KR102199882B1 - Mountain Fire Fighting System And Evaporated Water Container For Mountain Fire Fighting Syste - Google Patents

Abstract

The present invention relates to a forest fire extinguishment system (100) and a fire-fighting water container (120) therefor. The forest fire extinguishment system comprises: a container loading means (110) on which one or more fire-fighting water containers (120) are loaded; the fire-fighting water containers (120) loaded on the container loading means (110), and containing fire-fighting water; and a fire-fighting water supply means (130) for transporting the fire-fighting water containers (120) to a forest fire area and supplying the fire-fighting water accommodated in the fire-fighting water containers (120) to the forest fire area. The fire-fighting water containers (120) each include: a container body (121) for accommodating the fire-fighting water; a container lifting part (123) provided on an upper part of the container body; and an occlusion means (127) provided on a lower part of the container body (121). The fire-fighting water supply means (130) includes: a first lifting line (135) having a first hook (134) caught on the container lifting part (123); and a second lifting line (133) having a second hook (132) caught on the occlusion means (127). The second lifting line (133) is connected to a winch installed on the fire-fighting water supply means (130), and when the second lifting line (133) is pulled by the operation of the winch, occlusion of the occlusion means (127) is released so that the fire-fighting water accommodated in the container body (121) is discharged to the lower part. Therefore, a fire can be quickly extinguished.

Description

Forest Fire Fighting System And Evaporated Water Container For Mountain Fire Fighting Syste}

The present invention relates to a forest fire extinguishing system and a extinguishing water container for a forest fire extinguishing system, and more specifically, a forest fire extinguishing system that enables rapid extinguishing of forest fires, and extinguishes a forest fire quickly by utilizing it without the need for specialized equipment. And an extinguishing water container for a forest fire extinguishing system.

The method of extinguishing forest fires using a helicopter is to move the bucket to a river, reservoir, or lake (hereinafter referred to as'water reservoir') by hanging a bucket on the helicopter, and while flying from the top of the water surface, the bucket is submerged under the surface of the water to freshen it to the forest fire area. After flying and moving, the bottom of the bucket was opened to make the freshwater fire extinguishing water waterproof. Alternatively, the helicopter itself has a water tank and a pumping pump, and the water for fire extinguishing is freshly watered in the water tank by means of the pumping pump while flying to the water supply area and floating on the water surface, and moving to the forest fire area, opening the bottom of the water tank and opening the bucket. The fire extinguishing water freshened in the water was waterproof Lighting equipment was also installed on helicopters and buckets for night work.

The conventional method of extinguishing forest fires as described above had to move to a water supply area for fresh water, and there was a problem that time was wasted in fresh water. And if the water supply was far away from the fire site, much more time was wasted on the round trip. In addition, there was a problem that only helicopters equipped with specialized equipment were used.

Korean Patent Registration No. 10-1775238 Publication

The present invention has been proposed to solve the problems of the prior art as described above, and it is possible to reduce the waste of time required to move a helicopter to a water supply area, and a forest fire extinguishing system capable of extinguishing a forest fire by adding simple equipment to the helicopter It aims to provide a extinguishing water container for a system.

For the above purposes, the present invention provides a container loading means in which one or more extinguishing water containers are loaded, a extinguishing water container loaded in the container loading means and receiving extinguishing water, and a extinguishing water container by transporting the extinguishing water container to a forest fire area. And extinguishing water supply means capable of stationary flight for supplying the extinguishing water contained in the forest fire area; The extinguishing water container includes a container body in which extinguishing water is accommodated, a container lifting part provided on an upper portion of the container body, and a closing means provided at a lower portion of the container body; A first lifting line having a first hook hooked on the container lifting part and a second lifting line having a second hook hooked on the closing means; The second lifting line is connected to a winch installed in the extinguishing water supply means, and when the second lifting line is pulled by the operation of the winch, the blockage of the blocking means is released to provide a forest fire extinguishing system in which the extinguishing water contained in the container body is discharged to the bottom. do.

In the above, it further comprises a connection line connected to one end of the closing means, the second hook is characterized in that the hook is connected to the other end of the connection line.

In the above, at least a portion of the lower portion of the container body is made of a flexible material and is provided in a downward opening shape; The closing means includes a closing body portion surrounding a lower portion of the flexible container body and closing the downwardly opened container body, and a locking member for holding the closing body portion in a locked state; The locking member is provided with a locking ring, and the second hook is coupled to the locking member by engaging the locking ring.

In the above, the extinguishing water container includes a moving means capable of frequently moving; The closed body portion is provided to surround the container body at a position spaced apart from the lower end of the container body, and the lower end portion of the container body is characterized in that it protrudes downward after passing through the closed body portion.

In the above, the closure body portion includes two closure bodies whose one end is rotatably connected by a hinge; The closed body is formed in a curved shape to face each other to form a space inside, and a plate-shaped locking part extending in a straight line is provided at an end thereof; A container body is positioned between the closed bodies and pressed by the closed body from both sides to close the lower part, and the locking parts face each other; The locking member has a "C" shape into which locking portions facing each other are inserted, and includes the locking ring at an end protruding outward; The facing locking part is inserted into the "c"-shaped locking member to maintain the locked state; When the locking ring is pulled and separated, the closing body is rotated in the open direction around the hinge by the container body, and the closing of the closing means is released.

In the above, the closed body part includes a closed body, which is a flexible band extending to both sides by being partially coupled to the container body, and a pin ring, which is a hollow body into which a pin is inserted, is provided at both ends of the closed body; The locking member is in the form of a pin inserted into the pin ring and has the locking ring at an end thereof; The closure body winds the container body multiple times to close the lower part of the container body, and the locking member is inserted into pin rings provided at both ends of the closure body to engage the closure body to be locked, and the locking ring is pulled to lock the locking member. It is characterized in that the locked state is released when separated from the pin ring.

In the above, the container body has a bottom surface in the form of a container in which the extinguishing water is accommodated, and a lower opening is formed downwardly on the bottom surface, and the closing means is provided to open and close the lower opening; The closing means includes a closing body covering a lower opening from an upper portion in a plate shape rotatably provided on a bottom surface of the container body by a third hinge; One end of the connection line is connected to the closing body at a position spaced apart from the third hinge.

In the above, the upper portion of the container body further includes a water supply unit which is a hollow through, characterized in that the extinguishing water is filled through the water supply unit.

On the other hand, the present invention is used for extinguishing forest fires by receiving extinguishing water inside and discharging it from the forest fire area; A container body that is accommodated in extinguishing water and has a water supply part for recharging extinguishing water at the top, and a container body that is opened downward, and a container lifting part provided on the upper part of the container body, and is provided under the container body so that the lower part of the container body is closed. It includes a blocking means; The blocking means is provided with a extinguishing water container capable of discharging extinguishing water through a downward opening by releasing the blocking by a pulling action.

According to the forest fire extinguishing system and several extinguishing water containers according to the present invention, a forest fire container (extinguishing water) is quickly placed in a forest fire predicted area by loading and waiting for several containers using means such as a cargo truck. ) Can be supplied close to the extinguishing helicopter, which is the extinguishing water supply means 130, to extinguish forest fires early, and it can be used for extinguishing forest fires by installing some equipment even if it is not dedicated to extinguishing forest fires. It has the effect of extinguishing wildfires.

1 shows a forest fire extinguishing system according to the present invention,
Figure 2 is an enlarged view to explain the extinguishing water supply means provided in the forest fire extinguishing system according to the present invention,
3 is a perspective view showing an extinguishing water container for a forest fire extinguishing system according to the present invention,
4 is an example of an enlarged view of the “B” part of FIG. 3,
5 is another example of an enlarged view of “B” of FIG. 3,
6 is another example showing an enlarged portion "B" of FIG. 3,
7 is a side cross-sectional view showing another example of a extinguishing water container for a forest fire extinguishing system.

Hereinafter, a forest fire extinguishing system and a extinguishing water container for a forest fire extinguishing system according to the present invention will be described in detail with reference to the accompanying drawings.

1 shows a forest fire extinguishing system according to the present invention, FIG. 2 is an enlarged view to explain the extinguishing water supply means provided in the forest fire extinguishing system according to the present invention, and FIG. 3 is a forest fire extinguishing system according to the present invention. It is a perspective view showing a container for evolution water, Figure 4 is an example of an enlarged view of the "B" part of Figure 3, Figure 5 is another example showing an enlarged portion "B" of Figure 3, Figure 6 is It is another example showing an enlarged portion "B", Figure 7 is a side cross-sectional view showing another example of the extinguishing water container for the forest fire extinguishing system.

1 and 2, the forest fire extinguishing system 100 according to the present invention is loaded in the container loading means 110 in which one or more extinguishing water containers 120 are loaded, and the container loading means 110 The extinguishing water container 120 in which the extinguishing water is accommodated, and the extinguishing water supply means 130 capable of stopping flight for supplying the extinguished water contained in the extinguishing water container 120 to the forest fire area by transporting the extinguishing water container 120 to the forest fire area. Include.

The container loading means 110 is loaded with a plurality of, for example, dozens of extinguishing water containers 120. The extinguishing water container 120 is loaded in a state in which extinguished water, which is water, is accommodated. An example of the container loading means 110 may be a vehicle equipped with a loading body 111 which is a loading box. The container loading means 110 may be provided with a moving means including an engine (or motor), a transmission, and a wheel that can be frequently used. The container loading means 110 may be a trailer to be towed by a vehicle.

A plurality of extinguishing water containers 120 are loaded in the container loading means 110, and may be installed in advance in an expected forest fire area. A management subject such as a local public official may be determined, and the state of the suppression water accommodated in the extinguishing water container 120 may be checked and managed at regular intervals.

The extinguishing water supply means 130 is capable of stopping flight, for example, a helicopter. The extinguishing water supply unit 130 is provided with a first lifting line 135 having a first hook 134 at an end thereof and a second lifting line 133 having a second hook 132 at an end thereof.

The first lifting line 135 extends downward, and the container lifting part 123 of the extinguishing water container 120 described below is caught and coupled to a first hook 134 provided at an end thereof. The second lifting line 133 extends downward, and the hook 127-9 of the closing means 127 of the extinguishing water container 120 described below is hooked to the second hook 132 provided at the end. The rear is combined. A connection line 126 is connected to the closing means 127, and the second hook 132 is coupled by hooking on a ring connected to an upper end of the connection line 126.

The extinguishing water supply means 130 is provided with a winding means such as a winch (not shown), and the second lifting line 133 is connected to the winding means and is pulled upward when the winding means operates. When the second lifting line 133 is pulled upward, the locking ring 127-9 is pulled to release the locking state of the closing means 127, and the water (extinguished water) accommodated in the extinguishing water container 120 is discharged downward. do.

The extinguishing water container 120 includes a container body portion for receiving extinguished water, a container lifting portion 123 provided on the container body portion, and a closing means 127 provided in the container body portion.

The container body portion includes a container body 121 in which extinguished water is accommodated. The container body 121 is provided in a downward opening. The container body 121 is made of a flexible material. The upper portion of the container body 121 may be made of a material having a shape such as metal or plastic, and the lower portion may be made of a flexible material. The container body part may include a support body 128 in the form of a net outside the container body 121. The support body 128 has a structure surrounding the container body 121 from the outside, and supports the container body 121. The support body 128 may be made of steel wire or a solid synthetic resin.

The container lifting part 123 is provided by being coupled to the upper portion of the container body 121 to have a ring shape at the end. When the container body 121 further includes a support body 128 outside the container body 121, the container lifting portion 123 may be provided above the support body 128.

The ring shape of the end of the container lifting part 123 may be a ring shape that is a closed circuit, or an open circuit shape in which a part is not connected. A first hook 134 is hooked on the container lifting part 123 and provided. By hooking the first hook 134 to the container lifting unit 123, the extinguishing water supply unit 130 flies to transport the extinguishing water container 120 to the forest fire site.

A through hole is formed in the upper portion of the container body 121, and a water supply unit 125, which is a hollow body opened to both sides, is installed in the through hole. A check valve (not shown) may be installed in the water supply unit 125 to allow the pressurized water to flow only into the container body 121. The extinguishing water is recharged and used through the water supply unit 125.

A water supply pipe (not shown) is connected to the water supply unit 125, and pressurized water is supplied into the container body 121 to be filled. The water supply unit 125 may be provided with a screw for connecting a water supply pipe, or a water supply flange 125a protruding outwardly at an end thereof. A through hole (not shown) for discharging air during water supply may be formed at one side adjacent to the water supply unit 125. It is also possible to prevent the extinguishing water from evaporating and being consumed by closing the cap after water supply.

The lower part of the container body 121 is closed with a blocking means 127, and water (pressurized water) is supplied to the water supply unit 125 so that water is accommodated in the container body 121, and when the supply is completed, air The through hole for discharge is left open, and when the fire extinguishing water is discharged, the inside of the container body 121 is not in a vacuum state to facilitate discharge of fire extinguishing water and maintain the shape of the container body 121. A through-hole pipe 121-3 shown in FIG. 7 may be installed in the through-hole for discharging the air. When the fire extinguishing water is filled through the through-hole pipe 121-3, the air inside the container body 121 is released, and when filling is completed, the overflow of the fire extinguishing water is checked and the filling operation is completed.

The closing means 127 includes a closing body portion for closing the lower portion of the container body 121 to be closed, and a locking member 127-7 for maintaining the closed body portion in a closed state. The locking member 127-7 is provided with a ring-shaped locking ring 127-9. The closed body part is provided to surround the container body 121 made of a flexible material at a position spaced apart from the lower end of the container body 121, and the lower end of the container body 121 protrudes downward after passing through the closed body part.

As shown in FIG. 4, the closing body portion includes two closing bodies 127-1 whose one end is rotatably connected by a hinge 127-3. The closing body 127-1 is formed in a curved shape to face each other to form a space inside, and a plate-shaped locking portion 127-5 extending in a straight line is provided at an end thereof. The container body 121 is positioned between the closed bodies 127-1 and is pressed by the closed bodies 127-1 from both sides to irregularly overlap each other to close the lower part. The container body 121 is positioned in a space formed between the two closed bodies 127-1 and has a size to be pressed, and is pressed by the two closed bodies 127-1 curved in a circular shape to Ensure that the water contained is not discharged. The locking portions 127-5 face each other. The locking portions 127-5 facing each other may be in contact with each other, or a gap may be formed. The closing body 127-1 or the locking member 127-7 may be made of metal or reinforced plastic obtained by mixing nylon 6 or 66 with glass fiber.

The locking member 127-7 has a "c" shape into which the locking portions 127-5 facing each other are inserted, and includes the locking ring 127-9 at an end protruding outward. The facing locking part 127-5 is inserted into the locking member 127-7 in a "c" shape to maintain a locked state. The two locking parts 127-5 are inserted into the "c"-shaped locking member 127-7 and pressed from the outside by the "c"-shaped locking member 127-7, thereby locking the two The member 127-7 further presses the inner container body 121.

The second hook 132 of the second lifting line 133 is caught and coupled to the locking ring 127-9. One side of the extension line 126 is connected to the locking ring 127-9, and the second hook 132 of the second lifting line 133 is caught and coupled to the other side of the extension line 126. The other end of the extension line 126 is provided with a ring (not shown) through which the second hook 132 of the second lifting line 133 is caught.

When the winch is operated and the locking ring 127-9 is pulled so that the locking member 127-7 is separated from the locking part 127-5, the pressure of the inner container body 121 is released and the hinge 127-3 ), the blocking body 127-1 rotates in the open direction to release the blocking of the blocking means 127, and the lower opening of the container body 121 is opened again by water pressure, and the suppressed water inside is discharged to the bottom. .

As shown in FIG. 5, the closed body part may be formed of a closed body 127-2, which is a flexible band that is partially coupled to the container body 121 and extends to both sides. Pin rings 127-4a and 127-6a, which are hollow pins into which a pin is inserted, are provided at both ends of the closing body 127-2, respectively. Locking portions 127-4 and 127-6 coupled to the ends of the closed body 127-2, which are flexible bands, are provided, and a pin ring 127- in each of the locking portions 127-4 and 127-6. 4a, 127-6a) are provided, respectively. The locking portions 127-4 and 127-6 are made of metal, and have a "c"-shaped cross section, and the ends of the obturator body 127-2, which are bands, are inserted and pressed, and the locking portions 127-4, 127-6) is coupled to the obturator body 127-2.

Of the pin rings 127-4a and 127-6a, one pin ring 127-6a is provided to be spaced apart from each other, and the other pin ring 127-4a has a size that is inserted between the spaced distances, and the other pin ring ( 127-4a) is inserted between the pin ring 127-6a on one side.

The locking member 127-7 is in the form of a pin inserted into the pin ring and includes the locking ring 127-9 at an end thereof. The closing body (127-2) closes the lower portion of the container body (121) by winding the container body (121) multiple times, and the locking member (127-7) is a pin ring provided at both ends of the closing body (127-2) (127-4a, 127-6a) is sequentially inserted into the closing body (127-2) is coupled to the locked state, the locking ring (127-9) is pulled, the locking member (127-7) is pin ring (127) -4a, 127-6a), the locked state is released, and the closed body 127-2 is released by hydraulic pressure, and the lower portion of the container body 121 is opened again to discharge the water inside.

In the above, the closing body 127-2 may be made of a material having elasticity such as rubber. Since the closed body 127-2 is made of a material having elasticity, the container body 121 is wound and pressurized, so that water is not discharged to the bottom in the locked state.

As shown in FIG. 6, the closing body part forming the closing means 127 is rotatably connected to one end of the first member 127-11 and the second member in the form of a rod with a first hinge 127-13. Includes (127-12). A coupling roller 127-16 is provided at the other end of either the first member 127-11 or the second member 127-12 so as to be rotatable outward. A locking member 127-15 is provided at the other end of the first member 127-11 or the second member 127-12 so as to be rotatable by a second hinge 127-14. The locking member 127-15 has a concave portion 127-15a formed on the side facing the first hinge 127-13.

A lower portion of the flexible container body 121 is located between the first member 127-11 and the second member 127-12, and the first member 127- 11) and the second member 127-12 rotate in a direction in which they are in close contact with each other (in the direction "A" in FIG. 6) and press the container body 121 to close the lower part of the container body 121. And the locking member (127-15) is rotated in the direction toward the coupling roller (127-16) with the rotation center of the second hinge (127-14), the coupling roller (127-16) is a concave portion (127-15a) It is located in and is locked.

The second hook 132 of the second lifting line 133 is hooked and connected to the locking member 127-15. The locking member 127-15 is formed with a ring (not shown) through which the second hook 132 is caught. The extension line 126 is connected to the locking member 127-15, and the second hook 132 of the second lifting line 133 is caught and coupled to the extension line 126.

As shown in FIG. 7, the container body portion receiving the extinguished water of the extinguishing water container 120 for a forest fire extinguishing system according to the present invention includes a container body 121 which is a hollow body in which the extinguishing water is accommodated. The container body 121 has a bottom surface formed in a flat shape and a lower opening 121-1 opened downward on the bottom surface in the form of a container in which extinguishing water is accommodated. The closing means 127 is provided to open and close the lower opening 121-1.

The container body 121 is made of steel or plastic (nylon 6, nylon 66, etc.) that can maintain its shape. The container body 121 may be formed in various shapes, but may be formed in a circular cross-section. A portion of the upper portion of the container body 121 is formed in a conical shape whose cross-sectional area decreases toward the top. The container lifting part 123 is coupled to the upper portion of the container body 121 and provided.

The water supply unit 125 is provided to protrude from one side of the container lifting unit 123 in the form of a tube. The water supply unit 125 is provided to protrude upward. A through-hole pipe 121-3 that is spaced apart from the water supply unit 125 and has an end opened toward one side of the container lifting unit 123 may be provided to protrude. Whether the extinguishing water is filled through the through-hole pipe 121-3 can be checked, and when the extinguishing water is filled through the water supply unit 125, the internal air is discharged.

The extinguishing water container 120 includes a closing means 127 for closing the lower opening 121-1 formed under the container body 121.

The closing means 127 includes a plate-shaped closing body 127-21 rotatably provided on the bottom surface of the container body 121 by a third hinge 127-22. The closing body 127-21 has an area larger than the lower opening 121-1 so as to cover the lower opening 121-1. In the closed state, the closed body 127-21 is provided in contact with the upper edge of the lower opening 121-1. The extension line 126 is connected to the obturator body 127-21 on the opposite side of the third hinge 127-22, extends upward, and protrudes through the filling hole 125 or the through hole 121-3. The filling hole 125 may be formed in a branched shape, and the extension line 126 may be provided to protrude upward through the branched one side pipe. The second hook 132 is connected to the protruding end of the extension line 126.

The closing body (127-21) is provided in contact with the upper edge of the lower opening (121-1), and when extinguishing water is introduced and filled through the filling opening (125), the closing body (127-21) is caused by the pressure of the extinguishing water. Is further in close contact with the upper surface of the edge of the lower opening 121-1 to prevent leakage of extinguishing water. In order to improve the sealing property, a rubber layer may be laminated on the lower surface of the closed body 127-21.

When the closing body 127-21 is pulled upward through the extension line 126 (in the "A" direction in FIG. 7), the third hinge 127-22 is rotated in the "B" direction around the rotation The opening 121-1 is opened and the extinguishing water inside is discharged to the bottom.

Since the evolution water container 120 according to the present invention has been described above, a duplicate description will be omitted.

If the forest fire extinguishing system 100 as described above is provided, the extinguishing water container 120 in which water is filled and accommodated in advance is provided, and the container loading means 110 is loaded in the container loading means 110 and in an adjacent area where a forest fire can occur. ) Is distributedly arranged, and when a forest fire occurs, the extinguishing water loaded in the container loading means 110 installed in the adjacent area by the extinguishing water supply means 130 provided with the first lifting line 135 and the second lifting line 133 Forest fire by hooking the first hook 134 and the second hook 132 to the container lifting part 123 of the container 120 and the closing means 127 (or the connection line 126 connected to the closing means 127), respectively. After moving to the site, the second lifting line 133 is pulled to open the lower portion of the container body 121 to discharge the water contained therein to the lower portion. After discharging, move to the container loading means 110 to separate the extinguished water container 120 to discharge water, connect it to the extinguishing water container 120 filled with water, and move to the forest fire site again to quickly extinguish forest fires. can do.

100: forest fire extinguishing system 110: container loading means
120: extinguishing water container 130: extinguishing water supply means

Claims (9)

The container loading means 110 in which one or more extinguishing water containers 120 are loaded, the extinguishing water container 120 loaded in the container loading means 110 and receiving extinguishing water, and the extinguishing water container 120 are located in a forest fire area. And a extinguishing water supply means 130 capable of stopping flight for supplying the extinguished water contained in the extinguishing water container 120 to the forest fire area by being transported by;
The extinguished water container 120 includes a container body 121 in which extinguished water is accommodated, a container lifting part 123 provided above the container body, and a closing means 127 provided under the container body 121 );
The extinguishing water supply means 130 has a first lifting line 135 having a first hook 134 hooked on the container lifting part 123, and a second hook 132 hooked to the closing means 127. 2 lifting lines 133 are provided;
The second lifting line 133 is connected to a winch installed in the fire fighting water supply unit 130, and when the second lifting line 133 is pulled by the operation of the winch, the blockage of the closing means 127 is released, and the container body ( 121) is discharged to the bottom;
At least a portion of the lower portion of the container body 121 is made of a flexible material and is provided in a downward opening shape;
The closing means 127 includes a closing body portion surrounding the lower portion of the container body 121 and closing the container body 121 opened downward, and a locking member 127-7 for holding the closed body portion in a locked state. And; The locking member (127-7) is provided with a locking ring (127-9), the second hook (132) is engaged by engaging the locking ring (127-9) of the locking member (127-7);
The closed body portion includes two closed bodies (127-1) whose one end is rotatably connected by a hinge (127-3); The closed body 127-1 is formed in a curved shape to face each other to form a space inside, and a plate-shaped locking portion 127-5 extending in a straight line is provided at an end thereof; The container body 121 is positioned between the closed bodies 127-1 and pressed by the closed bodies 127-1 from both sides to close the lower part, and the locking parts 127-5 face each other;
The locking member 127-7 has a "C" shape into which the locking portions 127-5 facing each other are inserted, and includes the locking ring 127-9 at an end protruding outward; The facing locking portions 127-5 are inserted into the locking members 127-7 in a "c" shape to maintain a locked state; When the locking ring (127-9) is pulled and separated, the closing body (127-1) is rotated in the open direction around the hinge (127-3) by the container body (121) to release the closure of the closing means (127). Forest fire extinguishing system 100, characterized in that the. The container loading means 110 in which one or more extinguishing water containers 120 are loaded, the extinguishing water container 120 loaded in the container loading means 110 and receiving extinguishing water, and the extinguishing water container 120 are located in a forest fire area. And a extinguishing water supply means 130 capable of stopping flight for supplying the extinguished water contained in the extinguishing water container 120 to the forest fire area by being transported by;
The extinguished water container 120 includes a container body 121 in which extinguished water is accommodated, a container lifting part 123 provided above the container body, and a closing means 127 provided under the container body 121 );
The extinguishing water supply means 130 has a first lifting line 135 having a first hook 134 hooked on the container lifting part 123, and a second hook 132 hooked to the closing means 127. 2 lifting lines 133 are provided;
The second lifting line 133 is connected to a winch installed in the fire fighting water supply unit 130, and when the second lifting line 133 is pulled by the operation of the winch, the blockage of the closing means 127 is released, and the container body ( 121) is discharged to the bottom;
A connection line 126 having one end connected to the closing means 127 is further included, and the second hook 132 is connected by being hooked on the other end of the connection line 126;
At least a portion of the lower portion of the container body 121 is made of a flexible material and is provided in a downward opening shape;
The closing means 127 includes a closing body portion surrounding the lower portion of the container body 121 and closing the container body 121 opened downward, and a locking member 127-7 for holding the closed body portion in a locked state. And; The locking member (127-7) is provided with a locking ring (127-9), the second hook (132) is engaged by engaging the locking ring (127-9) of the locking member (127-7);
The closed body part is coupled to the container body 121 and includes a closed body 127-2, which is a flexible band extending to both sides, and a hollow chain into which pins are inserted at both ends of the closed body 127-2. Pin rings 127-4a and 127-6a are provided, respectively; The locking member (127-7) is in the form of a pin inserted into the pin ring and has the locking ring (127-9) at the end; The closing body (127-2) closes the lower portion of the container body (121) by winding the container body (121) multiple times, and the locking member (127-7) is a pin ring provided at both ends of the closing body (127-2) It is inserted into the (127-4a, 127-6a) and the closing body (127-2) is coupled to the locked state, and the locking ring (127-9) is pulled so that the locking member (127-7) becomes the pin ring (127- 4a, 127-6a), the forest fire extinguishing system 100, characterized in that the locked state is released. The method of claim 1 or 2, further comprising a connection line (126) having one end connected to the closing means (127), and the second hook (132) is caught on the other end of the connection line (126) Forest fire extinguishing system (100), characterized in that connected. 3. The apparatus according to claim 1 or 2, wherein the extinguishing water container (110) comprises a moving means (113) capable of frequently moving; The closed body portion is provided to surround the container body 121 at a position spaced apart from the lower end of the container body 121, and the lower end of the container body 121 protrudes downward past the closed body portion. (100). delete delete delete The forest fire according to claim 1 or 2, wherein the container body 121 further includes a water supply unit 125, which is a hollow through, and is filled with extinguishing water through the water supply unit 125. Evolution system 100.

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