CN210270570U - Entrance guard security control device for urban secondary water supply pump station - Google Patents
Entrance guard security control device for urban secondary water supply pump station Download PDFInfo
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- CN210270570U CN210270570U CN201921394202.3U CN201921394202U CN210270570U CN 210270570 U CN210270570 U CN 210270570U CN 201921394202 U CN201921394202 U CN 201921394202U CN 210270570 U CN210270570 U CN 210270570U
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Abstract
The utility model provides a but city secondary of remote monitoring supplies water pump station with entrance guard security protection controlling means, includes power supply unit, controller, entrance guard's card reader, the button of going out, the electromagnetism lock, communication device, service control device, switch and remote monitoring terminal, and power supply unit is connected with the controller, and entrance guard's card reader, the button of going out, electromagnetism lock and communication device are connected with the controller respectively, and communication device is connected with service control device, and service control device passes through the switch and is connected with remote monitoring terminal. Adopt the utility model discloses an unmanned on duty of pump house security protection, and can with security protection information real-time transmission to remote terminal control, do not need the staff at the pump house on duty, reduced pump house security protection personnel's quantity, and can realize the real-time transmission of data, the security protection effect is relatively good.
Description
The technical field is as follows:
the invention relates to the technical field of pump station control, in particular to an entrance guard security control device for a remote-monitoring urban secondary water supply pump station.
Background art:
the standardized pump house of water supply intelligence can improve the environment in water supply pump house on intelligent water supply equipment's basis, increases the water supply facility management, ensures that water supply is intelligent, healthy health, clean and tidy clean, makes things convenient for water supply company overall management, lets the resident water security protection more, more reassurance.
The management in secondary water supply pump station room needs the record that operation operating personnel regularly patrolled and equipment operational aspect to and the maintenance of pump room environment, and in order to avoid non-staff to get into the pump room, need install access control to the pump room, among the prior art, the access control in pump room is simple access control's management, can not monitor through long-range, makes the pump room still have certain security protection hidden danger.
The invention content is as follows:
in view of the above, there is a need for a data aggregation controller for a secondary water supply pumping station for remote monitoring.
The utility model provides a but city secondary of remote monitoring supplies water pump station with entrance guard security protection controlling means, includes power supply unit, controller, entrance guard's card reader, the button of going out, the electromagnetism lock, communication device, service control device, switch and remote monitoring terminal, and power supply unit is connected with the controller, and entrance guard's card reader, the button of going out, electromagnetism lock and communication device are connected with the controller respectively, and communication device is connected with service control device, and service control device passes through the switch and is connected with remote monitoring terminal.
Preferably, the power supply device comprises a power box, an external power supply plug, a transformer, a rectifier filter and a voltage stabilizer, wherein the external power supply plug is connected with the transformer, the transformer is connected with the rectifier filter, the rectifier filter is connected with the voltage stabilizer, the transformer, the rectifier filter and the voltage stabilizer are assembled in the power box, after the external power supply plug is electrically connected with 220V power, the transformer converts 220V alternating current into 12V alternating current, the rectifier filter converts 12V alternating current into 12V direct current, and the voltage stabilizer ensures the stable output of the 12V direct current.
Preferably, the controller comprises a power supply module, a main control module, a switching value input module, a wiegand interface detection module, a switching value output module, an electromagnetic door lock control output module and a communication module, wherein the power supply module is connected with the main control module and is used for providing a 12V input 3.3V output circuit required by the operation of the controller, and the switching value input module, the wiegand interface detection module, the switching value output module, the electromagnetic door lock control output module and the communication module are respectively connected with the main control module.
Preferably, the main control module comprises a main CPU circuit, an external switch circuit, an external storage circuit, a clock circuit, a USB interface circuit, a reset circuit and a crystal oscillator circuit, the external switch circuit, the external storage circuit, the clock circuit, the USB interface circuit, the reset circuit and the crystal oscillator circuit are respectively connected to corresponding pins of an integrated chip of the main CPU circuit, and the switching value input module, the wiegand interface detection module, the switching value output module, the electromagnetic door lock control output module and the communication module are respectively connected to the main CPU circuit.
Preferably, the switching value input module includes a switching value input detection circuit including a first current limiting resistor, a second current limiting resistor, a third current limiting resistor, a fourth current limiting resistor, a fifth current limiting resistor, a sixth current limiting resistor, a seventh current limiting resistor, an eighth current limiting resistor, a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistor, a sixth transistor, a seventh transistor, and an eighth transistor, one end of each of the first current limiting resistor, the second current limiting resistor, the third current limiting resistor, the fourth current limiting resistor, the fifth current limiting resistor, the sixth current limiting resistor, the seventh current limiting resistor, and the eighth current limiting resistor is connected to the input voltage, the other end of the first current limiting resistor is connected to a base of the first transistor, a collector of the first transistor is connected to a corresponding D I1 pin of an integrated chip of the main CPU circuit, the emitter is connected with AGND, the other end of the second current-limiting resistor is connected with the base of the second triode, the collector of the second triode is connected with the corresponding DI2 pin of the integrated chip of the main CPU circuit, the emitter is connected with AGND, the other end of the third current-limiting resistor is connected with the base of the third triode, the collector of the third triode is connected with the corresponding D I3 pin of the integrated chip of the main CPU circuit, the emitter is connected with AGND, the other end of the fourth current-limiting resistor is connected with the base of the fourth triode, the collector of the fourth triode is connected with the corresponding D I4 pin of the integrated chip of the main CPU circuit, the emitter is connected with AGND, the other end of the fifth current-limiting resistor is connected with the base of the fifth triode, the collector of the fifth triode is connected with the corresponding D I5 pin of the integrated chip of the main CPU circuit, the emitter is connected with AGND, the other end of the sixth current-limiting resistor is connected, a collector of the sixth triode is connected with a corresponding D I6 pin of the integrated chip of the main CPU circuit, an emitter is connected with AGND, the other end of the seventh current-limiting resistor is connected with a base electrode of the seventh triode, a collector of the seventh triode is connected with a corresponding D I7 pin of the integrated chip of the main CPU circuit, an emitter is connected with AGND, the other end of the eighth current-limiting resistor is connected with a base electrode of the eighth triode, a collector of the eighth triode is connected with a corresponding D I8 pin of the integrated chip of the main CPU circuit, and an emitter is connected with AGND; the base electrode of the third triode is connected with the end DBUT1, the base electrode of the fifth triode is connected with the end MC1, the base electrode of the first triode is connected with the end DBUT2, the base electrode of the second triode is connected with the end MC2, the base electrode of the sixth triode is connected with the end DBUT3, the base electrode of the fourth triode is connected with the end MC3, the base electrode of the seventh triode is connected with the end DBUT4, and the base electrode of the eighth triode is connected with the end MC 4.
Preferably, the wiegand interface detection module comprises a first wiegand detection circuit, a second wiegand detection circuit, a third wiegand detection circuit and a fourth wiegand detection circuit, the first wiegand detection circuit, the second wiegand detection circuit, the third wiegand detection circuit and the fourth wiegand detection circuit respectively comprise an 8-wire wiring terminal, a 3-wire wiring terminal, a 2-wire wiring terminal, a self-recovery fuse, a first inductor, a second inductor, a ninth resistor, a tenth resistor and ESD protection, an output end 1 of the 8-wire wiring terminal of each wiegand detection circuit is connected with one end of the self-recovery fuse, the other end of the self-recovery fuse is connected with 12V voltage input, an output end 2 is connected with one end of the ninth resistor, the other end of the ninth resistor is connected with one end of the first inductor, the other end of the first inductor is connected with an end D0 end, a D0 end is connected with a corresponding D0 pin of an integrated chip of the main CPU circuit, the output end 3 is connected with one end of a tenth resistor, the other end of the tenth resistor is connected with one end of a second inductor, the other end of the second inductor is connected with a D1 end, a D1 end is connected with a corresponding D1 pin of an integrated chip of a main CPU circuit, the other ends of a first inductor and a second inductor are connected with ESD protection, the output end 4 is a DLED end, the output end 5 is connected with AGND, the output end 7 is connected with a DUT end, the output end 8 is connected with AGND, the output end 1 of a 3-wire wiring terminal is connected with an NC end of a relay, the output end 2 is connected with AGND, the output end 3 is connected with an NO end of the relay, the output end 8 of a 2-wire wiring terminal is connected with an MC end, and the; the DBUT end of the first path of wiegand detection circuit is DBUT1, the DLED end is DLED1, the MC end is MC1, the NC end and the NO end are respectively connected with the NO1 end and the NC1 end of the first relay, the DBUT end of the second path of wiegand detection circuit is DBUT2, the DLED end is DLED2, the MC end is MC2, the NC end and the NO end are respectively connected with the NO end and the NC end of the second relay, the DBUT end of the third path of wiegand detection circuit is DBUT3, the DLED end is DLED3, the MC end is MC3, the NC end and the NO end are respectively connected with the NO end and the NC end of the third relay, the DBUT end of the fourth path of wiegand detection circuit is DBUT4, the DLED end is DLED4, the NC end is MC4, and the NO end and the NC end are respectively connected with the NO end and the NC end of the fourth relay;
DBUT1, DBUT2, DBUT3 and DBUT4 ends of the first path wiegand detection circuit, the second path wiegand detection circuit, the third path wiegand detection circuit and the fourth path wiegand detection circuit are respectively connected with a DBUT1 end through the base electrode of the third triode, a DBUT2 end through the base electrode of the first triode, a DBUT3 end through the base electrode of the sixth triode and a DBUT4 end through the base electrode of the seventh triode, MC1, MC2, MC3 and MC4 ends of the first path wiegand detection circuit, the second path wiegand detection circuit, the third path wiegand detection circuit and the fourth path wiegand detection circuit are respectively connected with an MC1 end through the base electrode of the fifth triode, a MC2 end through the base electrode of the second triode, and a 3 end through the base electrode of the fourth triode and an MC4 end through the base electrode of the eighth triode.
Preferably, the switching value output module includes a first switching value output circuit, a second switching value output circuit, a third switching value output circuit and a fourth switching value output circuit, and the first switching value output circuit, the second switching value output circuit, the third switching value output circuit and the fourth switching value output circuit respectively include a ninth triode, an eleventh resistor and a twelfth resistor;
a collector of a ninth triode of the first switching value output circuit is connected with one end of an eleventh resistor, the other end of the eleventh resistor is connected with a corresponding DO I LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode is connected with AGND, one end of a twelfth resistor is connected with a corresponding DOI LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor is connected with AGND, and a collector of the ninth triode is connected with a DLED1 end of the first Wiegand detection circuit;
a collector of a ninth triode of the second switching value output circuit is connected with one end of an eleventh resistor, the other end of the eleventh resistor is connected with a corresponding DO2LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode is connected with AGND, one end of a twelfth resistor is connected with the corresponding DO2LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor is connected with AGND, and a collector of the ninth triode is connected with a DLED2 end of the second Wiegand detection circuit;
a collector of a ninth triode of the third switching value output circuit is connected with one end of an eleventh resistor, the other end of the eleventh resistor is connected with a corresponding DO3LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode is connected with AGND, one end of a twelfth resistor is connected with the corresponding DO3LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor is connected with AGND, and a collector of the ninth triode is connected with a DLED3 end of the third Wiegand detection circuit;
a collector of a ninth triode of the fourth switching value output circuit is connected with one end of an eleventh resistor, the other end of the eleventh resistor is connected with a corresponding DO4LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode is connected with AGND, one end of a twelfth resistor is connected with the corresponding DO4LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor is connected with AGND, and a collector of the ninth triode is connected with a DLED4 end of the fourth way Wegan detection circuit.
Preferably, the electromagnetic door lock control output module includes a first electric lock output control circuit, a second electric lock output control circuit, a third electric lock output control circuit, a fourth electric lock output control circuit and a level conversion circuit, an output end of the level conversion circuit is respectively connected with the first electric lock output control circuit, the second electric lock output control circuit, the third electric lock output control circuit and the fourth electric lock output control circuit, and an input end of the level conversion circuit is respectively connected with a DO1 pin, a DO2 pin, a DO3 pin and a DO4 pin of an integrated chip of the main CPU circuit.
Preferably, the communication module comprises a CAN communication circuit and a 485 communication circuit, wherein RX, TX and RTX terminals of the CAN communication circuit and the 485 communication circuit are respectively connected with corresponding RX, TX and RTX pins of an integrated chip of the main CPU circuit.
Preferably, the entrance guard security control device for the urban secondary water supply pump station capable of being remotely monitored further comprises an alarm, after the pump room electromagnetic door lock of the urban secondary water supply pump station is illegally opened, the electromagnetic door lock gives an alarm signal to the controller, the controller controls the alarm to be opened, meanwhile, the alarm signal is transmitted to the remote monitoring terminal through the communication device, the service control device and the switch, and an operator can timely know the alarm signal.
An operator can monitor the pump room door lock switch of the secondary water supply pump station and workers entering the pump station through a remote terminal, when the workers enter the pump room, the operator needs to swipe a card, the card of each worker represents the identity of the worker, an entrance guard card reader reads the identity unlocking card and transmits the information of the identity unlocking card to a controller, the controller identifies and judges the information of the identity unlocking card, after the identity code is identified, an opening instruction is sent to an electromagnetic door lock, the electromagnetic door lock is opened, the controller simultaneously transmits the switching value data of the electromagnetic door lock to a service control device through a communication device, the service control device stores the switching value data and transmits the switching value data to the remote terminal through a switch, the monitoring personnel can know the switching state of the pump room door lock, and the utility model realizes the unattended operation of the security protection of the pump room, and the security information can be transmitted to the remote terminal for control in real time, the working personnel do not need to be on duty in the pump room, the number of security personnel in the pump room is reduced, the real-time transmission of data can be realized, and the security effect is better.
Description of the drawings:
in order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic diagram of a connection structure of hardware equipment of an entrance guard security control device for an urban secondary water supply pump station, which can be remotely monitored.
Fig. 2 is a schematic structural diagram of functional modules of the controller in fig. 1.
Fig. 3 is a schematic diagram of the switching value input detection circuit in fig. 2.
Fig. 4 is a schematic structural diagram of the first wiegand detection circuit in fig. 2.
Fig. 5 is a schematic structural diagram of the first switching value output circuit in fig. 2.
Fig. 6 is a schematic diagram of the first electric lock output control circuit.
Fig. 7 is a schematic structural diagram of the second electric lock output control circuit.
Fig. 8 is a schematic structural diagram of an output control circuit of the third electric lock.
Fig. 9 is a schematic structural diagram of an output control circuit of the fourth electric lock.
Fig. 10 is a schematic diagram of a level shift circuit.
In the figure: the system comprises a power supply device 1, a controller 2, an entrance guard card reader 3, an exit button 4, an electromagnetic door lock 5, a communication device 6, a service control device 7, a switch 8 and a remote monitoring terminal 9;
the system comprises a power supply module 10, a main control module 11, a switching value input module 12, a wiegand interface detection module 13, a switching value output module 14, an electromagnetic door lock control output module 15 and a communication module 16;
a first current-limiting resistor R1, a second current-limiting resistor R2, a third current-limiting resistor R3, a fourth current-limiting resistor R4, a fifth current-limiting resistor R5, a sixth current-limiting resistor R6, a seventh current-limiting resistor R7, an eighth current-limiting resistor R8, a first transistor Q1, a second transistor Q2, a third transistor Q2, a fourth transistor Q2, a fifth transistor Q2, a sixth transistor Q2, a seventh transistor Q2, an eighth transistor Q2, an 8-wire terminal J2, a 3-wire terminal J2, a 2-wire terminal J2, a self-recovery fuse F, a first inductor L2, a second inductor L2, a ninth resistor R2, a tenth resistor R2, a ninth transistor Q2, an eleventh resistor R2, a twelfth resistor R2, a first electric latch output control circuit TC2, a second electric latch output control circuit TC2, a third electric latch output control circuit, a TC2, a fourth electric latch control circuit dc 2, and a fourth electric latch control circuit dc 2.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The utility model provides a following specific embodiment.
Referring to fig. 1, the entrance guard security control device for the urban secondary water supply pump station capable of being remotely monitored comprises a power supply device 1, a controller 2, an entrance guard card reader 3, an exit button 4, an electromagnetic door lock 5, a communication device 6, a service control device 7, a switch 8 and a remote monitoring terminal 9, wherein the power supply device 1 is connected with the controller 2, the entrance guard card reader 3, the exit button 4, the electromagnetic door lock 5 and the communication device 6 are respectively connected with the controller 2, the communication device 6 is connected with the service control device 7, and the service control device 7 is connected with the remote monitoring terminal 9 through the switch 8.
The power supply device 1 comprises a power supply box, an external power supply plug, a transformer, a rectifier filter and a voltage stabilizer, wherein the external power supply plug is connected with the transformer, the transformer is connected with the rectifier filter, the rectifier filter is connected with the voltage stabilizer, the transformer, the rectifier filter and the voltage stabilizer are assembled in the power supply box, after the external power supply plug is electrically connected with 220V power, the transformer converts 220V alternating current into 12V alternating current, the rectifier filter converts the 12V alternating current into 12V direct current, and the voltage stabilizer ensures the stable output of the 12V direct current.
Referring to fig. 2, the controller includes a power supply module 10, a main control module 11, a switching value input module 12, a wiegand interface detection module 13, a switching value output module 14, an electromagnetic door lock control output module 15, and a communication module 16, the power supply module 10 is connected to the main control module 11 and is configured to provide a 12V input 3.3V output circuit required by the controller to operate, and the switching value input module 12, the wiegand interface detection module 13, the switching value output module 14, the electromagnetic door lock control output module 15, and the communication module 16 are respectively connected to the main control module 11.
The main control module 11 comprises a main CPU circuit, an external switch circuit, an external storage circuit, a clock circuit, a USB interface circuit, a reset circuit and a crystal oscillator circuit, wherein the external switch circuit, the external storage circuit, the clock circuit, the USB interface circuit, the reset circuit and the crystal oscillator circuit are respectively connected with corresponding pins of an integrated chip of the main CPU circuit, and the switching value input module, the wiegand interface detection module, the switching value output module, the electromagnetic door lock control output module and the communication module are respectively connected with the main CPU circuit.
Please refer to fig. 3 that the switching value input module 12 includes a switching value input detection circuit, the switching value input detection circuit includes a first current limiting resistor R1, a second current limiting resistor R2, a third current limiting resistor R3, a fourth current limiting resistor R4, a fifth current limiting resistor R5, a sixth current limiting resistor R6, a seventh current limiting resistor R7, an eighth current limiting resistor R8, a first triode Q1, a second triode Q2, a third triode Q3, a fourth triode Q4, a fifth triode Q5, a sixth triode Q6, a seventh triode Q7, and an eighth triode Q8, one end of the first current limiting resistor R8, the second current limiting resistor R8, the third current limiting resistor R8, the fourth current limiting resistor R8, the fifth current limiting resistor R8, the sixth current limiting resistor R8, the seventh current limiting resistor R8, and the other end of the eighth current limiting resistor R8 are respectively connected to the input voltage, the base of the first current limiting resistor R8 is connected to the main current limiting resistor R8, the collector of the first current limiting resistor R8, and the main current limiting resistor R8 are connected to the main transistor Q8, an emitter is connected to AGND, the other end of the second current limiting resistor R2 is connected to a base of a second transistor Q2, a collector of the second transistor Q2 is connected to a corresponding DI2 pin of the integrated chip of the main CPU circuit, an emitter is connected to AGND, the other end of the third current limiting resistor R3 is connected to a base of a third transistor Q3, a collector of the third transistor Q3 is connected to a corresponding DI3 pin of the integrated chip of the main CPU circuit, an emitter is connected to AGND, the other end of the fourth current limiting resistor R4 is connected to a base of a fourth transistor Q4, a collector of the fourth transistor Q4 is connected to a corresponding DI4 pin of the integrated chip of the main CPU circuit, an emitter is connected to AGND, the other end of the fifth current limiting resistor R5 is connected to a base of a fifth transistor Q5, a collector of the fifth transistor Q5 is connected to a corresponding DI5 pin of the integrated chip of the main CPU circuit, an emitter is connected to AGND, and the other end of the sixth current limiting resistor R6 is connected to a base 6 of, a collector of a sixth triode Q6 is connected with a corresponding DI6 pin of the integrated chip of the main CPU circuit, an emitter is connected with AGND, the other end of a seventh current-limiting resistor R7 is connected with a base of a seventh triode Q7, a collector of the seventh triode Q7 is connected with a corresponding DI7 pin of the integrated chip of the main CPU circuit, an emitter is connected with AGND, the other end of an eighth current-limiting resistor R8 is connected with a base of an eighth triode Q8, a collector of the eighth triode Q8 is connected with a corresponding DI8 pin of the integrated chip of the main CPU circuit, and an emitter is connected with AGND; the base of the third triode Q3 is connected with the end DBUT1, the base of the fifth triode Q5 is connected with the end MC1, the base of the first triode Q1 is connected with the end DBUT2, the base of the second triode Q2 is connected with the end MC2, the base of the sixth triode Q6 is connected with the end DBUT3, the base of the fourth triode Q4 is connected with the end MC3, the base of the seventh triode Q7 is connected with the end DBUT4, and the base of the eighth triode Q8 is connected with the end MC 4.
Please refer to fig. 3 and fig. 4 simultaneously, in which the wiegand interface detection module 13 includes a first wiegand detection circuit, a second wiegand detection circuit, a third wiegand detection circuit and a fourth wiegand detection circuit, the first wiegand detection circuit, the second wiegand detection circuit, the third wiegand detection circuit and the fourth wiegand detection circuit respectively include an 8-wire connection terminal J8, a 3-wire connection terminal J3, a 2-wire connection terminal J2, a self-recovery fuse F, a first inductor L1, a second inductor L2, a ninth resistor R9, a tenth resistor R10 and ESD protection, an output terminal 1 of the 8-wire connection terminal of each wiegand detection circuit is connected with one end of the self-recovery fuse F, the other end of the self-recovery fuse F is connected with a 12V voltage input, an output terminal 2 is connected with one end of a ninth resistor R9, the other end of the ninth resistor R9 is connected with one end of the first inductor L1, the other end of the first inductor L1 is connected with a D0, the D0 end is connected with a corresponding D0 pin of an integrated chip of a main CPU circuit, the output end 3 is connected with one end of a tenth resistor R10, the other end of the tenth resistor R10 is connected with one end of a second inductor L2, the other end of a second inductor L2 is connected with a D1 end, the D1 end is connected with a corresponding D1 pin of the integrated chip of the main CPU circuit, the other ends of a first inductor L1 and a second inductor L2 are connected with ESD protection, the output end 4 is a DLED end, the output end 5 is connected with AGND, the output end 7 is connected with a DUT end, the output end 8 is connected with AGND, the output end 1 of a 3-wire connecting terminal is connected with an NC end of a relay, the output end 2 is connected with AGND, the output end 8 of a 2-wire connecting terminal is connected with an MC end, and the output end 2 is connected with AGND; the DBUT end of the first path of wiegand detection circuit is DBUT1, the DLED end is DLED1, the MC end is MC1, the NC end and the NO end are respectively connected with the NO1 end and the NC1 end of the first relay, the DBUT end of the second path of wiegand detection circuit is DBUT2, the DLED end is DLED2, the MC end is MC2, the NC end and the NO end are respectively connected with the NO end and the NC end of the second relay, the DBUT end of the third path of wiegand detection circuit is DBUT3, the DLED end is DLED3, the MC end is MC3, the NC end and the NO end are respectively connected with the NO end and the NC end of the third relay, the DBUT end of the fourth path of wiegand detection circuit is DBUT4, the DLED end is DLED4, the NC end is MC4, and the NO end and the NC end are respectively connected with the NO end and the NC end of the fourth relay;
the DBUT1, DBUT2, DBUT3 and DBUT4 ends of the first path wiegand detection circuit, the second path wiegand detection circuit, the third path wiegand detection circuit and the fourth path wiegand detection circuit are respectively connected with a DBUT1 end for the base of the third triode Q3, a DBUT2 end for the base of the first triode Q1, a DBUT3 end for the base of the sixth triode Q6 and a DBUT4 end for the base of the seventh triode Q7, the MC1, MC2, MC3 and MC4 ends of the first path wiegand detection circuit, the second path wiegand detection circuit, the third path wiegand detection circuit and the fourth path wiegand detection circuit are respectively connected with the MC1 end for the base of the fifth triode Q5, the base of the second triode Q2 is connected with the MC2 end, and the base of the fourth triode Q4 is connected with the MC 828456 end and the MC4 end for the base of the eighth triode Q53;
referring to fig. 3, 4 and 5, the switching value output module 14 includes a first switching value output circuit, a second switching value output circuit, a third switching value output circuit and a fourth switching value output circuit, where the first switching value output circuit, the second switching value output circuit, the third switching value output circuit and the fourth switching value output circuit respectively include a ninth triode Q9, an eleventh resistor R11 and a twelfth resistor R12;
as shown in fig. 5, a collector of a ninth triode Q9 of the first switching value output circuit is connected with one end of an eleventh resistor R11, the other end of the eleventh resistor R11 is connected with a corresponding DOILED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode Q9 is connected with AGND, one end of a twelfth resistor R12 is connected with a corresponding DOILED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor R12 is connected with AGND, and a collector of a ninth triode Q9 is connected with a DLED1 end of the first wiega detection circuit;
a collector of a ninth triode Q9 of the second switching value output circuit is connected with one end of an eleventh resistor R11, the other end of the eleventh resistor R11 is connected with a corresponding DO2LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode Q9 is connected with AGND, one end of a twelfth resistor R12 is connected with a corresponding DO2LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor R12 is connected with AGND, and a collector of the ninth triode Q9 is connected with a DLED2 end of the second Wiegand detection circuit;
a collector of a ninth triode Q9 of the third switching value output circuit is connected with one end of an eleventh resistor R11, the other end of the eleventh resistor R11 is connected with a corresponding DO3LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode Q9 is connected with AGND, one end of a twelfth resistor R12 is connected with a corresponding DO3LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor R12 is connected with AGND, and a collector of the ninth triode Q9 is connected with a DLED3 end of the third Wegener detection circuit;
a collector of a ninth triode Q9 of the fourth switching output circuit is connected with one end of an eleventh resistor R11, the other end of the eleventh resistor R11 is connected with a corresponding DO4LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode Q9 is connected with AGND, one end of a twelfth resistor R12 is connected with a corresponding DO4LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor R12 is connected with AGND, and a collector of the ninth triode Q9 is connected with a DLED4 end of the fourth waygen detection circuit.
Referring to fig. 6, 7, 8, 9 and 10, the electromagnetic door lock control output module 15 includes a first electric lock output control circuit TC1, a second electric lock output control circuit TC2, a third electric lock output control circuit TC3, a fourth electric lock output control circuit TC4 and a level shift circuit DZ, an output end of the level shift circuit DZ is connected to a K1 of a first relay of the first electric lock output control circuit TC1, a K2 of a second relay of the second electric lock output control circuit TC2, a K3 of a third relay of the third electric lock output control circuit TC3, a K4 of a fourth relay of the fourth electric lock output control circuit TC4, and an input end of the level shift circuit is connected to a DO1 pin, a DO2 pin, a DO3 pin and a DO4 pin of an integrated chip of the main CPU circuit.
The communication module 16 includes a CAN communication circuit and a 485 communication circuit, and RX, TX and RTX terminals of the CAN communication circuit and the 485 communication circuit are connected to corresponding RX, TX and RTX pins of an integrated chip of the main CPU circuit, respectively.
But city secondary water supply pump station that remote monitoring uses entrance guard security protection controlling means still includes the alarm, and the pump house electromagnetic door lock of city secondary water supply pump station is by illegal back of opening, and alarm signal for controller is given to the electromagnetic door lock, and the controller control alarm is opened to transmit alarm signal to remote monitoring terminal through communication device, service control device and switch simultaneously, operating personnel can in time know alarm signal.
An operator can monitor the pump room door lock switch of the secondary water supply pump station and workers entering the pump station through a remote terminal, when the workers enter the pump room, the operator needs to swipe a card, the card of each worker represents the identity of the worker, an entrance guard card reader reads the identity unlocking card and transmits the information of the identity unlocking card to a controller, the controller identifies and judges the information of the identity unlocking card, after the identity code is identified, an opening instruction is sent to an electromagnetic door lock, the electromagnetic door lock is opened, the controller simultaneously transmits the switching value data of the electromagnetic door lock to a service control device through a communication device, the service control device stores the switching value data and transmits the switching value data to the remote terminal through a switch, the monitoring personnel can know the switching state of the pump room door lock, and the utility model realizes the unattended operation of the security protection of the pump room, and the security information can be transmitted to the remote terminal for control in real time, the working personnel do not need to be on duty in the pump room, the number of security personnel in the pump room is reduced, the real-time transmission of data can be realized, and the security effect is better.
Claims (10)
1. The utility model provides an entrance guard security protection controlling means for city secondary water supply pump station which characterized in that: the entrance guard security control device for the urban secondary water supply pump station comprises a power supply device, a controller, an entrance guard card reader, an exit button, an electromagnetic door lock, a communication device, a service control device, a switch and a remote monitoring terminal, wherein the power supply device is connected with the controller, the entrance guard card reader, the exit button, the electromagnetic door lock and the communication device are respectively connected with the controller, the communication device is connected with the service control device, and the service control device is connected with the remote monitoring terminal through the switch.
2. The entrance guard security control device for the urban secondary water supply pump station according to claim 1, characterized in that: the power supply device comprises a power supply box, an external power supply plug, a transformer, a rectifier filter and a voltage stabilizer, wherein the external power supply plug is connected with the transformer, the transformer is connected with the rectifier filter, the rectifier filter is connected with the voltage stabilizer, the transformer, the rectifier filter and the voltage stabilizer are assembled in the power supply box, after the external power supply plug is electrically connected with 220V power, the transformer converts 220V alternating current into 12V alternating current, the rectifier filter converts the 12V alternating current into 12V direct current, and the voltage stabilizer ensures the stable output of the 12V direct current.
3. The entrance guard security control device for the urban secondary water supply pump station according to claim 2, characterized in that: the controller comprises a power supply module, a main control module, a switching value input module, a wiegand interface detection module, a switching value output module, an electromagnetic door lock control output module and a communication module, wherein the power supply module is connected with the main control module and used for providing a 12V input 3.3V output circuit required by the operation of the controller, and the switching value input module, the wiegand interface detection module, the switching value output module, the electromagnetic door lock control output module and the communication module are respectively connected with the main control module.
4. The entrance guard security control device for the urban secondary water supply pump station according to claim 3, characterized in that: the master control module comprises a main CPU circuit, an external switch circuit, an external storage circuit, a clock circuit, a USB interface circuit, a reset circuit and a crystal oscillator circuit, wherein the external switch circuit, the external storage circuit, the clock circuit, the USB interface circuit, the reset circuit and the crystal oscillator circuit are respectively connected with corresponding pins of an integrated chip of the main CPU circuit, and the switching value input module, the wiegand interface detection module, the switching value output module, the electromagnetic door lock control output module and the communication module are respectively connected with the main CPU circuit.
5. The entrance guard security control device for the urban secondary water supply pump station according to claim 4, characterized in that: the switching value input module comprises a switching value input detection circuit, the switching value input detection circuit comprises a first current limiting resistor, a second current limiting resistor, a third current limiting resistor, a fourth current limiting resistor, a fifth current limiting resistor, a sixth current limiting resistor, a seventh current limiting resistor, an eighth current limiting resistor, a first triode, a second triode, a third triode, a fourth triode, a fifth triode, a sixth triode, a seventh triode and an eighth triode, one end of the first current limiting resistor, one end of the second current limiting resistor, one end of the third current limiting resistor, one end of the fourth current limiting resistor, one end of the fifth current limiting resistor, one end of the sixth current limiting resistor, one end of the seventh current limiting resistor and one end of the eighth current limiting resistor are respectively connected with an input voltage, the other end of the first current limiting resistor is connected with a base electrode of the first triode, a collector electrode of the first triode is connected with a corresponding DI1 pin of an integrated chip of the main CPU circuit, and an, the other end of the second current-limiting resistor is connected with the base electrode of the second triode, the collector electrode of the second triode is connected with a corresponding DI2 pin of the integrated chip of the main CPU circuit, the emitter electrode is connected with AGND, the other end of the third current-limiting resistor is connected with the base electrode of the third triode, the collector electrode of the third triode is connected with a corresponding DI3 pin of the integrated chip of the main CPU circuit, the emitter electrode is connected with AGND, the other end of the fourth current-limiting resistor is connected with the base electrode of the fourth triode, the collector electrode of the fourth triode is connected with a corresponding DI4 pin of the integrated chip of the main CPU circuit, the emitter electrode is connected with AGND, the other end of the sixth current-limiting resistor is connected with the base electrode of the sixth triode, the collector electrode of the sixth triode is connected with a corresponding DI6 pin of the integrated chip of the main CPU circuit, an emitter is connected with AGND, the other end of the seventh current-limiting resistor is connected with the base of the seventh triode, a collector of the seventh triode is connected with a corresponding DI7 pin of the integrated chip of the main CPU circuit, the emitter is connected with AGND, the other end of the eighth current-limiting resistor is connected with the base of the eighth triode, the collector of the eighth triode is connected with a corresponding DI8 pin of the integrated chip of the main CPU circuit, and the emitter is connected with AGND; the base electrode of the third triode is connected with the end DBUT1, the base electrode of the fifth triode is connected with the end MC1, the base electrode of the first triode is connected with the end DBUT2, the base electrode of the second triode is connected with the end MC2, the base electrode of the sixth triode is connected with the end DBUT3, the base electrode of the fourth triode is connected with the end MC3, the base electrode of the seventh triode is connected with the end DBUT4, and the base electrode of the eighth triode is connected with the end MC 4.
6. The entrance guard security control device for the urban secondary water supply pump station according to claim 5, characterized in that: the Wiegand interface detection module comprises a first Wiegand detection circuit, a second Wiegand detection circuit, a third Wiegand detection circuit and a fourth Wiegand detection circuit, wherein the first Wiegand detection circuit, the second Wiegand detection circuit, the third Wiegand detection circuit and the fourth Wiegand detection circuit respectively comprise an 8-wire wiring terminal, a 3-wire wiring terminal, a 2-wire wiring terminal, a self-recovery fuse, a first inductor, a second inductor, a ninth resistor, a tenth resistor and ESD protection, an output end 1 of the 8-wire wiring terminal of each Wiegand detection circuit is connected with one end of the self-recovery fuse, the other end of the self-recovery fuse is connected with a 12V voltage input, an output end 2 is connected with one end of the ninth resistor, the other end of the ninth resistor is connected with one end of the first inductor, the other end of the first inductor is connected with an end D0, a D0 end is connected with a corresponding D0 pin of an integrated chip of the main CPU circuit, the output end 3 is connected with one end of a tenth resistor, the other end of the tenth resistor is connected with one end of a second inductor, the other end of the second inductor is connected with a D1 end, a D1 end is connected with a corresponding D1 pin of an integrated chip of a main CPU circuit, the other ends of a first inductor and a second inductor are connected with ESD protection, the output end 4 is a DLED end, the output end 5 is connected with AGND, the output end 7 is connected with a DUT end, the output end 8 is connected with AGND, the output end 1 of a 3-wire wiring terminal is connected with an NC end of a relay, the output end 2 is connected with AGND, the output end 3 is connected with an NO end of the relay, the output end 8 of a 2-wire wiring terminal is connected with an MC end, and the; the DBUT end of the first path of wiegand detection circuit is DBUT1, the DLED end is DLED1, the MC end is MC1, the NC end and the NO end are respectively connected with the NO1 end and the NC1 end of the first relay, the DBUT end of the second path of wiegand detection circuit is DBUT2, the DLED end is DLED2, the MC end is MC2, the NC end and the NO end are respectively connected with the NO end and the NC end of the second relay, the DBUT end of the third path of wiegand detection circuit is DBUT3, the DLED end is DLED3, the MC end is MC3, the NC end and the NO end are respectively connected with the NO end and the NC end of the third relay, the DBUT end of the fourth path of wiegand detection circuit is DBUT4, the DLED end is DLED4, the NC end is MC4, and the NO end and the NC end are respectively connected with the NO end and the NC end of the fourth relay;
DBUT1, DBUT2, DBUT3 and DBUT4 ends of the first path wiegand detection circuit, the second path wiegand detection circuit, the third path wiegand detection circuit and the fourth path wiegand detection circuit are respectively connected with a DBUT1 end through the base electrode of the third triode, a DBUT2 end through the base electrode of the first triode, a DBUT3 end through the base electrode of the sixth triode and a DBUT4 end through the base electrode of the seventh triode, MC1, MC2, MC3 and MC4 ends of the first path wiegand detection circuit, the second path wiegand detection circuit, the third path wiegand detection circuit and the fourth path wiegand detection circuit are respectively connected with an MC1 end through the base electrode of the fifth triode, a MC2 end through the base electrode of the second triode, and a 3 end through the base electrode of the fourth triode and an MC4 end through the base electrode of the eighth triode.
7. The entrance guard security control device for the urban secondary water supply pump station according to claim 6, characterized in that: the switching value output module comprises a first switching value output circuit, a second switching value output circuit, a third switching value output circuit and a fourth switching value output circuit, and the first switching value output circuit, the second switching value output circuit, the third switching value output circuit and the fourth switching value output circuit respectively comprise a ninth triode, an eleventh resistor and a twelfth resistor;
a collector of a ninth triode of the first switching value output circuit is connected with one end of an eleventh resistor, the other end of the eleventh resistor is connected with a corresponding DOILED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode is connected with AGND, one end of a twelfth resistor is connected with the corresponding DOILED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor is connected with AGND, and a collector of the ninth triode is connected with a DLED1 end of the first Wiegand detection circuit;
a collector of a ninth triode of the second switching value output circuit is connected with one end of an eleventh resistor, the other end of the eleventh resistor is connected with a corresponding DO2LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode is connected with AGND, one end of a twelfth resistor is connected with the corresponding DO2LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor is connected with AGND, and a collector of the ninth triode is connected with a DLED2 end of the second Wiegand detection circuit;
a collector of a ninth triode of the third switching value output circuit is connected with one end of an eleventh resistor, the other end of the eleventh resistor is connected with a corresponding DO3LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode is connected with AGND, one end of a twelfth resistor is connected with the corresponding DO3LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor is connected with AGND, and a collector of the ninth triode is connected with a DLED3 end of the third Wiegand detection circuit;
a collector of a ninth triode of the fourth switching value output circuit is connected with one end of an eleventh resistor, the other end of the eleventh resistor is connected with a corresponding DO4LED pin of an integrated chip of the main CPU circuit, an emitter of the ninth triode is connected with AGND, one end of a twelfth resistor is connected with the corresponding DO4LED pin of the integrated chip of the main CPU circuit, the other end of the twelfth resistor is connected with AGND, and a collector of the ninth triode is connected with a DLED4 end of the fourth way Wegan detection circuit.
8. The entrance guard security control device for the urban secondary water supply pump station according to claim 7, characterized in that: the electromagnetic door lock control output module comprises a first electric lock output control circuit, a second electric lock output control circuit, a third electric lock output control circuit, a fourth electric lock output control circuit and a level conversion circuit, wherein the output end of the level conversion circuit is respectively connected with the first electric lock output control circuit, the second electric lock output control circuit, the third electric lock output control circuit and the fourth electric lock output control circuit, and the input end of the level conversion circuit is respectively connected with a corresponding DO1 pin, a DO2 pin, a DO3 pin and a DO4 pin of an integrated chip of the main CPU circuit.
9. The entrance guard security control device for the urban secondary water supply pumping station according to any one of claims 3 to 8, characterized in that: the communication module comprises a CAN communication circuit and a 485 communication circuit, wherein RX, TX and RTX ends of the CAN communication circuit and the 485 communication circuit are respectively connected with corresponding RX, TX and RTX pins of an integrated chip of the main CPU circuit.
10. The entrance guard security control device for the urban secondary water supply pump station according to claim 9, characterized in that: but city secondary water supply pump station that remote monitoring uses entrance guard security protection controlling means still includes the alarm, and the pump house electromagnetic door lock of city secondary water supply pump station is by illegal back of opening, and alarm signal for controller is given to the electromagnetic door lock, and the controller control alarm is opened to transmit alarm signal to remote monitoring terminal through communication device, service control device and switch simultaneously, operating personnel can in time know alarm signal.
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| CN201921394202.3U CN210270570U (en) | 2019-08-26 | 2019-08-26 | Entrance guard security control device for urban secondary water supply pump station |
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| CN201921394202.3U CN210270570U (en) | 2019-08-26 | 2019-08-26 | Entrance guard security control device for urban secondary water supply pump station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114360126A (en) * | 2021-12-10 | 2022-04-15 | 济宁金水科技有限公司 | Intelligent control system device for novel pump room entrance guard |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114360126A (en) * | 2021-12-10 | 2022-04-15 | 济宁金水科技有限公司 | Intelligent control system device for novel pump room entrance guard |
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