CN219369855U

CN219369855U - Intelligent ammeter

Info

Publication number: CN219369855U
Application number: CN202320626334.4U
Authority: CN
Inventors: 李会毅; 马远驰; 焦涵宇; 张博; 付作鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-07-18
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a smart electric meter, comprising: the intelligent ammeter comprises an intelligent ammeter body, wherein a wiring port is arranged at the bottom of the intelligent ammeter body; a clamping structure is arranged at the position of the bottom end of the intelligent ammeter body corresponding to the wiring port and used for clamping and fixing the electric wire; the clamping structure comprises: the rear clamping plate is fixedly connected to the bottom end of the intelligent ammeter body; the front clamping plate is arranged on the front surface of the rear clamping plate in a bonding way; a locking structure for back splint and front plate are fixed, locking structure is two and the symmetry sets up in the both ends between back splint and the front plate. According to the intelligent ammeter, the clamping structure is arranged below the wiring port of the intelligent ammeter body, the electric wire can be clamped through the rear clamping plate and the front clamping plate in the clamping structure, and then the rear clamping plate and the front clamping plate are pressed and fixed by the locking structure, so that the auxiliary fixing of the electric wire is realized, the installation firmness of the electric wire on the intelligent ammeter body is improved, and the safety protection of the wiring of the intelligent ammeter is improved.

Description

Intelligent ammeter

Technical Field

The utility model relates to the technical field of intelligent electric meters, in particular to an intelligent electric meter.

Background

The intelligent ammeter is one of basic equipment for intelligent power grid data acquisition, bears the tasks of original electric energy data acquisition, metering and transmission, is a foundation for realizing information integration, analysis optimization and information display, and has intelligent functions such as a bidirectional multi-rate metering function, a user side control function, a bidirectional data communication function of various data transmission modes, an electricity larceny prevention function and the like in order to adapt to the use of the intelligent power grid and new energy besides the metering function of the traditional electric energy meter basic electric quantity.

When the existing intelligent electric meter is used, the wiring area of the electric wire is generally configured at the bottom of the intelligent electric meter and is used for electric connection and fixation between the electric wire and the intelligent electric meter, the electric wire on the existing intelligent electric meter is directly pressed and fixed through the wiring area, so that the installation firmness of the electric wire on the intelligent electric meter is lower, the electric wire is easily separated from the intelligent electric meter due to external pulling force, and the safety protection of the electric wire connection is reduced.

Disclosure of Invention

The utility model aims to provide a smart meter for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a smart meter, comprising:

the intelligent ammeter comprises an intelligent ammeter body, wherein a wiring port is arranged at the bottom of the intelligent ammeter body;

a clamping structure is arranged at the position corresponding to the wiring port at the bottom end of the intelligent ammeter body and used for clamping and fixing the electric wire;

the clamping structure comprises:

the rear clamping plate is fixedly connected to the bottom end of the intelligent ammeter body;

the front clamping plate is arranged on the front surface of the rear clamping plate in a bonding way;

the locking structure for fixing the rear clamping plate and the front clamping plate is two and symmetrically arranged at two ends between the rear clamping plate and the front clamping plate.

Preferably, a plurality of installation slots for clamping the electric wires are arranged on the opposite sides of the rear clamping plate and the front clamping plate at intervals, and an auxiliary pressing assembly is arranged in each installation slot.

Preferably, the auxiliary pressing component comprises a pressing block, the pressing block is movably inserted in the installation groove, an elastic pressure spring is fixedly connected between the pressing block and the installation groove, a clamping groove is formed in one side, deviating from the inner cavity of the installation groove, of the pressing block, and an insulating pad is fixedly connected to the inner side of the clamping groove.

Preferably, the positive top fixed mounting of smart electric meter body has the display screen, the positive top fixed mounting of smart electric meter body has the pilot lamp, the pilot lamp is located the below of display screen.

Preferably, the locking structure comprises a limiting rod, the limiting rod is connected to the front end of the rear clamping plate, and a positioning round hole matched with the limiting rod is formed in the end of the front clamping plate.

Preferably, the tip of gag lever post is openly rotated with the back splint and is connected, two bar through-holes have been seted up to location round hole inner wall symmetry, the tip symmetry fixedly connected with of gag lever post outer wall two with bar through-hole assorted stopper.

The utility model has the technical effects and advantages that:

according to the intelligent ammeter, the clamping structure is arranged below the wiring port of the intelligent ammeter body, the electric wire can be clamped through the rear clamping plate and the front clamping plate in the clamping structure, and then the rear clamping plate and the front clamping plate are pressed and fixed by the locking structure, so that the auxiliary fixing of the electric wire is realized, the installation firmness of the electric wire on the intelligent ammeter body is improved, and the safety protection of the wiring of the intelligent ammeter is improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of a partial enlarged structure at a of fig. 1 according to the present utility model.

Fig. 3 is a schematic view showing the bottom internal structure of the clamping structure of the present utility model.

Fig. 4 is a schematic diagram of a three-dimensional structure of a briquette according to the present utility model.

In the figure: 1. a smart meter body; 11. a wiring port; 12. a display screen; 13. an indicator light; 2. a clamping structure; 21. a rear clamping plate; 22. a front clamping plate; 23. mounting and slotting; 24. briquetting; 241. a clamping groove; 241. an insulating pad; 25. an elastic compression spring; 26. positioning the round hole; 27. a limit rod; 28. a bar-shaped through hole; 29. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides a smart meter as shown in fig. 1-4, comprising:

the intelligent ammeter body 1, the bottom of intelligent ammeter body 1 is provided with wiring port 11, the electric wire inserts from wiring port 11 below through-hole, then screw and compress tightly through the hold-down screw of wiring port 11 front department, make the electric wire keep closely laminating with the reed in the wiring port 11, realize electric connection, intelligent ammeter body 1 front top fixed mounting has display screen 12, the installation of display screen 12 is convenient for observe the service behavior of electric quantity on the intelligent ammeter body 1, intelligent ammeter body 1 front top fixed mounting has pilot lamp 13, pilot lamp 13 is located the below of display screen 12, pilot lamp 13 is convenient for know whether intelligent ammeter body 1 normally works, whether electric power inserts;

the position department that corresponds to smart electric meter body 1 bottom and wiring port 11 is provided with clamping structure 2 for the centre gripping of electric wire is fixed, utilizes clamping structure 2 to carry out the auxiliary clamp of electric wire in wiring port 11 below, increases the fastness that the electric wire installed on smart electric meter body 1, avoids breaking away from because outside pulling force effect, and clamping structure 2 includes:

a rear clamping plate 21 fixedly connected to the bottom end of the smart meter body 1;

the front clamping plate 22 is attached to the front surface of the rear clamping plate 21, the front clamping plate 22 is assembled and disassembled on the front surface of the rear clamping plate 21, and the outer wall of the electric wire is pressed by the opposite sides of the rear clamping plate 21 and the front clamping plate 22, so that the firmness of positioning the electric wire is improved;

the locking structure for fixing the rear clamping plate 21 and the front clamping plate 22 is two and symmetrically arranged at two ends between the rear clamping plate 21 and the front clamping plate 22, the locking structure comprises a limiting rod 27, the length of the limiting rod 27 is larger than that of the front clamping plate 22, the limiting rod 27 is connected to the front end of the rear clamping plate 21, a positioning round hole 26 matched with the limiting rod 27 is formed in the end of the front clamping plate 22, the end of the limiting rod 27 is rotationally connected with the front of the rear clamping plate 21, two bar-shaped through holes 28 are symmetrically formed in the inner wall of the positioning round hole 26, two limiting blocks 29 matched with the bar-shaped through holes 28 are symmetrically and fixedly connected to the end of the outer wall of the limiting rod 27, when the front clamping plate 22 is attached to the rear clamping plate 21, the positioning round hole 26 on the front clamping plate 22 is inserted from the outer wall of the limiting rod 27, meanwhile, the limiting block 29 on the limiting rod 27 is kept aligned with the bar-shaped through holes 28, after the front clamping plate 22 is positively positioned on the rear clamping plate 21, then the limiting block 29 is staggered with the bar-shaped through the rotating limiting rod 27, limiting blocks 22 can achieve limiting of the front clamping plate 22 and the rear clamping plate 21, the wire between the front clamping plate 22 and the rear clamping plate 21, the front clamping plate is kept, and the wire is fixed, and the clamping operation is easy, and convenient to use.

The opposite side of back splint 21 and front splint 22 is spaced apart and is equipped with a plurality of installation fluting 23 that are used for the electric wire centre gripping, be provided with supplementary hold-down subassembly in the installation fluting 23, supplementary hold-down subassembly includes briquetting 24, briquetting 24 activity interlude sets up in installation fluting 23, fixedly connected with elasticity pressure spring 25 between briquetting 24 and the installation fluting 23, utilize the reaction force that elasticity pressure spring 25 elastic deformation produced, cooperation briquetting 24 can remove in installation fluting 23, thereby realize the elasticity extrusion to the electric wire, increase extruded compactness, the grip slot 241 has been seted up to one side that briquetting 24 deviates from the inner chamber of installation fluting 23, grip slot 241 inboard fixedly connected with insulating pad 242, grip slot 241 is circular-arc, can be better with the laminating of electric wire outer wall, when cooperation insulating pad 242 increases insulation protection, increase the frictional resistance with the electric wire outer wall, improve the effect of compressing tightly.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A smart meter, comprising:

the intelligent ammeter comprises an intelligent ammeter body (1), wherein a wiring port (11) is arranged at the bottom of the intelligent ammeter body (1);

the method is characterized in that: a clamping structure (2) is arranged at the position, corresponding to the wiring port (11), at the bottom end of the intelligent ammeter body (1) and is used for clamping and fixing the electric wire;

the clamping structure (2) comprises:

the rear clamping plate (21) is fixedly connected to the bottom end of the intelligent ammeter body (1);

a front clamping plate (22) which is attached to the front surface of the rear clamping plate (21);

the locking structure is used for fixing the rear clamping plate (21) and the front clamping plate (22), and the two locking structures are symmetrically arranged at two ends between the rear clamping plate (21) and the front clamping plate (22).

2. The intelligent ammeter according to claim 1, wherein a plurality of installation slots (23) for clamping wires are arranged on opposite sides of the rear clamping plate (21) and the front clamping plate (22) at intervals, and an auxiliary pressing assembly is arranged in the installation slots (23).

3. The intelligent ammeter according to claim 2, wherein the auxiliary pressing component comprises a pressing block (24), the pressing block (24) is movably inserted in the installation groove (23), an elastic pressure spring (25) is fixedly connected between the pressing block (24) and the installation groove (23), a clamping groove (241) is formed in one side, deviating from the inner cavity of the installation groove (23), of the pressing block (24), and an insulating pad (242) is fixedly connected to the inner side of the clamping groove (241).

4. The intelligent ammeter according to claim 1, wherein a display screen (12) is fixedly installed on the top of the front face of the intelligent ammeter body (1), an indicator lamp (13) is fixedly installed on the top of the front face of the intelligent ammeter body (1), and the indicator lamp (13) is located below the display screen (12).

5. The smart meter according to claim 1, wherein the locking structure comprises a limit rod (27), the limit rod (27) is connected to the front end of the rear clamping plate (21), and a positioning round hole (26) matched with the limit rod (27) is formed in the end of the front clamping plate (22).

6. The intelligent ammeter according to claim 5, wherein the end part of the limiting rod (27) is rotationally connected with the front surface of the rear clamping plate (21), two strip-shaped through holes (28) are symmetrically formed in the inner wall of the positioning round hole (26), and two limiting blocks (29) matched with the strip-shaped through holes (28) are symmetrically and fixedly connected with the end part of the outer wall of the limiting rod (27).