JPS6033482A - Method and device for filling cereal grain drier with cerealgrain - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is a method for drying grains that is harvested in a field by a combine harvester and transported by a transport vehicle into a grain dryer installed in a workshop, barn, etc. This invention relates to improvements in a grain loading method and a grain loading device used to carry out the grain loading method.

Conventionally, grains harvested in the field by a combine harvester are stored in a grain tank installed in the body of the combine, and packed from the grain tank into bags supported by a bag support device installed below the grain tank. Collect the bags at appropriate locations around the field such as farm roads, transport the accumulated bags to the farmer's workshop or barn using a transport vehicle, unload the bags from the transport vehicle, and place each bag into a grain dryer. Either the grain is loaded into a grain dryer in the order in which it is placed in the grain hopper, or the grain stored in the grain tank of a combine is transferred to a grain lifting machine installed in the grain tank on the loading platform of a transport vehicle located on a farm road. The grains are loaded in bulk into a container, and transported by a transport vehicle to a grain dryer installed in a workshop or barn, where they are loaded from the transport vehicle's loading platform into the hopper of the 1α grain dryer. or,
The grain is loaded into the grain dryer by emptying it from the loading platform of the transport vehicle into an appropriate receiver and throwing it into the grain dryer's loading hopper from the receiver.

Among these methods, in the former method, the grains packed in bags and transported by a transport vehicle are loaded into a grain dryer, and the bags filled with grain are loaded one by one from the loading platform of the transport vehicle. In addition, the unloaded bags must be transported to the grain dryer's loading hopper, and each bag must be held upside down and poured into the loading hopper. Staking out work is troublesome.

In addition, in the latter case, in which grains transported in bulk on a transport vehicle are loaded into a grain dryer, it is troublesome to load the grains from the loading platform into the grain dryer's loading hopper. ,
In addition, in order to simplify this work, even if a transport vehicle with a rotating dumping platform is used, the grains placed in the grain dryer's loading hopper will be transferred to the elevator (packet elevator). Since the grain is loaded into the grain tank inside the machine, the speed at which the grain is fed to the loading hopper must be limited to less than the lifting capacity of the elevator. There is a constraint that the transport vehicle must be kept near the grain dryer for a long time until all of the grain is completely loaded into the staked hopper. You can leave it in
In the field, there is no transport vehicle to transfer the grain harvested by the combine harvester and stored in the grain tank, so the work of loading grain from this transport vehicle to the grain dryer is The present invention solves these problems and streamlines the grain transportation work while not restricting the harvesting work of the combine in the field. The purpose of the present invention is to propose a new means by which the work of supplying grain to the loading hopper of a dryer can be carried out easily and without trouble.

In order to achieve this object, the method for loading grain into a grain dryer according to the present invention is to dry grains by drying grains by drying the grains by drying the grains by drying the grains by drying the grains by drying the grains by drying the grains by drying the grains in the dryer. The grain is stored in a bag equipped with a retaining part that engages with the hanging tool, and the bag is loaded onto the platform of a transport vehicle and transported near the grain dryer, and then the bag is installed on the transport vehicle. The bag is then lifted up by a hoisting machine, and then the opening at the bottom of the lifted bag is opened to communicate with the hopper of the grain dryer, and in this state, the grains in the bag are transferred to the grain dryer. The grain dryer is characterized in that the grains are loaded into the grain dryer by pouring the grain into the loading hopper of the method of the present invention. A transport vehicle has a hoist supported on a support frame mounted on the loading platform, an opening that can be opened and closed on the top side and the bottom side, and a hoisting machine on the top side. It is characterized by comprising a bag having a retaining part that engages with the ingredients.

Next, an example of implementation will be described in detail with reference to the drawings.

In Fig. 1, fl) is a bag for storing grains, which is foldable and has strings (10) attached to the top and bottom sides.
(12)
is shaped like a cylinder. As shown in Fig. 2, on the -■ second side of the stacking bag (1), there is a hanging fall with the proximal end fixed to the shoulder of the bag (1) and the tip end free. Lid (1)
3) and (13) are provided so that their tip sides are joined to each other in a state of overlapping each other above the opening (11) of the bag (1), and this hanging lid (13) and (1
At each tip of the hoist (2), a hoist (20
) is designed as an eyelet-shaped hole.

The bag il+ is made of sheets of synthetic resin material to an appropriate size, but in this example, thick canvas (cloth) is used as the material, and the bag is a cube with length, width, and height of about 900 mm each. It is formed into a shape.

However, when this bag (1) is not in use,
They are folded as shown on the left in FIG. 3, and when harvesting is to be carried out using a combine harvester, they are stacked and prepared at an appropriate location such as a farm road near the field where harvesting is to be carried out. When the grain tank mounted on the combine body is full of grains and the grains are to be discharged from the grain tank, this bag (1) is expanded and the upper opening (11
) is opened to collect the grain in the stack (1).

At this time, the unfolded bag (1) is placed in a bag opening machine (3) assembled in a frame shape, as shown on the right side of Fig. 3.
The bag (1) (old opening) is supported in an open state by a hanging cord (30), etc., and the opening (11 ).It is desirable that the grains be released into the bag (1).This bag (1) is used to release grains from a paddy bag filled with grains using a bagging device installed on the fuselage of the combine. It is sometimes used as an input.

Next, FIGS. 4 to 7 show a transport vehicle a that transports bags (1) containing grains harvested by a combine harvester as described above.

In this embodiment, the transport vehicle a is equipped with front and rear masts (60) and (60) formed in a gate shape when viewed from the rear, and these masts (60) on the loading platform (50) of a normal light truck (5).
) and (60).
υ and the mast (60) are connected so that the supporting machine frame (6) framed by the unreinforced rod 0 (6) can be freely removed from the loading platform 50. Place it on a shelf,
The locking hook t! provided on the side stile 61) of the loading platform (50)! 52 and the locking portion (
63) and appropriate bondage equipment such as wire rope (64I
By tightening and fixing the support machine frame (6), the hoist (6) is mounted on the rail (6+) of the support machine frame (6).
It is constructed by supporting the force so that it can move back and forth. In this embodiment, the winding machine (7) rotates the winding drum (70), which is pivotally supported on the machine frame, in forward and reverse directions by the drive of a motor (not shown) that is supported on the machine frame. , the wire (71) is paid out or retracted, and the wire (
It is a normal electric winch that raises and lowers the lifting device (7) at the end of the light truck (71), and the power cord (not shown) is connected to the connection port provided on the body of the light truck (5). (5) It is operated by a dynamo, and the specified operation is performed by operating an operation switch connected to the circuit of the motor, but the power source is installed in a workshop, barn, etc. and connected to an AC power socket. Alternatively, an ordinary manual chain block may be used.

When the bag (1), which has been filled with grains, is loaded onto the loading platform 60) of the transport vehicle a, if the bag (1) has a small capacity, it may be carried out manually. This can be done in the same way as for loading, but if the bag (1) has a large capacity (the capacity of the 900 square cube mentioned above is 400:9 for raw rice, usually The capacity of the combine grain tank is 3soK for raw rice.
y), as shown by the chain line in Figure 6, the hoist (force is brought to the rear end of the rail (6)) and the hoist (six force hoists) , a hanging tool (72 may be locked) to a hanging cord that is inserted through a retaining portion (+4) that is inserted into an engaging portion (14) provided on the upper surface side of the bag (1) and tied. In this state, operate the winding machine (force) to lift the bag (1) as shown in Fig. 7, and in that state move the winding machine (7) along the rail (61) to its capacity to fill the bag. Loading platform (50)
At that position, the hoist (7) is operated again to unload the bag (1) onto the loading platform (50), thereby loading the bag.

Then, after finishing loading the bag (1), the transport vehicle a
The bag (1) is transported to the vicinity of the grain dryer (8) installed in the workshop, barn, etc.
As shown in FIG. 8, the rear end side of the loading platform (50) is positioned near the loading hopper (80) of the grain dryer (8), and then the hoist ( By activating the force, the loaded bag (1) is lifted onto the loading platform (50) as shown in FIG. 8, and the opening (121) on the bottom side of the bag (1) (Loosen the string 00 that closes the opening (121) to open the opening (12) and open the upper opening (SOa) of the hopper (80). ), and in this state, the grains stored in the bag (1) are allowed to flow down into the loading hopper (80), thereby drying the inside of the grain dryer (8). Make sure to pack the grains in.

After the grain has been drained, the bag (1) is removed from the hoisting device of the hoisting machine (7), and placed on the hoisting device (721 on the loading platform 60) of the hoisting machine (7). (1) is engaged with the retaining part (14) to lift the other bag (1), and in the same process as the previous one, the grains in the stack (1) are loaded into the stuffing hopper (80). Pour it in and repeat this operation to complete the pouring work.

As explained above, in the present invention, grains are placed in bags (
1) is loaded onto the loading platform 60) of transport vehicle a for transport, and the grain hopper (801) of the grain dryer (8) containing the grain stored in the bag (1) and transported is transported. Without unloading the bag (1) from the loading platform of transport vehicle a ('Il), on the contrary, the bag (1) is lifted up using the force of the hoisting machine equipped on transport vehicle a, Bag in condition (1
This is done by opening the opening (12) provided on the bottom side of the bag (12) and letting the grains inside flow out.
While adopting a method of storing grains in a bag (1) and transporting them by a transport vehicle a, the grains are transported from a bag (1) to a loading hopper (8) of a dryer (8).
80), it becomes extremely easy to insert the grain into the bag (
1) Since the work of accommodating the harvest can be done separately from the transport work, there is no restriction on the harvesting work using a combine harvester.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal cross-sectional side view of the bag used in carrying out the method of the present invention;
The figure is a perspective view of the above bag in an expanded state, Figure 3 is a perspective view of the same bag filled with grains, and Figure 4 is a perspective view of the bag loaded with □ bags of the transport vehicle used for carrying out the method of the present invention. Figure 5 is a longitudinal cross-sectional rear view of the same transport vehicle, Figures 6 and 7 are explanatory diagrams illustrating how bags are loaded onto the platform of the same transport vehicle, and Figure 8 is loaded onto the same transport vehicle. It is an explanatory view of a state in which grains are loaded into a loading hopper of a grain dryer from a bag that has been transported. Explanation of drawing symbols a...Carrier 1...Bag 10...Strings 11, 12
...Opening part 13...Lid 14...Engagement part 2...
・Hoisting machine"...Hanging tool 3...Bag opening machine 30...
Hanging cord 40... Chute 5... Light truck 50.
... Loading platform 51 ... Side stile 52 ... Locking hook 6
...Support machine frame 60...Mast 61...Rail 6
2... Connecting rod 63... Locking part 64... Bondage device 7... Hoisting machine 70... Winding drum 71... Wire 72... Hanging tool 8... Grain Grain dryer 80...Pitching hopper 80a.
・Kamiguchi fi II! I Figure 2 Figure 3 Figure 4゜Figure 4

Claims (2)

[Claims] (1) Grain harvested by a combine harvester is stored in a bag that has openable and closable openings on the top and bottom sides and a retaining part that engages with a hanging tool on the top side, and the bag is transported. The bags are loaded onto the loading platform of a vehicle and transported to the vicinity of the grain dryer, and then lifted by an S lifter equipped on the transport vehicle, and then opened at the bottom of the lifted bags. The bag is opened and communicated with the loading hopper of the grain dryer, and in this state, the grains in the bag are poured into the loading hopper of the grain dryer, thereby loading the grains into the grain dryer. A method for loading grain into a grain dryer, characterized by: (2) A transport vehicle with a hoist supported on a support frame mounted on three sides of the loading platform, and a transport vehicle equipped with openings that can be opened and closed on the top and bottom sides, and a suspension frame for the hoist on the top side. A grain tensioning device for a grain dryer, comprising a bag having a retaining portion that engages with a tool.