JPH076751Y2 - Underframe structure of combine - Google Patents

Description

[Detailed Description of Device] (Industrial Application Field) This device relates to a combine that can be operated throughout the four seasons.

(Prior Art) A conventional combine harvester is used only during the autumn harvest season, and other than that, it is in an idle state in the hangar and its operating rate is poor.

(Problems to be Solved by the Invention) In order to solve the above drawbacks, the present invention provides an underframe structure of a combine that can be used as a general-purpose tractor and a combine tractor that is easy to use as a tractor.

(Means for Solving the Problem) The combine underframe structure of the present invention is such that the power transmission system of each part of the combine harvester, threshing unit and Glen tank unit is attached / detached to / from the power transmission system in the engine room with one touch. Joining with a flexible joint, the mounting table on which the threshing section and the Glen tank section are placed is detachably overlapped and joined to the underframe of the tractor body, and the mowing section is detachably joined to the front part of the tractor body. In a combine, in which a support base pivotally supporting casters is attached to a lower end of a side surface of the mounting table, the mounting table has a pair of engaging elements projecting forward and backward from both side surfaces thereof, and the supporting table has the engaging elements above it. It is formed integrally with a receiving metal having a fitting hole fitted in.

(Operation) A pair of engaging elements projecting from the front and rear of the both sides of the mounting table are fitted into the receiving holes of the receiving plate in the upper part of the supporting table, and the supporting table supports the mounting table with one touch.

(Embodiment) Explaining an underframe structure a of a combine of the present invention by an embodiment, as shown in FIG. 1, a mounting table 2 is superposed on an underframe 1 of the combine, and is attached / detached at a fastening portion 3 at a required position. As shown in FIG. 2, projection-shaped engaging elements 4 are laterally provided on the left and right side portions of the mounting table 2 so as to support the mounting table 2 by being fitted to the engaging elements 4. As shown in FIG. 3, the supporting table 5 has a caster vertically provided at the lower end of the column 6, and a receiving metal 7 having a fitting hole is integrally provided at the upper end. Therefore, in order to separate the mounting table 2 from the underframe 1, the underframe 1 is raised by a required height with respect to the crawler belts 8 and the receiving plate 7 of the supporting table 5 is horizontally provided on the mounting table 2 at that position. After engaging the engaging element 4 to loosen the fastening portion 3 and disconnecting the power transmission system in the engine room 9 from the power transmission systems of the threshing unit 10 and the Glen tank unit 11, the underframe 1 is lowered to move forward. Tractor body 12
The threshing unit 10 and the Glen tank unit 11 are separated rearward.
Before and after this work, the mowing part from the front of the tractor body 12
Reference numeral 13 is for loosening a predetermined fastening portion and for separating the power transmission system.

As described above, the tractor body 12 separated from the combine with the mowing unit 13, the threshing unit 10, and the Glen tank unit 11 uses the power take-off shaft installed in advance in the engine room 9 to operate by connecting various work machines. To be done. The tractor body 12
It is safer to use it as a tractor if the underside of the underframe 1 has a structure in which a floor plate is stretched in advance.

(Effect of device) According to the underframe structure of the combine device of the present invention, since the attachment and detachment of the support base is simple with one touch, there is an effect that the processing can be performed labor-savingly even when it is used as a combine or as a tractor. .

[Brief description of drawings]

FIG. 1 is a schematic side view of a combine according to the present invention, and FIG.
FIG. 3 is a front view for schematic explanation, and FIG. 3 is a front view of a support base. In the figure, 1 is an underframe, 2 is a mounting table, 3 is a fastening section, 4 is an engaging member, 5 is a support stand, 7 is a receiving plate, 10 is a threshing section, 11 is a Glen tank section, 12 is a tractor body, 13 Is the reaper. a is a combine underframe structure.

Claims (1)

[Scope of utility model registration request] 1. A power transmission system for each of the harvesting section, threshing section and grain tank section of the combine is joined to the power transmission system in the engine room by a one-touch removable joint.
The mounting table on which the threshing section and the Glen tank section are mounted is detachably overlapped and joined to the underframe of the tractor body, and the mowing section is detachably joined to the front part of the tractor body, and the bottom side is attached to the side surface of the mounting table. In a combine having a support base that supports a caster attached thereto, the mounting base has a pair of engaging elements projecting from the front and rear of each side surface, and the supporting base has a fitting hole at the upper part for fitting the engaging element. An underframe structure of the combine that is made by integrating the received money.