Electric energy metering box convenient to maintain

Abstract

The utility model relates to the technical field of electric energy metering boxes, in particular to an electric energy metering box convenient to maintain, which is characterized in that two groups of mounting plates are mounted on a wall, and the positions of horizontal moving components on two groups of square rods are adjusted according to use requirements. The lifting assembly is operated to enable the metering box body to descend from a high position to a low position, so that the metering box body is maintained, the installation flexibility is improved, and the maintenance convenience is improved; comprising a metering box body, installation plates and square rods, two sets of square rods are arranged between the two sets of installation plates, the metering box further comprises a horizontal moving assembly and a lifting assembly, the horizontal moving assembly is arranged on the square rods, the lifting assembly is installed on the horizontal moving assembly, and the metering box body is installed on the lifting assembly.

Description

Technical Field

[0001] This utility model relates to the technical field of electricity metering boxes, and in particular to an electricity metering box that is easy to maintain. Background Technology

[0002] An electricity metering box mainly houses the electricity meter, circuit breaker, meter box junction box, and wires. It integrates various electricity meters and power circuits into a single enclosed box, occupying little space and being easy to install and manage. However, some metering boxes are placed at a high position, making maintenance inconvenient.

[0003] In the prior art, patent document CN220107304U discloses an easy-to-maintain electricity metering box, including a metering box. An adjustment component is provided on the back of the metering box. The adjustment component includes a base plate. A first slide rail is provided on the left side of the front of the base plate, and a second slide rail is provided on the right side of the front of the base plate. By setting the adjustment component on the easy-to-maintain electricity metering box, a rotating handle is installed on a connecting sleeve. Rotating the rotating handle can drive the threaded rod to rotate. While the threaded rod is rotating, the moving plate can be moved by the limiting of the slider, thereby adjusting the height of the metering box.

[0004] During use, it was found that when the installation position of the metering box was changed horizontally, the metering box needed to be disassembled and reinstalled, which was a complicated installation method and increased the difficulty of operation. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an easy-to-maintain electricity metering box.

[0006] This utility model discloses an easy-to-maintain electricity metering box, comprising a metering box body, mounting plates, and square rods. Two sets of square rods are arranged between the two sets of mounting plates. It also includes a horizontal movement component and a lifting component. The horizontal movement component is mounted on the square rods, and the lifting component is mounted on the horizontal movement component. The metering box body is mounted on the lifting component. The two sets of mounting plates are installed on a wall. The position of the horizontal movement component on the two sets of square rods is adjusted according to usage requirements. When maintenance of the metering box body is required, the lifting component is operated to lower the metering box body from a high position to a low position, thereby improving the flexibility of installation and the convenience of maintenance.

[0007] Preferably, the horizontal moving assembly includes a first slider, a locking bolt, and a moving plate. A set of first sliders is slidably mounted on each set of square rods, and each set of first sliders is threadedly connected to a set of locking bolts. The front ends of both sets of first sliders are connected to the rear ends of the moving plate, and the lifting assembly is installed at the front end of the moving plate. According to the usage requirements, the first slider slides on the square rods to adjust the horizontal position of the metering box body. After adjustment, the locking bolts are rotated to tighten the locking bolts against the square rods, thereby completing the horizontal fixation of the metering box body, improving flexibility and convenience.

[0008] Preferably, the lifting assembly includes a fixed plate, a guide bar, a lifting plate, a second slider, a threaded connecting block, a lead screw, and a square slot. Two sets of fixed plates are located at the front end of the lifting plate, with two sets of guide bars positioned between them and a lead screw rotatably mounted thereon. Two sets of second sliders are located at the rear end of the lifting plate, each set of second sliders being slidably connected to a guide bar. A threaded connecting block is located at the rear end of the lifting plate, threadedly connected to the lead screw. The bottom end of the lead screw extends below a set of fixed plates and has a square slot, into which a handle assembly is inserted. The metering box body is mounted at the front end of the lifting plate. When the metering box body needs to be lowered for maintenance, the operator inserts the handle assembly into the square slot and rotates it, causing the lead screw, in conjunction with the two sets of guide bars, to lower the lifting plate, which in turn lowers the metering box body, allowing the operator to perform maintenance on the metering box body.

[0009] Preferably, the handle assembly includes a square insert, a magnetic plate, a round rod, and a handwheel. The square insert has a magnetic plate at its top and a round rod at its bottom, with a handwheel installed at the bottom of the round rod. When the square insert is inserted into the square slot, the magnetic plate and the lead screw are magnetically attracted. The operator rotates the handwheel, causing the round rod to drive the lead screw to rotate through the square insert, thus improving convenience.

[0010] Preferably, it also includes a protective shell, with the front end of the lifting plate equipped with a protective shell, and the metering box body inside the protective shell; the protective shell protects the metering box body and improves safety.

[0011] Preferably, the locking bolt is a wing bolt.

[0012] Compared with the prior art, the advantages of this utility model are as follows: two sets of mounting plates are installed on the wall, and the position of the horizontal moving component on the two sets of square rods is adjusted according to the usage requirements. When it is necessary to maintain the metering box body, the lifting component is operated to lower the metering box body from a high place to a low place, thereby maintaining the metering box body, improving the flexibility of installation and the convenience of maintenance. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0015] Figure 3 This is an exploded structural diagram of the present invention;

[0016] Figure 4 It is an enlarged structural diagram of the handwheel and lifting plate, etc.

[0017] Figure 5 This is an enlarged structural diagram of the 19 and lead screw components;

[0018] Figure 6 yes Figure 5 A magnified schematic diagram of part A in the middle.

[0019] The following are labeled in the attached diagram: 1. Meter box body; 2. Mounting plate; 3. Square rod; 4. Slider No. 1; 5. Locking bolt; 6. Moving plate; 7. Fixed plate; 8. Optical bar; 9. Lifting plate; 10. Slider No. 2; 11. Threaded connecting block; 12. Lead screw; 13. Square slot; 14. Square insert rod; 15. Magnetic plate; 16. Round rod; 17. Handwheel; 18. Protective shell. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] Example 1

[0022] like Figures 1 to 6 As shown, the present invention provides an easy-to-maintain electricity metering box, which includes a metering box body 1, a mounting plate 2 and a square rod 3. Two sets of square rods 3 are arranged between the two sets of mounting plates 2. The box also includes a horizontal moving component and a lifting component. The square rod 3 is provided with a horizontal moving component, and the horizontal moving component is installed on the lifting component. The metering box body 1 is installed on the lifting component.

[0023] like Figure 2 and Figure 3 As shown, the horizontal moving assembly includes a first slider 4, a locking bolt 5, and a moving plate 6. A set of first sliders 4 are slidably arranged on each set of square rods 3. Each set of first sliders 4 is threadedly connected to a set of locking bolts 5. The front ends of both sets of first sliders 4 are connected to the rear ends of the moving plate 6. The lifting assembly is installed at the front end of the moving plate 6.

[0024] like Figure 4 and Figure 5As shown, the lifting assembly includes a fixed plate 7, a light bar 8, a lifting plate 9, a second slider 10, a threaded connecting block 11, a lead screw 12, and a square slot 13. The front end of the moving plate 6 is provided with two sets of fixed plates 7, and two sets of light bars 8 are provided between the two sets of fixed plates 7 and a lead screw 12 is rotatably provided. The rear end of the lifting plate 9 is provided with two sets of second sliders 10, and each set of second sliders 10 is slidably connected to a set of light bars 8. The rear end of the lifting plate 9 is provided with a threaded connecting block 11, which is threadedly connected to the lead screw 12. The bottom end of the lead screw 12 extends to the bottom of a set of fixed plates 7 and is provided with a square slot 13. A handle assembly is inserted into the square slot 13. The front end of the lifting plate 9 is equipped with a metering box body 1.

[0025] In this embodiment, according to the usage requirements, the first slider 4 slides on the square rod 3 to adjust the horizontal position of the metering box body 1. After the adjustment is completed, the locking bolt 5 is rotated to tighten the square rod 3, thereby completing the horizontal fixation of the metering box body 1. When it is necessary to lower the height of the metering box body 1 for maintenance, the operator inserts the handle assembly into the square slot 13 and rotates it, so that the lead screw 12, with the cooperation of the two sets of optical rods 8, lowers the lifting plate 9, and further lowers the metering box body 1, so that the operator can maintain the metering box body 1.

[0026] Example 2

[0027] like Figures 1 to 6 As shown, the present invention provides an easy-to-maintain electricity metering box, which includes a metering box body 1, a mounting plate 2 and a square rod 3. Two sets of square rods 3 are arranged between the two sets of mounting plates 2. The box also includes a horizontal moving component and a lifting component. The square rod 3 is provided with a horizontal moving component, and the horizontal moving component is installed on the lifting component. The metering box body 1 is installed on the lifting component.

[0028] like Figure 2 and Figure 3 As shown, the horizontal moving assembly includes a first slider 4, a locking bolt 5, and a moving plate 6. A set of first sliders 4 are slidably arranged on each set of square rods 3. Each set of first sliders 4 is threadedly connected to a set of locking bolts 5. The front ends of both sets of first sliders 4 are connected to the rear ends of the moving plate 6. The lifting assembly is installed at the front end of the moving plate 6.

[0029] like Figure 4 and Figure 5As shown, the lifting assembly includes a fixed plate 7, a light bar 8, a lifting plate 9, a second slider 10, a threaded connecting block 11, a lead screw 12, and a square slot 13. The front end of the moving plate 6 is provided with two sets of fixed plates 7, and two sets of light bars 8 are provided between the two sets of fixed plates 7 and a lead screw 12 is rotatably provided. The rear end of the lifting plate 9 is provided with two sets of second sliders 10, and each set of second sliders 10 is slidably connected to a set of light bars 8. The rear end of the lifting plate 9 is provided with a threaded connecting block 11, and the threaded connecting block 11 is threadedly connected to the lead screw 12. The bottom end of the lead screw 12 extends to the bottom of a set of fixed plates 7 and is provided with a square slot 13. A handle assembly is inserted into the square slot 13. The front end of the lifting plate 9 is equipped with a metering box body 1.

[0030] like Figure 6 As shown, the handle assembly includes a square insert 14, a magnetic piece 15, a round rod 16 and a handwheel 17. The square insert 14 has a magnetic piece 15 at its top end, a round rod 16 at its bottom end, and a handwheel 17 at its bottom end.

[0031] It also includes a protective shell 18, which is installed at the front end of the lifting plate 9, and the metering box body 1 is inside the protective shell 18.

[0032] In this embodiment, according to the usage requirements, the first slider 4 slides on the square rod 3 to adjust the horizontal position of the metering box body 1. After the adjustment is completed, the locking bolt 5 is rotated to tighten the square rod 3, thereby completing the horizontal fixation of the metering box body 1. When it is necessary to lower the height of the metering box body 1 for maintenance, the square insert rod 14 is inserted into the square slot 13, and the magnetic sheet 15 is magnetically attracted to the lead screw 12. The operator rotates the handwheel 17, so that the round rod 16 drives the lead screw 12 to rotate through the square insert rod 14. With the cooperation of the two sets of optical rods 8, the lead screw 12 lowers the lifting plate 9, which in turn lowers the metering box body 1, allowing the operator to perform maintenance on the metering box body 1.

[0033] The metering box body 1 of this utility model, which is easy to maintain, is purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0034] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An easy-to-maintain electricity metering box, comprising a metering box body (1), mounting plates (2) and square rods (3), wherein two sets of square rods (3) are arranged between two sets of mounting plates (2), characterized in that, It also includes a horizontal moving component and a lifting component. The horizontal moving component is provided on the square rod (3), and the lifting component is installed on the horizontal moving component. The metering box body (1) is installed on the lifting component.

2. The easy-to-maintain electricity metering box as described in claim 1, characterized in that, The horizontal moving assembly includes a first slider (4), a locking bolt (5) and a moving plate (6). A first slider (4) is slidably arranged on each set of square rods (3). Each set of first sliders (4) is threadedly connected to a set of locking bolts (5). The front ends of both sets of first sliders (4) are connected to the rear end of the moving plate (6). The lifting assembly is installed at the front end of the moving plate (6).

3. The easy-to-maintain electricity metering box as described in claim 2, characterized in that, The lifting assembly includes a fixed plate (7), a light bar (8), a lifting plate (9), a second slider (10), a threaded connecting block (11), a lead screw (12), and a square slot (13). The front end of the moving plate (6) is provided with two sets of fixed plates (7), and two sets of light bars (8) are provided between the two sets of fixed plates (7) and a lead screw (12) is rotatably provided. The rear end of the lifting plate (9) is provided with two sets of second sliders (10), and each set of second sliders (10) is slidably connected to a set of light bars (8). The rear end of the lifting plate (9) is provided with a threaded connecting block (11), and the threaded connecting block (11) is threadedly connected to the lead screw (12). The bottom end of the lead screw (12) extends to the bottom of a set of fixed plates (7) and is provided with a square slot (13). A handle assembly is inserted into the square slot (13). The front end of the lifting plate (9) is equipped with a metering box body (1).

4. The easy-to-maintain electricity metering box as described in claim 3, characterized in that, The handle assembly includes a square insert (14), a magnetic plate (15), a round rod (16), and a handwheel (17). The square insert (14) has a magnetic plate (15) at its top end and a round rod (16) at its bottom end. The round rod (16) is mounted on the bottom end of the round rod (17).

5. The easy-to-maintain electricity metering box as described in claim 3, characterized in that, It also includes a protective shell (18), the front end of the lifting plate (9) is equipped with the protective shell (18), and the metering box body (1) is inside the protective shell (18).

6. The easy-to-maintain electricity metering box as described in claim 2, characterized in that, The locking bolt (5) is a wing bolt.

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