An electrical quantity monitoring device and system

Abstract

The present invention relates to the technical field of electrical quantity detection devices, specifically an electrical quantity monitoring device and system, including an electric meter component, the electric meter component including a shell, the front of the shell is connected to an end cover, the front of the end cover is provided with a display screen, the front of the end cover is hinged with a switch cover, the switch cover is penetrated with a switch button, the switch cover is provided with a protective cover below, a wiring port, the wiring port is arranged inside the shell, a drive component, the drive component is arranged inside the shell, a tensioning component, the tensioning component is arranged inside the shell, and a main control module center, the main control module center is arranged inside the shell. The present invention analyzes whether there is an abnormality in the current, and after the analysis, the user can manually control the power off by himself, and choose whether to perform the power off process according to the appropriate situation, which is more flexible to use and avoids the trouble caused by accidental power off.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical quantity detection devices, and in particular to an electrical quantity monitoring device and system. Background Art

[0002] Electrical quantities refer to various parameters in the power system that are directly related to electricity, such as voltage, current, frequency, impedance, capacitance, etc. The most common electrical quantity monitoring device is the smart meter, which is one of the basic equipment for smart grid data collection. It is responsible for the collection, measurement and transmission of raw electric energy data, and is the basis for realizing information integration, analysis optimization and information display.

[0003] However, during the use of existing smart meters, it is impossible to realize the on-off control of the circuit, and further, when the current monitoring abnormality occurs, it is impossible to quickly realize the warning to the user. As a result, when the existing smart meters are in use, although they can realize anti-theft monitoring during anti-electricity theft control, their monitoring accuracy is relatively fixed, and the use is relatively rigid. It is easy for the user's unconventional electricity operation to cause the circuit to be quickly closed, thereby affecting the normal use, and it is impossible to accurately realize anti-electricity theft processing. Therefore, it is urgent to design an electrical quantity monitoring device and system to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide an electrical quantity monitoring device and system to solve the problem in the above-mentioned background technology that the anti-electricity theft monitoring accuracy is relatively fixed, the use is relatively rigid, and the circuit is easily shut down quickly due to the user's unconventional electricity operation, thereby affecting normal use and failing to accurately implement anti-electricity theft processing.

[0005] To achieve the above object, the present invention provides the following technical solution: an electrical quantity monitoring device and system, comprising:

[0006] An electric meter assembly, the electric meter assembly comprising a shell, an end cover connected to the front of the shell, a display screen arranged on the front of the end cover, a switch cover hinged to the front of the end cover, a switch button passing through the switch cover, a protective cover arranged below the switch cover, a card plate arranged below the protective cover, a wiring port opened at the bottom of the shell, a first fastening bolt connected inside the wiring port;

[0007] A wiring port, the wiring port is arranged inside the housing, the wiring port includes a terminal block, the terminal block is connected to the inside of the housing, a wiring barrel is penetrated inside the terminal block, a wiring board is arranged on the upper surface of the wiring barrel, a second fastening bolt is penetrated inside the wiring board to the inside of the wiring barrel, and a power contact is arranged at one end of the wiring barrel away from the wiring board;

[0008] A driving assembly, the driving assembly is arranged inside the housing, the driving assembly includes a power-on plate, the power-on plate is clamped inside the power-on contact, a first support shaft runs through the center of the power-on plate, a first gear is connected to the outer wall of the power-on plate, a second gear is meshed with the outer part of the first gear, a second support shaft runs through the center of the second gear, a first conical tooth is connected to the outer wall of the second support shaft, a second conical tooth is meshed with the outer part of the first conical tooth, and a servo rotating cylinder is connected to one end of the second conical tooth;

[0009] A tensioning assembly, the tensioning assembly is arranged inside the housing, the tensioning assembly comprises a connecting seat, and the connecting seat is fixedly connected to the bottom of the power-carrying plate;

[0010] The main control module center is arranged inside the shell.

[0011] Preferably, the end cover is rotatably connected to the switch cover, a positioning hole is provided on the side of the switch cover away from the rotating end of the end cover, a threaded hole is provided in the shell corresponding to the positioning hole, a positioning hole is provided on the protective cover, a threaded hole is provided in the shell corresponding to the positioning hole of the protective cover, the protective cover is rotatably connected to the shell, the clamping plate is located above the wiring port, and the upper surface of the clamping plate is lower than the lowest end of the wiring barrel.

[0012] Preferably, the end of the terminal barrel away from the powered contact is hollow, a threaded hole is provided at one end of the hollow structure of the terminal barrel, and a second fastening bolt is connected to the inside of the threaded hole, the terminal block is L-shaped, through holes are provided on both sides of the terminal block, and the diameter of the through holes is larger than the diameter of the threaded hole of the terminal barrel, and the powered contact is U-shaped.

[0013] Preferably, both ends of the first support shaft are rotatably connected to the shell through bearing seats, the power-carrying plate corresponds to the center of the U-shaped slot of the power-carrying contact, and first gears are provided on both sides of the power-carrying plate, and a through hole passes through the center of the first gear. There are two second gears in total, and the two second gears are respectively located on both sides of the second support shaft, and both ends of the second support shaft are rotatably connected to the shell through bearing seats, and the servo rotating cylinder is fixedly connected to the inside of the shell.

[0014] Preferably, the other end of the connecting seat is connected to a cable, and the cable is arranged on the outside of the guide wheel. A third support shaft passes through the center of the guide wheel, and a traction plate passes through the other end of the guide wheel. Both ends of the traction plate are fixedly connected to guide columns, and a spring is arranged at the other end of the guide column, and a guide cylinder is arranged outside the spring.

[0015] Preferably, a groove is provided on the outer wall of the guide wheel, and a cable is wound inside the groove. A limit ring is provided on the outer wall of the guide wheel, and the cable is located between the limit ring and the groove. The other end of the cable is connected to the center of the main control module. The third support shaft is fixedly connected to the inner wall of the shell, and the guide wheel is rotatably connected to the third support shaft through a ball bearing.

[0016] Preferably, the cable passes through the interior of the traction plate, and the cable is fixedly connected to the traction plate, the outer wall of the guide column is sleeved with a guide ring, and the guide ring is fixedly connected to the inner wall of the shell, the guide cylinder is fixedly connected to the inner wall of the shell, a limiting ring is provided at one end of the guide cylinder close to the guide column, the end of the guide column inside the guide column is stepped, and the guide column and the guide cylinder are slidably connected.

[0017] Preferably, the main control module center includes a power module, a display module, a storage module, a wired module, an electric energy metering module, an anti-electricity theft module, an alarm module and a wireless module. The electric energy metering module includes a filtering module and a current sampling module. The wireless module includes an APP data application end, and the APP data application end includes a user terminal. The user terminal drives the control module after intelligent data analysis. The anti-electricity theft module also includes a drive control module, and the drive control module is used for intelligent control of the servo rotating cylinder.

[0018] The system control process is as follows: the electrical quantity is monitored and sampled through the current sampling module, and the collected data is fed back to the main control module. After comparison by the anti-theft module, if the current is obviously greater than the current power usage, the servo rotating cylinder is started through the drive control module. The start of the servo rotating cylinder drives the second conical tooth to rotate, and the rotation of the second gear is realized through the first conical tooth, and the first gear is further driven to rotate, thereby realizing the rotation of the power-on plate, realizing the power-on separation of the power-on plate and the power-on contact, and realizing power off. If the collected current is not obviously greater than the current power usage, it will be fed back through the user terminal. The user can realize intelligent analysis of the current current data by entering the current electrical appliance model. If there is an error with the collected sample, the user manually controls the drive control module.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The electrical quantity monitoring device can realize rapid control of automatic power on and power off of the device through the setting of the driving component, thereby improving the stability and efficiency of the use of the device and realizing remote automatic control.

[0021] 2. The electrical quantity monitoring device can realize cable tension control through the setting of the tensioning component, thereby preventing the cable from loosening while the power-on plate is under rotation control. The tensioning force of the cable can be ensured through the setting of the tensioning component, thereby improving the stability and safety of the rotation of the power-on plate.

[0022] 3. The control system of the electrical quantity monitoring device can realize the power-on and power-off control of the circuit through two control methods. If the current difference result is obviously large, the servo motor can be controlled and driven by the anti-theft module, so as to realize the rotation separation of the power-on plate and realize the power-off processing. If the abnormality is small, the user is reminded through the user terminal. At this time, the user can input the usage of home appliances, and obtain the current current value through intelligent analysis of the data, so as to compare it with the monitored value to analyze whether there is any abnormality in the current. After analysis, the user can manually control the power off by himself, and choose whether to perform the power off processing according to the appropriate situation. It is more flexible to use and avoids the trouble caused by accidental power off. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the internal parts distribution structure of the electric meter of the present invention;

[0024] Figure 2 For the present invention Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 3 It is a schematic diagram of the explosion structure of the electric meter assembly of the present invention;

[0026] Figure 4 It is a schematic diagram of the distribution structure of the drive components of the present invention;

[0027] Figure 5 It is a schematic diagram of a partial explosion structure of a tensioning assembly of the present invention;

[0028] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure of B;

[0029] Figure 7 It is a schematic diagram of a partial explosion structure of a driving assembly of the present invention;

[0030] Figure 8 It is a schematic diagram of the system flow structure of the present invention.

[0031] In the figure: 1. Electric meter assembly; 11. Shell; 12. End cover; 13. Display screen; 14. Switch cover; 15. Switch button; 16. Protective cover; 17. Card plate; 18. Wiring port; 19. First fastening bolt; 2. Wiring port; 21. Terminal block; 22. Wiring barrel; 23. Wiring board; 24. Second fastening bolt; 25. Power contact; 3. Drive assembly; 31. Power board; 32. First support shaft; 33. First gear; 34. Second gear; 35. First conical tooth; 36. Second conical tooth; 37. Servo rotating cylinder; 38. Second support shaft; 4. Tensioning assembly; 41. Connecting seat; 42. Cable; 43. Guide wheel; 44. Third support shaft; 45. Traction plate; 46. Guide column; 47. Spring; 48. Guide barrel; 5. Center of main control module. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-8 , an embodiment provided by the present invention:

[0034] An electrical quantity monitoring device and system, including: the display screen 13, servo rotating cylinder 37 and main control module center 5 used in this application are all products that can be directly purchased on the market, and their principles and connection methods are all existing technologies well known to those skilled in the art, so they will not be repeated here.

[0035] The electric meter assembly 1 includes a housing 11, an end cover 12 is connected to the front of the housing 11, a display screen 13 is arranged on the front of the end cover 12, a switch cover 14 is hinged to the front of the end cover 12, a switch button 15 is passed through the switch cover 14, a protective cover 16 is arranged below the switch cover 14, a card plate 17 is arranged below the protective cover 16, a wiring port 18 is opened at the bottom of the housing 11, a first fastening bolt 19 is connected inside the wiring port 18, and the arrangement of this structure can realize the electrical connection of the external circuit through the wiring port 18, and at the same time, through the fastening of the first fastening bolt 19, the circuit is squeezed and fastened to prevent the circuit from loosening;

[0036] The wiring port 2 is arranged inside the housing 11. The wiring port 2 includes a terminal block 21. The terminal block 21 is connected to the inside of the housing 11. A wiring barrel 22 is penetrated inside the terminal block 21. A wiring board 23 is arranged on the upper surface of the wiring barrel 22. A second fastening bolt 24 is penetrated inside the wiring barrel 22 to the inside of the wiring board 23. An energized contact 25 is arranged at one end of the wiring barrel 22 away from the wiring board 23. This structure is mainly used for connecting household lines and is versatile in use. The lines can be connected through two connection methods between the wiring barrel 22 and the wiring board 23, and the operation is more versatile.

[0037] The driving assembly 3 is arranged inside the housing 11. The driving assembly 3 includes a power-on plate 31, which is clamped inside the power-on contact 25. A first support shaft 32 runs through the center of the power-on plate 31. A first gear 33 is connected to the outer wall of the power-on plate 31. A second gear 34 is meshed with the outside of the first gear 33. A second support shaft 38 runs through the center of the second gear 34. A first conical tooth 35 is connected to the outer wall of the second support shaft 38. A second conical tooth 36 is meshed with the outside of the first conical tooth 35. A servo rotating cylinder 37 is connected to one end of the second conical tooth 36. Through the arrangement of this structure, the rotation angle of the power-on plate 31 can be controlled by starting the servo rotating cylinder 37, so that the position of the power-on plate 31 can be changed, and the contact and separation with the power-on contact 25 can be adjusted, thereby realizing the control of power on and power off.

[0038] A tensioning assembly 4, which is disposed inside the housing 11, and includes a connecting seat 41, which is fixedly connected to the bottom of the power-on plate 31, and is used to tension the cable 42 to prevent the cable 42 from loosening due to the rotation of the connecting seat 41 and the power-on plate 31;

[0039] The main control module center 5 is arranged inside the housing 11 .

[0040] Furthermore, the end cover 12 is rotatably connected to the switch cover 14, a positioning hole is provided on the side of the switch cover 14 away from the rotating end of the end cover 12, a threaded hole is provided at the corresponding positioning hole of the shell 11, a positioning hole is provided on the protective cover 16, and a threaded hole is provided at the corresponding positioning hole of the protective cover 16 of the shell 11, the protective cover 16 is rotatably connected to the shell 11, the clamping plate 17 is above the wiring port 18, and the upper surface of the clamping plate 17 is lower than the lowest end of the wiring barrel 22. The setting of the clamping plate 17 divides the circuit inside the wiring port 18 and the circuit inside the wiring barrel 22, thereby improving its safety in use, and the protective cover 16 is opened in a hinged manner, which is more convenient to use and convenient for users to maintain.

[0041] Furthermore, the end of the terminal barrel 22 away from the energized contact 25 is hollow, and a threaded hole is provided at one end of the hollow structure of the terminal barrel 22, and a second fastening bolt 24 is connected to the inside of the threaded hole. The hollow interior can be inserted into the circuit and the circuit can be squeezed and positioned by fastening with the second fastening bolt 24. The terminal block 23 is L-shaped, and through holes are provided on both sides of the terminal block 23, and the diameter of the through holes is larger than the diameter of the threaded holes of the terminal barrel 22. The through holes are used for winding and connecting the circuit, and the energized contact 25 is U-shaped, which is used to engage and dock with the energized plate 31 to achieve on-off control of the circuit.

[0042] Furthermore, both ends of the first support shaft 32 are rotatably connected to the housing 11 through bearing seats, the power-carrying plate 31 corresponds to the center of the U-shaped slot of the power-carrying contact 25, and first gears 33 are provided on both sides of the power-carrying plate 31. A through hole passes through the center of the first gear 33. There are two second gears 34, and the two second gears 34 are respectively located on both sides of the second support shaft 38. Both ends of the second support shaft 38 are rotatably connected to the housing 11 through bearing seats, thereby ensuring the rotation of the second gear 34 and the first gear 33. The servo rotating cylinder 37 is fixedly connected to the inside of the housing 11.

[0043] Furthermore, the other end of the connecting seat 41 is connected to a cable 42, and the cable 42 is arranged on the outside of the guide wheel 43. A third support shaft 44 passes through the center of the guide wheel 43, and a traction plate 45 passes through the other end of the guide wheel 43. Both ends of the traction plate 45 are fixedly connected to guide columns 46, and a spring 47 is provided at the other end of the guide column 46. A guide cylinder 48 is provided on the outside of the spring 47. The setting of this structure mainly realizes the tension control of the cable 42 through the elastic control of the spring 47, thereby preventing the cable 42 from being loosened due to the rotation of the connecting seat 41 and the power-on plate 31.

[0044] Furthermore, a groove is provided on the outer wall of the guide wheel 43, and a cable 42 is wound inside the groove. A limit ring is provided on the outer wall of the guide wheel 43, and the cable 42 is located between the limit ring and the groove. The other end of the cable 42 is connected to the main control module center 5. The third support shaft 44 is fixedly connected to the inner wall of the shell 11, and the guide wheel 43 is rotatably connected to the third support shaft 44 through a ball bearing.

[0045] Furthermore, the cable 42 passes through the interior of the traction plate 45, and the cable 42 is fixedly connected to the traction plate 45, the outer wall of the guide column 46 is sleeved with a guide ring, and the guide ring is fixedly connected to the inner wall of the shell 11, the guide cylinder 48 is fixedly connected to the inner wall of the shell 11, and a limiting ring is provided at one end of the guide cylinder 48 close to the guide column 46, and the end of the guide column 46 inside the guide cylinder 48 is stepped, and the guide column 46 and the guide cylinder 48 are slidably connected.

[0046] Furthermore, the main control module center 5 includes a power module, a backup power supply for the device to avoid the inability to monitor during a power outage, a display module, the display module is a display screen 13, which can realize the display of part of the data, and is convenient for users to record and observe information, a storage module, which is used to store monitoring data to facilitate later searches, a wired module, which is mainly used for connecting and fixing the line, including components such as a wiring port 18 and a wiring barrel 22, an electric energy metering module, which is used for monitoring and recording electric power, an anti-electricity theft module, an alarm module and a wireless module. The electric energy metering module includes a filtering module and a current sampling module. The wireless module includes an APP data application end, and the APP data application end includes a user terminal. The user terminal drives the control module after intelligent data analysis. The anti-electricity theft module also includes a drive control module. The drive control module is used for intelligent control of the servo rotating cylinder 37.

[0047] The electrical quantity is monitored and sampled through the current sampling module, and the collected data is fed back to the main control module. After comparison by the anti-theft module, if the current is obviously greater than the current power usage, the servo rotating cylinder 37 is started through the drive control module. The servo rotating cylinder 37 is started to drive the second conical tooth 36 to rotate, and the second gear 34 is rotated through the first conical tooth 35, and the first gear 33 is further driven to rotate, thereby realizing the rotation of the power-on plate 31, realizing the power-on separation of the power-on plate 31 and the power-on contact 25, and realizing power off. If the collected current is not obviously greater than the current power usage, it is fed back through the user terminal. The user can realize intelligent analysis of the current current data by entering the current electrical appliance model. If there is an error with the collected sample, the user manually controls the drive control module, and the user can realize manual control of the power-off drive according to the data analysis results.

[0048] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An electrical quantity monitoring device, characterized in that: include: An electric meter assembly (1), the electric meter assembly (1) comprising a housing (11), the front of the housing (11) being connected to an end cover (12), the front of the end cover (12) being provided with a display screen (13), the front of the end cover (12) being hingedly connected to a switch cover (14), the switch cover (14) being penetrated by a switch button (15), a protective cover (16) being provided below the switch cover (14), a clamping plate (17) being provided below the protective cover (16), a wiring port (18) being provided at the bottom of the housing (11), the interior of the wiring port (18) being connected to a first fastening bolt (19); A wiring port (2), the wiring port (2) being arranged inside the housing (11), the wiring port (2) comprising a terminal block (21), the terminal block (21) being connected to the inside of the housing (11), the inside of the terminal block (21) being penetrated by a wiring barrel (22), the upper surface of the wiring barrel (22) being provided with a wiring board (23), the inside of the wiring board (23) being penetrated by a second fastening bolt (24) to the inside of the wiring barrel (22), the wiring barrel (22) being away from the wiring One end of the wiring board (23) is provided with a power contact (25), the end of the wiring barrel (22) away from the power contact (25) is hollow, one end of the hollow structure of the wiring barrel (22) is provided with a threaded hole, and the inside of the threaded hole is connected with a second fastening bolt (24), the wiring board (23) is L-shaped, both sides of the wiring board (23) are provided with through holes, and the diameter of the through holes is larger than the diameter of the threaded hole of the wiring barrel (22), and the power contact (25) is U-shaped; A drive assembly (3), the drive assembly (3) being arranged inside the housing (11), the drive assembly (3) comprising an electric plate (31), the electric plate (31) being clamped inside the electric contact (25), the center of the electric plate (31) being penetrated by a first support shaft (32), the outer wall of the electric plate (31) being connected to a first gear (33), the outer part of the first gear (33) being meshed with a second gear (34), the center of the second gear (34) being penetrated by a second support shaft (38), the outer wall of the second support shaft (38) being connected to a first conical tooth (35), the outer part of the first conical tooth (35) being meshed with a second conical tooth (36), and one end of the second conical tooth (36) being connected to a servo rotating cylinder (37); A tensioning assembly (4), wherein the tensioning assembly (4) is arranged inside the housing (11), and the tensioning assembly (4) comprises a connecting seat (41), wherein the connecting seat (41) is fixedly connected to the bottom of the power-on plate (31), wherein the other end of the connecting seat (41) is connected to a cable (42), wherein the cable (42) is arranged outside a guide wheel (43), wherein a third support shaft (44) passes through the center of the guide wheel (43), wherein the other end of the guide wheel (43) passes through a traction plate (45), wherein both ends of the traction plate (45) are fixedly connected to guide columns (46), wherein the other end of the guide column (46) is provided with a spring (47), wherein a guide cylinder (48) is provided outside the spring (47); A main control module center (5), wherein the main control module center (5) is arranged inside the housing (11).

2. An electrical quantity monitoring device according to claim 1, characterized in that: The end cover (12) is rotatably connected to the switch cover (14); a positioning hole is provided on a side of the switch cover (14) away from the rotating end of the end cover (12); a threaded hole is provided on the housing (11) at a position corresponding to the positioning hole; a positioning hole is provided on the protective cover (16); a threaded hole is provided on the housing (11) at a position corresponding to the positioning hole of the protective cover (16); the protective cover (16) is rotatably connected to the housing (11); the clamping plate (17) is located above the wiring port (18), and the upper surface of the clamping plate (17) is lower than the lowest end of the wiring barrel (22).

3. The electrical quantity monitoring device according to claim 1, characterized in that: Both ends of the first support shaft (32) are rotatably connected to the housing (11) via a bearing seat, the power-carrying plate (31) corresponds to the center of the U-shaped slot of the power-carrying contact (25), both sides of the power-carrying plate (31) are provided with a first gear (33), the center of the first gear (33) passes through a through hole, a total of two second gears (34) are provided, and the two second gears (34) are respectively located on both sides of the second support shaft (38), both ends of the second support shaft (38) are rotatably connected to the housing (11) via a bearing seat, and the servo rotary cylinder (37) is fixedly connected to the inside of the housing (11).

4. The electrical quantity monitoring device according to claim 1, characterized in that: The outer wall of the guide wheel (43) is provided with a groove, and a cable (42) is wound inside the groove. The outer wall of the guide wheel (43) is provided with a limit ring, and the cable (42) is located between the limit ring and the groove. The other end of the cable (42) is connected to the center of the main control module (5). The third support shaft (44) is fixedly connected to the inner wall of the shell (11), and the guide wheel (43) is rotatably connected to the third support shaft (44) through a ball bearing.

5. The electrical quantity monitoring device according to claim 4, characterized in that: The cable (42) passes through the interior of the traction plate (45), and the cable (42) is fixedly connected to the traction plate (45). The outer wall of the guide column (46) is sleeved with a guide ring, and the guide ring is fixedly connected to the inner wall of the shell (11). The guide tube (48) is fixedly connected to the inner wall of the shell (11). A limit ring is provided at one end of the guide tube (48) close to the guide column (46). One end of the guide column (46) inside the guide column (48) is in a step shape. The guide column (46) is slidably connected to the guide tube (48).

6. A control system for an electrical quantity monitoring device according to any one of claims 1 to 5, characterized in that: The main control module center (5) includes a power module, a display module, a storage module, a wired module, an electric energy metering module, an anti-electricity theft module, an alarm module and a wireless module. The electric energy metering module includes a filter module and a current sampling module. The wireless module includes an APP data application end, and the APP data application end includes a user terminal. The user terminal drives the control module after intelligent data analysis. The anti-electricity theft module also includes a drive control module. The drive control module is used for intelligent control of the servo rotating cylinder (37).

7. The control system of the electrical quantity monitoring device according to claim 6, characterized in that: The system control process is as follows: the electrical quantity is monitored and sampled through the current sampling module, and the collected data is fed back to the main control module. After comparison by the anti-theft module, if the current is obviously greater than the current power consumption, the servo rotating cylinder (37) is started through the drive control module, and the servo rotating cylinder (37) is started to drive the second conical gear (36) to rotate, and the second gear (34) is rotated through the first conical gear (35), and the first gear (33) is further driven to rotate, thereby realizing the rotation of the power-on plate (31), realizing the power-on separation of the power-on plate (31) and the power-on contact (25), and realizing power off. If the collected current is not obviously greater than the current power consumption, feedback is given through the user terminal, and the user realizes intelligent analysis of the current current data by inputting the model of the currently used electrical appliance. If there is an error with the collected sample, the user manually controls the drive control module.

Images