JPS5927699Y2 - mobile harvester - Google Patents

Description

[Detailed Description of the Invention] The present invention is configured to guide the harvested material toward the outside of the machine body via a guide portion that protrudes toward the outside of the machine body.
The present invention relates to a mobile harvester configured to place a container for storing harvested products from the guide section on a pedestal provided at a lower part of the guide section.

Although this type of harvester can accurately guide the harvested product to the storage container via the guide section, it has the following problems.

In other words, since the pedestal on which the storage container is placed is located at a low position close to the ground and protrudes outward from the aircraft, there is a risk of damage due to contact with other objects while driving on the road. there were.

When the shredded harvest is rolled on the ground to dry,
If the harvested product is dropped directly from the guide, it will come into contact with the receiver of the container on the pedestal and be damaged, so first store the harvested material in the container and then pull the container repeatedly to remove the harvested material. This had the disadvantage of reducing work efficiency because it was rolled on the ground to dry.

The technical problem of this invention is that by devising the shape of the pedestal, the pedestal does not come into contact with other objects when driving on the road.
Moreover, when drying the harvested products on the ground, the harvested products dropped from the guide part can be released onto the ground without coming into contact with the pedestal.

The technical means of the present invention taken to solve the above problem is that the pedestal is formed into an L-shape consisting of an arm and a receiving part, and is configured so that it can be folded upward and stored using the upper part of the arm as a fulcrum. At the same time, the pedestal is configured to allow the fallen harvest from the guide section to pass downward as it is in a container-less working state in which no container is placed on the pedestal in the pedestal usage position, and in the storage position. The point is that a space is formed with a sufficient area to allow the guide portion to fit therein.

The effects of taking the above technical measures are as follows.

That is, the pedestal is formed into an L-shape with an arm and a receiving part, and is constructed so that it can be folded upward and stored using the upper part of the arm as a fulcrum. When the stand is stored, it can be positioned sufficiently high above the ground, and the receiving part of the container of the stand has a space where the guide part can be attached when the stand is stored. The guide portion can be inserted into the vehicle to enable compact storage, thereby preventing the cradle from coming into contact with other objects when traveling on the road.

The space of the pedestal is such that when the pedestal is in use and no container is placed on it, it is possible to pass the harvested material falling from the guide section downward, so that the harvested material falling from the guide section can be passed through the space below. It is possible to drop and release objects onto the soft ground without making them come into contact with a pedestal, and drying of harvested products on the ground can be carried out efficiently.

Hereinafter, embodiments of the present invention will be described in detail based on the drawings.

The figure shows an example of an onion harvester, which is equipped with a front pre-processing section, a rear post-processing section, a collection section, etc., and while traveling on a crawler traveling device 1, the pre-processing section operates as described below. It is configured to harvest onions that have been planted.

That is, the pretreatment section digs up onions exposed in the field with a blade 2, scrapes the dug up onions backwards with a scraping rotary body 3, and scrapes the onions exposed in the field with a slat-type looser. Inclined conveyor 4
Then, the packet-shaped receiving part 51.-
It is configured to be lifted and conveyed rearward and upwardly by a steeply inclined lifting and conveying device 5, and is configured to be dropped and discharged from the terminal end of the lifting and conveying device 5 onto the above-mentioned post-processing section.

As shown in FIG. 2, the post-processing section has a plurality of pairs of tapping rows 26, 6 arranged side by side and facing each other, and a rotary blade 7 for cutting leaves and stems at the terminal end of the tapping rollers 6.6. The onions delivered from the lifting and conveying device 5 are conveyed backwards by the inward and reverse rotating operation of the tapping rollers 6.6. The rotary blade I is configured to cut the leaves and stems with the stems facing downward, and the onion after cutting the leaves and stems is delivered to the next collecting section. has been done.

The collection section collects the onions delivered from the post-processing section,
Conveyor 8 sends it to one side of the machine, and the third
As shown in the figure, the conveyor 8 is configured to collect onions fed to the terminal end 1 into a box-shaped storage container 10 while being guided by a U-shaped outer wall 9 serving as a guide section. There is.

The storage container 10 is placed on a pedestal 11 provided at the bottom of the outer wall 9.

As shown in FIGS. 3 to 5, this pedestal 11 has an L-shaped structure consisting of an arm 11& and a receiving part 11b, and is supported by a supporting piece 12.12 connected to the machine frame. The arm 11 is connected upward from the receiving portion 11b of the stand 11. ．．
11a is pivotally connected to the arm 1111a so as to be rotatable in the front and rear directions around a fulcrum 15 located at the upper part thereof, and is swung downward to connect the contact surfaces S, S of the arm 11111a and the support piece 12.
．． Storage container 1 that maintains its posture through contact with 12
0 (see Figure 3) and the supporting point 15
It is folded upward so that it is located sufficiently high above the ground with the cradle 11 in the center, and the string 13 connected from the pedestal 11 is hooked to the locking protrusion 14 on the side of the machine frame to maintain that posture. 4
(see figure).

Further, as shown in FIG. 5, the pedestal 11 is constructed in a grid-like framework, thereby forming a space B in the receiving portion 11b.

The space B connects the outer wall 9 when the pedestal 11 is in the retracted position, and when the pedestal 11 is in use, the space B
When the container 10 is not placed on the container 10, the outer wall 9 is also formed in a size that allows falling onions to pass downward without coming into contact with the receiving portion 11b.

Therefore, the pedestal 11 is configured to be stored with the outer wall 9 engaged when in the stored position.

Note that 10. . . . are preliminary storage containers placed on the preliminary pedestal 15 and the upper part of the post-processing section.

[Brief explanation of the drawing]

The drawings show an embodiment of the mobile harvester according to the present invention.
The figure is a side view of the onion harvester, Figure 2 is a schematic side view of the post-processing section, and Figure 3 is a rear view showing the posture of the storage container on the pedestal.
FIG. 4 is a rear view showing the storage position of the pedestal, and FIG. 5 is a perspective view of the pedestal. 9...Guide section, 10...Storage container, 1
1... cradle, 11a... arm, 11
b... Receiving part, 15... Fulcrum, B...
···space.

Claims (1)

[Scope of utility model registration request] The structure is configured to guide the harvest toward the outside of the machine body via a guide part 9 that protrudes outward from the machine body, and a container 10 for storing the harvest from the guide part 9 is connected to the guide part 9.
In a mobile harvester configured to be placed on a pedestal 11 provided at the lower part of the holder, the pedestal 11 is connected to an arm 118 and a receiving part 11. The arm 111 is formed into an L-shape consisting of
1 is configured so that it can be folded upward with the upper part as a fulcrum 15 for storage, and the pedestal 11 has a structure in which the pedestal 11 is in a working position in which no container 10 is placed on the pedestal 11Vr when the pedestal 11 is used. A mobile harvester characterized in that a space B is formed with a sufficient area to allow the fallen harvest from the guide section 9 to pass below the guide section 11 and to enter the guide section 9 in the storage position. vessel.