CN110492577B - Intelligent charging safety protection system based on cloud computing - Google Patents
Intelligent charging safety protection system based on cloud computing Download PDFInfo
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- CN110492577B CN110492577B CN201910843699.0A CN201910843699A CN110492577B CN 110492577 B CN110492577 B CN 110492577B CN 201910843699 A CN201910843699 A CN 201910843699A CN 110492577 B CN110492577 B CN 110492577B
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
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Abstract
The invention discloses an intelligent charging safety protection system based on cloud computing, which comprises a charging main body, wherein the outer surfaces of two sides of the charging main body are respectively provided with a preset groove, a charging seat penetrates through the inside of the preset groove, the top end of the inside of the preset groove is provided with a protection cover, the outer surface of the protection cover is in bolt connection with a rebound hinge, and the protection cover is movably connected with the charging main body through the rebound hinge; the charging device comprises a charging main body, a clamping rod, a water collecting tank, a water level sensor, a master control box and a control box, wherein the outer surfaces of two sides of the charging main body are provided with sliding grooves at positions close to the lower part, the clamping rod penetrates through the sliding grooves, the top end of the charging main body is provided with the water collecting tank, the water level sensor is arranged in the water collecting tank, and the position close to one side in the charging main body; the invention has the beneficial effects that: can reach better protective effect through monitoring simultaneously many places of battery charging outfit for this system is worth using widely more.
Description
Technical Field
The invention relates to a protection system, in particular to an intelligent charging safety protection system based on cloud computing, and belongs to the technical field of charging protection.
Background
Chinese patent publication No. CN108599333A discloses an intelligent charging monitoring system for electric vehicles. The system comprises a charging remote monitoring center, and a charging monitoring system, a user management system, a battery replacement monitoring system, a charging billing system, a power distribution monitoring system and a security monitoring system which are connected with the charging remote monitoring center respectively, wherein the charging monitoring system comprises a direct current charging pile, an alternating current charging pile, an information identification system and a human-computer interaction system. The intelligent charging monitoring system provided by the invention has comprehensive functions, relatively independent functional modules, safety and reliability, and can comprehensively monitor the charging condition of the electric automobile in real time and effectively control the charging condition of the electric automobile; but the protection effect is not good enough and the protection type is single.
The existing charging safety protection system generally only carries out protection of an independent type, mostly is protection of an independent charging interface, and does not monitor the internal environment of the charging equipment, so that when the charging equipment breaks down, the charging equipment and the connected to-be-charged equipment are easily damaged simultaneously, certain influence is brought to the use of the system, and therefore the intelligent charging safety protection system based on cloud computing is provided.
Disclosure of Invention
The invention aims to solve the problems that the existing charging safety protection system generally only carries out protection of an independent type, mostly carries out protection of an independent charging interface, does not monitor the internal environment of the charging equipment, is easy to cause the charging equipment and the connected equipment to be charged to be damaged simultaneously when the internal of the charging equipment breaks down, and brings certain influence to the use of the system, and provides an intelligent charging safety protection system based on cloud computing.
The purpose of the invention can be realized by the following technical scheme: the intelligent charging safety protection system based on cloud computing comprises a charging main body, wherein the outer surfaces of two sides of the charging main body are respectively provided with a preset groove, a charging seat penetrates through the inside of the preset groove, the top end of the inside of the preset groove is provided with a protection cover, the outer surface of the protection cover is in bolted connection with a rebound hinge, and the protection cover is movably connected with the charging main body through the rebound hinge;
the charging device comprises a charging main body, a clamping rod, a water collecting tank, a water level sensor, a master control box and a control box, wherein the outer surfaces of two sides of the charging main body are provided with sliding grooves at positions close to the lower part, the clamping rod penetrates through the sliding grooves, the top end of the charging main body is provided with the water collecting tank, the water level sensor is arranged in the water collecting tank, and the position close to one side in the charging main body;
a partition board is connected to the middle position inside the charging main body through a bolt, a brake motor is connected to one side, close to a preset groove, of the outer surface of the upper end of the partition board through a bolt, a transmission gear is arranged at the front end of the brake motor, a transmission rack is welded to the outer surface of the bottom end of the charging seat, the transmission gear is meshed with the transmission rack, charging grooves are formed in the outer surfaces of the front end and the rear end of the charging seat, and charging ports are formed in the charging grooves;
a hydraulic tank is arranged at the bottom end inside the charging main body, a hydraulic column is arranged inside the hydraulic tank, a connecting rod is welded at one end of the clamping rod, a connecting sleeve is welded at one end of the connecting rod, which is far away from the clamping rod, and the connecting sleeve is sleeved at the top end of the hydraulic column;
the temperature sensor and the smoke sensor are arranged at the top end of the interior of the charging main body, the temperature sensor is arranged on one side of the smoke sensor, a heat dissipation opening is formed in the position, close to the bottom end, of the outer surface of the rear end of the charging main body, a heat dissipation air box is arranged outside the heat dissipation opening, a water blocking shed is arranged at the position, close to the upper end, of the outer surface of the front end of the heat dissipation air box, a heat dissipation fan is arranged inside the heat dissipation air box, an electronic valve is arranged at the position, close to the top end, of the outer surface of the rear end;
the inside of total control case is provided with charge fault collection module, data receiving module, data processing module, total accuse module and signalling module, total control case and outside electric power cut-off module communication connection, charge fault collection module is used for gathering charge fault information, and charge fault information includes short circuit and voltage unstability, and the judgement of voltage unstability is: the difference value between the highest voltage value and the lowest voltage value is greater than a preset value, and the difference value between the highest voltage value and the lowest voltage value is greater than the preset value and exceeds a preset time length, the data receiving module is used for receiving charging fault information collected by the charging fault collection module, water level information detected by the water level sensor, temperature information monitored by the temperature sensor in the charging body and smoke information monitored by the smoke sensor in the charging body, the water level information is specifically water level height information collected by the water level sensor in the preset time length, the data receiving module sends the charging fault information, the water level information, the temperature information and the smoke information to the data processing module for processing, and the data processing module processes the charging fault information, the water level information, the temperature information and the smoke information into an alarm instruction, a power supply cutoff instruction, a charging pause instruction and a heat dissipation instruction, the master control module is used for converting the alarm instruction, the power supply cut-off instruction, the charging pause instruction and the heat dissipation instruction into an alarm signal, a power supply cut-off signal and a charging pause signal and sending the alarm instruction, the power supply cut-off instruction, the charging pause instruction and the heat dissipation instruction through the information amplifier module.
Further, the method comprises the following steps: the internal surface of the charging main body is provided with a preset groove, an internal rotating shaft of the preset groove is connected with auxiliary hobbing, and the auxiliary hobbing is meshed with the transmission rack.
Further, the method comprises the following steps: the clamp comprises a clamping rod and is characterized in that fixing clamps are welded on the inner and outer surfaces of the front end and the rear end of the clamping rod, and fixing clamping grooves are formed in the inner surface of each fixing clamp.
Further, the method comprises the following steps: the outer surface of the upper end of the heat dissipation air box is provided with a slot, a dust filter plate is inserted into the slot, the outer surface of the heat dissipation air box is welded with a mounting seat, and a fixing pin is inserted into the mounting seat.
Further, the method comprises the following steps: the clamping rod is arranged below the charging seat, the number of the charging ports is three, and the number of each group of the charging ports is two.
Further, the method comprises the following steps: the front end surface of the charging main body is inlaid with a display screen, and a protective shed is arranged above the display screen.
Further, the method comprises the following steps: the specific processing procedure of the alarm instruction is as follows:
when the smoke sensor monitors smoke information generated in the charging main body and the time length of the smoke information monitored by the smoke sensor in the charging main body exceeds a preset value, an alarm instruction is generated, when the charging fault information is a short circuit, the alarm instruction and a power supply cut-off instruction are generated simultaneously, the alarm instruction is converted into an alarm signal and then is sent to a mobile terminal of a manager, and the word of 'equipment fault, equipment far away and charging by using the equipment' is realized on a display screen.
Further, the method comprises the following steps: the specific processing procedure of the suspend charging instruction is as follows:
the method comprises the following steps: marking the water level information detected by the water level sensor as Kt;
step two: when the acquired Kt is larger than a preset value, a suspended charging instruction is generated;
the specific processing procedure of the heat dissipation instruction is as follows:
the method comprises the following steps: marking the temperature information acquired in real time as Ct;
step two: calculating the difference value Ct of the Ct preset temperature threshold value through a formulaDifference (D)；
Step three: when Ct isDifference (D)When the value is larger than the preset value, the heat dissipation finger is generatedAnd (5) making.
Compared with the prior art, the invention has the beneficial effects that:
1. the water collecting tank can collect rainwater in rainy days, the water level sensor marks the water level information detected by the water level sensor as Kt, when the collected Kt is larger than a preset value, namely, a pause charging command is generated and respectively sent to the brake motor and the hydraulic tank, the connected charging wires are all clamped on a fixing clamp on a clamping rod, the hydraulic tank operates to drive a hydraulic column to contract, the clamping rod is arranged on the hydraulic column through a connecting rod and a connecting sleeve, the hydraulic column contracts to drive the clamping rod to descend, the clamping rod descends to pull out a charging cable which is connected to the clamping rod from a charging seat, after the charging cable is pulled out, the brake motor operates to drive the transmission gear to rotate reversely through the transmission rack to withdraw the charging seat from the preset groove, and after the charging seat is withdrawn, the short circuit condition caused by rainwater wetting the charging seat can be prevented, so that the system has a better protection effect;
2. the temperature sensor can monitor the temperature condition inside the charging main body in real time, the temperature information acquired in real time is marked as Ct, and the difference value Ct of the Ct preset temperature threshold is calculated through a formulaThe difference is that the number of the first and second,when Ct isDifference (D)When the temperature of the charging equipment is higher than the preset value, a heat dissipation instruction is generated, the heat dissipation instruction is converted into a heat dissipation signal and is sent to a heat dissipation fan in the heat dissipation air box, the heat dissipation fan operates to discharge hot air in the charging main body for heat dissipation after receiving the heat dissipation signal, the charging equipment can be protected by timely heat dissipation, accidents caused by the fact that the temperature in the charging equipment is too high are avoided, and the protection effect of the system is further improved;
3. after the charging fault information that charging fault collection module gathered, the charging fault information is handled as alarm instruction by data processing module, alarm instruction is turned into alarm signal again and is sent the circuit and cut off the module, the circuit cuts off the module promptly and cuts off the power supply of battery charging outfit, the battery charging outfit that the circuit fault leads to the external access to be treated that the battery charging outfit leads to because short circuit and voltage unstability damages, the inside flue gas information that has produced of main part of charging that simultaneously monitored as smoke transducer, and when the duration of the inside flue gas information of main part of charging that smoke transducer monitored exceeds the default, also can generate alarm instruction, let this system not only can be more protection battery charging outfit, also can better protect and treat the battery charging outfit.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic overall perspective structure of the present invention.
Fig. 2 is an internal view of the charging body according to the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the charging dock of the present invention;
FIG. 5 is a view of the charging body of the present invention in combination with a heat dissipating air box;
FIG. 6 is a view showing a mounting structure of a heat dissipating air box of the present invention;
FIG. 7 is an enlarged view of a heat dissipating air box of the present invention;
FIG. 8 is an overall structural view of the fixing clip of the present invention;
FIG. 9 is a block diagram of the system of the present invention.
In the figure: 1. a charging body; 101. presetting a groove; 102. auxiliary gear hobbing; 2. presetting a groove; 3. a charging seat; 301. a drive rack; 302. a charging slot; 303. a charging port; 4. a protective cover; 5. a rebound hinge; 6. a chute; 7. a clamping bar; 701. a connecting rod; 702. connecting sleeves; 703. a fixing clip; 704. fixing the clamping groove; 8. a water collection tank; 9. a water level sensor; 10. a master control box; 11. a partition plate; 12. braking the motor; 13. a transmission gear; 14. a hydraulic tank; 15. a hydraulic column; 16. a temperature sensor; 17. a smoke sensor; 18. a heat dissipation air box; 181. a slot; 182. a dust filter plate; 183. a mounting seat; 184. a fixing pin; 184. a fixing pin; 19. a water blocking shed; 20. a heat radiation fan; 21. a heat dissipation port; 22. an electronic valve; 23. and a water discharge pipe.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-9, an intelligent charging safety protection system based on cloud computing includes a charging main body 1, wherein preset slots 2 are formed in outer surfaces of two sides of the charging main body 1, a charging seat 3 penetrates through the inside of the preset slots 2, a protection cover 4 is arranged at a top end of the inside of the preset slots 2, a rebounding hinge 5 is bolted to an outer surface of the protection cover 4, and the protection cover 4 is movably connected with the charging main body 1 through the rebounding hinge 5;
the charging device comprises a charging main body 1, sliding grooves 6 are formed in positions, close to the lower portions, of the outer surfaces of the two sides of the charging main body 1, clamping rods 7 penetrate through the sliding grooves 6, a water collecting tank 8 is formed in the top end of the charging main body 1, a water level sensor 9 is arranged inside the water collecting tank 8, a position, close to one side, inside the charging main body 1 is connected with a master control box 10 through bolts, a display screen is embedded in the outer surface of the front end of the charging main body 1, and a protective shed is;
a partition plate 11 is connected to the middle position in the charging body 1 through a bolt, a brake motor 12 is connected to one side, close to the preset groove 2, of the outer surface of the upper end of the partition plate 11 through a bolt, a transmission gear 13 is arranged at the front end of the brake motor 12, a transmission rack 301 is welded to the outer surface of the bottom end of the charging seat 3, the transmission gear 301 plays a transmission role, the transmission gear 13 is meshed with the transmission rack 301, a preset groove 101 is formed in the inner surface of the charging body 1, an auxiliary hobbing 102 is connected to the inner rotating shaft of the preset groove 101, the auxiliary hobbing 102 is meshed with the transmission rack 301, charging grooves 302 are formed in the outer surfaces of the front end and the rear end of the charging seat 3, the charging grooves 302 can reduce inflow rainwater, charging ports 303 are formed in the charging grooves 302, clamping rods 7 are arranged below the charging seat 3, the number of the charging ports;
a hydraulic tank 14 is arranged at the bottom end inside the charging main body 1, a hydraulic column 15 is arranged inside the hydraulic tank 14, a connecting rod 701 is welded at one end of the clamping rod 7, the connecting rod 701 plays a role in connection, a connecting sleeve 702 is welded at one end, far away from the clamping rod 7, of the connecting rod 701, the connecting sleeve 702 is sleeved at the top end of the hydraulic column 15, fixing clamps 703 are welded on the inner surfaces and the outer surfaces of the front end and the rear end of the clamping rod 7, and a fixing clamping groove 704 is formed in the inner surface of each fixing clamp;
the temperature sensor 16 and the smoke sensor 17 are arranged at the top end inside the charging main body 1, the temperature sensor 16 is arranged at one side of the smoke sensor 17, a heat dissipation port 21 is arranged at the position, close to the bottom end, of the outer surface of the rear end of the charging main body 1, a heat dissipation air box 18 is arranged outside the heat dissipation port 21, a water blocking shed 19 is arranged at the position, close to the upper end, of the outer surface of the front end of the heat dissipation air box 18, the water blocking shed 19 plays a role of blocking water, a heat dissipation fan 20 is arranged inside the heat dissipation air box 18, a slot 181 is arranged on the outer surface of the upper end of the heat dissipation air box 18, a dust filter 182 is inserted inside the slot 181, the arrangement of the slot 181 facilitates a user to replace the dust filter 182, the dust filter 182 can filter dust and can reduce dust entering the charging main body 1, a mounting seat 183 is welded on the outer surface of the heat dissipation air box 18, a fixing, the lower end of the electronic valve 22 is provided with a drain pipe 23, and the electronic valve 22 is opened to drain the water in the water collecting tank 8 through the drain pipe 23;
the inside of total accuse case 10 is provided with charge fault collection module, data receiving module, data processing module, total accuse module and signalling module, and total accuse case 10 blocks module communication connection with the electric power of outside, and charge fault collection module is used for gathering charge fault information, and charge fault information includes short circuit and voltage unstability, and unstable judgement of voltage: the difference value between the highest voltage value and the lowest voltage value is greater than a preset value, and the difference value between the highest voltage value and the lowest voltage value is greater than the preset value and exceeds a preset time length, the data receiving module is used for receiving charging fault information collected by the charging fault collection module, water level information detected by the water level sensor 9, temperature information monitored by the temperature sensor 16 in the charging main body 1 and smoke information monitored by the smoke sensor 17 in the charging main body 1, the water level information is water level height information collected by the water level sensor 9 in the preset time length, the data receiving module sends the charging fault information, the water level information, the temperature information and the smoke information to the data processing module for processing, the data processing module processes the charging fault information, the water level information, the temperature information and the smoke information and processes the charging fault information, the water level information, the temperature information and the smoke information into an alarm instruction, a, the master control module is used for converting the alarm instruction, the power supply cut-off instruction, the charging pause instruction and the heat dissipation instruction into an alarm signal, and sending the power supply cut-off signal and the charging pause signal through the information amplifier module.
The specific processing procedure of the alarm instruction is as follows:
when the smoke sensor 17 monitors smoke information generated inside the charging main body 1 and the time length of the smoke information monitored by the smoke sensor 17 inside the charging main body 1 exceeds a preset value, an alarm instruction is generated, when the charging fault information is a short circuit, the alarm instruction is generated and is generated simultaneously with a power supply cut-off instruction, the alarm instruction is converted into an alarm signal and then is sent to a mobile terminal of a manager, and the word of 'equipment fault, equipment far away and charging by using the equipment' is realized on a display screen.
The specific processing procedure of the suspend charging instruction is as follows:
the method comprises the following steps: marking the water level information detected by the water level sensor 9 as Kt;
step two: when the acquired Kt is larger than a preset value, a suspended charging instruction is generated;
the specific processing procedure of the heat dissipation instruction is as follows:
the method comprises the following steps: marking the temperature information acquired in real time as Ct;
step two: calculating the difference value Ct of the Ct preset temperature threshold value through a formulaDifference (D)；
Step three: when Ct isDifference (D)And generating a heat dissipation instruction when the temperature is greater than a preset value.
When the invention is used, a user clamps a charged cable into the fixed clamping groove 704 on the fixed clamp 703, and then inserts the charging head into the charging port 303 in the charging groove 302 for charging, so as to form a water collecting groove8 can collect rainwater in rainy days, a water level sensor 9 marks water level information detected by the water level sensor 9 as Kt, when the collected Kt is larger than a preset value, a pause charging instruction is generated, the pause charging instruction is respectively sent to a brake motor 12 and a hydraulic tank 14, connected charging wires are clamped on a fixing clamp 703 on a clamping rod 7, the hydraulic tank 14 operates to drive a hydraulic column 15 to shrink, the clamping rod 7 is installed on the hydraulic column 15 through a connecting rod 701 and a connecting sleeve 702, the hydraulic column 15 shrinks to drive the clamping rod 7 to descend, the clamping rod 7 descends to pull a charging cable to be connected out from the charging seat 3, after the charging cable is pulled out, the brake motor 12 operates to drive a transmission rack 301 which rotates when a transmission gear 13 reversely passes to withdraw the charging seat 3 from a preset groove 2, and after being withdrawn, the short circuit condition caused by rainwater to wet the charging seat 3 can be prevented, the system has a better protection effect, the temperature sensor 16 can monitor the temperature condition inside the charging main body 1 in real time, the temperature information acquired in real time is marked as Ct, and the difference value Ct of the Ct preset temperature threshold value is calculated through a formulaThe difference is that the number of the first and second,when Ct isDifference (D)When the temperature of the charging equipment is higher than a preset value, a heat dissipation instruction is generated, the heat dissipation instruction is converted into a heat dissipation signal and is sent to a heat dissipation fan 20 in a heat dissipation air box 18, the heat dissipation fan 20 operates to discharge hot air in the charging main body 1 for heat dissipation after receiving the heat dissipation signal, the charging equipment can be protected by timely heat dissipation, accidents caused by overhigh temperature in the charging equipment are avoided, the protection effect of the system is further improved, after charging fault information acquired by a charging fault acquisition module is processed into an alarm instruction by a data processing module, the alarm instruction is converted into an alarm signal and is sent to a circuit cut-off module, the circuit cut-off module cuts off power supply of the charging equipment, the damage of the equipment to be charged, which is accessed from the outside and is caused by short circuit and unstable voltage, and meanwhile, smoke information generated in the charging main body 1 and monitored by a smoke sensor 17, and when the duration of the smoke information monitored by the smoke sensor 17 in the charging main body 1 exceeds a preset value, an alarm instruction can be generated, so that the system can protect not only the charging equipment but also the to-be-charged equipment betterAn apparatus.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The intelligent charging safety protection system based on cloud computing comprises a charging main body (1) and is characterized in that preset grooves (2) are formed in the outer surfaces of the two sides of the charging main body (1), a charging seat (3) penetrates through the inner portions of the preset grooves (2), a protective cover (4) is arranged at the top end of the inner portion of each preset groove (2), a resilience hinge (5) is connected to the outer surface of each protective cover (4) through a bolt, and each protective cover (4) is movably connected with the charging main body (1) through the resilience hinge (5);
the charging device is characterized in that sliding grooves (6) are formed in positions, close to the lower portions, of the outer surfaces of the two sides of the charging main body (1), clamping rods (7) penetrate through the sliding grooves (6), a water collecting tank (8) is formed in the top end of the charging main body (1), a water level sensor (9) is arranged in the water collecting tank (8), and a master control box (10) is connected to a position, close to one side, in the charging main body (1) through bolts;
a partition plate (11) is connected to the middle position inside the charging main body (1) through a bolt, a brake motor (12) is connected to one side, close to a preset groove (2), of the outer surface of the upper end of the partition plate (11) through a bolt, a transmission gear (13) is arranged at the front end of the brake motor (12), a transmission rack (301) is welded to the outer surface of the bottom end of the charging seat (3), the transmission gear (13) is meshed with the transmission rack (301), charging grooves (302) are formed in the outer surfaces of the front end and the rear end of the charging seat (3), and a charging port (303) is formed in the charging groove (302);
a hydraulic tank (14) is arranged at the bottom end of the interior of the charging main body (1), a hydraulic column (15) is arranged in the hydraulic tank (14), a connecting rod (701) is welded at one end of the clamping rod (7), a connecting sleeve (702) is welded at one end, far away from the clamping rod (7), of the connecting rod (701), and the connecting sleeve (702) is sleeved at the top end of the hydraulic column (15);
a temperature sensor (16) and a smoke sensor (17) are arranged at the top end inside the charging body (1), the temperature sensor (16) is arranged on one side of the smoke sensor (17), a heat dissipation port (21) is formed in the position, close to the bottom end, of the outer surface of the rear end of the charging body (1), a heat dissipation air box (18) is arranged outside the heat dissipation port (21), a water blocking shed (19) is arranged in the position, close to the upper end, of the outer surface of the front end of the heat dissipation air box (18), a heat dissipation fan (20) is arranged inside the heat dissipation air box (18), an electronic valve (22) is formed in the position, close to the top end, of the outer surface of the rear end of the charging body (1), and a drain pipe (23;
the inside of total control box (10) is provided with charge fault collection module, data receiving module, data processing module, total accuse module and signalling module, total control box (10) and outside electric power cut-off module communication connection, charge fault collection module is used for gathering the fault information that charges, and the fault information that charges includes short circuit and voltage unstability, and unstable judgement of voltage is: the difference value between the highest voltage value and the lowest voltage value is greater than a preset value, and the difference value between the highest voltage value and the lowest voltage value is greater than the preset value and exceeds a preset duration;
the data receiving module is used for receiving charging fault information collected by the charging fault collection module, water level information detected by the water level sensor (9), temperature information monitored by the temperature sensor (16) in the charging body (1) and flue gas information monitored by the smoke sensor (17) in the charging body (1), the water level information is water level height information collected by the water level sensor (9) within a preset time, the data receiving module sends the charging fault information, the water level information, the temperature information and the flue gas information to the data processing module for processing, the data processing module processes the charging fault information, the water level information, the temperature information and the flue gas information and processes the charging fault information, the water level information, the temperature information and the flue gas information into an alarm instruction, a power supply interruption instruction, a charging interruption instruction and a heat dissipation instruction, and the alarm interruption instruction, the power supply instruction, the charging interruption instruction and the heat dissipation instruction are sent to the master control module, the master control module converts the alarm instruction, the power supply cut-off instruction, the charging pause instruction and the heat dissipation instruction into an alarm signal, a power supply cut-off signal and a charging pause signal, and the alarm signal, the power supply cut-off signal and the charging pause signal are sent out through the signal sending module.
2. The intelligent charging safety protection system based on cloud computing is characterized in that a preset groove (101) is formed in the inner surface of the charging main body (1), an auxiliary gear hobbing (102) is connected to an inner rotating shaft of the preset groove (101), and the auxiliary gear hobbing (102) is meshed with the transmission rack (301).
3. The intelligent charging safety protection system based on cloud computing is characterized in that fixing clips (703) are welded to the inner surface and the outer surface of the front end and the rear end of the clamping rod (7), and fixing clamping grooves (704) are formed in the inner surface of each fixing clip (703).
4. The intelligent charging safety protection system based on cloud computing is characterized in that a slot (181) is formed in the outer surface of the upper end of the heat dissipation air box (18), a dust filter plate (182) is inserted into the slot (181), a mounting seat (183) is welded to the outer surface of the heat dissipation air box (18), and a fixing pin (184) is inserted into the mounting seat (183).
5. The intelligent charging safety protection system based on cloud computing is characterized in that the clamping rods (7) are arranged below the charging seat (3), the number of the charging ports (303) is three, and the number of the charging ports (303) is two.
6. The intelligent charging safety protection system based on cloud computing is characterized in that a display screen is embedded in the outer surface of the front end of the charging main body (1), and a protection shed is arranged above the display screen.
7. The intelligent charging safety protection system based on cloud computing of claim 1, wherein the specific processing procedure of the alarm instruction is as follows:
when smoke information which is monitored by the smoke sensor (17) and is generated inside the charging main body (1) and the duration of the smoke information which is monitored by the smoke sensor (17) and is generated inside the charging main body (1) exceeds a preset value, an alarm instruction is generated, when charging fault information is a short circuit, the alarm instruction and a power supply cut-off instruction are generated simultaneously, the alarm instruction is converted into an alarm signal and then is sent to a mobile terminal of a manager, and the word of 'equipment fault', equipment far away and charging by using the equipment are realized on a display screen.
8. The intelligent charging safety protection system based on cloud computing of claim 1, wherein the specific processing procedure of the suspend charging instruction is as follows:
the method comprises the following steps: marking the water level information detected by the water level sensor (9) as Kt;
step two: when the acquired Kt is larger than a preset value, a suspended charging instruction is generated;
the specific processing procedure of the heat dissipation instruction is as follows:
the method comprises the following steps: marking the temperature information acquired in real time as Ct;
step two: calculating the difference value Ct between Ct and a preset temperature threshold value through a formulaDifference (D)；
Step three: when Ct isDifference (D)And generating a heat dissipation instruction when the temperature is greater than a preset value.
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| CN112927468A (en) * | 2021-03-20 | 2021-06-08 | 浙江尚昕能源科技有限公司 | Intelligent concentrator integrated with various communication modules |
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