CN209625373U - A kind of prison warning device Internet-based - Google Patents
A kind of prison warning device Internet-based Download PDFInfo
- Publication number
- CN209625373U CN209625373U CN201920579759.8U CN201920579759U CN209625373U CN 209625373 U CN209625373 U CN 209625373U CN 201920579759 U CN201920579759 U CN 201920579759U CN 209625373 U CN209625373 U CN 209625373U
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- CN
- China
- Prior art keywords
- prison
- block
- conducting
- conducting wire
- door
- 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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Abstract
The utility model discloses a kind of prison warning devices Internet-based, including server, doorframe and prison door, installation casing is provided on doorframe, control circuit board, time switch, power supply, current sensor and switching mechanism are provided in installation casing, switching mechanism includes insulating base, setting is fluted in insulating base, the first conducting wire block and the second conducting block are provided in groove, first conducting wire block and the second conducting block are provided with conductive sheet close to the side of slot bottom, it is provided with elastic component between conductive sheet and the slot bottom of groove, is provided with blind plug on prison door；Power supply, time switch, current sensor, the first conducting wire block and the second conducting block are connected in series, current sensor is electrically connected with control circuit board, CPU and communication module are provided on control circuit board, CPU is connected by communication module with server, and server is connected with alarm.The present apparatus can effective monitoring convict whether escape from prison, prevent the generation escaped from prison.
Description
Technical field
The utility model belongs to drying device field, especially a kind of prison warning device Internet-based.
Background technique
The convict in prison destroys prison door lock and escapes in order to prevent, it is necessary to monitoring device be arranged, existing monitoring is set
Standby generally camera only has the function of passive monitoring, and when convict destroys door lock, prison guard possibly can not have found in time, causes
Convict escapes.
Utility model content
The purpose of this utility model is to provide a kind of prison warning devices Internet-based, when prison door is improper
When section is opened, the present apparatus can send information to monitoring center, be simultaneously emitted by alarm, know that prison guard at once and make reply to arrange
It applies, prevents convict from escaping from prison.
Purpose of the utility model is realized as follows: a kind of prison warning device Internet-based, including server,
Doorframe and the prison door being arranged in doorframe are provided with installation casing on the doorframe, control are provided in the installation casing
Wiring board, time switch, power supply, current sensor and switching mechanism processed, the switching mechanism include insulating base, the insulation
Setting is fluted in seat, and the both ends of the groove are respectively arranged with the first conducting wire block and the second conducting block, the first conducting wire block
There is spacing between the second conducting block, and the first conducting wire block and the second conducting block are provided with conductive sheet close to the side of slot bottom,
It is provided with elastic component between the conductive sheet and the slot bottom of groove, blind plug is provided on the prison door, at prison door
When closed state, the groove of blind plug insertion insulating base simultaneously pushes disengaging the first conducting wire block contact of conductive sheet to lead with second
Electric block；The power supply, time switch, current sensor, the first conducting wire block and the second conducting block are connected in series, and the electric current passes
Sensor is electrically connected with control circuit board, and CPU and communication module are provided on the control circuit board, and the CPU passes through communication mould
Block is connected with server, and the server is connected with alarm.
Further, sliding slot is provided at the top and bottom of the doorframe, the top and bottom of the prison door are located at
It is slidably matched in sliding slot and with doorframe.
Further, the insulating base is ceramics seat.
Further, the blind plug is plastic plug.
Further, the communication module is 4G module.
Further, the elastic component is spring.
The beneficial effects of the utility model are: opening prison door, timing if it is in the improper period after using the present apparatus
Switch is the state of closure conducting, and blind plug is detached from from the groove of insulating base, and conductive sheet is under the promotion of elastic component with the
One conducting wire block and the contact of the second conducting block, so that the first conducting wire block is connected with the second conducting block, power supply, time switch, electric current are passed
The power on circuitry of sensor, the first conducting wire block and the second conducting block composition generates electric current in current sensor and transmits signal
To CPU, CPU transmits signals to server by communication module, and server control alarm sounds an alarm, to notify prison in time
Police is handled.Therefore, the present apparatus can effective monitoring convict whether escape from prison, prevent the generation escaped from prison.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the scheme of installation of doorframe and prison door.
Fig. 3 is the circuit diagram of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, a kind of prison warning device Internet-based of the utility model, including service
Device, doorframe 1 and the prison door 2 being arranged in doorframe 1, server can be computer, such as existing desktop computer or notes
This computer etc., is generally located in the monitoring room in prison.Existing prison can be used in the door lock of doorframe 1, prison door 2 and prison door 2
The various structures that prison uses, it is preferred that the top and bottom of the doorframe 1 are provided with sliding slot, the top of the prison door 2 and
Bottom is located in sliding slot and is slidably matched with doorframe 1.Prison door 2 can be driven by motor by gear and rack teeth mechanism, realize prison
The switch of door 2.
Installation casing 3 is provided on the doorframe 1, installation casing 3, in the stainless steel cabinet of 2cm or so, is protected using thickness
Enough intensity is demonstrate,proved, can weld on doorframe 1, guarantees the secured of installation, prevents from being destroyed.It is provided in the installation casing 3
Control circuit board 4, time switch 5, power supply 6, current sensor 7 and switching mechanism, control circuit board 4 are used to send out to server
It delivers letters breath, CPU and communication module is provided on control circuit board 4, CPU is for receiving, handling signal and send instruction, particular type
It number can be ARM.CORTEX-M4, the CPU is connected by communication module with server, and communication module can be current commonly use
NB-IOT module, bluetooth module etc., be also possible to 4G module, being capable of real-time Transmission signal.The server is connected with
General buzzer can be used in alarm 13, alarm 13, biggish sound can be issued under the control of server, to notify
There is unusual condition in prison guard.Alarm 13 is arranged far to the place of prison door 2, can prevent alarm 13 from being broken by convict
It is bad.
The switching mechanism includes insulating base 8, and insulating base 8 can be the common isolation material such as plastics, ceramics, described exhausted
Setting is fluted in edge seat 8, and the both ends of the groove are respectively arranged with the first conducting wire block 9 and the second conducting block 10, the first conducting wire
Cylindrical copper material or other conductive metals, the first conducting wire block 9 and second can be used in block 9 and the second conducting block 10
There is spacing, and the first conducting wire block 9 and the second conducting block 10 are provided with conductive sheet 12 close to the side of slot bottom between conducting block 10,
It is provided with elastic component 14 between the conductive sheet 12 and the slot bottom of groove, elastic component 14 has elasticity, can be used that existing elasticity is good
Material, such as spring, under the action of elastic component 14, the both ends of conductive sheet 12 are conductive with the first conducting wire block 9 and second respectively
Block 10 contacts.Blind plug 11 is provided on the prison door 2, blind plug 11 can be the insulating materials such as plastics, rubber,
When prison door 2 is in close state, blind plug 11 is inserted into the groove of insulating base 8 and the disengaging first of conductive sheet 12 is pushed to lead
The contact of line block 9 and the second conducting block 10；The power supply 6, time switch 5, current sensor 7, the first conducting wire block 9 and second are led
Electric block 10 is connected in series, and the current sensor 7 is electrically connected with control circuit board 4.The model of time switch 5 can be EHO10,
By being configured to time switch 5, it is set to be closed conducting within the defined period, other periods then disconnect, and specifically, are violating
People can free in and out in the period of prison door 2, such as 6:00 AM, to 7 points, 6 points to 8 points at night, time switch 5 disconnects,
And other period time switches 5 remain closed conducting.Current sensor 7 is for measuring the electric current in route and passing signal
CPU is transported to, concrete model can be JLK-17.Battery can be used in power supply 6, and control circuit board 4 can be powered by power supply 6, can also
By external power supply power supply.
The working principle of the present apparatus are as follows: under normal circumstances, prison door 2 is in close state, and blind plug 11 is inserted into absolutely
The groove of edge seat 8 simultaneously pushes the first conducting wire of disengaging block 9 of conductive sheet 12 to contact and the second conducting block 10, the first conducting wire block 9 and the
Two conducting blocks 10 disconnect.When destroying the door lock of prison door 2 if there is range and open prison door 2, blind plug 11 is from insulation
It is detached from the groove of seat 8, conductive sheet 12 contacts under the promotion of elastic component 14 with the first conducting wire block 9 and the second conducting block 10, makes
The first conducting wire block 9 and the conducting of the second conducting block 10, power supply 6, time switch 5, current sensor 7, the first conducting wire block 9 and the
The power on circuitry of two conducting blocks 10 composition generates electric current in current sensor 7 and transmits signals to CPU, and CPU passes through communication mould
Block transmits signals to server, and server control alarm 13 sounds an alarm, to notify prison guard to handle in time.Therefore,
The present apparatus can effective monitoring convict whether escape from prison, prevent the generation escaped from prison.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of prison warning device Internet-based, it is characterised in that: including server, doorframe (1) and be arranged in door
Prison door (2) in frame (1) is provided with installation casing (3) on the doorframe (1), is provided with control in the installation casing (3)
Wiring board (4), time switch (5), power supply (6), current sensor (7) and switching mechanism, the switching mechanism include insulation
Seat (8), the interior setting of the insulating base (8) is fluted, and the both ends of the groove are respectively arranged with the first conducting wire block (9) and second and lead
Electric block (10) has spacing, and the first conducting wire block (9) and second between the first conducting wire block (9) and the second conducting block (10)
Conducting block (10) is provided with conductive sheet (12) close to the side of slot bottom, is provided between the conductive sheet (12) and the slot bottom of groove
Elastic component (14) is provided with blind plug (11) on the prison door (2), and when prison door (2) is in close state, insulation is inserted
The groove of head (11) insertion insulating base (8) simultaneously pushes disengaging the first conducting wire block (9) of conductive sheet (12) to contact and the second conducting block
(10)；The power supply (6), time switch (5), current sensor (7), the first conducting wire block (9) and the second conducting block (10) string
Connection connection, the current sensor (7) is electrically connected with control circuit board (4), be provided on the control circuit board (4) CPU with
Communication module, the CPU are connected by communication module with server, and the server is connected with alarm (13).
2. a kind of prison warning device Internet-based according to claim 1, it is characterised in that: the doorframe (1)
Top and bottom be provided with sliding slot, the top and bottom of the prison door (2) are located in sliding slot and match with doorframe (1) sliding
It closes.
3. a kind of prison warning device Internet-based according to claim 1, it is characterised in that: the insulating base
It (8) is ceramics seat.
4. a kind of prison warning device Internet-based according to claim 1, it is characterised in that: the blind plug
It (11) is plastic plug.
5. a kind of prison warning device Internet-based according to claim 1, it is characterised in that: the communication module
For 4G module.
6. a kind of prison warning device Internet-based according to claim 1, it is characterised in that: the elastic component
It (14) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920579759.8U CN209625373U (en) | 2019-04-26 | 2019-04-26 | A kind of prison warning device Internet-based |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920579759.8U CN209625373U (en) | 2019-04-26 | 2019-04-26 | A kind of prison warning device Internet-based |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209625373U true CN209625373U (en) | 2019-11-12 |
Family
ID=68459054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920579759.8U Expired - Fee Related CN209625373U (en) | 2019-04-26 | 2019-04-26 | A kind of prison warning device Internet-based |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209625373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789885A (en) * | 2021-09-16 | 2021-12-14 | 陇南市第一人民医院 | Intensive care unit germ isolation prompting device |
-
2019
- 2019-04-26 CN CN201920579759.8U patent/CN209625373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789885A (en) * | 2021-09-16 | 2021-12-14 | 陇南市第一人民医院 | Intensive care unit germ isolation prompting device |
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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 |
Granted publication date: 20191112 Termination date: 20200426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |