CN102400610B

CN102400610B - Control device on cashbox door

Info

Publication number: CN102400610B
Application number: CN201010283190.4A
Authority: CN
Inventors: 齐欣
Original assignee: Individual
Current assignee: SHENYANG SAIPUDUN SCIENCE AND TECHNOLOGY Co Ltd
Priority date: 2010-09-16
Filing date: 2010-09-16
Publication date: 2014-04-09
Anticipated expiration: 2030-09-16
Also published as: CN102400610A

Abstract

The invention discloses a control device on a cashbox door, which comprises a program controller, an executive device and an emergency control device, wherein the executive device comprises an electromagnet, a positioning slideway, a base plate, a spring stop dog and a spring. The electromagnet consists of an excitation coil, an iron core and an armature iron, wherein the armature iron consists of a first armature iron, a second armature iron and a stop dog, and a spring seat is fixedly arranged on the first armature iron. The spring is sleeved on the armature iron; the second armature iron passes through a through hole on the iron core; the right end of the second armature iron is positioned in a gap of a bolt; and the stop dog is positioned in the slideway. The emergency control device is formed by reconstructing a mechanical coded lock and comprises a lock body and a bolt, and is improved in that the bolt is provided with a slideway and a gap. The electromagnet, the positioning slideway and the spring stop dog are fixed on the base plate, and the first armature iron passes through a slideway hole on the positioning slideway. The control device is simple and reliable in an integral structure, long in service life and low in energy consumption, has very strong pertinence and practicability, and is a special control system customized for banking cashbox doors.

Description

Control device on a kind of cashbox door

Technical field

The present invention relates to bank vault security fields, particularly relate to the control device on a kind of cashbox door.

Background technology

In recent years, financial sector recurred important cases.Data shows, national treasury larceny case more than 90% is interior theft case part, defalcate, collude from both within and without and coerced and open Ku Men by ruffian's violence, that is the crime of opening the door of use key and password.

At present worldwide, what on cashbox door, generally use is coded lock and the double key dedicated lock of frame for movement, is mainly the consideration aspect reliability; And the IC-card, the biological gate inhibition's intelligent product degree that occurred are in recent years high, but due to Shortcomings in reliability, on the cashbox door high to reliability requirement, be also not suitable for application, be mainly used on the isolating door of national treasury.And the potential safety hazard of national treasury just because of day hold-open door key and password illegally utilized, cause cashbox door to be opened warehouse-in crime by offender, the special-purpose control system that can preventing exactly of needing most like this illegally opened the door, also will meet requirement intelligent and that reliability has concurrently simultaneously technically.

Summary of the invention

The object of this invention is to provide the control device on a kind of cashbox door, is mainly to prevent illegal warehouse-in, stops case and occurs; In case of emergency, enable emergency set and can remove reliably native system, can not affect and go out normally warehouse-in work, with technological means, make the anti-and technical precaution of people's air defense, thing form effectively restriction mutually like this.The invention the reliability of mechanical mechanism and programme controlled intellectuality are organically combined, is applicable to security needs and technical requirements on cashbox door completely.

The technical scheme adopting is: the control device on a kind of cashbox door, comprises cyclelog, actuating unit and emergency control apparatus.Cyclelog is controlled the mode of operation of actuating unit, and this cyclelog is known technology, therefore repeated description not.

Technical essential of the present invention is: actuating unit comprises electromagnet, locator slide, base plate, spring block and spring.Electromagnet is comprised of magnet exciting coil, iron core and armature, is known technology, and armature is comprised of the first armature, the second armature and block, on the first armature, is fixedly installed spring base, and the first armature, the second armature are fixedly connected with block.

At spring base, near the second armature one side, be set with spring, a side and the spring base of spring are supported mutually, and the opposite side of spring is supported mutually with spring block, and spring block is fixed on base plate.

The second armature is through the through hole on iron core, and the second armature right-hand member is positioned at dead bolt gap, and block is positioned at chute, and the shape of gap can stop passing through of block.

Emergency control apparatus is formed by a mechanical code lock transformation, comprises lock body and dead bolt, and mechanical code lock is known technology, and improvement place is on dead bolt, to have offered chute and gap.When dead bolt stretches out lock body, block can slide in chute.

Electromagnet, locator slide and spring block are fixed on base plate, the first armature is through the skidway hole on locator slide, and can in locator slide, slide, when the length of stretching out locator slide when the first armature reaches and sets numerical value, dead bolt gap blocks passing through of block, makes armature stop motion.

Actuating unit and emergency control apparatus are installed in position suitable in a chamber, when the first armature stretches out after locator slide, the first armature can control gate chamber in the motion of original transmission device, thereby control the unlatching of cashbox door.

Its operating principle is: by cyclelog, by the program setting in advance, controlled in the armature indentation locator slide of actuating unit or by spring force and eject locator slide, also can make electromagnet energising attract armature or realize armature indentation locator slide by the mechanical code lock of emergency set by Push switch simultaneously.

The pattern being set by cyclelog, energising makes in armature indentation locator slide or makes armature stretch out locator slide by spring force.When armature stretches out locator slide, make armature retraction locator slide, outside controller, there are two kinds of modes to operate.1) by designated person's Push switch, connect electromagnet power supply, armature is by adhesive, thereby makes in the first armature Compress Spring indentation locator slide, the state of this device in pre-unlatching at this moment, treasury management personnel can open cashbox door by mechanical key or password; When switch disconnects, armature is subject to spring force, stretches out the relevant position outside locator slide, and this device is in locking states.2) by designated person's coded lock of operating machine, check the number to open and make in dead bolt retraction lock body, by block band moving armature, to mechanical code lock direction, moved, make in the first armature Compress Spring retraction locator slide, at this moment the state of this device in pre-unlatching, treasury management personnel can open cashbox door by mechanical key or password; When upsetting password, dead bolt stretches out lock body, and armature is subject to spring force, stretches out the relevant position outside locator slide, and this device is in locking states.

The present invention also can be applicable to other and need to tighten security on the door of controlling.

Its advantage is: overall structure of the present invention is simple and reliable, and long service life consumes energy low, and the present invention has extremely strong specific aim and practicality, is the dedicated control system for the customization of banking cashbox door.

Accompanying drawing explanation

Fig. 1 is the structure chart of the control device on a kind of cashbox door.

Fig. 2 is the improved view of dead bolt of emergency cryptosystem lock.

Fig. 3 is armature structure figure.

The specific embodiment

A control device on cashbox door, comprises cyclelog 1, actuating unit and emergency control apparatus.Cyclelog 1 is controlled the mode of operation of actuating unit, and this cyclelog 1 is known technology, therefore repeated description not.

Actuating unit comprises electromagnet 8, locator slide 3, base plate 11, spring block 6 and spring 5.Electromagnet 8 is comprised of magnet exciting coil, iron core 2 and armature 12, is known technology, and armature 12 is comprised of the first armature 4, the second armature 9 and block 10, is fixedly installed spring base 6, the first armature 4, the second armature 9 is fixedly connected with block 10 on the first armature 4.

At spring base 13, near the second armature 9 one sides, be set with spring 5, a side of spring 5 is supported mutually with spring base 13, and the opposite side of spring 5 is supported mutually with spring block 6, and spring block 6 is fixed on base plate 11.

The second armature 9 is positioned at dead bolt gap 18 through through hole 17, the second armature 9 right-hand members on iron core 2, and block 10 is positioned at chute 16, and the shape of gap 18 can stop passing through of block 10.

Emergency control apparatus is formed by 7 transformations of a mechanical code lock, comprises lock body 14 and dead bolt 19, and mechanical code lock 7 is known technology, and improvement place is on dead bolt 9, to have offered chute 16 and gap 18.When dead bolt 19 stretches out lock body 14, block 10 can be in the interior slip of chute 16.

Electromagnet 8, locator slide 3 and spring block 6 are fixed on base plate 11, the first armature 4 is through the skidway hole 15 on locator slide 3, and can be in the interior slip of locator slide 3, when the length of stretching out locator slide 3 when the first armature 9 reaches and sets numerical value, dead bolt gap 18 blocks passing through of block 10, makes armature 12 stop motions.

Claims

1. the control device on cashbox door, comprises cyclelog (1), actuating unit and emergency control apparatus, it is characterized in that:

Actuating unit comprises electromagnet (8), locator slide (3), base plate (11), spring block (6) and spring (5); Electromagnet (8) is comprised of magnet exciting coil, iron core (2) and armature (12), armature (12) is comprised of the first armature (4), the second armature (9) and block (10), on the first armature (4), be fixedly installed spring base (13), the first armature (4), the second armature (9) and block (10) are fixedly connected with;

At spring base (13), near the second armature (9) one sides, be set with spring (5), one side of spring (5) is supported mutually with spring base (13), the opposite side of spring (5) is supported mutually with spring block (6), and spring block (6) is fixed on base plate (11);

The second armature (9) is through the through hole (17) on iron core (2), and the second armature (9) right-hand member is positioned at dead bolt gap (18), and block (10) is positioned at chute (16);

Emergency control apparatus is mechanical code lock (7), and mechanical code lock (7) comprises lock body (14) and dead bolt (19), has offered chute (16) and gap (18) on dead bolt (9); When dead bolt (19) stretches out lock body (14), block (10) can be free to slide in chute (16);

It is upper that electromagnet (8), locator slide (3) and spring block (6) are fixed on base plate (11), and the first armature (4) passes the skidway hole (15) on locator slide (3), and can in locator slide (3), slide.