Metering box easy for wiring

Abstract

The utility model relates to the technical field of metering boxes, in particular to a metering box easy for wiring. According to the technical scheme, the metering box comprises a metering box body, a box door is hinged to the outer wall of one side of the metering box body, a handle is fixedly installed on one side of the box door, the metering box further comprises an installation plate fixedly installed on one side of the inner wall of the metering box body, and multiple sets of rectangular grooves are fixedly installed in the installation plate. According to the utility model, classified arrangement and fixed clamping of the distribution and control wires are realized, so that the arrangement of lines is more regular, the distance and position of the wiring board can be adjusted according to the installation of electrical elements, the wiring condition in the metering box body is clearer, and the maintenance efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metering boxes, in particular to a metering box that is easy to wire. Background Technique

[0002] A metering box is an overall assembly of metering instruments and auxiliary equipment necessary for measuring electric energy, including electric energy meters, voltage and current transformers for metering and their secondary circuits, electric energy metering panels, cabinets, boxes, etc.

[0003] In the current metering boxes, during use, the wires installed inside need to be collected and arranged. Workers mostly use cable ties, fastening ropes, etc. to bundle and fix multiple wires. However, since devices such as metering boxes that contain many electrical components need to be frequently repaired and maintained, during each repair, the cable ties and fastening ropes need to be disassembled and removed, and then re-bundled and fixed after completion. The repair work is rather troublesome, reducing work efficiency. Therefore, this application proposes a metering box that is easy to wire. Summary of the Invention

[0004] The purpose of the utility model is to address the problem of reduced work efficiency caused by repeatedly re-bundling and fixing wires in the background technique, and to propose a metering box that is easy to wire.

[0005] The technical solution of the utility model: A metering box that is easy to wire, including a metering box body, one side outer wall of the metering box body is hinged with a box door, one side of the box door is fixedly installed with a handle, and further includes:

[0006] A mounting plate fixedly installed on one side inner wall of the metering box body, and multiple groups of rectangular grooves are fixedly installed on the mounting plate;

[0007] An adjusting component, which is arranged in the rectangular groove for adjusting the distance between the wires to be wired and the electrical components as required;

[0008] A wiring device, which is arranged on the adjusting component for arranging and wiring the wires in the metering box body.

[0009] Optionally, the adjusting component includes a telescopic plate slidably installed between the inner walls of the rectangular groove, a positioning plate is fixedly installed on the side of the telescopic plate away from the rectangular groove, a pull ring is fixedly connected to one side of the positioning plate, and a locking and fixing device is arranged on the rectangular groove.

[0010] Optionally, the locking and fixing device includes a notch opened on one side of the rectangular groove, a plug board is slidably installed between the inner walls of the notch, a limiting groove matching the plug board is arranged on the other side of the rectangular groove, and multiple groups of plug slots are arranged on the telescopic plate for the plug board to penetrate through.

[0011] Optionally, the wiring device includes a cross plate disposed on one side of the positioning plate. A wiring board is fixedly installed on the top of the cross plate. A limiting plate is fixedly installed in the middle of the wiring board. A threaded rod is rotatably connected between the wiring boards. One end of the threaded rod is fixedly connected with an adjusting cap. The outer wall of the threaded rod is threadedly connected with a first clamping plate and a second clamping plate respectively. Rubber convex sleeves are arranged between the inner walls of the first clamping plate and the second clamping plate.

[0012] Optionally, a fixing seat is fixedly installed on one side of the positioning plate. A limiting rod is fixedly installed on the top of the fixing seat. The cross plate is slidably sleeved on the limiting rod. A guiding plate is slidably sleeved on the limiting rod above the top of the cross plate. A clamping groove is formed on the top of the cross plate. A clamping block matching the clamping groove is fixedly installed on the bottom of the guiding plate.

[0013] Optionally, through holes for the limiting rod to pass through are formed on both the cross plate and the guiding plate. A pulling cap is connected to one side of the top of the guiding plate.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] 1. By providing a rectangular groove, a telescopic plate, a positioning plate, a slot, a plug board, a wiring board, a first clamping plate, a second clamping plate and a limiting plate, the telescopic plate can be slidably adjusted according to the distance between the electrical components and the wires, and further the length distance of the wiring board can be adjusted, avoiding the situation that long wires need to be wound multiple times to fix the wiring, making the wiring situation in the metering box clearer. By rotating the threaded rod, the first clamping plate and the second clamping plate automatically clamp and fix the wired wires, making the line arrangement more regular and facilitating the maintenance of the staff.

[0016] 2. By providing a limiting rod, a clamping block, a clamping groove, a fixing seat, a guiding plate and a pulling cap, squeezing and pulling the pulling cap can realize the clamping and disassembly of the clamping block and the clamping groove, so that the guiding plate and the cross plate can be disengaged from the sleeved limiting rod, further fixing and loosening the guiding plate to the cross plate, simply realizing the easy disassembly and installation of the wiring board. During maintenance, the wiring board can be freely dragged to closely observe and test the wiring situation, improving the maintenance efficiency.

[0017] The utility model realizes the classification arrangement and fixed clamping of the wired wires, makes the line arrangement more regular, enables the wiring board to adjust the distance and position according to the installation of the electrical components, makes the wiring situation in the metering box body clearer, and improves the maintenance efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of an embodiment of the utility model is given;

[0019] Figure 2Provide a schematic diagram of the internal structure of the metering box body according to an embodiment of the present utility model;

[0020] Figure 3 Provide a schematic diagram of the connection structure of the telescopic plate according to an embodiment of the present utility model;

[0021] Figure 4 Provide a schematic diagram of the connection structure of the limit rod according to an embodiment of the present utility model.

[0022] Reference numerals: 1, metering box body; 2, box door; 3, handle; 4, mounting plate; 5, rectangular groove; 6, telescopic plate; 7, positioning plate; 8, pull ring; 9, slot; 10, plug board; 11, limit groove; 12, notch; 13, cross plate; 14, wiring board; 15, limit plate; 16, threaded rod; 17, adjusting cap; 18, first clamping plate; 19, second clamping plate; 20, rubber convex sleeve; 21, fixed seat; 22, limit rod; 23, orientation plate; 24, card slot; 25, card block; 26, pulling cap. Detailed implementation manners

[0023] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0024] Generally, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model.

[0025] Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0026] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] It should be noted that the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0028] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "mounted", "connected" and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Embodiment

[0030] As Figure 1 As shown, a metering box easy for wiring proposed by the present utility model includes a metering box body 1. One outer wall of the metering box body 1 is hinged with a box door 2. One side of the box door 2 is fixedly installed with a handle 3. A sealing strip is arranged at the connection between the inner wall of the box door 2 and the metering box body 1. The opening and closing of the metering box body 1 are realized by pulling the handle 3.

[0031] As Figure 1 and Figure 2 As shown, the device further includes a mounting plate 4 fixedly installed on one side of the inner wall of the metering box body 1. A plurality of rectangular grooves 5 are fixedly installed on the mounting plate 4. The rectangular grooves 5 can be specifically installed according to the height of the wiring range inside the metering box body 1.

[0032] As Figures 1-3 As shown, the device further includes an adjusting component. The adjusting component is arranged in the rectangular groove 5 for adjusting the distance between the wires to be wired and the electrical components required. The adjusting component includes a telescopic plate 6 slidably installed between the inner walls of the rectangular groove 5. The telescopic plate 6 can slide back and forth and telescopically in the rectangular groove 5. One side of the telescopic plate 6 away from the rectangular groove 5 is fixedly installed with a positioning plate 7. One side of the positioning plate 7 is fixedly connected with a pull ring 8. The movement of the telescopic plate 6 is easily controlled by pulling the pull ring 8;

[0033] It should be noted that a locking and fixing device is provided on the rectangular groove 5. The locking and fixing device includes a notch 12 opened on one side of the rectangular groove 5. A plug board 10 is slidably installed between the inner walls of the notch 12. A limiting groove 11 matching the plug board 10 is provided on the other side of the rectangular groove 5. A plurality of slot holes 9 are provided on the telescopic plate 6. The plug board 10 passes through the slot holes 9. The size of the slot holes 9 is slightly larger than that of the plug board 10. The plug board 10 can be pulled to penetrate through the slot holes 9 and enter the limiting groove 11 to complete the locking and fixing of the telescopic plate 6.

[0034] As Figures 1-4 shown, the device further includes a wiring device. The wiring device is arranged on the adjusting component for measuring the arrangement and wiring of the wires in the box body 1. The wiring device includes a cross plate 13 arranged on one side of the positioning plate 7. A wiring board 14 is fixedly installed on the top of the cross plate 13. A limiting plate 15 is fixedly installed in the middle of the wiring board 14. A threaded rod 16 is rotatably connected between the wiring boards 14. The threaded rod 16 is located in the middle of the right side wall of the wiring board 14. One end of the threaded rod 16 is fixedly connected with an adjusting cap 17. The adjusting cap 17 is located at the right end of the threaded rod 16. By rotating the adjusting cap 17, the threaded rod 16 can be rotated and adjusted;

[0035] Furthermore, a first clamping plate 18 and a second clamping plate 19 are respectively threadedly connected to the outer wall of the threaded rod 16. Rubber convex sleeves 20 are arranged between the inner walls of the first clamping plate 18 and the second clamping plate 19. The rubber convex sleeves 20 can improve the friction force, make the clamping of the wires more stable, and can protect the wires from being damaged due to excessive clamping force. Opposite to the threaded rod 16, the first clamping plate 18 and the second clamping plate 19 are provided with internal threads in opposite directions. By rotating the threaded rod 16, the first clamping plate 18 and the second clamping plate 19 can move towards each other to clamp and fix the wires to be arranged. The first clamping plate 18 and the second clamping plate 19 are specifically clamping plates with a rectangular lower part and a semi-circular upper part, which can clamp and fix more wires;

[0036] Even further, a fixed seat 21 is fixedly installed on one side of the positioning plate 7. A limiting rod 22 is fixedly installed on the top of the fixed seat 21. The cross plate 13 is slidably sleeved on the limiting rod 22. A guiding plate 23 is slidably sleeved on the limiting rod 22 above the top of the cross plate 13. A clamping groove 24 is opened on the top of the cross plate 13. A clamping block 25 matching the clamping groove 24 is fixedly installed on the bottom of the guiding plate 23. By inserting the clamping block 25 into the clamping groove 24, the guiding plate 23 can be fixed in position to fix the cross plate 13 to the fixed seat 21;

[0037] It should be noted that through holes for the limiting rod 22 to pass through are provided on both the horizontal plate 13 and the orientation plate 23. A pulling cap 26 is connected to one side of the top of the orientation plate 23. By pulling the pulling cap 26, the clamping block 25 is disengaged from the clamping groove 24. First, the orientation plate 23 is removed from the limiting rod 22, and then the horizontal plate 13 is slid out, so that the wiring board 14 can be conveniently disassembled to repair the wiring device.

[0038] Working principle: According to the wires to be routed for each electrical component installed in the metering box body 1, the length distances of multiple wiring devices are adjusted. The pull ring 8 is pulled to make the telescopic plate 6 slide telescopically to adjust the position of the wiring board 14. After determining the position, the insertion plate 10 is pulled to make the insertion plate 10 insert into and pass through the insertion slot 9 and enter the limiting slot 11 to lock and fix the telescopic plate 6, completing the limitation of the wiring board 14. The wires are wound around the appropriate first clamping plate 18 and second clamping plate 19 according to the length and winding distance. The adjusting cap 17 is rotated to make the threaded rod 16 rotate, causing the first clamping plate 18 and the second clamping plate 19 to move towards each other, so that the first clamping plate 18 and the second clamping plate 19 clamp and fix the routed wires. Under the action of the rubber convex sleeve 20, the clamping of the wires is more stable, and it can protect the wires from being damaged due to excessive clamping force. By pulling the pulling cap 26, the clamping block 25 is disengaged from the clamping groove 24, and the orientation plate 23 and the horizontal plate 13 are disengaged from the limiting rod 22, and the contact wiring board 14 is removed, which makes it more convenient for the staff to repair and improves the work efficiency.

[0039] The above specific embodiments are only several alternative embodiments of the present invention. Based on the technical solution of the present invention and the relevant revelations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A metering box that is easy to wire, comprising a metering box body (1), one outer wall of the metering box body (1) is hinged with a box door (2), and one side of the box door (2) is fixedly installed with a handle (3), characterized in that, Further included are: A mounting plate (4) fixedly installed on one side of the inner wall of the metering box body (1), and multiple groups of rectangular grooves (5) are fixedly installed on the mounting plate (4); An adjusting assembly, which is arranged in the rectangular groove (5) and is used to adjust the distance between the required wire to be laid out and the electrical components; A wiring device, which is arranged on the adjusting assembly and is used for the arrangement and wiring of the wires in the metering box body (1).

2. The metering box easy for wiring according to claim 1, characterized in that The adjusting assembly includes a telescopic plate (6) slidably installed between the inner walls of the rectangular groove (5). A positioning plate (7) is fixedly installed on the side of the telescopic plate (6) away from the rectangular groove (5). A pull ring (8) is fixedly connected to one side of the positioning plate (7). A locking and fixing device is arranged on the rectangular groove (5).

3. The metering box easy to wire according to claim 2, characterized in that The locking and fixing device includes a notch (12) opened on one side of the rectangular groove (5). A plug board (10) is slidably installed between the inner walls of the notch (12). A limiting groove (11) matching the plug board (10) is arranged on the other side of the rectangular groove (5). Multiple groups of slot holes (9) are arranged on the telescopic plate (6), and the plug board (10) passes through the slot holes (9).

4. The metering box easy for wiring according to claim 2, characterized in that, The wiring device includes a cross plate (13) arranged on one side of the positioning plate (7). A wiring board (14) is fixedly installed on the top of the cross plate (13). A limiting plate (15) is fixedly installed in the middle of the wiring board (14). A threaded rod (16) is rotatably connected between the wiring boards (14). One end of the threaded rod (16) is fixedly connected with an adjusting cap (17). A first clamping plate (18) and a second clamping plate (19) are respectively threadedly connected to the outer wall of the threaded rod (16). Rubber convex sleeves (20) are arranged between the inner walls of the first clamping plate (18) and the second clamping plate (19).

5. The metering box easy to wire according to claim 4, characterized in that A fixing seat (21) is fixedly installed on one side of the positioning plate (7). A limiting rod (22) is fixedly installed on the top of the fixing seat (21). The cross plate (13) is slidably sleeved on the limiting rod (22). A guiding plate (23) is slidably sleeved on the limiting rod (22) above the top of the cross plate (13). A clamping groove (24) is opened on the top of the cross plate (13). A clamping block (25) matching the clamping groove (24) is fixedly installed on the bottom of the guiding plate (23).

6. The metering box easy to wire according to claim 5, characterized in that, Through holes for the limiting rod (22) to pass through are opened on both the cross plate (13) and the guiding plate (23). A pulling cap (26) is connected to one side of the top of the guiding plate (23).

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