CN2206335Y - High-strength high-reliable theft-proof safe - Google Patents

Abstract

The utility model relates to a high-strength high-reliability theft-proof safe, comprising a housing, a liner and a multi-function alarm device. The liner arranged in the housing of a safe body is a body with attack resistance, a sealing interlayer is formed between the housing of the safe body and the safe door and the liner, the housing and the liner form a multi-point connection and form respective sealing integration, and the lining of the liner and a rib frame are cast and compounded into an integral liner through a casting piece so as to enhance the toughness and the strength of the liner body. The high-strength high-reliable theft-proof safe not only has sensitive reaction to heat, sound, vibration, combustion gas, movement, broken short circuit and error codes, but also can transmit remote radio alarming signals through a radio transmitter and can achieve or exceed the A, B, C three-stage standard prescribed by the nation.

Description

High-strength high-reliable theft-proof safe

The utility model relates to a kind of theft proof strongbox.

Existing theft proof strongbox mostly is frame for movement, and this class safety cabinet structure is simple, theftproof performance, anti-attack ability are poor; The safety cabinet of Xian Jin electronics, computer control comparatively, generally be on the safety cabinet of original frame for movement, to install additional automatically controlled and the function warning device, though increased warning function, but still fail to overcome the intensity of safe body own, anti-merit is hit and the defective of poor reliability, warning function is more single, the function that lacks remote emission alarm signal, A, B, the C grade III Standard of regulation during use and disclosed all kinds of theft proof strongbox all are not up to state standards so far.

The purpose of this utility model is to design a kind of have high strength, high reliability and disguise, have multiple warning function and react the theft proof strongbox of quick spirit, this safety cabinet not only can meet or exceed " category-A " and " category-B " standard of stipulating in the national standard, also can reach " C class " standard.

In order to finish above-mentioned task, shell one composite inner liner structure has been adopted in the utility model design, and shell is that steel plate is made, and has certain effect that merit is hit of bearing, composite inner liner comprises courage liner, muscles and bones frame and cast member, and courage liner and muscles and bones frame are combined into whole inner bag by the cast member casting with it.Because " inner bag " is that safety cabinet bears the main body that merit is hit, so high strength and the high rigidity of having utilized cast member itself to have, and has a local resistant to elevated temperatures good characteristic, simultaneously in order to remedy cast member toughness defect of insufficient, adopting the high tenacity material to make the inner bag lining, is that whole composite inner liner is made in the material of main part casting of inner bag with the cast member.The joint close position of cabinet and cabinet door is many steps labyrinth structure, in the safety cabinet shell inner bag is set, cabinet is multiple spot with the shell of cabinet door with inner bag and connects, and makes shell and inner bag formation sealing integral body separately, constitutes Sealed sandwich respectively between the shell of cabinet and cabinet door and the inner bag.On the cabinet door coded lock is housed,, realizes various functions warnings and signal of telecommunication output alarm by the motherboard control circuit of this coded lock.

The utlity model has following advantage:

1, since this safe body adopted shell _ _ inner-tube structure, inner bag is the composite monolithic of courage lining reinforcement skeleton and cast member, the toughness and the intensity of courage body and cabinet have been improved greatly, opposing extruding effectively can be arranged, stretch, cutting, the destructive merit of grinding and fuel gas welding torch is hit, both used the HHT higher high tensile hammering to make founding materials produce the crack, whole courage body still can keep original form and fragment be come off under the support of courage lining and reinforcing rib, this safety cabinet not only can meet or exceed " category-A " and " category-B " standard of stipulating in the national standard, the anti-explosive merit that also can reach " C class " standard is hit, and has guaranteed the highly reliable anti-theft feature of product;

2, the utility model hits the merit of various ways and can make the intelligent alarm reaction, to heat, sound, vibration, combustion gas, move the position, open circuit and short circuit sensitivity, error code differentiation etc. is made sensitive reaction, most of devices and electric power system are installed in courage body inside, can guarantee before the courage body is destroyed, not to be subjected to directtissima, false alarm can not occur and fail to report alert phenomenon, have the disguise and the reliability of height;

3, has multiple warning function, this safety cabinet is when making alarm response to attack, remove and send sound in the machine at the scene, light is reported to the police to the assailant with outside warning and the deterrence, also send alarm signal simultaneously by invisible full suppressed antenna, alarm receiving system in the about kilometer range of circumference can both be received alarm signal effectively, this alarm signal both can trigger the beeper that the safety cabinet owner is held, demonstrate the code of being attacked safety cabinet, also can trigger on duty, the receiving and displaying device that security department is equipped with, send sound, light and voice warning, can put through 110 police emergency calls automatically again, also can trigger the computer receiver that the region is anti-riot or public security department is equipped with, display alarm ground image and code;

4, have multiple insurance and reliability.The installation in case cabinet is fixed then must be implemented the dismounting operation, otherwise must implement improper destructive dismounting in courage after normally opening the cabinet door; After communication power supply is cut off, dc source automatic switchover work in the cabinet; Even all lose ability and can't normally open the time, this machine also has external power supply and uses for opening when the AC and DC power supply.

Doing one below by accompanying drawing in conjunction with the specific embodiment of the present utility model describes in detail.

Fig. 1 is a profile schematic diagram of the present utility model.

Fig. 2 is along the sectional view of A-A direction among Fig. 1.

Fig. 3 is along the cut-away view of B-B direction among Fig. 1.

Fig. 4 is the amplification profile of composite inner liner.

Fig. 5 is a circuit theory schematic diagram of the present utility model.

Referring to Fig. 1～Fig. 3, safety cabinet shell 1 is made by steel plate, cabinet door 21 is housed on the cabinet, door handle 5 is housed on the cabinet door, and be provided with outer power supply source jack 15 and electronic password lock 4 keyboards, be provided with inner bag 2 in the shell 1, dc source and automatic switch-over circuit device 9, alarming horn 8, wireless launcher 7, short interruption warning device 6 and vibration sensing and heat-sensing device 3 are equipped with in the inner bag inboard, this electromechanics apparatus, electric power system and coded lock motherboard are installed in the concealment part of cabinet courage inside, to guarantee not to be subjected to direct damage before the courage body is destroyed.Being provided with sound source passage 28 near inner bag 2 places of alarming horn 8, have sound source hole 29 on the conduit wall, loudspeaker 8 are to the outside no direct access of safety cabinet, are destroyed avoiding.In the courage can between be separated out a plurality of parking spaces 22, these spaces 22 are provided with inside door and drawer accordingly, and are equipped with Inner door lock 24 and drawer-lock 25, handle 26 is housed on the drawer, drawer bottom is provided with secret room 10, and lockset 27 also is equipped with in the courage inboard, by the control lockset work of coded lock control system.Constitute Sealed sandwich 23 between the shell 1 of cabinet and cabinet door 21 and the inner bag 2, Electronic Nose 12, electronic ear 13 and exterior line power supply socket 11 are housed, Air-sensitive switch K in the interlayer 23 ₃, audio-switch K ₄Be connected with electronic ear with Electronic Nose respectively by gas, acoustic control circuit.Can also place fireproof heat insulating material in the interlayer, with the fireproof performance of guarantee insurance cabinet.For cabinet is fixed, a bottom of cabinet bulk and a side and be connected with inner bag lower margin bolt 14 and foundation bolt 14a are housed, bottom of cabinet bulk links to each other with inner bag also to be equipped with and moves a position-sensing unit 16.Many steps labyrinth structure is adopted at the joint close position of cabinet and cabinet door 21, the shell of cabinet and cabinet door and inner bag weld in upper and lower end parts respectively, the inner bag that is the cabinet back side is connected in upper and lower end with shell, and the inner bag that is positioned at the cabinet front portion is coupled at upper and lower step shell place; The inner bag of cabinet door also correspondingly links to each other with shell at upper and lower step place, makes shell and inner bag formation sealing integral body separately; The gap that shell and inner bag form also can be played and be strengthened the effect that cabinet bears attack.

Referring to Fig. 4, inner bag 2 is by muscles and bones frame 18, cast member 17 and brace rod 20 are made composite monolithic, muscles and bones frame 18 places between the gall bladder wall 30 of courage liner 19 and cast member 17 casting formations, the muscles and bones frame is cross-linked network and arranges, connect by brace rod between skeleton 18 and the courage liner 19, general cast member can adopt white iron, materials such as alloy cast iron, the muscles and bones frame is selected reinforcing bar for use, the courage liner is selected steel plate for use, the compound courage body of this casting can be resisted crowded effectively, press, stretch, cutting, the attack of grinding and fuel gas welding torch, both used the HHT higher high tensile hammering to make white iron produce the crack, whole courage body still keeps original shape and fragment is come off under the support of steel plate courage lining and reinforcing bar, cause great obstacle to the assailant.

Referring to Fig. 5, the Puzzle electronic lock that this safety cabinet is provided with, its motherboard and keyboard adopt commercially available prod, FDS-H-2MX type burglar alarm double density code electronic lock, this product has following function: 1, error code is reported to the police: the input error of electronic lock password, and treat to fail for the third time a sign indicating number mistake and promptly report to the police; 2, short-circuit alarming and breaking alarming: making warning when attack causes between electronic circuit wiring short circuit or any wiring to open circuit should; 3, alarm signal comprises by gas sensor, acoustic sensor and heat, vibrates, moves the signal of telecommunication of position-sensing unit outputs such as position, and these signals of telecommunication can trigger the alarm control signal of motherboard.Transmitting set adopts commercially available F30 type product, and antenna is invisible full concealed type, both has been difficult for being found, and avoids destroyed again.The controlling alarm output of motherboard connects the connection that radio transmitter and alarming horn drive emitter and loudspeaker power supply respectively.When safety cabinet was in the state of alert, any warning triggered (as quick etc. from error code, short circuit or circuit breaker, air-sensitive or sound) and all causes radio transmitter and loudspeaker work, externally sends radio alarming and sound source alarm signal.

This theft proof strongbox can be made sensitive reaction to following multiple attack:

When surpassing 45 ℃, 1, temperature-sensitive--in-cabinet temperature makes alarm response;

2, vibration sensing--the attack function lower cabinet body such as prize, bore, pound at hammer and produce when vibrating, vibration exceeding the standard is promptly made alarm response;

3, sound is quick--and when producing the sound under attack functions such as knocking, bore, saw, pound, the sound surpasses the decibel standard, sends alarm signal by electronic ear;

4, combustion gas sensitivity--under flame cutters such as acetylene are attacked, send alarm signal by Electronic Nose;

5, move the position sensitivity--when tilting, lifting or moving cabinet, make alarm response;

6, short circuit and breaking alarming;

7, error code is reported to the police.

Claims (9)

1, a kind of high-strength, highly reliable theft proof strongbox, comprise safety cabinet shell (1), inner bag (2), cabinet door (21), the parking space that in courage, forms (22), and multifunctional warning device, coded lock (4) is housed on the cabinet door, the joint close position of cabinet and cabinet door is many steps labyrinth structure, it is characterized in that being provided with in the safety cabinet shell (1) inner bag (2), cabinet is multiple spot with the shell of cabinet door with inner bag and connects, make shell and inner bag formation sealing integral body separately, constitute Sealed sandwich (23) between the shell of cabinet and cabinet door and the inner bag respectively, said inner bag is a composite inner liner, and inner bag lining (19) is combined into whole inner bag (2) with muscles and bones frame (18) by cast member (17) casting.

2, according to the described theft proof strongbox of claim 1, it is characterized in that muscles and bones is placed between the gall bladder wall (30) of courage liner (19) and cast member (17) casting formation, muscles and bones frame (18) is cross-linked network arranges, and connects by brace rod (20) between skeleton (18) and the courage liner (19).

3,, it is characterized in that said cast member can be materials such as white iron, alloy cast iron according to the described theft proof strongbox of claim 1.

4,, it is characterized in that said muscles and bones frame (18) and courage liner (19) are respectively reinforcing bar, steel plate according to claim 1 or 2 described theft proof strongboxes.

5,, it is characterized in that inner bag (2) inboard is equipped with dc source and automatic switchover electrical installations (9), alarming horn (8), wireless launcher (7), short interruption warning device (6), vibration sensing and heat-sensing device (3) according to the described theft proof strongbox of claim 1.

6,, it is characterized in that Electronic Nose (12), electronic ear (13) and exterior line power supply socket (11) being housed, Air-sensitive switch K in the interlayer (23) of shell and inner bag according to the described theft proof strongbox of claim 1 ₃, audio-switch K ₄Be connected with electronic ear with Electronic Nose respectively by gas, acoustic control circuit, the a plurality of spaces (22) that are divided in the courage are provided with Inner door lock (24), drawer-lock (25), drawer bottom accordingly secret room (10) are set, a position-sensing unit (16) is moved in the also installing that links to each other with inner bag of a bottom of cabinet bulk and a side and be connected with inner bag lower margin bolt (14), foundation bolt (14a) are housed, bottom of cabinet bulk.

7, according to claim 1 or 5 described theft proof strongboxes, it is characterized in that locating to be provided with sound source passage (28) at inner bag (2) near alarming horn (8), have sound source hole (29) on the conduit wall.

8,, it is characterized in that to place fireproof heat insulating material in the interlayer (23) of shell and inner bag according to the described theft proof strongbox of claim 1.

9, according to claim 1 or 2 described theft proof strongboxes, the inner bag that it is characterized in that the cabinet back side is connected in upper and lower end parts with shell, the inner bag that is positioned at the cabinet front portion is coupled at upper and lower step shell place, and the inner bag of cabinet door also correspondingly links to each other with shell at upper and lower step place.

Images