KR102202565B1 - Evacuation apparatus for fire extinguishing with seismic structure - Google Patents

Abstract

The present invention relates to an evacuation device for firefighting having a flame shielding structure that is installed outside a multi-story building and allows evacuees evacuating through each evacuation port of a multi-story building to quickly board and move to the ground to evacuate,
In the present invention, a support that is installed upright outdoors of a building; A spiral sliding tetrahedron that is supported by the support and provides an evacuation route for evacuees moved outdoors through an evacuation port of a building; And a flame shielding opening and closing opening disposed between each evacuation opening of the building and the boarding gate of the spiral sliding tetrahedron to block the inflow of flames into the spiral sliding tetrahedron.

Description

Evacuation apparatus for fire extinguishing with seismic structure

The present invention relates to an evacuation device for firefighting having a seismic structure, and more particularly, by forming a spiral slope on the outside of a multistory building, evacuees evacuating through each evacuation port of a multistory building go to the ground along the spiral slope. It relates to an evacuation device for firefighting having a seismic structure that allows rapid evacuation to the ground by descending.

In general, in an emergency situation such as a fire, an emergency staircase is installed in a double-story building so that evacuees can evacuate outdoors, and when an emergency situation such as a fire occurs, the evacuees are evacuated to the outdoors through an emergency staircase.

However, even if the emergency stairs are used in normal times, individual evacuees can act in an orderly manner with a certain amount of space, but if a fire or emergency situation occurs, the mind is in a hurry and the evacuees in the multi-story building It is difficult to evacuate to the outdoors through order maintenance, as safety accidents such as crushing occur in the process of flocking to the emergency stairs and fighting for each other first.

In particular, when a fire breaks out in a high-rise building, the flame spreads through the emergency stairs, and in this case, it is difficult to escape to the outdoors through the emergency stairs, and the emergency stairs require evacuees to step outside the stairs and escape to the outdoors. , In the case of high-rises, physical strength consumption is severe, so it takes a lot of time to evacuate, and this problem may be further aggravated for the elderly and the elderly with relatively weak physical strength.

And, the conventional gangbanggi for the purpose of emergency escape is manufactured in a tube shape enough for one person to pass through, and the top is fixed to the window frame, but the bottom is made in contact with the ground. It takes a relatively long time, and evacuees cannot properly use it because they do not understand how to use it correctly, or there is a drawback that it cannot be applied to high-rises.

On the other hand, in order to solve these problems, Korean Utility Model Publication No. 1998-017918 (Emergency Escape Structure for Buildings), Public Utility Model Publication No. 2000-0003885 (Building Emergency Evacuation Device), and Registered Utility Model Publication No. 20- In No. 0344310 (Emergency Escape Device for Buildings), an emergency escape device is proposed in which an emergency escape device is made to evacuate by glide to the outdoors while sliding a spiral slope.

When evacuation of evacuees located in a multi-story building is planned through such an emergency escape device, the evacuees simply enter the downhill slope and slide by their own weight to evacuate to the outdoors, so that multiple evacuees can safely evacuate, In particular, the consumption of physical strength is minimized during the evacuation process, so the elderly and the patient can easily evacuate.

However, due to the nature of the emergency escape device, it is always heated to a high temperature by sunlight due to exposure to the outside, and in particular, it is heated by fire from a fire, so there is a risk of burns in the evacuation process of evacuees, and in particular, heated to a high temperature. As a result, evacuation itself may be difficult, and there may be limitations.

In addition, in the event of a fire, a secondary safety accident may occur for evacuees due to inhalation of toxic gas during the evacuation process due to the flame spreading from the multi-story building.

In addition, since the emergency escape device does not form a seismic structure, there is a threat of safety of evacuating evacuees or rescuers located in the case of ground shaking or falling during the evacuation process.

KR 20-2000-0003885 U KR 20-1998-017918 U KR 20-0344310 Y1

An object of the present invention conceived to solve the above problems is to form a spiral slope on the outside of a double-story building, so that evacuees evacuating through each evacuation port of a double-story building descend to the ground along the spiral slope Firefighting with a seismic structure that secures improved evacuation safety by preventing vibrations caused by earthquakes in the evacuation process of evacuees by forming a unique seismic structure, especially between the ground and structures, and between structures and structures. To provide an evacuation device.

The above object is achieved by the following configuration provided in the present invention.

Fire fighting evacuation device having a seismic structure according to the present invention,

A support that is installed upright outdoors of a multi-story building;

A spiral sliding tetrahedron that is supported by the support to form a spiral sliding slope on the outside of a multi-storey building to provide an evacuation route for evacuees moved outdoors through an evacuation port of the building; And

Consisting of a seismic support that is installed on the ground and fixes the support upright on the upper part, and attenuates the applied force horizontally and vertically from the ground to the support by earthquake,

The seismic support may include a base plate fixed through a plurality of fixing arms embedded in the ground; A support plate formed to be spaced apart from the top of the base plate, and fixing the lower end of the support to be upright; And a damping member formed between the base plate and the support plate to attenuate the horizontal and vertical force provided through the base plate, and attenuate the horizontal and vertical shaking of the support provided on the support plate,
The attenuation member,
A support body having a predetermined elasticity; Including assembly panels formed respectively on the upper and lower portions of the support body,
Shoulder straps are formed to correspond between the upper surface of the base plate and the lower assembly panel of the attenuating member, and between the upper assembly panel of the attenuating member and the bottom surface of the support plate, and shoulder strap guides are inserted along the shoulder straps,
The base plate and the lower assembly panel of the attenuating member and the support plate and the upper assembly panel of the attenuating member facing each other form a shoulder-fixed assembly state through the shoulder attachment rail and the shoulder attachment guide
A flame shielding structure including a flame shielding opening for shielding a phenomenon in which the flame emitted from the multi-story building flows into the spiral sliding tetrahedron is provided between the evacuation port of the multi-story building and the access road of the spiral sliding tetrahedron.

More preferably, between the outer wall of the multi-storey building and the spiral sliding tetrahedron, each seismic connecting body connecting them is formed,

The seismic connection body includes an anchor bolt portion fixed to an outer wall of a multi-story building, a connection arm portion connected to the spiral sliding tetrahedron, and an elastic connection portion elastically connecting the anchor bolt portion and the connection arm portion.

As described above, the present invention provides a unique flame shielding structure in which a spiral slope is formed on the outside of a multi-story building so that evacuees located in each evacuation area slide to the ground along the spiral slope and evacuate. The safety of evacuees descending to the ground along the downhill slope is ensured.

That is, in the present invention, by forming a flame-proof wall with an opening formed between the multi-storey building and the spiral sliding tetrahedron, it is possible to block the inflow of flames into the spiral sliding tetrahedron along the access road, and to prevent external air from flowing into the spiral sliding tetrahedron. A diffusion fan part forcibly blowing air into the spiral sliding tetrahedron is added, so that a pressure deviation between the inside and the outside of the spiral sliding tetrahedron is generated.

Therefore, the spiral sliding tetrahedron contains a large amount of heat and poisonous gas in the spiral sliding tetrahedron by the shielding action of the flame shielding opening and closing opening and the pressure shielding action by the supplied external air, even if a high-temperature flame is emitted from the multi-story building. Since the shielding of the flame is achieved, improved safety according to the evacuation is secured.

In addition, in the present invention, in consideration of the fact that the inside of the spiral sliding tetrahedron is covered by the flame shielding opening, evacuation along the spiral sliding slope is added by adding a configuration that notifies whether boarding is possible including a detection sensor and a notification member. It is possible to prevent safety accidents during the evacuation process by preventing collisions between the evacuees who are evacuating and the evacuees entering the spiral slope.

Figure 1 shows the construction state of the fire fighting evacuation device proposed as a preferred embodiment in the present invention,
Figure 2 shows the overall configuration and operation of the fire fighting evacuation device proposed as a preferred embodiment in the present invention,
3 is a view showing the overall configuration of a flame shielding opening in the fire fighting evacuation device proposed as a preferred embodiment in the present invention,
Figure 4 shows the state of the opening and closing openings for flame shielding, respectively, in the firefighting evacuation device proposed as a preferred embodiment in the present invention, Figure 4a is showing the state of the normal winding storage, Figure 4b is a state developed when a fire occurs. 4C shows a state in which the opening is opened in the deployed state when a fire occurs,
5 is a view showing the construction and operation of the sensing member and the notification member in the fire fighting evacuation device proposed as a preferred embodiment in the present invention,
6 to 9 show the detailed configuration of a seismic support and a seismic connection body forming a seismic structure in the fire fighting evacuation device according to the present invention, and Fig. 6 is a firefighting evacuation comprising a seismic support and a seismic connection The device is shown, and FIGS. 7 and 8 show the detailed configuration of the seismic support, and FIG. 9 shows the detailed configuration of the seismic connection.

Hereinafter, an evacuation device for fire fighting proposed as a preferred embodiment in the present invention will be described in detail with reference to the accompanying drawings.

1 shows the construction state of the fire fighting evacuation device proposed as a preferred embodiment in the present invention, Figure 2 shows the overall configuration and operation of the fire fighting evacuation device proposed as a preferred embodiment in the present invention, 3 is a view showing the overall configuration of a flame shielding opening in the fire fighting evacuation apparatus proposed as a preferred embodiment in the present invention, and FIG. 4 is a fire fighting evacuation apparatus proposed as a preferred embodiment in the present invention. Each showing the state of the opening and closing opening for shielding, FIG. 4A shows a normal winding storage state, FIG. 4B shows a developed state when a fire occurs, and FIG. 4C shows a state where the opening is opened in a deployed state when a fire occurs. 5 is a view showing the construction and operation of the sensing member and the notification member in the fire fighting evacuation device proposed as a preferred embodiment in the present invention.

The fire fighting evacuation device 1 proposed as a preferred embodiment in the present invention is installed upright on the outside of a multi-story building 100 with an evacuation zone, such as apartments, multi-family houses, and nursing hospitals, as shown in FIGS. 1 to 2 As a result, it is an evacuation means for firefighting that allows evacuated evacuees through the evacuation ports 110 formed on each floor of the multi-story building 100 to evacuate to the ground more safely and quickly.

The fire fighting evacuation device (1) includes a support (10) installed upright on the outside of the multi-story building (100); It includes a helical sliding tetrahedron 20 supported by the support 10 and providing an evacuation route for evacuees.

On the spiral sliding tetrahedron 20, an access road 21 communicating with the evacuation port 110 of each floor is formed.

Looking at a drawing showing a preferred embodiment, the evacuation port 110 is provided with a scaffolding 111 connected to the access road 21 of the firefighting evacuation device 1, which will be described later, to protrude, and the evacuee located in the evacuation port 110 is Step on the scaffold 111 and enter the fire fighting evacuation device (1).

In addition, a plurality of protective guards 23 are formed to be upright on the outside of the spiral sloped tetrahedron 20, so that the phenomenon that evacuees descending to the ground along the spiral slopes 22 fall outside the spiral slopes. To be blocked.

Therefore, when a fire occurs, evacuees located in each of the evacuation ports 110 of the multi-story building 100 board the spiral slope 22 of the spiral sliding tetrahedron 20 through the access road 21 connected to the evacuation port 110, Glide to the ground along the spiral slope (22) and evacuate.

Thus, in the fire fighting evacuation device 1 according to the present embodiment, since the evacuees formed in each of the evacuation ports 110 board the spiral sloped tetrahedron 20 and evacuate to the ground, the behavior including those who can walk normally Even the elderly and the elderly who are inconvenient or difficult to move can be evacuated safely.

On the other hand, high-temperature flames are emitted in the multi-storey building 100 in which the fire has occurred, and these flames are introduced into the spiral sliding tetrahedron 20 installed outside the multi-story building 100 to threaten the safety of evacuees and for a long time. When exposed to flames, heating of the spiral sliding tetrahedron 20 occurs, making safe evacuation difficult.

In order to solve this, in this embodiment, a flame shielding structure for shielding the exposure of the spiral sliding tetrahedron 20 by the flame emitted from the multi-story building 100 and the inflow of the flame is provided, so as to slide to the ground along the spiral slope. This minimizes the exposure of evacuated evacuees to flames.

The flame shielding structure according to the present embodiment is disposed between the evacuation opening 110 of the multi-story building 100 and the access road 21 of the spiral sliding tetrahedron 20 as shown in FIGS. 2 to 5, It includes a flame shielding opening 30 for shielding the phenomenon that the flame emitted from 100) is introduced into the spiral sliding tetrahedron 20.

The flame shielding opening and closing port 30 according to the present embodiment shields the phenomenon that the flame emitted from the multi-storey building 100 flows into the spiral sliding tetrahedron 20 by maintaining a closed state in normal times, and In the process of boarding the spiral sliding tetrahedron 20 along the access road 21 of the spiral sliding tetrahedron 20 in the evacuation opening 110, the evacuee located in the evacuation opening 110 of 100) is temporarily opened.

Here, the flame shielding opening 30 is a fixed structure installed by being fixed to each of the evacuation ports 110 of the multi-storey building 100 or the access road 21 of the spiral sliding tetrahedron 20 connected to the evacuation port 110 It can also be implemented as, and this is also intended as the scope of the present invention.

However, in this embodiment, as shown in FIG. 3, a flame shielding opening 30 is proposed, including a screen door 31 formed with an opening 31a in a longitudinally cut form in the center, and the opening Elastic closing members 33 for elastically closing the openings 31a are formed in 31a, respectively.

Here, the elastic closing member 33 is made of an elastic body having both fire resistance and elasticity, and elastically pulls the vertically cut openings to close contact with each other, thereby elastically closing the openings 31a.

In this embodiment, the screen door 31 does not always maintain the deployed state, and is deployed between the evacuation port 110 of the multi-storey building 100 and the access road 21 of the spiral sliding tetrahedron 20 only when a fire occurs. , It is planned to be a more preferred embodiment to shield the phenomenon that the flame is introduced into the spiral sliding tetrahedron 20.

To this end, in this embodiment, the screen door 31 is formed in a roll screen type including a winding member 32 for winding and storing the screen door 31, so that the screen door 31 is wound around the winding member 32 It is stored and is deployed between the evacuation opening 110 of the multi-story building 100 and the access road 21 of the spiral sliding tetrahedron 20 only when a fire occurs, thereby shielding the phenomenon that fire is introduced into the spiral sliding tetrahedron 20.

That is, when a fire detection signal is applied from a control unit (not shown), the winding member 32 is applied with a starting current to expand the screen door 31 downward, and spirally with the evacuation port 110 of the multi-story building 100 It is to shield between the access road 21 of the sliding tetrahedron 20.

Further, in this embodiment, a weight bar 35 is disposed on the lower side of the screen door 31 deployed downward by the winding member 32, and the screen door 31 deployed from the winding member 32 is weight It is pulled downward by the weight of the bar 35 to form a stable developed state.

More preferably, by adding an elastic traction member (not shown) to the weight bar 35, the screen door 31 deployed by the elastic pulling action of the elastic traction member is kept in a taut state.

When configured in this way, since the screen door 31 is not normally exposed to external environmental factors such as strong wind, sunlight, rain, etc., the phenomenon that the screen door is damaged or deteriorated due to exposure to such environmental factors can be prevented. I can.

In particular, in this embodiment, as shown in FIG. 3, a discharge pipe 34 having one or more discharge holes 34a is installed in the screen door 31, and a supply injection pump ( (Not shown) is connected so that the air forcedly supplied through the air injection pump on the outer wall of the screen door 31 facing the evacuation port 110 is continuously ejected through each discharge hole 34a.

When configured in this way, the phenomenon that flames, etc. remain on the outer wall of the screen door 31 is suppressed, and through this, evacuees spiral through the opening 31a of the screen door 31 with a stable view. You can go to the slope and evacuate to the ground.

In addition, in the present embodiment, the spiral sliding tetrahedron 20 further includes a diffusion fan unit 40 for supplying pressure to the spiral sliding tetrahedron 20 by blowing external air upwards, and a spiral in which evacuees spiral A phenomenon in which the flame emitted from the multi-story building 100 is prevented from flowing into the spiral sliding tetrahedron 20 is prevented due to a pressure difference between the sliding tetrahedron 20 and the outside.

In the present embodiment, spray nozzles 41 for spraying cooling water into the diffusion fan part 40 are further provided.

Therefore, the cooling water particles sprayed through the spray nozzle 41 are contained in the external air blown upward in the spiral sliding tetrahedron 20, and remain in the spiral sliding tetrahedron 20 with cooling of the spiral sliding tetrahedron 20. Collect and remove contaminants.

Thus, the fire fighting evacuation device 1 according to the present embodiment, when the control unit (not shown) detects a fire, the screen door 31 of each flame shielding opening 30 is deployed downward from the winding roller 32 It is deployed between each of the evacuation ports 110 of the building 100 and the respective access roads 21 of the spiral sliding tetrahedron 20, to form a flame shield between the multi-story building 100 and the spiral sliding tetrahedron 20.

At the same time, the diffusion fan unit 40 disposed on the bottom of the spiral sliding tetrahedron 20 blows external air inhaled while rotating upward to the spiral sliding tetrahedron, and sprays the cooling water finely through the spray nozzle 41. do.

Therefore, in the spiral sliding tetrahedron 20, the inflow of the flame emitted from the multi-story building 10 is blocked, and contaminants remaining in the internal air are collected by the coolant particles sprayed through the spray nozzle 41. , A pleasant evacuation environment is formed within the spiral sliding tetrahedron 20.

Thus, the evacuee located in the evacuation opening 110 of the multi-story building 100 is a spiral sliding tetrahedron along the access road 21 of the spiral sliding tetrahedron 20 through the opening 31a of the screen door 31 expanded downward ( Enter 20) and evacuate by descending to the ground along the spiral slope (22).

In addition, since the access road 21 of the spiral sliding tetrahedron 20 according to the present embodiment is covered by the flame shielding opening 30 due to its characteristics, the evacuee located in the evacuation opening 110 is the flame shielding opening ( When moving into the spiral sloped tetrahedron 20 through the 30) and the access road 21, a collision may be caused with an evacuee who is glide along the spiral slope of the spiral sloped tetrahedron 20.

In consideration of this, in this embodiment, on the access road 21 of the spiral sliding tetrahedron 20, a detection sensor 50 for detecting an evacuation passenger sliding along the spiral slope 22, and the detection sensor 50 A notification member 51 for notifying when the access road 21 can be boarded is added according to the sliding state of the evacuated passengers detected through the vehicle.

According to this embodiment, as the detection sensor 50, a laser sensor or an ultrasonic sensor that detects evacuees descending along a spiral slope in a non-contact state may be used, and the notification member may be an LED or a horn. have.

Therefore, evacuees located in the evacuation area temporarily open the access road through the flame shielding opening, and board the spiral sliding tetrahedron along the open access road and glide to the ground when access is possible through the notification member. You will be evacuated.

Thus, the fire fighting evacuation device according to the present embodiment prevents a collision between the evacuee who is gliding along the spiral slope of the spiral sliding tetrahedron and the evacuee newly entering the spiral slope through the access road, and as a result, the evacuees collide with each other. The occurrence of safety accidents can be prevented in advance.

6 to 9 show the detailed configuration of a seismic support and a seismic connection body forming a seismic structure in the fire fighting evacuation device according to the present invention, and Fig. 6 is a firefighting evacuation comprising a seismic support and a seismic connection The device is shown, and FIGS. 7 and 8 show the detailed configuration of the seismic support, and FIG. 9 shows the detailed configuration of the seismic connection.

The firefighting evacuation device 1 according to this embodiment is a means to quickly evacuate the evacuee to the ground within a multi-story building, and safe evacuation should be possible in the event of an earthquake as well as a fire.

In consideration of this, in the present invention, a unique seismic structure is formed between the ground and the fire fighting evacuation device 1, and between the multi-story building and the fire fighting evacuation device 1, thereby evacuating for fire fighting by the force provided in the vertical or horizontal direction by the earthquake. The device 1 is prevented from being excessively shaken and falling or being separated from a multi-story building.

The seismic structure according to this embodiment includes a seismic support 60 formed between the ground and the fire fighting evacuation device 1, and a seismic connection 70 formed between the multi-story building and the fire fighting evacuation apparatus.

The seismic support 60 performs a function of attenuating an acting force transmitted to the support 10 through the ground when an earthquake occurs by fixing the support 10 to the ground in a seismic structure.

Here, the seismic support 60 includes a base plate 61 fixed through a plurality of fixing arms 61 embedded in the ground; A support plate 62 formed to be spaced apart from the upper portion of the base plate 61 and fixing the lower end of the support 10 to be upright; And by attenuating the force formed between the base plate and the support plate 62 horizontally and vertically provided to the support plate 62, the support 10 installed on the support plate 62 is prevented from shaking horizontally and vertically. It includes an attenuating member 63 to attenuate.

In the present embodiment, a helical shoulder attachment member 61b is formed in a concentric structure on the outer diameter of each base plate 61 formed to be upright under the base plate 61, so that the fixing arms pressed into the ground are spiral shoulder attachment members 61b. ) To securely attach to the ground and be fixed.

In addition, the support plate 62 is fixed to the foundation block 11 formed at the lower end of the support 10 through fastening, so that the support 10 is upright on the support plate 62 through the foundation block 11 Installed.

The damping member 63 includes a support body 63a having a predetermined elasticity; It includes assembly panels 63b and 63c respectively formed on the upper and lower portions of the support body 63a.

And, in this embodiment, between the upper surface of the base plate 61 facing each other and the lower assembly panel 63c of the attenuating member 63, the upper assembly panel 63b and the support plate 62 of the attenuating member 63 Each shoulder rail (R) is formed to correspond between the bottom of the.

Accordingly, the base plate 61 and the lower assembly panel 63b of the attenuating member 63, and the upper assembly panel 63c of the supporting plate 62 and the attenuating member 63 are each shoulder rail R ) And fixed by the shoulder attachment guide (G) inserted in the longitudinal direction along the shoulder attachment rail (R), the base plate 61 fixed to the ground through this, and the support plate 62 fixing the support 10 And the shoulder attachment guide (G) to form an even assembly state.

At this time, the support body 63a constituting the attenuating member 63 is usually made of a rubber material.

In this embodiment, a plurality of installation pipes 63a-a are formed to be upright on the support body 63a, and metal pipes 63a-b are charged to be upright on each of the installation pipes 63a-a, The support body 63a maintains a stable shape stability through the metal pipes 63a-b and attenuates the acting force transmitted to the support plate 62 through the base plate 61.

And, the seismic connection body 70 formed between the side of the multi-story building and the fire escape device 10, the anchor bolt part 71 fixed to the outer wall of the multi-story building, and a connecting rod connected to the spiral sliding tetrahedron 20 (72), and an elastic connection portion 73 for elastically connecting the anchor bolt portion 71 and the connecting rod 72 to each other.

Here, the elastic connection part 73 includes a connection bracket 73a formed at an end of the anchor bolt part 71; It includes an elastic support member (73b) for elastically supporting the end of the connecting rod (72) penetrating the connection bracket (73a).

Therefore, the fire fighting evacuation device 1 including the support 10 and the spiral sliding tetrahedron 20 installed in a seismic structure on the ground through the seismic support 60, the outer wall of the multi-story building through the seismic connection 70 It is connected by supporting elastically at each point.

Thus, even if an action force is provided in the vertical and horizontal directions when an earthquake occurs, the fire fighting evacuation device 1 is excessively shaken through the buffering action by the seismic support 60 and the seismic connection 70 formed between the ground and the multi-story building. It flows horizontally and vertically with the multi-storey building without the need, and even if an earthquake occurs as a result, the phenomenon that the fire fighting evacuation device 1 is damaged or the evacuation of the evacuated evacuee becomes difficult can be prevented, so that improved fire fighting safety can be secured. have.

1. Fire escape system
10. Support 20. Spiral sliding tetrahedron
21. Driveway 22. Spiral slope
23. Protective guard
30. Flame shielding opening 31. Screen door
31a. Opening port 32. Winding member
33. Elastic closing member 34. Discharge pipe
34a. Discharge hole 35. Weight bar
40. Diffusion fan part 41. Spray nozzle
50. Detection sensor 51. Notification member
60. Seismic support 61. Base plate
61a. Fixed arm 61b. Spiral shoulder attachment
62. Support plate 63. Damping member
63b. Lower assembly panel 63c. Upper assembly panel
R. Shoulder Attachment Rail G. Shoulder Attachment Guide
70. Seismic connection 71. Anchor bolt
72. Connecting rod 73. Elastic connection
73a. Connection bracket 73b. Elastic support member
100. Building 110. Evacuation area

Claims (4)

A support that is installed upright outdoors of a multi-story building;
A spiral sliding tetrahedron that is supported by the support to form a spiral sliding slope on the outside of a multi-storey building to provide an evacuation route for evacuees moved outdoors through an evacuation port of the building; And
Consisting of a seismic support that is installed on the ground and fixes the support upright on the upper part, and attenuates the applied force horizontally and vertically from the ground to the support by earthquake,
The seismic support,
A base plate fixed through a plurality of fixing arms embedded in the ground;
A support plate formed to be spaced apart from the top of the base plate, and fixing the lower end of the support to be upright; And
It is formed between the base plate and the support plate, by attenuating the working force provided horizontally and vertically through the base plate, and comprises a damping member for attenuating the horizontal and vertical shaking of the support installed on the support plate,
The attenuation member,
A support body having a predetermined elasticity; Including assembly panels formed respectively on the upper and lower portions of the support body,
Shoulder straps are formed to correspond between the upper surface of the base plate and the lower assembly panel of the attenuating member, and between the upper assembly panel of the attenuating member and the bottom surface of the support plate, and shoulder strap guides are inserted along the shoulder straps,
The base plate and the lower assembly panel of the attenuating member and the support plate and the upper assembly panel of the attenuating member facing each other form a shoulder-fixed assembly state through the shoulder attachment rail and the shoulder attachment guide
A seismic structure comprising a flame shielding opening and closing opening for shielding a phenomenon in which the flame emitted from the multi-story building flows into the spiral sliding tetrahedron is provided between the evacuation port of the multi-story building and the access road of the spiral sliding tetrahedron. Fire fighting evacuation device. delete The method of claim 1, wherein a seismic connection body is formed between the outer wall of the multi-storey building and the spiral sliding tetrahedron, and the seismic connection body is fixed to the outer wall of the multi-story building and the helical sliding tetrahedron. An evacuation device for fire fighting having a seismic structure, comprising: a connecting arm portion to be connected, and an elastic connecting portion elastically connecting the anchor bolt portion and the connecting arm portion. 4. The method of claim 3, wherein the elastic connection part comprises: a connection bracket formed at an end of the anchor bolt part; Fire fighting evacuation device having a seismic structure, characterized in that comprising an elastic support member for elastically supporting the end of the connection arm penetrating the connection bracket.

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