Damp-proof and anti-seismic distribution box

Abstract

The utility model relates to the technical field of distribution boxes, in particular to a moisture-proof and shock-proof distribution box which comprises a rainproof cover, a box door, a box body, ventilation openings, a bottom plate and a moisture-proof and shock-proof device, the rainproof cover is arranged above the box body, the box door is arranged on the front face of the box body, the ventilation openings are arranged on the two sides outside the box body, and the bottom plate is arranged at the bottom of the box body. And the bottom plate is connected with a lower damp-proof and anti-seismic device. The moistureproof and anti-seismic distribution box has moistureproof capability, the installation position of the distribution box is raised through the moistureproof and anti-seismic device, internal electrical equipment can be effectively prevented from being affected by moisture, the reliability of the equipment is improved, and the service life of the equipment is prolonged; and through the moisture-proof and anti-seismic device arranged at the bottom, the influence of external vibration on the interior of the distribution box is reduced, the damage degree of equipment can be reduced, and normal operation of the equipment is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, and more specifically, to a moisture-proof and earthquake-resistant distribution box. Background Art

[0002] The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection.

[0003] An existing shockproof distribution box with a buffer structure, with announcement number CN 215645701 U, includes a mounting base, a distribution box body and a buffer mechanism, the top of the mounting base is provided with a distribution box body, and two symmetrically distributed buffer mechanisms are installed on both sides of the outer wall of the distribution box body, the buffer mechanism includes a support rod welded to the top of the mounting base and a sleeve rod installed on the side wall of the distribution box body, and a force-bearing member is connected between the support rod and the sleeve rod, and two symmetrically distributed guide grooves are provided on the outer walls of both sides of the distribution box body, and a connecting slide is slidably connected between the two guide grooves on the same side, and the sleeve rod is inserted into the inner cavity of the corresponding connecting slide. This shockproof distribution box achieves a buffering effect through the buffer mechanisms arranged on both sides, and shock reduction through slide rails is more complicated, with higher maintenance costs, and is easily restricted when in use. At the same time, this distribution box is easily affected by a humid environment when in use, resulting in failure of the buffer structure. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the purpose of the utility model is to provide a moisture-proof and earthquake-resistant distribution box which can reduce the impact of vibration and moisture and extend the service life of the distribution box.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a moisture-proof and earthquake-resistant distribution box, comprising a rainproof cover, a box door, a box body, a vent, a bottom plate, and a moisture-proof and earthquake-resistant device, wherein the rainproof cover is arranged on the top of the box body, the box door is arranged on the front of the box body, vents are arranged on both sides of the box body, a bottom plate is arranged at the bottom of the box body, and the bottom plate is connected to the moisture-proof and earthquake-resistant device below.

[0006] Preferably, both sides of the rain cover are inclined downward, and the width of the rain cover is greater than the width of the box body.

[0007] Preferably, the box door comprises a window, a box door body, a heat sink, and a handle, a transparent window is provided on the upper side of the box door body, a heat sink is provided on the lower side of the window, and a handle is provided on one side of the heat sink.

[0008] Preferably, the ventilation opening is provided with a plurality of ventilation blades.

[0009] Preferably, a desiccant is stored in the bottom plate.

[0010] Preferably, the moisture-proof and earthquake-resistant device includes a connecting plate, a connecting column, a base, a nut, a screw, and a limit block. A limit block is provided above the connecting plate, the limit block is connected to the upper box, the connecting plate is connected downwardly to the lower base through the connecting column, a screw is provided in the connecting column, and a nut is provided on the top of the screw to fix it.

[0011] Preferably, the connecting column is retractable, and a spring is provided outside the connecting column.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model has a moisture-proof and earthquake-resistant distribution box with moisture-proof capability. By improving the installation position of the distribution box through the moisture-proof and earthquake-resistant device, it can effectively prevent the internal electrical equipment from being affected by moisture, thereby improving the reliability and service life of the equipment;

[0014] 2. The utility model provides a moisture-proof and earthquake-resistant distribution box with earthquake-resistant capability. The moisture-proof and earthquake-resistant device arranged at the bottom reduces the influence of external vibration on the inside of the distribution box, thereby reducing the degree of damage to the equipment and ensuring the normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a moisture-proof and earthquake-resistant distribution box of the utility model;

[0016] In the figure: 1-rain cover, 2-box door, 21-window, 22-box door body, 23-heat sink, 24-handle, 3-box body, 4-ventilation hole, 5-bottom plate, 6-moisture-proof and shock-resistant device, 61-connecting plate, 62-connecting column, 63-base, 64-nut, 65-screw, 66-limiting block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0018] See also Figure 1In the embodiment of the utility model, a moisture-proof and earthquake-resistant distribution box includes a rain cover 1, a box door 2, a box body 3, a vent 4, a bottom plate 5, and a moisture-proof and earthquake-resistant device 6. The rain cover 1 is arranged above the box body 3, and the two sides of the rain cover 1 are inclined downward. The width of the rain cover 1 is greater than the width of the box body 3. The front of the box body 3 is provided with a box door 2, and the box door 2 includes a window 21, a box door body 22, a heat sink 23, and a handle 24. A transparent window 21 is provided on the upper side of the box door body 22, a heat sink 23 is provided on the lower side of the window 21, and a handle 24 is provided on one side of the heat sink 23. Ventilators 4 are provided on both sides outside the box body 3, and the vents 4 are provided with some Dry ventilation blades, a bottom plate 5 is provided at the bottom of the box body 3, and desiccant is stored in the bottom plate 5 to ensure that the inside of the box body 3 is dry. The bottom plate 5 is connected to the moisture-proof and shock-resistant device 6 below, and the moisture-proof and shock-resistant device 6 includes a connecting plate 61, a connecting column 62, a base 63, a nut 64, a screw 65, and a limit block 66. A limit block 66 is provided above the connecting plate 61, and the limit block 66 is connected to the upper box body 3. The connecting plate 61 is connected to the lower base 63 downward through the connecting column 62. The connecting column 62 is retractable, and a spring is provided on the outside of the connecting column 62. A screw 65 is provided inside the connecting column 62, and a nut 64 is provided on the top of the screw 65 for fixing.

[0019] Working principle:

[0020] The utility model discloses a moisture-proof and earthquake-resistant distribution box. When in use, the box body 3 is installed at a designated position, the internal equipment of the distribution box can be observed through the window 21 on the box door 2, the box door 2 can be opened through the handle 24 to debug and repair the internal equipment cables, and the heat dissipation plate 23 outside the box door 2 can prevent the moisture on the ground from corroding the bottom of the distribution box when encountering a humid environment through the moisture-proof and earthquake-resistant device 6 at the bottom of the distribution box, thereby effectively improving the moisture-proof ability of the distribution box. At the same time, a desiccant is arranged in the bottom plate 5 at the bottom of the box body 3 to absorb excess moisture, thereby ensuring that the distribution box is not too humid and the normal operation of the equipment is ensured. When a vibration phenomenon such as an earthquake occurs, the retractable connecting column 62 in the moisture-proof and earthquake-resistant device 6 at the bottom of the box body 3 reduces the influence of the vibration on the distribution box. When the vibration occurs, the connecting column 62 and the external spring move up and down, thereby preventing the vibration from directly damaging the equipment in the box and extending the service life of the distribution box.

[0021] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A moisture-proof and earthquake-resistant distribution box, characterized in that: The invention comprises a rain cover (1), a box door (2), a box body (3), a vent (4), a bottom plate (5), and a moisture-proof and shock-resistant device (6). The rain cover (1) is arranged above the box body (3). The box body (3) is provided with a box door (2) on the front side. The box body (3) is provided with vents (4) on both sides outside. The box body (3) is provided with a bottom plate (5). The bottom plate (5) is connected to the moisture-proof and shock-resistant device (6) below. The box door (2) comprises a window (21), a box door body (22), a heat sink (23), and a handle (24). A transparent window (21) is provided on the upper side of the box door body (22). A heat sink (23) is provided on the lower side of the window (21). A handle (24) is provided on one side of the heat sink (23).

2. A moisture-proof and earthquake-resistant distribution box according to claim 1, characterized in that: The two sides of the rain cover (1) are inclined downward, and the width of the rain cover (1) is greater than the width of the box body (3).

3. A moisture-proof and earthquake-resistant distribution box according to claim 1, characterized in that: The ventilation opening (4) is provided with a plurality of ventilation blades.

4. A moisture-proof and earthquake-resistant distribution box according to claim 1, characterized in that: The bottom plate (5) stores a desiccant.

5. The moisture-proof and earthquake-resistant distribution box according to claim 1, characterized in that: The moisture-proof and earthquake-resistant device (6) comprises a connecting plate (61), a connecting column (62), a base (63), a nut (64), a screw (65), and a limit block (66). A limit block (66) is provided above the connecting plate (61), and the limit block (66) is connected to the upper box body (3). The connecting plate (61) is connected to the lower base (63) downwardly through the connecting column (62). A screw (65) is provided inside the connecting column (62), and a nut (64) is provided on the top of the screw (65) for fixing.

6. A moisture-proof and earthquake-resistant distribution box according to claim 5, characterized in that: The connecting column (62) is retractable, and a spring is provided outside the connecting column (62).

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