JP3956002B2 - Grain container - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention belongs to a technical field related to a cereal transport container for transporting cereals harvested by a combine or the like to a work processing plant.
[0002]
[Prior art]
In general, a cereal container made of a flexible material whose upper periphery is supported by a support frame is suspended inside a support frame that is framed in a cubic shape, and the cereal is discharged at the lower end of the front wall of the cereal container. In addition to providing an outlet, the lower bottom of the cereal container is pivotally supported so that the front edge is pivotable up and down on the support frame, and the volume of the cereal container is sequentially displaced by the weight of the cereal that is put into the cereal container. Grains transporting containers are known which are mounted on a bottom lifting means which is constantly lifted and energized to increase the volume and sequentially reduce the volume by discharging the cereal. (See, for example, Japanese Utility Model Publication No. 6-49168 and Registered Utility Model No. 3011181)
[0003]
[Problems to be solved by the invention]
According to such a transport container, due to the action of the coil spring, the grain container is sequentially lowered and deformed by the weight of the grain put into the grain container to increase the volume, and the volume is sequentially decreased by discharging the grain, Although it is recognized that cereals contained in cereal containers can be discharged and recovered without using other power, the peripheral wall of the cereal container remains sagging with the progress of the cereal discharge and recovery action. In the meantime, cereals remain, and there is a serious problem that complete discharge cannot be achieved unless a means for imparting vibration or rocking to the cereal container is used in order to discharge all the remaining cereals.
[0004]
An object of the present invention is to provide a cereal transport container that can automatically absorb and eliminate the sag of a cereal container that is generated when the volume is reduced together with the cereal discharge, and can completely discharge the contained cereal. It is in.
[0005]
[Means for Solving the Problems]
In order to solve the above problems, the present invention employs the following means.
[0006]
The above problem is that a cereal container made of a flexible material with the periphery of the upper opening supported by the support frame is suspended inside the support frame that is framed in a cubic shape, and the lower half of the front wall constituting the cereal container is suspended. A funnel-shaped discharge member with a discharge port is provided at the tip, while the lower bottom part of the grain container is pivotally supported by the support frame so that the front end edge can be pivoted up and down and is put into the grain container. In order to reduce the volume of cereals, they are placed on the bottom lifting means that are constantly lifted and displaced to increase the storage capacity of cereals by the weight of the cereals and increase the storage capacity of the cereals and reduce the volume of cereals by the cereal discharge and recovery operation. This is achieved by providing a pushing-up means for absorbing and eliminating at least slack in the rear wall of the cereal container, which is generated by raising the bottom of the cereal container, in the rear part of the bottom raising / lowering means of the cereal container.
[0007]
As for the said subject, in the container for cereal conveyance of Claim 1 like Claim 2, the rear wall lower part which comprises a cereal container is connected with the frame fence provided in the rear-end part of the bottom part raising / lowering means of a cereal container, This is achieved by preventing the deformation of the rear wall at the time of empty bag and the slippage of the bottom wall at the time of cereal feeding.
[0008]
The above-described problem is that, as in claim 3, in the container for transferring cereal according to claim 1 or 2, the cereal discharge flow base of the discharge member having a funnel structure is formed over substantially the entire lower half of the front wall of the cereal container. In addition, the discharge member is configured to be relatively long and can be folded and stored. On the other hand, at the front part of the support frame, the discharge member in a folding position is maintained during the collection and transportation of cereals, and the downward discharge posture of the discharge member when cereals are discharged This is achieved by providing a guide plate that can be raised and lowered.
[0009]
As for the said subject, the container for cereal conveyance in any one of Claims 1-3 like Claim 4 WHEREIN: The passage of accommodation cereal is carried out through the at least both side wall and front wall upper half whole area which comprise a cereal container. This is achieved by having an unacceptable mesh structure.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Next, the detail of embodiment of the container for grain transfer of this invention is demonstrated based on drawing.
[0011]
The embodiment (1) will be described with reference to FIGS. 1 to 4. Reference numeral 1 denotes a support frame that is framed in a cubic shape. The support frame 1 is provided between upper and lower rectangular frames 1 a and 1 b and four corners thereof. The vertical frame rod 1c, the reinforcing horizontal frame rod 1d horizontally mounted in the middle portion of the vertical frame rod 1c, and the inclined frame rod 1e for receiving the bottom plate horizontally mounted on the middle portions on both sides of the support frame 1. Yes.
[0012]
Reference numeral 2 denotes a cereal container made of a flexible material having a size that fits inside the support frame 1 while the periphery of the upper opening is connected to and supported by the upper rectangular frame 1 a constituting the support frame 1. In the lower half of the front wall constituting the cereal container 2, a discharge member 3 having a funnel structure and having a discharge port 3a at the tip is foldably provided. The base of the discharge member 3, specifically, the discharge flow base of the cereal, is configured in substantially the entire area of the lower half of the front wall, so that the cereal is discharged without stagnation. In addition, an open / close tightening rope 4 is provided around the front end discharge port 3a of the discharge member 3, and the discharge port 3a can be opened and closed like a drawstring bag.
[0013]
The inclined frame rod 1e provided in the middle part on both sides of the support frame 1 is inclined forward downward as shown in FIG. The front end of the bottom plate 5 that supports and supports the bottom of the grain container 2 is pivotally supported in the vicinity of the upper portion of the front end of the inclined frame ridge 1e or the vertical frame ridge 1c, and both side edges of the bottom plate 5 are on the inclined frame ridge 1e. The cereal container 2 is configured so that the bottom of the cereal container 2 is fitted and mounted on the bottom plate 5 in an inclined posture when the tank is full.
[0014]
Inclined upper end of the bottom plate 5, more specifically, the rear end portion of the bottom plate 5 is inclined upward toward the outer side of the rear wall of the cereal container 2 in the posture when the cereal container 2 is full, that is, in the posture shown in FIG. 4 is provided with a push-up frame ridge 6 having a substantially vertical posture when the cereals are dispensed empty as shown in FIG. Incidentally, it is desirable that the height of the push-up frame ridge 6 with respect to the bottom plate 5 is about ½ of the rear wall height of the cereal container 2.
[0015]
In addition, a downward U-shaped frame ridge 7 is provided at the rear end portion of the bottom plate 5 that is shorter than the push-up frame ridge 6 and is inclined upward toward the outer side. The parts are connected over substantially the entire length, the deformation of the rear wall is prevented when the cereal container 2 is empty, and the bottom of the cereal container 2 is displaced and displaced along the inclination of the bottom plate 5 when the cereal is stored. The cereal container 2 at the time of empty bag is held in a cubic shape so that cereal can be stored and discharged smoothly.
[0016]
A reinforcing steel plate 5a is provided at appropriate locations on the outer periphery and middle portion of the bottom plate 5, and a relatively rear portion of the steel plate 5a disposed on the left and right sides of the bottom plate 5 and the upper rectangular frame 1a constituting the support frame 1 are provided. Hook members 8 and 9 are provided at relatively front portions, respectively, and spiral ridges 10 having required elasticity are mounted between the hook members 8 and 9. Although not specifically shown, a plurality of hook members 8 and 9 are provided at an appropriate interval, and a spiral strip 10 is selectively mounted between the hook members 8 and 9 so that the bottom plate 5 A desired upward urging force can be applied to. That is, when the cereal container posture shown in FIG. 2 is obtained when the tank is full, and the cereal container posture shown in FIG. 4 is obtained when the empty bag is discharged, and the weight changes depending on the type of cereal, early cutting, late cutting, or moisture content. In addition, it is desirable that the elasticity of the spiral ridge 10 can be arbitrarily adjusted and selected.
[0017]
The discharge member 3 provided on the front wall of the cereal container 2 is configured as follows. That is, the central part of the front wall constituting the cereal container 2 is connected to the horizontal frame ridge 1d provided on the support frame 1, and the front wall and the left and right side walls are disposed in the entire area of the lower half of the front wall below the horizontal frame ridge 1d. Further, the discharge member 3 having a tapered shape and a funnel structure is configured to be foldable by an extension wall of the bottom wall.
[0018]
A guide plate 11 is provided at the front portion of the support frame 1 corresponding to the discharge member 3 and has a lower end pivotally supported by the horizontal frame 1d so as to be raised and lowered. At the center of the horizontal frame rod 1d, a handle stopper 12 is provided that keeps the discharge member 3 in the folded retracted posture and locks the guide plate 11 in the standing posture. The length of the guide plate 11 is longer than the distance connecting the shaft fulcrum of the guide plate 11 and the grounding surface of the support frame 1, and as shown in FIGS. When the discharge is introduced into the elevator hopper of the grain dryer, the free end of the guide plate 11 is in contact with the loading platform surface or the foundation surface of the transport vehicle and holds a downwardly inclined posture, on which the discharge member 3 is mounted and supported. It is designed to facilitate the flow of cereals. Further, as shown in FIG. 4, when the bottom plate 5 is tilted to the uppermost stage, specifically, when the end of the grain discharge is approached, the guide plate 11 and the guide plate 11 are arranged so that the upper surfaces of the bottom plate 5 and the guide plate 11 are substantially flush with each other. It is desirable to determine the length.
[0019]
Referring to FIG. 5, the embodiment (2) will be described. The both side walls and the upper half of the front wall constituting the cereal container 2 have a mesh structure that does not allow the passage of the stored cereals. The storage state of the cereal when it is collected and stored in the cereal container 2 is visually recognized from the outside, and the combine is moved and adjusted when uneven storage occurs, so that uniform cereal storage can be achieved. It is what I did.
[0020]
【The invention's effect】
As described above, according to the configuration of the present invention, the following effects can be obtained.
(A) Due to the action of spiral ripening, the cereal container descends and displaces sequentially with the weight of the cereal contained in the cereal container, the volume is increased, and the volume is gradually decreased by discharging the cereal, and the bottom of the cereal container is raised. Of course, cereals stored in can be automatically discharged and recovered without using other power,
(B) As claimed in claim 1, in addition to the effect of item (a), by providing a push-up means at the rear part of the bottom raising / lowering means of the cereal container, at least a slack in the rear wall of the cereal container caused by raising the bottom part of the cereal container Absorption can be eliminated .
(C) As claimed in claim 2, in addition to the above effects, the deformation of the rear wall of the cereal container at the time of empty bag and the slippage of the bottom wall at the time of cereal feeding can be prevented, and the cereal recovery efficiency can be improved.
(D) As claimed in claim 3, in addition to the above effect, the folded discharge member is maintained in the standing posture by the guide plate in the standing posture at the time of storing and transporting the grain, and the downward discharge posture of the discharge member at the time of discharging and collecting the grain Thus, it is possible to improve the conveyance and discharge recovery efficiency.
(E) As claimed in claim 4, in addition to the above effects, the accumulation state of cereals at the time of storage can be visually recognized from the outside, and work can be rationalized such that uniform cereals can be input by adjusting the movement of the combine or the like.
[Brief description of the drawings]
FIG. 1 is a perspective view of an embodiment (1) showing a state in which cereals are discharged.
FIG. 2 is a longitudinal side view of a cereal full tank state.
FIG. 3 is a longitudinal front view of FIG. 2;
FIG. 4 is a longitudinal side view of a state where the cereal of FIG. 1 is not contained .
FIG. 5 is a perspective view of the present invention showing the cereal discharge state in the embodiment (2).

Claims (4)

A cereal container made of a flexible material with the periphery of the upper opening supported by the support frame is suspended inside the support frame that is framed in a cubic shape, and a funnel structure is formed in the lower half of the front wall that constitutes the cereal container The weight of the cereal to be put into the cereal container is provided with a discharge member having a discharge port at the front end, while the lower bottom part of the cereal container is pivotally supported by the support frame so that the front edge is pivotable up and down Grain transport container placed on the bottom lifting means that is constantly lifted to increase the storage capacity of cereals by gradual downward displacement and to increase and reduce the volume of cereals by gradual upward displacement by cereal discharge and recovery work And a lifting means for absorbing and eliminating at least slack in the rear wall of the cereal container generated by raising the bottom of the cereal container. The container for cereal transportation according to claim 1, wherein the lower part of the rear wall constituting the cereal container is connected to a frame fence provided at the rear end of the bottom raising / lowering means of the cereal container, and the rear wall is deformed and deformed when empty. A container for transporting cereals, characterized in that it prevents the bottom wall from slipping off when cereals are charged. The cereal transport container according to claim 1 or 2, wherein the cereal discharge flow base of the discharge member having a funnel structure is formed over substantially the entire lower half of the front half of the cereal container, and the discharge member is configured to be relatively long. On the other hand, a guide plate is provided on the front part of the support frame so as to be able to undulate at the front part of the support frame so as to maintain the discharging member in a folding position when collecting and transporting cereals and to maintain the downward discharging posture of the discharging member when discharging cereals. A container for transporting cereals. The cereal carrying container according to any one of claims 1 to 3, wherein at least both side walls and the upper half of the front wall constituting the cereal container have a mesh structure that does not allow passage of the contained cereal. Grain container.

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