JPS6329046Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to the floorboards of assembly storage sheds, and by appropriately arranging a plurality of floorboards of the same shape so that even a single board can constitute one floor, it is possible to create a floorboard of any size. The purpose is to form a floor surface and configure the depth of the storage compartment arbitrarily.

An embodiment of the present invention will be explained with reference to the drawings.
FIG. 1 is a perspective view of the assembled storage according to the present invention, with the upper, front, and right sides cut away, and the main parts shown from inside with part of the floor disassembled. FIG. 3 is an explanatory plan view showing a floor connection structure with a part of the floor of the present invention as a cross section, and shows a vertical cross section of the floor in the previous figure, in which 1 is a floor plate, 2 is a connection plate, 3 is a recess, 4 is a cover plate, 5 is a sill rail plate, 6 is a rear wall plate,
Reference numeral 7 indicates an auxiliary wall plate, 8 indicates a side wall plate, 9 indicates a front wall plate, and 10 indicates a middle support. This assembled storage is made by arranging two floor plates formed in the same shape one behind the other and connecting them by a connecting plate 2. The auxiliary wall board 7 is fitted between the two rear wall boards 6, 6 on the lower edge of the rear edge of the connecting floor board, and the bent side edges of each wall board are engaged. At the same time, at the left and right edges of the same floorboard, two side wall boards 8, 8 are placed in front and behind each other, and the bent side edges of each wall board are connected together. The lower ends of the connected both side walls are screwed to the outer surface of the floorboard side end by attaching middle struts along the inner side of the joint edge, and on the lower part of the front edge of the same floorboard, By joining the husband's front wall boards 9, 9, and fitting the bent parts bent at the ends of the husband's wall boards at the connecting four corner parts of the front, rear, left and right wall boards, to each other. They are combined to form a peripheral wall.

Next, the detailed structure of each of the members constituting this storage will be explained as follows.

The floorboard 1 is formed by bending low edges 1b and 1c that are slightly lower than the central upper surface 1a along both longitudinal edges of a rectangular flat plate to the same height, and then bending them from the side edges of both low edges. It is continuously bent downward, inward, and upward at right angles so that both front and rear edges are curved into a low-step square shape, and both left and right opening ends of the square-shaped double-folded portion are bent. A small rectangular piece 1d is welded to the center upper surface 1a, a screw hole 1e is provided in the small piece, and screw insertion holes 1f, 1f are bored at both left and right edges of the center upper surface 1a. A plurality of reinforcing foot rods (1 g) are fixed to the back side of the frame at appropriate intervals in the front-rear direction.

The connecting plate 2 is a flat plate piece with screw insertion holes 2a bored in the four corners.

The cover plate 4 has a bent edge 4a formed by bending both longitudinal edges of a rectangular plate of the same length as the floor plate 1 downward to match the depth of the recess 3, and has a center plate at both left and right ends. A notch hole 4b that fits into the lower end of the support column 10 is cut out.

The threshold rail plate 5 has a strip plate bent in an uneven shape along the longitudinal direction, and two parallel protrusions 5a, 5a are provided on the upper surface.

The rear wall plate 6 has longitudinal ribs 6a protruding from the outer surface at appropriate intervals along the longitudinal direction of the flat plate, and bent side edges 6b with both longitudinal edges bent inwardly into opposite L-shapes. 6b, and reinforcing rods 6c are attached to the upper and lower parts of the inner surface of the plate so as to be perpendicular to these vertical ribs and the bent side edges.

The auxiliary wall board 7 has bent side edges 7a, 7, which are formed by bending both longitudinal edges of a flat plate inwardly into an L shape.
A is bent, and a reinforcing column 7b having a square cross section is attached parallel to the middle of both bent side edges, and a plurality of through holes 7c are arranged in two vertical rows on the inner surface of the reinforcing column. ing.

The side wall plate 8 has a folded edge 8a formed by bending one side of both longitudinal edges of the flat plate inward into an L shape, and
A corner edge 8b is formed which is curved inward on the other side into the shape of a square prism, and reinforcing rods 8c are attached to the upper and lower portions of the inner surface of the plate, intersecting perpendicularly between the folded edge and the corner edge.

The front wall board 9 has an outer edge 9a formed by bending the outer edges of both longitudinal edges of the flat plate into an L shape inward and outward, and a step-shaped inner edge by bending the inner edge inward in a step-like manner. It forms a door stop edge 9b.

In the figure, reference numeral 11 indicates screws for screwing together the joint parts of the wall plates, floor plates, etc., and reference numeral 12 indicates holes through which the screws are inserted.

In addition, to explain in detail the connecting structure of the floor part of the present invention, both floor plates 1 and 1 of the same shape are arranged in parallel in the front and back, and the connecting plate 2 is installed at the center of the low step part (recessed part 3) where the two floor plates are joined.
and connect both floorboards by tightening them to the lower lower part with screws through the screw insertion holes 2a at the four corners of the connecting plate,
Place the left and right edges of this connecting floorboard on the lower reinforcing rods of the husband and husband connecting side wall boards 8, 8, and then screw them onto the lower reinforcing rods of the side wall plates with screws 11 from the screw insertion holes 1f on the side edges of the floorboards. At the same time, a screw is also inserted from the outside of the lower end of the side wall plate into the screw hole 1e of the lower edge of the floor plate and tightened.

Then, the two rear wall plates 6, 6 and the auxiliary wall plate 7 are placed and fitted onto the lower edge of the rear end of the floor plate, and the left and right side wall plates 8, At the same time, the lower end edge of the auxiliary wall board 7 is screwed into the lower edge of the floor board.

Furthermore, the front wall plates 9, 9 are mounted and fitted on both left and right sides on the front low step edge of the floor plate, and the outer edge 9a of the front wall plate is fitted to the corner edges 8b of the front ends of both side wall plates.

After that, the cover plate 4 is placed and fitted onto the joint edge recesses 3 of both the front and rear floor plates.

The threshold rail plate 5 is placed in the opening on the lower edge of the front end of the floor plate, and screws are inserted into the screw insertion holes 12 to fix it to the floor plate.

The structure of the floor in the present invention is as described above, and has the following effects.

Even if each floor plate of the same shape is a single plate, its front low edge 1b serves as the entrance threshold of the storage compartment, and its rear low edge 1c serves as the mounting fitting part for the rear wall plate, making it an independent piece. It is possible to form a floor part by arranging two or more of these in parallel in front and back, connecting both lower edges of the joint with a connecting plate, and forming the floor part of the lower edge of the floor. By placing and fitting the cover plate 4 on the recessed portion 3, it is possible to construct a floor surface whose area is doubled or multiplied multiple times into a single plane.

Since both the front and rear edges of the floorboard are formed into low-level edges, the front edge becomes a sill and is lower than the floor surface, making it easy to drain water from the outside.Also, the rear edge is used as a mounting fitting on the rear wall. Similarly, since it is lower than the floor level, drainage from the outside is good, and since the lower edge of the rear wall board is fitted into the low step part, the jointed rear wall and floor board are securely fixed, and the fixed part is difficult to leave.

In addition, since the left and right edges of the floorboard are screwed to the respective lower reinforcing rods of both side wallboards, and the outside of both sidewallboards are also screwed to the floorboard side edges, the connection between the floorboard and the side wallboards is improved. It is solid and the side wall plate does not wobble in the left and right direction.

As described above, the present invention makes it possible to make the floor of the assembly storage cabinet strong and well-drained.

[Brief explanation of the drawing]

Fig. 1 is a partially cutaway exploded perspective view showing the main parts of the assembled storage according to the present invention from the inside, Fig. 2 is an explanatory plan view showing a part of the floor of the storage in cross section, and Fig. 3 The figure is a longitudinal sectional view of the same floor. 1... Floorboard, 1a... Center upper surface, 1b, 1c...
...low edge, 1d...small piece, 1e...screw hole, 1f...
...Screw insertion hole, 1g...Reinforcement foot lever, 2...Connection plate, 3...Recess, 4...Cover plate, 5...Sill rail plate, 6...Rear wall plate, 7...Auxiliary wall plate, 8... Side wall plate, 9... Front wall, 10... Middle support, 11... Screw, 12... Screw insertion hole.

Claims (1)

[Scope of utility model registration request] A plurality of floorboards 1 of the same shape with low-step edges 1b, 1c arranged at the same height along both front and rear edges are arranged side by side in the front-rear direction, and the low-step edges 1b, 1c of the adjacent floorboards are connected at appropriate locations. are connected by a connecting plate 2, and the concave portion 3 formed by the lower edges of the joint is connected to the cover plate 4 having the length of the floor plate.
The floor plate of the assembled storage is closed by the above-mentioned connecting floor plate to form a single plane.