CN113764998B - Power distribution cabinet with door locking forgetting remote reminding function and use method thereof - Google Patents
Power distribution cabinet with door locking forgetting remote reminding function and use method thereof Download PDFInfo
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- CN113764998B CN113764998B CN202110949430.8A CN202110949430A CN113764998B CN 113764998 B CN113764998 B CN 113764998B CN 202110949430 A CN202110949430 A CN 202110949430A CN 113764998 B CN113764998 B CN 113764998B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention provides a power distribution cabinet with a door locking forgetting remote reminding function and a use method thereof. Switch board of long-range warning function of locking a door is forgotten in area includes: a cabinet body and a cabinet door; the cabinet door is provided with a lock body, the cabinet body is provided with a lock hole, and a lock core in the lock body is clamped with the lock hole. The invention provides a power distribution cabinet with a remote reminding function of forgetting to lock a door and a use method thereof, wherein the remote on-line monitoring of the daily operation state of the power distribution cabinet can be realized by arranging a management system, the remote on-line monitoring of the daily operation state of the power distribution cabinet is realized, the remote on-line monitoring has the function of forgetting to lock the door, the detection of the state between a cabinet door and a cabinet body can be divided into the detection of the opening time of the cabinet door and the detection of the locking state of the lock body and a lock hole, the direct reminding of a worker is realized by the acousto-optic reminding of a buzzer, the remote signal reminding function is realized by the direct signal transmission of a cloud server and a mobile terminal, and the effective reminding function is realized when the worker is far away from the power distribution cabinet, so that unnecessary troubles are reduced.
Description
Technical Field
The invention relates to the field of power distribution cabinets, in particular to a power distribution cabinet with a door locking forgetting remote reminding function and a using method thereof.
Background
The power distribution cabinet is a final-stage device of a power distribution system, is a generic name of a motor control center and is used in occasions with scattered loads and fewer loops; motor control centers are used in load-concentrating, more circuit-rich applications to distribute power from a circuit of a higher-level power distribution unit to nearby loads, where the unit should provide protection, monitoring and control of the load.
And all be provided with the lock on the switch board for the cabinet door can keep locking state with the cabinet body, plays the guard action to the inside former device of switch board.
In the prior art, when carrying out daily maintenance and maintenance at the outdoor switch board of being located, go switch board position before the staff demand to use the key to open the cabinet door, and then operate the inside of switch board, and when the staff is because carelessness or other reasons, lead to the cabinet door not with the cabinet body lock, because the switch board does not possess the function of reminding of locking the door, make the staff unable in time know the condition, if outdoor switch board is in the unblock state for a long time, receive external environment easily or consider to influence and appear damaging, and then cause unnecessary trouble.
Therefore, it is necessary to provide a power distribution cabinet with a door locking forgetting remote reminding function and a use method thereof to solve the technical problems.
Disclosure of Invention
The invention provides a power distribution cabinet with a door locking forgetting remote reminding function and a use method thereof, and solves the problem that the power distribution cabinet does not have the door locking forgetting reminding function.
In order to solve the technical problems, the power distribution cabinet with the door locking remote reminding function provided by the invention comprises:
a cabinet body and a cabinet door;
the cabinet door is provided with a lock body, the cabinet body is provided with a lock hole, and a lock cylinder in the lock body is clamped with the lock hole;
further comprises: a management system;
the management system comprises a controller, a buzzer, a push switch, a power supply unit, a control switch, an infrared sensor, a human body sensor, a timer, a state monitoring module, a cloud server, a communication module and a mobile terminal;
the buzzer, the timer, the human body sensor, the infrared sensor and the state monitoring module are all in signal connection with the controller, the power supply unit is in wire connection with the push switch, the push switch is in wire connection with the control switch, the state monitoring module is in signal connection with the cloud server, the cloud server is in signal connection with the communication module, and the mobile terminal is in signal connection with the communication module;
the controller, the buzzer, the push switch, the power supply, the timer, the state monitoring module, the communication module and the human body sensor are all arranged on the cabinet body 1, the infrared sensor is arranged in the lock hole, the push switch is arranged between the cabinet door and the cabinet body, and the control switch is arranged outside the cabinet door.
Preferably, the power supply unit, the push switch, the buzzer, and the infrared sensor form a path when the push switch is pushed, and the power supply unit, the push switch, the human body sensor, and the timer form a path when the push switch is not pushed.
Preferably, the infrared sensor is used for detecting whether a lock core exists in the lock hole and sending a detected result to the controller, and the human body sensor is used for detecting whether a person exists outside the cabinet body and sending the detected result to the controller.
Preferably, the infrared sensor sends a signal to the controller when detecting that no lock core exists in the lock hole, the controller controls the buzzer to start, and the audible and visual emitted by the buzzer reminds a worker that the lock body is not clamped with the lock hole, and the worker manually closes the buzzer outside through the control switch.
Preferably, when the cabinet door is in an open state, if the human body sensor detects that no person exists around the cabinet body, a signal is sent to the controller, so that the controller controls the timer to start, and the opening time of the cabinet door is counted.
Preferably, the state monitoring module is in signal connection with each monitoring unit on the cabinet body, and is used for monitoring the running state of the power distribution cabinet in real time and uploading monitoring data to the cloud server, the communication module is used for realizing that the mobile terminal and the cloud server establish network communication, the mobile terminal is mobile equipment carried by a worker, and the mobile terminal can enter the cloud server and check the running state of the cabinet body and can receive information sent by the cloud server.
Preferably, the bottom of the cabinet body is provided with a supporting structure, the supporting structure comprises a supporting table and a water level sensor, the supporting table is positioned at the bottom of the cabinet body, and the water level sensor is installed on one side of the cabinet body.
Preferably, the electric telescopic rods are fixedly installed on the left side and the right side of the top of the supporting table, the tops of the two electric telescopic rods are fixedly installed on the left side and the right side of the cabinet body respectively, a connecting groove is formed in the top of the supporting table, the bottom of the cabinet body is clamped in the connecting groove, and a filter screen is fixedly installed at the bottom of the inner surface of the connecting groove.
Preferably, the water collecting tank is arranged in the supporting table, the top of the inner surface of the water collecting tank is communicated with the bottom of the inner surface of the connecting tank, the bottom of the supporting table is connected with the water guide pipe, the top end of the water guide pipe is positioned above the inner part of the water collecting tank, the bottom end of the water guide pipe extends to the deep underground, and the right side of the supporting table is connected with the water drainage pipe fitting.
A method for using a power distribution cabinet with a door-locking remote reminding function, comprising the power distribution cabinet with the door-locking remote reminding function according to any one of claims 1-6, wherein the method comprises the following steps:
s1, in the normal use process, a worker enters a cloud server through a mobile terminal, checks real-time state information of a power distribution cabinet uploaded by a state monitoring module to remotely and online patrol the power distribution cabinet, and if the power distribution cabinet is found to be abnormal, the worker can remotely send an instruction to a controller through the mobile terminal, so that remote online maintenance is realized;
s2, when a worker uses a key to open the lock body, the lock core is separated from the lock hole, and then when the cabinet door is opened, the pressing switch is not pressed any more, at the moment, the human body sensor is started to start to detect whether people exist around the cabinet body, if so, the detection is kept continuously, and if not, a signal is sent to the controller to perform the next operation;
s3, after receiving signals sent by the human body sensor, the controller starts to control a timer to start, the timer starts to count time, if the human body sensor detects that people exist around the cabinet body in the counting process of the timer, the timer stops counting and returns to zero again, and if the counting time of the timer reaches the set time, the cabinet door opening time exceeds the set time, and the system judges that the staff forgets to close the cabinet door;
s4, the controller sends a signal to the cloud server, so that the cloud server can send a remote signal prompt to the mobile terminal through the communication module, a worker receives the prompt signal through the mobile terminal, and then returns to the position of the power distribution cabinet to close the cabinet door;
s5, when a worker closes the cabinet door, the inner side of the cabinet door presses the switch through extrusion at the moment, so that the infrared sensor is started, whether a lock core exists in the lock hole or not is detected through the infrared sensor, if the lock core exists, the detection state is kept continuously, if the lock core does not exist, the cabinet door and the cabinet body are not locked, and a signal is sent to the controller;
s6, after the controller receives the signal, starting to control the buzzer to start, simultaneously sending the signal to the cloud server, reminding workers around the power distribution cabinet through sound and light sent by the buzzer, after the workers receive the signal of the buzzer, enabling the buzzer to be closed through pressing a control switch outside, enabling the lock body to be locked with the lock hole through a key, and enabling the workers to receive a signal reminding signal through the mobile terminal if the workers walk far and do not hear the buzzer reminding, and enabling the workers to receive a signal of forgetting to lock the door.
Compared with the related art, the power distribution cabinet with the door locking remote reminding function and the use method thereof have the following beneficial effects:
the invention provides a power distribution cabinet with a remote reminding function of forgetting to lock a door and a use method thereof, wherein the remote on-line monitoring of the daily operation state of the power distribution cabinet can be realized by arranging a management system, the remote on-line monitoring of the daily operation state of the power distribution cabinet is realized, the remote on-line monitoring has the function of forgetting to lock the door, the detection of the state between a cabinet door and a cabinet body can be divided into the detection of the opening time of the cabinet door and the detection of the locking state of the lock body and a lock hole, the detection is taken as a judging basis, the direct reminding of a worker is realized by the acousto-optic reminding of a buzzer, the remote signal reminding function is realized by the direct signal transmission of a cloud server and a mobile terminal, the effective reminding function is realized when the worker is far away from the power distribution cabinet, the worker is well prevented from forgetting to lock the power distribution cabinet, unnecessary trouble is reduced, the worker is well reminded when the power distribution cabinet is subjected to daily maintenance and maintenance, and the power distribution cabinet has a higher self-safety protection function.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet with a door locking forgetting remote reminding function;
FIG. 2 is a schematic view of the interior of the cabinet shown in FIG. 1;
fig. 3 is a system block diagram of a management system in a power distribution cabinet with a door locking forgetting remote reminding function, which is provided by the invention;
fig. 4 is a schematic structural diagram of a second embodiment of a power distribution cabinet with a door locking forgetting remote reminding function provided by the invention;
fig. 5 is a schematic view of the structure of the inside of the support stand shown in fig. 4.
Reference numerals in the figures
1. The cabinet body, 2, the cabinet door, 3, the lock body, 4, the lockhole;
5. a support structure;
51. the water level sensor comprises a supporting table, 52, a water level sensor, 53, an electric telescopic rod, 54, a connecting groove, 55, a filter screen, 56, a water collecting groove, 57, a water draining pipe, 58 and a water guide pipe.
Detailed Description
The invention will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic structural diagram of a power distribution cabinet with a door locking forgetting remote reminding function provided by the invention; FIG. 2 is a schematic view of the interior of the cabinet shown in FIG. 1; fig. 3 is a system block diagram of a management system in a power distribution cabinet with a door locking forgetting remote reminding function. Switch board of remote reminding function of locking a door is forgotten in area includes:
a cabinet body 1 and a cabinet door 2;
the cabinet door 2 is provided with a lock body 3, the cabinet body 1 is provided with a lock hole 4, and a lock cylinder in the lock body 3 is clamped with the lock hole 4;
further comprises: a management system;
the management system comprises a controller, a buzzer, a push switch, a power supply unit, a control switch, an infrared sensor, a human body sensor, a timer, a state monitoring module, a cloud server, a communication module and a mobile terminal;
the buzzer, the timer, the human body sensor, the infrared sensor and the state monitoring module are all in signal connection with the controller, the power supply unit is in wire connection with the push switch, the push switch is in wire connection with the control switch, the state monitoring module is in signal connection with the cloud server, the cloud server is in signal connection with the communication module, and the mobile terminal is in signal connection with the communication module;
the controller, the buzzer, the push switch, the power supply, the timer, the state monitoring module, the communication module and the human body sensor are all arranged on the cabinet body 1, the infrared sensor is arranged in the lock hole 4, the push switch is arranged between the cabinet door 2 and the cabinet body 1, and the control switch is arranged outside the cabinet door 2.
The power supply unit can simultaneously provide power support for all electric equipment in the management system, so that the management system can normally operate, the controller describes a master controller SLIM series, the model is DVP20SX211T, the master controller is used as a control center of the system and is used for processing various data information in the system, the buzzer is connected with the push switch and the power supply unit through wires to form a circuit, when the push switch is in a push state, the circuit is in a conducting state, the power supply unit can normally supply power to the buzzer, at the moment, the controller can control the buzzer to start, the buzzer can send an audible and visual alarm after being started, and then the master controller can remind workers, the model is YS-MBZ12095A, the infrared sensor is arranged in the lock hole 4 and is used for detecting whether the lock core exists in the lock hole 4 and further used as the basis of whether the cabinet door 2 is locked, the model is LHl958, the human body sensor is mainly used for detecting whether people exist around the cabinet body 2, because the push switch, the power supply unit and the human body sensor form another circuit, when the cabinet door 2 is opened, the push switch is not extruded, the circuit is conducted at the moment, the human body sensor starts working, further, the function of detecting whether people exist when the cabinet door 2 is opened is realized, if no people exist for a long time, the controller is regarded as the cabinet door 2 to forget to be closed, the model is KC09131314-o05, the timer adopts HX18-4B and is mainly used for timing the opening time of the cabinet door 2, when the human body sensor detects that no people exist around the cabinet body 1, the controller controls the timer to start timing, the timing time of the timer is preset, and the specific time needs to be set according to the actual use requirement, when the timing time reaches the set time, the controller defaults to the abnormal opening of the cabinet door 2, namely, the staff forgets to close the cabinet door 2.
When the push switch is pushed, the power supply unit, the push switch, the buzzer and the infrared sensor form a passage, and when the push switch is not pushed, the power supply unit, the push switch, the human body sensor and the timer form a passage.
The infrared sensor is used for detecting whether a lock core exists in the lock hole and sending a detected result to the controller, and the human body sensor is used for detecting whether a person exists outside the cabinet body 1 and sending the detected result to the controller.
When the infrared sensor detects that no lock core exists in the lock hole 4, a signal is sent to the controller, the buzzer is controlled to be started through the controller, a worker is reminded of the fact that the lock body 3 is not clamped with the lock hole 4 through sound and light sent by the buzzer, and the worker manually closes the buzzer outside through the control switch.
When the cabinet door 2 is in an open state, if the human body sensor detects that no person exists around the cabinet body 1, a signal is sent to the controller, so that the controller controls the timer to start, and the opening time of the cabinet door 2 is counted.
The state monitoring module is in signal connection with each monitoring unit on the cabinet body 1 and is used for monitoring the running state of the power distribution cabinet in real time and uploading monitoring data to the cloud server, the communication module is used for realizing that the mobile terminal and the cloud server establish network communication, the mobile terminal is mobile equipment carried by a worker, the mobile terminal can enter the cloud server and check the running state of the cabinet body, and meanwhile, the communication module can receive information sent by the cloud server.
A use method of a power distribution cabinet with a door locking forgetting remote reminding function comprises the following steps:
s1, in the normal use process, a worker enters a cloud server through a mobile terminal, checks real-time state information of a power distribution cabinet uploaded by a state monitoring module to remotely and online patrol the power distribution cabinet, and if the power distribution cabinet is found to be abnormal, the worker can remotely send an instruction to a controller through the mobile terminal, so that remote online maintenance is realized;
s2, when a worker uses a key to open the lock body 3, the lock core is separated from the lock hole 4, and then when the cabinet door 2 is opened, the pressing switch is not pressed any more, at the moment, the human body sensor is started to start to detect whether a person exists around the cabinet body 1, if the person exists, the detection is kept continuously, and if the person does not exist, a signal is sent to the controller to perform the next operation;
s3, after receiving signals sent by the human body sensor, the controller starts a control timer, starts timing through the timer, if the human body sensor detects that people exist around the cabinet body 1 in the timing process of the timer, the timer stops timing and returns to zero again, and if the timing time of the timer reaches the set time, the cabinet door 2 is opened for a period of time and exceeds the set time, and the system judges that the staff forgets to close the cabinet door 2;
s4, the controller sends a signal to the cloud server, so that the cloud server can send a remote signal prompt to the mobile terminal through the communication module, a worker receives the prompt signal through the mobile terminal, and then returns to the position of the power distribution cabinet to close the cabinet door 2;
s5, when a worker closes the cabinet door 2, the inner side of the cabinet door 2 presses the switch through extrusion at the moment, so that the infrared sensor is started, whether a lock core exists in the lock hole 4 or not is detected through the infrared sensor, if the lock core exists, the detection state is kept continuously, if the lock core does not exist, the cabinet door 2 and the cabinet body 1 are not locked, and a signal is sent to the controller;
s6, after the controller receives the signal, the controller starts to control the buzzer to start, meanwhile, signals are sent to the cloud server, audible and visual reminding is carried out through the buzzer, and then workers around the power distribution cabinet are reminded, after the workers receive the signals of the buzzer, the workers press the control switch outside to enable the buzzer to be closed, the lock body 3 and the lock hole 4 to be kept locked by using the key, if the workers walk far and do not hear the buzzer to remind, at the moment, the workers can also receive signals reminding through the mobile terminal, and the workers can be enabled to receive signals for forgetting to lock the door.
Compared with the related art, the power distribution cabinet with the door locking remote reminding function and the use method thereof have the following beneficial effects:
through setting up management system, can realize the long-range on-line monitoring to the daily running state of switch board and possess and forget the function of reminding of locking a door, through detecting the state between cabinet door 2 and the cabinet body 1, can divide into cabinet door 2 open time detection and lock body 3 and lockhole 4 locking state detection, regard this as the judgement basis, realize the direct warning to the staff through buzzer's acousto-optic warning, and through cloud ware and the direct signal transmission of mobile terminal, realize the remote signal and remind the function, when the staff kept away from the switch board, also can realize effective warning function, avoid that the staff forgets to lock the switch board, and then reduce unnecessary trouble, make when the daily maintenance and the maintenance to the switch board, can play fine warning effect to the staff, and then make the switch board possess higher self-safety protection function.
Second embodiment
Referring to fig. 4 and fig. 5 in combination, according to a first embodiment of the present invention, a power distribution cabinet with a door-locking remote reminding function is provided in a second embodiment of the present invention, where the second embodiment does not prevent the independent implementation of the technical solution of the first embodiment.
Specifically, the invention provides another power distribution cabinet with a door locking forgetting remote reminding function and a use method thereof, wherein the power distribution cabinet is characterized in that:
the bottom of the cabinet body 1 is provided with a supporting structure 5, the supporting structure 5 comprises a supporting table 51 and a water level sensor 52, the supporting table 51 is positioned at the bottom of the cabinet body 1, and the water level sensor 52 is installed on one side of the cabinet body 1.
The left and right sides at supporting bench 51 top all fixed mounting has electric telescopic handle 53, two electric telescopic handle 53's top respectively with the left and right sides fixed mounting of cabinet body 1, connecting groove 54 has been seted up at the top of supporting bench 51, the bottom joint of cabinet body 1 in connecting groove 54, the bottom fixed mounting of connecting groove 54 internal surface has filter screen 55.
The water collecting tank 56 has been seted up to the inside of brace table 51, the top of water collecting tank 56 internal surface with the bottom intercommunication of spread groove 54 internal surface, the bottom of brace table 51 is connected with aqueduct 58, the top of aqueduct 58 is located the inside top of water collecting tank 56, just the bottom of aqueduct 58 extends to the underground depths, the right side of brace table 51 is connected with drainage pipe fitting 57.
The supporting table 51 can provide effective support for the bottom of the power distribution cabinet by being installed on the outdoor ground, the water level sensor 52 is installed at the bottom position on the right side of the power distribution cabinet and is used for detecting the water level condition of the bottom of the power distribution cabinet, the model is XKC-Y23-V, the water level of the bottom position of the power distribution cabinet can be detected in real time by being connected with a controller in the power distribution cabinet, detection data are sent to the controller, two electric telescopic rods 53 are respectively positioned on the left side and the right side of the power distribution cabinet and are connected with a ground power supply unit inside the power distribution cabinet, the two electric telescopic rods 53 are controlled by the controller to synchronously stretch and retract, the top ends of the two electric telescopic rods are fixedly installed on the left side and the right side of the power distribution cabinet respectively, when the electric telescopic rods 53 stretch and retract, the power distribution cabinet is driven to move in the vertical direction, the height adjustment of the power distribution cabinet is further realized, the connecting groove 54 is arranged in a matched mode with the bottom of the power distribution cabinet, through the cooperation joint between the two, can increase the connection stability between switch board and the supporting bench 51, seal up the spread groove 54 simultaneously, the intermediate position of filter screen 55 in spread groove 54 internal surface bottom, mainly filter the rainwater of process, prevent that impurity in the rainwater from entering into the water catch bowl 56 inside, and cause drainage pipe fitting 57 and aqueduct 58 to block up, and water catch bowl 56 through with the spread groove 54 intercommunication, can collect the rainwater at supporting bench 51 top, avoid the rainwater to pile up on the surface of supporting bench 51 for a long time, and cause the influence to the switch board, be provided with the valve on the drainage pipe fitting 57, when the rainwater fades around, can outwards derive the inside water of water catch bowl 56 through opening this valve, and when the rainwater that piles up in water catch bowl 56 inside is too much through setting up the top of aqueduct 58 in the upper position of water catch bowl 56 inside, just through the top of aqueduct 58 leading out, the bottom of aqueduct 58 is through extending to the underground depths for the rainwater that leads out can lead out downwards underground, and then guarantees that water catch bowl 56 possesses continuous water guide ability;
by arranging the supporting structure 5, the automatic waterproof and moistureproof functions are mainly provided for the bottom of the power distribution cabinet, the water level of rainwater around the power distribution cabinet is continuously increased in stormwater weather, when the water level of the rainwater rises to the top of the supporting table 51, the water level sensor 52 detects the water level change, if the water level reaches the set height, the water level sensor 52 sends a signal to the controller, the controller can control the two electric telescopic rods 53 to extend upwards at the same time, so as to drive the power distribution cabinet to start to move upwards, the bottom of the power distribution cabinet is separated from the connecting groove 54, the connecting groove 54 is in an open state, the rainwater at the top of the supporting table 51 can enter the water collecting groove 56 through the connecting groove 54, rapid drainage along with the rainwater is realized, and when the rainwater inside the water collecting groove 56 is piled up, the rainwater at the upper side can enter through the top of the water guide pipe 58, finally, the water is discharged to the deep underground, the water collecting tank 56 is kept continuously, when the water level on the supporting table 51 is removed, the water level change is detected through the water level sensor, the controller controls the electric telescopic rod 53 to be shortened again, finally, the bottom of the distribution box is driven to be clamped in the connecting groove 54, the reset of the distribution box is completed, the supporting structure 5 can play a good waterproof and dampproof role on the distribution box, when the distribution box is threatened by rainwater, the height of the distribution box is adjusted, the distribution box is not contacted with the rainwater any more, the bottom of the distribution box is effectively prevented from being submerged by the rainwater, meanwhile, the supporting table 51 has the water guide function through the matching of the connecting groove 54, the water collecting tank, the water drain pipe 57 and the water guide pipe 58, the rainwater on the supporting table 51 can be quickly led out, the rainwater is prevented from being accumulated on the supporting table 51 for a long time, influence the switch board normal use, the better switch board that is applicable to outdoor installation uses, makes its better adaptation stormwater weather, increases self-protection ability.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (4)
1. Switch board of long-range warning function of locking a door is forgotten in area, a serial communication port, include:
a cabinet body and a cabinet door;
the cabinet door is provided with a lock body, the cabinet body is provided with a lock hole, and a lock cylinder in the lock body is clamped with the lock hole;
further comprises: a management system;
the management system comprises a controller, a buzzer, a push switch, a power supply unit, a control switch, an infrared sensor, a human body sensor, a timer, a state monitoring module, a cloud server, a communication module and a mobile terminal;
the buzzer, the timer, the human body sensor, the infrared sensor and the state monitoring module are all in signal connection with the controller, the power supply unit is in wire connection with the push switch, the push switch is in wire connection with the control switch, the state monitoring module is in signal connection with the cloud server, the cloud server is in signal connection with the communication module, and the mobile terminal is in signal connection with the communication module;
the controller, the buzzer, the push switch, the power supply unit, the timer, the state monitoring module, the communication module and the human body sensor are all arranged on the cabinet body, the infrared sensor is arranged in the lock hole, the push switch is arranged between the cabinet door and the cabinet body, the control switch is arranged outside the cabinet door, when the push switch is pressed, the power supply unit, the push switch, the buzzer and the infrared sensor form a passage, when the push switch is not pressed, the power supply unit, the push switch, the human body sensor and the timer form a passage, the infrared sensor is used for detecting whether a lock core exists in the lock hole and transmitting the detected result to the controller, the human body sensor is used for detecting whether a person exists outside the cabinet body and sending a detected result to the controller, the infrared sensor sends a signal to the controller when detecting that a lock core does not exist inside the lock hole, the controller controls the buzzer to start, the sound and light emitted by the buzzer remind a worker that the lock body is not clamped with the lock hole, the worker manually closes the buzzer outside through the control switch, when the cabinet door is in an open state, the human body sensor sends a signal to the controller if detecting that no person exists around the cabinet body, so that the controller controls the timer to start, the opening time of the cabinet door is timed, the state monitoring module is connected with each monitoring unit on the cabinet body through signals for monitoring the running state of the power distribution cabinet in real time, the monitoring data are uploaded to the cloud server, the communication module is used for realizing that the mobile terminal and the cloud server establish network communication, the mobile terminal is mobile equipment carried by a worker, the mobile terminal can enter the cloud server and check the running state of the cabinet body, and meanwhile, the communication module can receive information sent by the cloud server, and the method of the power distribution cabinet with the door locking forgetting remote reminding function comprises the following steps:
s1, in the normal use process, a worker enters a cloud server through a mobile terminal, checks real-time state information of a power distribution cabinet uploaded by a state monitoring module to remotely and online patrol the power distribution cabinet, and if the power distribution cabinet is found to be abnormal, the worker can remotely send an instruction to a controller through the mobile terminal, so that remote online maintenance is realized;
s2, when a worker uses a key to open the lock body, the lock core is separated from the lock hole, and then when the cabinet door is opened, the pressing switch is not pressed any more, at the moment, the human body sensor is started to start to detect whether people exist around the cabinet body, if so, the detection is kept continuously, and if not, a signal is sent to the controller to perform the next operation;
s3, after receiving signals sent by the human body sensor, the controller starts to control a timer to start, the timer starts to count time, if the human body sensor detects that people exist around the cabinet body in the counting process of the timer, the timer stops counting and returns to zero again, and if the counting time of the timer reaches the set time, the cabinet door opening time exceeds the set time, and the system judges that the staff forgets to close the cabinet door;
s4, the controller sends a signal to the cloud server, so that the cloud server can send a remote signal prompt to the mobile terminal through the communication module, a worker receives the prompt signal through the mobile terminal, and then returns to the position of the power distribution cabinet to close the cabinet door;
s5, when a worker closes the cabinet door, the inner side of the cabinet door presses the switch through extrusion at the moment, so that the infrared sensor is started, whether a lock core exists in the lock hole or not is detected through the infrared sensor, if the lock core exists, the detection state is kept continuously, if the lock core does not exist, the cabinet door and the cabinet body are not locked, and a signal is sent to the controller;
s6, after the controller receives the signal, starting to control the buzzer to start, simultaneously sending the signal to the cloud server, reminding workers around the power distribution cabinet through sound and light sent by the buzzer, after the workers receive the signal of the buzzer, enabling the buzzer to be closed through pressing a control switch outside, enabling the lock body to be locked with the lock hole through a key, and enabling the workers to receive a signal reminding signal through the mobile terminal if the workers walk far and do not hear the buzzer reminding, and enabling the workers to receive a signal of forgetting to lock the door.
2. The power distribution cabinet with the remote reminding function of forgetting to lock a door according to claim 1, wherein a supporting structure is arranged at the bottom of the cabinet body and comprises a supporting table and a water level sensor, the supporting table is positioned at the bottom of the cabinet body, and the water level sensor is arranged at one side of the cabinet body.
3. The power distribution cabinet with the remote reminding function of forgetting to lock a door according to claim 2, wherein electric telescopic rods are fixedly installed on the left side and the right side of the top of the supporting table, the top ends of the two electric telescopic rods are fixedly installed on the left side and the right side of the cabinet body respectively, a connecting groove is formed in the top of the supporting table, the bottom of the cabinet body is clamped in the connecting groove, and a filter screen is fixedly installed at the bottom of the inner surface of the connecting groove.
4. The power distribution cabinet with the remote reminding function of forgetting to lock a door according to claim 3, wherein a water collecting tank is arranged in the supporting table, the top of the inner surface of the water collecting tank is communicated with the bottom of the inner surface of the connecting tank, a water guide pipe is connected to the bottom of the supporting table, the top end of the water guide pipe is located above the inner part of the water collecting tank, the bottom end of the water guide pipe extends to the deep underground, and a water drainage pipe fitting is connected to the right side of the supporting table.
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