High-voltage metering box convenient to use

Abstract

The utility model provides a high-voltage metering box convenient to use, which comprises a high-voltage metering box body, an inner cavity is arranged in the high-voltage metering box body, a box door is rotatably arranged on one side of the front end of the inner cavity, a placing plate is rotatably arranged at the bottom of the front end of the inner cavity, and first rotating rods are rotatably arranged on two sides of the placing plate. Second rotating rods are rotationally arranged at the other ends of the two first rotating rods correspondingly, the two second rotating rods are rotationally connected with the two sides of the front end of the inner cavity correspondingly, convex rods are arranged on the two sides of the placing plate correspondingly, and clamping blocks are arranged at the ends, away from the placing plate, of the two convex rods correspondingly; clamping grooves used in cooperation with the clamping blocks are formed in the two sides of the front end of the inner cavity, and the clamping blocks are clamped into the clamping grooves. When a high-voltage metering box at a high position is maintained, disassembled parts or tools can be temporarily placed through the placing plate, unnecessary trouble caused by falling of the tools or the parts to workers is avoided, and the high-voltage metering box is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of high-voltage metering boxes, in particular to a high-voltage metering box that is easy to use. Background Art

[0002] High-voltage metering box is mainly used for high-voltage electric energy metering, especially for users of medium and small transformers. It can fully and accurately measure active and reactive electric energy. The product has ingenious and reasonable design, compact structure, beautiful appearance, tight sealing of various parts, strong anti-electricity theft ability, and instrument box to form a complete metering device, which can also be installed separately. There are two high-precision watt-hour meters in the meter box, and two observation holes are set on the box door for intuitive meter reading. In addition, there is a special junction box for instrument electric energy metering, which provides convenience for on-site verification.

[0003] High-voltage meter boxes are usually installed high on the wall. When repairing the inside of the high-voltage meter box, workers usually need to climb to a high place to perform the work. Since the workers are working at a high place, the tools used by the workers and the disassembled parts are not convenient to place, which makes it easy for parts or tools to fall, causing unnecessary trouble to the workers and affecting work efficiency. Utility Model Content

[0004] The utility model provides a high-pressure inflatable cabinet with a shock-absorbing base to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-pressure metering box that is easy to use comprises a high-pressure metering box body, an inner cavity is provided inside the high-pressure metering box body, a box door is rotatably provided on one side of the front end of the inner cavity, a placement plate is rotatably provided on the bottom of the front end of the inner cavity, first rotating rods are rotatably provided on both sides of the placement plate, second rotating rods are rotatably provided on the other ends of the two first rotating rods, and the two second rotating rods are rotatably connected to the two sides of the front end of the inner cavity respectively, protruding rods are provided on both sides of the placement plate, and blocks are provided on the ends of the two protruding rods away from the placement plate, and card slots for cooperating with the card blocks are provided on both sides of the front end of the inner cavity, and the card blocks are inserted into the card slots.

[0007] Preferably, a placement groove is provided on the top surface of the placement plate, and a plurality of horizontal bars are provided at equal intervals in the horizontal direction inside the placement groove.

[0008] Preferably, the placement board is made of a transparent acrylic board material, and a handle is provided on the top of the placement board.

[0009] Preferably, the first rotating rod and the second rotating rod can be rotated, folded and stowed.

[0010] Preferably, a plurality of mounting strips are provided at the rear end of the high-pressure metering box body.

[0011] Preferably, a plurality of heat dissipation holes are provided on both sides of the high-voltage metering box body.

[0012] Preferably, an observation window is provided on the surface of the door.

[0013] Beneficial Effects

[0014] The above one or more technical solutions in a high-pressure metering box that is easy to use provided by the embodiment of the utility model have at least one of the following technical effects:

[0015] The utility model adopts the above technical scheme, by providing a placement plate, a first rotating rod and a second rotating rod, so that workers can temporarily place disassembled parts and tools on the placement plate when performing maintenance at a height, which can effectively reduce the work burden of the workers and relax their hands, and avoid the problem of parts and tools easily falling from a height, avoid causing unnecessary trouble to the workers, and avoid injuring people below, thereby improving safety during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the box door opening structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model placing the plate open;

[0019] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0020] 1. High-pressure metering box body; 2. Inner cavity; 3. Box door; 4. Placement plate; 5. First rotating rod; 6. Second rotating rod; 7. Protruding rod; 8. Block; 9. Slot; 10. Placement slot; 11. Horizontal bar; 12. Handle; 13. Mounting bar; 14. Heat dissipation hole; 15. Observation window. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "up", "down", "left" and "right" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0023] like Figure 1-3 As shown, it is a structural schematic diagram of a high-pressure metering box that is easy to use in a preferred embodiment of the utility model;

[0024] In this embodiment, it includes a high-pressure metering box body 1, and an inner cavity 2 is provided inside the high-pressure metering box body 1, and the inner cavity 2 is used to install equipment components. A box door 3 is provided on one side of the front end of the inner cavity 2 through hinged rotation, and a placement plate 4 is provided on the bottom of the front end of the inner cavity 2 through hinged rotation. First rotating rods 5 are rotatably provided on both sides of the placement plate 4, and the other ends of the two first rotating rods 5 are rotatably provided with second rotating rods 6. The first rotating rods 5 and the second rotating rods 6 are the same size, and the two second rotating rods 6 are rotatably connected to the two sides of the front end of the inner cavity 2 respectively, and convex rods 7 are integrally provided on both sides of the placement plate 4, and the two convex rods 7 are integrally provided with a clamping block 8 at one end away from the placement plate 4, and a clamping slot 9 is provided on both sides of the front end of the inner cavity 2 for cooperating with the clamping block 8, and the clamping block 8 is inserted into the clamping slot 9, and the placement plate 4 is fixed by the clamping block 8 into the clamping slot 9 to avoid shaking after the placement plate 4 is closed.

[0025] In this embodiment, a placement groove 10 is provided on the top surface of the placement plate 4, and a plurality of horizontal bars 11 are provided inside the placement groove 10 at equal intervals. The placement groove 10 is used to place disassembled parts and tools, and the plurality of horizontal bars 11 prevent tools and parts from rolling randomly.

[0026] In this embodiment, the placement plate 4 is made of a transparent acrylic plate material, and a handle 12 is provided on the top of the placement plate 4. After the placement plate 4 is closed, the internal state of the high-pressure metering box body 1 can still be observed through the observation window 15 because it is made of a transparent acrylic plate material.

[0027] In this embodiment, the first rotating rod 5 and the second rotating rod 6 can be rotated, folded and retracted to facilitate the storage of the placement plate 4.

[0028] In this embodiment, a plurality of mounting strips 13 are provided at the rear end of the high-voltage metering box body 1 , and the high-voltage metering box body 1 is mounted on a wall through the plurality of mounting strips 13 .

[0029] In this embodiment, a plurality of heat dissipation holes 14 are provided on both sides of the high-voltage metering box body 1 , and the heat dissipation capacity of the high-voltage metering box body 1 can be improved through the plurality of heat dissipation holes 14 on both sides.

[0030] In this embodiment, an observation window 15 is provided on the surface of the box door 2 , through which the internal conditions of the high-voltage metering box body 1 can be observed even after the box door 2 is closed.

[0031] The utility model provides a high-pressure metering box that is easy to use. Its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented.

[0032] Technologies not described in detail in the present invention are all well-known technologies. Those skilled in the art can easily implement the present invention based on understanding this specification, and the contents shown in the drawings are part of this specification.

[0033] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A high-pressure metering box that is easy to use, comprising a high-pressure metering box body (1), Features: The high-pressure metering box body (1) is provided with an inner cavity (2), a box door (3) is rotatably provided on one side of the front end of the inner cavity (2), a placement plate (4) is rotatably provided at the bottom of the front end of the inner cavity (2), first rotating rods (5) are rotatably provided on both sides of the placement plate (4), and second rotating rods (6) are rotatably provided at the other ends of the two first rotating rods (5), and the two second rotating rods (6) are rotatably connected to the two sides of the front end of the inner cavity (2), respectively, protruding rods (7) are provided on both sides of the placement plate (4), and a clamping block (8) is provided at one end of the two protruding rods (7) away from the placement plate (4), and a clamping groove (9) used in conjunction with the clamping block (8) is provided on both sides of the front end of the inner cavity (2), and the clamping block (8) is clamped into the clamping groove (9).

2. A high-pressure metering box that is easy to use according to claim 1, Features: A placement groove (10) is provided on the top surface of the placement plate (4), and a plurality of horizontal bars (11) are provided in the placement groove (10) at equal intervals in the horizontal direction.

3. A high-pressure metering box that is easy to use according to claim 1, Features: The placement plate (4) is made of a transparent acrylic plate material, and a handle (12) is provided on the top of the placement plate (4).

4. A high-pressure metering box that is easy to use according to claim 1, Features: The first rotating rod (5) and the second rotating rod (6) can be rotated, folded and stowed.

5. A high-pressure metering box that is easy to use according to claim 1, Features: The rear end of the high-pressure metering box body (1) is provided with a plurality of mounting strips (13).

6. A high-pressure metering box that is easy to use according to claim 1, Features: A plurality of heat dissipation holes (14) are provided on both sides of the high-voltage metering box body (1).

7. A high-pressure metering box that is easy to use according to claim 1, Features: An observation window (15) is provided on the surface of the box door (3).

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