JPS61502303A - Harvest packaging method and vehicle for the same - 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] Harvest packaging method and vehicle for the same The invention relates to the method as stated in the introductory part of claim 1.

For example, compressing the harvest delivered from a vehicle or in airtight plastic bags. A machine that was designed to push it through a tubular horn was introduced in public. In this machine, the bag gradually pushes the horn due to the material being fed. The empty bag that falls to the ground becomes full or when its open end is removed from the horn. , this end will be closed and the material will be stored in a silo.

It is an object of the invention that material picked up by a vehicle is packaged or, if necessary, simultaneously The goal is to provide a more streamlined way of storing in silos. this purpose can be realized in a manner as stated in the characteristic part of claim 1. subordinate Therefore, according to the embodiment of the present invention, special compression and bagging machines etc. are not required, and furthermore, There is also no need to reload the required materials by other methods. Become.

When the bag is filled by the method described in claim 2, the bag is Falling to the ground is easily done. Also stated in claim 3 According to the embodiment, the open end of the bag is automatically sealed by dropping the next bag.

The invention further relates to the use for carrying out the above-mentioned method or the introductory part of claim 4. Relating to vehicles of the type specified in . Feature top of claim 4 of this vehicle It has been stated in minutes.

The vehicle is constructed as stated in claim 5. However, it is more suitable than As a further embodiment, the entire vehicle is tilted backwards as stated in claim 6. You can also In addition, claim 7 provides a simple method for realizing such an inclination. It stipulates the appropriate means.

As stated in claim 8, the axle has a horn at the rear end on which the bag is placed. . Claim 9 also provides a vehicle in which this horn pivots downward to form a chute. An example of this is shown. This structure is constructed as claimed in claim 10. and the rear plate form an extension of the chute formed by the horn. Claim 11 The side members on the rear plate described in are members that guide the bags as they slide down the chute in the desired manner. Claim 12 for holding the front or open end of the zero bag at the rear end of the vehicle. It is also possible to further include the holding means described in 1. Two variations of such retention means Examples are set forth in claims 13 and 14, respectively.

According to the embodiment according to claim 15, it is possible to ensure that the vehicle is completely emptied. Wear.

The present invention may be more fully understood by reference to the accompanying drawings set forth below. Probably.

FIG. 1 is a schematic illustration of a vehicle according to the invention with a folded bag; Figure 2 shows three filled bags dropped on the ground, Figure 3 shows the folded bags. 5 shows the rear end of another embodiment of the vehicle according to the invention, comprising: Figure 4 shows the rear end of the vehicle when filling the bag and dropping the bag on the ground; FIG. 5 is a schematic diagram showing a modified embodiment of the bag holding means.

The vehicle shown in FIG. 1 is supported by a bogie 11 with four ground wheels 12. It has a chassis frame 10 carrying a body 13. bottom of chassis frame At the front end of the vehicle, there is a pivot pin for pushing material picked up from the ground into the vehicle body. The assembly consists of a backup 14 and a transfer means 15 consisting of a known conveyor drum. The assembly is placed. A well-known method is a cutter (sengaku) that cuts the material into small pieces. on the opposite side of the conveyor drum. The chain conveyor 16 is at the bottom of the car body. This chain conveyor 16 is used to send materials to the rear of the vehicle. The pulling device 17 of the vehicle, which has a transverse conveyor (synchronized), has two coaxial It is supported by three points between the pivot bin 18 and one end of the hydraulic cylinder. There is. The action of this cylinder causes the tensioning device to pivot downward into a vertical position. Become. Therefore, the entire vehicle can tilt rearward about the rear wheels.

The rear plate 20 of the vehicle consists of two plates fixed to the sides of the vehicle body at a certain distance from the rear end. The upper edge of the arm 21 is pivotally journaled between the outer ends of the arm 21 of the arm 21.

The container pipe is rotatably placed on one end of the hydraulic cylinder 22. The piston rod 2 is rotatably connected to an arm 23 that is firmly connected to the rear plate 12. ing.

When the cylinder 22 operates, the rear plate can pivot from the A-C position shown in the figure to a nearly horizontal position. .

At the rear end of the vehicle there is a folded, airtight sheet, preferably made of plastic. A bag 24 is shown, the bottom 25 of which is located within the rear plate 20 so that the vehicle It forms the rear wall within the body 13. For holding the bag as in the embodiment shown in FIG. In addition, crimping bands 26 are arranged at the top and sides of the vehicle body.

Once the vehicle body is full of material picked up from the ground and preferably carved, the material is stored. position, then the rear plate 2° is opened by the cylinder 22, and the car body is The bottom conveyor 16 is then started by being tilted by the linder 19. Next, the material is It is pushed backwards toward the bottom 25 of the bag 24, and then gradually pulled away from the vehicle body. It slips and falls on the ground. During this time, the vehicle body moves forward at the same speed as the material moves inside the bag. an amount sufficient to close the zero bag to be moved, and preferably, but not necessarily, The amount of light depending on the empty vehicle's true special equipment is separated from the vehicle so that it is fully filled. The bag will be placed on the ground. If possible, use the crimping band 26 to reduce the tension on the bag. It is adjusted to correspond to the tension force and also when the vehicle is driven forward after filling the bag. It is also adjusted so that the bag can be opened without excessive force. - more than filling When the stored bag is stored in the storage position, the bottom of the bag should be located at the open end of the previous bag. The bag can be closed as shown in FIG.

According to the modified embodiment shown in FIGS. 3 and 4, a special sausage-shaped hose is A cylinder 30 is disposed at the rear end of the vehicle body 13 and has a cross section that is almost the same as that of the vehicle body. It has a long part. The horn is connected to the bottom rear end of the car body by a hydraulic cylinder (circuit). It is pivotable about the shaft 31.

A rear plate, here designated 32, is attached to a horizontal axis 33 at the bottom rear end of the horn 30. It is pivotable at its lower edge. Also, the rear plate is self-aligning with respect to the pivot axis 31 of the horn. The body is journaled between two rotatable arms 34 and further attached to the horn. Tightly connected. As shown in the embodiment, the rear plate is provided with two side members 35. The side members of the vehicle body have a triangular shape and have an extension portion 36 extending rearward. ing. The turning movement of the horn 30 and the rear plate 32 is controlled by a hydraulic cylinder (circuit). This is done by a known method.

When the vehicle is empty, the bottom conveyor J6 is started and the horn 30 and rear plate 32 are moved as shown in Fig. 4. Rotate downward to the position shown. As a result, the special equipment 24 being filled will slip down. Form a shoot.

Horn 30 provides the preferred retention means (circuit) for the open end of the bag.

In order to quickly and effectively empty the vehicle, in the illustrated embodiment the transverse axis 37 is placed above the body.

This shaft can be rotated by a cylinder (circuit) and has multiple forks 38 mounted on it. are doing. The fork 38 is horizontal in the lateral direction of the vehicle body in the non-operating position shown in FIG. and extends vertically below the vehicle in the operating position shown in FIG.

It is movable horizontally across at least a portion of the rear of the vehicle body, i.e., as shown in FIG. The shaft 37 is freely movable between two positions indicated by solid lines and broken lines, respectively. It is connected and controlled by a suitable drive mechanism as shown. This movement is caused by the bottom conveyor It happens almost as fast as the movement.

FIG. 5 is a schematic diagram showing an embodiment of the means for retaining the bag on the rear end of the vehicle; The rear end has an end lead 39 which is rounded along the upper edge and through which the bag passes during filling. are doing. Similar end beads are also provided on the sides and/or bottom of the vehicle body. . The guide rod 40, under which the bag passes, is arranged parallel and slightly to the bead 39. They are spaced apart and are placed at a slight distance above the upper ψ side of the vehicle body. . The bag end is fixed to the vehicle body in front of the guide rod by a rope or band 41. It is. The end portion 41 is preferably elastic and has a hook that can be easily attached and detached. or attached by a method not shown to the side or bottom of the vehicle body by similar means. It has an end that can be

Furthermore, other details of the vehicle may be arranged differently from those already shown or described. For example, instead of the swivel movement of the pulling device, a hydraulic jack can be used. The entire vehicle body can also be tilted by placing it on the vehicle. Furthermore, the horn 30 is Therefore, it can be fixedly installed, and the extension extending to the rear of the side of the vehicle can be attached to the rear plate 32. It can also be replaced with a side member 35. Also, the vehicle does not need to be a vehicle for registration purposes; A simple transport vehicle without backup 14 and transport means 15 is also possible.

Machito PIrJ61-502303 (4) International search report GlrT/n, 11% /I’lnMA

Claims (15)

[Claims] 1. A vehicle equipped with a means of transportation behind the vehicle for transporting materials picked up from the ground In a method for packaging harvest from a vehicle, the rear end of the vehicle is Preferably filled with the material in the vehicle according to the backward movement of the material by special transport means. Preferably, a long bag should be placed, and then the bag should be separated from the vehicle and allowed to fall to the ground. A distinctive method of packaging crops. 2. moving the vehicle forward during filling of the bag at the same speed as the material is moving through the bag; 2. The method for packaging a harvested product according to claim 1, wherein the method comprises moving the harvested product. 3. Place the bags on the ground so that the front or open end of the first bag overlaps the rear end of the next bag. The method for packaging a harvested product according to claim 1 or 2, characterized in that: . 4. Implementing the method according to any one of claims 1, 2, or 3. the vehicle used to form a chute through the material. A vehicle characterized in that at least its rear end can turn downward. 5. Claims characterized in that the vehicle includes means for tilting the entire vehicle body backward. Vehicles listed in Section 4. 6. Claims characterized by comprising means for tilting the entire wheel backwards. Vehicles described in paragraph 4. 7. The pulling device of the vehicle is pivotable about a horizontal axis, and one point on the pulling device and a point on the chassis of the vehicle; between the normal pulling position and the position facing the ground where the front end of the vehicle is raised. The vehicle according to claim 6, characterized in that the pulling device is pivoted between . 8. A horn is arranged at the rear end of the vehicle, and the horn has approximately the same cross section as the vehicle body. A vehicle according to any one of claims 4 to 7, characterized in that: 9. The horn is characterized in that it is pivotable about a horizontal axis at its bottom forward end. The vehicle according to claim 8. 10. The rear plate is pivotably journaled between the outer ends of the two wooden arms. and the arm is located directly on the bottom at the corresponding side of the horn and its inner end Claim 9, characterized in that the horn is pivotable about the same axis as the horn. Vehicle listed. 11. The rear plate has a side member placed outside the side of the horn at the stop position of the rear plate. 11. A vehicle according to claim 10, characterized in that it has: 12. at the rear end of the vehicle to hold the open end of the bag against a given pulling force. Any one of claims 4 to 11, characterized in that it is provided with a holding means. Vehicles listed in section. 13. The retaining means is a crimping bar preferably arranged on the upper side of the vehicle body or horn. 13. The vehicle according to claim 12, characterized in that the vehicle comprises a 14. The holding means is an external bead provided on the upper side and/or side of the vehicle body or horn. furthermore, in front of the bead to hold the end of the bag against the vehicle body or horn. 13. The vehicle according to claim 12, characterized in that the vehicle is made of a blind rope. 15. A rotatable transverse shaft is mounted above the vehicle body, the shaft being at least rearward of the vehicle body. It is movable horizontally on the end and carries multiple forks. As the shaft rotates, the fork moves horizontally above the car body and the fork moves downwards inside the car body. Claim 4, characterized in that it is pivotable between a protruding, substantially vertical position. The vehicle according to any one of Items 1 to 14.