JPH02120190A - Covering device for tractor - Google Patents

Abstract

PURPOSE:To prevent a tool or the like from falling off by installing an elastic or flexible plate covering body detachably in the underside of a driver's seat in space between symmetrical fenders covering the upper part and inward of symmetrical wheels. CONSTITUTION:An elastic or flexible plate covering body 4 covering the underside of a seat 3 is installed in each upper end of side covers 8, 8 of symmetrical fenders 2, 2 free of detachment and vice versa, thereby covering the upper part of a cylinder case 6 and a transmission case 5. With this constitution, any falling of a tool or the like against each setup part of operating levers 10-12 and operating motion members 13-15 is preventable from occurring.

Description

[Detailed description of the invention] Industrial applications The present invention relates to a tractor coating device.

BACKGROUND ART AND PROBLEMS TO BE SOLVED BY THE INVENTION This invention has left and right fenders that respectively cover the upper and inner sides of a pair of left and right rear wheels, and a driver's seat located between these two fenders. In a tractor, a transmission case containing a transmission mechanism and a cylinder case containing a hydraulic cylinder for lifting and lowering the installed work equipment are installed below the driver's seat. Numerous operations such as the spindle of the operating lever and other spindles and rods linked to each operating lever 89
For example, if a worker accidentally drops a tool or part into these areas, it is not easy to remove the fallen object, and the object may be unintentionally interposed. In this case, there is a risk that the falling object may interfere with the interlocking operation of the operation interlocking member, making it difficult to operate the operation lever smoothly.

Means for Solving the Problems This invention provides left and right fenders (2) (2) that respectively cover the upper and inner sides of a pair of left and right rear wheels (1) (1), and these fenders (2). ) (2) In a tractor having a driver's seat (3) located between the fenders (2), an elastic or A tractor covering device is characterized in that a flexible plate-shaped covering (4) is detachably provided.

Functions and Effects of the Invention By providing the cover (4) located above the wide operation interlocking member below the cockpit (3), tools can be placed in the area where the operation interlocking member is disposed, as in the above-mentioned problem. Since the falling objects are prevented from falling, there is no risk that the interlocking of the operation interlocking member will be disturbed by falling objects.

Embodiment On the side, a pair of left and right rear wheels (1) (1) are mounted on a shaft, and a transmission case (5) is provided inside which is equipped with a transmission mechanism for transmitting power to these rear wheels (1) (1). Transmission case (
5) On the upper side, there is a cylinder case (6) that houses a hydraulic cylinder that moves the lifting mechanism of the attached work machine up and down, and a control valve that expands and contracts this hydraulic cylinder.
), and the transmission case (5) is provided with the left and right rear wheels (
1) Upper cover (7) covering the upper part of (1) (7)
) and side covers (8) (8) covering the inside, respectively, are provided.

A passenger's cockpit (3) having a vertical adjustment mechanism (9) for adjusting the height is provided on the upper side of the cylinder case (6), and the side covers of both fenders (2) (2) are provided. (8
) (8) An elastic or flexible plate-shaped covering (4) that covers the lower side of the cockpit (3) is removably provided at the upper end of the cockpit (8).

Note that (10), (11), and (12) are operating levers for operating the hydraulic cylinder to expand and contract, or to maintain the attached working machine in a constant working posture; (13)
(14) (15) are each operating lever (10) (1
1) Operation interlocking members that are interlocked with (12).

With such a configuration, each operating lever (1o) (11
) (12) and operation interlocking members (13) (14)
(15) It is possible to prevent tools, parts, etc. from falling to the placement site.

Furthermore, since the cover (4) is not made of a rigid plate material but is made of an elastic or flexible plate material, for example, when adjusting the height of the cockpit (3) to a lower position, the cover body (4) can be easily adjusted. (4) Even if the lower part of the cockpit (3) comes into contact with the covering (4)
can follow the lower part of the cockpit (3), so the vertical adjustment mechanism (
9) It is possible to widen the adjustment range.

In addition, the cover (4) allows the rear wheel (1) (1) to be removed from between the fender (2) side cover (8) and the transmission case (5).
) can prevent water and mud from scattering in the direction of the cockpit (3) as it rotates.

In addition, operation interlocking members (13) (14) (15)
When performing inspection and maintenance, etc., the cover (4) may be removed.

[Brief explanation of the drawing]

The figures show one embodiment of the present invention, and FIG. 1 is a partially sectional front view. In the figure, reference numeral (1) indicates the rear wheel, (2) indicates the fender, (3) indicates the driver's seat, and (4) indicates the cover.

Claims (1)

[Claims] Left and right fenders (2) (2) that respectively cover the upper and inner sides of the pair of left and right rear wheels (1) (1), and the driver's seat located between these fenders (2) (2). (3) in a tractor having both fenders (2) and (2);
) A covering device for a tractor, characterized in that an elastic or flexible plate-shaped covering (4) that covers the lower side of the driver's seat (3) is removably provided between the parts.