KR200215256Y1 - transport carriage of forest fire repression - Google Patents

Abstract

This design is a chassis to suppress forest fires. It is a crawler type truck with engines, pumps, hoses, and tanks. When forest fires occur in the mountains, the equipment is immediately put in (frequent input and helicopter air input). It is a transport truck that extinguish forest fires. It is possible to inhale and discharge water up to about 500 meters in one transport cart, and if it is far from the catchment, two or three chassis can be relayed.

Description

Transport carriage of forest fire repression}

The present invention relates to a transport truck for forest fire suppression, which will be described in detail, by supplying a large amount of water from the primary catch basin to the secondary tertiary relay method by quickly inserting the equipment during forest fire control. It relates to a forest fire extinguishing transport trolley which blocks the extinguished fire so that it no longer expands.

The present invention is a transport truck for extinguishing forest fires equipped with engines, pumps, discharge and suppression hoses, and tools. In order to prevent the spread of forest fires, there is no alternative to the method of relying on manpower or helicopter in forest fire.

In order to solve the above problems, the present invention is a method of injecting and evolving the current method depending on the manpower during the fire ignition as described above by discharging a large amount of water to the intake destination within a short time, the forest fire is no longer expanded. It is a technical task of the present invention to provide a transport truck for forest fire suppression that can be carried by mounting the fire extinguishing equipment in a transport truck that can run on a rough mountainous terrain.

1 is a plan view of a forest fire suppression truck of the present invention

Figure 2 is a side view of a forest fire suppression truck of the present invention

Figure 3 is a front view of the forest fire extinguisher transport cart of the present invention

4 is a state diagram of relay type forest fire suppression

Figure 5 is a state of helicopter airlift transport truck for suppressing fire of the present invention

<Explanation of symbols for main parts of the drawings>

Drive device (1), engine device (2), pump (3), water tank (4), hose (5), hose reel (5`),

Tool box (6), fuel tank (7), emergency fuel tank (8), traction ring (9), crawler (100),

Equalizer device 103, the right turn lever 104, the left turn lever 105,

Sub-speed lever 106, peripheral speed lever 107, driving stop lever 108, suction nipple 400,

Suction hose 501, outlet 502, ball valve 503, hose 504

In order to achieve the above object, the present invention is a transport trolley that extinguishes forest fires by injecting water by spraying water immediately upon occurrence of forest fires (often input and helicopter air input), and equipped with an engine, a pump, a hose, and a tank. It is a crawler type, capable of inhaling and discharging water up to about 500 meters in one transport cart, and in the case of a long distance from the catchment, it is related to a wildfire suppression transport cart that can be extinguished by relay type.

The device of the present invention is a crawler for rubber, 350 mm wide, and is designed to be able to travel in wetlands such as a 45-degree paddy field with a wetland lug pattern.

In addition, the mountain has a lot of irregularities, so the track roller can be moved according to the irregularities by the equalizer device, so the shock can be absorbed in the irregularities.

Hereinafter, described in detail by the accompanying drawings as follows.

1 is a plan view of a forest fire suppression transport cart of the present invention, Figure 2 is a side view of the forest fire suppression transport cart of the present invention, Figure 3 is a front view of a forest fire suppression transport cart of the present invention, Figure 4 is a relay forest fire suppression Fig. 5 shows a state diagram in which the air transport helicopter for the fire suppression of the present invention is helicopter-operated, and includes a driving device 1, an engine device 2, a pump 3, a water tank 4, and a hose ( 5), hose reel (5`), tool box (6), fuel tank (7), emergency fuel tank (8), traction ring (9), crawler (100), equalizer (103), right turn lever (104), left turn lever 105, sub-shift lever 106, peripheral speed lever 107, driving stop lever 108, suction nipple 400, suction hose 501, outlet 502 It can be seen that the ball valve 503 and the hose 504 are shown.

Looking at the structure, the engine on the driving cart as shown in FIG. As a complete forest fire suppression truck equipped with a pump, a tank, a hose and a tool box,

It is formed in the upper part of the front, and is a 20-horsepower gasoline engine, the electric start type and the engine (2) for driving the motive drive and pump, and is attached to the rear of the engine (2), the right direction switching to operate the direction change and the traveling device A lever 104, a left turn lever 105, a sub transmission lever 106, a peripheral speed lever 107, and a driving stop lever 108 are formed on one side of the engine 2, and the engine ( A pump 3 operated by the driving of 2), a discharge port 502 connected to the pump to discharge water, a ball valve 503 connected to the discharge port 502, and the discharge port A hose 504 attached to 502 to discharge water, a fuel tank 7 formed on another side of the engine 2, a water tank 4 provided on the rear surface of the engine 2, A suction nipple 400 formed at one side of the water tank 4 to suck water, and a suction hose 505 to suck water from the water tank 4 to the pump; And a tool box 6 installed at the rear of the water tank 4, a bar fuel tank 8 formed at one side of the rear of the water tank 4 and the tool box 6, and a rear of the bogie. Two hose reel units 5 'formed, a hose 5 installed on the hose reel unit 5', a rubber crawler 100 formed in the lower portion of the trolley, and a track roller equalizer 103. And a drive truck 1 and a transport truck for forest fire suppression composed of a connecting ring 9 formed on the chassis of the truck.

Referring to the operation state, first of all, the driving method of the trolley is to start first, then the stop lever 108 is stopped, and the peripheral speed lever 107 is one step forward, two steps forward and one step backward. After positioning in the direction, the speed change lever 106 is set to a high speed or a low speed, and then the stop lever is put on the run. If you want to turn left, pull the right turn lever (104) is a device commonly used in the art, the two inner gears are engaged, the right gear is pulled out, the left gear only operates the principle) is rotated to the left , If the right direction switching lever 104 to the original position to move forward, the left direction conversion is the same method as above.

According to the selection of the bogie (1 or 2 ..), the bogie assigned to the catchment is driven by the engine 2 to operate the pump 3, and the water is sucked out through the suction hose 501 to be sent out. The outlet of the pump 3 is divided into two parts and is sent from the outlet 502 to the hose 504 through the ball valve 503 and discharges 0-500 meters according to the distance to extinguish the forest fire through the fire hose. For distances of more than 500 meters,

Another bogie, a second bogie, is introduced and connects the discharge hose to the tank suction nipple 400 at a point of 500 meters.

Connect the hose (504) of the first (1) bogie to the suction nipple (400) of the second (2) bogie tank and when the tank of the second bogie is filled with water, the pump of the second bogie (3) When connected to the pump No. 2 by the suction hose 501 to drive the water is extinguished through the fire hose.

In this case, the second cart also can send water up to 500 meters, as in the first cart, so that water can be transported by using the two carts up to a distance of 1000 meters to help suppress the fire.

At this time, in order to balance the suction discharge of No.1 and No.2, pressure regulating regulator is installed at each bogie outlet so that the remaining amount can be drained into the tank, so that the hose can be prevented by maintaining a constant pressure of the outlet hose.

Since the hose 504 needs to be installed at the time of movement, the hose box is mounted in FIG. 1 for 500 meters per vehicle, and a tool box for loading a tool necessary for removing obstacles such as a saw, an ax, a shovel, and other necessary tools 6) is mounted.

After the high-altitude equipment was put in place, three emergency fuel tanks (8), which could be equipped with 60 liters of fuel tanks in the loading space, were replenished to replenish the fuel during operation.

In addition, a traction hook (9) is installed at the corner of the chassis and at the rear center of the chassis so that the helicopter can be transported in case it is difficult to insert it directly into a rough mountain. It is equipped with firefighting personnel and can connect hose line.

As described above, the present invention is designed to extinguish forest fires by sprinkling forest fires by spraying water to adjacent areas so that the fires that are extinguished through forest fire suppression trucks, which have no alternatives to manpower and helicopters, are no longer expanded. It can be seen that the effect is to prevent.

Claims (1)

Engine on a driving cart. In the complete forest fire suppression truck equipped with a pump, a tank, a hose and a tool box, It is formed in the upper front, the engine (2) for driving the drive and pump, and the rear of the engine (2) attached to the rear, and the right turn lever 104 to operate the direction change and traveling device, the left turn The lever 105, the sub transmission lever 106, the peripheral speed lever 107, and the driving stop lever 108, and formed on one side of the engine 2, are operated by the driving of the engine 2 A pump 3, a discharge port 502 connected to the pump to discharge water, a ball valve 503 connected to the discharge port 502, and a discharge port 502 attached to the water A hose 504 to be discharged, a fuel tank 7 formed on another side of the engine 2, a water tank 4 provided on the rear surface of the engine 2, and one side of the water tank 4. A suction nipple (400) formed at the suction port, a suction hose (501) for sucking water from the water tank (4) with a pump, and a tool foil installed at a rear surface of the water tank (4) (6), the emergency fuel tank (8) formed on the rear of the water tank (4) and one side of the tool box (6), two hose reel (5`) formed on the rear of the bogie, and the hose On the hose 5 installed on the reel stand 5 ', the rubber crawler 100 formed at the lower portion of the trolley, the equalizer 103 and the drive unit 1 of the track roller, and the chassis of the trolley. Carriage truck for forest fire suppression, characterized in that consisting of a connecting ring (9) formed.