JP2001055077A - Chaff carry.discharge device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the cost of a chaff carry.discharge device by commonly using for the rearside discharge and side discharge of a chaff. SOLUTION: At the rearside discharge time of a chaff, a central wheel 8, front wheel 9, rear wheel 10 are installed on the long side frame 7a of both right/left sides of a wheel support frame 7 and a chain (inclination adjust means) 25 is connected between the center of the short side frame 1a of the frontside of a frame body 1 and a chaff storing vessel 12 and a wheel regulation plate (wheel regulation means) 44 is installed on both ends of the short side frame 1b of the rearside of the frame body 1. While, at the side discharge time of the chaff, the central wheel 8, front wheel 9, rear wheel 10 are replaced to the short side frame 7b of both front/rear sides of the wheel support frame 7 and the inclination adjust means is changingly connected between the center of long side frames 1c, 1d of right/left either one side of the frame body 1 and the chaff storing vessel 12 and by replacing the wheel regulation means to both ends of the long side frames 1c, 1d of right/left either one side of the frame body 1, the chaff is discharged from the either side of the rearside or right/left side of the deck 3 of a carrying car 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 the 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 are discharged at the rear 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 is significantly increased 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 a plane shape mountable on a carrier of a transport vehicle has a rectangular shape and a wheel running surface is formed on an upper surface. A body and a storage frame body of a cubic frame structure having a rectangular planar shape, at least a rice husk storage bag having an openable and closable opening for discharging rice hulls on the short side and the long side, and a frame frame. A rice husk storage container mounted on the wheel running surface of the body so as to be movable in the front-rear direction or the left or right direction of the loading platform, and fixed to the bottom of the rice husk storage container, and the planar shape is rectangular corresponding to the underframe frame body In the shape, the center wheel, front wheel, and rear wheel moving on the underframe frame body can be detachably attached to either the short side frame part on the front and rear sides or the long side frame part on the left and right sides at appropriate intervals. Wheel support frame to support and underframe Appropriate tilting of the rice husk storage container which is detachably connected between the center of the short side frame on the front side of the frame body or the center of the long side frame on one of the left and right sides and the rice husk storage container, and tilts with the central wheel as a fulcrum Inclination adjusting means for adjusting the angle, detachably attached to both ends of the short side frame on the rear side of the underframe frame body or both ends of the long side frame on one of the left and right sides, tilt the rice husk storage container to release the rice husk Wheel restraining means to prevent the central wheel from slipping out when in the posture, and when discharging the rice husk rearward, the central wheel, the front wheel, the rear wheel are attached to the left and right long sides of the wheel support frame. Attachment and inclination adjusting means are connected between the center of the short side frame part on the front side of the underframe frame body and the rice husk storage container, and the wheel regulating means are attached to both ends of the short side frame part on the rear side of the underframe frame body, while the When discharging laterally,
The center wheel, front wheel, and rear wheel are replaced with the short side frames on the front and rear sides of the wheel support frame, and the inclination adjusting means is connected between the center of the long side frame on one of the right and left sides of the underframe frame body and the rice husk storage container. Replacement, by replacing the wheel control means to both ends of the long side frame portion on either side of the underframe frame body, so that the chaff is released from the back of the carrier or left or right side of the carrier Is achieved by

[0009]

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

FIGS. 1 and 2 show a state in which a rice husk conveying and discharging apparatus according to the present invention is mounted on a carrier and discharged backward.
In the figure, reference numeral 1 denotes an underframe frame body having a rectangular planar shape which can be mounted and held on the carrier 3 of the carrier 2. 5 in the figure
Reference numeral 6 denotes a container bottom plate, and 6 denotes a storage frame body having a cubic frame structure framed on the container bottom plate 5.
The rice hull storage bag 11 is detachably attached to the rice husk, 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 portion, in this embodiment, at the rear upper portion, a rice hull input port 13 which can be opened and closed, and a fastener 14 which can be opened and closed vertically on both sides of the rear surface. 9, and an opening 15 whose rear surface is opened all at once by opening the fastener 14 as shown in FIG. Further, it has a fastener which can be opened and closed in the vertical direction of the side surface, and has an opening 17 whose side surface is opened all at once as shown in FIG. 10 by opening the fastener.

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 rice husk storage container 12 fixes the wheel support frame 7 having a rectangular planar shape to the bottom surface of the container bottom plate 5 corresponding to the underframe frame body 1, and the left and right long side frames of the wheel support frame 7. A central wheel 8, a front wheel 9, and a rear wheel 10 are attached to the portion 7a at appropriate intervals.

In other words, the wheel supporting frame 7 is provided with a wheel mounting bracket 26 having a U-shaped cross section which supports the center wheel 8, the front wheel 9, and the rear wheel 10 on the lower surface of the left and right long side frame portions 7a. Each is detachably attached using a wheel fixing bolt 27 and nuts. Each wheel 8, 9, 1
0, flange portions 8a, 9 for preventing derailing are provided on the inner surface side, respectively.
a, 10a.

In the wheel support frame 7, bolt holes 18 are provided at respective wheel shaft support positions in the left and right long side frame portions 7a, and the front and rear short side frame portions 7b are also provided in the front and rear short side frame portions 7b.
Bolt holes (not shown) are provided at appropriate intervals to pivotally support the same wheels 8, 9, 10. Then, depending on whether the rice husk is discharged backward or laterally, the attachment position of the center wheel 8, the front wheel 9, and the rear wheel 10 is set to the long side frame portion 7a of the wheel support frame 7 or the short side frame. The portion 7b can be selected as appropriate.

[0015] As shown in FIG.
It is assembled in a rectangular frame shape using four square pipes to form a wheel running surface A on which the wheels move on the entire upper surface.

In the illustrated rice husk transport / discharge device, FIG.
As shown in FIG. 2, a chain fixing bracket 24 provided at the center of the short side frame 1a on the front side of the underframe 1 and a chain hook 23 provided at the center of the short side frame 7b of the front side of the wheel support frame 7. Are connected by a chain (tilt adjusting means) 25 whose length can be adjusted, for example, as shown in FIG. 9, when the rice husk storage container 12 is tilted rearward, to prevent the rear end from touching the ground, The inclination angle is arbitrarily selected, and the angle is adjusted so that discharge can be performed smoothly according to the properties of the rice husk.

As shown in FIG. 3, mounting holes 28 for the chain fixing bracket 24 are provided in the center of the short side frame 1a on the front side of the underframe 1 and the center of the right long side frame 1c in the front of the figure. Is provided. On the other hand, although not shown in FIGS. 1 and 2, mounting holes for the chain hooks 23 are provided in the center of the short side frame 7 a on the front side of the wheel support frame 7 and the center of the long side frame 7 b on the right side. Then, the connection position of the chain 25 is changed according to whether the rice husk is discharged backward or sideways.
Between the center of the front short side frame portion 1a and the rice husk storage container 12 or between the center of the long side frame portion 1c on the right side of the underframe frame 1 and the rice husk storage container 12. .

Further, on the underframe frame body 1, retaining poles 42 are respectively erected at both ends of the right long side frame portion 1c on the near side in FIG. 3, and the left long side frame portion 1d is also provided at the front end side. One retaining pole 41 is erected, and a rope hook 43 is provided above the poles 41 and 42, and a retaining rope is hung between this and a hook provided on the carrier 3 of the carrier 2. By turning, the apparatus is securely held on the carrier 3. In addition, the mounting frame 30 for attaching the retaining pole 41 at the left end side of the rear short side frame portion 1b is attached to the underframe frame 1 at the left end side of the rice husk.

Further, the wheel frame 1 is provided with wheel control plates (wheel control means) 4 at both ends of the rear short frame portion 1b.
4 is detachably provided. As shown in FIG. 4, for example, the wheel regulating plate 44 is formed by a mounting plate portion 44a to be bolted to the short side frame portion 1b and a U-shaped regulating frame portion 44b provided to protrude above the mounting plate portion 44a. On the other hand, the wheel support frame 7
On the side, the inner wheel 26a of the wheel mounting bracket 26 of the center wheel 8 is hooked to the wheel regulating plate 44 in the discharging posture (shown in FIGS. 9 and 10) to prevent the center wheel 8 from coming off. , A stopper plate 45 is additionally provided.
The stopper plate 45 has an L-shaped front surface, and a lifting-prevention hook hole 31 is provided in a latching piece 45a at the lower end thereof.

As shown in FIG. 3, the underframe 1 is provided with bolts 32 for fixing the regulating plate at both ends of the rear short side frame 1b, and at both ends of the left long side frame 1d. Also, a bolt hole 33 for fixing the regulating plate is provided. This allows
Depending on whether the rice husk is discharged backward or laterally, the attachment position of the wheel regulating plate 44 is set to the short side frame 1b on the rear side of the underframe 1 or the long side frame 1d on the left side. Or can be selected as appropriate.

In FIG. 5, the rice husk storage container 12 is fixed to the frame 1 so that the rice husk storage container 12 can be connected to and removed from the frame 1 inadvertently. The fixing means which prevents the falling-off accident at the time of the transfer of the chaff by the vehicle 2 is shown.

On one side of the front edge portion of the wheel supporting frame 7, an operation stopper 55 constantly urged downward by the ridges 55a is suspended. On the other hand, as shown in FIG. 3, at the right end of the short side frame portion 1a on the front side of the underframe frame body 1, a locking plate 56 inclined upward and forward is provided opposite to the operation stopper 55, and the locking plate 56 is provided. A horizontally long locking hole 57 is formed in the plate 56 along the axis of the short side frame portion 1a. 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 is lowered by the action of the ridge 55a until the lower end of the operation stopper 55 contacts the upper surface of the frame.
By this action, the rice husk storage container 12 is connected and fixed to the underframe frame 1.

The retaining plate 56 is attached to the rear end side of the right long side frame portion 1c shown in FIG. 3 when the rice husk is laterally discharged, as shown in FIG. A locking plate mounting hole 35 is provided for replacement.

As shown in FIG. 3, the underframe frame 1 includes front and rear short side frame portions 1a and 1b and left and right long side frame portions 1a and 1b.
At the inside of the center of c and 1d, a U-shaped floating prevention hook 34
When the rice husk is discharged backward, the tip of the hook 34 is engaged with the floating prevention hole 31 of the central wheel 8 as shown in FIG. 1, and at the time of lateral discharge, as shown in FIG. Central wheel 8
To prevent the rice husk storage container 12 from rising from the carrier 3 by engaging with the lifting prevention hole 31.

Now, in the rice husk transport / discharge apparatus configured as described above, in the case of rice husk backward discharge, the present apparatus is connected to the apparatus shown in FIG.
As shown in FIG. 2, the long side frame portion 7 a of the wheel support frame 7 to which the wheels 8 to 10 are attached is mounted on the loading platform 3 of the transport vehicle 2 such that the long frame portions 7 a are arranged on both left and right sides of the loading platform 3.
Then, the poles 41 and 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. Then, after opening the rear side plate of the carrier 3 to open the rear of the carrier 3, slide both the fasteners 14 of the rice husk storage bag 11 to open,
Many rice husks flow out. At this time, when the transport 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 discharged. Is not emitted. In this state, the connection and fixation of the rice husk storage container 12 to the underframe frame 1 by the operation stopper 55 is released, and the rice hull storage container 12 is made free. The rice husk storage container 12 is pulled out to the rear of the bed 3 by running on the wheel running surface A on the sections 1c and 1d. Then, as shown in FIG. 9, the stopper plate 45 of the central wheel 8 is
When the rice husk storage container 12 is pulled out until it stops, the rice husk storage container 12 is tilted backward and downward, and the rice husk storage container 12 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,
By moving the wheels 8 to 10, the rice husk storage container 12 moves on the long side frame portions 1c and 1d of the underframe frame body 1 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 rice husk lateral discharge, the mode of mounting the rice husk transport / discharge device on the carrier 3 is changed. Using the wheel fixing bolts 27 and nuts, the wheels 8 to 10 are replaced via the wheel mounting brackets 26 with bolt hole positions in the short side frame portions 7b on both front and rear sides of the wheel support frame 7. As shown in FIG. 6, the chain fixing bracket 24 is attached to the center of the long side frame 1c on the right side of the underframe 1 and the chain hook 23 is attached to the long side frame 7a on the right side of the wheel support frame 7.
The position of the connection of the chain 25 is changed to the center of the long side frame 1c on the right side of the underframe 1 and the rice husk storage container 1
Change between two.

Further, as shown in FIG. 6, the wheel regulating plate 44 is bolted to both ends of the long side frame portion at the position of the regulating plate fixing bolt hole 33 on the left side of the underframe 1 as shown in FIG. Further, the retaining pole 41 is replaced on the mounting plate 30 at the left end side of the short side frame portion 1b on the rear side of the underframe frame body 1 so as not to obstruct the side discharge. The locking plate 56 is connected to the long side frame 1 on the right side of the underframe 1.
c. At the rear end, replace it with the position of the locking plate mounting hole 35 shown in FIG.

Then, as shown in FIG. 7 and FIG. 8, the present apparatus is arranged such that the short side frame portions 7b of the wheel support frame 7 to which the wheels 8 to 10 are attached are arranged on both sides in the front-rear direction of the loading platform 3. Then, it is mounted on the carrier 3 of the transport vehicle 2.

Thereafter, the side plate of the carrier 3 is opened to open the sides of the carrier 3, and then the side zipper of the rice husk storage bag 11 is slid open to open and discharge many rice husks. I do. When discharging the remaining chaff, similarly, after setting the chaff storage container 12 free, the wheels 8 to 10 are moved to the wheel running surface A on the short side frame portions 1a and 1b of the underframe frame body 1.
And the rice husk storage container 12 is pulled out to the left side of the carrier 3. Then, as shown in FIG. 10, when the stopper plate 45 is pulled out until it is hooked on the wheel regulating plate 44, the rice husk storage container 12 is tilted laterally downward and discharged without leaving any remaining rice hulls.

When all the rice husks have been discharged, the rice husk storage container 12 is manually returned to the horizontal position, and is pushed to the right.
By running the wheels 8 to 10, the rice husk storage container 12 moves on the short side frame portions 1a and 1b of the underframe frame body 1 to restore the state shown in FIG. After the opening fastener is returned to its original position and the opening 17 is closed, the side hull of the carrier 3 is restored and erected, thereby completing the rice husk disposal operation.

In the above-described example, when the rice husks are discharged to the side, the rice husk storage container 12 is configured to be pulled out to the left side of the bed 3 and tilted. Of course, it can be configured to be tilted.

[0034]

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

According to the first aspect of the invention, when the rice husk is discharged rearward, the center wheel, the front wheel, and the rear wheel are mounted on the left and right long side frames of the wheel support frame, and the inclination adjusting means is mounted on the underframe. Connect the center between the center of the short side frame part on the front side of the frame body and the rice husk storage container, and attach the wheel control means to both ends of the short side frame part on the rear side of the underframe frame body. , The front wheel and the rear wheel are attached to the short side frames on the front and rear sides of the wheel support frame, and the inclination adjusting means is connected and replaced between the center of the long side frame on one of the left and right sides of the underframe frame and the rice husk storage container. By replacing the wheel regulating means at both ends of the long side frame portion on either the left or right side of the underframe frame body, so that the chaff is released from the back of the carrier or from either the left or right side, Put the rice husk storage container and the underframe frame together, behind the rice husk. Only changing the mounting mode of the output for the bed and one prepared side for discharging, it can be also used in the rear discharge and side discharge, as a result, it is possible to significantly reduce the cost of much devices.

[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 perspective view showing a mechanism for preventing a center wheel from coming off.

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 1a, 1b Short side frame part of underframe frame body 1c, 1d Long side frame part of underframe frame body 2 Carrier 3 Carrier 6 Storage frame body 7 Wheel support frame 7a Long side of wheel support frame Frame portion 7b Short side frame portion of wheel support frame body 8 Center wheel 9 Front wheel 10 Rear wheel 11 Rice husk storage bag 12 Rice husk storage container 23 Chain hook 24 Chain fixing bracket 25 Chain (tilt adjusting means) 44 Wheel control plate (Wheel control) Means) 45 Stopper plate A Wheel running surface

Claims (1)

[Claims] 1. An underframe frame body having a rectangular planar shape capable of being mounted on a carrier of a transport vehicle and having a wheel running surface formed on an upper surface thereof, and a cubic frame-structured storage frame body having a rectangular planar shape. At least, a rice husk storage bag having an openable and closable opening for discharging rice hulls is mounted on the short side and the long side, and either the front-rear direction or the left-right direction of the loading platform on the wheel running surface of the underframe frame body A rice husk storage container movably mounted on the bottom of the rice husk storage container, the rectangular shape of which corresponds to the underframe frame body, a short side frame part on both front and rear sides or a long side frame on both right and left sides A wheel supporting frame for detachably supporting a central wheel, a front wheel, and a rear wheel that are moved on the underframe frame at appropriate intervals, and a short side on the front side of the underframe. In the middle of the frame or on the long side frame on either side The center and the rice hull storage container are detachably connected to each other, and a tilt adjusting means for appropriately adjusting the tilt angle of the rice husk storage container tilting with the central wheel as a fulcrum; and a short side frame portion on the rear side of the underframe frame body. Wheel control means for detachably attaching to both ends or both ends of the long side frame portion on either one of the left and right sides, and preventing the central wheel from coming off when the rice husk storage container is tilted to the rice husk release position. When the rice husk is discharged backward, the center wheel, front wheel, and rear wheel are attached to the left and right long side frames of the wheel support frame, and the inclination adjusting means is mounted on the center of the short side frame on the front side of the underframe and the rice husk storage. Connected between the containers, while attaching the wheel regulating means to both ends of the short side frame portion on the rear side of the underframe frame body,
When the rice husks are discharged to the side, the center wheel, front wheel, and rear wheel are replaced with the short side frames on the front and rear sides of the wheel support frame, and the inclination adjusting means is used on the long side frame on one of the left and right sides of the underframe frame body. By connecting between the center and the rice husk storage container and replacing the wheel control means to both ends of the long side frame part on either one of the left and right sides of the underframe frame body, the rice husks from the back of the carrier or from either the left or right side A rice husk transport / discharge device characterized in that water is discharged.