JP3639953B2 - Safe device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a safe apparatus. More particularly, the present invention relates to a safe apparatus that can cope with recent safe theft techniques and cannot easily remove the safe.
[0002]
[Prior art]
Conventionally, in order to prevent theft of cash, precious metal items, etc., safes are used in financial institutions, post offices, shops, entertainment facilities and the like. The safe is provided with an openable / closable door plate and a key of electronic type, dial type, etc., thereby preventing the theft of valuables inside the safe. In addition, a comprehensive combination of a safe and a device that issues a warning to a security company, etc. via a telephone line when a suspicious person enters the building, or when the safe is illegally unlocked or destroyed. There is also an anti-theft system.
[0003]
In accordance with the development of such a comprehensive antitheft system, it is becoming difficult to steal valuables inside the safe by unauthorized unlocking or destruction of the safe because it takes a long time. Therefore, in recent years, a technique for stealing the safe itself has been used. In such an approach, the criminal escapes with the stolen safe after the alarm is issued by the anti-theft system and before the security guard arrives at the site, so the anti-theft system prevents the safe from being stolen. It was impossible to do.
[0004]
Japanese Patent Laid-Open No. 2000-73658 discloses a second alarm comprising a first alarm lock that detects unauthorized opening and closing of a safe door plate, and a magnet sensor provided on both the bottom surface of the safe body and the base steel plate on which the safe is installed. An anti-theft safe with an alarm lock is disclosed. The anti-theft safe not only gives an alarm by the first alarm lock when the door of the safe is opened or closed illegally, but also by the second alarm lock when the safe body is moved or lifted. Can be emitted. However, even if such a safe is used, there remains a problem that the safe is taken away after the alarm is issued by the movement of the safe until the security guard arrives.
[0005]
[Problems to be solved by the invention]
In view of the situation as described above, development of a safe having a structure that cannot be easily taken away is expected in response to the recent methods of safe theft.
[0006]
[Means for Solving the Problems]
As a result of earnestly developing the above problems, the present inventor provided a through hole on the bottom surface of the safe, and at the same time, formed holes at positions corresponding to the through holes of the cradle on which the safe is placed. Is then filled with a chemical anchor material, and then a bolt is inserted into the hole from the inside of the safe through the through hole to fix the bolt and the cradle, and a nut is screwed onto the bolt and fixed to the safe. The present invention has been completed by finding that the safe is connected to the cradle and cannot be moved.
[0007]
Therefore, the present invention
A safe device comprising a concrete safe cradle and a safe body that is placed on the safe cradle and includes a door plate that can be opened and closed and locked.
The safe body is formed with at least two through holes on the bottom surface thereof, and the safe cradle is provided with installation holes at locations corresponding to the through holes on the top surface, respectively.
Then, an installation bolt is inserted into the through-hole from the inside of the safe body, the installation hole into which the tip of the installation bolt is inserted is filled with a chemical anchor material, and the installation bolt is placed on the bottom surface of the safe body. It is related with the safe apparatus characterized by being fixed by screwing.
[0008]
When the safe is placed on the cradle, a gap may be formed between the safe and the cradle, and the gap may be a clue to break the connection between the safe and the cradle. Therefore, by closing the gap, it is possible to prevent a safe from being moved by inserting a bar or the like into the gap. Moreover, when the wire mesh with one side embedded in the cradle is included in the part for closing the gap, the part can be configured not to be easily detached from the cradle.
Therefore, the present invention
A closed part made of concrete with wire mesh is formed around the bottom of the safe body on the top surface of the safe receiving table, and a gap between the bottom of the safe body and the top surface of the safe receiving table is closed. This invention also relates to the safe apparatus.
[0009]
In the safe apparatus according to the present invention, installation bolts, nuts and the like are exposed on the inner bottom surface of the safe main body, which may be disadvantageous in use or aesthetics. However, by providing an upper bottom plate inside the safe body and above the bottom surface to form a double bottom structure, a structure in which installation bolts, nuts and the like are not exposed can be obtained.
Therefore, the present invention
The present invention also relates to the safe apparatus characterized in that an upper bottom plate is stretched inside the safe body above the through hole, and the safe body has a double bottom structure.
[0010]
The present invention also includes a safe body that includes a door plate that can be freely opened and closed and has at least two through holes formed on the bottom surface thereof;
A chemical anchor material for filling a mounting hole provided on the upper surface of the concrete safe cradle;
An installation bolt that is inserted through the through-hole and the tip of the bolt is inserted into the installation hole;
The present invention also relates to a safe kit comprising a nut for screwing and fixing the installation bolt to the bottom surface of the safe body.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, the present invention will be described in more detail with reference to the drawings illustrating one embodiment of the safe apparatus of the present invention.
FIG. 1 is a perspective view illustrating a safe apparatus of the present invention, and FIG. 2 is a cross-sectional view of the safe apparatus illustrated in FIG.
[0012]
A safe apparatus 1 according to the present invention includes a safe cradle 2 and a safe body 3 placed on the safe cradle 2.
The safe receiving stand 2 is a concrete stand on which the safe main body 3 is placed. The structure and shape of the safe cradle 2 are not particularly limited, but must have a horizontal top having a predetermined strength and at least an area larger than the bottom surface of the safe body 3 so that the safe body 3 can be supported. .
[0013]
The safe body 3 is a box-shaped member that internally forms a space for storing valuables, and includes a door plate that can be opened and closed and locked. From the viewpoint of storing valuables, the safe body 3 should be manufactured from a material having sufficient hardness and thickness so that it cannot be easily destroyed and the internal valuables cannot be taken out. It is also desirable to have a weight that cannot be easily carried. Further, if the safe body 3 has fire resistance (heat resistance) and water resistance (water resistance), even if the safe apparatus 1 is exposed to high temperature and submergence in the event of a fire or water damage, the valuables in the safe body 3 can be kept. It is preferable because it is not damaged.
Further, as means for locking the safe body 3, a classic lock using a key, a dial lock, an electronic lock, and the like can be cited, and a plurality of lock means of the same or different types can be provided. .
[0014]
At least two through holes 4 are formed on the bottom surface of the safe body 3. In addition, installation holes 5 are formed on the upper surface of the safe cradle 2 at each location corresponding to the through hole 4. The through hole 4 and the installation hole 5 need to have a diameter larger than at least the installation bolt 6.
[0015]
Then, after filling the installation hole 5 with the chemical anchor material 7 and placing the safe body 3 on the safe cradle 2, the installation bolt 6 is inserted from the inside of the safe body 3 into the installation hole 5 through the through hole 4 and installed. The bolt 6 is fixed to the safe cradle 2, and the installation bolt 6 is screwed and fixed to the bottom surface of the safe main body 3 with the nut 8, thereby connecting the safe cradle 2 and the safe body 3.
The installation bolt 6 is inserted into the installation hole 5 as much as the installation bolt 6 is required for fixing with the chemical anchor material 7, and the installation bolt 6 is screwed onto the nut 8 toward the inside of the safe body 3. This is done to project the part. A screw for screwing the nut 8 is formed on the surface of the installation bolt 6, and the material is preferably defined in the standard SUS304, for example.
[0016]
The chemical anchor material 7 is a capsule in which an adhesive made of a reactive curable resin is enclosed, the capsule is filled in a hole provided in the base material, and a rod-like object is driven into the hole to break the capsule. Then, the adhesive flowing out from the broken capsule is cured, and the base material and the rod-shaped object are fixed.
Examples of the adhesive encapsulated in the chemical anchor material 7 include a reactive adhesive such as a two-component mixed type, but one is a one-component adhesive and the other does not react with it or as an auxiliary agent. A working drug can also be used.
[0017]
The safe body 3 is screwed and fixed to the installation bolt 6 by a nut 8, but a washer can be sandwiched between the nut 8 and the bottom surface of the safe body 3 in order to ensure the fixing.
The connection between the safe cradle 2 and the safe body 3 formed by the through hole 4, the installation hole 5, the installation bolt 6, the chemical anchor material 7 and the nut 8 is securely fixed so that the safe body 2 is not rotated. From this point of view, it is preferable to form at least two places that are separated by a certain distance. Further, the greater the number of connections, the stronger the safe body 2 is connected by the safe cradle 8.
[0018]
In the illustrated safe apparatus 1, a closing portion 9 is further formed on the upper surface of the safe cradle 2 and around the safe body 3. The closing portion 9 is a portion made of concrete for closing a gap generated between the upper surface of the safe cradle 2 and the bottom surface of the safe main body 3, and preferably includes a wire mesh 10 therein.
The wire mesh 10 is a metal net embedded in the safe cradle 2 at a position surrounding the safe body 3, one of which is embedded in the safe cradle 2 and the other protruding from the safe cradle 2. Yes. By including the wire mesh 10 in the closing portion 9, the closing portion 9 and the safe receiving tray 2 are connected by the wire mesh 10, and both are not easily separated.
It is preferable to provide the closing portion 9 over the entire circumference of the safe body 3 so as to close all the gaps. However, for example, when the safe device 1 is provided at the corner or the wall of the room, It is not necessary to provide the wire mesh 10 at the same time.
[0019]
Further, in the safe apparatus 1 shown in the figure, an upper bottom plate 11 is stretched inside the safe body 3 and above the bottom surface of the safe body 3 so that the safe body 3 has a double bottom structure. By making the safe body 3 have a double bottom structure, it is possible to prevent the installation bolt 6 and the nut 8 from being exposed inside the safe body 3.
[0020]
For example, the safe device 1 of the present invention may be combined with an alarm device that issues an alarm when, for example, a suspicious person enters the building, or the safe is opened or closed illegally. Since the safe apparatus 1 of the present invention is constructed by connecting the safe body 3 to the safe cradle 2 with the above-described configuration, it is necessary to break the connection in order to remove the safe body 3. Therefore, the time required for the safe to be taken away after the alarm is issued due to the destructive action on the safe device 1 is considerably longer than that of the conventional safe, during which the guard arrives and takes the safe away. It is possible to catch those who are going to try.
[0021]
【The invention's effect】
In the safe apparatus of the present invention, since the safe body and the safe cradle are connected by the through hole, the installation hole, the installation bolt, the chemical anchor material, and the nut, the safe body is substantially immovable. Therefore, the safe apparatus of the present invention can cope with a recent theft technique of taking away the safe itself, and can safely store valuables.
[Brief description of the drawings]
FIG. 1 is a perspective view illustrating an embodiment of a safe apparatus according to the present invention.
FIG. 2 is a cross-sectional view of the safe apparatus shown in FIG.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Safe apparatus 2 Safe cradle 3 Safe body 4 Through-hole 5 Installation hole 6 Installation bolt 7 Chemical anchor material 8 Nut 9 Closure part 10 Wire mesh 11 Upper bottom plate

Claims (2)

A safe device comprising a concrete safe cradle and a safe body that is placed on the safe cradle and includes a door plate that can be opened and closed and locked.
The safe body is formed with at least two through holes on the bottom surface thereof, and the safe cradle is provided with installation holes at locations corresponding to the through holes on the top surface, respectively.
Then, an installation bolt is inserted into the through-hole from the inside of the safe body, the installation hole into which the tip of the installation bolt is inserted is filled with a chemical anchor material, and the installation bolt is placed on the bottom surface of the safe body. Ri name fixed screwing in,
A closed part made of concrete with wire mesh is formed around the bottom of the safe body on the top surface of the safe cradle, and a gap between the bottom of the safe body and the top surface of the safe cradle is closed. And
The upper base plate is stretched at above the through hole inside the safe main body, the safe apparatus in which the safe body is characterized that you have a double bottom structure. A door plate that can be opened and closed and locked is formed, and at least two through holes are formed on the bottom surface thereof, and an upper bottom plate that can be stretched above the through holes is provided therein, thereby forming a double bottom structure. With a safe body,
A chemical anchor material for filling a mounting hole provided on the upper surface of the concrete safe cradle;
An installation bolt that is inserted through the through-hole and the tip of the bolt is inserted into the installation hole;
A nut for screwing and fixing the installation bolt to the bottom surface of the safe body ;
From a wire mesh concrete material formed around the bottom of the safe body on the top surface of the safe cradle to close a gap between the bottom of the safe body and the top surface of the safe cradle A safe kit characterized by

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