A meter fault repairing device

Abstract

The utility model discloses an ammeter fault overhauls device, including a universal table main part and two electric line, the universal table main part lower extreme fixedly connected with the storage box, the storage box lateral wall is equipped with the box cover and is passed, the two inner walls of storage box all are equipped with the sliding slot, be equipped with the limiting mechanism for limiting electric line in the storage box, the limiting mechanism includes a plurality of limiting rods of fixed connection in the inner wall of storage box, the inner wall fixedly connected with a plurality of rubber limit blocks of storage box, the storage box lateral wall is equipped with the threaded hole and is passed, the utility model discloses is equipped with the storage mechanism, and the storage box and limiting mechanism provide independent storage space for electric line, avoid winding abrasion, promote the carrying efficiency, and limiting rod and rubber limit block make the cable storage more neat further reduce winding abrasion.

Description

Technical Field

[0001] This utility model relates to the field of electricity meter fault technology, and in particular to an electricity meter fault repair device. Background Technology

[0002] An electricity meter, short for an energy meter, is an instrument used to measure electrical energy. It is also called an electricity meter, watt-hour meter, or kilowatt-hour meter. It refers to an instrument that measures various electrical quantities. In the work of troubleshooting electricity meter faults, the troubleshooting device is a key tool to ensure efficient troubleshooting and maintenance.

[0003] Traditional multimeters, as commonly used repair equipment, require two test cables. However, they generally lack a dedicated storage structure. The test cables usually need to be transported separately from the multimeter body or wrapped around the multimeter body. This method easily leads to the test cables getting tangled and knotted, wear and tear on the interfaces, and even increases the risk of loss due to inconvenience in carrying, affecting repair efficiency. In addition, there are no protective measures for the multimeter body display screen and storage components. During transportation or use, the equipment may be damaged due to collisions or dust intrusion. To solve the above problems, we have proposed this meter fault repair device. Utility Model Content

[0004] The main purpose of this utility model is to provide a fault diagnosis and repair device for electricity meters, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A fault diagnosis and repair device for electricity meters includes a multimeter body and two measuring wires. A storage box is fixedly connected to the lower end of the multimeter body. A cover is provided through the side wall of the storage box. Sliding grooves are provided on both inner walls of the storage box. A limiting mechanism for restricting the measuring wires is provided inside the storage box. The limiting mechanism includes multiple limiting rods fixedly connected to the inner wall of the storage box. Multiple rubber limiting blocks are fixedly connected to the inner wall of the storage box. Threaded holes are provided through the side wall of the storage box. A vertical plate is fixedly connected to the side wall of the cover. Bolts are provided through the side wall of the vertical plate. A protective mechanism for protecting the multimeter body is provided on the vertical plate.

[0007] Preferably, the protective mechanism includes a mounting plate fixedly connected to the side wall of the vertical plate, and a dustproof plate is fixedly connected to the side wall of the mounting plate.

[0008] Preferably, the storage box has multiple limiting plates fixedly connected to its side wall, and the limiting plates are slidably connected to the dustproof plate.

[0009] Preferably, the side wall of the limiting plate is provided with a second protective sleeve, and the four corners of the storage box are provided with a first protective sleeve.

[0010] Preferably, the inner wall of the storage box is fixedly connected to two sleeves, and the side wall of the box lid is fixedly connected to a stop bar.

[0011] Preferably, a handle is fixedly connected to the side wall of the storage box, and a rope hole is provided through the side wall of the handle.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This device is equipped with a storage mechanism. The storage box and the limiting mechanism provide independent storage space for the test cable, avoiding tangling and wear, and improving carrying efficiency. The limiting rod and rubber limiting block make the cable storage neater and further reduce tangling and wear.

[0014] 2. This device is equipped with a protective mechanism. The dustproof plate can cover the display screen area of ​​the multimeter body to prevent dust and moisture from entering and affecting the display accuracy.

[0015] 3. This device is equipped with a first protective sleeve and a second protective sleeve, which can effectively absorb the impact force when falling and reduce the hard collision damage between the multimeter body and the storage box, thereby improving the service life of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an electric meter fault repair device proposed in this utility model;

[0017] Figure 2 This is a rear view of a meter fault diagnosis and repair device proposed in this utility model;

[0018] Figure 3 This is a side view of a meter fault repair device proposed in this utility model;

[0019] Figure 4 This is another side view of a meter fault repair device proposed in this utility model.

[0020] In the diagram: 1. Multimeter body, 2. Storage box, 3. First protective sleeve, 4. Box cover, 5. Threaded hole, 6. Vertical plate, 7. Bolt, 8. Measuring wire, 9. Rubber limit block, 10. Sleeve, 11. Stop bar, 12. Limiting plate, 13. Dustproof plate, 14. Mounting plate, 15. Second protective sleeve, 16. Rope hole, 17. Handle, 18. Sliding groove, 19. Limiting rod. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] like Figure 1-4As shown, a fault diagnosis device for electricity meters includes a multimeter body 1 and two measuring wires 8. A storage box 2 is fixedly connected to the lower end of the multimeter body 1. A cover 4 is provided through the side wall of the storage box 2. Sliding grooves 18 are provided on both inner walls of the storage box 2. A limiting mechanism for limiting the measuring wires 8 is provided inside the storage box 2. The limiting mechanism includes multiple limiting rods 19 fixedly connected to the inner wall of the storage box 2. Multiple rubber limiting blocks 9 are fixedly connected to the inner wall of the storage box 2. A threaded hole 5 is provided through the side wall of the storage box 2. A vertical plate 6 is fixedly connected to the side wall of the cover 4. A bolt 7 is provided through the side wall of the vertical plate 6.

[0023] The vertical plate 6 is provided with a protective mechanism for protecting the multimeter body 1. The protective mechanism includes a mounting plate 14 fixedly connected to the side wall of the vertical plate 6, and a dustproof plate 13 is fixedly connected to the side wall of the mounting plate 14.

[0024] In this utility model, multiple limiting plates 12 are fixedly connected to the side wall of the storage box 2. The limiting plates 12 are slidably connected to the dustproof plate 13. The limiting plates 12 limit the dustproof plate 13, making the dustproof plate 13 more stable in front of the multimeter.

[0025] In this utility model, the side wall of the limiting plate 12 is provided with a second protective sleeve 15, and the four corners of the storage box 2 are provided with a first protective sleeve 3. When the device falls accidentally, the first protective sleeve 3 and the second protective sleeve 15 can effectively absorb the impact force and reduce the hard collision damage between the multimeter body 1 and the storage box 2.

[0026] In this utility model, two sleeves 10 are fixedly connected to the inner wall of the storage box 2. The sleeves 10 on the inner wall of the storage box 2 can be accurately inserted into the interface of the test wire 8, avoiding the interface of the test wire 8 being placed randomly. While forming an electrical connection, it provides structural support and avoids poor contact or physical damage to the interface due to shaking. A stop bar 11 is fixedly connected to the side wall of the box cover 4, which can prevent the box cover 4 from being completely pulled out.

[0027] In this utility model, a handle 17 is fixedly connected to the side wall of the storage box 2. A rope hole 16 is provided through the side wall of the handle 17. The handle 17 is ergonomically designed so that maintenance personnel can easily grasp or carry the device with one hand. The rope hole 16 can be used to thread a hanging rope or a shoulder strap to support carrying on the shoulder or hanging, freeing up the hands and adapting to the mobility needs in complex maintenance environments.

[0028] In the initial state, the lid 4 is stored inside the storage box 2, and the bolt 7 is screwed into the threaded hole 5.

[0029] When in use, loosen the cover 4 with bolt 7, take out the test wire 8 from the storage box 2, insert the interface of the test wire 8 into the sleeve 10 to achieve electrical connection, and then perform meter fault detection. After the detection is completed, insert the test pen part of the test wire 8 between the rubber limit block 9 and the limit rod 19, return the interface to the sleeve 10, push the cover 4 to close along the sliding groove 18, fix the vertical plate 6 with bolt 7, so that the dustproof plate 13 covers the display screen of the multimeter body 1. The first protective sleeve 3 and the second protective sleeve 15 provide drop protection throughout the process. The handle 17 and the rope hole 16 make it easy to carry and transport. The whole process realizes the organic combination of dedicated storage of the test wire 8, equipment protection and convenient operation.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fault diagnosis and repair device for electricity meters, comprising a multimeter body (1) and two measuring wires (8), characterized in that, The lower end of the multimeter body (1) is fixedly connected to a storage box (2). The side wall of the storage box (2) is provided with a box cover (4). The two inner walls of the storage box (2) are provided with sliding grooves (18). The storage box (2) is provided with a limiting mechanism for limiting the measuring wire (8). The limiting mechanism includes multiple limiting rods (19) fixedly connected to the inner wall of the storage box (2). Multiple rubber limiting blocks (9) are fixedly connected to the inner wall of the storage box (2). The side wall of the storage box (2) is provided with threaded holes (5). The side wall of the box cover (4) is fixedly connected with a vertical plate (6). The side wall of the vertical plate (6) is provided with bolts (7). The vertical plate (6) is provided with a protective mechanism for protecting the multimeter body (1). The protective mechanism includes a mounting plate (14) fixedly connected to the side wall of the vertical plate (6), and a dustproof plate (13) is fixedly connected to the side wall of the mounting plate (14). The storage box (2) has multiple limiting plates (12) fixedly connected to its side wall, and the limiting plates (12) are slidably connected to the dustproof plate (13). The inner wall of the storage box (2) is fixedly connected to two sleeves (10), and the side wall of the box cover (4) is fixedly connected to a stop bar (11).

2. The meter fault diagnosis and repair device according to claim 1, characterized in that, The side wall of the limiting plate (12) is provided with a second protective sleeve (15), and the four corners of the storage box (2) are provided with a first protective sleeve (3).

3. The meter fault diagnosis and repair device according to claim 1, characterized in that, The storage box (2) has a handle (17) fixedly connected to its side wall, and the handle (17) has a rope hole (16) through its side wall.

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