected to an outer wall or a balcony, and the residents on two sides of the platform can be connected with the platform through the unfolded connection platform. When the resident is in the non-ignition area and does not need to escape from the outer side of the building, the corresponding connecting platform is not opened. The privacy and the safety of the residents are protected from being interfered by the platform, but other residents are not influenced to escape downwards from the platform.

In a second aspect, embodiments of the present invention provide a building including an escape system according to any one of the preceding embodiments.

The embodiment of the utility model provides a beneficial effect is:

the system of fleing that this application embodiment provided is applied to the outer wall of building, and the system of fleing sets up in the platform of outer wall and sets up in the downlink device of platform including the activity, and the platform has the holding surface, and the platform can expand or pack up for the outer wall, and when the platform expanded, the holding surface can be used for supporting the user, and the downlink device can expand downwards for the platform for the user moves down. Through set up the system of fleing that can expand or pack up at the outer wall for indoor personnel can expand the platform when the disaster accident takes place in the building, then expand and set up in the downlink device of platform again, thereby flee from downwards. The escape system can be transferred to the next floor platform or balcony or directly to the ground. At ordinary times, the escape system is not used, the descending device can be folded, and then the whole platform is folded, so that the occupied space is reduced, and the building outer wall is simple and attractive.

The building provided by the embodiment of the application is provided with the escape system, so that the building has the characteristics of high safety performance, concise outer wall, small occupied space of the escape system and privacy and safety protection.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of an escape system according to an embodiment of the present disclosure with the platform stowed;

fig. 2 is a schematic view of an escape system according to an embodiment of the present disclosure in an expanded state of the platform;

FIG. 3 is a schematic view of a descending device of the escape system in an expanded state according to an embodiment of the present application;

fig. 4 is a schematic view of an escape system according to another embodiment of the present application with the platform stowed;

fig. 5 is a top view of the platform of an escape apparatus according to an embodiment of the present disclosure in an extended position;

FIG. 6 is a schematic illustration of the platform and the stowed downstream device in accordance with an embodiment of the present application;

FIG. 7 is a schematic illustration of the platform and deployed downgoing means in an embodiment of the present application;

FIG. 8 is a schematic view of a connection strap and a carrier plate according to an embodiment of the present application;

figure 9 is a schematic view of a descender device according to another embodiment of the present application, when stowed;

FIG. 10 is a schematic illustration of a descender in another embodiment of the present application when deployed;

fig. 11 is a schematic diagram of a downlink apparatus in yet another embodiment of the present application;

fig. 12 is a schematic view of an arrangement of a connection station of an escape system according to an embodiment of the present application;

fig. 13 is a schematic view of the arrangement of the connection station of the escape system according to another embodiment of the present application.

010-escape system; 100-a platform; 101-a through hole; 110-a connecting rod; 120-folding guardrail; 200-a downlink means; 210-a hoisting mechanism; 220-a connecting band; 222-cloth handrail; 230-a carrier plate; 240-a footrest member; 242-a sleeve; 244-a foot bar; 250-a telescopic arm; 260-pedal; 300-a connection station; 020-outer wall; 021-a storage channel; 022-balcony.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is a schematic view of an embodiment of an escape system 010 with a platform 100 stowed away; fig. 2 is a schematic view of the platform 100 of the escape system 010 in an expanded state according to an embodiment of the present application; fig. 3 is a schematic view of a descending device 200 of the escape system 010 in an expanded state according to an embodiment of the present application. Referring to fig. 1 to 3, the present embodiment provides an escape system 010 installed on an outer wall 020 of a building. The escape system 010 includes a platform 100 movably disposed on an outer wall 020 and a descending device 200 disposed on the platform 100, wherein the platform 100 has a supporting surface, i.e., an upward plane in fig. 2 and 3, and the supporting surface is used for bearing an evacuee. The platform 100 can be deployed or stowed relative to the outer wall 020, a support surface can be used to support the user when the platform 100 is deployed, and the downlink device 200 can be deployed downward relative to the platform 100 for downward movement by the user. The escape system 010 can be unfolded or folded through the escape system 010 arranged on the outer wall 020, so that indoor personnel can unfold the platform 100 when a disaster accident happens to a building, and then unfold the descending device 200 arranged on the platform 100, thereby escaping downwards. Through which the escape system 010 can be transferred to a next floor 100 or a balcony or directly to the ground. At ordinary times, the escape system 010 is not used, the descending device 200 can be folded, and then the whole platform 100 is folded, so that the occupied space is reduced, and the building outer wall 020 is simple and attractive.

In this embodiment, the platform 100 is rotatably connected to the outer side of the outer wall 020, when the platform 100 is unfolded, the platform 100 is horizontally disposed, and when the platform 100 is folded, the platform 100 is attached to or embedded in the outer wall 020. Fig. 1 shows the platform 100 attached to the outer wall 020, and when the platform 100 is folded, the platform 100 is turned upwards and finally attached to or embedded in the outer wall 020; when deployed, it is flipped down to a position (e.g., horizontal) that enables support of the user. When the platform 100 is folded, the platform can be locked by a lock or adsorbed on the outer wall 020. When the foldable bicycle is turned to the unfolding position, the pulling rope or the supporting piece can be used for avoiding continuous turning, so that a user can step on the foldable bicycle. If the space occupation of the outer side of the outer wall 020 is further reduced, the outer wall 020 can be provided with a groove for accommodating the folded platform 100, and the outer side of the folded platform 100 is flush with the outer side of the outer wall 020. In other embodiments, the outer wall 020 can be provided with a fire-fighting window, the fire-fighting window is closed when the platform 100 is folded, the fire-fighting window is opened after the platform 100 is unfolded, and the fire-fighting window can be used for escape personnel to pass through and directly enter the platform 100. If the fire window is not provided, the evacuee can enter the platform 100 through the fixed balcony.

Fig. 4 is a schematic view of the platform 100 of the escape system 010 in a retracted state according to another embodiment of the present application. As shown in fig. 4, the embodiment is different from the embodiment of fig. 1 in that the platform 100 is slidably connected to an outer wall 020, a receiving channel 021 is disposed on the outer wall 020, and the platform 100 extends out of the outer wall 020 from the receiving channel 021 when being unfolded; when the platform 100 is retracted, the platform 100 is retracted from the receiving channel 021 of the outer wall 020. The platform 100 can move in a telescopic mode, the outer wall 020 is provided with the containing channel 021, the platform 100 extends out of the outer wall 020 of a building when the platform is used, the platform 100 retracts into the building when the platform is not used, and the motion mode of the platform 100 can be translation. The arrangement mode can also reduce the space occupation outside the outer wall 020 when the escape system 010 is idle.

With continued reference to the embodiment of fig. 3, when the platform 100 is unfolded, the evacuee can descend using the descending device 200.

In an alternative embodiment, the escape system 010 includes two platforms 100 spaced apart from each other, and the outer edges of the two platforms 100 when deployed are connected by a connecting rod 110. By pulling on the linkage 110, both platforms 100 can be deployed or stowed simultaneously. In the case where two platforms 100 are provided, the evacuee may descend from the upper platform 100 to the lower platform 100 first and then further descend. Of course, in other embodiments, the two platforms 100 may not be arranged to correspond up and down, with the respective descenders 200 opening to the ground.

With continued reference to fig. 3, optionally, the number of the connecting rods 110 is multiple, and at least one of the connecting rods 110 is provided with an expandable flexible protective net (not shown in the figure), and the expandable flexible protective net can be connected between the connecting rods 110 after being expanded. The flexible protection net can be unfolded when the escape system 010 is used, so as to form a barrier. Prevent personnel from falling from platform 100, play the safety protection effect.

In an alternative embodiment, the platform 100 is provided with folding fences 120, such as the upper platform 100 in fig. 2 and 3. The folding guardrail 120 can play a role in protection when unfolded, and can be folded and stored when not used.

Fig. 5 is a top view of the platform 100 of the escape apparatus in an expanded state according to an embodiment of the present application; FIG. 6 is a schematic illustration of the platform 100 in cooperation with a stowed downlink 200 in accordance with an embodiment of the present invention; FIG. 7 is a schematic diagram of the platform 100 and the deployed descender 200 according to one embodiment of the present disclosure. In this embodiment, the downlink device 200 includes a bearing plate 230, a connecting belt 220 and a winding mechanism 210, the winding mechanism 210 is disposed on the platform 100, one end of the connecting belt 220 is connected to the bearing plate 230, and the other end is connected to the winding mechanism 210, the winding mechanism 210 is configured to release the connecting belt 220 to lower the bearing plate 230, so that the downlink device 200 is unfolded; the winding mechanism 210 is further used for winding up the connection belt 220 to lower the bearing plate 230 and retract the downlink device 200. When the descending device 200 is used, a person stands on the bearing plate 230, the hoisting mechanism 210 lowers the connecting belt 220, and the bearing plate 230 and the person slowly descend together; after use, the connection band 220 and the carrier plate 230 can be retracted using the winding mechanism 210.

In an alternative embodiment, the platform 100 is provided with a through hole 101, and the through hole 101 penetrates from the supporting surface to the back surface of the platform 100 opposite to the supporting surface; when the downlink assembly 200 is stowed, the carrier plate 230 is inserted into the through hole 101. When the descending device 200 is not deployed, the bearing plate 230 is embedded into the through hole 101 of the platform 100, a person can stand on the bearing plate 230, and then the hoisting mechanism 210 is controlled to lower the bearing plate 230, so that the operation is simple and convenient. In an alternative embodiment of the present application, a brake switch (not shown) may be further disposed on the platform 100, so that when the descending device 200 is retracted, the person steps on the supporting plate 230 without forcing the hoisting mechanism 210 to release the supporting plate 230.

As shown in fig. 5, the through hole 101 and the bearing plate 230 are located at the right position on the platform 100, and are aimed to be staggered with the through hole 101 (located at the left) on the platform 100 below the platform 100, so as to prevent the descending device 200 spreading downward from interfering with the descending device 200 of the platform 100 below.

In this embodiment, the two hoisting mechanisms 210 are respectively connected to two connecting belts 220, and the two connecting belts 220 are respectively connected to two sides of the bearing plate 230. The connecting band 220 is a fireproof flexible material, and optionally, the connecting band 220 is a fireproof cloth. By arranging the connecting band 220 to be a fireproof flexible material, the connecting band 220 can be effectively prevented from being burnt by flame, and the normal operation of the escape system 010 is ensured. Fire resistant flexible materials such as fire cloth also prevent surrounding flames from causing damage to people on the carrier plate 230.

Fig. 8 is a schematic view of a connection band 220 and a bearing plate 230 according to an embodiment of the present invention, and in an alternative embodiment, a cloth handrail 222 may be further disposed on the connection band 220, and a separation distance between the cloth handrail 222 and the bearing plate 230 may be selected according to actual situations. A steel wire mesh may also be placed on the connecting band 220 below the cloth handrail 222 to increase strength.

Figure 9 is a schematic view of a descender 200 according to another embodiment of the present application, when stowed; figure 10 is a schematic illustration of a descender 200 in another embodiment of the present application, when deployed. As shown in fig. 9 and 10, in an alternative embodiment, the descending device 200 is a telescopic step ladder, the telescopic step ladder includes a plurality of foot rest members 240 connected in sequence, each foot rest member 240 includes a sleeve 242 and two foot bars 244 disposed on opposite sides of the sleeve 242, the sleeves 242 of the plurality of foot rest members 240 are different in diameter and coaxially sleeved in sequence, the sleeve 242 with the largest diameter is connected to the platform 100, and the plurality of foot rest members 240 can axially slide relative to each other to achieve the telescopic effect. The telescopic ladder can be folded when not in use, so that the volume is reduced. When in use, the pedal rod 244 can be rapidly extended out, and can be used for a person to step and grasp, so that the whole structure is stable and reliable.

It should be understood that only an example of the axial connection of the four footrests 240 is shown in the figures to illustrate the principle of the descender 200; in alternative embodiments, the number of footrests 240 can be increased or decreased as desired. The sleeve 242 of the foot member 240 may be slightly tapered so that after deployment, the lower sleeve 242 does not disengage from the upper sleeve 242, in a manner similar to a telescopic fishing rod. Alternatively, a stopper is provided on the inner side of the lower end and the outer side of the upper end of each sleeve 242 to limit the position of the pedal 240 after being unfolded.

Fig. 11 is a diagram of a downlink apparatus 200 according to still another embodiment of the present application. In an alternative embodiment, as shown in fig. 11, the descender 200 is a folding step ladder including two spaced apart telescoping arms 250 and a plurality of pedals 260 disposed between the two telescoping arms 250, the telescoping arms 250 having one end attached to the platform 100 and the other end extendable below the platform 100. The two telescopic arms 250 of the folding step ladder may serve as handrails, and the steps 260 are stepped on by the evacuee. When not in use, the telescoping arms 250 may be collapsed to reduce volume. In this embodiment, as shown in fig. 11, one end of the step 260 is pivotally connected to the two telescopic arms 250, and the step 260 is kept horizontal by a cable when it is unfolded.

In an alternative embodiment, a photovoltaic panel, an electricity storage device, a lighting device and a ringing alarm device are disposed on the platform 100, and the lighting device and the ringing alarm device are electrically connected to the electricity storage device respectively. When the escape system 010 is not used, the photovoltaic panel can convert solar energy into electric energy to be stored in the electricity storage device. In the embodiment of fig. 1 to 3, in order to better receive the sunlight, the photovoltaic panel is arranged on the back face opposite to the support face. When applied to the embodiment of fig. 4, the photovoltaic panel may be disposed at the outer edge of the platform 100. When the escape system 010 is used, if the night happens, the lighting device can be turned on to illuminate. Opening the platform 100 triggers the ring alarm device to alarm. The lighting device and the ringing alarm device are derived from the power storage equipment.

In an alternative embodiment, at least one of an infrared camera, a smoke detector, or a temperature detector is disposed on the platform 100. An infrared camera device is arranged on the platform 100, so that an environment image can be collected, the environment can be judged, and escape can be guided. The smoke sensing device can collect smoke volume or smoke components, the temperature sensing device can collect temperature information, and the smoke sensing device and the temperature information provide corresponding information for escape personnel and can guide the escape personnel to escape. Optionally, the infrared camera device, the smoke sensing device or the temperature sensing device can be connected with the mobile terminal through a wireless transmission technology or an internet of things technology, so that the real-time monitoring of the environment is realized, and the safe escape route is scientifically planned.

It should be understood that the structure of the platform 100 and the downlink apparatus 200 can be applied not only to the embodiments of fig. 1 to 3, but also to the embodiment of fig. 4.

Fig. 12 is a schematic view of an arrangement of a connection station 300 of the escape system 010 according to an embodiment of the present application; fig. 13 is a schematic view showing an arrangement of a connection station 300 of an escape system 010 according to another embodiment of the present application. As shown in fig. 12 and 13, in an alternative embodiment of the present application, the escape system 010 further includes a connection station 300. The platform 100 is disposed between two households on the same floor, the docking station 300 is attached to the outer wall 020 or balcony, and the docking station 300 can be deployed or retracted. The inhabitants at both sides of the platform 100 can be connected with the platform 100 through the unfolded connecting platform 300 for escaping of the escaper. When the resident is in the non-fire area and does not need to escape from the outside of the building, the corresponding connection station 300 may not be opened. The privacy and safety of the residents are protected from the platform, but other residents are not affected from escaping downwards from the platform 100. FIG. 12 is a schematic view of the connection platform 300 telescopically disposed on the outer wall 020, which extends from the inner side of the outer wall 020 when the connection platform is deployed, so that the escaper can step on the connection platform to escape to the platform 100; the docking station 300 is retracted into the outer wall 020 when not in use (and into the balcony 022 if mounted thereon), as shown in particular in the stowed configuration of the platform 100 of fig. 4. Fig. 13 is a schematic view of the docking station 300 telescopically mounted on a balcony 022, the docking station 300 pivotally attached to the balcony and lowered when deployed to connect the balcony 022 to the platform 100 for passage therethrough. Of course, in other alternative embodiments of the present application, the connection station 300 may also be foldable and retractable.

The embodiment of the present application further provides a building (not shown in the figure), and the escape system 010 provided by the embodiment of the present application is used, and the escape system 010 is disposed on an outer wall 020 of the building.

To sum up, the escape system 010 provided by the embodiment of the present application is applied to the outer wall 020 of the building, the escape system 010 includes the movable platform 100 disposed on the outer wall 020 and the down device 200 disposed on the platform 100, the platform 100 has a supporting surface, the platform 100 can be unfolded or folded relative to the outer wall 020, when the platform 100 is unfolded, the supporting surface can be used for supporting the user, and the down device 200 can be unfolded downwards relative to the platform 100 for the user to move downwards. Through the escape system 010 which can be unfolded or folded arranged on the outer wall 020, when a disaster accident happens to indoor personnel in a building, the platform 100 can be unfolded, and then the downlink device 200 arranged on the platform 100 is unfolded, so that the personnel can escape downwards. Through which the escape system 010 can be transferred to a next floor 100 or a balcony or directly to the ground. At ordinary times, the escape system 010 is not used, the descending device 200 can be folded, and then the whole platform 100 is folded, so that the occupied space is reduced, and the building outer wall 020 is simple and attractive.

The building provided by the embodiment of the application is provided with the escape system 010, so that the safety performance is high, and meanwhile, the outer wall 020 is simple, the escape system 010 occupies a small space, and the privacy and safety are protected.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An escape system is applied to an outer wall of a building and is characterized by comprising a platform movably arranged on the outer wall and a downlink device arranged on the platform, wherein the platform is provided with a supporting surface, the platform can be unfolded or folded relative to the outer wall, when the platform is unfolded, the supporting surface can be used for supporting a user, and the downlink device can be unfolded downwards relative to the platform so as to enable the user to move downwards.

2. The escape system of claim 1 wherein the platform is pivotally connected to the exterior of the outer wall, the platform being horizontally disposed when the platform is deployed, the platform being attached to or embedded in the outer wall when the platform is stowed;

3. The system of claim 1, wherein the system comprises two platforms spaced apart from each other, and the outer edges of the two platforms are connected by a connecting rod when the two platforms are unfolded.

4. The escape system according to claim 3 wherein the number of the connecting rods is plural, and at least one of the connecting rods is provided with an expandable flexible protective net, and the expandable flexible protective net can be connected between the connecting rods after expansion.

5. An escape system according to any one of claims 1 to 3 wherein the platform is provided with folding guardrails.

6. The escape system according to any one of claims 1 to 3 wherein the descending device comprises a bearing plate, a connecting strap and a winding mechanism, the winding mechanism is disposed on the platform, one end of the connecting strap is connected to the bearing plate, and the other end is connected to the winding mechanism, the winding mechanism is configured to pay out the connecting strap to lower the bearing plate and to deploy the descending device; the hoisting mechanism is also used for winding the connecting belt so as to enable the bearing plate to descend and the descending device to be retracted.

7. The escape system of claim 6 wherein the platform defines a through hole extending from the support surface to a back surface of the platform opposite the support surface; when the descending device is retracted, the bearing plate is embedded into the through hole.

8. The escape system of claim 7 wherein the attachment strap is a fire resistant flexible material.

9. An escape system according to any one of claims 1 to 3 wherein the descending means is a telescopic step ladder comprising a plurality of foot members connected in series, the foot members comprising a sleeve and two foot bars disposed on opposite sides of the sleeve, the sleeves of the plurality of foot members being of different diameters and coaxially nested in series, the sleeve of the largest diameter being connected to the platform, the plurality of foot members being axially slidable relative to one another to effect telescoping.

10. An escape system according to any one of claims 1 to 3 wherein the descending device is a folding step ladder comprising two spaced telescopic arms connected at one end to the platform and at the other end extendable below the platform, and a plurality of pedals arranged between the two telescopic arms.

11. The escape system according to any one of claims 1 to 3 wherein a photovoltaic panel, an electrical storage device, a lighting device and a ringing alarm device are disposed on the platform, the lighting device and the ringing alarm device being electrically connected to the electrical storage device, respectively.

12. The escape system of any one of claims 1-3 wherein the platform has at least one of an infrared camera, a smoke detector, or a temperature detector.

13. An escape system according to any one of claims 1 to 3 wherein the platform is adapted to be located between two occupants of the same floor, the escape system further comprising a deployable or collapsible connecting platform connected to the outer wall or balcony, the occupants on either side of the platform being able to be connected to the platform via the deployable connecting platform.

14. A building comprising an escape system according to any one of claims 1 to 13.