JPS5831473Y2 - Single wheel type wet field binder - Google Patents

Description

[Detailed description of the invention] The present invention relates to a single-wheel binder for wet rice fields, and in particular, it is a single-wheel type that wraps around a girdle, and the left-right balance of the entire machine can be adjusted by increasing or decreasing the width of the girdle. The present invention provides a well-balanced structure that can be adjusted to suit wet fields and can be suitably implemented.

Next, the embodiment shown in the drawings will be described.

FIG. 1 shows a side view of the binder. A wheel 2 is cantilevered on the inner side of the lower part of the transmission case 3, and a girdle 1 formed by connecting wide blade plates 1a with a connecting rod 1b is attached to the wheel. 2 to form a single wheel for use in wet fields, an engine E is connected to the top and side of the mission case 3, and a handle 4 extends rearward to form a traveling drive section A at the rear of the fuselage.

In addition, a pre-processing section B is installed at the front of the machine, or the pre-processing section B is provided with a cutting blade 5 horizontally installed on the left front side of the transmission case 8, which has an inverted shape facing forward. A divider 10 is installed at the tip of the reaping frame 9 that extends forward from both left and right sides of the reaping frame 8.
. A conveyor plate 13 is stretched in the right A direction behind the transmission case 7, and a binding device 6 is installed on the right side of the transmission case 8, and a binding device 6 is installed at the rear of the upper part of the lifting body 7. □It is constructed in the same manner as the conventional machine so that power is transmitted from the case 14 to the lifting body 7 and to the transmission case 8 via the transmission pipe 15.

A connecting base C fixedly connected to the lower front surface of the transmission case 3 extends forward, and a connecting seat 16 is formed at the right front part of the connecting base C, and a connecting seat 16 is formed at the rear of the transmission case 8 in the lateral direction. Form a support seat 18 having a plurality of holes 17, align the connection seat 16 with each hole 17 of the support seat 18, and fix with bolts (19.19) to determine the mounting position of the connection seat 16 and support seat 18. can be changed laterally, and a front part 22 of a transmission pipe 21 extending forward from a transmission part 20 between the upper part of the mission case 3 and the engine E can be freely moved laterally with respect to the case 14. It is configured such that it can be connected or by other means to transmit power from the travel drive section A to the pretreatment section B in a movable and adjustable manner.

Therefore, the binder having the above structure can be operated with good steering performance using the single wheel 2, and since the girdle 1 is wrapped around the wheel 2, it can be adapted to work in wet fields.

The width of the girdle 1 can be changed to suit the wet field work, but in that case, the mounting position of the support seat 18 of the transmission case 8 and the connection seat 16 of the connection stand C may be changed laterally. At the same time, the pre-processing section B is changed to the traveling drive section A.
By changing the connection state in the lateral direction, it is possible to adjust the balance of the entire aircraft.

In this way, the present invention is such that a single wheel 2 with a wet paddy girdle 1 is mounted in a cantilever manner on the mission case 3 of the traveling drive section A in which the engine E, the handle 4, etc. are installed, and the wet paddy girdle 1 is arranged so that its width can be adjusted on the opposite side of the mission case 3, and in accordance with the width adjustment of the girdle for wet fields, a pre-processing section B is equipped with a cutting blade 5, a binding device 6, a pulling body 7, etc. Since it is connected to the traveling drive body A so that it can be adjusted to move left and right, even if it is a single-wheel binder, when traveling in wet fields, the width of the girdle can be easily adjusted to wide or narrow depending on the softness of the wet fields. In addition, when the girdle width is adjusted, the position of the preprocessing section B is changed and adjusted to the left and right in response to the girdle width adjustment, thereby correcting the left and right change in the center of gravity of the machine due to the girdle width change. As a result, regardless of whether it is a single-wheel type, the aircraft can always be operated easily and safely with good left-right balance.

In addition, even if the girdle width is widened only to the opposite side of the mission case that supports the wheels cantilevered, the resulting change in the center of gravity of the aircraft can be corrected by moving the pre-processing section, allowing the left and right sides of the aircraft Since the balance can be maintained well, the girdle width adjustment operation can be performed easily, and the distance between the girdle and the transmission case can always be kept constant.
It has a number of advantages, such as eliminating the possibility of accidents such as mud jams and losing the left-right balance of the aircraft, making it possible to operate in wet fields more favorably.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a side view of the binder, FIG. 2 is a plan view, and FIG. 3 is a plan view of the main parts. 1...Girdle, 2...Wheel, 3...
...Mission case, E...Engine,
4...Handle, A...Traveling drive unit,
5...Mowing blade, 6...Binding device, 7...
... Raising body, B... Pretreatment part.

Claims (1)

[Scope of utility model registration request] A single wheel 2 with a wet paddy girdle 1 is mounted in a cantilevered manner on a mission case 3 in a travel drive section A in which an engine E, a handle 4, etc. are installed, and the wet paddy girdle 1 is attached to the mission case 3. It is configured so that the width can be adjusted on the opposite side from 3, and as the width of the wet field girdle is adjusted, the cutting blade 5
, a single-wheel binder for wet rice fields, characterized in that a pre-processing section B equipped with a binding device 6, a pulling body 7, etc. is connected to a traveling drive body A so as to be movable left and right.