JP2000355241A - Rice husks transportation and discharge device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce cost of rice husks transportation and a discharge device by using the device for both of discharge to the rear and discharge to a side of rice husks. SOLUTION: This rice husk transportation and discharge device consists of a rice husk storage vessel 12 on which a rice husk storage bag 11 having an opening which discharges rice husks and can be opened and closed at least in predetermined sections on a short side side on one side and a long side side is mounted and a base frame body 1 in which the rice husk storage vessel 12 is mounted in such a way that it can move in any direction of forward and backward directions or right and left directions, locking turn means setting rice husk discharge attitude tilting the rice husk storage vessel 12 using an intermediate part on the long side or an intermediate part on the short side of the rice husk storage vessel 12 as a support point are provided on mutually opposing sides, and which is constituted by a frame capable of adjusting a length so that each side is adapted to a length on the long side or the short side of the rice husk storage vessel, and the base frame body 1 is displaced by 90 degrees to discharge rice husks from the rear or any side of right and left sides of a load carrying platform 3 of a transportation vehicle 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention belongs to the technical field of a rice husk transport / discharge device.

[0002]

2. Description of the Related Art Conventionally, as this type of rice husk transport / discharge device, a rice husk storage bag made of cloth is mounted on an assembling type frame, and this is mounted on a carrier bed of a transport vehicle. There is one that opens a zipper provided on a side surface and discharges chaff from an arbitrary surface or three directions. Although such a device has a simple structure, it cannot release all the rice hulls only by opening the side or rear surface, and it is necessary to manually discharge the rice husks remaining on the loading surface, which is inefficient. There are inconveniences.

[0003] As another device, a lower portion of a rear side of a cloth rice hull storage container is pivotally supported on a rear side of a rectangular frame frame which can be mounted on a carrier of a transport vehicle, and a front portion of the frame frame is connected to a front portion of the frame frame. There is a device that lifts the front of the storage container by an air dump method using exhaust gas from a transport vehicle, opens the rear side surface of the storage container, and discharges the stored rice hulls between the storage container and the storage container. However, this device uses the exhaust gas of the car engine to dump the rice husk storage container, so it is recognized that the cost is low, but it takes a lot of time to tilt the storage container. Is bad.

[0004] As means for solving such a problem, the present applicant mounts an underframe frame body having a square planar shape and guide rails on both sides on a carrier of a carrier, On top, a rice husk storage container formed by mounting a rice husk storage bag on a storage frame body with a cubic frame structure is loaded,
A rice husk transport / discharge device has been proposed in which a plurality of wheels running on guide rails are provided at the bottom side edge of the rice husk storage container.

[0005] When the rice husk is discharged backward, the rice husk storage container is manually moved rearward on the carrier via wheels, and tilted backward with respect to the underframe frame body to discharge the rice husk from the opening of the rice husk storage bag. I do. On the other hand, if necessary, when using the method of discharging rice husks from the side of the cargo bed, use another underframe frame body with guide rails facing left and right in the width direction of the cargo bed, and place it on the underframe frame body Then, another rice husk storage container provided on the side corresponding to the direction of the guide rail with respect to the direction of the wheels is mounted to form a rice husk transport / discharge device, and the rice husk transport / discharge device is mounted on a loading platform. At the time of lateral discharge, the rice husk storage container is moved laterally on the bed via wheels, and is tilted sideways with respect to the underframe to discharge the rice husk.

[0006]

In this conventional rice husk transport device, in order to correspond to the method of using the rearward discharge and the lateral discharge of the rice husk, both the rice husk storage container and the underframe frame body are discharged rearward of the rice husk. It is necessary to prepare two types, one for the side and the other for the side discharge, and there is a problem that the cost becomes remarkably high accordingly.

[0007] It is an object of the present invention to provide a low-cost rice husk transporter that can be used for both backward and side discharge of rice husks.

[0008]

The object of the present invention is to provide a rice husk transport / discharge device according to the present invention, wherein rice husks are provided at least on a short side and a long side in a storage frame body having a rectangular cubic frame structure. A rice husk storage container equipped with a rice husk storage bag having an openable and closable opening for discharging, and the rice husk storage container is mounted so as to be movable in the front-rear direction or the left or right direction, and a long side intermediate portion of the rice husk storage container or Locking rotating means for setting the rice husk storage position to tilt the rice husk storage container with the short side middle portion as a fulcrum is provided on opposite sides, while each side is the long side or short side length of the rice husk storage container And a frame frame composed of a frame whose length can be adjusted so as to be compatible with it. By turning the frame frame by 90 degrees, from the rear of the carrier or from the left or right side of the carrier Rice husk will release This can be achieved by doing so.

[0009] The object of the present invention is to provide a rice husk transport / discharge device according to claim 1, wherein guide rails are provided along all the bottom edges of the rice husk storage container,
The guide rail of the rice husk storage container is configured as a wheeled frame that supports a plurality of wheels that are movably mounted, and when discharging the rice husk backward, the wheeled frame is lengthened and turned to both sides in the front-rear direction of the loading platform, At the time of the lateral discharge of the rice husks, this is achieved by shortening the frame with wheels so that the rice husks are disposed in front of and behind the width direction of the carrier.

[0010]

Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 1 and 2 show a rice husk transport / discharge device according to the present invention mounted on a carrier. Symbol 1 in the figure
Is an underframe frame having a square planar shape which can be mounted and fixed on the carrier 3 of the transport vehicle 2. In the figure, 5 is a container bottom plate, 6 is a cubic structure storage frame framed on the container bottom plate 5, and the storage frame body 6 has a rice husk storage bag 11 attached thereto.
Are detachably mounted, and the rice husk storage container 12 is constituted by these components.

The rice husk storage bag 11 is provided inside the storage frame body 6 at an arbitrary upper part, in this embodiment, at the rear upper part, a rice husk input port 13 which can be opened and closed, and a fastener 14 which can be opened and closed vertically on both rear sides. 9, and an opening 15 whose rear surface is opened all at once by opening the fastener 14 as shown in FIG. As shown in FIG. 7, a fastener 16 is provided which can be opened and closed in the vertical direction of the side surface, and an opening 17 whose side surface is opened at once by opening the fastener 16 as shown in FIG.

1 and 2, reference numeral 20 denotes a side frame in a horizontal position, 21 denotes a frame in an inclined position, and 22 denotes a guard frame. The length between the chain hook 23 attached to the front center of the container bottom plate 5 constituting the rice husk storage container 12 and the chain fixing bracket 24 provided at the front center of the underframe frame 1 is adjusted. As shown in FIG. 9, when the rice husk storage container 12 is tilted rearward, the rear end of the container bottom plate 5 is prevented from touching the ground, and the inclination angle is arbitrarily selected, as shown in FIG. The angle is adjusted according to the characteristics of the rice husks so that it can be discharged smoothly.

Further, guide rails 27 are laid on the four sides of the lower surface of the container bottom plate 5 constituting the rice husk storage container 12. The guide rail 27 is formed as a downward channel type structure having a U-shaped cross section so as to prevent the wheels from falling off, which will be described later.

[0015] As shown in FIG.
A pair of frames 30 with wheels provided to face each other and another pair of connection frames 31 provided to face them are formed by assembling them into a square planar shape.

In this embodiment, the wheeled frame 30 is composed of an intermediate frame member 30a, a front frame member 30b, and a rear frame member 30c each having an upward channel structure having a U-shaped cross section. The intermediate frame member 30a is provided with a pair of bolt holes 30d at both ends of the opposing side wall, and the front and rear frame members 30b and 30c are provided.
, Two sets of bolt holes 30e and 30f respectively corresponding to the bolt holes 30d of the intermediate frame member 30a are provided at both ends of the opposing side walls. The intermediate frame member 30a supports an intermediate wheel 35 at the center of the opposing side wall, and the outer end of the front frame member 30b supports a front wheel 36 between one end of the opposing side wall. 30
A rear wheel 37 is pivotally supported on the outer end of the pair c at one end of the opposing side wall. Then, using bolts 40a and nuts, the bolting positions of the bolt holes 30e and 30f provided in the front and rear frame members 30b and 30c with respect to the bolt holes 30d provided at both ends of the intermediate frame member 30a are appropriately selected. Thus, the frame 30 with wheels can be connected to the rice husk storage container 12, more specifically, the two stages of long and short according to the long side and the short side of the container bottom plate 5 so as to be adjustable.

The connecting frame 31 is composed of an intermediate frame member 31a having a square pipe structure, and a front frame member 31b of an upward channel type structure connected to the front and rear or left and right thereof.
And the rear frame member 31c. The intermediate frame member 31a is provided with a pair of bolt holes 31d at both ends of the opposing side wall, and the front and rear frame members 31b and 31c are provided.
Are provided with a pair of bolt holes 31e and 31f respectively corresponding to the bolt holes 31d of the intermediate frame member 31a at both ends of the opposing side walls. Then, using the bolts 40b and nuts, the bolting positions of the bolt holes 31e and 31f provided in the front and rear frame materials 31b and 31c with respect to the bolt holes 31d provided at both ends of the intermediate frame material 31a are appropriately selected. By connecting frame 3
1 is a rice husk storage container 12, specifically, the long side of the container bottom plate 5,
The length can be adjusted in two stages in accordance with the short side so that the length can be adjusted.

On the frame 1, retaining poles 42 are erected outside the front and rear ends thereof.
A rope hook 43 is provided at the upper part of the carrier 2 and a securing rope is hung between the hook and a hook provided on the carrier 3 of the carrier 2 to securely retain the apparatus on the carrier 3. ing.

Further, in the underframe 1, a regulating plate 44 can be rotated near the rear wheel 37 of the rear frame 30 c disposed at the outer ends of the front and rear frame members 31 b and 31 c constituting the connection frame 31. Attached to. On the other hand, as shown in FIG. 4, the bottom of the container bottom plate 5 is located at an intermediate position inside the guide rail 27 in the discharging posture (FIGS. 9 and 10).
(See (2)), a stopper 45 having a U-shaped front surface is provided to limit the inclination angle of the rice husk storage container 12 by being hung on the regulating plate 44.

In FIG. 5, the rice husk storage container 12 is fixed to the underframe frame 1 so as to be detachable, and the rice husk storage container 12 is inadvertently moved with respect to the underframe frame 1. The fixing means which prevents the falling-off accident at the time of the transfer of the chaff by car is shown.

On one side of the front edge of the container bottom plate 5, an operation stopper 55 constantly urged downward by the ridge 55a is vertically provided. On the other hand, as shown in FIG. 3, on one side of the rear frame member 31 c of the front connection frame 31 of the underframe frame body 1, a locking plate 56 inclined upward and forward is provided facing the operation stopper 55, A horizontally long locking hole 57 is formed in the locking plate 56 along the axis of the frame member 31c. Then, when returning the rice husk storage container 12 from the discharging posture to the transporting posture, the lower end of the operation stopper 55 shown in FIG. 5 is guided upward along the inclination of the locking plate 56 against the elasticity of the ridge 55a, It is automatically inserted into the locking hole 57 and descends by the action of the ridge 55a until the lower end of the operation stopper 55 comes into contact with the upper surface of the frame.
2 is connected and fixed to the underframe 1.

In the rice husk transport / discharge device constructed as described above, in the case of rice husk backward discharge, as shown in FIG. 3, the frame 30 with wheels is attached to the long side of the container bottom plate 5 of the rice hull storage container 12 in detail. Is 1 according to the length in the front-back direction.
Frame material 30a-3
The positions of the bolt holes 30d and 30f of 0c are aligned and connected by the bolt 40a. On the other hand, in order to adjust the connection frame 31 to a short size shorter by one step in accordance with the short side of the container bottom plate 5, specifically, the width, the bolt holes 31d and 31e of the frame members 31a to 31c are aligned and the bolts 40b are used. Then, the frame 1 is assembled into a square shape. Then, the rice husk storage container 12 is mounted on the underframe frame body 1 via the container bottom plate 5 and connected and fixed, thereby forming the rice husk transport / discharge device according to the present invention.

Then, as shown in FIGS. 1 and 2, the present apparatus is mounted on a frame 3 with wheels in an underframe 1.
The transport vehicle 2 is mounted on the carrier 3 so that 0 faces the both sides of the carrier 3 in the front-rear direction. Then, each pole 42 and the carrier 3 are connected by a rope. Then, the input port 13 is opened, a supply cylinder such as a thrower is inserted into the input port, and the rice husk is inserted and stored. Then, the transport vehicle 2 is operated to the rice husk discharge site. Next, when the rear side plate of the carrier 3 is opened to open the rear of the carrier 3, when both fasteners 14 of the rice husk storage bag 11 are slid and opened, many rice husks are discharged and discharged. At this time,
When the transporting vehicle 2 is operated slowly, the rice hulls are scattered substantially evenly or are discharged in a pile at one place, but the rice husks in the bag are discharged to the angle of repose, and the remaining rice husks are not discharged. .
In this state, the connection and fixation of the rice hull storage container 12 to the underframe frame body 1 by the operation stopper 55 is released, and the rice husk storage container 12 is made free. Then, each wheel 35 to 37 of the underframe frame 1 is used as a guide to guide. The rice husk storage container 12 is pulled out to the rear of the carrier 3 via the rail 27. And
As shown in FIG. 9, when the rice husk storage container 12 is pulled out until the stopper 45 is hooked on the restriction plate 44, the rice husk storage container 12 is tilted backward and downward, and the rice husk is discharged without leaving any remaining rice husk.

When all the rice husks have been discharged, the rice husk storage container 12 is manually returned to the horizontal position and pushed forward,
The rice husk storage container 12 moves on the wheels 35 to 37 to restore the state shown in FIG. After the opening fastener 14 is returned to the original position and the opening 15 is closed, the rear side plate of the carrier 3 is restored and raised, thereby completing the rice husk disposal operation.

In the above, there has been described an example in which the rice husk storage container 12 is tilted to the rear of the carrier 3 to discharge the rice hulls. The storage container 12 can be tilted to discharge the chaff to the side.

In the case of the lateral discharge of the rice husks, the mode of mounting the rice husk transport / discharge device on the carrier 3 is changed. For example, as shown in FIG. 6, in order to adjust the frame 30 with wheels to the short side of the container bottom plate 5 constituting the rice husk storage container 12, more specifically, to adjust the frame material 30 a to 30 mm shorter in length according to the width, The positions of the bolt holes 30d and 30e are adjusted, and the bolts 40a are connected. On the other hand, the connection frame 31 is aligned with the long side of the container bottom plate 5, specifically, one step longer in accordance with the length in the front-back direction, so that the bolt holes 31 d and 31 e of the frame members 31 a to 31 c are aligned. Is carried out and bolts 40b are connected, and the underframe 1 is assembled in a square shape.

Then, as shown in FIG. 7 and FIG.
The carrier 3 of the transport vehicle 2 so that 0 faces forward and backward in the width direction of the carrier.
Mount on top.

Thereafter, the side plate of the carrier 3 is opened to open the sides of the carrier 3, and then the fastener 16 of the rice hull storage bag 11 is slid open to discharge and discharge a large amount of rice husk. When discharging the remaining chaff, similarly, after setting the chaff storage container 12 free, the chaff storage container 12 is pulled out to the side of the loading platform 3 via the guide rail 27 using the wheels 35 to 37 as guides. Then, as shown in FIG. 10, when the stopper 45 is pulled out until it is hooked on the regulating plate 44, the rice husk storage container 12 is tilted laterally downward and discharged without leaving any remaining rice hulls.

When all of the rice husks have been discharged, the rice husk storage container 12 is manually returned to the horizontal position and pushed to one side.
The rice husk storage container 12 moves on the wheels 35 to 37 and is restored to the state shown in FIG. Then, after the opening fastener 16 is returned to its original position and the opening 17 is closed, the discarding operation of the chaff is completed by restoring and raising the side plate of the loading bed 3. As shown in FIG. 6, the retaining pole 42 is replaced with the intermediate frame member 31a of the connecting frame 31 on the side opposite to the discharge side so as not to be in the way during the lateral discharge.

[0030]

According to the configuration of the present invention described above, the following effects can be obtained.

According to the first aspect of the present invention, the rice husk storage container is mounted so as to be movable to the rear or left or right side, and can be tilted with the long side middle portion or the short side middle portion as a fulcrum. On the other hand, the underframe frame body is constituted by a frame whose length can be adjusted so that each side is compatible with the long side or the short side length of the rice husk storage container, and the underframe frame body is changed by 90 degrees. In order to allow the rice husks to be released from the rear or left or right side of the carrier of the transport vehicle, the rice husk storage container and the underframe By simply preparing one type and changing the mounting state on the carrier, it can be used for both backward discharge and side discharge, and as a result, the cost of the apparatus can be significantly reduced accordingly.

According to the second aspect of the present invention,
A guide rail is provided along the entire bottom edge of the rice hull storage container, and a frame with wheels supporting a plurality of wheels on both sides of the underframe frame so that the guide rail of the rice husk storage container can be moved. When the rice husk is discharged backward,
Similarly, by lengthening the frame with wheels and directing it to both sides in the front-rear direction of the bed, and at the time of lateral discharge of rice hulls, shortening the frame with wheels and arranging it in front and rear in the width direction of the bed, , The rice husk storage container and the underframe frame body can be used for both rearward discharge and side discharge simply by preparing one type for both rear discharge and side discharge of rice hull and changing the mounting mode on the bed. The cost can be significantly reduced.

In addition, since the guide rail is provided on the upper rice hull storage container side and the wheels are provided on the lower underframe frame so that the rice husk storage container can be moved, rice husks and debris are placed on the guide rail. It is possible to prevent the wheels from accumulating and hindering the traveling of the wheels. Therefore, it is not necessary to clean the accumulated rice hulls and trash.

[Brief description of the drawings]

FIG. 1 is a partially cutaway side view when a rice husk transport / discharge device according to the present invention is mounted on a carrier and discharged backward.

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is a perspective view of the underframe when the frame is discharged rearward.

FIG. 4 is a configuration diagram of the storage frame body as viewed from the bottom side.

FIG. 5 is a partially enlarged sectional view showing stopper means for the rice husk storage container and the underframe frame body.

FIG. 6 is a perspective view at the time of lateral discharge of an underframe frame body.

FIG. 7 is a partially cutaway side view at the time of lateral discharge with the rice husk transport / discharge device mounted on a carrier.

FIG. 8 is a rear view of FIG. 7;

FIG. 9 is a partially cutaway side view showing a tilted state during a rear discharge operation of the rice husk storage container.

FIG. 10 is a partially cutaway side view showing a tilted state during a side discharge operation of the rice husk storage container.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Underframe frame body 2 Transport vehicle 3 Luggage carrier 6 Storage frame body 11 Rice husk storage bag 12 Rice husk storage container 27 Guide rail 30 Frame with wheels 31 Connecting frame 35 Intermediate wheels 36 Front wheels 37 Rear wheels

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) B65G 67/24 B65G 67/24

Claims (2)

[Claims] 1. A rice husk storage container comprising a storage frame body having a rectangular cubic frame structure having a rectangular planar shape and at least a rice husk storage bag having openable and closable openings for discharging rice hulls on a short side and a long side. And a rice husk releasing posture in which the rice hull storage container is mounted so as to be movable in the front-rear direction or the left or right direction, and the rice husk storage container is tilted with the long-side middle portion or the short-side middle portion of the rice husk storage container as a fulcrum. A table constituted by a frame which is provided with locking rotation means for setting the opposite sides, and on the other hand, each side is adjustable in length so as to be compatible with the length of the long side or the short side of the rice husk storage container Rice husk transportation and discharge, characterized in that rice husks can be discharged from the rear side or left or right side of the carrier of the carrier by turning the frame body by 90 degrees. apparatus. 2. The rice husk transport / discharge device according to claim 1, wherein guide rails are arranged along all side edges of the bottom of the rice husk storage container, and both sides of the underframe frame body are guided by the guide rails of the rice husk storage container. When moving the rice husk backwards, extend the wheeled frame toward both sides in the front-rear direction of the loading platform, and when discharging the rice husks laterally. Is a rice husk transport / discharge device, characterized in that the frame with wheels is shortened and arranged in front and rear in the width direction of the carrier.