JPS5834163Y2 - Simple assembly storage - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a simple assembly shed.

It is desirable for this type of assembled storage shed to be able to be assembled accurately and quickly, and to have a sturdy construction that will not cause warping or the like even after long-term use.

An object of the present invention is to provide a simple assembly shed that can satisfy the above-mentioned requirements with a simple structure.

An embodiment of the present invention will be described below with reference to the drawings.

In the figure, reference numeral 1 indicates a simple assembly type storage unit, for example, a small-sized assembly type storage unit that is used by being installed on a balcony, under an eaves, or under a window.

The storage room 1 has side wall panels 4, 4 erected on both left and right sides of a floor panel 3 having a sill 2 on the front edge, and a lintel 5 as a bridge between the upper ends of the front edges of the both side wall panels 4, 4. At the same time, a rear wall panel 6 is arranged between the rear edges, and these side wall panels 4, 4
, a roof panel 7 is fitted over the lintel 5 and the rear wall panel 6, and sliding doors 8 are installed between the lintel 5 and the sill 2.

The floor panel 3 has a flat housing shape that opens downward, and has a sill 2 with two guide grooves 2a, 2a formed at its front edge, and a sill 2 for attaching the rear wall panel 6 on the upper surface of its rear edge. A stepped portion 9 is formed.

The sill 2 includes, for example, a step formed in the rear half of the upper surface of the channel-shaped auxiliary member 3a, and a gutter-like bent part at the front edge of the floor panel main body 3b.
It is formed by fixing it on the step part a using rivets or the like.

The side wall panel 4 is made of sheet metal and has a plurality of reinforcing ribs (not shown) in the vertical direction, and has a front bent portion 10 at its front edge.
It has a rear bent portion 11 at the rear edge.

As shown in FIG. 3, the front bent portion 10 consists of a front piece 10a that projects inward and a side piece 10b that projects rearward from the tip of the front piece 10a. a lower notch 10 for fitting the floor panel 3 into the section;
C, and an upper notch 10d into which the lintel 5 is inserted is provided at the upper end.

On the other hand, the tangentially bent portion 11 includes a rear piece 11 a that projects inward, and a side piece 11 b that projects forward from the tip of this rear piece 11 a.
Furthermore, a retaining portion 11C having a piece-shaped cross section and opening rearward is formed at the tip of this side piece 11b.

A lower notch 11 into which the floor panel 3 is fitted is provided at the lower end of the side piece 11b and the engaging portion 11C.
d is provided.

The side wall panels 4, 4 are attached to the floor panel 3 by fitting the side ends of the floor panel 3 into the lower notches 10c, lld of the side wall panels 4, 4. At the same time, the front end surface 3C and rear end surface 3d of the floor panel 3 are attached to the inner surfaces of the front bent portion 10 and the rear bent portion 11 of the side wall panel 4, respectively.

The front bent portion 10 is bolted to the front end surface 3C, and the rear bent portion 11 is bolted to the rear end surface 3d.

The details of the bolted part are as follows.

That is, engagement protrusions 13 having bolt holes 12 are provided on the inner surfaces of each of the front piece 10a of the front bent part 10 and the rear piece 11a of the rear bent part 11 in the side wall panel 4. are doing.

Further, engagement recesses 15 having bolt holes 14 are provided in the front end surface 3C and rear end surface 3d of the floor panel 3 in correspondence with the engagement protrusions 13, A nut 16 is fixed to the circumferential surface of the opening on the back side of the bolt hole 14.

Therefore, when attaching the side wall panel 4 to the floor panel 3, the engaging protrusions 13 are inserted into the engaging recesses 1.
5..., and this engaging protrusion 13...
Mounting bolt 17 inserted from bolt hole 12 of...
The side wall panel 4 is fixed to the floor panel 3 by screwing into the nut 16 through the bolt hole 14 of the corresponding engagement recess 15'.

The fixing means for the nut 16 is as shown in FIG. 4, for example.

That is, the screw hole 1 of the nut 16 is formed on one end surface of the nut 16.
A cylindrical mounting portion 16b having a diameter slightly larger than that of 6a is integrally provided in a protruding manner, and this mounting portion 16b is passed through the bolt hole 14 of the engagement recess 15 from the back side, with its penetrating end extending in the outer radial direction. By tightening the nut 16, the nut 16 is fixed non-rotatably to the circumferential surface of the rear opening of the bolt hole 14.

Note that the mounting portion 16b is not limited to a cylindrical shape, and may be, for example, a shape in which a plurality of protrusions are arranged in a ring shape.

The front bent portion 10 of the side wall panel 4 and the front end surface 3C of the floor panel 3, and the rear bent portion 11 and the rear end surface 3d are each bolted at two locations.

The lintel 5 is a channel-shaped one formed by bending a single steel plate and integrally protruding a front plate 5b and a rear plate 5C extending downward from the front and rear edges of the top plate 5a, respectively. Front plate 5
Rail grooves 5d and 5d that open upward are formed inside the lower edges of the rear plate 5C and the rear plate 5C, respectively.

Further, double wall portions 5e extending upward are formed at the connecting portion between the front plate 5d and the top plate 5a, and are arranged alternately along the entire length.

The lintel 5 is attached to the side wall panel 4 by engaging both ends of the lintel 5 with the upper notch 10d of the side wall panel 4 from above, so that the front surface of the lintel 5, that is, the front plate 5b, is folded in front of the side wall panel 4. The front piece 10a of the section 10 is attached to the inner surface, and the front plate 5b and the front piece 10a are bolted together.

The bolted portion is the same as the connection between the side wall panel 4 and the floor panel 3 described above.

That is, the engaging projections 13 are formed on the inner surface of the front piece 10a.
An engagement recess 15 is provided in which a nut 16 is fixed to the front plate 5b of the lintel 5, and this engagement recess 15 is provided. said engaging protrusion 1
3.... and this engaging protrusion 13.
Mounting bolt 1 inserted from bolt hole 12 of...
7... are fixed to the nuts 16 through the bolt holes 14 of the corresponding engagement recesses 15..., thereby fixing the lintel 5 to the side wall panel 4.

Incidentally, bolting is done at two locations, upper and lower, and the upper bolting is done at the double wall portion 5e of the lintel 5.

Reference numeral 18 denotes doorstops disposed below both ends of the lintel 5.

The door stopper 18 includes a front piece 18a that is in close contact with the inner surface of the front bent portion 10 of the side wall panel 4, a door stop piece 18b that receives the end face of the sliding door 8.8, and a rear fold of the side wall panel 4. The rear piece 18C facing the curved part 11 is integrally connected and has a C-shaped plane cross section, and the lower end of the doorstop piece 18b fits into the end of the rail groove 2a of the sill 2. It has an engaging protrusion 18d that comes into contact with it.

This doorstop 18 is placed on the sill 2 before the lintel 5 is attached to the side wall panels 4, 4, and after the lintel 5 is attached to the side wall panels 4, 4, the upper end extension of the rear piece 18C is is fixed by bolting to the rear plate 5C of the lintel 5.

The bolting has the same structure as the connection between the front plate 5b of the lintel 5 and the side wall panel 4.

The rear wall panel 6 is made of sheet metal and has retaining portions 6a having a hook-shaped flat cross section on the inside of both left and right edges, and has a mounting piece 6b having a cross-sectional cross-section truncated on the inside of the lower edge thereof. A press-fitting piece 6C extending forward and downward is formed inside the upper edge.

The rear wall panel 6 is attached using the left and right engaging portions 6a and 5.
A is engaged with the engaging portions 11C, 11C formed on the rear newly curved portions 11.11 of the side wall panels 4, 4 so as to form a hollow columnar shape, and the mounting piece 6b at the lower end is attached to the rear edge of the floor panel 3. The mounting piece 6b is placed on the stepped portion 9 provided, and the mounting piece 6b is fixed to the end surface of the stepped portion 9 via tapping screws 19.

In the case of this embodiment, the two rear wall panels 6.6 are placed on the left,
They are used side by side on the right.

The joint portions at both ends of the rain wall panel 6.6 are connected to the engaging portions 11.
It has a structure that is simply butted against the end face of C911C.

The roof panel 7 has a cross-sectional front bent portion 7a on the lower surface of the periphery;
Left 1. It is made of sheet metal and is formed by integrally forming the right bending parts 7b, 7b and the rear bending part 7C, and the inner surface of the rear bending part 7C is integrally provided with a mounting groove 7d for mounting the rear wall panel that opens downward. is formed.

To attach the roof panel 7, the inner surfaces of the front bent portion 7a left and right bent portions 7b, 7b and the rear bent portion 7C are attached to the lintel 5.
, the roof panel 7 is fitted into the upper end opening of the storeroom 1 in close contact with the outer surfaces of the side wall panels 4, 4 and the rear wall panel 6, and the upper end of the side wall panels 4° 4 and the left and right turns are connected to each other. Tap the inner surface of the curved portion 7b7b with the screw 20...
・Connect via.

The tapping screws 20 are screwed in from the indoor side.

At the time of this installation, the installation groove 7 of the roof panel 7 is
The upper end press-fit piece 6C56C of the rear wall panel 6.6 is press-fitted into the hole d.

As shown in FIG. 11, the double sliding door 8 has a pair of support shafts 21 and 21 horizontally protruding from the upper end surface, and the support shafts 2
Door wheels 22, 22 are pivotally attached to the tip of the door wheel 22, 22, and the upper end thereof is inserted into the lower opening of the lintel 5, and the door wheel 22.22 is removably fitted into the rail groove 5d of the lintel 5. At the same time, the lower end portion thereof is slidably fitted into the guide groove 2a of the threshold 2.

Reference numeral 23 denotes a synthetic resin slider fitted to the lower end of the sliding door 8.

The installation of the sliding door 8 between the lintel 5 and the sill 2 is shown in Figure 12.
This is carried out as shown in FIG. 13 and the like.

That is, notches 24, 24 are bored in the upright piece 5f inside the rail groove 5d of the lintel 5, leaving a part of its lower end open and having a size that allows the door roller 22, 22 to be inserted therethrough.

First, the upper end of the inner sliding door 8 having the door roller 22.22 on the inner surface is put into the lintel 5, and the door roller 22.
．． 22 is inserted into the guide groove 5d through the notch 24.24, the sliding door 8 is lowered straight down, the door wheel 22.22 is fitted into the rail groove 5d on the rear side of the lintel 5, and the The lower end of the sliding door 8 is fitted into the guide groove 2a on the rear side of the sill 2.

Next, the outer sliding door 8 having the door rollers 22 and 22 on the outer surface is attached to the rail groove 5d on the front side of the lintel 5 and the guide groove 2a on the front side of the lintel 2, but in this case, the inner sliding door 8 and It can be installed in the same way.

Note that 25 is a front column for a shelf support that is erected at the center of the front edge of the floor panel 3, and 26 is a rear column for a shelf holder that is erected at the center of the rear edge of the floor panel 3.

As shown in FIG. 10, the front pillar 25 is channel-shaped with an open front surface, and has lower mounting pieces 25a protruding from both sides of the lower end.
, 25a are fitted into the slit-shaped mounting holes 27.27 provided on the upper surface of the floor panel 3, and the upper mounting piece 25b protruding from the upper end is fixed to the rear plate 5C of the lintel 5 via bolts. I'm wearing it.

The rear pillar 26 has a channel shape with an open back, and lower mounting pieces 26a, 26a protruding from both sides of the lower end are fitted into slit-shaped mounting holes 28, 28 provided in the step 9 of the floor panel 3, and the upper end An upper mounting piece 26b protruding from the roof panel 7 is fixed to the rear bent portion 7C of the roof panel 7 via bolts.

The joint portion of the rear wall panel 6.6, that is, the retaining portions 5a, 5a that abut each other are fitted into the rear opening of the rear pillar 26.

Reference numeral 29 denotes a receiving hole for removably holding a shelf holder (not shown).

These receiving holes 29 are formed at predetermined intervals above and below on the back surfaces of the door stop 18 and the front pillar 25, and on the front surfaces of the rear bent portion 11 of the side wall panel 4 and the rear pillar 26. Many holes are drilled.

With such a configuration, there is no need to use any reinforcing columns, and it can be assembled by sequentially connecting the floor panel 3, side wall panel 4.4, rear wall panel 6.6 and roof panel 7. It goes without saying that the number of parts is small and the configuration is simple.

Moreover, the connection between the floor panel 3 and the side wall panels 4, 4 and the connection between the side wall panels 4, 4 and the lintel 5 is achieved by fitting the engagement protrusion 13 into the engagement recess 15 and making the bolt hole of the engagement protrusion 13. This is done by screwing the mounting bolts 17 inserted from 12 into the nuts 16 through the bolt holes 14 of the engagement recesses 15, so that alignment during assembly can be done easily and accurately. In addition, the installation is extremely sturdy, and even after long-term use, there will be no inconvenience such as the door 8.8 not being able to be opened and closed smoothly due to displacement of the connected portion.

Further, the nut 16... is inserted into the engaging recess 15...
Since it is fixed in advance to the back side of...
This eliminates the trouble of having to insert a nut into a difficult-to-access location to attach a bolt, and it is possible to improve the efficiency of assembly work.

In addition, since the engaging portion 6a of the rear wall panel 6 and the engaging portion 11C of the side wall panel 4 are engaged to form a hollow columnar shape, the roof load can be reduced even though no reinforcing columns are used. It is possible to ensure extremely high strength against

Note that the means for fixing the nut to the back surface of the engaging recess is not limited to the above-mentioned structure, and of course, for example, welding or the like may be used.

However, if the nut is caulked into the bolt hole in the engagement recess as described above, there is an advantage that it can be easily applied to painted steel plates etc. which do not like welding.

Furthermore, the order of assembling each panel is of course not limited to the above-mentioned order; for example, the rear wall panel may be attached after the roof panel is bridged between the side wall panels.

The present invention can also be applied to storages, lockers, etc., or large storerooms.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is an overall front view;
Fig. 2 is a schematic sectional view of the same, Fig. 3 is a plan sectional view of the side wall panel, Fig. 4 is a sectional view showing the bolted part between the side wall panel and the floor panel, and Fig. 5 is a schematic side sectional view of the whole. Fig. 6 is a detailed view of section A in Fig. 5, Fig. 7 is a detailed view of section B in Fig. 5, Fig. 8 is a sectional view taken along the line ■-■ in Fig. 7,
The figure is an exploded perspective view seen from the front, Figure 10 is an exploded perspective view seen from the rear, Figure 11 is a side sectional view of the door, Figure 12,
FIG. 3 is a side sectional view showing how to attach the door. 2... Threshold, 3... Floor panel, 4...
... Side wall panel, 5 ... Lining, 6 ...
...Rear wall panel, 6a...Engagement part, 7...
...Roof panel, 7d... Groove, 8...
Door, 10... Front bending part, 11... Rear bending part, 11 C... Engaging part, 12...
Bolt hole, 13... Engaging protrusion, 14...
・Bolt hole, 15...Engagement recess, 16...
...Nut, 17...Mounting bolt.

Claims (1)

[Scope of utility model registration request] A floor panel having a sill on the front edge, a front bent part projecting from the front edge, and a rear bending part projecting from the rear edge are attached to the front and rear end surfaces of the floor panel, respectively. a side wall panel erected on both the left and right sides of the panel, a lintel bridged between the upper end of the front bent portion of the side wall panel, and a rear wall panel disposed between the rear bent portion of the side wall panel; It consists of a roof panel fitted over the rear wall panel, the lintel and the side wall panel, and a door installed between the lintel and the sill, and the connection between the side wall panel and the floor panel and the side wall panel. Connection with the lintel is achieved by providing retaining protrusions with bolt holes on the inner surfaces of the front and rear bent portions of the side wall panels, and having bolt holes and bolts on the front and rear end surfaces of the floor panel and the front end surface of the lintel. Engagement recesses with nuts fixed to them are provided on the back side opening circumference of the hole, and the retaining protrusions of the side wall panel are fitted into each of these engaging recesses, and the mounting bolts inserted through the bolt holes of the retaining protrusions are supported. The lower edge of the rear wall panel is fixed to the floor panel by screwing into the nut through the bolt hole in the engagement recess, and the upper edge is fitted into the groove provided on the lower surface of the roof panel. and the engaging portions having a hook-shaped cross section formed on both side edges of the rear wall panel and the retaining portion having a hook-shaped cross section formed at the rear bent portion of the side wall panel are engaged to form a hollow columnar shape. A simple assembly shed characterized by: