An intelligent identification type electric energy meter

Abstract

The present invention discloses an intelligent identification type electric energy meter, which belongs to the technical field of electric energy meters. The intelligent identification type electric energy meter comprises an electric energy meter and a wiring terminal, the inner wall of the electric energy meter is fixedly connected with the wiring terminal, and the inner wall of the wiring terminal is equipped with a power-off assembly; the power-off assembly comprises a conductive socket, a piston ring is fixedly connected with the outer wall of the top end of the spring, a steel ball is slidably connected with the inner wall of the connecting sleeve, an electric cylinder is fixedly connected with the inside of the wiring terminal, and the top end of the electric cylinder is fixedly connected with a limit sleeve. Through the setting of the power-off assembly, when the smoke detector detects that the smoke concentration reaches a certain value, the electric cylinder drives the limit sleeve to move downward, so that the steel ball releases the limit on the limit column, and at this time, the spring is forced to push the piston ring to move upward, so that the conductive plug pops out of the surface of the conductive socket, and the electric energy meter is powered off to prevent the flame at the wiring terminal from burning the wires inside the electric energy meter along the circuit.

Description

Technical Field

[0001] The present invention relates to the technical field related to electric energy meters, and in particular to an intelligent identification type electric energy meter. Background Art

[0002] With the continuous development of smart grids, smart electricity meters are being used more and more widely. The main functions of smart electricity meters include electricity metering and communication. The accuracy of measurement is related to the vital interests of power companies and users, and the communication function is the basis for establishing an automatic meter reading system.

[0003] Chinese patent CN112834795B, authorized and announced on August 2, 2022, discloses a smart electricity meter, in which a fastener is doubly sealed inside the electricity meter by a sealing cover and a tightening buckle, making it difficult for outsiders to open the electricity meter, thereby achieving the purpose of preventing electricity theft and effectively solving the technical problem of poor anti-electricity theft effect of existing electricity meters. However, the electricity meter cannot separate the internal wires of the meter from the city line when in use. After a long period of use, the connection between the city power and the terminal block may become loose, or the wires may age, resulting in unstable voltage in the wires and causing a fire. Even if the power is cut off by a fuse, the flame at the terminal block will cause a certain degree of damage to the wires inside the electricity meter. Summary of the invention

[0004] The object of the present invention is to provide an intelligent identification type electric energy meter to solve the problem proposed in the above-mentioned background technology that the electric energy meter cannot separate the internal wires of the electric energy meter from the mains line when in use, and after the electric energy meter has been used for a long time, the connection between the mains and the wiring terminals may become loose, or the wires may age, resulting in voltage instability in the wires and causing a fire. Even if the power is cut off by a fuse, the flame at the wiring terminals may cause a certain degree of damage to the wires inside the electric energy meter.

[0005] To achieve the above object, the present invention provides the following technical solution: an intelligent identification type electric energy meter, comprising an electric energy meter and a wiring terminal, the inner wall of the electric energy meter is fixedly connected with the wiring terminal, the inner wall of the wiring terminal is equipped with a power-off component, the inner wall of the wiring terminal is equipped with a fire extinguishing component, and the outer wall of the electric energy meter is equipped with an anti-electricity theft component;

[0006] The power-off component includes a conductive socket, which is installed inside the wiring terminal. A slide groove is provided on the surface of the wiring terminal. A conductive plug is connected to the surface of the conductive socket. A pressing column is fixedly connected to the outer wall of the conductive plug. A limiting column is fixedly connected to the outer wall of one end of the pressing column. A spring is fixedly connected to the inner wall of the slide groove. A piston ring is fixedly connected to the outer wall of the top end of the spring, and the inner wall of the piston ring is slidably connected to the limiting column. A limiting groove is provided on the outer wall of one end of the limiting column. A connecting sleeve is fixedly connected to the inside of the wiring terminal. A steel ball is slidably connected to the inner wall of the connecting sleeve. An electric cylinder is fixedly connected to the inside of the wiring terminal. The top of the electric cylinder is fixedly connected to the limiting sleeve, and a connecting groove is provided on the inner wall of the limiting sleeve.

[0007] Preferably, a wire is fixedly connected to the surface of the conductive plug, and one end of the wire is connected to an electric energy meter.

[0008] Preferably, a battery is fixedly connected inside the wiring terminal.

[0009] Preferably, a smoke detector is installed on the inner wall of the electric energy meter.

[0010] Preferably, the fire extinguishing assembly includes a cavity, the cavity is opened on the surface of the wiring terminal, a ventilation groove is opened on the inner wall of the wiring terminal, a ventilation pipe is fixedly connected to the inner wall of the cavity, a drain disk is fixedly connected to the outer wall at one end of the cavity, the outer wall of the wiring terminal is connected to a limiting cover, a block is fixedly connected to the outer wall at one end of the limiting cover, and the block is engaged with the wiring terminal.

[0011] Preferably, a threaded cover is threadedly connected to the outer wall of one end of the cavity.

[0012] Preferably, the multiple groups of discharge holes on the surface of the drain pan are all arranged to be inclined outwards.

[0013] Preferably, the anti-electricity theft component includes a threaded hole, which is opened on the surface of the electric energy meter, a fixing sleeve is fixedly connected to the outer wall of the electric energy meter, an anti-theft screw is threadedly connected to the inner wall of the threaded hole, a protective cover passes through the outer wall of the anti-theft screw, a connecting rod is slidably connected to the inner wall of the fixing sleeve, a glue injection port is opened on the inner wall of the connecting rod, a positioning block is fixedly connected to the outer wall of one end of the connecting rod, a positioning groove is opened on the inner wall of the fixing sleeve, and a glue injection groove is opened on the inner wall of the fixing sleeve.

[0014] The difference from the prior art is that the beneficial effects of this application are:

[0015] (1) The intelligent identification type electric energy meter, through the setting of the power-off component, when the smoke detector detects that the smoke concentration reaches a certain value, the electric cylinder drives the limit sleeve to move downward, so that the steel ball releases the limit on the limit column. At this time, the spring force pushes the piston ring to move upward, so that the conductive plug pops out of the surface of the conductive socket, and the electric energy meter is powered off to prevent the flame at the terminal from burning the wires inside the electric energy meter along the circuit.

[0016] (2) The intelligent identification type electric energy meter, through the setting of the fire extinguishing component, when the plug ring moves upward, it will push the air inside the slide groove into the interior of the cavity, so that the dry powder fire extinguishing agent inside the cavity together with the air is sprayed through the leakage plate to the surface of the terminal, thereby extinguishing the fire on the surface of the terminal.

[0017] (3) The intelligent identification type electric energy meter has an anti-theft component and an anti-theft screw, so that when removing the anti-theft screw, a special tool is required, making it difficult for outsiders to open the electric energy meter. Then, the connecting rod is passed through the surface of the protective cover and enters the interior of the fixing sleeve, and gel is injected into the interior of the connecting rod and the fixing sleeve through the glue injection port. When the gel solidifies, the connection between the protective cover and the electric energy meter can be further strengthened, making it difficult for outsiders to directly pull the connecting rod out of the fixing sleeve, thereby achieving the purpose of preventing electric energy theft. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the side appearance structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the connection terminal and the smoke detector cooperating with each other in the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the slide groove and the pressing column cooperating with each other in the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the ventilation pipe and the leakage plate cooperating with each other in the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of the limit cover and the clamping block cooperating with each other in the present invention;

[0023] Figure 6 This is a schematic diagram of the structure of the connection rod and the glue injection port cooperating with each other in the present invention;

[0024] Figure 7 This is a schematic diagram of the structure of the positioning groove and the glue injection groove cooperating with each other in the present invention;

[0025] Figure 8 For the present invention Figure 3 The enlarged structural diagram at A in the middle;

[0026] Fig. 9 For the present invention Figure 8 Enlarged structural diagram at B in the middle.

[0027] In the figure: 1, electric energy meter; 2, terminal block; 3, smoke detector; 4, power off assembly; 401, conductive socket; 402, slide groove; 403, conductive plug; 404, wire; 405, pressing column; 406, limiting column; 407, spring; 408, piston ring; 409, limiting groove; 410, connecting sleeve; 411, steel ball; 412, electric cylinder; 413, limiting sleeve; 414, connecting groove; 415, Battery; 5. Fire extinguishing component; 501. Cavity; 502. Vent groove; 503. Threaded cover; 504. Vent pipe; 505. Drain plate; 506. Limit cover; 507. Block; 6. Anti-theft component; 601. Threaded hole; 602. Fixing sleeve; 603. Anti-theft screw; 604. Protective cover; 605. Connecting rod; 606. Glue injection port; 607. Positioning block; 608. Positioning groove; 609. Glue injection groove. DETAILED DESCRIPTION

[0028] 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.

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the present invention herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] In the present invention, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "center", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings. These terms are mainly used to better describe the present invention and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0031] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in the present invention can be understood according to specific circumstances.

[0032] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] Embodiment 1

[0035] See also Figure 1 , Figure 2 , Figure 3 , Figure 8 and Fig. 9 The present invention provides a technical solution: an intelligent identification type electric energy meter, comprising an electric energy meter 1 and a terminal 2, the terminal 2 is fixedly connected to the inner wall of the electric energy meter 1, a power-off component 4 is mounted on the inner wall of the terminal 2, a fire-extinguishing component 5 is mounted on the inner wall of the terminal 2, and an anti-electricity-theft component 6 is mounted on the outer wall of the electric energy meter 1;

[0036] The power-off component 4 includes a conductive socket 401, which is installed inside the terminal block 2. A slide groove 402 is provided on the surface of the terminal block 2. A conductive plug 403 is connected to the surface of the conductive socket 401. A pressing column 405 is fixedly connected to the outer wall of the conductive plug 403. A limiting column 406 is fixedly connected to the outer wall of one end of the pressing column 405. A spring 407 is fixedly connected to the inner wall of the slide groove 402. A piston ring 408 is fixedly connected to the outer wall of the top end of the spring 407, and the inner wall of the piston ring 408 is slidably connected to the limiting column 406. A limiting groove 409 is provided on the outer wall of one end of the limiting column 406. A connecting sleeve 410 is fixedly connected to the inside of the terminal block 2. A steel ball 411 is slidably connected to the inner wall of the connecting sleeve 410. An electric cylinder 412 is fixedly connected to the inside of the terminal block 2. A limiting sleeve 413 is fixedly connected to the top end of the electric cylinder 412. A connecting groove 414 is provided on the inner wall of the limiting sleeve 413.

[0037] When in use, first start the electric cylinder 412 to drive the limiting sleeve 413 to move downward, so that the connecting groove 414 and the steel ball 411 are on the same horizontal line, then insert the pressing column 405 into the interior of the slide groove 402, so that the limiting column 406 passes through the surface of the piston ring 408, and then continue to press the conductive plug 403, so that the pressing column 405 presses the piston ring 408 and the spring 407, and at the same time, one end of the limiting column 406 will enter the interior of the connecting sleeve 410. At this time, one end of the limiting column 406 will squeeze the steel ball 411 to move toward the connecting groove 414, until the limiting groove 409 and the steel ball 411 are on the same horizontal line, control the electric cylinder 412 to push the limiting sleeve 413 to move upward, so that the connecting groove 414 pushes one end of the steel ball 411 into the interior of the limiting groove 409. The limiting sleeve 413 cooperates with the limiting of the steel ball 411 to connect the conductive plug 403 to the surface of the conductive socket 401, ensuring that the city electricity can be normally input into the energy meter 1 through the wire 404. When the smoke detector 3 detects that the smoke concentration reaches a certain value, the control terminal controls the electric cylinder 412 to drive the limiting sleeve 413 to move downward, so that the connecting groove 414 and the steel ball 411 are on the same horizontal line, so that the steel ball 411 releases the limiting of the limiting column 406. At this time, the spring 407 is forced to push the piston ring 408 and the pressing column 405 to move upward, so that the conductive plug 403 pops out of the surface of the conductive socket 401, and the energy meter 1 is powered off to prevent the flame at the terminal 2 from burning the wire 404 inside the energy meter 1 along the circuit.

[0038] See also Figure 2 and Figure 3 As shown in the figure, a wire 404 is fixedly connected to the surface of the conductive plug 403 , and one end of the wire 404 is connected to the electric energy meter 1 .

[0039] When in use, the mains electricity connected to the connection terminal 2 can be transmitted to the electric energy meter 1 through the setting of the electric wire 404 .

[0040] See also Figure 3 As shown in the figure, a battery 415 is fixedly connected inside the wiring terminal 2.

[0041] When in use, the battery 415 can provide an independent power supply for the electric cylinder 412 to prevent the electric energy meter 1 from being powered off after the connection terminal 2 catches fire, and the electric cylinder 412 cannot operate normally.

[0042] See also Figure 2 , as shown in the figure, a smoke detector 3 is installed on the inner wall of the electric energy meter 1.

[0043] When in use, the smoke detector 3 can monitor the surrounding smoke concentration, transmit the information to the control terminal for processing, and make corresponding alarms.

[0044] See also Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown in the figure, the fire extinguishing assembly 5 includes a cavity 501, the cavity 501 is opened on the surface of the terminal 2, a ventilation groove 502 is opened on the inner wall of the terminal 2, a ventilation pipe 504 is fixedly connected to the inner wall of the cavity 501, a drain plate 505 is fixedly connected to the outer wall of one end of the cavity 501, a limiting cover 506 is rotatably connected to the outer wall of the terminal 2, a clamping block 507 is fixedly connected to the outer wall of one end of the limiting cover 506, and the clamping block 507 is engaged with the terminal 2.

[0045] When in use, first unscrew the threaded cover 503 and pour the dry powder fire extinguishing agent into the cavity 501, and then screw on the threaded cover 503. When the spring 407 is forced to push the piston ring 408 and the pressing column 405 upward, the piston ring 408 will push the air inside the slide groove 402 into the cavity 501 through the ventilation groove 502. After the air inside the cavity 501 increases, it will expand, so that part of the air will enter the ventilation pipe 504 and blow to the surface of one end of the limiting cover 506, and push the block 507 at one end of the limiting cover 506 to slide out of the surface of the terminal 2, so that the limiting cover 506 rotates on the surface of the terminal 2, thereby exposing the leakage plate 505. After that, the dry powder fire extinguishing agent inside the cavity 501 is sprayed together with the air through the leakage plate 505 to the surface of the terminal 2, thereby extinguishing the fire on the surface of the terminal 2.

[0046] See also Figure 3 As shown in the figure, a threaded cover 503 is threadedly connected to the outer wall of one end of the cavity 501.

[0047] When in use, the threaded cover 503 can ensure the airtightness of the cavity 501 , preventing the air injected into the cavity 501 from flowing out from the top of the cavity 501 .

[0048] See also Figure 4 As shown in the figure, the multiple groups of discharge holes on the surface of the drain plate 505 are all arranged to be inclined outward.

[0049] When in use, the discharge holes are all inclined outwardly, so that the spraying area of ​​the dry powder fire extinguishing agent can be expanded, ensuring that the dry powder fire extinguishing agent can be sprayed to every corner of the wiring terminal 2.

[0050] See also Figure 1 , Figure 2 , Figure 6 and Figure 7As shown in the figure, the anti-electricity theft component 6 includes a threaded hole 601, which is opened on the surface of the electric energy meter 1. A fixing sleeve 602 is fixedly connected to the outer wall of the electric energy meter 1. An anti-theft screw 603 is threadedly connected to the inner wall of the threaded hole 601. A protective cover 604 penetrates the outer wall of the anti-theft screw 603. A connecting rod 605 is slidably connected to the inner wall of the fixing sleeve 602. A glue injection port 606 is opened on the inner wall of the connecting rod 605. A positioning block 607 is fixedly connected to the outer wall of one end of the connecting rod 605. A positioning groove 608 is opened on the inner wall of the fixing sleeve 602. A glue injection groove 609 is opened on the inner wall of the fixing sleeve 602.

[0051] When in use, after the AC power is connected to the terminal 2, the protective cover 604 is installed on the surface of the electric energy meter 1, so that the protective cover 604 covers the surface of the terminal 2, and then the anti-theft screw 603 passes through the surface of the protective cover 604 and is threadedly connected with the threaded hole 601, so that the anti-theft screw 603 squeezes the protective cover 604 and the electric energy meter 1, thereby fixing the protective cover 604 on the surface of the electric energy meter 1. Through the setting of the anti-theft screw 603, when removing the anti-theft screw 603, a special tool is required, making it difficult for outsiders to open the electric energy meter 1. Thereby achieving the purpose of preventing electricity theft, the connecting rod 605 is then passed through the surface of the protective cover 604 and into the interior of the fixing sleeve 602, and the positioning block 607 is inserted into the interior of the positioning groove 608, and then gel is injected into the interior of the connecting rod 605 and the fixing sleeve 602 through the glue injection port 606, so that the gel fills the interior of the glue injection groove 609. After the gel solidifies, the connection between the protective cover 604 and the electric energy meter 1 can be further strengthened, making it difficult for outsiders to directly pull the connecting rod 605 out of the fixing sleeve 602, thereby achieving the purpose of preventing electricity theft.

[0052] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent identification type electric energy meter, comprising an electric energy meter (1) and a connection terminal (2), characterized in that: A wiring terminal (2) is fixedly connected to the inner wall of the electric energy meter (1), a power-off component (4) is mounted on the inner wall of the wiring terminal (2), a fire-extinguishing component (5) is mounted on the inner wall of the wiring terminal (2), and an anti-electricity-theft component (6) is mounted on the outer wall of the electric energy meter (1); The invention is characterized in that: the power-off component (4) comprises a conductive socket (401), the conductive socket (401) is installed inside the wiring terminal (2), a slide groove (402) is provided on the surface of the wiring terminal (2), a conductive plug (403) is connected to the surface of the conductive socket (401), a pressing column (405) is fixedly connected to the outer wall of the conductive plug (403), a limiting column (406) is fixedly connected to the outer wall of one end of the pressing column (405), a spring (407) is fixedly connected to the inner wall of the slide groove (402), and the top end of the spring (407) is fixedly connected to the inner wall of the slide groove (402). A piston ring (408) is fixedly connected to the outer wall, and the inner wall of the piston ring (408) is slidably connected to the limit column (406); a limit groove (409) is provided on the outer wall of one end of the limit column (406); a connecting sleeve (410) is fixedly connected to the interior of the connecting terminal (2); a steel ball (411) is slidably connected to the inner wall of the connecting sleeve (410); an electric cylinder (412) is fixedly connected to the interior of the connecting terminal (2); a limit sleeve (413) is fixedly connected to the top end of the electric cylinder (412); a connecting groove (414) is provided on the inner wall of the limit sleeve (413); When in use, the electric cylinder (412) is first started to drive the limiting sleeve (413) to move downward so that the connecting groove (414) and the steel ball (411) are on the same horizontal line, and then the pressing column (405) is inserted into the interior of the slide groove (402) so that the limiting column (406) passes through the surface of the piston ring (408), and then the conductive plug (403) is continuously pressed so that the pressing column (405) presses the piston ring (408) and the spring (407). At this time, one end of the limit column (406) will enter the interior of the connecting sleeve (410), and at this time, one end of the limit column (406) will squeeze the steel ball (411) to move toward the connecting groove (414) until the limit groove (409) and the steel ball (411) are on the same horizontal line, and the control electric cylinder (412) pushes the limit sleeve (413) to move upward, so that the connecting groove (414) pushes one end of the steel ball (411) into the limit groove (409). The limit sleeve (413) and the steel ball (411) are used to limit the position of the conductive plug (403), thereby connecting the conductive plug (403) to the surface of the conductive socket (401), ensuring that the city electricity can be normally input into the electric energy meter (1) through the wire (404). When the smoke detector (3) detects that the smoke concentration reaches a certain value, the control terminal controls the electric cylinder (412) to drive the limit sleeve (413) to move downward, so that the connection groove (414) and the steel ball (411) are on the same horizontal line, so that the steel ball (411) releases the limit on the limit column (406). At this time, the spring (407) is forced to push the piston ring (408) and the pressing column (405) to move upward, so that the conductive plug (403) pops out of the surface of the conductive socket (401), and the electric energy meter (1) is powered off, preventing the flame at the terminal (2) from burning the wire (404) inside the electric energy meter (1) along the circuit; The fire extinguishing assembly (5) comprises a cavity (501), the cavity (501) is provided on the surface of the wiring terminal (2), a ventilation groove (502) is provided on the inner wall of the wiring terminal (2), a ventilation pipe (504) is fixedly connected to the inner wall of the cavity (501), a drain plate (505) is fixedly connected to the outer wall at one end of the cavity (501), a limit cover (506) is rotatably connected to the outer wall of the wiring terminal (2), a clamping block (507) is fixedly connected to the outer wall at one end of the limit cover (506), and the clamping block (507) is engaged with the wiring terminal (2); When in use, first unscrew the threaded cap (503) and pour the dry powder fire extinguishing agent into the cavity (501), then screw on the threaded cap (503). When the spring (407) is forced to push the piston ring (408) and the pressing column (405) upward, the piston ring (408) pushes the air inside the slide groove (402) into the cavity (501) through the vent groove (502). When the air inside the cavity (501) increases, it expands, causing part of the air to The air will enter the vent pipe (504) and blow toward the surface of one end of the limit cover (506), and push the block (507) at one end of the limit cover (506) to slide out of the surface of the terminal block (2), so that the limit cover (506) rotates on the surface of the terminal block (2), thereby exposing the leakage plate (505), and then the dry powder fire extinguishing agent inside the cavity (501) together with the air will pass through the leakage plate (505) and spray toward the surface of the terminal block (2), thereby extinguishing the fire on the surface of the terminal block (2).

2. The intelligent identification type electric energy meter according to claim 1, characterized in that: A wire (404) is fixedly connected to the surface of the conductive plug (403), and one end of the wire (404) is connected to the electric energy meter (1).

3. The intelligent identification type electric energy meter according to claim 1, characterized in that: A battery (415) is fixedly connected inside the connection terminal (2).

4. The intelligent identification type electric energy meter according to claim 1, characterized in that: A smoke detector (3) is installed on the inner wall of the electric energy meter (1).

5. The intelligent identification type electric energy meter according to claim 1, characterized in that: A threaded cover (503) is threadedly connected to the outer wall of one end of the cavity (501).

6. The intelligent identification type electric energy meter according to claim 1, characterized in that: The multiple groups of discharge holes on the surface of the drain plate (505) are all arranged to be inclined outwards.

7. The intelligent identification type electric energy meter according to claim 1, characterized in that: The anti-electricity theft component (6) comprises a threaded hole (601), wherein the threaded hole (601) is provided on the surface of the electric energy meter (1), a fixing sleeve (602) is fixedly connected to the outer wall of the electric energy meter (1), an anti-theft screw (603) is threadedly connected to the inner wall of the threaded hole (601), a protective cover (604) penetrates the outer wall of the anti-theft screw (603), a connecting rod (605) is slidably connected to the inner wall of the fixing sleeve (602), a glue injection port (606) is provided on the inner wall of the connecting rod (605), a positioning block (607) is fixedly connected to the outer wall of one end of the connecting rod (605), a positioning groove (608) is provided on the inner wall of the fixing sleeve (602), and a glue injection groove (609) is provided on the inner wall of the fixing sleeve (602).

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