Outdoor waterproof metering box

Abstract

The utility model discloses an outdoor waterproof metering box which comprises a cabinet body, a cabinet door is arranged on one side of the cabinet body through hinges, a base portion is fixedly arranged at the lower end of the cabinet body, an extension plate is fixedly arranged at one end, provided with the cabinet door, of the upper end of the cabinet body, and inclined plates are fixedly arranged on the two sides of the upper end of the cabinet body and the two sides of the extension plate. A plurality of air holes are formed in the two sides of the cabinet body, the air holes comprise first inclined holes, vertical connecting holes and second inclined holes, the ends, located on the inner side of the cabinet body, of the air holes are higher than the ends, located on the outer side of the cabinet body, of the air holes, and a plurality of containing devices are arranged on the two sides in the cabinet body; the LED lamp not only can dissipate heat, but also has good waterproof performance.

Description

Technical Field

[0001] The utility model relates to the technical field of metering boxes, and more specifically to an outdoor waterproof metering box. Background Art

[0002] The electric energy meter box is a box for placing electric meters. Multiple electric meters are usually installed at equal distances in the box to ensure the safety of electricity use in power generation, transmission, transformation, distribution and consumption. The electric energy meter box facilitates the installation of electric meters, allowing outdoor equipment to be connected to the electric meters. In order to achieve heat dissipation, the meter box generally has several air holes. However, the outdoor environment makes it easy for rainwater to enter the box through the air holes, causing short circuits in the electric meters and affecting their normal use.

[0003] In the prior art, there is a waterproof meter box with a publication number of CN206431175U. The box cover adopts a parabolic result to allow rainwater to flow away from the box body, thereby preventing rainwater from entering the inside of the box body. Downward inclined heat dissipation holes are arranged on both sides to achieve heat dissipation inside the meter box and prevent rainwater from entering. When the amount of rain is too large, the rainwater is easily splashed when it is discharged to the ground due to the high box cover. The splashed rainwater is still easy to enter the meter box through the straight heat dissipation holes. In addition, the accumulation of rainwater will also cause it to enter the box from the box door, affecting the use of the electric meter. Therefore, the utility model proposes an outdoor waterproof meter box. Utility Model Content

[0004] The utility model aims to provide an outdoor waterproof metering box which can dissipate heat and has good waterproof performance.

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

[0006] An outdoor waterproof metering box comprises a cabinet body, a cabinet door is provided on one side of the cabinet body through a hinge, a base portion is fixedly provided at the lower end of the cabinet body, an extension plate is fixedly provided at one end of the cabinet door at the upper end of the cabinet body, inclined plates are fixedly provided on both sides of the upper end of the cabinet body and both sides of the extension plate, a plurality of air holes are provided on both sides of the cabinet body, the air holes comprise an inclined hole 1, a connecting vertical hole and an inclined hole 2, one end of the air hole located on the inner side of the cabinet body is higher than the other end located on the outer side of the cabinet body, and a plurality of placement devices are provided on both sides of the cabinet body.

[0007] By adopting the above technical solution, the utility model has the following advantages:

[0008] The arrangement of the base of the utility model raises the height of the cabinet, thereby effectively preventing accumulated water from entering the cabinet through the cabinet door; the arrangement of the extension plate and the inclined plate of the utility model allows rainwater to be discharged to both sides along the inclined plate. Since the lowest point of the inclined plate is relatively low, it can effectively prevent rainwater from splashing, and the extension plate is also convenient for workers to prevent them from getting wet when performing maintenance on rainy days; the arrangement of the inclined hole 1, the connecting vertical hole and the inclined hole 2 of the utility model makes the air vents holes with multiple angles, which can effectively prevent rainwater from directly splashing into the cabinet, and has both waterproof and breathable effects.

[0009] Furthermore, the four sides of the base are all provided with inclined surfaces.

[0010] By adopting the above technical solution, the utility model has the following advantages:

[0011] The arrangement of the inclined surface of the utility model enables the four sides of the base part to play the role of guiding and draining water.

[0012] Furthermore, one end of the upper part of the inclined hole is communicated with the lower end of the connecting vertical hole, one end of the lower part of the inclined hole is communicated with the outside of the cabinet, the upper end of the connecting vertical hole is communicated with one end of the lower part of the inclined hole, and one end of the upper part of the inclined hole is communicated with the inside of the cabinet.

[0013] By adopting the above technical solution, the utility model has the following advantages:

[0014] The connection between the inclined hole 1, the connecting vertical hole and the inclined hole 2 of the utility model ensures that rainwater can only splash into the inclined hole 1. The blocking of the connecting vertical hole prevents rainwater from entering the cabinet. Rainwater is discharged along with the inclination of the inclined hole 1, thereby effectively preventing rainwater from splashing into the meter box and protecting the electric meter in the meter box.

[0015] Furthermore, the placing device includes a fixed plate, one side of the fixed plate is fixedly connected to a side of the cabinet body away from the cabinet door, the fixed plate and the side opposite to the fixed plate are provided with an embedded groove, the embedded groove is provided with a moving block, the end of the moving block away from the embedded groove is fixedly provided with a horizontal plate, and the end of the horizontal plate away from the moving block is fixedly connected to one end of the vertical plate.

[0016] By adopting the above technical solution, the utility model has the following advantages:

[0017] The arrangement of the fixed plate, the moving block, the horizontal plate and the vertical plate of the utility model enables the electric meter to be mounted on the vertical plate by bolts. When it is necessary to inspect and maintain it, it is only necessary to pull out the vertical plate, so that the moving block moves in the embedded groove and the vertical plate can be pulled out to the outside of the cabinet, thereby facilitating the inspection and maintenance of the electric meter by the staff.

[0018] Furthermore, the embedded groove is provided with sliding grooves at both upper and lower ends thereof, and sliders are fixedly provided at positions at both upper and lower ends of the movable block corresponding to the sliding grooves, and the sliders are clamped in the corresponding sliding grooves.

[0019] By adopting the above technical solution, the utility model has the following advantages:

[0020] The arrangement of the sliding groove and the sliding block of the utility model ensures that the moving block will not be separated from the embedded groove and can move in the embedded groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model without the cabinet door, extension plate and inclined plate;

[0024] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0025] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0026] Figure 5 It is a schematic diagram of the top cross-sectional structure of the placement device of the utility model.

[0027] Figure numerals: 1, cabinet body; 101, cabinet door; 2, air vent; 201, inclined hole one; 202, connecting vertical hole; 203, inclined hole two; 3, base; 301, inclined surface; 4, inclined plate; 5, extension plate; 6, fixed plate; 601, embedded groove; 602, slide groove; 7, horizontal plate; 8, vertical plate; 9, movable block. DETAILED DESCRIPTION

[0028] like Figure 1 to Figure 2 As shown, in the specific embodiment, an outdoor waterproof metering box includes a cabinet body 1, a cabinet door 101 is provided on one side of the cabinet body 1 through a hinge, a base portion 3 is fixedly provided at the lower end of the cabinet body 1, an end of the cabinet door 101 is fixedly provided at the upper end of the cabinet body 1, an extension plate 5 is fixedly provided at one end, inclined plates 4 are fixedly provided on both sides of the upper end of the cabinet body 1 and both sides of the extension plate 5, a plurality of air holes 2 are provided on both sides of the cabinet body 1, the air holes 2 include an inclined hole 1 201, a connecting vertical hole 202 and an inclined hole 203, one end of the air hole 2 located on the inner side of the cabinet body 1 is higher than the end located on the outer side of the cabinet body 1, and a plurality of placement devices are provided on both sides of the cabinet body 1.

[0029] Through the above settings, the setting of the base part 3 of the utility model raises the height of the cabinet body 1, thereby effectively preventing accumulated water from entering the cabinet body 1 through the cabinet door 101; the setting of the extension plate 5 and the inclined plate 4 of the utility model allows rainwater to be discharged to both sides along the inclined plate 4. Since the lowest point of the inclined plate 4 is relatively low, it can effectively prevent rainwater from splashing, and the extension plate 5 is also convenient for the staff to prevent them from getting wet when repairing on rainy days; the setting of the inclined hole 1 201, the connecting vertical hole 202 and the inclined hole 2 203 of the utility model makes the air hole 2 a multi-angle hole, which can effectively prevent rainwater from directly splashing into the cabinet body 1, and has both waterproof and breathable effects.

[0030] like Figure 3 to Figure 4 As shown, inclined surfaces 301 are provided on all four sides of the base portion 3; one end of the upper part of the inclined hole 1 201 is communicated with the lower end of the connecting vertical hole 202, one end of the lower part of the inclined hole 1 201 is communicated with the outer side of the cabinet 1, the upper end of the connecting vertical hole 202 is communicated with one end of the lower part of the inclined hole 203, and one end of the upper part of the inclined hole 203 is communicated with the inner side of the cabinet 1.

[0031] Through the above arrangement, the arrangement of the inclined surface 301 of the utility model enables the four sides of the base part 3 to play the role of diversion and drainage; the connection relationship between the inclined hole 1 201, the connecting vertical hole 202 and the inclined hole 203 of the utility model enables the splashing of rainwater to only splash into the inclined hole 1 201, and the blocking of the connecting vertical hole 202 can prevent rainwater from entering the cabinet 1, and the rainwater is discharged along with the inclination of the inclined hole 1 201, thereby effectively preventing rainwater from splashing into the meter box, thereby protecting the electric meter in the meter box.

[0032] The placing device includes a fixed plate 6, one side of which is fixedly connected to a side of the cabinet body 1 away from the cabinet door 101, the fixed plate 6 and the side opposite to the fixed plate 6 are each provided with an embedded groove 601, and a moving block 9 is each provided in the embedded groove 601, and a horizontal plate 7 is fixedly provided at one end of the moving block 9 away from the embedded groove 601, and an end of the horizontal plate 7 away from the moving block 9 is fixedly connected to one end of the vertical plate 8; the upper and lower ends of the embedded groove 601 are both connected and provided with a slide groove 602, and the upper and lower ends of the moving block 9 are fixedly provided with a slider at the position corresponding to the slide groove 602, and the slider is clamped in the corresponding slide groove 602.

[0033] Through the above settings, the settings of the fixed plate 6, the movable block 9, the horizontal plate 7 and the vertical plate 8 of the utility model enable the electric meter to be installed on the vertical plate 8 by bolts. When it needs to be inspected and maintained, it is only necessary to pull out the vertical plate 8 so that the movable block 9 can move in the embedded groove 601 and then pull the vertical plate 8 out to the outside of the cabinet 1, thereby facilitating the inspection and maintenance of the electric meter by the staff; the settings of the sliding groove 602 and the slider of the utility model ensure that the movable block 9 will not be separated from the embedded groove 601 and can move in the embedded groove 601.

[0034] Working principle: The setting of the inclined plate 4 plays the role of guiding rainwater, and can make the rainwater flow to the two ends away from the cabinet body 1 as the inclined plate 4 is inclined, which can effectively prevent rainwater from wetting the two sides of the cabinet body 1, thereby effectively preventing rainwater from entering the cabinet body 1 from the air vent 2. The setting of the extension plate 5 is convenient for the staff to inspect and maintain the metering box on rainy days without being wetted by rainwater. The setting of the base part 3 effectively raises the height of the metering box, thereby effectively preventing accumulated water from entering the inner side of the cabinet body 1 from the cabinet door 101, playing a waterproof role. The inclined plate 4 is longer, so that the distance for rainwater to fall to the ground is shorter, which can effectively prevent rainwater from splashing. The air vent 2 consists of an inclined hole 1 201, a connecting vertical hole 202 and an inclined hole 203, so that when rainwater accidentally splashes into the air vent 2, it can only splash into the inclined hole 1 201. Blocked by the connected vertical space, rainwater will be discharged through the inclined hole 201, further playing a role of waterproof and breathable, thereby protecting the electric meter in the cabinet 1. The arrangement of the fixed plate 6, the movable block 9, the horizontal plate 7 and the vertical plate 8 makes it convenient for the staff to inspect and maintain the electric meter when they need to inspect the electric meter. After the inspection, the vertical plate 8 is pushed back into the cabinet 1 and the cabinet door 101 is closed. In addition, the vertical plate 8 is close to the side of the air vent 2, so that even if rainwater accidentally penetrates, it can further protect the electric meter, thereby playing a waterproof role. The hinge of the utility model and how the cabinet door 101 is locked with the cabinet 1 are all disclosed in the prior art, so this application will not go into too much detail.

[0035] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. An outdoor waterproof metering box, comprising a cabinet (1), wherein one side of the cabinet (1) is provided with a cabinet door (101) via a hinge, wherein: A base portion (3) is fixedly provided at the lower end of the cabinet body (1); an extension plate (5) is fixedly provided at one end of the cabinet door (101) at the upper end of the cabinet body (1); inclined plates (4) are fixedly provided on both sides of the upper end of the cabinet body (1) and on both sides of the extension plate (5); a plurality of air holes (2) are provided on both sides of the cabinet body (1); the air holes (2) include an inclined hole 1 (201), a connecting vertical hole (202) and an inclined hole 2 (203); one end of the air hole (2) located on the inner side of the cabinet body (1) is higher than the other end located on the outer side of the cabinet body (1); and a plurality of placement devices are provided on both sides of the cabinet body (1).

2. An outdoor waterproof metering box according to claim 1, characterized in that: The four sides of the base portion (3) are all provided with inclined surfaces (301).

3. An outdoor waterproof metering box according to claim 1, characterized in that: One end of the upper part of the inclined hole 1 (201) is in communication with the lower end of the connecting vertical hole (202), one end of the lower part of the inclined hole 1 (201) is in communication with the outer side of the cabinet (1), the upper end of the connecting vertical hole (202) is in communication with one end of the lower part of the inclined hole 2 (203), and one end of the upper part of the inclined hole 2 (203) is in communication with the inner side of the cabinet (1).

4. The outdoor waterproof metering box according to claim 1, characterized in that: The placement device comprises a fixing plate (6), one side of the fixing plate (6) is fixedly connected to a side of the cabinet body (1) away from the cabinet door (101), the fixing plate (6) is provided with an embedded groove (601) on a side opposite to the fixing plate (6), a moving block (9) is provided in the embedded groove (601), a transverse plate (7) is fixedly provided at one end of the moving block (9) away from the embedded groove (601), and the end of the transverse plate (7) away from the moving block (9) is fixedly connected to one end of the vertical plate (8).

5. An outdoor waterproof metering box according to claim 4, characterized in that: The upper and lower ends of the embedded groove (601) are both connected to each other and are provided with sliding grooves (602). The upper and lower ends of the movable block (9) are both fixed with sliding blocks at positions corresponding to the sliding grooves (602). The sliding blocks are clamped in the corresponding sliding grooves (602).

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