JPH0613664Y2 - Power truck with wagon - Google Patents

Description

[Detailed Description of the Invention] (a) Field of Industrial Use The present invention relates to a power vehicle with a wagon.

(B) Conventional technology Conventionally, a power vehicle equipped with a wagon is provided with a wagon at the rear of the body frame for loading harvested material such as grass, and the grass is cut in front of the body frame and loaded into the rear wagon. A harvesting machine is installed so that harvesting work and transportation of harvested products can be performed.

Then, in order to prevent the harvested products loaded on the wagon from being scattered by wind or the like, there is a wagon provided with a cover which is detachable and foldable at the upper opening thereof.

(C) Problems to be solved by the device However, during the harvesting work, the cover cannot be used. Therefore, the harvester throws grass cuttings into the wagon toward the rear wall of the wagon. At that time, there was a problem that it bounced back to the back wall of the wagon and soared upwards and spilled from the wagon, or the harvest scattered to the outside due to a side wind.

(D) Means for solving the problem In the present invention, therefore, a wagon for loading harvested material such as grass is provided at the rear part of the body frame, and the harvester is interlocked and connected in front of the body frame. A wagon-equipped power transport vehicle that can be linked to a harvester that extends the air outlet to a position near the rear opening of the top of the wagon and puts the grass cut from the air outlet into the wagon. A cover that can cover the top opening is foldably and detachably attached to the top opening, and a cover support frame that forms the front end opening of the cover that opens to the front is attached to the front and rear of the wagon. (EN) Provided is a wagon-equipped power transport vehicle configured to be movable and movable to the vicinity of the front end of the upper surface opening.

(E) Action / Effect According to the present invention, when performing grass mowing work, while driving a power carrier with a wagon, the harvester linked to the front of the car is used to mow the grass. Mowing grass is loaded and loaded into the rear wagon.At this time, the cover support frame that forms the front end opening of the cover is moved to near the front end of the top opening of the wagon to insert the grass. By covering only the necessary part with the cover, it is possible to reliably prevent the grass that has risen upward in the wagon from scattering to the outside.

In addition, since the front end opening of the cover is open toward the front, the grass cutting can be smoothly inserted.

If the cover completely covers the upper opening of the wagon during turning or transportation, the grass can be prevented from spilling over even in the event of a crosswind, and the grass can be collected later as before. The problem of doing is eliminated, and work efficiency is improved.

Further, since the cover is movable and foldable, it is possible to cover the entire upper surface opening of the wagon, and it is possible to partially cover the upper opening of the wagon, and adjustment according to working conditions is possible.

Further, since the cover is detachable, when the wagon is dumped to release the load, the cover is removed,
It is possible to prevent the load from being discharged, and when the cover is not needed, it can be removed and stored for storage, so that the life of the cover can be maintained for a long time.

(F) Embodiments To explain the embodiments of the present invention in detail with reference to the drawings, (A) shown in FIG. 1 is a wagon-equipped power carrier according to the present invention, and the carrier (A) is a vehicle body frame ( On the left side in front of 1)
In addition to the (2), the driving part (3) is provided on the right side of the front part, and the wagon (4) is mounted on the rear part of the body frame (1) so that it can be dumped rearward, and the front and rear lower parts of the body frame (1) Front and rear wheels (5)
(6) is provided so that it can be transported.

The harvester connecting mechanism is attached to the front side wall (2a) of the prime mover section (2).
(7) is provided, and the harvester is installed in front of this machine by the connecting mechanism (7).
(8) is linked and linked.

The harvesting machine (8) is configured to cut grass and the like, and to load and cut the cut grass and the like into the rear wagon (4) from the outlet (8a).

Further, the wagon (4) described above has an upper surface opening (11) and a side wall formed into a box shape having an inverted trapezoidal shape, and the front wall (4a) and the left and right side walls (4b) (4b) are made of metal. It is formed of a net body, and the rear wall (4c) and the bottom plate (4d) are formed of a metal plate body. (10) is a dump cylinder.

A cover (12) capable of covering the opening (11) is foldably and detachably attached to the upper opening (11) of the wagon (4). Is formed of a mesh made of fibers.

That is, as shown in FIG. 1 and FIG. 2, the cover (12) is attached to the left and right upper lateral frames (4e) (4e) of the wagon (4) by the cover (1
Attach the gate type cover support frame (13) that forms the front end opening of 2) so that it can slide back and forth through the guide rollers (14) and (14 ').
The front end edge (12a) of the cover (12) is detachably connected to the cover support frame (13) with a stop pin or the like, and the rear end (12b) of the cover (12).
Is removably connected to the upper rear end of the wagon (4) with a retaining pin or the like.

The weight (17) is attached to the left and right edges (12c) (12c) of the cover (12).
The left and right edges (1) by the weight of the same weight (17).
2c) (12c) is at least the left and right upper lateral frames (4e) (4
It is pulled downward so that it is located below e).

Therefore, the cover support frame (1) forming the front end opening of the cover (12)
By sliding 3) back and forth along the left and right upper lateral frames (4e) (4e) of the wagon (4), the top opening (11) of the wagon (4)
Can be covered as much as necessary for throwing in the grass, and the cover support frame (13) can be attached to the mesh wagon left and right side walls (4b) (4b) at a desired position by a connecting tool such as a wire or a string. It can also be connected and fixed, and the cover (12) allows the harvested product such as grass to be fed into the wagon (4) from the harvester (8) after the plate-shaped wagon (4). Bounce back to the wall (4c) and so on,
It is designed to prevent scattering to the outside.

Moreover, the upper opening of the wagon (4) is covered by the cover (12).
By covering (11), it is possible to prevent spillage of the harvested product and protect the harvested product even when a crosswind is received during turning or transportation. The work efficiency is improved because the trouble of collecting the spilled harvest later is eliminated.

Furthermore, since the cover body (12) is formed of a fiber net, the wind pressure acting on the cover body (12) together with the harvested product is released to the outside, and the cover body ( 12) by wagon
(4) There is no problem of being reflected inside and blowing up the crops inside.

Further, since the cover body (12) is formed of a fiber mesh body and can be folded freely, it is easy to adjust the position of the cover body support frame (13).

Also, when dumping the wagon (4) to the rear and releasing the harvested product loaded in the wagon (4), the rear edge of the cover (12)
Remove (12b) from the rear upper end of the wagon (4) and
By partially opening the upper surface opening (11) of (4), it is possible to prevent the release of the harvest from being hindered.

Furthermore, the cover (12) and the cover support frame, if not required.
By removing (13) from the wagon (4) and storing and storing it, the life of the cover (12) and the like can be kept long.

Further, FIG. 3 shows an attachment structure of the cover (18) as another embodiment.

That is, the support shafts (19) and (19) are respectively provided at the central portions of the left and right lower horizontal frames (4f) and (4f) of the wagon (4), and the support shafts (19) and (19) are provided with a gate-shaped structure. Attach the base ends of the first, second, third, and fourth support frames (20) (21) (22) (23) so that they can tilt forward and backward while each support frame straddles the wagon (4). The front and rear edges and the midway part of the cover (18) formed of a mesh made of fibers are attached to the upper half of the support frames (20) (21) (22) (23).

And each support frame (20) (21) (22) (23) is a left and right vertical frame (20a)
(21a) (22a) (23a) to the left and right side walls (4b) (4) of the mesh wagon (4).
In b), a connecting tool such as a wire or a string can be connected and fixed at a desired position.

Further, as shown in FIG. 4, the wagon (4) pivotally supports (24) the lower end edge of the rear wall (4c) to the rear end edge of the bottom plate (4d) to swing the rear wall (4c). The upper edge (4h) of the wagon (4h) can be set to a desired ground clearance while the wagon (4) is dumped backward. (25) is a rear wall support pin, which is inserted into the pin holes (26) provided in the left and right upper lateral frames (4e) (4e) of the wagon (4) to engage the rear wall (4c) at a desired position. I am able to stop it.

Therefore, when transferring the harvested crops in the wagon (4) to the bed of another carrier, the upper edge (4h) of the rear wall (4c) should be
Since the dump truck can be adapted to the above-ground height of the loading platform or the like, the transfer work of the harvested products to the loading platform or the like can be reliably and easily performed.

[Brief description of drawings]

FIG. 1 is a side view of a power carrier with a wagon according to the present invention. FIG. 2 is a sectional view taken along the line II of FIG. 1. FIG. 3 is a side view of a wagon showing a cover mounting structure as another embodiment. FIG. 4 is a side view of the wagon showing the rear wall structure. (A): Power vehicle with wagon (1): Body frame (4): Wagon (8): Harvester (11): Top opening (12): Cover (13): Cover support frame

Claims (1)

[Scope of utility model registration request] 1. A wagon (4) for loading harvested material such as grass is provided at the rear of the body frame (1), and a harvester (8) is interlockingly connected in front of the body frame (1) to obtain the harvester ( The outlet (8a) of 8) is extended to a position near the upper opening (11) of the rear wagon (4), and grass cut from the outlet (8a) is put into the wagon (4). In a power vehicle with a wagon in which the harvester (8) to be loaded can be interlockingly connected, a cover (12) that can cover the upper opening (11) of the wagon (4) is provided. Foldably and detachably attached, and further, the cover support frame (13) forming the front end opening of the cover (12) opening to the front can be moved back and forth on the wagon (4), and A power vehicle with a wagon configured so as to be movable to the vicinity of the front end of the opening (11).