JPS58202122A - Dump truck for transporting different kind article - Google Patents

Abstract

PURPOSE:To improve the transport efficiency of articles of a different kind by movably setting up a sheet dividing the inside of a load box into two chambers and providing said each chamber with a discharge means. CONSTITUTION:The flexible sheet 5 is set up at the center in the longitudinal direction in the load box 1, and the inside of the load box 1 is divided into two chambers of first and second encasing chambers 9, 8 by the sheet 5. The upper and lower ends of the sheet 5 are fixed to the inner surface of the load box 1 through a mounting member 10 and the front and rear ends of the sheet 5 through shafts 13 respectively. The shafts 13 can be turned by a motor, and the sheet 5 can be moved to either one of said chambers 8, 9 by rotating the shafts 13. On the other hand, a screw convehor device 27 as the discharge means is installed in the longitudinal direction of the load box 1 at the sides of each chamber 8, 9. The screw 30 of the device 27 is turned and driven by a motor 33 through sprockets 34, 34 and a chain 35.

Description

DETAILED DESCRIPTION OF THE INVENTION The unreleased item relates to a dump truck for transporting foreign materials.

In general, trucks are used to transport cargo to the destination, and then drive back empty. However, this method has very poor transportation efficiency;
It is desired in the industry to improve transportation efficiency by allowing vehicles to be loaded with cargo on the way home.

However, with conventional trucks, there is no problem when loading the same type of cargo on the way back and forth, but when loading different types of cargo, such as cement on the way out and pulverized coal on the way back, it is necessary to load the pulverized coal after discharging the cement. There is a problem that cement attached to the inner surface and corners of the shipping box will adhere to the pulverized coal.There is a method to clean the inside of the shipping box before loading the pulverized coal to avoid any @ during this time. The disadvantage is that it requires a great deal of effort and time.

In order to eliminate the above-mentioned drawbacks, the present invention has two parts inside the cargo box.
A sheet divided into chambers is provided so as to be movable, and a discharge means can be removed from each chamber as appropriate, so that different kinds of materials can be loaded into each chamber.

The following example will be explained with reference to the drawings. (1) is the true identity (2)
The cargo box (1) is supported by hinges (3) provided at the front, rear, left, and right corners of the plate body 121L, and is also separated from the cargo box (1). (The hinge (3) is tilted laterally to the left and right at the center of the hinge (3) by a lifting cylinder (4) which is a tilting means provided between the hinge (3) and the hinge (21).

Next, the packing box (1) is formed into a closed rectangular parallelepiped.

At the four corners of the front, rear, left, and right inside the packing box (1), there are in-H marks as will be described later.
A support plate +61 for holding 51 is fixed, and triangular dead spaces (7) are formed at the four corners of the support plate (6). is formed.

In the longitudinal center of the front packing box) 1) is a flexible sheet made by pressing rubber onto both sides of a cloth base material such as vinylon.
1' (i-provided, @ fertilizer sheet (5) is used to divide the inside of the cargo box (1) into the second storage chamber (8) on the lower side in Fig. 4 and the first storage chamber 19 on the upper side) There is.

Moe: Upper and lower ends I/i of Q'y-to f51 As shown in FIG.
10, press it against the inner surface of the packing box (1), and then attach the mounting member t.
The seat (5) is fixed by passing the bolt curve protruding from ie aα through the packing box (1) and screwing it into the nut f13 outside the packing box 11). .

In addition, the front and rear ends of the seat C5) are attached to the shaft ill (13'
i- Rotatably installed upright, the shirt l- [131 (13
Mounting member 1141 +141'! i-wrapping bl
tQ Mounting member 114J 1141] End part [Te sheet + 5] #i Part 1 is fully clamped and the bolt (151
It is fixed with... and nuts f16) -φ. A sealing member If71- is fitted between the shaft (13fl3) and the inner surface of the cargo box (1) to prevent communication between the chambers +81 and +91.
IF shaft (131+13, front shaft (1
3. The lower end protrudes from the packing box (1) and has a fixed tooth (181) and a shaft (13) that is rotated by the motor f191 fixed to the bottom of the packing box (1). It has become.

@ki shaff l-031fl:m mounting member 141141
Above and below the shirt) [13+131 and integral connecting member ω...f are provided, front; i-connecting member ■...
... has a frame (21 + 211, both ends of which are fixed respectively, and a frame 121 in front) which is bent into a similar shape to the side inner surface shape of the packing box (1) 121
) is attached to the sheet (5) with a string (no), and the shaft (13) is attached to the f!tJE sheet (5) on the first storage chamber (9) side and the second storage chamber (8) side. It is now possible to move to.

#I Fertilizer first storage chamber (9) is provided with a rotatable input port lid (to) that closes the rectangular input port (23) formed in the longitudinal direction of the cargo box (1), and 4 Input round and packing box (
1) A pair of hydraulic cylinders +251■ are installed in the front and rear between the top surface and the input port (231f) can be opened and closed by expanding and contracting the @11e hydraulic cylinder □□□@. Also, the second storage chamber (8) There are multiple circular input lids @(A) on the top of the input port to close the input port.
(26+@) It is designed to be opened and closed manually.

@(5) is the screw conveyor device which is the discharge means.
The screw conveyor g@@@shade is provided in the longitudinal direction of the cargo box (1) on the side of each chamber +81 to +91.

#JP Screw conveyor device Mannazu first has a perforated plate 1 having a plurality of holes on the side in an inclined manner, and then inserts a perforated plate (29) into the space formed. Sue 11
A knee CnI31f is provided, one end of the pair of screws is projected forward of the cargo box (1), and a sprocket C311 (Ill) is connected at the chain.

Further, the motor (2) for driving the screw (1) is housed in a dead space (7) formed by the support plate 161, and the motor (33) and the screw (2) are connected to the sprocket +341.゛Chain (connected at 351. +451fa is the discharge port.

Figure 9 shows another embodiment of the ejecting means, in which a part of the side of the cargo box (1) is made into an opening/closing door (to), and the lower end of the opening/closing door (to) is used as the cargo box (1).
It is pivotally supported on the side surface of the lower end so that it can be opened upward.

At the front and rear ends of the front 2 opening/closing door (to), fix a mounting plate grI close to the outside of the front and rear ends of the loading box (1), and connect the mounting plate with the subframe at the bottom of the loading box (1). A link device (41) consisting of a rod field and an arm (4ω) is interposed between them, and an auxiliary arm +42 is inserted so as to fit the body shape of the subframe +381
1? The free end of the auxiliary arm (4z) is placed in contact with the chassis frame (431K defeated parent control"i f44).

When the cargo box (1) is now tilted as shown by the dashed line in Figure 9, the free end of the auxiliary arm It will be discharged laterally.

Furthermore, when the cargo box f1) is lowered to the solid line position in Figure 9, the free end of the auxiliary arm 14Z comes into contact with the regulating piece (hammer), forcibly closing the opening/closing door (to) via the link device (41). I will do it.

The present invention has a structure like @-1[''. Next, to explain the operation, first, when loading cement, the sheet (5) in the cargo box 11) is 11th
It is moved to the storage chamber (9) side to form a larger second storage chamber (8). After the second storage chamber (8) is formed to be large, a plurality of input ports (261f261
is opened, and the cement is poured into the second storage chamber (8) from the input port (-, after the cement input is completed, the input port cover @(A) is closed.

At this time, each storage chamber +81191 is reliably partitioned by a sheet (5) that does not have air permeability and a seal member (1η0η) that blocks the gap, so that the cement in the second storage chamber (8) is It does not enter the chamber (9).Also, the cement tries to stretch the sheet (5) due to its own weight, but the sheet (5) is close to the inner surface of the cargo box 11) or the support plate (6). Therefore, the seat 5) can be supported.

After transporting the cement 1- to a predetermined location, when discharging it, tilt the packing box (1) to the one-point copper wire position in Fig. 2 using the L cylinder +41, and move the cement to the m side of the packing box 11+. After setting it to the conduction state, drive the motor in the screw compare device to rotate the screw (sword) on the second storage chamber (8) side. 1. The rotation of the Moeki screw ■ opens the hole (28) in the perforated plate. The cement that has passed through is transferred to the rear of the cargo box 11) and discharged from the discharge port.

Next, when loading pulverized coal, the loading box (1) is tilted and the motor (19f) at the bottom of the loading box I1 is driven, and when the shaft na + f is rotated, it is fixed to the shirt L-131. The frame +211 is '#IJ2
The frame was transferred to the storage chamber (8) side, that is, the one in Figure 4, and was identified at the same time as the other shaft α3! 21
) also moves to the second storage chamber 18+ side by its own weight, so the seat (5) attached to the shaft f13 +131K also moves to the second storage chamber (8)
) to form a large

After that, the loading box (4) is reduced to move the cargo box (1) to the solid line position in Figure 2, and the input port cover 241 at the top of the first storage chamber (9) is placed in the hydraulic cylinder at one point in Figure 6. Open like a chain line.

Pour pulverized coal into the first storage cable 191 from the opened input port/vessel. After 1-1 charging is complete, input as shown by the solid line in Figure 6 []・23
1 will be closed due to the inlet opening.

When transporting the pulverized coal to a predetermined location and then discharging it, use the launch sill 14) to tilt the cargo box 111'fr to the position shown by the two-dot chain line in Fig. 2, and place the pulverized coal in the cargo box (1). After setting it in a state where it leads to
i Rotate.

Due to the rotation of the previous station screw circle, the perforated plate is made of a perforated plate)...
The pulverized coal that has passed through the pulverized coal is transferred to the rear of the cargo box 11) and is discharged from the discharge port.

In addition, in the example, the load was explained using cement and pulverized coal.
However, it is not limited to these two types.

In the following order: <In the present invention, the interior of the cargo box is divided into two closed chambers by sheets, and the sheets are provided with actuating means for moving the sheets to either chamber, and each chamber is closed. Since the discharging means ff is provided, even if different types of items are loaded, they often mix with each other, so that different types of items can be loaded during reciprocating transportation, and transportation efficiency can be improved.

Furthermore, the inside of the cargo box can be effectively utilized by moving the sheets.

[Brief explanation of the drawing]

Figure 1 is the overall view, @Figure 2 is the rear view of Figure 1, Figure 3 is the A-A view of Figure 1, Figure 4 is the BB sectional view of Figure 1, and Figure 5 is the sectional view of Figure 1.
The figure is a sectional view taken along the line C-C in FIG. 3, FIG. 6 is a sectional view taken along the line DD in FIG. 3, FIG. The F sectional view, FIG. 9, shows another embodiment. (1) cargo box, 14) light hydraulic shilling, (5) seat, (8) and (9) accommodation chamber, (131 shore shaft, (21
) is the bottom frame, 124C26) is the input port cover, and the screw conveyor device. Applicant: Kyokuto Kaihatsu Kogyo Co., Ltd.

Claims (2)

[Claims] (1) A closed cargo box mounted on the vehicle body and l1r1F
'i! a tilting means for tilting the cargo box laterally; a seat for dividing the inside of the Moehi cargo box into two left and right chambers; an actuating means for storing the seat in one of the chambers; It consists of at least a pair of input opening lids, and 61 pairs of ejecting means installed at the side portions of each chamber, and the tilting of the cargo box by the front 4 tilting means flI'IJ- and the operation 1 of the ejecting means. A dump truck for transporting foreign materials, which is configured to discharge stored materials. (2) A dump truck for transporting foreign materials loaded with manure, which is provided with a screw conveyor device extending in the longitudinal direction of the cargo box as a discharge means. 13) A dump truck for transporting foreign materials according to claim 1, which is provided with an opening/closing door that can open and close part or all of the side wall as a discharge means.