Intelligent electric meter with multi-domain intelligent control

Abstract

The intelligent electric meter comprises an electric meter body, the surface of the electric meter body is provided with a protective cover, the two sides of the surface of the electric meter body are both fixedly provided with insertion rods, the two sides of the surface of each insertion cylinder are both fixedly provided with insertion cylinders matched with the insertion rods through openings, and the insertion cylinders are provided with insertion holes. The limiting trapezoidal rods on the two sides are pressed downwards, the two limiting rods are pulled rightwards, the limiting rods move to drive the sliding blocks to move, the sliding blocks move to drive the supporting plates to move, the supporting plates move to drive the protective covers to move, the protective covers move to drive the inserting barrels to move, and the protective covers can be turned forwards after the inserting barrels move to be disengaged from the inserting rods. And thus, the effect of conveniently operating the interior of the electric meter is achieved.

Description

Technical Field

[0001] This utility model relates to the field of smart meters, specifically a smart meter with multi-domain intelligent control. Background Technology

[0002] Against the backdrop of the rapid development of smart grids, smart meters, as key devices for power data acquisition, transmission and processing, are constantly expanding their functions toward multi-domain intelligent control.

[0003] However, current smart meters on the market have many problems in terms of mechanical structure. Most existing smart meter protective shells adopt a fixed installation method, usually using screws for fastening or a one-piece molded structure. When the meter malfunctions or needs internal maintenance or module upgrades, the disassembly process is cumbersome, which not only consumes a lot of time and manpower, but may also cause the threads to strip due to frequent disassembly, affecting the stability of the protective shell. Therefore, it is necessary to design a smart meter with multi-domain intelligent control to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a smart meter with multi-domain intelligent control to solve the problems mentioned in the background.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a smart meter with multi-domain intelligent control, comprising a meter body, a protective cover provided on the surface of the meter body, and plug rods fixedly installed on both sides of the surface of the meter body, and plug cylinders for use with the plug rods fixedly installed on both sides of the surface of the protective cover through openings.

[0006] Preferably, a sliding plate is fixedly installed on both sides of the meter body, a slider is slidably connected inside the sliding plate, a support plate is fixedly installed on one side of the slider, and one side of the support plate is rotatably connected to the surface of the protective cover through a bearing.

[0007] Preferably, a limiting rod is fixedly installed at the bottom of the slider, the bottom end of the limiting rod passes through the slide plate and extends to the outside of the slide plate, and the bottom of the slide plate has an opening for use with the limiting rod.

[0008] Preferably, sleeves are fixedly installed on both sides of the meter body.

[0009] Preferably, a spring is welded to the bottom of the inner cavity of the sleeve.

[0010] Preferably, a limiting trapezoidal rod is welded to the top of the spring, and one side of the limiting trapezoidal rod is in close contact with the surface of the limiting rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This smart meter with multi-domain intelligent control works by pressing down the trapezoidal limit rods on both sides and pulling the two limit rods to the right. The movement of the limit rods causes the slider to move, the movement of the slider causes the support plate to move, the movement of the support plate causes the protective cover to move, the movement of the protective cover causes the insertion cylinder to move, and after the insertion cylinder moves to disengage from the insertion rod, the protective cover can be flipped forward, thereby facilitating the operation of the inside of the meter.

[0013] 2. This smart meter with multi-domain intelligent control uses a spring and a limiting trapezoidal rod. When the limiting rod moves to the rearmost side, the limiting trapezoidal rod can be pushed downwards. After being pushed, the limiting trapezoidal rod can be ejected by the spring force. After ejecting, the limiting trapezoidal rod can fit against the surface of the limiting rod, thereby achieving the effect of limiting the moving limiting rod and improving the stability after the protective cover is closed. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the insert, slider, and limiting rod structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the meter body and plug structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the sleeve, spring, and limiting trapezoidal rod structure of this utility model.

[0018] In the diagram: 1. Meter body; 2. Insert rod; 3. Protective cover; 4. Insert cylinder; 5. Slide plate; 6. Slider; 7. Support plate; 8. Limiting rod; 9. Movable port; 10. Sleeve; 11. Spring; 12. Limiting trapezoidal rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] Please refer to Figures 1-4As shown, this utility model provides a smart meter with multi-domain intelligent control, including a meter body 1, a protective cover 3 on the surface of the meter body 1, and plug rods 2 fixedly installed on both sides of the surface of the meter body 1. Plugs 4 that cooperate with the plug rods 2 are fixedly installed on both sides of the surface of the protective cover 3 through openings.

[0022] Specifically, slide plates 5 are fixedly installed on both sides of the meter body 1. A slider 6 is slidably connected inside the slide plate 5. A support plate 7 is fixedly installed on one side of the slider 6. One side of the support plate 7 is rotatably connected to the surface of the protective cover 3 through a bearing. A limit rod 8 is fixedly installed at the bottom of the slider 6. The bottom end of the limit rod 8 passes through the slide plate 5 and extends to the outside of the slide plate 5. The bottom of the slide plate 5 has an opening 9 that cooperates with the limit rod 8. By setting the support plate 7 and pulling the two limit rods 8 to the right, the limit rod 8 moves, causing the slider 6 to move. The slider 6 moves, causing the support plate 7 to move. The support plate 7 moves, causing the protective cover 3 to move. The protective cover 3 moves, causing the insert 4 to move. After the insert 4 moves to disengage from the insert rod 2, the protective cover 3 can be flipped forward, thereby facilitating the operation of the inside of the meter.

[0023] Specifically, sleeves 10 are fixedly installed on both sides of the meter body 1. A spring 11 is welded to the bottom of the inner cavity of the sleeve 10. A limiting trapezoidal rod 12 is welded to the top of the spring 11. One side of the limiting trapezoidal rod 12 is in close contact with the surface of the limiting rod 8. By setting the spring 11 and the limiting trapezoidal rod 12, when the limiting rod 8 moves to the last side, the limiting trapezoidal rod 12 can be pushed down. After being pushed, the limiting trapezoidal rod 12 can be ejected by the elastic force of the spring 11. After the limiting trapezoidal rod 12 is ejected, it can fit against the surface of the limiting rod 8, thereby achieving the effect of limiting the moving limiting rod 8 and improving the stability of the protective cover 3 after it is closed.

[0024] Working Principle: This utility model is a smart meter with multi-domain intelligent control. By pressing down the trapezoidal rods 12 on both sides and pulling the two limit rods 8 to the right, the movement of the limit rods 8 drives the slider 6 to move, the movement of the slider 6 drives the support plate 7 to move, the movement of the support plate 7 drives the protective cover 3 to move, and the movement of the protective cover 3 drives the insertion cylinder 4 to move. After the insertion cylinder 4 moves to disengage from the insertion rod 2, the protective cover 3 can be flipped forward, thereby facilitating the operation of the inside of the meter. At the same time, by setting spring 11 and limit trapezoidal rods 12, when the limit rod 8 moves to the last side, the limit trapezoidal rod 12 can be pushed down. After being pushed, the limit trapezoidal rod 12 can be ejected by the elastic force of the spring 11. After the limit trapezoidal rod 12 is ejected, it can fit against the surface of the limit rod 8, thereby achieving the effect of limiting the movement of the limit rod 8 and improving the stability of the protective cover 3 after it is closed.

[0025] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A smart meter with multi-domain intelligent control, comprising a meter body (1), characterized in that: The surface of the meter body (1) is provided with a protective cover (3), and plug rods (2) are fixedly installed on both sides of the surface of the meter body (1). The protective cover (3) has openings on both sides of the surface to fix plug cylinders (4) that cooperate with the plug rods (2).

2. A smart meter with multi-domain intelligent control according to claim 1, characterized in that: The meter body (1) is fixedly installed with sliding plates (5) on both sides. A slider (6) is slidably connected inside the sliding plate (5). A support plate (7) is fixedly installed on one side of the slider (6). One side of the support plate (7) is rotatably connected to the surface of the protective cover (3) through a bearing.

3. A smart meter with multi-domain intelligent control according to claim 2, characterized in that: A limiting rod (8) is fixedly installed at the bottom of the slider (6). The bottom end of the limiting rod (8) passes through the slide plate (5) and extends to the outside of the slide plate (5). The bottom of the slide plate (5) is provided with an movable opening (9) that cooperates with the limiting rod (8).

4. A smart meter with multi-domain intelligent control according to claim 1, characterized in that: Sleeves (10) are fixedly installed on both sides of the meter body (1).

5. A smart meter with multi-domain intelligent control according to claim 4, characterized in that: A spring (11) is welded to the bottom of the inner cavity of the sleeve (10).

6. A smart meter with multi-domain intelligent control according to claim 5, characterized in that: A limiting trapezoidal rod (12) is welded to the top of the spring (11), and one side of the limiting trapezoidal rod (12) is in close contact with the surface of the limiting rod (8).

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