KR101564445B1 - Fire-fighting apparatus for high rise building - Google Patents

Abstract

According to the present invention, A second support portion installed in the ground so as to face the first support portion; A lifting wire provided between the first supporting portion and the second supporting portion; A connecting block installed on the lifting wire to move up and down according to a position of the lifting wire; A detachable block detachably mounted on the connection block; A moving wire installed in the attaching / detaching block and spaced apart from the lifting wire; And a moving block movably installed along the moving wire and connected to the fire hose.

Description

{FIRE-FIGHTING APPARATUS FOR HIGH RISE BUILDING}

The present invention relates to a fire-fighting apparatus for a high-rise building, and more particularly, to a fire-fighting apparatus for a high-rise building, which is capable of injecting a fire extinguishing liquid into a high-rise building in which a ladder is difficult to fire, To a fire-fighting apparatus for a high-rise building which can provide a fire extinguishing liquid.

Generally, high-rise buildings such as hotels, apartments, and office buildings where many people live in the event of an emergency such as a fire or an earthquake will suffer a lot of property damage and personal injury.

Particularly, in the case of the people living in the upper part of the building (high-rise), it is practically impossible to escape from the building without the aid of rescue equipment such as structural helicopters or elevated ladder vehicles, and the fire suppression should depend on its own fire-fighting facilities and expensive ladder trucks.

On the other hand, in order to use the elevated ladder vehicle, there is a disadvantage in that it can be used only when a space enough for the vehicle to enter the area where the fire occurs is secured. Therefore, it can be efficiently used in the downtown area where many buildings are concentrated In addition, there is a problem in that the lifesaving and fire suppression can not be done quickly because it takes a certain time to utilize the expensive ladder fire truck.

In order to solve the above-described problems, a plurality of apparatuses have been developed in which a support base extending from one side of a building is installed and an operator is carried on the support base to perform firefighting work.

BACKGROUND ART [0002] The background art of the present invention is disclosed in Korean Patent Registration No. 10-0716452 (published on May 9, 2007, entitled High-rise building entrance and fire suppression device).

In a general high-rise building fire fighting apparatus, since a support stand upright on the ground extends to the upper side so that a worker who rides on the support stand performs a fire fighting work, the support stand is difficult to extend to the upper part of the high- There is a problem that firefighting work can not be easily performed on the upper part of the high-rise building.

Therefore, there is a need for improvement.

The present invention provides a fire fighting apparatus for a high-rise building capable of injecting a fire extinguishing liquid into a high-rise building which is difficult to fire using a ladder, detecting a fire generated floor, and moving to a fire occurrence floor to provide a fire extinguishing liquid It has its purpose.

According to the present invention, A second support portion installed in the ground so as to face the first support portion; A lifting wire provided between the first supporting portion and the second supporting portion; A connecting block installed on the lifting wire to move up and down according to a position of the lifting wire; A detachable block detachably mounted on the connection block; A moving wire installed in the attaching / detaching block and spaced apart from the lifting wire; And a moving block movably installed along the moving wire and connected to the fire hose.

In addition, the first support portion of the present invention includes: a support plate movably installed along a guide rail installed in a building; A support protruding from the support plate; And a driven pulley which is installed on the support and on which the lifting wire is wound.

The support plate of the present invention is provided with a plurality of conveying rollers which are moved along the guide rails and a conveying motor in which a pinion is installed on a rotary shaft so as to be connected to a rack portion formed on the guide rails, .

Further, the second support portion of the present invention includes: a main pulley provided on a mounting groove portion formed on the ground and opened / closed by a cover and on which the lifting wire is wound; And a lifting motor connected to the driven pulley by a power transmission unit including a plurality of gears for transmitting power to the driven pulley.

The connecting block of the present invention is fixed to the lifting wire installed to circulate between the first supporting portion and the second supporting portion and has a connecting groove portion into which the attaching / detaching block is inserted, and the connecting / And is provided with a detachable part for release.

Further, the detachable portion of the present invention may include a lock lever which is installed to protrude and retract toward the guide hole portion so as to confine the guide protrusion of the detachable block inserted along the guide groove portion of the connection groove portion; A first restraining groove portion which is engaged with a handle portion of the lock lever bent to the outside of the connection block to hold the inserted state of the lock lever; And a second restraining groove portion for holding a protruding state of the lock lever by engaging a handle portion of the lock lever.

Further, the attaching / detaching block of the present invention is provided with a moving pulley for winding the moving wire and a moving motor for providing power to the moving pulley.

In addition, in the moving block of the present invention, a spray pipe connected to the fire hose to spray water or a fire extinguishing liquid is installed to be rotatable, a bell pipe is provided between the spray pipe and the fire hose, A first rotating part for rotating the spray tube in the left and right direction and a second rotating part for rotating the spray tube in the up and down direction are provided.

According to another aspect of the present invention, there is provided a fire extinguishing system, comprising: a thermal camera that senses heat and transmits a temperature sensed signal to a control unit; and a hatch block having an auger protruding and retracted to break a window of a building according to a driving signal transmitted from the control unit .

Further, the present invention may further comprise a flow preventing portion for preventing the moving block from being rotated about the moving wire; The flow restricting portion includes a plurality of first pedestals extending from the moving block to one side and rotatably installed in the moving block; A plurality of second pedestals extending from the movable block to the other side and rotatably installed in the movable block; And an operation motor installed in the moving block for providing power to the first pedestal or the second pedestal and being gear-connected to the first pedestal or the second pedestal by a transmission gear.

Further, the inner ends of the plurality of first pedestals or the second pedestals of the present invention are connected to each other, and the transfer gear is provided at the connection portion of the first pedestal or the second pedestal, and the outer side of the first pedestal A first joint part is rotatably installed at an end of the second pedestal, a second joint part is rotatably installed at an outer end of the second pedestal, and a connecting rod connecting the plurality of second joint parts is provided.

In addition, the first support portion of the present invention includes: a support plate movably installed along a guide rail installed in a building; A support protruding from the support plate; A first winding roller installed on the support and on which the lifting wire is wound; A second winding roller installed on the support and on which the lifting wire is wound; And a support motor installed on the support to provide power to the first winding roller or the second winding roller.

Further, the lifting wires extending from the first winding roller and the second winding roller of the present invention are connected to the connecting block, respectively, and the connecting block is formed with a connecting ring, and between the connecting ring and the second supporting part And a support wire is provided on the support member.

The fire fighting apparatus for a high-rise building according to the present invention is characterized in that a plurality of connecting blocks are raised and lowered along a lifting wire extending from a roof of a building to the ground and a moving block is moved along a moving outer wall provided between a plurality of connecting blocks, Or the fire extinguishing liquid is sprayed, there is an advantage that the fire-fighting work can be performed inside the high-rise building in which the ladder can not be mounted.

Further, in the fire fighting apparatus for a high-rise building according to the present invention, since the first support portion is normally moved to the inside of the roof of the building and the first support portion can be housed in the ground, There is an advantage that the exterior of the building can be kept beautiful without being exposed to the outside.

In addition, the fire fighting apparatus for a high-rise building according to the present invention is provided with a hitting block that moves an auger to and from a moving block, so that a glass window of a high-rise building can be destroyed and water or a digestive liquid can be injected into the building, There is an advantage to be able to do.

In addition, the fire fighting apparatus for a high-rise building according to the present invention has an advantage of being able to perform a fire fighting operation while moving a moving block by detecting the heat of a fire layer because the fire block is provided in the moving block.

In addition, the fire fighting apparatus for a high-rise building according to the present invention has an advantage that the fire fighting apparatus can be easily stored because the detachable block can be separated from the connecting block.

In addition, the fire fighting apparatus for a high-rise building according to the present invention is provided with a flow preventive portion that protrudes and retracts from a moving block, thereby preventing rotation of the moving block when the glass block is broken or water or a fire extinguishing liquid is sprayed, There is an advantage that accurate injection operation can be performed inside.

1 is a perspective view showing a fire fighting apparatus for a high-rise building according to an embodiment of the present invention.
2 is a block diagram showing a first supporting part of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention.
3 is a perspective view illustrating a connecting block and a mounting block mounting structure of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention.
4 is an exploded perspective view illustrating a connecting block and a mounting block mounting structure of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention.
5 is a perspective view illustrating a moving block of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention.
6 is a rear view illustrating a moving block of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention.
7 is a side view showing a moving block of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention.
8 is a block diagram showing a fire fighting apparatus for a high-rise building according to an embodiment of the present invention.
9 is a perspective view showing a fire fighting apparatus for a high-rise building according to another embodiment of the present invention.
10 is a configuration diagram showing a first supporting part of a fire fighting apparatus for a high-rise building according to another embodiment of the present invention.

Hereinafter, an embodiment of a fire fighting apparatus for a high-rise building according to the present invention will be described with reference to the accompanying drawings.

In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

In addition, the terms described below are terms defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator.

Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is a perspective view showing a fire-fighting apparatus for a high-rise building according to an embodiment of the present invention, FIG. 2 is a view showing a first supporting part of a fire- 3 is a perspective view illustrating a connecting block and a mounting block mounting structure of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention, FIG. 4 is a cross- And the block mounting structure is shown in an exploded perspective view.

FIG. 5 is a perspective view illustrating a moving block of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention, FIG. 6 is a perspective view illustrating a moving block of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention, FIG. 7 is a side view illustrating a moving block of a fire fighting apparatus for a high-rise building according to an embodiment of the present invention, and FIG. 8 is a block diagram illustrating a fire fighting apparatus for a high-rise building according to an embodiment of the present invention .

Referring to FIGS. 1 to 8, a fire fighting apparatus for a high-rise building according to an embodiment of the present invention includes a first support 10 installed in a building, a second support 10 installed in the ground so as to face the first support 10, 2 lifting wire 22 provided between the first supporting portion 10 and the second supporting portion 30 and a lifting wire 22 provided on the lifting wire 22 so as to be lifted or lowered according to the position of the lifting wire 22 A movable block 24 installed on the attaching / detaching block 54 so as to be spaced apart from the lifting / lowering wire 22; And a moving block 70 movably installed along the moving wire 24 and connected to the fire hose 76a.

When a fire occurs in the upper part of the high-rise building of seven or more storeys where the ladder can not be mounted, the lifting wire 22 is extended from the roof to the ground and the lifting wire 22) can be circulated.

When the lifting wire 22 is extended to the ground, a rope or another wire is connected to the lower end of the lifting wire 22 so that the lifting wire 22 pulls the rope or the wire on the ground, .

The lifting wire 22 extending to the ground is wound several times on the main rollers of the second supporting portion 30 so that the tension of the lifting wire 22 is maintained.

When the installation of the lifting wire 22 is completed, the lifting wire 22 is provided with a connecting block 50 and the connecting block 50 is fitted with the lifting and lowering block 54.

The lifting wire 22, the connecting block 50 and the attaching / detaching block 54 as described above are installed at both ends of the building, and the moving wire 24 is installed between the pair of attaching / detaching blocks 54.

Therefore, the circulating moving wires 24 on the pair of attaching / detaching blocks 54 are arranged long in the lateral direction of the building.

The moving wire 24 is provided with the moving block 70 and the fire hose 76a is connected to the moving block 70. The power transmitted to the moving pulley 34 causes the connecting block 50 and the attaching / The moving block 24 installed between the pair of the detachable blocks 54 and the moving block 70 installed on the moving wire 24 rise to the top of the building.

The fire hose 76a can be lifted up to the upper part of the building without the operator reaching the upper part of the building by the operation described above so that the fire fighting operation for spraying water or the fire extinguishing liquid to the upper part of the high- do.

Since the lifting wire 22 extends from the roof to the ground, the moving wire 24 and the moving block 70 rising along the lifting wire 22 can be lifted up to the roof of the building to perform a fire fighting operation.

Therefore, the fire-fighting work can be easily performed on the upper part of the building where the ladder can not be mounted, thereby reducing the damage caused by the fire in the high-rise building and preventing the safety accident of the fire-fighting worker.

The first support portion 10 of the present embodiment includes a support plate 14 movably installed along a guide rail 16 provided on a building, a support base 12 protruding from the support plate 14, And a driven pulley 12a wound around the lifting wire 22 is wound around the driven pulley 12a.

A pair of guide rails 16 are provided on the rooftop of the building so as to keep a distance therebetween in a longitudinal direction of the building and a pair of guide rails 16 are installed at both ends of the roof of the building, (10) is installed so as to be movable forward or rearward of the building.

The support base 12 is formed to be bent forward of the building and a follower pulley 12a is installed at an end of the support base 12 to wind the lift wire 22 thereon.

The support plate 14 is provided with a plurality of conveying rollers 14a that are moved along the guide rail 16 and a pinion 18a is installed on the rotary shaft so as to be connected to the rack portion 16a formed on the guide rail 16 Is provided on the support plate (14).

Therefore, when the feed motor 18 is driven, the pinion 18a provided on the rotary shaft of the feed motor 18 is rotated forward or backward along the rack portion 16a, and the support plate 14 provided on the bottom surface of the motor And is moved forward or backward along the guide rail 16.

The plurality of conveying rollers 14a provided on both sides of the support plate 14 prevent the support plate 14 from being separated from the guide rail 16 while being moved along the upper surface or the bottom surface of the guide rail 16 .

The second support portion 30 includes a main pulley 34 which is formed on the ground and installed in the mounting groove portion 32 which is opened and closed by the cover 32a and on which the lifting wire 22 is wound, And a lifting motor 36 connected to the driven pulley 34 by a power transmitting portion 38 including a plurality of gears.

Since the mounting groove 32 is opened and closed by the cover 32a, the cover 32a is normally closed when the fire-fighting operation does not proceed, (30) is not exposed.

A driving pulley 34 for winding the lift wire 22 a plurality of times is provided in the mounting groove 32. The elevating motor 36 is connected to the rotation shaft of the main pulley 34 by a power transmitting portion 38, do.

Therefore, when a fire occurs, the lifting wire 22 extending from the roof is wound around the main pulley 34, and when power is supplied to the lifting motor 36 by operating the operating portion 96, the main pulley 34 and the driven pulley The connecting block 50 is raised while circulating the lifting wire 22 wound in the shape of a closed curve on the connecting block 12a.

The connecting block 50 is fixed to the lifting wire 22 installed to circulate between the first supporting portion 10 and the second supporting portion 30 and the connecting groove portion 52 into which the attaching / And a detachable portion 56 for restraining or releasing the attaching / detaching block 54 is provided.

The connecting block 50 is connected to the elevating wire 22 so as to penetrate from the upper surface to the lower surface and the connection structure of the elevating wire 22 and the connecting block 50 can be easily carried out by a person skilled in the art So that detailed drawings and explanations will be omitted.

The connection block 50 is arranged so that the pair of the connection blocks 50 are opposed to each other and the connection block 50 is formed at its one side with a connection groove 52 for inserting the attachment block 54. At both ends of the connection groove 52, A guide groove portion 52a into which the guide projection 54a of the guide groove 54 is inserted is formed.

Therefore, the operator can remove the detachable block 54 while sliding the detachable block 54 outside the detachable block 52 by releasing the detachment of the detachable block 54 by operating the detachable portion 56.

The detachable portion 56 includes a lock lever 56c provided so as to protrude and retract toward the guide hole portion so as to confine the guide protrusion 54a of the attaching / detaching block 54 inserted along the guide groove portion 52a of the connecting groove portion 52, A first restraining groove portion 56a for retaining the inserted state of the lock lever 56c by engaging a handle portion of the lock lever 56c bent to the outside of the connecting block 50 and a second engaging groove portion 56b for holding the handle portion of the lock lever 56c And a second restraining groove portion 56b which is engaged to retain the protruding state of the lock lever 56c.

The lock lever 56c is slidably installed in the connection block 50 and the side end of the lock lever 56c is inserted into the attachment / detachment block 54 while protruding inside the guide groove 52a, So that it is possible to restrain the separation to the outside of the connection groove portion 52.

The first locking groove 56a and the second locking groove 56b are formed on the side of the groove where the locking lever 56c is slidably inserted and the upper end of the locking lever 56c is engaged with the connecting block 50, Respectively.

Therefore, when the lock lever 56c is slid to the inside of the connection block 50 and then the lock lever 56c is rotated and inserted into the first lock groove part 56a, the lock state of the lock / unlock block 54 is maintained When the lock lever 56c is protruded to the inside of the sliding groove portion and then the lock lever 56c is rotated and inserted into the second locking groove portion 56b, the side end portion of the lock lever 56c is inserted into the attaching / The block 54 is held in a restrained state.

The moving pulley 54b around which the moving wire 24 is wound and the moving motor for providing power to the moving pulley 54b are installed in the attaching / detaching block 54. Therefore, when the operator operates the operating part 96, The moving block 24 wound around the pair of moving pulleys 54b arranged to face each other is circulated and the moving block 70 installed on the moving wire 24 is moved in the left and right direction of the building.

The moving block 70 is connected to a fire hose 76a so as to be rotatable with a spray pipe 74 provided with a fire nozzle 74a for spraying water or a fire extinguishing liquid and is connected to the spray pipe 74 and the fire hose 76a A first rotating portion 77 for rotating the jetting tube 74 in the left and right direction and a second rotating portion 78 for rotating the jetting tube 74 in the up and down direction are provided.

On the upper surface of the moving block 70, a pair of cradles are rotatably installed in the left and right direction, and a spray tube 74 provided between the pair of cradles is rotatably installed in the vertical direction.

The first rotating part 77 is connected to the circular plate on which the mounting table is installed so that the first rotating part 77 provides the power for rotating the jetting tube 74 in the left and right direction and the second rotating part 78 provides the power for rotating the jetting tube 74 And is connected to the rotary shaft by a gear so as to provide power for rotating the spray tube 74 in the vertical direction.

A fire nozzle 74a is provided at the front end of the jetting tube 74. A corrugated tube 76 is connected to the rear end of the jetting tube 74. The corrugated tube 76 extends through the moving block 70 And connected to the fire hose 76a.

The water or the digestive liquid supplied along the fire hose 76a is sprayed toward the front of the moving block 70 through the bulging tube 76 and the spray tube 74 through the fire nozzle 74a.

The operator can operate the first rotating portion 77 and the second rotating portion 78 by operating the operating portion 96 so that the spraying tube 74 can be rotated in the left or right direction or the up and down direction and the water or the digestive fluid can be accurately So that it can be sprayed.

In addition, the injection tube 74 is provided with a thermal camera 92 that senses heat and transmits a temperature sensing signal to the control unit 100, and an auger 94a And the striking block 94 is installed.

A thermal camera 92 is provided at one side of the jetting tube 74 to transmit a temperature sensing signal by sensing the temperature of the front side of the jetting tube 74. At the other side of the jetting tube 74, A striking block 94 is provided for destroying the striking block.

Accordingly, when the moving block 70 is moved to the fire generation layer, the thermal camera 92 senses heat and transmits a temperature sensing signal to the control unit 100. In response to the driving signal transmitted from the control unit 100, So that the glass window is destroyed.

Thereafter, water or fire extinguishing liquid supplied along the fire hose 76a is sprayed toward the front of the moving block 70 through the fire nozzle 74a, so that water or a fire extinguishing liquid is sprayed into the high-rise building, and the fire extinguishing operation is performed.

The present embodiment further includes the flow preventing portion 80 that prevents the moving block 70 from rotating around the moving wire 24 so that when water or a fire extinguishing liquid is sprayed through the fire nozzle 74a It is possible to suppress the flow of the moving block 70 by the flow preventing portion 80 and to accurately perform the spraying operation to the fire occurrence area.

The flow preventing portion 80 includes a plurality of first pedestals 82 extending from the moving block 70 to one side and rotatably installed in the moving block 70, A plurality of second pedestals 84 that are rotatably mounted on the block 70 and a plurality of second pedestals 84 mounted on the moving block 70 to provide power to the first pedestal 82 or the second pedestal 84, And an operation motor 86 that is gear-connected to the first pedestal 82 or the second pedestal 84 by means of the first pedestal 82 or the second pedestal 84. [

The first pedestal 82 is provided with a first joint 82a protruding from the upper portion of the moving block 70 in both directions and rotatably connected to an end of the first pedestal 82.

The second pedestal 84 is provided with a pair of second joints 84a protruding from the bottom of the moving block 70 in both directions and rotatably connected to the end of the second pedestal 84, A linkage 84b is provided between the second joints 84a.

Since the first pedestal 82 is provided to be wider in the lateral direction as compared with the second pedestal 84, it is possible to effectively prevent the moving block 70 from being moved or rotated in the lateral direction when water or a digestive liquid is injected.

The second pedestal 84 extends longer in the downward direction than the first pedestal 82 to effectively prevent the moving block 70 from being rotated about the moving wire 24 when water or a digestive liquid is injected do.

The inner ends of the plurality of first pedestals 82 or the second pedestals 84 are connected to each other and the transmission gear 88 is installed at the connection portion of the first pedestal 82 or the second pedestal 84, A first joint 82a is rotatably installed at an outer end of the first pedestal 82 and a second joint 84a is rotatably installed at an outer end of the second pedestal 84, And a connecting rod 84b connecting the connecting rod 84a.

The first pedestal 82 and the second pedestal 84 are rotated so as to protrude from the moving block 70 to the building side when power is applied to the operation motor 86 in accordance with the driving signal transmitted from the control unit 100, The joint part 82a and the second joint part 84a are bent and seated on the outer wall of the building.

As described above, in the state in which the first joint part 82a and the second joint part 84a are in contact with the outer wall of the building, a window disruption operation by the operation of the striking block 94 and a fire operation for spraying water or a digestive liquid are performed The movement block 70 can be prevented from flowing.

The control unit 100 of the present embodiment is provided with the power supply unit 98 separate from the power supply source of the building so that the thermal camera 92, the operation unit 96, the feed motor 18, the elevation motor 36, 54c, the striking block 94, the first rotating part 77, and the second rotating part 78 regardless of whether or not the building has a fire.

Reference numeral 72 denotes a conveying pulley 72 for guiding the movement of the moving block 70 by guiding the moving wire 24 passing through the inside of the moving block 70.

FIG. 9 is a perspective view illustrating a fire fighting apparatus for a high-rise building according to another embodiment of the present invention, and FIG. 10 is a configuration diagram illustrating a first support portion of a fire fighting apparatus for a high-rise building according to another embodiment of the present invention.

9 and 10, the first support part 110 of the fire fighting apparatus for a high-rise building according to another embodiment of the present invention includes a support plate 110 installed movably along a guide rail 16 installed on a building, A supporting table 112 protruding from the supporting plate 14, a first winding roller 112a provided on the supporting table 112 and around which the lifting wire 122 is wound, A second retracting roller 112b around which the lifting wire 122 is wound and a supporting motor 118 provided on the supporting table 112 to provide power to the first retracting roller 112a or the second retracting roller 112b .

The present embodiment is characterized in that the supporting table 112 is provided with a first winding roller 112a and a second winding roller 112b on which a lifting wire 122 is wound individually, And the four belts are connected to the first winding roller 112a and the second winding roller 112b, respectively.

Therefore, when the support motor 118 is driven, the same speed of power is transmitted to the first winding roller 112a and the second winding roller 112b, and the power from the first winding roller 112a and the second winding roller 112b The pair of lifting wires 122 are raised or lowered at the same speed.

The lifting wires 122 extending from the first winding roller 112a and the second winding roller 112b are connected to the connecting block 150 respectively and the connecting block 150 is formed with the connecting ring 152, A support wire 154 is provided between the ring 152 and the second support portion.

A pair of lifting wires 122 extending downward from the first winding roller 112a and the second winding roller 112b are connected to the upper surface of the connecting block 150. On the bottom surface of the connecting block 150, A connection ring 152 is formed to which the connection member 154 is connected.

The first winding roller 112a that is rotated by the driving of the supporting motor 118 while preventing the connection block 150 from being blocked by the supporting wire 154 provided between the connecting ring 152 and the moving pulley 134 The connecting block 150 can be moved up and down while the connecting block 150 is not moved by the second winding roller 112b.

Accordingly, there is provided a fire-fighting apparatus for a high-rise building which can fire a fire extinguishing liquid into a high-rise building which is difficult to fire using a ladder, can detect a fire-generated layer and move to a fire- .

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. .

Also, although a fire-fighting apparatus for a high-rise building has been described as an example, the fire-fighting apparatus for a high-rise building is merely an illustrative example.

Accordingly, the true scope of the present invention should be determined by the following claims.

10: first support part 12: support part
12a: driven pulley 14: support plate
14a: Feed roller 16: Guide rail
16a: Rack 18: Feed motor
18a: pinion 22: lifting wire
24: moving wire 30: second supporting portion
32: mounting groove portion 32a: cover
34: Main pulley 36: Lift motor
38: Power transmission section 50: Connecting block
52: connection groove portion 52a: guide groove portion
54: attachment / detachment block 54a: guide projection
54b: Moving pulley 54c: Moving motor
56: detachable part 56a: first restraining groove
56b: second restraining groove portion 56c: lock lever
70: Moving block 72: Feed pulley
74: Dispenser 74a: Fire nozzle
76: corrugated pipe 76a: fire hose
77: first rotating part 78: second rotating part
80: flow preventing portion 82: first pedestal
82a: first joint 84: second mount
84a: second joint 84b: connecting rod
86: Operation motor 88: Transfer gear
92: Thermal camera 94: Striking block
94a: Aperture 96:
98: Power supply unit 100:

Claims (13)

A first support part installed on the building;
A second support portion installed in the ground so as to face the first support portion;
A lifting wire provided between the first supporting portion and the second supporting portion;
A connecting block installed on the lifting wire to move up and down according to a position of the lifting wire;
A detachable block detachably mounted on the connection block;
A moving wire installed in the attaching / detaching block and spaced apart from the lifting wire; And
And a moving block movably installed along the moving wire and connected to the fire hose.
[2] The apparatus of claim 1,
A support plate movably installed along a guide rail installed on a building;
A support protruding from the support plate; And
And a driven pulley which is installed on the support and on which the lifting wire is wound.
3. The method of claim 2,
Wherein the support plate is provided with a plurality of feed rollers that are moved along the guide rails and a feed motor having a pinion mounted on a rotary shaft so as to be connected to a rack portion formed on the guide rails is installed on the support plate. Fire-fighting devices for buildings.
[2] The apparatus of claim 1,
A main pulley which is formed on the ground and installed in a mounting groove portion which is opened and closed by a cover and on which the lifting wire is wound; And
And an elevating motor connected to the main pulley by a power transmitting portion including a plurality of gears for transmitting power to the main pulley.
The method according to claim 1,
The connecting block is fixed to the lifting wire installed to circulate between the first supporting portion and the second supporting portion and has a connecting groove portion into which the attaching / detaching block is inserted, and a detachable portion for restraining or releasing the attaching / Wherein the fire extinguishing system comprises:
6. The apparatus according to claim 5,
A lock lever which is installed to protrude and retract toward the guide groove so as to confine the guide protrusion of the attaching / detaching block inserted along the guide groove of the connection groove;
A first restraining groove portion which is engaged with a handle portion of the lock lever bent to the outside of the connection block to hold the inserted state of the lock lever; And
And a second restraining groove portion for retaining the projecting state of the lock lever by engaging the handle portion of the lock lever.
6. The method of claim 5,
Wherein the attaching / detaching block is provided with a moving pulley on which the moving wire is wound, and a moving motor that provides power to the moving pulley.
The method according to claim 1,
Wherein the moving block is rotatably provided with a spray tube to which a fire nozzle is attached so that the fire hose is connected to spray water or a fire extinguishing liquid, and a corrugated pipe is provided between the spray pipe and the fire hose, And a second rotation unit for rotating the injection pipe in the vertical direction.
9. The method of claim 8,
Wherein the injection pipe is provided with a thermal camera which senses heat and transmits a temperature sensing signal to a control unit and a hitting block which is used to break an opening of a building according to a driving signal transmitted from the control unit, Fire fighting equipment.
10. The method according to any one of claims 1 to 9,
Further comprising a flow preventing portion for preventing the moving block from being rotated about the moving wire;
The flow-
A plurality of first pedestals extending from the moving block to one side and rotatably installed in the moving block;
A plurality of second pedestals extending from the movable block to the other side and rotatably installed in the movable block; And
And an operation motor installed in the moving block for providing power to the first pedestal or the second pedestal and gear-connected to the first pedestal or the second pedestal by a transmission gear, Device.
11. The method of claim 10,
The inner ends of the plurality of first pedestals or the second pedestals are connected to each other and the transfer gear is provided at the connection portion of the first pedestal or the second pedestal, Wherein a second joint part is rotatably installed on an outer end of the second pedestal and a connecting rod connecting the plurality of second joint parts is installed.
[2] The apparatus of claim 1,
A support plate movably installed along a guide rail installed on a building;
A support protruding from the support plate;
A first winding roller installed on the support and on which the lifting wire is wound;
A second winding roller installed on the support and on which the lifting wire is wound;
And a support motor installed on the support to provide power to the first winding roller or the second winding roller. 13. The method of claim 12,
Wherein the lifting wire extending from the first winding roller and the second winding roller is connected to the connection block, the connection block is formed, and a supporting wire is installed between the connection ring and the second supporting portion Wherein the fire extinguishing system comprises:

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