Vault of a combined structure

Abstract

The invention relates to a vault of a combined structure. The vault comprises side plates, top plates, a side door plate, angle iron, an I-shaped steel girder of a square frame structure and anti-explosion partition plates. The anti-explosion partition plates are arranged inside the cuboid structure and fixed to the top plates, the side door plate and the side plates through the angle iron; the anti-explosion partition plates are each of a hollow structure and are internally provided with fireproof and anti-explosion layers; the opposite side edges of the side plates, the top plates and the side door plate are same in structure, wherein a bulge structure is arranged at one of every two opposite side edges, and a groove is formed in the other one of every two opposite side edges; and everytwo adjacent side plates are connected in an inserted mode, every two adjacent top plates are connected in an inserted mode, and side door plate is connected with the corresponding adjacent side plates in an inserted mode. The vault of the combined structure has the advantages that the structure is simple, the side plates and the top plates are same in size, replaceability is high, a manufacturercan conveniently store spare parts, implementation is easy, and the construction period is shortened. By arranging the anti-explosion partition plates, the safe reliability of the vault can be improved, and the disaster loss is reduced. By arranging pressing strips, vault structures of the various sizes can be conveniently assembled.

Description

technical field [0001] The invention relates to a reserve type safe, in particular to a combined structure safe. Background technique [0002] In the prior art, the treasury for storing cash or other valuables adopts a fixed concrete structure, which is relatively heavy, has a long construction period and a narrow application range. The existing ones that are widely used are transit vaults. Many banks and large shopping malls need a short construction period and reliable transit vaults. This kind of transit vaults is mostly made of steel plates and has a fixed structure. On-site welding of steel plates forms the overall structure, and the construction period is long. Obviously, the existing fixed vaults cannot be used as transit warehouse equipment for banks and large shopping malls. [0003] In the prior art, the patent No. 201620433747.0 discloses a movable combination safe, which can be used in banks and large shopping malls. The construction is relatively convenient. Al...

AI Technical Summary

Problems solved by technology

The existing ones that are widely used are interim vaults. Many banks and large shopping malls need a short construction period and reliable interim vaults. This kind of interim vaults is mostly made of steel plates and has a fixed structure. Welded steel plates on site form the overall structure, and the construction period is long. Obviously, the existing fixed vaults cannot be used as transit warehouse equipment for banks and large shopping malls.

[0003] In the prior art, the patent No. 201620433747.0 discloses a movable combination safe, which can be used in banks and large shopping malls. The construction is relatively convenient. All of them are made of steel components, but they do not have fire and explosion-proof performance.

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