Standardized electric energy metering box

Abstract

The utility model relates to the technical field of metering boxes, and discloses a standardized electric energy metering box, which comprises a metering box body and a mounting plate, and further comprises first T-shaped grooves arranged on two sides of the back surface of the metering box body, a second T-shaped groove arranged at the bottom of the metering box body, first T-shaped plates fixedly connected with the upper side and the lower side of the surface of the mounting plate, and second T-shaped plates fixedly connected with the first T-shaped grooves. The surface of the first T-shaped plate is movably connected with the interior of the first T-shaped groove, the top of one end of the mounting plate is fixedly connected with a second T-shaped plate, and the surface of the second T-shaped plate is movably connected with the interior of the second T-shaped groove. The limiting plate is rotationally connected to the upper portion and the lower portion of the right side of the mounting plate, movable grooves are formed in the upper portion and the lower portion of the right side of the mounting plate, fixing rods are fixedly connected to the interiors of the movable grooves, and folding plates are movably connected to the surfaces of the fixing rods; according to the utility model, the metering box body can slide out from the surface of the mounting plate, thereby achieving the effect of convenient disassembly and assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of metering boxes, in particular to a standardized electric energy metering box. Background Art

[0002] A meter box is a collection of metering instruments and auxiliary equipment necessary for measuring electrical energy, including an energy meter, voltage and current transformers and their secondary circuits, an energy metering panel, cabinets, and boxes. Meter boxes can be installed either suspended or floor-standing. To ensure installation quality, suspended boxes must be secured with internal expansion bolts, the bolt size of which meets safety and security requirements and outdoor installation conditions.

[0003] When installing the electricity meter box, most of the time the meter box is directly installed on the wall through expansion bolts, which is more troublesome to disassemble and repair. In addition, the meter box and the wall may be damaged during the disassembly process, thus affecting the secondary use. Utility Model Content

[0004] The purpose of the present invention is to provide a standardized electric energy metering box to solve the problems existing in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a standardized electric energy meter box, comprising a meter box body and a mounting plate, and further comprising:

[0006] A first T-shaped slot is provided on both sides of the back of the meter box body, a second T-shaped slot is provided on the bottom of the meter box body, a first T-shaped plate is fixedly connected to the upper and lower sides of the surface of the mounting plate, the surface of the first T-shaped plate is movably connected to the inside of the first T-shaped slot, a second T-shaped plate is fixedly connected to the top of one end of the mounting plate, and the surface of the second T-shaped plate is movably connected to the inside of the second T-shaped slot;

[0007] The limit plates are rotatably connected to the upper and lower right sides of the mounting plate, and movable grooves are provided on the upper and lower sides of the right side of the mounting plate. A fixing rod is fixedly connected to the inside of the movable groove, and a folding plate is movably connected to the surface of the fixing rod. A spring is sleeved on the surface of the fixing rod, and both ends of the spring are respectively fixed to the inner wall of the movable groove and the folding plate.

[0008] Preferably, slots are provided on the front and rear sides of the right side of the meter box body, and one end of the limit plate cooperates with the interior of the slot.

[0009] Preferably, slide grooves are provided at the front and rear sides of the inner cavity of the movable groove, and sliders are fixedly connected at the front and rear sides of one end of the folding plate, and the surface of the slider is movably connected to the interior of the slide groove.

[0010] Preferably, mounting holes are provided on the upper and lower sides of both sides of the surface of the mounting plate, and the mounting holes are located on the opposite sides of the upper and lower first T-shaped plates.

[0011] Preferably, a push plate is fixedly connected to the right side of the folding plate.

[0012] Preferably, a box door is provided on the surface of the metering box body, and a plurality of controllers are provided on the surface of the box door.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model uses the movable connection between the two first T-shaped plates on the surface of the mounting plate and the inside of the first T-shaped groove, so that the meter box body can be slid out from the surface of the mounting plate, thereby achieving the effect of convenient disassembly and assembly. At the same time, after the first T-shaped groove slides into the surface of the first T-shaped plate, the limit plate can be rotated, and the elastic force of the spring itself can drive the folding plate to move downward all the time, so that the folding plate can limit the limit plate, so that the meter box body can maintain the stability after being installed on the surface of the mounting plate and prevent it from sliding out at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the structure after three-dimensional separation in the present invention;

[0017] Figure 3 This is a schematic diagram of the bottom-up structure of the present invention;

[0018] Figure 4 This is a rear view structural diagram of the present invention;

[0019] Figure 5 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0020] In the figure: 1. Metering box body; 2. Mounting plate; 3. First T-shaped plate; 4. Second T-shaped plate; 5. First T-shaped slot; 6. Second T-shaped slot; 7. Limiting plate; 8. Movable slot; 9. Fixing rod; 10. Folding plate; 11. Spring; 12. Slide groove; 13. Slider; 14. Mounting hole; 15. Slot; 16. Push plate; 17. Box door. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5 As shown, the standardized electric energy meter box includes a meter box body 1 and a mounting plate 2. A first T-slot 5 is provided on both sides of the back of the meter box body 1, and a second T-slot 6 is provided on the bottom of the meter box body 1. The upper and lower sides of the surface of the mounting plate 2 are fixedly connected with the first T-plate 3. The surface of the first T-plate 3 is movably connected to the inside of the first T-slot 5. Mounting holes 14 are provided on the upper and lower sides of both sides of the surface of the mounting plate 2, and the mounting holes 14 are located on the opposite side of the upper and lower first T-plates 3, so that it is convenient to fix the mounting plate 2 to the wall. The top of one end of the mounting plate 2 is fixedly connected with the second T-plate 4. The surface of the second T-plate 4 is movably connected to the inside of the second T-slot 6, and the upper and lower parts of the right side of the mounting plate 2 are rotatably connected to the limit plate 7. The upper and lower parts of the right side of the mounting plate 2 are provided with a movable groove 8, and the inside of the movable groove 8 is fixedly connected with a fixing rod 9. The surface of the fixing rod 9 is movably connected with a folding plate 10, and the right side of the folding plate 10 is fixedly connected with a push plate 16, so that it is convenient for the staff to apply force to push the folding plate 10, so as to facilitate the subsequent cancellation of the limit on the limit plate 7. The surface of the fixing rod 9 is provided with a spring 11, and the two ends of the spring 11 are respectively fixed to the inner wall of the movable groove 8 and the folding plate 10.

[0023] Slots 15 are provided on the front and back sides of the right side of the meter box body 1, and one end of the limit plate 7 cooperates with the inside of the slot 15, so that after the limit plate 7 is rotated to the surface of the meter box body 1, one end of the limit plate 7 can enter the inside of the slot 15, thereby improving the subsequent limiting effect.

[0024] Slide grooves 12 are provided on the front and rear sides of the inner cavity of the movable groove 8, and sliders 13 are fixedly connected to the front and rear sides of one end of the folding plate 10. The surface of the slider 13 is movably connected to the inside of the slide groove 12, so that the folding plate 10 can be auxiliary supported and its stability during movement can be maintained.

[0025] The surface of the meter box body 1 is provided with a box door 17, and the surface of the box door 17 is provided with a number of controllers, so that the meter box body 1 can be opened and closed for subsequent maintenance work.

[0026] It is worth noting that: the technical features proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected by conventional options in the field, and this technical solution will not further elaborate on them.

[0027] Working principle: When in use, the mounting plate 2 can be fixed to the wall. After the fixing is completed, the left side of the meter box body 1 can be slid in from the right end of the first T-shaped plate 3, so that the first T-shaped plate 3 can enter the interior of the first T-shaped slot 5, and the second T-shaped plate 4 enters the interior of the second T-shaped slot 6, thereby supporting and hanging the meter box body 1, and then the limit plate 7 can be flipped over so that one end of the limit plate 7 enters the interior of the slot 15. After that, the elastic force of the spring 11 itself can drive the folding plate 10 to move downward all the time, so that the folding plate 10 is located on the surface of the limit plate 7, thereby limiting the position of the limit plate 7, preventing the meter box body 1 from moving arbitrarily on the surface of the mounting plate 2, thereby achieving the purpose of convenient disassembly and assembly of the meter box body 1.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A standardized electric energy meter box, comprising a meter box body (1) and a mounting plate (2), characterized in that: Also includes: A first T-shaped slot (5) is provided on both sides of the back of the meter box body (1), a second T-shaped slot (6) is provided at the bottom of the meter box body (1), a first T-shaped plate (3) is fixedly connected to the upper and lower sides of the surface of the mounting plate (2), the surface of the first T-shaped plate (3) is movably connected to the inside of the first T-shaped slot (5), a second T-shaped plate (4) is fixedly connected to the top of one end of the mounting plate (2), and the surface of the second T-shaped plate (4) is movably connected to the inside of the second T-shaped slot (6); A limit plate (7) is rotatably connected to the upper and lower sides of the right side of the mounting plate (2); a movable groove (8) is provided at the upper and lower sides of the right side of the mounting plate (2); a fixing rod (9) is fixedly connected to the inside of the movable groove (8); a folding plate (10) is movably connected to the surface of the fixing rod (9); a spring (11) is sleeved on the surface of the fixing rod (9), and two ends of the spring (11) are respectively fixed to the inner wall of the movable groove (8) and the folding plate (10).

2. The standardized electric energy meter box according to claim 1, characterized in that: Slots (15) are provided at the front and rear sides of the right side of the meter box body (1), and one end of the limit plate (7) cooperates with the inside of the slot (15).

3. The standardized electric energy meter box according to claim 1, characterized in that: Slide grooves (12) are provided at the front and rear sides of the inner cavity of the movable groove (8), and sliders (13) are fixedly connected at the front and rear sides of one end of the folding plate (10), and the surface of the slider (13) is movably connected to the interior of the slide groove (12).

4. The standardized electric energy meter box according to claim 1, characterized in that: Mounting holes (14) are provided at the upper and lower sides of both sides of the surface of the mounting plate (2), and the mounting holes (14) are located on the opposite sides of the upper and lower first T-shaped plates (3).

5. The standardized electric energy meter box according to claim 1, characterized in that: The right side of the folding plate (10) is fixedly connected with a push plate (16).

6. The standardized electric energy meter box according to claim 1, characterized in that: The surface of the metering box body (1) is provided with a box door (17), and the surface of the box door (17) is provided with a plurality of controllers.

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