Convenient wiring type electric energy metering cabinet

Abstract

The utility model discloses a convenient wiring type electric energy metering cabinet, which belongs to the technical field of electric energy metering cabinets and comprises an electric energy metering cabinet body, four supporting strips are fixedly connected to the inner wall of the electric energy metering cabinet body, and three moving plates are slidably connected to the inner wall of each group of supporting strips. The upper surface of each movable plate is fixedly connected with four limiting blocks, the upper surface of each movable plate is fixedly connected with a bearing, the inner ring of each bearing is fixedly connected with a threaded rod, and the outer surface of each threaded rod is in threaded connection with an extrusion plate. According to the convenient wiring type electric energy metering cabinet, through arrangement of the threaded rod, when a worker manually rotates the threaded rod to rotate, the threaded rod can drive an extrusion plate on the surface to move downwards until a cable in a limiting block is extruded and fixed firmly, so that the situation that the cables are crossed and disordered can be prevented, and then wiring work of the worker is facilitated; the wiring efficiency of workers during wiring is improved, and the wiring efficiency of the workers is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of electric energy metering cabinets, and in particular relates to an electric energy metering cabinet with convenient wiring. Background Art

[0002] An energy meter cabinet, also known as an energy meter box, is a special cabinet-type electricity metering device. It consists of a combination of all electrical equipment, electrical parts and mechanical structures of an energy metering device. It is used to measure the electricity of electricity users. The energy meter cabinet is usually installed at the user's location, and the user is responsible for protecting the seal to ensure that the device itself is not damaged or lost.

[0003] The existing utility model with authorization announcement number CN217882421U discloses an electric energy metering cabinet, including a device main body, the device main body includes a metering cabinet body, a movable door is provided on the front of the metering cabinet body, and the left side of the movable door is movably connected to the left side of the front of the metering cabinet body, a wiring hole is opened on the back of the metering cabinet body, and the front of the wiring hole extends through the inner wall of the metering cabinet body, the number of the wiring holes is six, and a sliding structure, the sliding structure includes a support frame, and the support frame is arranged inside the metering cabinet body.

[0004] By adopting the above technical solution, the interior of the metering cabinet body can be fixed on the support frame as a whole by providing a support frame, a T-shaped slider, and a T-shaped slide groove. When maintenance is needed, the entire internal structure can be pulled out for inspection by pulling the support frame. This structure provides sufficient maintenance space while reducing the time and steps required for operation, thereby improving the overall maintenance efficiency. However, the above technical solution, due to the large number of wires inside the electric energy metering cabinet, is prone to cross-confusion, which can easily cause certain impacts on the staff during the wiring process, making it inconvenient for the staff to perform wiring work, thereby affecting the staff's wiring efficiency.

[0005] To this end, we propose a convenient wiring type electric energy metering cabinet to solve the above problems. Utility Model Content

[0006] The purpose of this application is to solve the problem in the prior art that the wires inside the electric energy meter cabinet are confused and cross-connected, which affects the wiring of the staff, and to propose a convenient wiring type electric energy meter cabinet.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] The cam is connected to the upper and lower surfaces of the movable plate, and the movable plate is connected to the movable plate by the movable plate.

[0009] Preferably, four supporting legs are fixedly connected to the bottom surface of the electric energy metering cabinet body, and the bottom surface of each supporting leg is fixedly connected to a base.

[0010] Preferably, a cabinet door is movably hinged on the front of the electric energy metering cabinet body, and a handle is fixedly connected to the front of the cabinet door.

[0011] Preferably, two filter plates are slidably connected to the inner wall of the electric energy metering cabinet body, and a pull block is fixedly connected to the left side of each filter plate.

[0012] Preferably, the inner wall of each filter plate is threadedly connected with four threaded wires, and the right end of each threaded wire is threadedly connected to the inner wall of the electric energy metering cabinet body.

[0013] Preferably, a protective cover is fixedly connected to the inner wall of the electric energy metering cabinet body, and a fan is fixedly connected to the inner wall of the protective cover.

[0014] Preferably, the bottom surface of each support bar is fixedly connected to two reinforcement blocks, and the side surfaces of each group of reinforcement blocks that are away from each other are fixedly connected to the inner wall of the electric energy metering cabinet body.

[0015] Preferably, the top end of each threaded rod is fixedly connected to a rotating block, and the outer surface of each rotating block is provided with anti-slip grooves arranged at equal distances.

[0016] In summary, the technical effects and advantages of this application are:

[0017] 1. By setting the movable plate, support bar, limit block, extrusion plate, bearing and threaded rod, when the worker manually rotates the threaded rod, the threaded rod can drive the extrusion plate on the surface to move downward until the cables inside the limit block are squeezed and fixed firmly, thereby preventing the cables from crossing and becoming chaotic, thereby facilitating the wiring work of the worker and improving the wiring efficiency of the worker;

[0018] 2. By setting the limit plates and springs, when the staff manually squeeze the two limit plates inward under the action of the limit plates, the limit plates and the surface of the support bars can be separated, thereby eliminating the friction between the two, making it convenient to adjust the position of the movable plate and the upper fixed structure, and then the position between the cables can be adjusted when the staff is wiring, further improving the convenience of the staff when wiring. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural diagram of the electric energy metering cabinet body of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the protective cover of the utility model in a cutaway perspective;

[0021] Figure 3 This is a schematic diagram of the structure of the extruded plate of the utility model in a three-dimensional cutaway view;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the movable plate of the utility model when viewed from above.

[0023] In the figure: 1. Electric energy metering cabinet body; 2. Cabinet door; 3. Handle; 4. Support leg; 5. Base; 6. Filter plate; 7. Protective cover; 8. Fan; 9. Support bar; 10. Reinforcement block; 11. Pull block; 12. Threaded wire; 13. Moving plate; 14. Limit block; 15. Extrusion plate; 16. Threaded rod; 17. Bearing; 18. Rotating block; 19. Anti-slip groove; 20. Limit plate; 21. Spring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-4A convenient wiring type electric energy metering cabinet includes an electric energy metering cabinet body 1, four support bars 9 are fixedly connected to the inner wall of the electric energy metering cabinet body 1, and three movable plates 13 are slidably connected to the inner wall of each group of support bars 9. The bottom surface of the electric energy metering cabinet body 1 is fixedly connected to four support legs 4, and the bottom surface of each support leg 4 is fixedly connected to a base 5. By arranging the support legs 4 and the base 5, a good support effect can be provided for the device, so that it can be in a stable power-on state.

[0026] Four limit blocks 14 are fixedly connected to the upper surface of each movable plate 13, and a bearing 17 is fixedly connected to the upper surface of each movable plate 13. The front of the electric energy metering cabinet body 1 is movably hinged with a cabinet door 2, and the front of the cabinet door 2 is fixedly connected with a handle 3. By setting the cabinet door 2 and the handle 3, it is convenient for the staff to open and close the electric energy metering cabinet body 1, thereby facilitating the wiring work.

[0027] The inner ring of each bearing 17 is fixedly connected to a threaded rod 16, and two filter plates 6 are slidably connected to the inner wall of the electric energy metering cabinet body 1. The left side of each filter plate 6 is fixedly connected to a pull block 11. By setting the filter plate 6 and the pull block 11, the filter plate 6 can filter dust in the air and prevent a large amount of dust from entering the interior of the device. At the same time, the pull block 11 can facilitate pulling out the filter plate 6 for cleaning.

[0028] The outer surface of each threaded rod 16 is threadedly connected to an extrusion plate 15, and the outer surface of each extrusion plate 15 is slidably connected to the inner wall of the limit block 14. The inner wall of each filter plate 6 is threadedly connected to four threaded wires 12, and the right end of each threaded wire 12 is threadedly connected to the inner wall of the electric energy metering cabinet body 1. By providing the threaded wires 12, the filter plate 6 can be firmly fixed to avoid falling off during use.

[0029] The inner wall of each movable plate 13 is slidably connected to four limit plates 20, and the side of each group of limit plates 20 that are away from each other is in contact with the outer surface of the support bar 9. The inner wall of the electric energy metering cabinet body 1 is fixedly connected to a protective cover 7, and the inner wall of the protective cover 7 is fixedly connected to a fan 8. By setting the protective cover 7 and the fan 8, the fan 8 can further improve the heat dissipation efficiency of the device, and at the same time the protective cover 7 can play a certain protective role for the fan 8.

[0030] The side of each group of limit plates 20 that are close to each other are fixedly connected to two springs 21, the bottom surface of each support bar 9 is fixedly connected to two reinforcement blocks 10, and the side of each group of reinforcement blocks 10 that are away from each other are fixedly connected to the inner wall of the electric energy metering cabinet body 1. By setting the reinforcement blocks 10, the connection effect between the support bars 9 and the electric energy metering cabinet body 1 can be further enhanced to avoid separation during use.

[0031] The ends of each group of springs 21 that are close to each other are fixedly connected to the inner wall of the movable plate 13, and the top of each threaded rod 16 is fixedly connected to a rotating block 18. The outer surface of each rotating block 18 is provided with anti-slip grooves 19 arranged at equal distances. By providing the rotating block 18 and the anti-slip grooves 19, it is convenient for the staff to drive the threaded rod 16 to rotate through the rotating block 18, thereby improving convenience during use.

[0032] The working principle of the present invention is as follows: when in use, the staff first transports the device to a suitable position for use, then connects the power supply of the ventilator 8 so that it can be in a stable power-on state, then the staff opens the cabinet door 2, and places the wiring cable into the interior of the limit block 14, while reserving a distance for connection, then the staff can manually rotate the threaded rod 16 through the rotating block 18, and the threaded rod 16 can start to rotate with the cooperation of the bearing 17. When the staff manually rotates the threaded rod 16, the threaded rod 16 can drive the surface extrusion plate 15 to move downward, because the bottom of the extrusion plate 15 is formed as a cylinder and slides inside the limit block 14, thereby 5 will not rotate when driven until the cables inside the limit block 14 are squeezed and fixed firmly, thereby preventing the cables from crossing and becoming confused, and avoiding affecting the wiring work of the staff. Then the staff manually squeezes the two opposite limit plates 20, and the limit plates 20 can move when squeezed. At the same time, the movement of the limit plates 20 can squeeze the spring 21, and at the same time, the limit plates 20 and the surface of the support bar 9 can be separated, thereby eliminating the friction between the two, making it convenient to adjust the position of the movable plate 13 and the upper fixed structure. After the staff adjusts the position, the convenience of wiring can be further improved, and the fan 8 can be turned on during work to further improve the heat dissipation efficiency.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A convenient wiring type electric energy meter cabinet, comprising an electric energy meter cabinet body (1), characterized in that: The inner wall of the electric energy metering cabinet body (1) is fixedly connected to four support bars (9), the inner wall of each group of support bars (9) is slidably connected to three movable plates (13), the upper surface of each movable plate (13) is fixedly connected to four limit blocks (14), the upper surface of each movable plate (13) is fixedly connected to a bearing (17), the inner ring of each bearing (17) is fixedly connected to a threaded rod (16), and the outer surface of each threaded rod (16) is threadedly connected to an extrusion plate ( 15), the outer surface of each extrusion plate (15) is slidably connected to the inner wall of the limit block (14), the inner wall of each movable plate (13) is slidably connected to four limit plates (20), the side of each group of limit plates (20) away from each other is in contact with the outer surface of the support bar (9), the side of each group of limit plates (20) close to each other is fixedly connected to two springs (21), and the end of each group of springs (21) close to each other is fixedly connected to the inner wall of the movable plate (13).

2. The convenient wiring type electric energy meter cabinet according to claim 1, characterized in that: Four support legs (4) are fixedly connected to the bottom surface of the electric energy metering cabinet body (1), and the bottom surface of each support leg (4) is fixedly connected to a base (5).

3. The convenient wiring type electric energy meter cabinet according to claim 1, characterized in that: A cabinet door (2) is movably hinged on the front of the electric energy metering cabinet body (1), and a handle (3) is fixedly connected to the front of the cabinet door (2).

4. The convenient wiring type electric energy meter cabinet according to claim 1, characterized in that: Two filter plates (6) are slidably connected to the inner wall of the electric energy metering cabinet body (1), and a pull block (11) is fixedly connected to the left side of each filter plate (6).

5. The convenient wiring type electric energy meter cabinet according to claim 4, characterized in that: The inner wall of each filter plate (6) is threadedly connected with four threaded wires (12), and the right end of each threaded wire (12) is threadedly connected to the inner wall of the electric energy metering cabinet body (1).

6. The convenient wiring type electric energy meter cabinet according to claim 1, characterized in that: A protective cover (7) is fixedly connected to the inner wall of the electric energy metering cabinet body (1), and a fan (8) is fixedly connected to the inner wall of the protective cover (7).

7. The convenient wiring type electric energy meter cabinet according to claim 1, characterized in that: The bottom surface of each support bar (9) is fixedly connected to two reinforcement blocks (10), and the side surfaces of each group of reinforcement blocks (10) that are away from each other are fixedly connected to the inner wall of the electric energy metering cabinet body (1).

8. The convenient wiring type electric energy meter cabinet according to claim 1, characterized in that: The top end of each threaded rod (16) is fixedly connected to a rotating block (18), and the outer surface of each rotating block (18) is provided with anti-slip grooves (19) arranged at equal distances.

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