JPH02220982A - Operating step for tractor or the like - Google Patents

Abstract

PURPOSE:To facilitate the disconnection of pedals by providing pedal holes for positioning pedals in a joint of a front plate and a rear plate forming a step ahead of and under an operation seat. CONSTITUTION:A front plate 3 and a rear plate 4 are provided so as to form a joint 5 near feet of an operator sitting down in an operation seat 1, and this joint 5 is formed in lateral direction against a car body 11. The front plate 3 is formed in a flat-shape in the back side of a handle stem 22, and a pedal hole 9 is provided opposite to clutch pedal 6 for both right and left, and a pedal hole 10 is provided opposite to brake pedal 7, 8. A rear end of each pedal hole 9, 10 are opened at the rear end of the front plate 3 to be formed large enough for having the sufficient operating width of each pedal 6-8. Consequently, when the disconnection or the regulation of each pedal 6-8 is performed, the work is facilitated by removing the front plate 3 or the rear plate 4 and opening the pedal holes 9, 10 wide.

Description

[Detailed description of the invention] Industrial applications The present invention relates to a control step for a tractor or the like.

BACKGROUND ART AND PROBLEMS TO BE SOLVED BY THE INVENTION The operation pedal of a tractor or the like is provided by fitting into a bevel 6 bored on the outside of the front edge of the step or in the front part of the step. If the steps are long in the front and back, the latter configuration will make it difficult to fit and remove the pedal into the pedal hole, and the configuration will tend to become complicated.

Means for Solving the Problems This invention provides a bevel (6) at the joint (5) between the front plate (3) and the rear plate (4) constituting the front lower step (2) of the cockpit (1). ) (7) (Pedal hole (9) where 81 is located
(II) The structure of the operating step of a tractor, etc. is provided with (II).

Functions and Effects of the Invention When operating a tractor, sit in the cockpit (1) and step (2).
) and press and operate the necessary pedals such as the tarlatch pedal (6) or the left and right brake pedals (7) (81).

Also, since the step (2) can be separated into the front plate (3) and the rear plate (4), for example, each pedal (6) (7) (8
), etc., by removing the front plate (3) or rear plate (4), these joints (5)
The pedal hole (9) can be opened widely, and operations such as attachment/detachment and adjustment can be easily performed. Also, the size of the pedal hole (9) (II) etc. may vary depending on the pedal (8) (7).
(8) There is no need to set it extra wide for attachment and detachment, etc., and it is difficult to be restricted.

Example When rotating, the tractor body 0υ is provided with an engine Q2) and a driver's seat (11) in the center of the front and back, a front wheel 04 that is steered by a control handle (11) is provided in the front, and a front wheel 04 is provided in the rear. The vehicle is equipped with a rear axle 09 and has a four-wheel drive configuration.The rear side of this vehicle body (Ill) is equipped with a lift cylinder (1t19) that moves up and down by hydraulic expansion and contraction. Seedling tank (11, this seedling tank (planting device for separating and transplanting the seedlings supplied from the old one!!fl'l, this planting device (1)
Seedling planting work can be performed by connecting a seedling planting machine 12++ having four floats for sliding and leveling the soil surface to be planted by g.

The vehicle body 0υ consists of a mission case, etc., and a front handle post (2X) that supports the control handle (+3).
The front plate (3) that surrounds the engine α is attached by tightening bolts (2) from both left and right sides of the vehicle body 0υ, and the rear plate (4) connects the upper side of the engine α to the cockpit (1 ) and is integrally molded from the front side to both left and right sides of the engine cover 4, which can be rotated up and down (a) and closed (b) around the rotation axis 2 at the rear. The structure is such that step (2) is performed in the closed position.

These front plate (3) and rear plate (4) are provided so as to form a joint (5) near the feet of the operator sitting in the cockpit (1), and this joint (5) is located at the vehicle body aυ. A configuration in which the rear edge of the front plate (3) is placed on the lower side and the front edge of the rear plate (4) is overlapped on the upper side, or the two edges are brought closer to each other in the same plane. You can also use it as

The rear plate (4) is formed flat across the four parts of the engine cover, but the front plate (3) is flat on the rear side of the handle post, and the front plate (3) is flat on the rear side of the handle post. A pedal hole (9) is provided opposite to the brake pedal (7) (part 81), and a pedal hole Ql is provided opposite to the brake pedal (7) (part 81). The front plate (3) has a stepped part I2e that forms a flat surface on the front part.
Each pedal hole (9) may be constructed integrally with the sand.
) has its rear end opened at the rear end edge of the front plate (3), and is formed in a size that allows sufficient depression of each pedal f61 (7) +81. Also, each pedal (6) (71 (8)
The base is attached to a clutch shaft @, a brake shaft, etc. that protrudes to the side of the vehicle body 0υ below the step (2), and is configured to be interlocked with the clutch, brake, etc.

Figure 2

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which FIG. 1 is a side view, FIG. 2 is a partial perspective view, and FIG. 3 is a partial rear sectional view. In the figure, code (1) is the cockpit, (2) is the step, and (3)
is the front plate, (4) is the rear plate, (5) is the seam, (6) to (8)
is the pedal, (91 (+01 indicates the pedal hole).

Claims (1)

[Claims] The front plate (3) that constitutes the lower front step (2) of the cockpit (1)
) and the rear plate (4), the pedal (6) (
7) A control step for a tractor, etc., provided with pedal holes (9) and (10) for positioning the pedals (8).