JPH0413941Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention is used for an auxiliary handle device in a binder.

[Prior art]

Conventionally, as disclosed in Japanese Utility Model Application Publication No. 56-120025, an auxiliary handle for an auxiliary worker is fixed to the bound grain culm release side part of the binder, and the auxiliary worker grasps the bundled grain culm while holding it. Disclosed is a device that can be thrown at a predetermined location and accumulated there.

[Problem that the invention attempts to solve]

However, this auxiliary handle is fixed to the end of the transport plate in front of the wheels and is a structurally weak part, so it is impossible for one person to grasp this auxiliary handle and correct the direction of the binder machine.
It was designed only for two-person work, and if it were to be able to modify the aircraft, it would have to be strengthened with a considerable amount of reinforcing material, and the auxiliary handle would have to protrude long to avoid feet being trampled by the wheels. Must be. Furthermore, if the protrusion length is increased, the released bundled grain culm may get caught and may not be released smoothly, or the machine may become sluggish when being transported or stored.

The technical problems of this invention are that even a single person can easily grasp this auxiliary handle to correct the direction of movement of the binder (row alignment, rotation), as well as be able to collect the released bundled grain culms in a predetermined place. The base of the auxiliary handle is attached to the fuselage above the wheels so that it has sufficient strength even without reinforcement and does not interfere with the release of the bundled grain culm, and when in use, it can be moved widely to the side of the fuselage. Protrude so that you can work safely without having your feet trampled by the wheels.
Also, when not in use, it is stored inside the fuselage, thereby reducing the substantial width of the fuselage and allowing the fuselage to be stored without any hindrance.

[Means for solving problems]

In order to solve the above problems, the auxiliary handle device for a binder according to the present invention is as follows.

The auxiliary handle, whose base is attached to the body part above the running wheels, is protruded from above the wheels toward the outside of the machine body on the bundled grain culm release side, and the auxiliary handle is stored in the machine body above the running wheels. It is characterized by being configured so that its position can be changed and fixed.

[Effect]

When harvesting bundled grain culms and accumulating them in one place by one person, fix the auxiliary handle by protruding it to the outside of the machine on the bundled grain culm release side. Grasp the tip of the grain culm with the other hand and throw it to a designated location. Also, if the binder comes off, use the auxiliary handle to correct the direction of travel.

When storing the auxiliary handle, it can be stored within the fuselage by repositioning it to the rear and fixing it there, without taking up any extra storage space.

〔Example〕

An embodiment of the present invention will be described based on the drawings. Reference numeral 1 denotes a transmission case of a binder that pivotally supports a wheel 2. Reference numeral 3 designates a handle extending rearward and upward from this handle, 4 an engine frame provided below the handle and mounting an engine 5 thereon, and a reaping binding portion 6 disposed in front of the wheel 2.

The reaping binding part 6 includes a divider 7, a combing case 8,
It is composed of a cutting blade 9, a conveying plate 10, a bundling release mechanism 11 provided on the right side, etc., and the grain culm cut by the cutting blade 9 is transferred to the right side by the conveying plate 10.
The bundle is bound by a bundle release mechanism 11 and discharged to the outside of the right side of the fuselage.

As shown in FIG. 5, on the back side of the conveyance plate 10, there is provided a storage frame in which a binding string 13 is stored, and the binding string 13 is fed out from a string brake 15 provided on a side plate 14 of the storage frame. There is. Said side plate 14
One end of the knife 17 is fixed to the conveying plate 10, and a knife 17 is attached to the valley of the notch formed in the upper part of the fixed part 16, so that it can be used when cutting the binding string 13. There is.

The handle 3 is the wheel 2 of the mission case 1.
It is attached to the upper part, and bosses 18a and 18b having holes in the vertical direction are symmetrically fixed to the mounting base, and the boss 18a on the right side
An auxiliary handle 20, which is bent into an L-shape, is inserted and supported in the hole so that it can be detached and rotated horizontally. The auxiliary handle 20 has a usage position in which it protrudes from above the wheel 2 toward the outside of the machine on the bundled grain culm release side (right side) (FIG. 1A and FIG. 3);
It is configured so that the position can be changed to the storage position (FIG. 1B and FIG. 3) where it is stored in the body above the wheels 2 and fixed in that position, and when in the use position, the fixing pin 21 is inserted into the pin hole 22a and , auxiliary handle 20
When in the storage position, the fixing pin 21 is inserted through a pin hole 22b whose phase is shifted and fixed.

The side clutch lever provided on the handle 3 can be removed from the grip 20a of the auxiliary handle 20, or
Alternatively, a separately provided side clutch lever 23 for turning the machine to the left is detachably attached, and by operating the lever 23, it is possible to turn the machine to the left at the edge of the field. Further, a spare binding string can be stored in the intermediate space between the grip 20a and the mounting base.

The present invention is constructed as described above, and when it is acceptable to line up the tied grain culms one by one in the field, the operator stands at the rear of the machine and operates the handle 3 while performing the conventional reaping work. When harvesting grain culms and stacking them in multiple bundles at the same time to facilitate transportation during post-work, the operator should stand on the right side of the machine and operate the auxiliary handle 20 with his left hand to align the direction of travel of the binder with the row. If you do this, you will be able to reap and accumulate the harvest by yourself without the help of a reaping assistant.

In that case, move the auxiliary handle 20 to the boss 18 on the right side.
A is inserted into the usage position (FIG. 1A), and the pear fixing pin 21 is inserted into the pin hole 22a and fixed. While operating the auxiliary handle 20 with the left hand, the user grasps the tip of the bundled grain culm released from the bundle release mechanism 11 with the right hand, throws it to a predetermined location, and accumulates it there.

At this time, since the auxiliary handle 20 is fixed to the strong mounting base of the handle 3, the mounting base will not be distorted and deformed, and the tip of the auxiliary handle 20 will not become unstable. Since it protrudes outward from the wheel 2, there is no danger of it being stepped on by the wheel 2.

If you want to fix the auxiliary handle 20 in the storage position as needed when storing the aircraft, remove the fixing pin 21, rotate the auxiliary handle 20 backward, and insert the fixing pin 21 into the pin hole 22b to fix it. It can be stored even in narrow spaces.

The auxiliary handle 20 can also be used when inspecting or cleaning the aircraft. For example, if the aircraft is tilted left or right and you want to replace the right wheel, attach the auxiliary handle 20 to the left boss 18b with the tip of the wheel. Install it so that it protrudes from 2, fixing pin 2
1 is inserted into the pin hole 22a and fixed, and the auxiliary handle 20 is placed on the ground, the right wheel will float above the ground and the wheel can be easily replaced.

[Effect of idea]

In this invention, by attaching the base of the auxiliary handle to the strong body part above the wheels, it has sufficient strength without special reinforcement, and therefore, even one person can operate the auxiliary handle and maintain the body of the machine. In addition to being able to adjust the direction, an auxiliary handle is provided at the rear of the conveyor plate so that there is no problem in discharging the bundled grain culms. In addition, the auxiliary handle is configured so that it can be repositioned and fixed in the operating position where it protrudes from above the wheels toward the side of the machine body, and the storage position where it is stored inside the machine body, so that it can be easily fixed to collect the bundled grain culms that are released. When using the machine, it is possible to prevent feet from being stepped on by the wheels, allowing safe work, and when transporting or storing the machine, the auxiliary handle can be virtually housed within the width of the machine, saving storage space. It is something that plays.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, in which Fig. 1 is a plan view of the binder, Fig. 2 is a side view thereof, Fig. 3 is a perspective view of the auxiliary handle, and Fig. 4 is a plan view of the binder.
The figure is an explanatory diagram showing the working state, and FIG. 5 is a perspective view of the binding cord storage section. 2...Wheel, 20...Auxiliary handle.

Claims (1)

[Scope of utility model registration request] The auxiliary handle, whose base is attached to the body part above the running wheels, is protruded from above the wheels toward the outside of the machine body on the bundled grain culm release side, and the auxiliary handle is stored in the machine body above the running wheels. An auxiliary handle device for a binder, characterized in that the position can be changed and fixed freely.