JPH0138032Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a resin pallet that is lightweight and has excellent durability.

As an example of how pallets are used, a pallet containing goods is loaded onto a truck and the goods are transported to the destination, and then the empty pallet is loaded onto the truck again and returned to the shipping point. The most commonly used method is to slide it down onto the ground with it facing down. in this case,
There is a problem in that the impact force is concentrated especially at the corner part of the peripheral wall of the pallet that has been slid off the truck bed, and the impact force tends to cause damage such as cracks in the corner part or deformation of the corner part.

One possible solution to this problem is to increase the thickness of the peripheral wall, especially the corners, to increase the impact strength, but this would unnecessarily increase the amount of resin used and increase the weight. This is disadvantageous in terms of both surface and cost.

In view of these circumstances, an object of the present invention is to provide a resin pallet that can effectively prevent impact damage when dropped from a truck loading platform, etc., while minimizing the amount of resin used.

In order to achieve the above object, the resin pallet according to the present invention has inwardly recessed portions formed in each corner of the peripheral wall portion that is integrally resin-molded with the deck portion, and in each of these corner recessed portions, It has a characteristic configuration in which a drop shock absorbing rubber is pushed and fixed in a state where the outer surface protrudes slightly outward from the outermost surface of the peripheral wall. When the user slips down from a high place, the cushioning rubber falls and contacts the ground first, and its elastic displacement can sufficiently absorb and alleviate the impact force of the fall. Therefore, without making the wall thickness of the peripheral wall part, especially the corner part, unnecessarily large, the thickness is made sufficient to ensure the necessary strength during normal use of the pallet, and the amount of resin used is suppressed as much as possible. While being lightweight and low-cost, it is possible to reliably and effectively prevent impact damage to the corner portions when falling from a truck bed, etc., and to improve durability.

The embodiments of the present invention will be described below in detail based on the drawings. In FIG.
Decks 1, 1 each having a T-shaped or I-shaped vertical cross section reinforcing ribs 1a, 1a group formed in a mesh shape, and peripheral walls 2, 2 integrally molded in series around the entire periphery of each of these decks 1, 1. By abutting the end faces of these peripheral walls 2, 2 and heat welding, both disc-like bodies 7, 7 are fixed together to form a four-way insert having fork insertion ports 8, 8 in each of the four peripheral walls. Constructs a resin pallet that can be used on both sides.

In the above pallet, as clearly shown in FIGS. 2 and 3, each corner (total of 8 locations) of the circumferential wall portions 2, 2 of each of the plate-shaped bodies 7, 7 has an inward recessed portion with a T-shaped longitudinal section. 3, 3 are formed, and recessed parts 5, 5 are formed in each deck part 1, 1 to be connected to the inner ends of the recessed parts 3, 3, and the former recessed parts 3, 3 are provided with a flat surface Approximately L-shaped outer surface 4 when viewed
a, 4a are the outermost surfaces 2a, 2a of the peripheral wall portions 2, 2;
Push in the fall impact cushioning rubbers 4, 4 in a position protruding slightly outward from the cushioning rubbers 4, 4.
Recesses 4b, 4 formed on the surface of the deck portion 1, 1 side
By fitting the tip portions 6a, 6a of the T-shaped non-slip rubbers 6, 6 which are pushed into the latter recessed portions 5, 5 into the recesses 5, 5, they are fixed and held in a non-slip state. Note that the reference numeral 9 in the figure is formed to protrude outward as a result of thermal welding, and does not protrude beyond the outer surfaces 4a, 4a of the buffer rubbers 4,4.

[Brief explanation of the drawing]

The drawings show an embodiment of the resin pallet according to the present invention, and FIG. 1 is an overall perspective view, FIG. 2 is an enlarged longitudinal sectional side view of the main part, and FIG. 3 is an enlarged partially cutaway plan view of the main part. be. DESCRIPTION OF SYMBOLS 1...Deck part, 2...Peripheral wall part, 3...Corner recessed part, 4...Drop impact buffer rubber, 5...Deck recessed part, 6...Slip rubber.

Claims (1)

[Claims for Utility Model Registration] An inwardly recessed portion 3 is formed at each corner of the peripheral wall portion 2 which is integrally resin-molded with the deck portion 1, and each corner recessed portion 3 has an outer surface 4a thereof. A resin pallet on which a fall shock absorbing rubber 4 is pushed and fixed in a position protruding slightly outward from the outermost surface 2a of the peripheral wall portion 2. The fall impact cushioning rubber 4 is attached to the deck portion 1.
The resin pallet according to claim 1, which is prevented from coming out by fitting the tip end 6a of the anti-slip rubber 6 which is pushed into the recessed part 5 formed in the recessed part 5.