CN206110889U - Safety door relock device - Google Patents
Safety door relock device Download PDFInfo
- Publication number
- CN206110889U CN206110889U CN201621103835.0U CN201621103835U CN206110889U CN 206110889 U CN206110889 U CN 206110889U CN 201621103835 U CN201621103835 U CN 201621103835U CN 206110889 U CN206110889 U CN 206110889U
- Authority
- CN
- China
- Prior art keywords
- locking bolt
- door leaf
- cylindrical pin
- steel wire
- set bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a safety door relock device, including door leaf, 3 steel wires, 4 group's assembly pulleys, glass board, set bar frame, go up set bar and set bar down, the set bar sets up in a side of door leaf, goes up the last lower extreme that the set bar frame was located to set bar and set bar branch down, the downside of going up the set bar is equipped with the lockpin, the upside of lower set bar is equipped with down the lockpin, first the steel wire connect lockpin down, 2 organize assembly pulleys and glass board on, the second root the steel wire connect last lockpin, in addition 2 organize assembly pulleys and glass board on, the lower extreme of going up the set bar is equipped with the lockhole, and the upper end of lower set bar is equipped with down the lockhole, be equipped with alarm device on the door leaf, upward all be equipped with the proximity sensor who links to each other with alarm device in lockhole and the lower lockhole. The utility model discloses when heavy locking device starts, through proximity sensor to alarm device signals, guarantee that managers obtains the information that heavy locking device starts in the very first time, in time rush towards the in -situ processing and heavily lock reason and accident, avoid the person and loss of property.
Description
Technical field
This utility model belongs to anti-theft safety door technical field of mechanical design, and in particular to a kind of safety door relocking device.
Background technology
The security performance of cashbox door is one of important measures of national treasury safety management, and traditional cashbox door does not configure relocking
Device, its anti-damage performance is poor, especially when national treasury door body is subject to strong destruction or flame cutting, coffers lock and door leaf master
Body component is destroyed, and cashbox door can be opened smoothly.To solve the above problems, Chinese utility model patent CN202755740U
Disclose a kind of safety door relocking device, including tensioner assembly pulley, steel wire, some assembly pulleys, glass plate, lock pin, locking bolt frame, lock
Bolt, locking bolt frame slide plate, locking bolt is fixedly installed on locking bolt frame with locking bolt frame slide plate, and tensioner pulley, assembly pulley are installed on door leaf,
Steel wire is installed on lock pin, assembly pulley, tensioner pulley and glass plate, and glass plate is fixed on door leaf.This utility model is arranged on
Storehouse door inner chamber, when in storehouse, the arbitrary place of door suffers strong destruction, sheet breakage or steel wire disconnect, the spring release pressure of lock pin,
The lock pin of relocking mechanism is entered in locking bolt frame slide plate, even if this is door lock being destroyed, Ku Men can not be opened, and serve safety
Relocking is acted on, and can effectively improve cashbox door security performance.But alarm device is not provided with the safety door, in door lock quilt
Destruction, storehouse door can not in time remind management personnel to rush towards scene, process accident when can not opening, if someone is held in national treasury
It is interior, easily there are personnel casualty accidentses.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of safety door relocking device, when going wrong
Energy and alarm, remind management personnel to rush towards scene, process accident, it is to avoid the generation of peril.
For achieving the above object, the technical scheme that this utility model is taken is：A kind of safety door relocking device, including door
Fan, tensioner assembly pulley, 3 steel wires, 4 groups of assembly pulleys, glass plate, locking bolt frame, upper locking bolt and lower locking bolts, the tensioner assembly pulley,
Assembly pulley, locking bolt frame are installed on door leaf inner side, and the glass plate is located at door leaf inner side, and the locking bolt is set up in the side of door leaf
Side, the upper locking bolt and lower locking bolt are divided into the upper and lower side of locking bolt frame, and latch-locking, the lower lock are provided with the downside of the upper locking bolt
Lower lock pin is provided with the upside of bolt, first steel wire be connected to lower lock pin, on 2 groups of assembly pulleys and glass plate, described in second
Steel wire is connected to latch-locking, on another 2 groups of assembly pulleys and glass plate, the 3rd steel wire is connected to tensioner assembly pulley and glass plate
On；
The lower end of the upper locking bolt is provided with lockhole, and the upper horizontal stroke being vertically connected with door leaf is provided with below the upper locking bolt
Plate, the latch-locking is connected in sequence by the first upper cylindrical pin, spring and the first lower cylindrical pin, first lower cylindrical pin with
The upper surface of upper cross plate is fixedly connected, and first lower cylindrical pin and upper cross plate are provided with the steel wire via of alignment, second institute
State and be connected with the lower end of the first upper cylindrical pin after steel wire via and spring that the upper end of steel wire is sequentially passed through in the first lower cylindrical pin；
The upper end of the lower locking bolt is provided with lower lockhole, and the lower horizontal stroke being vertically connected with door leaf is provided with above the lower locking bolt
Plate, the lower lock pin is connected in sequence by the second upper cylindrical pin, spring and the second lower cylindrical pin, second upper cylindrical pin with
The lower surface of lower cross plate is fixedly connected, and second upper cylindrical pin and lower cross plate are provided with the steel wire via of alignment, first institute
State and be connected with the upper end of the second lower cylindrical pin after steel wire via and spring that the lower end of steel wire is sequentially passed through in the second upper cylindrical pin；
The door leaf is provided with alarm device, be equipped with the upper lockhole and lower lockhole be connected with alarm device be close to
Sensor.
Wherein, the proximity transducer is connected with alarm device by wireless telecommunications, it is also possible to connected by wire communication,
Wire is applied in the interlayer of door leaf.
Wherein, the door leaf outside is provided with doorframe, and a wherein side of the upper and lower side of the doorframe is provided with to be close to and opens
Close.
Wherein, bar-shaped trough is equipped with the upper locking bolt and lower locking bolt, locking bar, the handle is slidably equipped with the bar-shaped trough
It is connected with locking bar by connection rod set, the connection rod set is located at door leaf inner side.
Compared with prior art, this utility model has the advantages that：This utility model when relocking device starts,
Signal is sent to alarm device by proximity transducer, it is ensured that management personnel obtain the letter of relocking device startup in the very first time
Breath, rushes towards in time in-situ processing relocking reason and accident, it is to avoid the person and property loss.
Description of the drawings
Fig. 1 is the structural representation of this utility model embodiment one；
Fig. 2 is the partial enlarged drawing in embodiment one at latch-locking；
Fig. 3 is the structural representation after steel wire rope of taking away in embodiment one.
Description of reference numerals：1st, door leaf；2nd, tensioner assembly pulley；3rd, steel wire；4th, assembly pulley；5th, glass plate；6th, locking bolt frame；7、
Upper locking bolt；700th, upper lockhole；8th, lower locking bolt；9th, latch-locking；900th, the first upper cylindrical pin；901st, the first lower cylindrical pin；10th, lower lock
Pin；11st, upper cross plate；1100th, steel wire via；12nd, spring；13rd, alarm device；14th, proximity transducer；15th, doorframe；16th, it is close to
Switch；17th, handle；18th, bar-shaped trough；19th, locking bar；20th, connection rod set.
Specific embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
Refer to shown in Figure of description 1, this utility model be a kind of safety door relocking device, including door leaf 1, tensioner slide
3,4 groups of the steel wire assembly pulley 4 of wheel group 2,3, glass plate 5, locking bolt frame 6, upper locking bolt 7 and lower locking bolt 8, the tensioner assembly pulley 2, cunning
Wheel group 3, locking bolt frame 6 are installed on the inner side of door leaf 1, and the glass plate 5 is located at the inner side of door leaf 1, and the locking bolt frame 6 is located at door leaf 1
One side, the upper locking bolt 7 and lower locking bolt 8 are divided into the upper and lower side of locking bolt frame 6, and the downside of the upper locking bolt 7 is provided with latch-locking
9, the upside of the lower locking bolt 8 is provided with lower lock pin 10, and first steel wire 3 is connected to lower lock pin 10,2 groups of assembly pulleys 4 and glass
In glass plate 5, second steel wire 3 is connected on latch-locking 9, another 2 groups of assembly pulleys 4 and glass plate 5, the 3rd steel wire 3
It is connected on tensioner assembly pulley 2 and glass plate 5.
As shown in Fig. 2 the lower end of the upper locking bolt 7 is provided with lockhole 700, the lower section of the upper locking bolt 7 is provided with and door leaf 1
The upper cross plate 11 being vertically connected, the latch-locking 9 is connected successively by the first upper cylindrical pin 900, the lower cylindrical pin 901 of spring 12 and first
Connect and form, first lower cylindrical pin 901 is fixedly connected with the upper surface of upper cross plate 11, first lower cylindrical pin 901 and upper
Transverse slat 11 is provided with the steel wire via 1100 of alignment, and the upper end of second steel wire 3 is sequentially passed through in the first lower cylindrical pin 901
Steel wire via 1100 and spring 12 after be connected with the lower end of the first upper cylindrical pin 900.
With with latch-locking at same structure, be provided with lower lockhole, the top of the lower locking bolt in the upper end of the lower locking bolt
The lower cross plate being vertically connected with door leaf is provided with, the lower lock pin is connected successively by the second upper cylindrical pin, spring and the second lower cylindrical pin
Connect and form, second upper cylindrical pin is fixedly connected with the lower surface of lower cross plate, set on second upper cylindrical pin and lower cross plate
The lower end for having the steel wire via of alignment, first steel wire is sequentially passed through after steel wire via and spring in the second upper cylindrical pin
It is connected with the upper end of the second lower cylindrical pin.
The door leaf 1 is provided with alarm device 13, is equipped with the upper lockhole 700 and lower lockhole and the phase of alarm device 13
Proximity transducer 14 even.
In the present embodiment, the proximity transducer 14 is connected with alarm device 13 by wireless telecommunications.Certainly, it is close to sensing
Device and alarm device can also wired connection, wire can be applied in the interlayer of door leaf.
The outside of the door leaf 1 is provided with doorframe 15, and a wherein side of the upper and lower side of the doorframe 15 is provided with to be close to and opens
Close 16.
As shown in figure 3, the outside of the door leaf 1 is provided with handle 17, on the upper locking bolt 7 and lower locking bolt 8 bar shaped is equipped with
Locking bar 19 is slidably equipped with groove 18, the bar-shaped trough 18, the handle 17 is connected by connection rod set 20 with locking bar 19, the connection rod set
20 located at the inner side of door leaf 1.
Operation principle of the present utility model is：This utility model is arranged on door leaf inner side, and in cashbox door normal locking is in
When, against lockhole, by the pulling force of steel wire, safe relocking is all the time in the preset condition of relocking, the arbitrary places of Dang Kumen for lock pin for lock pin
When suffering strong destruction, sheet breakage or steel wire disconnect, and the spring release pressure of lock pin, safe relocking device starts, relocking
The lock pin of mechanism is entered in locking bolt, even if this is door lock being destroyed, Ku Men can not be opened, while being arranged on being close in lockhole
Sensor to alarm device sends signal, reminds management personnel's relocking device to start, and needs to process.
Specific embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit of work and principle, should be included in this creation protection domain it
It is interior.
Claims (4)
1. a kind of safety door relocking device, including door leaf (1), tensioner assembly pulley (2), 3 steel wires (3), 4 groups of assembly pulleys (4), glass
Glass plate (5), locking bolt frame (6), upper locking bolt (7) and lower locking bolt (8), the tensioner assembly pulley (2), assembly pulley (4), locking bolt frame (6)
Door leaf (1) inner side is installed on, the glass plate (5) is positioned at door leaf (1) inner side, side of the locking bolt frame (6) located at door leaf (6)
Side, it is characterised in that the upper locking bolt (7) and lower locking bolt (8) are divided into the upper and lower side of locking bolt frame (6), the upper locking bolt (7)
Downside is provided with latch-locking (9), and lower lock pin (10) is provided with the upside of the lower locking bolt (8), and first steel wire (3) is connected to down
On lock pin (10), 2 groups of assembly pulleys (4) and glass plate (5), second steel wire (3) is connected to latch-locking (9), another 2 groups of pulleys
In group (4) and glass plate (5), the 3rd steel wire (3) is connected on tensioner assembly pulley (2) and glass plate (5)；
The lower end of the upper locking bolt (7) is provided with lockhole (700), and below the upper locking bolt (7) phase vertical with door leaf (1) is provided with
Upper cross plate (11) even, the latch-locking (9) by the first upper cylindrical pin (900), spring (12) and the first lower cylindrical pin (901) according to
Secondary to be formed by connecting, first lower cylindrical pin (901) is fixedly connected with the upper surface of upper cross plate (11), first lower cylindrical pin
(901) and upper cross plate (11) is provided with the steel wire via (1100) of alignment, the upper end of second steel wire (3) sequentially passes through
Steel wire via (1100) and spring (12) in one lower cylindrical pin (901) is connected afterwards with the lower end of the first upper cylindrical pin (900)；
The upper end of the lower locking bolt is provided with lower lockhole, and the lower cross plate being vertically connected with door leaf, institute are provided with above the lower locking bolt
State lower lock pin to be connected in sequence by the second upper cylindrical pin, spring and the second lower cylindrical pin, second upper cylindrical pin and lower horizontal stroke
The lower surface of plate is fixedly connected, and second upper cylindrical pin and lower cross plate are provided with the steel wire via of alignment, first steel
The lower end of silk sequentially passes through and is connected with the upper end of the second lower cylindrical pin after steel wire via and spring in the second upper cylindrical pin；
The door leaf (1) is provided with alarm device (13), is equipped with and alarm device in the upper lockhole (700) and lower lockhole
(13) connected proximity transducer (14).
2. safety door relocking device according to claim 1, it is characterised in that the proximity transducer (14) and dress of reporting to the police
Put (13) to connect by wireless telecommunications.
3. safety door relocking device according to claim 1, it is characterised in that door leaf (1) outside is provided with doorframe
(15), a wherein side of the upper and lower side of the doorframe (15) is provided with proximity switch (16).
4. safety door relocking device according to claim 1, it is characterised in that be provided with handle on the outside of the door leaf (1)
(17), bar-shaped trough (18) is equipped with the upper locking bolt (7) and lower locking bolt (8), the bar-shaped trough (18) is interior to be slidably equipped with locking bar
(19), the handle (17) is connected by connection rod set (20) with locking bar (19), and the connection rod set (20) is located at door leaf (1) inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103835.0U CN206110889U (en) | 2016-10-08 | 2016-10-08 | Safety door relock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103835.0U CN206110889U (en) | 2016-10-08 | 2016-10-08 | Safety door relock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206110889U true CN206110889U (en) | 2017-04-19 |
Family
ID=58528838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621103835.0U Expired - Fee Related CN206110889U (en) | 2016-10-08 | 2016-10-08 | Safety door relock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206110889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056268A (en) * | 2019-04-27 | 2019-07-26 | 湖南银宝科技发展有限公司 | A kind of safe relocking device of cashbox door |
-
2016
- 2016-10-08 CN CN201621103835.0U patent/CN206110889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056268A (en) * | 2019-04-27 | 2019-07-26 | 湖南银宝科技发展有限公司 | A kind of safe relocking device of cashbox door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20181008 |