JPS5937090B2 - Horizontal beam attachment device for storage body - Google Patents

Description

Detailed Description of the Invention The present invention involves attaching a stile with a U-shaped cross section to both edges of a side plate, forming a narrow groove between the inner surface of the side of the stile and the surface of the side plate, and exposing the frame in the narrow groove. A plurality of engaging protrusions are embedded at regular intervals from the lateral direction of the stile, and the locking tools attached to both ends of the horizontal rail are inserted into the narrow grooves, and the lower notches formed in the locking tools are inserted. A horizontal rail attachment device for a storage body, characterized in that both ends of the horizontal rail on which the edge of the fence board is to be placed are attached to the stile by engaging with the engagement protrusion; The objective is to provide a structure in which the horizontal beam for edge placement can be detachably attached to the side plate, allowing for easy disassembly and assembly of the storage body.

Embodiments of the present invention will be described below based on drawings.

FIG. 1 is a longitudinal cross-sectional view showing an embodiment of the horizontal beam attachment device for the storage body of the present invention, FIG. 2 is a partially cutaway cross-sectional view, and FIG. 3 is a perspective view showing a state in which a fence plate is attached. .

In the figure, 1 is a side plate, and 2 is a stile having a U-shaped cross section, into which the side edge of the side plate 1 is inserted and attached.

Reference numeral 3 denotes a narrow groove formed by the inner surface of the side part of the frame 2 and the edge surface of the side plate 1, and a spacer 3a is fitted into the innermost part of the groove.

Reference numeral 4 denotes an engaging protrusion embedded in the frame 2 from the lateral direction, and is exposed in the narrow groove 3.

Further, the retaining protrusion 4 is provided with a screw hole 4a inside.

Reference numeral 5 denotes a horizontal bar having a length equal to the distance between the opposing frames, and 6 indicates a locking device attached to both ends of the horizontal bar 5. A lower notch 6a is formed at the lower corner of the horizontal bar.

The locking tool 6 is driven into the horizontal bar 5 with, for example, a nail 1, and the spacing between the lower notches 6a is approximately equal to the spacing between the retaining protrusions 4.Next, a method for attaching the horizontal bar mounting device of the storage body of the present invention will be explained. .

The horizontal beam 5 is obliquely abutted along the surface of the side plate 1 as shown by the dotted line in FIG. 3, and the locking tool 6 is inserted into the narrow groove 3.

Then, gradually shift the horizontal bar 5 downward, and the locking tool 6
The lower notch 6a of is engaged with the engagement protrusion 4.

To assemble the fence board 8 now, it is sufficient to place its edge on the end face of the horizontal beam 5 as shown in FIG.

Note that a bolt 9 that should protrude from the edge of the fence plate 8 is screwed into the screw hole 4a provided in the locking projection 4, thereby stabilizing the mounting state.

Such a screw hole 4a may be provided in the middle part of the horizontal beam 5.

Use this screw hole 4a when attaching a fence board with a small width.

As described above, the horizontal crosspiece attachment device of the storage body of the present invention includes locking tools attached to both ends of the horizontal crosspiece in the narrow grooves formed by the stile attached to both side edges of the side plate and the surface of the side plate. is inserted, so the horizontal bar can be vertically shifted along the narrow groove, and the lower notch of the locking tool attached to both ends of the horizontal bar can be moved vertically along the narrow groove.
Since it is attached by engaging with the retaining protrusion exposed in the narrow groove, the horizontal beam can be attached and removed very easily.

Further, since the engaging protrusion with which the locking tool is to be engaged is exposed in the narrow groove or embedded in the stile, there is an advantage that it does not cause any problems in terms of appearance.

In addition, if screw holes are provided in the engaging protrusions embedded in the frame, the bolts protruding from the ends of the fence plate can be screwed together to securely attach the fence plate. If screw holes are provided, even fence boards with a small width can be reliably installed.

[Brief explanation of the drawing]

FIG. 1 is a longitudinal cross-sectional view showing an embodiment 91J of a horizontal beam attachment device for a storage body of the present invention, FIG. 2 is a partially cutaway cross-sectional view, and FIG. 3 is a perspective view showing a state in which a fence plate is attached. 1...Side board, 2...Stile, 3...
・Small groove, 3a...Spacer, 4...
Engagement protrusion, 4a...screw hole, 5...horizontal bar, 6...locking tool, 6a...lower notch, 7... ... Nail, 8 ... Fence board, 9 ...
··bolt.

Claims (1)

[Claims] 1. A stile with a U-shaped cross section is attached to both edges of the side plate, a narrow groove WW is formed between the inner surface of the side part of the stile and the surface of the side plate, and a plurality of retaining protrusions are attached to the stile so as to be exposed in the narrow groove. , and the locking tools attached to both ends of the horizontal crosspiece are inserted into the narrow grooves, and the lower notches formed in the locking tools are engaged with the engaging protrusions. A horizontal rail attachment device for a storage body, characterized in that both ends of the horizontal rail on which the edge of a fence board is to be placed are attached to a stile.