JP2000051595A - Outdoor washing vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To surely prevent a freezing trouble in a cold district by attaching a switch for discharge valve forcible opening for forcibly opening a discharge valve and forcibly discharging water remaining in a washing rotary tank after automatic waste water discharge is completed to a washing machine. SOLUTION: On the upper rear part of a trailer truck, four fully automatic washing and dehydrating machines 6 for instance are respectively loaded. The respective fully automatic washing and dehydrating machines 6 are respectively provided with the switch 6a for the discharge valve forcible opening. By turning ON the switch 6a, a water amount sensor 6e detects the water remaining in the washing rotary tank 6b even after the automatic waste water discharge is completed, the discharge valve 6c is forcibly opened and waste water is forcibly discharged. Thus, the freezing trouble in the cold district is prevented. An electric circuit incapable of starting washing when the switch 6a for the discharge valve forcible opening is ON for safety is constituted.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle for washing and drying a large amount of clothes in a disaster area such as an earthquake or any other appropriate outdoor place without using human labor in one place. The present invention relates to an outdoor washing car that can be performed on time.

[0002]

2. Description of the Related Art In a conventional outdoor washing car, a washing machine, a dehydrator and a generator are mounted on a trailer truck to perform washing and dehydration, and a tent is provided with a wide stretch of dry laundry. There was one that was allowed to dry.

[0003]

Therefore, conventionally, washing, dehydration and drying are not performed in one place but in separate places, so that a large place and a large number of people are required, especially in the case of rainy weather. However, there is a problem that a large amount of clothes cannot be washed and dried in one place in a short time. INDUSTRIAL APPLICABILITY The present invention requires a large amount of clothes to be washed and dried in one place, even in the event of an emergency in a disaster area such as an earthquake or other required places, even when the gas or electricity is stopped or even in the outdoors due to a generator and kerosene. SUMMARY OF THE INVENTION An object of the present invention is to provide an outdoor washing car which is made simple, quick and safe without using any washing machine.

[0004]

SUMMARY OF THE INVENTION An outdoor washing car according to the present invention has an object to solve the above-mentioned problems.
A washing machine having at least a washing tub and a drain valve,
A hot air generator, a dryer, a hot air inlet duct connecting the lower portion of the dryer and the hot air generator, a generator and a control panel are fixedly mounted, and the required piping is provided. The washing machine further includes a drain valve forced open switch for forcibly opening the drain valve after the completion of automatic drainage to forcibly drain water remaining in the washing tub.

Further, the outdoor washing car is characterized in that an electric circuit is provided so that washing cannot be started when the drain valve forced open switch is ON.

Further, in the above-mentioned outdoor washing car, the vehicle body is a trailer bogie in which two wheels of one shaft are mounted substantially at the center, and four level jacks are mounted at four lower corners so as to be stowable when moving. It is characterized by.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a specific embodiment of an outdoor washing car according to the present invention will be described with reference to the drawings. 1 to 6 are views showing a preferred embodiment of an outdoor washing car according to the present invention. FIG. 1 is a perspective view showing the appearance of an outdoor washing car according to the present invention, FIG. 2 is a front view thereof, FIG. 3 is a plan view thereof, and FIG. 4 is a side view thereof. FIG. 5 is an electrical diagram of the outdoor washing car according to the present invention. FIG. 6 is a schematic configuration diagram for explaining a main part of the automatic washing and dewatering machine used in the outdoor washing car according to the present invention.

1 to 4, reference numeral 1 denotes a vehicle body. In this embodiment, two wheels 2 each having a single shaft are mounted substantially at the center, and four level jacks 3 are stored in four lower corners when moving. Although a trailer truck freely attached is shown, the present invention is not limited to this, and any traction type or self-propelled type may be used as long as it is movable. The level jacks 3 are mounted such that two front jacks can be folded back and accommodated and two rear jacks can be slid and housed upward when the trailer truck 1 is moved. Moreover, each of these level jacks 3 has a structure that can be adjusted up and down so that the trailer truck 1 can be held horizontally with respect to the ground when the trailer truck 1 is parked.

The trailer truck 1 is provided with a towing portion 4 at the front, which is used when being towed by a large truck. A landing wheel 5 is attached below the traction unit 4. The trailer truck 1 is, of course, provided with an appropriate brake.

In the upper rear portion of the trailer truck 1, four fully automatic washing and dehydrating machines 6, for example, are fixedly mounted with two belts 7 with respect to one truck. Each of these fully automatic washing and dewatering machines 6 can perform drainage, washing, rinsing and dehydration fully automatically, and each of these fully automatic washing and dehydrating machines 6 has a built-in level (not shown). When the trailer truck 1 is parked, the level is used as a guide and the trailer truck 1 is parked so as to be as horizontal as possible. The fully automatic washing and dewatering machine 6 has a washing capacity of, for example, a maximum of about 8 kg / time, and the washing time is about 30 minutes per time as a standard.

As shown in FIGS. 5 and 6, each of the automatic washing and dehydrating machines 6 is provided with a switch 6a for forcibly opening a drain valve.
N, the washing rotating tub 6b can be operated even after the automatic drainage is completed.
The remaining amount of water is detected by the water amount sensor 6e, and the drain valve 6c is forcibly opened to forcibly drain water. This can prevent freezing trouble in cold regions. When the switch 6a for forcibly opening the drain valve is ON, the electric circuit is configured so that washing cannot be started for safety. 6d is an automatic washing controller, and 6f is a drain port.

Numeral 8 denotes a water supply hose which is connected to a separately provided water pump to supply water to a fully automatic washing and dehydrating machine 6 with water pumped from, for example, a water tank or a water tank. 9 is a fluorescent lamp disposed above the fully automatic washing and dehydrating machine 6,
The fluorescent light enables safe washing even in dark places or at night.

Further, at the upper center of the trailer truck 1, one dryer 10 is fixedly mounted. As a heat source for drying, heat from a hot air generator composed of a jet heater described later is used. The standard drying time is about 30 to about 45 minutes with about 20 kg of work clothes. The dryer 10 is provided with an exhaust fan 12 for hot air rotated by a motor 11 in an upper exhaust duct 10a provided above the dryer 10 in order to reduce the influence of external wind and improve exhaust efficiency. . The air volume is increased by the exhaust fan 12.

Reference numeral 13 denotes a hot air generator comprising one jet heater using kerosene as a fuel. 13a is a kerosene tank provided at the lower part. This hot air generator 13
Is mounted adjacent to the dryer 10, and a lower portion of the dryer 10 and a hot air generator 13 are connected by a hot air inlet duct 14. Thereby, the hot air introduced from the lower part of the dryer 10 passes through the internal drying drum and is discharged from the upper discharge duct via the discharge fan 12. The hot air generator 13 is provided with an exhaust damper (not shown), and an appropriate drying (intake) temperature can be obtained by adjusting the damper. Reference numeral 15 denotes a generator that is activated by the DC power supply 16 and is mounted on the upper front of the trailer truck 1.

Reference numeral 17 denotes a control panel, which is attached to a required location in a space above the hot air generator 13. The control panel 17 includes a power lamp 18, an emission indicator 19, and an ammeter 2 with a current transformer 20a, as shown in the electrical diagram of FIG.
0, the temperature sensor 21 for the dryer 10 and the discharge fan 12.
, A discharge temperature controller 25 to which an overheating warning display lamp 23 and an alarm 24 are connected, a discharge fan volume 26, a discharge fan 12, and a discharge fan switch 27. Is connected to the exhaust fan inverter 28, the dryer non-contact relay 29 and the thermal relay 3 connected to the dryer 10.
0, a switch 31 for the dryer and a display lamp 32 for the dryer, and a switch 34 for the jet heater and a switch 34 for the jet heater, which are connected to the hot air generator 13 via the circuit fuse 33. A display lamp 35, a switch 37 for an antifreeze heater connected to the heater 36 via a circuit fuse 33, and an indicator lamp 38 for an antifreeze heater
And a water pump switch 44 connected to a water pump contactless relay 42 and a thermal relay 43 connected to a water pump 40 having a built-in water pump heater 39 via a water pump outlet 41, and a display for the water pump. A lamp 45 and a fluorescent lamp switch 46 connected to the fluorescent lamp 9 via a circuit fuse 33 are attached.

Further, each of the washing machines 6 is connected to a washing machine outlet box 47. The DC power supply 16 is connected to a washing machine outlet box 47 by a power line.
To the generator 15 via the no-phase breaker 48 and the current transformer 20a.
8, the input temperature controller 22, the discharge temperature controller 25,
A control circuit fuse 49 connects to the exhaust fan inverter 28, a dryer non-contact relay 29, a water pump non-contact relay 42, a jet heater switch 34.
The switch 37 is connected to the switch 37 for freezing prevention heater and the switch 46 for the fluorescent lamp.

Reference numeral 50 denotes a van body made of, for example, a rolled steel material for general structure, which covers the washing machine 6, the dryer 10, the hot air generator 13, the generator 15, the control panel 17, and required pipes. Square frame 50a surrounding
And a top plate 50 attached to an upper portion of the square frame 50a.
b, a door plate 5 attached to the front, rear, left and right parts so that they can be used as a roof by being flipped upward and opened when working.
0c. The van body 5
As the material of No. 0, besides the above-mentioned rolled steel material for general structure, for example, a hard synthetic resin material or aluminum, a strong lightweight metal plate similar thereto, or an awning as required can be used. is there.

Thus, using an outdoor washing car,
For example, when washing and drying a large amount of clothes in disaster areas such as earthquakes and other necessary outdoor areas,
First, the operator parks in a horizontal place while watching the level of each fully automatic washing and dewatering machine 6. Next, drainage, washing, rinsing and dehydration are automatically performed by the automatic washing and dehydrating machine 6. The clothes that have been washed and dehydrated are put into a dryer 10 and dried in the dryer 10. In the dryer 10, the hot air introduced from the lower part passes through the internal drying drum and is discharged from the upper discharge duct through the discharge fan 12, so that the hot air can pass through the drum and the convection of heat is good. Since the balance becomes uniform and the drying efficiency becomes good, a large amount of clothes can be processed at once in a short time.

Each of the fully automatic washing and dehydrating machines 6 has a drain valve forcibly opening switch for forcibly opening the drain valve 6c after the completion of the automatic draining to forcibly drain the water remaining in the washing rotary tub 6b. Since the drainage valve 6a is attached, the water remaining in the washing rotary tub 6b can be forcibly drained by the drainage valve 6c, and it is possible to reliably prevent freezing trouble particularly in a cold region. Further, when the drain valve forced opening switch 6a is ON, an electric circuit is provided so that the washing cannot be started.
Drainage, washing, rinsing and dehydration by the automatic washing and dehydrating machine 6 are reliably performed.

[0020]

As described above, the outdoor washing car according to the present invention has a washing machine, a hot-air generator, a dryer, a lower part of the dryer, and a washing machine provided with at least a washing rotating tub and a drain valve on the vehicle body. A hot-air input duct connected to a hot-air generator, a generator and a control panel are fixedly mounted, respectively, and required pipes are provided.In addition, the washing machine is forcibly set to the drain valve after the automatic drain is completed. A drain valve forcible opening switch for opening and forcibly draining the water remaining in the washing tub is attached, so that the drain valve is forcibly opened by turning on the drain valve forcible opening switch. Since the drain valve can be opened and the water remaining in the washing tub can be forcibly drained by this drain valve, the effect of reliably preventing freezing trouble, particularly in cold regions, can be prevented. A.

Further, when the drain valve forced open switch is ON, an electric circuit is configured so that washing cannot be started, so that there is an effect that washing can be performed safely.

Further, in the above-mentioned outdoor washing car, the vehicle body is a trailer bogie in which two wheels of one shaft are mounted substantially at the center, and four level jacks are mounted at four lower corners so as to be stowable when moving. When parking the trailer truck without the four level jacks being in the way, not only can the four level jacks ensure that the trailer cart stands upright on the ground, but also a large amount of clothes can be washed and dried. There is an effect that the operation can be performed safely and quickly without requiring any manpower at a place.

In the above-mentioned outdoor washing car, two of the four level jacks on the front side of the trailer truck are rotatably mounted at the lower part of the trailer truck, and the rear level jack 2 on the trailer truck is provided. Each of the four level jacks can be easily adjusted up and down at the parking place of the trailer truck, so that the four level jacks can be easily adjusted up and down at the parking place of the trailer truck. There is an effect that can be maintained.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an appearance of a preferred embodiment of an outdoor washing car according to the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is a plan view of the same.

FIG. 4 is a side view of the same.

FIG. 5 is an electrical diagram of the outdoor washing car according to the present invention.

FIG. 6 is a schematic configuration diagram for explaining a main part of a washing machine used for an outdoor washing car according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Body (trailer truck) 2 Wheels 3 Level jack 4 Traction part 5 Landing wheel 6 Fully automatic washing and dehydrating machine 6a Drain valve forced opening switch 6b Washing rotary tub 6c Drain valve 6d Automatic washing controller 6e Water level sensor 6f Drain port 7 Belt 8 Water supply hose 9 Fluorescent lamp 10 Dryer 10a Upper discharge duct 11 Motor 12 Discharge fan 13 Hot air generator composed of jet heater 13a Kerosene tank 14 Hot air input duct 15 Generator 16 DC power supply 17 Control panel 18 Power lamp 19 Emission indicator DESCRIPTION OF SYMBOLS 20 Ammeter 20a Current transformer 21 Temperature sensor 22 Input temperature controller 23 Indicator lamp for overheating alarm 24 Alarm alarm 25 Discharge temperature controller 26 Discharge fan volume 27 Discharge fan switch 28 Discharge fan inverterー 29 Non-contact relay for dryer 30 Thermal relay 31 Switch for dryer 32 Indicator lamp for dryer 33 Circuit fuse 34 Switch for jet heater 35 Indicator lamp for jet heater 36 Water supply pipe heater 37 Switch for freeze prevention heater 38 Switch for freeze prevention heater Indicator lamp 39 Water pump heater 40 Water pump 41 Water pump outlet 42 Non-contact relay for water pump 43 Thermal relay 44 Switch for water pump 45 Indicator lamp for water pump 46 Switch for fluorescent lamp 47 Washing machine outlet box 48 No phase breaker 49 Circuit fuse for control 50 Van body 50a Square frame 50b Top plate 50c Door plate

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Claims (3)

[Claims] 1. A washing machine provided with at least a washing tub and a drain valve on a vehicle body, a hot air generator, a dryer, a hot air inlet duct connecting a lower portion of the dryer and the hot air generator, and a generator. And the control panel is fixedly mounted, and the required piping is provided.Furthermore, after the automatic drainage is completed, the drainage valve is forcibly opened in the washing machine to forcibly drain the water remaining in the washing tub. An outdoor washing car characterized by having a drain valve forcibly opening switch for causing the vehicle to open. 2. An outdoor washing car according to claim 1, further comprising an electric circuit for preventing the start of washing when said drain valve forced open switch is ON. . 3. The outdoor washing car according to claim 1, wherein the vehicle body is provided with one shaft and two wheels substantially at the center, and four level jacks can be stored in the lower four corners when moving. An outdoor washing car characterized by a trailer trolley attached to the car.