KR0124942Y1 - Gondola useful for an emergency - Google Patents

Abstract

The present invention is provided with a gondola hanger on the ceiling and the wall of one side of the balcony of the apartment, a wire drum and a roller bundle connected with the wire rope, and a gondola equipped with a lid and a prefab balance on the balcony. In the event of an emergency fire, the gondola was put on a balcony railing, and after the evacuation personnel boarded, the manipulator of the roller bundle was operated to slowly loosen the wire wound on the wire drum. Emergency gondola device for high-rise apartment fires, which is very useful in the event of a fire.

Description

Emergency evacuation gondola system in high rise apartment fire

1 is a state in which the gondola of the present invention is suspended from the apartment

(a) Front view

(b) planar state diagram

2 is a flow chart of operation of the gondola of the present invention

(a) State of installation on balcony

(b) move the gondola to the balcony railing

(c) Lower the gondola to the balcony railing height

(d) wire rope and handrail fixing

3 is a detailed view of the gondola of the present invention

(a) Body of gondola

(b) Attachment of body, cover and balance

4 is a partial detail view

(a) Gondola detailed view

(b) Detail view of gondola's balance

(c) Gondola hanger device

(d) wire rope fixing

(e) Wire Rope Gears (GEAR) Bundle

(f) Clipping of gondola and balustrade

(g) Clipping of wire rope and railings

(h) Roller bundles and wire drums

(i) Roller detail

(j) Structure diagram as well

(k) operation knob

(l) wire drum section

* Explanation of symbols for main parts of the drawings

1: gondola 1a: pipe skeleton

1b: Iron plate bottom 1c: Vinyl coated wire mesh

1d: heat-resistant tent 1e: upper part

1f: Lower part 1g: Lower wheel

2: Hat 2a: Paaf skeleton

2b: Heat resistant tent cloth 3: (assembly type)

3a: Tightening bolt 3b: External bag

3c: inside stand 3d: length stand

3e: Lock, Liberation 4: Wire (Rope) Drum

4a: drum shaft 4b: drum cylinder

4c: drum fence 4d: steel ball

4e: Steel protection wheel 5: Roller bundle

5a: bundle 5b: safety net

5c: Mainly 5d: Second roller

5e: 3rd roller 5f: front axle

5g: Fork screw 5h: Operation handle

5i: Top guide roller 5j: Bottom guide roller

5k: Roller shaft 5l: Roller shim

5m: Roller rubber coating 6: gondola hanger

7: Fixed hanger 7a: Anchor plate

7b: Anchor bolt 7c: Anchor band, cylinder

7d: wall bolt 8: movable hanger

8a: Hanger frame 8b: Turn the frame

8c: wall bolt support plate 8d: guide roller

8e: Fix 8f: Insert

8g: Fixed Gear Bundle 8h: Gear Handle

9: gondola stand 10: wire (rope)

11: balcony railing 11a: railing horizontal

11b: balustrade vertical 12: horizontal clip

12a: Clip stand 12b: Clip pin

13: vertical clip 14: balcony glass door

15: Emergency box

The idea is to install a gondola on the balcony of a high-rise apartment that descends to the ground by its own operation, but the apartment is fired and you cannot evacuate stairs or elevators by flames or smoke. If not, push the installed gondola into the glass doors of the balcony, where the evacuation personnel ride in the gondola, unwind the wire ropes connected to the building, and descend to the ground. Relates to a device.

Currently, when fires occur in high-rise apartments such as the 20-30th floor, most of the access roads of apartments are unauthorized and disordered parking, which delays the arrival of fire trucks on fire sites, making it difficult for timely firefighting and evacuation of people. In addition, high ladders of fire trucks generally have short lengths in high-rise apartments, such as 20-30 floors, causing problems for timely lifesaving work.

The present invention was conceived in view of the above problems, with a pedestal on one side of the balcony with the balustrade of the apartment, a gondola with a small wheel on the bottom, a fixed hanger and a movable hanger fixed to the ceiling and wall of the balcony, Play with wire rope.

And emergency supplies including gas masks, heat-resistant gloves and necessary tools are placed under the pedestal. If there is a fire in the apartment, the road to evacuation is blocked and there is no other way,

1) The gondola opens the balcony glass door where it will be put on handrails.

2) Push the travel hanger towards the railing, and the gondola with wheels on the bottom floor rolls over the base and exits to the railing.

3) The gondola exits the balustrade and at the same time rotates it 90 degrees so that the front faces the front of the building.

4) Next, turn the gear handle of the fixed gear bundle of the mobile hanger, and loosen the wire rope so that the upper roller on the front of the gondola is flush with the railing level. This raises the prefabricated balance bar up.

5) Insert the insert into the fixing hanger of the mobile hanger and fix the wire so that it does not slip due to the hanging weight.

6) Temporarily clip the horizontal clip to two places on the front level of the gondola and the horizontal rail to prevent swinging when a person climbs.

7) Put the cover of the gondola back and load the emergency supply box.

8) The person to evacuate gets in the gondola. If you have free space and time, you can load your valuables (usually documents, bankbooks, jewelry, etc.).

9) First, loosen and remove the two horizontal clips.

10) The person who will operate the gondola slowly turns the operation knob of the roller wrench to the left axis, and operates the gondola to descend downward gradually.

11) As the strong wind and fire unbalance of the gondola and the wire rope become longer, the gondola falls away from the building wall and shakes from side to side, once falling every 2-3 floors, Clip the wire rope and railing rails down with a vertical clip.

As such, the present invention is intended to be able to rescue people by safely descending to the ground in a crisis of fire and toxic gas during fire in a high-rise apartment, as described with reference to the accompanying drawings.

The construction of the present invention, in Fig. 3 (a), the main body of the gondola 1, the pipe frame (1a), iron plate floor (1b), two layers of vinyl clad wire mesh (1c), heat-resistant tent film cloth on the inner surface and the bottom It surrounds (1d) and cuts off the heat of flame and installs the upper roller (1e) and the lower roller (1f) on each of the upper and lower parts of the front to reduce friction with the wall on the building when the gondola descends, Four corners are attached to the base to make it easy to move on the pedestal (9).

In FIGS. 3 (b), 4 (a), and (b), when the gondola 1 descends to the ground, the lid 2 for preventing the sparks from falling from above is removed from the pipe frame 1a. It is a prefabricated lifting type and consists of a pipe frame 2a and a heat-resistant tent cloth 2b that is heated from the outside.

When the gondola 1 descends to the ground, the prefabricated balance 3 for reducing the left and right unbalance due to flattening and reducing the upper part from falling to the wall of the building, the tightening bolt 3a, the outer bag (3b), the inner band 3c, the length band 3d, and the lock / release band 3e for inserting and releasing the wire rope 10.

In FIGS. 3 (b), 4 (h), and (d), the wire drum 4 provided inside the gondola 1 and wound around the wire rope 10 includes a drum shaft 4a and a drum. It consists of the cylinder 4b, the drum fence 4c, the steel ball 4d, and the steel ball protection wheel 4e.

In FIGS. 3 (b), 4 (h), (i), (j), and (k), the speed of unwinding the wire 10, which is installed inside the gondola 1, is wound on the wire drum. The roller bundle (5), which plays a key role of adjusting the slow and high, has a bundle (5a), a safety net (5b), a roller (5c), a second roller (5d), a third roller (5e), and a front axle. (5f), front axle screw (5g), handle (5h), upper guide roller (5i), lower guide roller (5j), roller shaft (5k), roller core (5l), roller rubber sheath (5m) It is composed.

In Figures 2 (a), (b), (c) and 4 (d), (e), (f), the balcony ceiling is provided with a wire rope 10 which hangs the gondola 1 and descends to the ground. The gondola hanger device 6, which serves to fix the wall and the wall, is composed of a fixed hanger 7 and a movable hanger 8. The fixed row 7 is composed of an anchor iron plate 7a, an anchor bolt 7b, an anchor band, a cylinder 7c and a wall bolt 7d.

The movable hanger 8 includes hangers 8a, tumblers 8b, wall bolt support plates 8c, guide rollers 8d, fixing (8e), inserting (8f), fixing gear bundles (8g), It consists of a gear grip 8h.

The connection from the wire drum 4 of the wire rope 10 to the movable track 8 is as follows. In other words,

The lower guide roller 5j, the third roller 5e, and the second roller of the roller bundle 5 are released by unwinding the other side of the wound wire rope 10 fixed to the drum cylinder 4b of the wire drum 4. Through the lock (5d), the roller (5c), the upper guide roller (5i), and the locking and releasing stand (3e) of the prefabricated balance stand (3), the hanger of the movable track (8) (8a), the guide roller (8d), through fixing (8e), the end is fixed to the fixed gear bundle (8g), and the excess part is wound by turning the gear knob (8h).

The wire rope 10 should be longer than the length reaching the ground from the balcony, and the strength and rolling should be more than the combined weight of the gondola, the number of passengers and the wind.

The balcony railing 11 is generally comprised of the railing horizontal stand 11a and the railing vertical stand 11b, and it should have sufficient strength for evacuation as mentioned above.

The horizontal clamp 12 for temporarily clipping the gondola 1 and the railing horizontal stand 11a is composed of a clip stand 12a and a clipp 12b, and the vertical clip 13 is perpendicular to the wire rope 10 and the railing vertically. Clip the stand 11b.

In the emergency supply box 15 under the gondola support 9, a gas mask 15a, heat resistant gloves 15b, a small fire extinguisher 15c, a flashlight 15d, a long galley 15e, a claw hammer 15f, Wire cutters (15g), horizontal clips (12), two sets of vertical clips (13) and 15 pieces.

This invention consists of the above.

The operation of the report is explained as follows.

1) First, the balcony glass door 14 is opened in FIG.

2) In FIG. 2 (b), when the hanger frame 8a of the movable hanger 8 is pushed toward the balcony railing 11 where the balcony glass door 14 is opened, the gondola 1 connected to the wire 10 is connected. Rolling on the pedestal (9), when exiting the balustrade balustrade (11), it is rotated 90 degrees, so that the front facing the balcony.

In this way, the wall bolt support plate 8c is inserted into the wall bolt 7d, so that the wall bears the weight of the hanger 8a.

3) In Figs. 2 (c) and 4 (e), by turning the gear grip 8h of the fixed gear bundle 8g, the gondola 1 is removed from the balcony railing 11 while the wire rope 10 is loosened. Lower to height.

In this way, the prefabricated balance table 3 automatically unfolds and rises up to balance the gondola 1.

4) In FIG. 2 (c) and FIG. 4 (d), the insert 8f is inserted into the recess 8e to prevent the wire 10 from slipping under the weight of the gondola 1.

5) In Figs. 3 (b) and 4 (a), the lid 2 is lifted up and fixed.

6) In FIG. 4 (f), two parts of the front face of the pipe frame 1 and the horizontal rail 11a are clipped so as not to move with the horizontal clip 12.

7) Personnel to evacuate get on the gondola (1).

8) When the operator of the gondola 1 gradually rotates the operation knob 5h of the roller bundle 5 in the clockwise direction, and decreases the frontal force between the three rollers 5c, 5d, and 5e, the wire As the wire rope 10 wound around the drum 4 is released due to the weight of the gondola 1, the three rollers fire, and the gondola 1 starts descending toward the ground.

9) In FIGS. 2 (d) and 4 (g), the gondola 1 descends and vertically clips the handrail vertical 11b of the wire rope 10 and balcony railing 11 every 2-3 floors. By clipping to (13), the descent is reduced, reducing the shaking of the gondola (1) due to strong winds and falling from the specimen wall.

In this way, when the unexpected high-rise apartment fire breaks out, evacuation routes using a cracker or an elevator are blocked, and the touch of the structure is also very difficult to be expected. By operating the gondola 1 of the present invention, it is possible to evacuate the family safely to the ground within a short time, which is very useful and necessary in the event of a fire in a high-rise apartment.

Claims (1)

The inside of the wire drum (4) and the roller bundle (5), the lid (2) and the prefabricated balance (3) is mounted on the top, and the upper and lower rollers (1e), (1f) on the front The gondola (1) is connected to the ceiling and the wall of the balcony by connecting the fixed hanger (7) and the movable hanger (8) with the wire rope (10), and the balcony railing, the horizontal clip (12) and the vertical clip (13). An emergency evacuation gondola device in case of high-rise apartment fire, characterized by descending and evacuating to the ground.