JP2547543Y2 - Transport vehicle - Google Patents

Description

[Detailed description of the invention]

[0001]

[Industrial application field] The present invention is intended to collect and collect industrial waste.
The present invention relates to a transport vehicle provided with a packing box used when transporting or carrying in and out construction materials and the like.

[0002]

2. Description of the Related Art Conventionally, when collecting industrial waste, it is necessary to select a transport vehicle according to the condition of the articles to be collected. In the case of a liquid such as sludge, a transport vehicle equipped with a vacuum pump is required. It was collected by inhalation. However, in the case of suction by a vacuum pump, a bad smell such as the same sludge is generated together with the exhaustion, which is a problem. Also, at the time of suction work, the suction port at the tip of the hose must be constantly monitored in order to prevent the air from being sucked as much as possible. Moreover,
When the moisture content of the ingested sludge is low, the inhalation efficiency is also reduced, and the working time is prolonged.

[0003] Dump trucks have conventionally been used to carry in and out construction materials such as asphalt, mortar, red clay, sand and the like. However, when a construction material is carried in using a dump truck, the load is inclined and the load is slid down in one location in a pile, so that it is necessary to level the work for each material, which requires time. Was. Therefore, due to the recent rise in labor costs, the working time is lengthened and the working cost is increased.

[0004]

The present invention is to provide a also, and this kind of truck
The screw connector that extends horizontally in the left-right direction
No. 55-174,422 discloses a vehicle equipped with a conveyor.
And a screw conveyor at the bottom of the packing box
Is disclosed in Japanese Patent Application Laid-Open No. 58-136529.
Dump with a rear door with a small door at the rear of an existing packing box
A truck is disclosed in Japanese Patent Publication No. 61-58338.
However, all of the items in the packing box are large even though they are transport vehicles.
Dispensing quickly into small quantities, dispensing small quantities quickly and easily
That the product can be pumped away and that
Various types of discharge depending on the site of discharge
It was not something I could handle. Further, to the packing box
Not only above the packing box, but also with a hose
Neither could it be sucked in. The problem of the present invention is to convert industrial waste and construction materials into liquid, powder,
They can be collected or carried in and out of any solid state, and can be sent out in fixed quantities even when discharging collected goods or carrying them in to construction sites.
Discharge mode of any volume discharge, remote discharge, stop position discharge is possible
And then suck the goods into the packing box via a hose.
An object of the present invention is to provide a practical carrier that can be used .

[0005]

SUMMARY OF THE INVENTION The gist of the present invention to solve the above problems is to provide a carrier equipped with a packing box with doors provided on the ceiling and rear of the packing box and with the packing boxes on both doors. A locking means is provided so as to be able to be sealed, and one or a plurality of forward / reverse rotatable main screws are mounted on the bottom of the packing box in the front-rear direction of the packing box, and the main screw is located near the bottom of the main screw near the bottom. A sub-screw that can rotate forward and backward at right angles is mounted on the shaft , and a mono pump connected to the hose connection port provided outside the packing box is connected to the end of the sub-screw , and the packing box is tilted Free and at the rear of the packing box
Door is supported by the upper end of the box so that it can be opened and closed freely.
Door, and a part of the door can be opened and closed as a partial door.
A transport vehicle characterized by being carried.

[0006]

The carrier according to the present invention is provided with a cargo box having a door at the ceiling and at the rear, and a large amount of earth and sand can be introduced from the ceiling with a shovel or the like. At the bottom of the box, one or a plurality of main screws are suspended in the front-rear direction of the box, and the main screws can be rotated in positive and negative directions by driving means connected thereto. Therefore, the articles existing around the main screw swirl with the rotation of the main screw, and the rotation direction is positive or negative, so that the articles are conveyed forward or backward in the packing box. be able to. Therefore, if the door provided at the rear of the same cargo box is opened, it is possible to discharge a fixed amount at a time.

In addition, a subscrew is mounted near the bottom of the packing box at right angles to the main screw at a rear of the main screw, and the subscrew has a hose connection port provided outside the packing box. Since the connected Mono pump is connected, when sucking sludge into the same cargo box,
The main screw and the sub screw may be rotationally driven by setting the mono pump to the suction driving state. Articles inhaled through the hose by the same Mono pump,
It is sent to the same sub-screw and swirled and conveyed by the same sub-screw. Thereafter, the articles accumulated behind the main screw are swirled and conveyed by the main screw, and are sequentially accumulated from the front of the packing box. Therefore, if the main screw and the sub-screw are rotated in the reverse direction and the mono pump is also driven to discharge, the contents in the packing box can be quantitatively sent out through the hose connected to the hose connection port.

[0008]

Embodiments will be described with reference to the drawings. FIG. 1 is a side view of the carrier of the present embodiment, FIG. 2 is a plan sectional view of a packing box of the carrier, FIG. 3 is a front view of the packing box, and FIG. 4 is a rear sectional view of the packing box.

The carrier 1 of this embodiment has a structure in which a packing box 2 is connected to a tractor 3, and the packing box 2 can be tilted as shown in the figure. The carton 2 has doors 4 on the ceiling and rear.
5 are provided, but locking means are provided so that the packing boxes 2 can be sealed. Two main screws 6 having reverse spiral wings are adjacent to each other at the inner bottom of the packing box 2, and are axially suspended in the front-rear direction of the packing box 2. The main screw 6 is of a type having no shaft except for an end 7 thereof, and has a water passage hole 8 in a spiral blade portion. Further, a water sprinkling pipe 9 is provided from the center part to the rear part of the packing box 2 to adjust the water content of the contents to increase the efficiency of the vortex. At the front end of the main screw 6, gears 10 and 1 are provided outside the packing box 2 respectively.
1, the gears 10, 11 of which mesh with each other,
A motor 12 is mounted on one of the gears 10.
Therefore, when the motor 12 is driven, the two main screws 6 rotate in opposite directions. A sub-screw 13 is mounted near the bottom of the main screw 6 at right angles to the main screw 6 at right angles to the main screw 6. The sub-screw 13 is provided with a guide 14 having a U-shaped cross section toward the front, and also connected to a mono pump 16 having a motor 15. The mono pump 16 communicates with the outside of the packing box 2 via a hose connection port 18 provided outside the packing box 2.

Therefore, when articles are stored in the cargo box 2, the door 4 on the ceiling is opened and loaded with a shovel car or the like, or a hose 19 is connected to a hose connection port 18 and a mono pump 16 is connected. Then, the main screw 6 and the sub screw 13 may be driven to inhale. Conversely, when discharging the contents, the packing box 2 may be tilted with the rear door 5 opened, or the main screw 6 may be driven to send the contents. At this time, as shown in FIG.
Is provided, only the vortex generated by the main screw 6 is sent out, and a constant amount can be supplied in accordance with the rotation speed of the main screw 6. It is convenient if a partial door 21 is provided so that only the lower part of the rear door 5 can be opened and closed. When discharging the contents, the main screw 6, the sub-screw 13, and the mono pump 16 may be driven in the opposite direction to the above-described suction to discharge the contents from the hose 19. If the discharge is performed using the hose 19, the required amount can be supplied to a required place in a fixed amount, which is very convenient. Further, if a crane or the like is attached to move the hose 19 to a desired position by a remote controller or the like, the operation can be further simplified. Further, if a mohno pump is also provided at the end of the hose 19, the efficiency of suction and inflow is further enhanced.

[0011]

[Effects of the Invention] Since the present invention is configured as described above, industrial waste and construction materials are converted into liquid and
They can be collected or carried in and out regardless of whether they are in the form of powder or granules, or can be sent out in fixed amounts at the time of discharging the collected matter or carrying it into a construction site. In addition, even in situations where the packing box cannot be tilted, it can be easily discharged using a screw, and the contents of the packing box in the packing box are accumulated at the bottom where the screws are arranged due to the vibration of the screw, so that they remain inside the packing box. It is possible to discharge completely without performing. In addition, since the packing box can be sealed, it is possible to carry in, carry out, and carry without emitting a bad smell to the surroundings even when sludge or the like is stored.

[Brief description of the drawings]

FIG. 1 is a side view of a transport vehicle showing an embodiment of the present invention.

FIG. 2 is a plan cross-sectional view of a packing box of the carrier of FIG. 1;

FIG. 3 is a front view of a packing box of the transport vehicle in FIG. 1;

FIG. 4 is a rear cross-sectional view of the packing box of the transport vehicle of FIG. 1;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Transport vehicle 2 Packing box 3 Tractor 4 Door 5 Door 6 Main screw 7 End of main screw 8 Water passage 9 Sprinkler tube 10 Gear 11 Gear 12 Motor 13 Subscrew 14 Guide 15 Motor 16 Mono pump 17 Mono pump 18 Hose connection port 19 hose

Claims (1)

(57) [Scope of request for utility model registration] In a transport vehicle equipped with a packing box, doors are provided on the ceiling and the rear of the packing box, and both doors are provided with locking means for sealing the packing box. Alternatively, a plurality of forward / reverse rotatable main screws are supported in the front-rear direction of the cargo box, and a sub-screw capable of rotating forward / reverse at right angles to the main screw is provided near a bottom portion of the main screw rearward. At the end of the subscrew, a mono pump connected to the hose connection port outside the packing box is connected , and the packing box can be tilted freely.
Door is supported by the upper end of the box so that it can be opened and closed freely.
Door, and a part of the door can be opened and closed as a partial door.
A transport vehicle characterized by being carried.