JP3140432U - Reach forklift floor structure - Google Patents

Abstract

To provide a floor structure of a reach type forklift capable of preventing vibration during traveling and operation of a vehicle from propagating to an operator's foot.
In a floor structure of a reach type forklift that an operator operates in a standing position, an iron floor board 2 and a rubber floor mat 3 placed thereon are provided. In the iron floor board 2, a through hole 2a is formed in a region where an operator's foot comes into contact. In this case, the iron floor board 2 is not disposed below the operator's feet, and the operator's feet are supported only by the rubber floor mat 3, so that the vehicle is traveling and being operated. The vibration can be prevented from propagating to the operator's foot through the iron floor board 2 with an inexpensive structure, and the cushioning property can be improved.
[Selection] Figure 2

Description

  The present invention relates to an improvement in the floor structure of a reach forklift.

Reach-type forklifts in which an operator (operator) operates in a standing posture have been used conventionally. The floor structure of this reach type forklift is shown in FIGS. 12 and 13 of Japanese Utility Model Laid-Open No. 4-26998, and as shown in FIG. 3 of the present application, which is made of rubber on an iron floor board 50. It is configured by stacking floor mats 51.
Japanese Utility Model Laid-Open No. 4-26998 (see FIGS. 12 and 13)

  During traveling and operation of the forklift, the operator performs the operation while standing on the rubber floor mat 51. At this time, vibration from the road surface and vibration from the fork are caused to rubber through the iron floor board. Since the structure easily propagates from the floor mat to the operator's foot, it causes the operator to become tired.

  The present invention has been made in view of such a conventional situation, and the problem to be solved by the present invention is that it is an inexpensive structure for propagating vibrations during traveling and operation of the vehicle to the operator's feet. It is to provide a floor structure of a reach type forklift that can be prevented by the above.

  The invention of claim 1 is a reach-type forklift floor structure in which an operator operates in a standing position, comprising a metal floor board and a rubber floor mat placed thereon, and the metal floor. The board is characterized in that a through hole is formed in a region where an operator's foot abuts.

  According to the first aspect of the present invention, no metal floor board is disposed below the operator's feet, and the operator's feet are supported only by the rubber floor mat. It is possible to prevent vibration during traveling and operation from propagating to the operator's foot through the metal floor board. In addition, in this case, it is only necessary to make a through hole in the metal floor board without requiring a separate device such as a shock absorber, so the vibration propagation preventing mechanism for the floor of the reach type forklift has an inexpensive structure. realizable.

  Further, in this case, the rubber floor mat portion that comes into contact with the through hole forming region of the metal floor board can be deformed so as to sink into the through hole, so that the cushioning property can be improved.

  In the invention of claim 2, the metal floor board is made of an iron plate.

  In the invention of claim 3, the rubber floor mat is a thicker member than the metal floor mat.

  As described above, according to the floor structure of the reach-type forklift according to the present invention, the metal floor board and the rubber floor mat placed on the metal floor board are provided, and the operator's feet are provided on the metal floor board. Since the through hole is formed in the abutting area, the operator's feet are supported only by the rubber floor mat, so that vibration during vehicle running and operation can be passed through the metal floor board. Propagation to the operator's feet can be prevented with an inexpensive structure, and cushioning can be improved.

  Embodiments of the present invention will be described below with reference to the accompanying drawings.

  1 and 2 are views for explaining a floor structure of a reach type forklift according to an embodiment of the present invention. FIG. 1 is a plan view of a reach type forklift in which a floor locking structure according to this embodiment is adopted. FIG. 2 is an exploded view of the floor structure.

  As shown in FIG. 1, the reach forklift 1 includes a driving unit 10 that is a space for an operator to drive and operate, a handle 20 for driving and a lift operation for performing a cargo handling operation. A lift operation unit 30 provided with a lever and the like, and a brake pedal 40 provided on the floor surface of the operation unit 10 are provided.

  As shown in FIG. 2, the floor structure of the operation unit 10 includes a metal (for example, iron) floor board 2 disposed below, and a rubber floor mat 3 placed thereon. A notch 2 b is formed at one corner of the metal floor board 2, and similarly, a notch 3 a is formed at one corner of the rubber floor mat 3. These notches 2b and 3a are for allowing the brake pedal 40 to face upward from the floor structure when the metal floor board 2 and the rubber floor mat 3 are mounted on the floor surface of the operation unit 10. . The metal floor board 2 and the rubber floor mat 3 have substantially the same outer shape.

  In the metal floor board 2, a through hole 2 a is formed in a region where the operator's foot abuts. The wall thickness T of the rubber floor mat 3 is preferably larger than the wall thickness t of the metal floor mat 2.

  According to the floor structure configured as described above, the foot of the operator standing on the driving unit 10 is located in the region of the through hole 2a of the metal floor board 2, and therefore, the foot of the operator Since the metal floor board 2 is not disposed below and the operator's feet are supported only by the rubber floor mat 3, vibrations during vehicle travel and during lift operations are caused by the metal floor. Propagation to the operator's foot through the board 2 can be prevented.

  In addition, in this case, since it is only necessary to open the through hole 2a in the metal floor board 2 without requiring a device such as a shock absorber, the vibration propagation preventing mechanism for the floor of the reach-type forklift is inexpensive. Can be realized with a structure.

  Further, in this case, the rubber floor mat portion that comes into contact with the through hole 2a formation region of the metal floor board 2 can be deformed so as to sink into the through hole 2a, so that the cushioning property can be improved.

  In this way, the burden on the operator during traveling of the vehicle and during the lift operation can be reduced.

1 is a plan perspective view of a reach forklift that employs a floor structure according to an embodiment of the present invention. FIG. 2 is an exploded view of the floor structure (FIG. 1). It is an exploded view of the conventional floor structure.

Explanation of symbols

1: Reach forklift

2: Metal floor board 2a: Through hole

3: Rubber floor mat

Claims (3)

Reach-type forklift floor structure where the operator operates in a standing position,
A metal floor board and a rubber floor mat placed on the metal floor board;
In the metal floor board, a through hole was formed in a region where the operator's foot abuts.
Reach type forklift floor structure. In claim 1,
The metal floor board is composed of an iron plate,
Reach type forklift floor structure. In claim 1,
The rubber floor mat is a thicker member than the metal floor mat.
Reach type forklift floor structure.

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