JPS642008Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention was developed with the aim of providing a two-story warehouse that can be constructed quickly and easily by using ready-made concrete blocks, and is strong and almost uniform in strength. The gist is that a plurality of U-shaped lower blocks are arranged laterally with their openings facing downward, and the horizontal strips exposed from the ends of the lower blocks are connected by welding to each other. In addition, at least one of the openings on the front and rear sides of the lower storage chamber is closed by making it freely openable and closable with a shutter, a door, etc., and the openings on the front and rear sides of the lower storage chamber are configured identically to the lower storage chamber. A closed upper storage chamber is arranged with its opening facing downward, and the connecting portion of the lower storage chamber and upper storage chamber is connected via an L-shaped connecting plate and bolts and nuts are tightened to allow both upper and lower storage. connect the rooms,
Furthermore, the two-story warehouse is characterized by having a lower storage room and an upper storage room communicated with each other.

Hereinafter, the invention will be explained in detail based on the illustrated embodiment. In the figure, 1 is a U-shaped lower block, which is a ready-made concrete product. The main reinforcements 3, 3 are located on the inside, and the others are located on the outside.
. . . are buried and the corners are reinforced with diagonal bars 4, 4 . . . to have sufficient strength.

Cutouts 1a, 1a... are provided in the end face of the lower block 1, and transverse stripes 2, 2...
The ends of ... are exposed to the outside to form exposed parts 2a, 2a, and horizontal connections are made by welding as described below, and inserts 1b, 1b... are formed on both sides of the upper surface. are drilled, and insert bolts 5, 5, . . . are inserted into the holes.

6 is a U-shaped upper block, which is a ready-made concrete product like the lower block 1 above, and inside it there are horizontal reinforcements 7, 7... and U-shaped main reinforcements 8,
8... are buried, and the corners are reinforced by diagonal reinforcements 9, 9....

The upper block 6 is formed to have a thinner wall thickness than the lower block 1, so that the strength is uniform.

Further, the end face of the upper block 6 has a notch 6a,
6a... are provided, and the ends of the horizontal stripes 7, 7... are exposed to the outside to form exposed parts 7a, 7a..., and the horizontal connection by welding described below is performed. Further, at the lower end of the side wall, bolts 12, 12... are fixed to mounting plates 11, 11... connected to rod members 10, 10... embedded here.
protrudes inward.

Reference numeral 13 designates a bottom plate block on which the lower blocks 1, 1, .

Reference numeral 14 denotes a connecting plate bent and formed into a hook-shaped cross section, and the bottom side thereof has mounting holes 14a, 14 which are elongated holes in the horizontal direction.
Mounting hole 1 is a long hole in the length direction on the rising side.
4b and 14b are provided to connect the lower block 1 and the upper block 6 in the vertical direction.

That is, the insert bolts 5, 5 inserted into the lower block 1 are inserted into the mounting holes 14a, 1 of the connecting plate 14.
4a and tightened with nuts 15, 15, and protruding from the upper block 6.
are passed through the mounting holes 14b, 14b of the connecting plate 14 and tightened with nuts 15, 15 to connect both blocks 1, 6 vertically.

Further, as described above, the mounting holes 14a, 14a and 14b, 14b are formed into elongated holes extending in orthogonal directions to cope with misalignment.

16 is a shutter, when a plurality of the lower blocks 1 are connected laterally to form a lower storage chamber,
This is to freely close this front opening, and the rear surface of this lower storage chamber and the front and rear openings of the upper storage chamber, which is formed by connecting a plurality of the above upper blocks in the horizontal direction, are each covered with a concrete wall. 17,1
7. It is blocked by...

Although not shown, this concrete wall 17
You may also install a door for entry and exit.

Reference numeral 18 denotes a ladder, and the upper part of the ladder 18 is opened so that the lower storage chamber and the upper storage chamber are communicated with each other so that people can freely come and go.

Next, a construction example of the present invention will be explained.

First, a bottom plate block 13 is laid down as required, and a plurality of lower blocks 1, 1, . . . are connected thereon with their openings facing downward to form a lower storage chamber. As shown in FIG. 7, this is done by welding the exposed portions 2a, 2a of the horizontal stripes 2, 2, respectively.

A shutter 16 is attached to the front opening of the lower storage chamber, the rear side is closed with a concrete wall 17, and a ladder 18 is further attached and the upper part thereof is opened.

Next, lower blocks 1, 1 connected as above
Place the upper blocks 6, 6... on top of... and connect the mounting holes 14 through the connecting plates 14, 14...
Insert bolts 5, 5... for a, 14a...
In the mounting holes 14b, 14b..., bolts 12,
12..., respectively, and tightening the nuts 15, 15..., respectively, to connect both blocks 1, 6, respectively, and in the same way as above, as shown in FIG. 7, the exposed parts 7a, By welding the upper blocks 7a to each other, the upper blocks 6, 6 are connected in the lateral direction to form an upper storage chamber.

Then, the openings on the front and rear sides of the upper storage chamber are closed with concrete walls 17, 17, and further the joints are filled and the notches 1a, 1a... in the lower blocks 1, 1...
...and notches 6a, 6 in the upper blocks 6, 6...
The two-story warehouse will be completed by carrying out the filling work in step a.

Since the present invention has the above-mentioned configuration, the two-story warehouse according to the present invention is mainly constructed from ready-made concrete products, so that the construction period can be significantly shortened and the construction is easy.

Furthermore, the strength is not only increased, but also has the effect of reducing variation and becoming almost uniform.

[Brief explanation of the drawing]

Figure 1 is a front view showing one embodiment of the present invention;
The figures are also side views, Figure 3 is a cross-sectional view showing the reinforcement arrangement of the lower block, Figure 4 is a cross-sectional view showing the reinforcement arrangement of the upper block, Figure 5 is a perspective view showing the connecting plate, and Figure 6 is a top and bottom view. FIG. 7 is an enlarged view of the main part showing the state of connection in the direction, and FIG. 7 is an enlarged cross-sectional view of the main part (enlarged view of part A) showing the state of connection in the lateral direction. 1...Lower block, 2...Same transverse muscle, 2a...
Exposed part of the same transverse bar, 3... Same main bar, 5... Insert bolt, 6... Upper block, 7... Same transverse bar, 7
a... Exposed horizontal bar, 8... Main bar, 12... Bolt, 13... Bottom plate block, 14... Connecting plate,
14a, 14b...same mounting holes, 15...nuts,
16... Shutter, 17... Concrete wall.

Claims (1)

[Scope of utility model registration request] A plurality of U-shaped lower blocks are arranged laterally with their openings facing downward, and the horizontal strips exposed from the ends of each lower block are connected by welding, and the openings on the front and rear surfaces are connected. A lower storage chamber is formed by closing at least one side of the storage chamber by freely opening and closing it with a shutter, a door, etc.; The opening is arranged with the opening facing downward, and the connecting part between the lower storage chamber and the upper storage chamber is connected to the upper and lower storage chambers by tightening bolts and nuts through an L-shaped connecting plate, and the lower storage chamber is connected to the upper storage chamber by tightening bolts and nuts. A two-story warehouse characterized by a communication room and an upper storage room.