JP3062794U - Pallet frame for cargo handling - Google Patents

Abstract

(Problem) To solve the problem that the insertion plate portion of the upper and lower bars inserted into the lower pocket of the L-shaped support in the pallet frame for cargo handling swings. [MEANS FOR SOLVING PROBLEMS] Four L-shaped supports, an upper plate fixed to an upper end surface of the L-shaped support, a lower plate fixed to a lower end surface of the L-shaped support, and both upper and outer outer surfaces of the L-shaped support , A lower pocket fixed to both outer sides of the lower part of the L-shaped support, an upper bar bridged between the upper part of the L-shaped support, and a lower part mounted under the L-type support. Lower bar and L
A pallet frame for cargo handling composed of pallets and the like supported at four corners of a mold support, wherein at both ends of the upper bar, an insertion plate portion that can be inserted into and removed from the inside of an upper pocket and the L-shaped support are provided. A plate forming a non-insertion plate portion that can be brought into contact with an upper metal plate fixed to both upper outer surfaces is fixed, and both ends of the lower bar are inserted into and removed from the inside of a lower pocket. A cargo handling pallet comprising: a free insertion plate portion; and a plate that forms a non-insertion plate portion that can abut against a lower abutment fixed on both lower outer surfaces of the L-shaped support.

Description

[Detailed description of the invention]

[0001] The present invention relates to an improvement of a cargo handling pallet frame used for loading and storing articles.

[Prior Art] A conventional pallet frame for cargo handling is composed of four L-shaped support pillars serving as a frame of the pallet frame, an upper bar which is suspended between above the respective L-shaped support pillars, and The upper bar and the lower bar are generally provided with hook-shaped plates provided at both ends of the upper bar and the lower bar, and the hook-shaped plates are attached to the respective L-shaped supports. The upper bar and the lower bar can be suspended horizontally between the L-shaped support columns by allowing the L-shaped support columns to be freely inserted into the pockets provided in the vertical columns. While maintaining, it was trying to combine with the pallet.

[Problem to be Solved by the Invention] However, in such a conventional cargo handling pallet frame, the hook-shaped plate of the upper bar and the hook-shaped plate of the lower bar are used for each of the L-shaped support columns. When loosely inserted inside the pocket, there is a clearance between the hook-shaped plate and the pocket, so that each ratchet-shaped plate in the pocket has a "play" (sway). Such an adverse effect is caused, for example, by placing on a conveyor to be stored on a shelf such as an automatic three-dimensional warehouse, and causing the hook-shaped plates of the upper and lower bars of the loading pallet frame in the middle of transport to be transported. Such “play” (shake) touches the sensor for detecting the conveyor position provided on the conveyor and impairs the function of the sensor. Therefore, the pallet frame is placed at a predetermined position in the automatic warehouse. It is impossible to store the goods in a normal state.

[Means for Solving the Problems] The present invention has been made for the purpose of solving the above-mentioned problems, and more specifically, the present invention has four L-shaped supports and L-shaped supports. An upper plate fixed to the upper end surface of the L-shaped column, a lower plate fixed to the lower end surface of the L-shaped column, an upper plate fixed to both upper outer side surfaces of the L-shaped column, and an L-shaped column A lower plate fixed on both outer surfaces of the lower part, an upper bar suspended between above the L-shaped columns, a lower bar suspended between below the L-shaped columns, and four corners of the L-shaped columns. A pallet frame for cargo handling, comprising pallets and the like supported on the upper surface of the pallet. Form a non-insertion plate part that can abut against the upper metal fixed on the side. The lower plate is fixed to both ends of the lower bar, and an insertion plate portion which can be inserted into and removed from the inside of the lower pocket, and a lower support fixed to both lower outer surfaces of the L-shaped support. It is an object of the present invention to provide a pallet frame for cargo handling, wherein a plate forming a non-insertion plate portion which can be brought into contact with gold is fixed.

Hereinafter, embodiments of the present invention will be described with reference to FIG. 1, FIG. 2, FIG. 3, FIG. 4, and FIG. FIG. 1 is a perspective view of a main body of a cargo handling pallet frame according to the present invention. The pallet frame 1 includes four L-shaped supports 2 and an upper plate 3 fixed to an upper end surface of the L-shaped supports 2. A lower plate 4 fixed to the lower end surface of the L-shaped column 2, an upper pocket 5 fixed to both upper outer surfaces of the L-shaped column 2, and a lower plate 4 fixed to the lower outer surfaces of the L-shaped column 2. A lower pocket 6 extending between the upper portions of the L-shaped columns 2, a lower bar 8 extending between the lower portions of the L-shaped columns 2, and upper outer lateral surfaces of the L-shaped columns 2. The L-shaped support 2 is generally constituted by an upper support 9 fixedly mounted on the lower surface of the L-shaped support 2, a lower support 10 fixed to both lower outer surfaces of the L-shaped support 2, and pallets 11 supported at four corners of the L-shaped support 2.

The upper bar 7 and the lower bar 8 are composed of a bar body 12 and plates 13 fixed to both ends of the bar body 12, and the upper bar 7 is located between the L-shaped columns 2. Specifically, the insertion plate portion 14 of the plate 13 of the upper bar 7 is inserted into the inside of the upper pocket 5 fixed to the L-shaped support 2, and the non-insertion of the plate 13 is performed. The upper bar 7 is suspended between the upper portions of the L-shaped supports 2 by bringing the mounting plate portion 15 into contact with the edge 16 of the upper support 9 fixed to the L-shaped supports 2.

When the lower bar 8 is to be laid horizontally below the L-shaped column 2, the insertion plate portion 14 of the insertion plate 13 of the plate 13 fixed to both ends of the lower bar 8 is connected to the L-shaped column. By inserting the non-insertion plate portion 15 of the plate 13 into contact with the edge 16 of the lower abutment 10 fixed to the L-shaped support 2, A lower bar 8 is suspended between the lower portions of the mold columns 2.

The pallet frame 1 according to the present invention is advantageous in use as a type that allows the upper bar 7 and the lower bar 8 to be mounted after loading on the pallet 11.

[Effects of the Invention] As described above, the present invention inserts the insertion plate portions of the plates fixed to both end portions of the upper bar into the upper pockets of the respective L-shaped columns, thereby achieving The upper bar can be suspended laterally between the L-shaped columns. Also, if the insertion plate portions of the plates fixed to both ends of the lower bar are inserted into the lower pocket of each L-shaped column, the lower bar can be suspended between the lower portions of each L-shaped column. It is.

[0010] Further, "play" (swinging) of the insertion plate portion generated inside the upper pocket can be suppressed by an upper pad for abutting a non-insertion plate portion connected to the insertion plate portion. It is possible, and the “play” (swinging) of the insertion plate portion that occurs inside the lower pocket should be suppressed by the lower metal that makes contact with the non-insertion plate portion connected to this insertion plate portion. Can be.

Therefore, according to the present invention, it is possible to reliably connect the upper portion of the L-shaped support and the lower portion of the L-shaped support, and to maintain the vertical support of the support. In addition, in the present invention, the existence of the upper portion and the portion of the F portion can eliminate adverse effects such as swinging. For example, a sensor attached to a conveyor of a three-dimensional automatic warehouse facility. Does not hinder In addition, the present invention is advantageous because it can be applied to a pallet frame of a type that requires the upper bar and the lower bar to be mounted after loading on the pallet, and the upper bar and the lower bar can be easily attached and detached. It has various practical effects.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main assembly of a cargo handling pallet frame.

FIG. 2 is a front view of a pallet frame for cargo handling.

FIG. 3 is a side view of the pallet frame for cargo handling.

FIG. 4 is a plan view of a pallet frame for cargo handling.

FIG. 5 is a detailed use view of an upper bar and a lower bar.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pallet frame 2 Four L-shaped pillars 3 Upper plate 4 Lower plate 5 Upper pocket 6 Lower pocket 7 Upper bar 8 Lower bar 9 Upper pad 10 Lower pad 11 Pallet 12 Bar body 13 Plate 14 Plate insertion plate part 15 Non-insertion plate part of plate 16 Edge

Claims (1)

[Utility model registration claims] 1. An L-shaped support, an upper plate fixed to an upper end surface of the L-type support, a lower plate fixed to a lower end surface of the L-type support, and upper and lower outer sides of the L-type support. An upper pocket fixed to the side surface, a lower plate fixed to both lower outer surfaces of the L-shaped support, an upper bar suspended between above the L-shaped support, and a horizontal space between the lower part of the L-shaped support The lower bar to be bridged and L
A pallet frame for cargo handling composed of pallets and the like supported at four corners of a mold support, wherein at both ends of the upper bar, an insertion plate portion that can be inserted into and removed from the inside of an upper pocket and the L-shaped support are provided. A plate forming a non-insertion plate portion that can be brought into contact with an upper metal plate fixed to both upper outer surfaces is fixed, and both ends of the lower bar are inserted into and removed from the inside of a lower pocket. A plate forming a free insertion plate portion and a non-insertion plate portion capable of abutting against a lower abutment fixed on both lower outer surfaces of the L-shaped support is fixed. Pallet frame for cargo handling.