CN114660340A - Ammeter box with high protection performance and capable of sensing environment of ammeter box and sensing method of ammeter box - Google Patents
Ammeter box with high protection performance and capable of sensing environment of ammeter box and sensing method of ammeter box Download PDFInfo
- Publication number
- CN114660340A CN114660340A CN202210203985.2A CN202210203985A CN114660340A CN 114660340 A CN114660340 A CN 114660340A CN 202210203985 A CN202210203985 A CN 202210203985A CN 114660340 A CN114660340 A CN 114660340A
- Authority
- CN
- China
- Prior art keywords
- ammeter box
- ammeter
- sensing
- cavity
- meter box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000004020 conductor Substances 0.000 claims description 18
- 239000012212 insulator Substances 0.000 claims description 8
- 230000008447 perception Effects 0.000 claims description 8
- 230000006870 function Effects 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/25—Arrangements for indicating or signalling faults
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/20—Arrangements in telecontrol or telemetry systems using a distributed architecture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/30—Arrangements in telecontrol or telemetry systems using a wired architecture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses an electric meter box with high protection performance and capable of sensing the environment of the electric meter box and a sensing method thereof, wherein the electric meter box with high protection performance and capable of sensing the environment of the electric meter box comprises an electric meter box main body, a fixed base, a connecting piece and a multi-element module, the multi-element module comprises a safety certification module, a state sensing module and an intelligent air switch, and the electric meter box is protected by realizing diversified functions through the multi-element module; the invention can replace the ammeter in a mode that the base is not moved, has simple replacement process, does not need to reconnect a circuit, greatly reduces the wiring risk caused by rewiring during ammeter replacement, only needs to replace the core part of the ammeter during each ammeter replacement, does not need to replace the whole ammeter, and greatly reduces the use cost.
Description
Technical Field
The invention relates to the technical field of electric meter boxes, in particular to an electric meter box with high protection performance and capable of sensing the environment of the electric meter box and a sensing method of the electric meter box.
Background
The external ammeter case is often stolen by other people very easily to traditional ammeter case has very big potential safety hazard, can't obtain the various running state of table case in real time, can't carry out timely early warning to its trouble, causes the conflagration accident frequent of ammeter case every year. At present, a commercially available multifunctional electric meter box only has the traditional functions of electric energy meter installation assistance, electric shock protection, electric larceny behavior prevention and the like, and cannot realize real intellectualization and Internet of things.
Current ammeter often need cut off the power supply earlier in the change process, and the back connects the table, and the outage can influence the equipment operating condition of enterprise greatly to a certain extent, seriously influences equipment life and performance of enterprises, and present change ammeter device change means loaded down with trivial details, often need change whole table bodies, very extravagant.
Disclosure of Invention
The invention aims to solve the problems in the prior art, provides an electric meter box with high protection performance and capable of sensing the environment of the meter box and a sensing method thereof, and can effectively solve the problems in the background art.
In order to achieve the purpose, the technical scheme of the invention is as follows: the electric meter box with high protection performance and capable of sensing the environment of the electric meter box comprises an electric meter box main body, a fixed base, a connecting piece and a multi-element module, the electric meter box main body is provided with a touch display screen, the multi-element module comprises a safety certification module, a state sensing module and an intelligent air switch, the safety authentication module consists of entrance guard equipment, a door magnetic sensor and an electromagnetic lock, wherein the entrance guard equipment and the electromagnetic lock are arranged outside the electric meter box main body, the electromagnetic sensor is arranged in the electric meter box main body, the state sensing module consists of a humidity sensor, a temperature sensor, a CO gas concentration sensor and an edge gateway, the humidity sensor, the temperature sensor, the CO gas concentration sensor and the edge gateway are all arranged in the electric meter box main body, the intelligent air switch is composed of a circuit breaker and an edge gateway, and the circuit breaker and the edge gateway are arranged inside an electric meter box main body.
Preferably, the electric meter box main body comprises a first cavity, a second cavity and a third cavity, the first cavity, the second cavity and the third cavity are all corresponding to security doors which can be opened or closed, and the security doors are all provided with security authentication modules.
Preferably, the lower end of the electric meter box main body is provided with a mounting cavity, a connecting device electrically connected with the inside of the electric meter box main body is arranged in the mounting cavity, the inside of the connecting device is hollow, and the diameter of the connecting device is gradually reduced from bottom to top.
Preferably, the connecting member includes a plurality of conductors and insulators, the conductors are capable of being matched with the connecting device, the conductors are fixed on the insulators, and two ends of the conductors penetrate through the insulators.
Preferably, the fixed base is further provided with a detachable disassembling cover, a rotating shaft is arranged inside the fixed base, a plurality of switching pieces are arranged on the rotating shaft, and through holes capable of being matched with the electric conductors are formed in the switching pieces.
Preferably, the bottom of the fixing base is provided with a uniform wiring cavity into which a wire can extend, and a wiring harness electrically connected with the rotating shaft and the switching piece is arranged in the wiring cavity.
Preferably, the upper end of the connecting piece can be clamped into the bottom of the electric meter box main body, the lower end of the connecting piece can be clamped into the top of the fixing base, and both sides of the connecting piece are subjected to rounding treatment.
Preferably, the sensors of the state sensing module can be increased or decreased according to the requirements of the state sensing module.
Preferably, the sensing method comprises the following steps:
s1, when the identity authentication of the access control equipment is passed, the security door is opened, the door magnetic sensor is disconnected, and the security door is normally unlocked; if the signal that the authentication of the access control equipment passes is not identified, the signal that the door magnetic sensor is disconnected is received, and the fact that the security door does not pass the identity authentication at the moment and is opened is indicated, namely, the security door is stolen, and the equipment sends alarm information.
S2, detecting the humidity, the temperature and the CO concentration in the meter box by the humidity sensor, the temperature sensor and the CO gas concentration sensor, and reporting to the edge gateway in a Modbus protocol form; the data are stored in the state perception module, the collected data are analyzed through wireless communication, and the data are displayed on the touch display screen.
S3, the intelligent air switch can directly transmit current and voltage data inside the electric meter box to the edge gateway and the cloud platform for calculation and storage, and each data is displayed on the touch display screen.
Compared with the prior art, the invention has the following beneficial effects:
1. the intelligent air switch is provided with a multi-element module, multiple functions are realized through the multi-element module, the multi-element module comprises a safety certification module, a state sensing module and an intelligent air switch, and an anti-theft function is realized through the safety certification module; the detection function of data such as humidity, temperature, CO concentration and the like is realized through the state sensing module; the intelligent air switch realizes the detection function of current and voltage, saves the complicated wiring link of using a current transformer, and leads the wiring in the meter box to be simple and clear.
2. According to the invention, the ammeter is replaced in a mode that the base is not moved, the replacement process is simple, the circuit reconnection is not needed, the wiring risk caused by the rewiring during the ammeter replacement is greatly reduced, only the core part of the ammeter needs to be replaced during each ammeter replacement, and the whole ammeter does not need to be replaced, so that the use cost is greatly reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a system diagram of the security authentication module of the present invention;
FIG. 3 is a system diagram of a state aware module of the present invention;
FIG. 4 is a diagram of the intelligent air switch system of the present invention;
FIG. 5 is an assembled view of the invention in its entirety;
FIG. 6 is a schematic view of the main structure of the electric meter box of the present invention;
FIG. 7 is a schematic view of a mounting base according to the present invention;
fig. 8 is a schematic view of the connector structure of the present invention.
In the figure: 1-ammeter box main body, 11-first cavity, 12-second cavity, 13-third cavity, 14-security door, 15-installation cavity, 16-connecting device, 2-fixed base, 21-rotating shaft, 22-switching piece, 23-through hole, 24-detachable cover, 25-wiring cavity, 3-connecting piece, 31-electric conductor, 32-insulator, 4-touch display screen, 5-entrance guard equipment, 6-electromagnetic lock
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" includes two, and is equivalent to at least two. The word "comprising" or "comprises", and the like, means that the element or item listed after "comprises" or "comprising" is inclusive of the element or item listed after "comprising" or "comprises", and the equivalent thereof, and does not exclude additional elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
as shown in fig. 1-8, but high barrier property and perception table case environment's ammeter case, including ammeter case main part 1, fixed baseplate 2, connecting piece 3 and many first modules, but be provided with touch-control display screen 4 on the ammeter case main part 1, ammeter case main part 1 includes first cavity 11, second cavity 12 and third cavity 13. Particularly, various data can be displayed on the touch display screen 4 in real time, so that a user can conveniently monitor the electric meter box in real time, and accidents are prevented; the inside various modules that can set up of first cavity 11 is the function room, and the inside electric energy meter that can set up of second cavity 12 is the instrument room, and the inside switch element that can set up of third cavity 13 is the switch room, separates power supply side and power consumption side operation and management in the function, makes the incasement components and parts place compactness like this, rationally distributed, and the circuit moves towards smoothly clear, can follow different position clear observation incasement each component wiring and in time discover the trouble.
In this embodiment, the multimode piece includes that security authentication module, state perception module and intelligence are empty to be opened, the security authentication module comprises entrance guard's equipment 5, door magnetic sensor and electromagnetic lock 6, entrance guard's equipment 5 and electromagnetic lock 6 all set up in ammeter case main part 1 outside, electromagnetic sensor sets up inside ammeter case main part 1, first cavity 11, second cavity 12 and third cavity 13 all correspond and have can open or closed burglary-resisting door 14, burglary-resisting door 14 all is provided with the security authentication module. Specifically, the security authentication module device adopts an access control device 5, the security authentication module can realize the opening and closing of the security door 14, the device supports face identification, fingerprint identification, password and IC card unlocking, can perform local management, supports local face registration, inquiry, setting, device parameter management and the like, and is provided with a MicroUSB interface; the householder can look over the historical state of opening and shutting each time of intelligence lock at the cell-phone end at any time, if discover abnormal conditions, for example: violent unlocking, network intrusion and the like, and immediately gives a warning to the householder.
In this embodiment, state perception module comprises humidity transducer, temperature sensor, CO gas concentration sensor and marginal gateway ware, humidity transducer, temperature sensor, CO gas concentration sensor and marginal gateway ware all set up inside ammeter case main part 1, the intelligence air switch comprises circuit breaker and marginal gateway ware, all set up inside ammeter case main part 1 by circuit breaker and marginal gateway ware. Specifically, the humidity sensor, the temperature sensor and the CO gas concentration sensor can detect the humidity, the temperature and the CO concentration in the meter box, upload and process the humidity, the temperature and the CO concentration through the communication network and the edge gateway, and display the humidity, the temperature and the CO concentration through the touch display screen 4 on the meter box; the edge gateway supports a Modbus communication protocol, can be connected with the multi-sensor equipment in a butt joint mode, achieves information interaction through an Ethernet port or the Modbus communication protocol, and stores the information in a cloud platform, the cloud platform uses a browser/S (browser/server) framework, supports a PC (personal computer) browser, a mobile phone APP (application), a WeChat public number and the like, and meets the use requirements of users in different scenes.
In this embodiment, intelligence air switch comprises circuit breaker and marginal gateway, all set up inside ammeter case main part 1 by circuit breaker and marginal gateway. Particularly, voltage, electric current, numerical values such as power can be looked over in real time to intelligence air switch, electric leakage has concurrently, overload, short-circuit protection, the wiring link of using current transformer complicacy has been saved, it is succinct clear to make the wiring of table incasement layout, can directly convey data such as electric current and voltage to marginal gateway and cloud platform and calculate the storage, and show through touch-control display screen 4 on the ammeter case, after data such as electric current and voltage surpass certain limit value, the circuit breaker can automatic disconnection, play the guard action to the ammeter case.
Example two:
as shown in fig. 1 and 5-8, in this embodiment, the upper end of the connecting member 3 can be snapped into the bottom of the meter box body 1, the lower end of the connecting member 3 can be snapped into the top of the fixing base 2, and the connecting member 3 includes a plurality of conductors 31 and insulators 32. Specifically, the conductive body 31 is cylindrical, the conductive body 31 is fixed on the insulator 32, and two ends of the conductive body 31 extend out of the insulator, the conductive body 31 is made of copper material and has conductivity, and the electric meter box main body 1 can be electrically connected with the fixed base 2 through the connecting piece 3.
In this embodiment, 1 lower extreme of ammeter case main part is provided with installation cavity 15, be provided with in installation cavity 15 with ammeter case main part 1 inside electric connection's connecting device 16, connecting device 16 is cylindrical inside hollow and connecting device 16 diameter from bottom to top reduces gradually. Specifically, the electrical conductor 31 can be matched with the connecting device 16, the electrical conductor 31 can be inserted into the connecting device 16, the diameter of the connecting device 16 is gradually reduced from bottom to top, the connection between the electrical conductor 31 and the connecting device 16 can be more compact and is not easy to cause short circuit, and the plugging method is more convenient to install.
In this embodiment, a rotating shaft 21 is arranged inside the fixing base 2, a plurality of switching pieces 22 are arranged on the rotating shaft 21, through holes 23 capable of being matched with the electric conductors 31 are formed in the switching pieces 22, the fixing base 2 is further provided with a detachable detaching cover 24, an even wiring cavity 25 into which a wire can extend is formed in the bottom of the fixing base 2, and a wiring harness electrically connected with the rotating shaft 21 and the switching pieces 22 is arranged inside the wiring cavity 25. Specifically, the detachable cover 24 can cover the internal components of the fixed base 2, protect the internal components of the fixed base 2, and rotate the shaft 21, and rotate the switch plate 22, so that the electric meter box body 1 can be replaced by rotating the shaft 21 and the switch plate 2.
According to the working principle of the second embodiment, one end of the conductor 31 of the connecting piece 3 is inserted into the connecting device 16 at the lower end of the electric meter box main body 1, and the other end of the conductor is inserted into the through hole 23 on the switching piece 22, so that the electric meter box main body 1 and the fixed base 2 can be electrically connected, and the electric meter box can work under the power-on condition; when needs are changed the ammeter case, take off dismantlement lid 24 earlier, then take off parts such as the screw of fixed ammeter case main part 1, the later ammeter case rotates, the rotation of ammeter case can use pivot 21 as the axle, and rotate together with connecting piece 3, and take one in addition connecting piece 3, insert in the through-hole 23 on another switching piece 22 through electric conductor 31 one end, then the electric conductor 31 other end inserts on the new ammeter case, it is new during this time, old ammeter connects in parallel, the outage condition can not appear, then demolish old ammeter case, make the rotation of ammeter case rotate suitable angle through pivot 21, to dismantle lid 24 dress can, just so accomplished the change to ammeter case main part 1, the change part that needs has also been reduced when not cutting off the power supply.
Example three:
as shown in fig. 1 to 4, an electricity meter box with high protection performance and capable of sensing the environment of the meter box and a sensing method thereof are as follows:
s1, when the identity authentication of the access control equipment 5 is passed, the security door 14 is opened, the door magnetic sensor is disconnected, and the door magnetic sensor is considered to be normally unlocked; if the signal that the authentication of the access control device 5 passes is not identified, the signal that the door magnetic sensor is disconnected is received, which indicates that the security door 5 is opened without passing the identity authentication, namely, the security door is stolen, and the device sends alarm information.
S2, detecting the humidity, the temperature and the CO concentration in the meter box by using a humidity sensor, a temperature sensor and a CO gas concentration sensor, and reporting to the edge gateway in a Modbus protocol form; the data are stored in the state perception module, the collected data are analyzed through wireless communication, and all the data are displayed on the touch display screen 4.
S3, the intelligent air switch can directly transmit current and voltage data inside the electric meter box to the edge gateway and the cloud platform for calculation and storage, and each data is displayed on the touch display screen 4.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The ammeter box with high protection performance and capable of perceiving the environment of the ammeter box comprises an ammeter box main body (1), a fixed base (2), a connecting piece (3) and a multi-element module, and is characterized in that a touch display screen (4) is arranged on the ammeter box main body (1), the multi-element module comprises a safety certification module, a state perception module and an intelligent air switch, the safety certification module comprises an entrance guard device (5), a door magnetic sensor and an electromagnetic lock (6), the entrance guard device (5) and the electromagnetic lock (6) are arranged outside the ammeter box main body (1), the electromagnetic sensor is arranged inside the ammeter box main body (1), the state perception module comprises a humidity sensor, a temperature sensor, a CO gas concentration sensor and an edge gateway, and the humidity sensor, the temperature sensor, the CO gas concentration sensor and the edge gateway are arranged inside the ammeter box main body (1), the intelligent air switch is composed of a circuit breaker and an edge gateway, and the circuit breaker and the edge gateway are arranged inside an electric meter box main body (1).
2. The ammeter box with high protection performance and capable of sensing the environment of the ammeter box as claimed in claim 1, wherein the ammeter box main body (1) comprises a first cavity (11), a second cavity (12) and a third cavity (13), the first cavity (11), the second cavity (12) and the third cavity (13) are all corresponding to an anti-theft door (14) which can be opened or closed, and the anti-theft door (14) is provided with a security authentication module.
3. The ammeter box with high protection performance and capable of sensing the environment of the ammeter box as claimed in claim 2, wherein the lower end of the ammeter box main body (1) is provided with a mounting cavity (15), the mounting cavity (15) is internally provided with a connecting device (16) electrically connected with the inside of the ammeter box main body (1), the connecting device (16) is cylindrical and hollow inside, and the diameter of the connecting device (16) is gradually reduced from bottom to top.
4. A high-protection and sensible meter box according to claim 3, characterized in that said connector (3) comprises a plurality of conductors (31) and insulators (32), said conductors (31) being adapted to cooperate with said connecting means (16).
5. The ammeter box with high protection performance and capable of sensing the environment of the ammeter box as claimed in claim 4, wherein a rotating shaft (21) is disposed inside the fixing base (2), a plurality of switching pieces (22) are disposed on the rotating shaft (21), and a through hole (23) capable of being matched with the electric conductor (31) is disposed on each switching piece (22).
6. The ammeter box with high protection performance and capable of sensing the environment of the ammeter box as claimed in claim 5, wherein the fixing base (2) is further provided with a detachable cover (24), the bottom of the fixing base (2) is provided with a uniform wiring cavity (25) for the lead to extend into, and a wiring harness electrically connected with the rotating shaft (21) and the switching piece (22) is arranged inside the wiring cavity (25).
7. The ammeter box with high protection performance and capable of sensing the environment of the ammeter box as claimed in claim 6, wherein the upper end of the connecting member (3) can be snapped into the bottom of the ammeter box body (1), and the lower end of the connecting member (3) can be snapped into the top of the fixing base (2).
8. An electric meter box with high protection performance and capable of sensing the environment of the meter box and a sensing method thereof as claimed in any one of claims 1 to 7, wherein the sensing method comprises the following steps:
s1, when the identity authentication of the access control equipment (5) is passed, the security door (14) is opened, the door magnetic sensor is disconnected, and the door magnetic sensor is considered to be normally unlocked; if the signal that the authentication of the access control equipment (5) passes is not identified, the signal that the door magnetic sensor is disconnected is received, the situation that the security door (5) is opened without passing the identity authentication at the moment is indicated, namely, the security door is stolen, and the equipment sends alarm information.
S2, detecting the humidity, the temperature and the CO concentration in the meter box by the humidity sensor, the temperature sensor and the CO gas concentration sensor, and reporting to the edge gateway in a Modbus protocol form;
the data are stored in the state perception module, the collected data are analyzed through wireless communication, and the data are displayed on the touch display screen (4).
S3, the intelligent air switch can directly transmit current and voltage data inside the electric meter box to the edge gateway and the cloud platform for calculation and storage, and each data is displayed on the touch display screen (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210203985.2A CN114660340A (en) | 2022-03-03 | 2022-03-03 | Ammeter box with high protection performance and capable of sensing environment of ammeter box and sensing method of ammeter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210203985.2A CN114660340A (en) | 2022-03-03 | 2022-03-03 | Ammeter box with high protection performance and capable of sensing environment of ammeter box and sensing method of ammeter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114660340A true CN114660340A (en) | 2022-06-24 |
Family
ID=82028119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210203985.2A Pending CN114660340A (en) | 2022-03-03 | 2022-03-03 | Ammeter box with high protection performance and capable of sensing environment of ammeter box and sensing method of ammeter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114660340A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115856420A (en) * | 2022-12-20 | 2023-03-28 | 江苏长实基业电气科技有限公司 | Mounting structure of power failure reporting CCO carrier module |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103424588A (en) * | 2013-08-21 | 2013-12-04 | 杭州海兴电力科技股份有限公司 | Electric energy meter connection terminal kit |
| CN205608043U (en) * | 2016-01-22 | 2016-09-28 | 上海赛璞乐电力科技有限公司 | Single -phase smart electric meter's base and do not cut off power supply and change smart electric meter's base system |
| CN107589285A (en) * | 2017-11-03 | 2018-01-16 | 广州供电局有限公司 | Electric energy meter base and not power-off plug board |
| CN113358925A (en) * | 2021-05-28 | 2021-09-07 | 国网浙江省电力有限公司丽水供电公司 | Meter box monitor |
| CN214503714U (en) * | 2020-11-12 | 2021-10-26 | 福建网能科技开发有限责任公司 | Rotary uninterrupted type electric energy meter junction box device |
| CN113848361A (en) * | 2021-09-10 | 2021-12-28 | 江苏方天电力技术有限公司 | Intelligent sensing device for electric meter box, load identification and unlocking authorization method |
-
2022
- 2022-03-03 CN CN202210203985.2A patent/CN114660340A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103424588A (en) * | 2013-08-21 | 2013-12-04 | 杭州海兴电力科技股份有限公司 | Electric energy meter connection terminal kit |
| CN205608043U (en) * | 2016-01-22 | 2016-09-28 | 上海赛璞乐电力科技有限公司 | Single -phase smart electric meter's base and do not cut off power supply and change smart electric meter's base system |
| CN107589285A (en) * | 2017-11-03 | 2018-01-16 | 广州供电局有限公司 | Electric energy meter base and not power-off plug board |
| CN214503714U (en) * | 2020-11-12 | 2021-10-26 | 福建网能科技开发有限责任公司 | Rotary uninterrupted type electric energy meter junction box device |
| CN113358925A (en) * | 2021-05-28 | 2021-09-07 | 国网浙江省电力有限公司丽水供电公司 | Meter box monitor |
| CN113848361A (en) * | 2021-09-10 | 2021-12-28 | 江苏方天电力技术有限公司 | Intelligent sensing device for electric meter box, load identification and unlocking authorization method |
Non-Patent Citations (2)
| Title |
|---|
| 曾凡太: "《基于雾计算的智能硬件快速反应与安全控制》", vol. 1, 31 August 2020, 机械工业出版社, pages: 108 * |
| 马权等: "《核安全级控制机柜电子装联工艺技术》", vol. 1, 30 September 2020, 上海交通大学出版社, pages: 108 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115856420A (en) * | 2022-12-20 | 2023-03-28 | 江苏长实基业电气科技有限公司 | Mounting structure of power failure reporting CCO carrier module |
| CN115856420B (en) * | 2022-12-20 | 2023-12-26 | 江苏长实基业电气科技有限公司 | Mounting structure of CCO carrier module for reporting power failure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204166591U (en) | A kind of intelligent door lock system based on WIFI and Cloud Server | |
| CN209606819U (en) | A kind of intelligent monitoring case | |
| CN109742862A (en) | Safety utilization of electric power tele-control system | |
| CN105225301A (en) | A kind of intelligent door lock system based on WIFI and Cloud Server | |
| CN103324148A (en) | Equipment cabinet safety integrated management system and equipment cabinet safety integrated management system control method | |
| CN114660340A (en) | Ammeter box with high protection performance and capable of sensing environment of ammeter box and sensing method of ammeter box | |
| CN104732635A (en) | Lock system | |
| CN201966497U (en) | Multifunctional low-voltage measuring tank | |
| CN209525445U (en) | A kind of electrical energy measurement monitoring running state management system | |
| CN207664998U (en) | A kind of anti-theft type industrial gateway | |
| CN112864869A (en) | Many accessories of safe type block terminal based on thing networking | |
| CN209118100U (en) | Grain depot grain-guard door unusual fluctuation monitoring device based on NB-IOT | |
| CN116317111A (en) | Power operation and maintenance state monitoring system | |
| CN106786024A (en) | Generator car access case | |
| CN201600408U (en) | Electric fire monitoring device | |
| CN216260828U (en) | High-capacity intelligent chemical reagent management and storage device | |
| CN115420973A (en) | Intelligent modularized cabinet based on shunt power utilization information analysis | |
| CN208938183U (en) | A kind of power distribution cabinet | |
| CN207098759U (en) | Multifunctional error electrical verification main frame and distribution net equipment | |
| CN214470730U (en) | Cabinet door state monitoring equipment | |
| CN110400402A (en) | A kind of line feed terminals with the ESAM security module for controlling safety lock | |
| CN206806636U (en) | A kind of intellectual monitoring power distribution unit | |
| CN213485397U (en) | Switch board based on thing networking control | |
| CN104790733A (en) | Intelligent control lock | |
| CN212810925U (en) | Three-phase power distribution cabinet with intelligent lock catch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230316 Address after: No.91, 11 Avenue, Qiantang New District, Hangzhou, Zhejiang 310000 Applicant after: HANGZHOU ELECTRIC EQUIPMENT MANUFACTURING Co.,Ltd. Applicant after: State Grid Zhejiang Electric Power Co., Ltd. Tonglu County power supply Co. Address before: No.91, 11 Avenue, Qiantang New District, Hangzhou, Zhejiang 310000 Applicant before: HANGZHOU ELECTRIC EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| TA01 | Transfer of patent application right |