JP2545660Y2 - Refueling equipment in combine - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a refueling device for refueling a combine.

[0002]

2. Description of the Related Art In a conventional combine, a refueling tank is lifted by hand above a fuel filler port of a fuel tank without a special device at the time of refueling, and the fuel is supplied to a fuel filler port of a fuel tank by a pump and a pipe. Refueling.

[0003]

[Problems to be Solved by the Invention] When a worker lifts a replenishing tank by hand above a fuel filler port of a fuel tank during refueling as in a conventional combine, the weight of the replenishing tank is reduced to several tens of kilograms. For this reason, it is difficult to smoothly lubricate alone even if the operator's hands are closed and pumps and pipes are used.

[0004]

According to the present invention, a pretreatment section is provided at the front, a threshing device and a grain tank are provided at the rear, and a discharge / discharge cylinder and a fuel tank are arranged at the rear of the grain tank. In the combine, the fuel tank is provided inside a frame supporting the lifting / discharging cylinder, and a foldable pedestal is provided on an outer portion of the frame to solve the above-described problem and to provide a pedestal after refueling. So that it doesn't interfere with work.

[0005]

[Function] At the time of refueling, during harvesting work, the replenishment tank pedestal, which has been folded and stored in the frame, is developed horizontally in the horizontal direction toward the traveling direction, and the replenishment tank is placed thereon, and the fuel tank is refilled. Remove the caps on both sides of the tank and inject fuel from the replenishment tank into the fuel tank using gravity using a pump and pipe. When the refueling is completed, the caps of both the fuel tank and the replenishing tank are closed, the replenishing tank is lowered from the replenishing tank pedestal, and then the replenishing tank pedestal is folded and stored in a frame to continue the harvesting operation.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. In front of a driver's seat 1, there is provided a pre-processing unit 2 for cutting crops such as rice and wheat and transporting the grain culm to the rear. A threshing device 3 for threshing and sorting the selected culms and a grain tank 4 for storing the sorted grains, and a grain transferred by a transfer spiral disposed at the bottom of the grain tank 4 is provided at the rear of the grain tank 4. A discharge / exhaust tube 5 for introducing the particles into a carrier of a transport vehicle parked on a road, and a fuel tank portion 6 below the discharge / eject cylinder 5,
The harvesting operation is performed by the traveling unit 7 while moving forward.

A main frame 10 for supporting the entire apparatus is disposed below the combine, and a frame for supporting the discharge / discharge cylinder 5 is provided at the rear end thereof. And a receiving frame 13 of a quadrilateral shape (in plan view) having upper ends thereof connected to each other, and supports the lifting / discharging cylinder 5.

[0008] The fuel tank 15 is disposed in the frame so as to be protected by the support frame 11 and the stay 12, and is fixed to the main frame 10 and the support frame 11.

The replenishing pedestal 16 is rotatably supported by a support shaft 17 at an intermediate position between the outer side of the support frame 11 and the stay 12 and at a position higher than the lubrication port position of the fuel tank 15. The stopper 18 fixed to the outside of the shaft support portion receives the supply tank 20 mounted thereon at an angle that supports the supply tank 20 in a state inclined slightly toward the machine body when the supply pedestal 16 is rotated outward to the receiving position. Also,
The supply pedestal 1 is provided on the front-rear direction member 19 outside the receiving frame 13.
6 is turned upward to the storage position,
The elastic receiving member 23 which is clamped in a state where a is pushed in is attached.

During harvesting in the combine, the replenishment tank pedestal 16 is closed so that it fits within the width of the machine body and does not hinder the work. When the fuel is low and the fuel is replenished, the replenishment tank pedestal 16 is opened until the lower surface thereof abuts against the stopper 18 to keep the replenishment tank pedestal 16 substantially horizontal, and the replenishment tank 20 is placed thereon. The caps of the fuel tank 15 and the supply tank 20 are opened, and the fuel is injected by gravity using the pump 21 and the pile 22. When the refueling operation is completed, the caps of both the fuel tank 15 and the replenishing tank 20 are tightened and the replenishing tank 20 is lowered from the replenishing tank pedestal 16, and then the replenishing tank pedestal 16 is closed again and stored in the body width. Continue harvesting.

In the case of a large combine, the grain tank 4 is located at an upper position, and when the inside of the grain tank 4 is inspected, the replenishment tank pedestal 16 of the present invention is opened to provide a step for a scaffold. Can be.

According to the present invention, a pretreatment unit is provided at the front, a threshing device 3 and a grain tank 4 are provided at the rear, and the grain tank 4 is provided.
In the combine where the discharge / discharge cylinder 5 and the fuel tank 15 are arranged at the rear part, a frame 11 supporting the discharge / discharge cylinder 5 is provided.
The fuel tank 15 is provided inside the frame, and the foldable pedestal 16 is provided on the outer side of the frame body 11, so that there is no obstacle to the operation during the harvesting operation, and the pedestal is By rotating outwardly to the receiving position and placing the replenishing tank on it, it became possible for one person to easily perform replenishing work.

[Brief description of the drawings]

FIG. 1 is a side view of a combine.

FIG. 2 is a side view of a fuel tank unit.

FIG. 3 is a rear view of the fuel tank.

[Explanation of symbols]

 4 Grain tank 11 Support frame 12 Stay 15 Fuel tank 16 Pedestal 17 Support shaft 18 Stopper 20 Supply tank

Claims (1)

(57) [Scope of request for utility model registration] 1. A combine having a pretreatment unit at the front, a threshing device 3 and a grain tank 4 at the rear, and a discharge / discharge cylinder 5 and a fuel tank 15 arranged at the rear of the grain tank 4. A fuel supply device for a combine, comprising: a fuel tank (15) provided inside a frame (11) supporting the discharge / discharge cylinder (5); and a foldable pedestal (16) provided outside the frame (11). .