JP2601613Y2 - Grain container in grain carrier - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a grain transport vehicle constructed by mounting a grain container on a truck bed, wherein the grain container is provided with a grain-assembled frame. The present invention relates to an improvement in a grain container in a form formed by suspending a bag.

[0002]

2. Description of the Related Art As shown in FIG. 1, a grain container G in a grain transport vehicle of the above-described type is usually provided with frame posts 2 at each corner of a floor plate 1 formed in a square base plate shape. 2 are erected, and they are connected to each other by frame rods 3 in the left-right direction and girder rods 4 in the front-rear direction to assemble a square cage-shaped frame f. An opening 50 that can be closed by a binding strap a on the upper surface side and a discharge cylinder 51 that can be closed by a binding strap b at the bottom of the peripheral wall with a sheet made of a material or a cloth such as a canvas. The grain-shaped bag 5 formed into a bag shape is dropped, and the sheath-shaped locking portions 52 to be mounted on the outer surface of the peripheral wall of the grain bag 5 inside the opening on the upper surface side of the frame f, f
The front and rear frame rods 3.3 and the left and right girder rods 4, 4, which are attached to the frame f so as to be the edges of the opening on the upper surface side of
When the frame rods 3, 3 digit rods 4, 4 are assembled, they may be inserted in advance or formed in a binding band shape, and the frame rods 3, 3 By wearing, the grain bag 5 is suspended from the frame f.

[0003] An opening 50 for feeding a grain formed on the upper surface side of the grain bag 5 and a discharge cylinder 51 for discharging a grain provided at the bottom of the peripheral wall of the grain bag 5 are provided with a grain bag 5. It is installed by being formed separately from the main body and connected to the main body.

[0004] That is, in the grain input opening 50 provided on the upper surface side of the grain bag 5, a flexible sheet that is thinner than a sheet forming the main body of the grain bag 5 or a cloth such as a canvas. Alternatively, a tubular body w having substantially the same diameter as the main body of the grain bag 5 is formed by fabric, and one end of the tubular body w is connected to the inner surface of the open portion 5a on the upper end side of the main body g of the grain bag 5, At the opening on the other end side, a tubular portion 53 through which the tying string a is inserted is provided in an annular shape that is continuous in the circumferential direction of the tubular body w, and the tying string a is inserted through this. The binding strap a is drawn down, and the opening of the cylindrical body w, which is the opening 50 for the grain input of the grain bag 5, is narrowed and closed. When opening the opening 50, the binding of the binding strap a is loosened, and the opening of the tubular body w is pushed and expanded.

The discharge cylinder 51 provided at the bottom of the peripheral wall of the grain bag 5 is formed into a somewhat smaller-diameter cylinder by another sheet or cloth similarly to the above-mentioned cylinder w. And
By connecting the base end thereof to a discharge port 54 opened on the bottom side of the main peripheral wall of the grain bag 5 and tying the middle of the discharge tube 41 from the outer peripheral side with a binding string b, It is kept in a closed state.

[0006]

As described above, the grain container G having the configuration in which the grain bag 5 is suspended on the cage-like frame f is mounted on the carrier t of the truck T and is mounted on the grain carrier. When moving to a field where the grains are harvested by a combine or the like and the grains to be harvested there are received in the grain bag 5, the tying string a is loosened to open the opening to become the opening 50. As shown in FIG. 3, the body w hangs down from the inner surface of the opening 5a above the main body of the grain bag 5 toward the lumen of the main body g of the grain bag 5, and The opening 50 serving as the grain input port is located far below the open portion 5a of the main body g of the grain bag 5, and is buried in the grain layer to be charged.

For this reason, when a predetermined amount of grains has been charged and the opening 50 of the grain bag 5 is closed by narrowing by the drawing of the tying string a, the opening 50 is buried in the grain layer. An operation of extracting the formed cylindrical body w is required, and there is a problem that this operation is troublesome.

In order to prevent the hanging cylindrical body w from being buried by the grains to be thrown in, it is necessary to lift up the cylindrical body w during the grain feeding operation.
There is an annoying problem that workers have to be around.

[0009]

The purpose of the present invention is to solve this problem which has occurred in the conventional means. Opening 50
Is opened, whereby the cylindrical body w that hangs down from the open portion 5a of the main body g of the grain bag 5 along the inner surface of the main body g can be easily operated by the user.
It is an object of the present invention to provide a new means that can be lifted to a position inside the opening 5a.

[0010]

According to the present invention, as a means for achieving the above object, a main body of a grain bag is inserted into a frame assembled in a cage shape, and a peripheral wall of the main body is inserted into the frame. The upper opening is suspended along the upper opening of the frame by the locking portion provided on the inner surface of the opening of the main body of the grain bag. Connect the base end side of a cylindrical body formed into a cylindrical shape with approximately the same diameter as the above, and form its free end side in an opening for feeding kernels, and connect it to the free end side in an annular fashion in the circumferential direction. A tubular portion to be formed is formed, a tying string is inserted therethrough, and a base end portion of a hand-lifted string is engaged with the inner surface of the open portion of the main body of the grain bag at a position below the base end portion of the tubular body. And the free end side of the hand-rolled string is hung long along the inner surface of the main body of the grain bag. It is intended to raise the vessel.

[0011]

Next, an embodiment will be described in detail with reference to the drawings. In the drawings, the same reference numerals are used for components having the same effects as those of the conventional means.

FIG. 4 is a vertical sectional side view of a grain container G of a grain carrier for carrying out the present invention, wherein T is a truck, t is its carrier, and G is mounted on the carrier t. 1 shows a grain container that has been made.

The track T is a normal track, although a part is shown in the drawing and most of it is omitted. The loading platform t is of a normal form in which a loading frame is provided on the left and right side edges and the rear edge so as to be able to move up and down.

In the grain container G, frame pillars 2 are erected at four corners of a floor plate 1 formed in a square base plate shape, and frame rods 3 are arranged between the frame pillars 2 facing left and right. To form a front frame 2a and a rear frame 2b, and the left and right frame columns 2 ...
Between the frame pillars 2 facing each other in the front-rear direction,
4 to assemble a cage-like frame f whose upper surface side is opened, and an opening 50 which is closed on the upper surface side by a binding strap a with a cloth such as a synthetic resin sheet or canvas. And a binding strap b at the bottom of the peripheral wall.
Bag 5 having discharge tube 51 closed by binding by
Are suspended from each other.

The grain bag 5 is provided with an opening 50 serving as a grain inlet on the upper surface side thereof, so that it is somewhat thinner than a sheet or cloth forming the main body of the grain bag 5. A tubular body w having substantially the same shape as the main body of the grain bag 5 is formed of a cloth or the like, and the opening at the base end thereof is connected to the opening 5 above the main body of the grain bag 5.
By adhering to the inner surface side of a, the opening at the distal end side of the cylindrical body w forms the opening 50. And
On the outer peripheral side of the opening on the distal end side of the cylindrical body w, a binding string a
The tubular portion 53 for guiding the insertion of the tubular member 53 is provided in a continuous annular manner, and the binding string a is inserted through the tubular portion 53, and the binding string a is drawn down. Body w
Is closed so that the opening on the tip side of the body is narrowed. In addition, the discharge cylinder 51 is also formed in a small-diameter cylindrical shape separately from the main body of the grain bag 5, and the base end side thereof is
By adhering to the rim of the discharge port 54 provided on the peripheral wall of the grain bag 5 so as to protrude from the peripheral wall of the grain bag 5, the middle thereof is constricted by the binding string b. And a sheath-shaped locking portion 52, which is provided on the open portion 5a of the main body of the grain bag 5 on the outer surface of the peripheral wall of the main body of the grain bag 5, The frame bag 5 is inserted into and engaged with the left and right frame rods 3 and the front and rear girder rods 4 that are bridged between the four front and rear and left and right frame pillars 2 of the frame f. Is suspended from the frame f in the same manner as the conventional means.

However, on the inner side of the main body of the grain bag 5 and adjacent to each of the frame columns 2... While being suspended on the frame f, a cylindrical body w connected to the open portion 5a of the grain bag 5 is provided. The upper ends of the hand-rolling strings y for winding the tubular body w are engaged with each other at a position slightly lower than the base end of the cylindrical body w.
When each free end side of the grain bag 5 has a tubular body w whose base end is connected to the inner surface of the open portion 5a of the main body of the grain bag 5 suspended as shown in FIG. And the peripheral wall of the main body of the grain bag 5.

The lifting strings y are formed in a loop shape so that their hanging free ends can be inserted into the upper ends of the four frame pillars 2 of the frame f on the outer periphery thereof. It is formed. In some cases, the loop-shaped portions formed on each free end side of the pull-up string y ... are formed on the knot so that they can be locked to the upper end of the frame pillars 2 ... by tying. is there.

The pull-up string y is a distal end of a cylindrical body w having a base end connected to the inside of the opening 5a of the main body of the grain bag 5 in order to put grains into the grain bag 5. By expanding the opening 50 on the side, when the cylindrical body w hangs down in the inner cavity of the grain bag 5 with the opening 50 down as shown in FIG. While pulling up the bundle to form a bundle, the lower end side of the hand-rolled string y located on the back side of the tubular body w is searched for and grasped, and the outer periphery of the bundled tubular body w is taken out. By pulling it up so as to hold it and inserting the loop-shaped portion formed on the free end side of the hand-pulling string y into the upper end of the frame post 2. 2 ... As a result, as shown in FIG. 6, the cylindrical body w is rolled into a bundle, and is held at the inner edge of the open portion 5 a of the main body of the grain bag 5, and the grain input port is provided. Is greatly expanded, and the kernel 50 is pulled up inside the opening 5a of the main body of the grain bag 5.

The pull-up string y is not limited to the case where it is provided at a position inside the four frame pillars 2 of the frame f. The frame rods 3 in the middle of the frame pillars 2 of the frame f. May be provided at a position located inside the frame or at a position located inside the girder rods 4, and the free end side thereof and the frame f are also locked to the frame columns 2. However, there is a case where a locking member such as a hook is provided on the frame rod 3 or the girder rod 4 and the locking member is locked to the locking member.

In the illustrated embodiment, reference numeral 6 denotes a dumping device for the grain container G mounted on the front end of the base B supporting the frame f of the grain container G, and a machine frame 60 formed in a box shape. A winch in which a winding drum is supported, a handle 62 for operating a drive shaft 61 of the winding drum, a supporting machine frame 63 for supporting the handle 62, and a cable 64 wound by the operation of the winding drum. A support 66 for pivotally supporting the pulley 65 to be guided at the upper end thereof, and a cable which is guided downward through the pulley and wound around the front end of the floor plate 1 of the frame f so as to be folded back to the upper end of the support 66 again. It comprises a movable pulley 67 to be supported. Then, by winding the cable 64 by the operation of the winch, the floor plate 1 of the frame f is tilted and pivoted backward about the fulcrum shaft 10 provided on the base B.

At this time, the rear frame 2b of the frame f is integrally connected to the base B to maintain a fixed state, and the floor plate 1, the front frame 2a, and the left and right girder bars 4, 4 are connected to the connecting shaft 20. , And tilt and rotate like a parallel link.

Reference numeral 7 denotes a support base for rotatably supporting the frame f together with the base B, and the base B is supported on the upper surface of the support base so as to turn in a turntable shape.

[0023]

As described above, the grain container in the grain carrier according to the present invention is connected to the inside of the opening 5a above the main body g of the grain bag 5 suspended on the frame f. The base end of the pull-up string y is engaged with a portion below the base end of the tubular body w, and the free end side thereof is hung long along the inner surface of the main body g of the grain bag 5. Therefore, when the grains are introduced, the cylindrical body w is manually pulled up and put together in a bundle along the opening 5a, and in this state, the free end side of the hand-pulled string y is searched out and put together in a bundle. The cylindrical body w is pulled up so as to hold it, and is locked to the frame f, so that the cylindrical body w
Is opened to a large extent so as to be held close to the inner edge of the opening 5a of the main body g of the grain bag 5,
At the time of grain input operation, the inconvenience of the cylindrical body w immersing in the input grain layer can be effectively solved. Is released, the free end side of the tubular body w is free, so that the opening 50 is closed by pulling the binding strap a,
The upper surface of the main body g of the grain bag 5 is closed in a shutter shape.

[Brief description of the drawings]

FIG. 1 is a perspective view of a grain container of a conventional grain transport vehicle.

FIG. 2 is a vertical sectional side view of the same.

FIG. 3 is an explanatory diagram of an operation of the above.

FIG. 4 is a vertical sectional side view of the grain container of the grain carrier according to the present invention.

FIG. 5 is an explanatory diagram of the operation of the above.

FIG. 6 is a perspective view of the same.

[Explanation of symbols]

B: Base, G: Grain container, T: Truck, a / b ...
String, f: frame, g: body, t: carrier, w: cylindrical body,
y: lifting string, 1: floor plate, 10: fulcrum shaft, 2: frame pillar, 2a: front frame, 2b: rear frame, 20: connecting shaft, 3 ...
Frame rod, 4 ... Girder rod, 41 ... Discharge cylinder, 5 ... Grain bag, 5a ... Open part, 50 ... Opening, 51 ... Discharge cylinder, 52 ... Locking part, 53
... tubular part, 54 ... outlet, 6 ... dump device, 60 ... machine frame, 61 ... drive shaft, 62 ... handlebar, 63 ... support machine frame,
Reference numeral 64: cable, 65: pulley, 66: column, 67: pulley, 7: support base.

Claims (1)

(57) [Scope of request for utility model registration] 1. A main body g of a grain bag 5 is inserted into a frame f assembled in a cage shape, and an upper opening 5a is positioned above the frame f by a locking portion 52 provided on a peripheral wall thereof. Is suspended along the opening of the main body of the grain bag 5.
Is connected to the inner surface of the open portion 5a of a cylindrical body w formed by a flexible sheet or cloth into a cylindrical shape having substantially the same diameter as the main body g of the grain bag 5, and the free end side thereof is At the free end side, a tubular portion 53 that is formed in a ring shape in the circumferential direction is formed at the opening 50 for feeding kernels, and the binding string a is inserted therethrough to open the main body g of the kernel bag 5. At the inner surface of 5a, the base end of the hand-rolled string y is engaged with the lower end of the base end of the tubular body w, and the free end side of the hand-drawn string y is attached to the main body g of the grain bag 5. A grain container in a grain transport vehicle that is hung long along the inner surface of the car.