CN219760289U

CN219760289U - Dampproof device for electrical equipment

Info

Publication number: CN219760289U
Application number: CN202320626305.8U
Authority: CN
Inventors: 孔庆波
Original assignee: Guangxi Transportation School
Current assignee: Guangxi Transportation School
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-09-26
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a moistureproof device for electrical equipment, which comprises an electrical equipment body, wherein the safety of the equipment is ensured by arranging a coded lock, the equipment is prevented from being opened by non-staff, the safety is strong, the heat dissipation and moistureproof device is arranged, the movable plate can be closed when rainwater is met, the rainwater is prevented from flowing into the equipment, the moistureproof performance is strong, an automatic lifting rod is connected between a base and a cabinet body, the rainwater accumulated on the ground can be prevented from entering the cabinet body from the bottom, a drying box is arranged at the bottom of an inner cavity of the cabinet body, moist air is filtered by the drying box, the moisture in the air is timely removed, the air with higher humidity is prevented from entering the equipment to accelerate the ageing of electrical elements in the equipment, the moistureproof effect is improved, the moistureproof device can shield the rainwater when the rainwater is met, the corrosion of the rainwater is prevented from the cabinet is prevented, and the service life of the equipment is prolonged.

Description

Dampproof device for electrical equipment

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a moistureproof device for electrical equipment.

Background

In the electric energy transmission process, voltage and current are required to be increased and decreased, various short circuits, circuit breaking protection and the like, wherein most commonly used equipment is an electrical cabinet, the electrical cabinet is a cabinet formed by processing steel materials and used for protecting components, manufacturing materials of the electrical cabinet are generally divided into a hot-rolled steel plate and a cold-rolled steel plate, the cold-rolled steel plate is softer than the hot-rolled steel plate, the electrical cabinet is more suitable for manufacturing the electrical cabinet, and the electrical cabinet is widely used in the fields of chemical industry, power industry, fire safety monitoring, traffic industry and the like.

However, the existing electrical equipment has poor moisture resistance, and in general, in rainy days, rainwater easily flows into the cabinet from a gap, so that the equipment in the cabinet is damaged, and the aging of internal electrical elements is accelerated.

Aiming at the problems, the utility model provides a moistureproof device for electrical equipment, which aims to avoid ageing of electrical elements in the equipment and prolong the service life of the electrical elements.

Disclosure of Invention

The utility model aims to provide a moistureproof device for electrical equipment, which has the advantages of good moistureproof effect and long service life, and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electrical equipment dampproof device, includes the electrical equipment body, the electrical equipment body includes cabinet body, trick lock, base, heat dissipation dampproof device, fixed plate, electrical component, dry box, radiator fan and dampproof device, install the trick lock on the outer wall of the cabinet body, the lower extreme at the cabinet body is connected to the base, heat dissipation dampproof device sets up the lower extreme at the trick lock, the inner chamber at the cabinet body is installed in proper order from last to down to the fixed plate, electrical component places on the fixed plate, radiator fan installs on the rear back inner wall of the cabinet body, dampproof device installs the upper end at the cabinet body.

Further, an acoustic insulation layer is arranged on the inner wall of the cabinet body.

Further, an automatic lifting rod is connected between the base and the cabinet body.

Further, the heat dissipation dampproof device comprises a heat dissipation hole, a sliding rail and a movable plate, wherein the heat dissipation hole is formed in the outer wall of the lower portion of the cabinet body, the sliding rail is arranged on the surface of the cabinet body, the movable plate is movably connected with the inner wall of the sliding rail, and the heat dissipation hole is formed in the rear end of the movable plate.

Further, a temperature sensor is arranged at the bottom of the fixing plate, and the temperature sensor is in signal connection with the cooling fan.

Further, the drying box is arranged at the bottom of the inner cavity of the cabinet body.

Further, the dampproof device comprises a shielding plate, elastic supporting rods and elastic diagonal braces, wherein the elastic supporting rods are connected through the elastic diagonal braces, and the end parts of the elastic supporting rods are connected with the shielding plate.

Further, a dustproof net is arranged on the radiating holes.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the moistureproof device for the electrical equipment, disclosed by the utility model, the safety of the equipment is ensured by arranging the coded lock, the equipment is prevented from being opened by non-staff, and the safety is strong.

2. According to the dampproof device for the electrical equipment, the heat dissipation holes can be used for dissipating heat, when the device encounters rainy weather, the movable plate can be closed, rainwater is prevented from flowing into the equipment, and the dampproof performance is high.

3. According to the moistureproof device for the electrical equipment, the automatic lifting rod is connected between the base and the cabinet body, so that rainwater accumulated on the ground can be prevented from entering the interior of the cabinet body from the bottom.

4. According to the moistureproof device for the electrical equipment, the drying box is arranged at the bottom of the inner cavity of the cabinet body, and the moist air is filtered by the drying box, so that moisture in the air is timely removed, the air with higher humidity is prevented from entering the interior of the equipment to accelerate ageing of electrical elements in the equipment, and the moistureproof effect is improved.

5. According to the dampproof device for the electrical equipment, provided by the utility model, the dampproof device is arranged, so that rainwater can be shielded by the dampproof device in rainy days, the cabinet is prevented from being corroded by the rainwater, and the service life of the equipment is prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the cabinet of the utility model;

FIG. 3 is a schematic view of the rear inner wall structure of the cabinet of the utility model;

fig. 4 is a schematic structural diagram of the heat dissipating and moisture barrier device of the present utility model.

In the figure: 1. an electrical device body; 11. a cabinet body; 12. a coded lock; 13. a base; 131. an automatic lifting rod; 14. a heat-dissipating moisture-proof device; 141. a heat radiation hole; 142. a slide rail; 143. a movable plate; 15. a fixing plate; 151. a temperature sensor; 16. an electrical component; 17. a drying box; 18. a heat radiation fan; 19. a moisture-proof device; 191. a shielding plate; 192. an elastic support rod; 193. elastic diagonal bracing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an electrical equipment dampproof device comprises an electrical equipment body 1, wherein the electrical equipment body 1 comprises a cabinet body 11, a coded lock 12, a base 13, a heat dissipation dampproof device 14, a fixing plate 15, an electrical element 16, a drying box 17, a heat dissipation fan 18 and a dampproof device 19, a sound insulation layer is arranged on the inner wall of the cabinet body 11, the coded lock 12 is arranged on the outer wall of the cabinet body 11, the safety of equipment is ensured by arranging the coded lock 12, non-staff is prevented from opening the equipment, the safety is high, the base 13 is connected to the lower end of the cabinet body 11, an automatic lifting rod 131 is connected between the base 13 and the cabinet body 11, rainwater accumulated on the ground can be prevented from entering the interior of the cabinet body from the bottom, the heat dissipation dampproof device 14 is arranged at the lower end of the coded lock 12, the heat dissipation dampproof device 14 comprises a heat dissipation hole 141, a slide rail 142 and a movable plate 143, and the heat dissipation hole 141 is arranged on the outer wall of the lower part of the cabinet body 11, the surface of the cabinet 11 is provided with a sliding rail 142, the inner wall of the sliding rail 142 is movably connected with a movable plate 143, the rear end of the movable plate 143 is provided with a radiating hole 141, a dust screen is arranged on the radiating hole 141, the heat radiation and moisture prevention device 14 is arranged, the movable plate 143 can be closed when rainwater weather is met, the rainwater is prevented from flowing into the equipment, the moisture resistance is strong, the fixed plate 15 is sequentially arranged in the inner cavity of the cabinet 11 from top to bottom, the bottom of the fixed plate 15 is provided with a temperature sensor 151, the temperature sensor 151 is in signal connection with a cooling fan 18, an electrical element 16 is arranged on the fixed plate 15, the cooling fan 18 is arranged on the inner wall of the rear back of the cabinet 11, a drying box 17 is arranged at the bottom of the inner cavity of the cabinet 11, moist air is filtered by the drying box 17, and the moisture in the air is timely removed, avoid the higher air of humidity to get into inside the equipment and accelerate the ageing of electrical component in the equipment, improved dampproofing effect, dampproofing device 19 installs in the upper end of the cabinet body 11, dampproofing device 19 includes shielding plate 191, elastic support pole 192 and elastic diagonal brace 193, connect through elastic diagonal brace 193 between the elastic support pole 192, elastic support pole 192's end connection shielding plate 191, through setting up dampproofing device 19, when rainy day weather, dampproofing device 19 can shelter from the rainwater, avoid the rack to receive the erosion of rainwater, the life of equipment has been prolonged.

To sum up: the utility model provides an electrical equipment dampproof device, which comprises an electrical equipment body 1, wherein the safety of equipment is guaranteed by arranging a coded lock 12, equipment is prevented from being opened by non-staff, the safety is strong, the heat dissipation dampproof device 14 is arranged, heat dissipation can be carried out through a heat dissipation hole 141, a movable plate 143 can be closed when rainy weather is met, rainwater is prevented from flowing into the equipment, the dampproof performance is strong, an automatic lifting rod 131 is connected between a base 13 and a cabinet 11, rainwater accumulated on the ground can be prevented from entering the interior of the cabinet from the bottom, a drying box 17 is arranged at the bottom of an inner cavity of the cabinet 11, moisture in the air is removed timely through the filtering of the drying box 17, the air with higher humidity is prevented from entering the interior of the equipment, the ageing of electrical elements in the equipment is accelerated, the dampproof effect is improved, the dampproof device 19 can shield the rainwater when the cabinet is prevented from being corroded by the rainwater in rainy weather, and the service life of the equipment is prolonged.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, including the description, the schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. An electrical equipment moisture-proof device, comprising an electrical equipment body (1), characterized in that: the utility model provides an electrical equipment body (1) includes cabinet body (11), trick lock (12), base (13), heat dissipation dampproof device (14), fixed plate (15), electrical components (16), dry box (17), radiator fan (18) and dampproof device (19), install trick lock (12) on the outer wall of cabinet body (11), the lower extreme at cabinet body (11) is connected to base (13), heat dissipation dampproof device (14) set up the lower extreme at trick lock (12), inner chamber at cabinet body (11) is installed in proper order from last to lower in fixed plate (15), electrical components (16) are placed on fixed plate (15), radiator fan (18) are installed on the rear back inner wall of cabinet body (11), dampproof device (19) are installed in the upper end of cabinet body (11).

2. An electrical equipment moisture barrier as claimed in claim 1 wherein: an acoustic insulation layer is arranged on the inner wall of the cabinet body (11).

3. An electrical equipment moisture barrier as claimed in claim 1 wherein: an automatic lifting rod (131) is connected between the base (13) and the cabinet body (11).

4. An electrical equipment moisture barrier as claimed in claim 1 wherein: the heat dissipation dampproof device (14) comprises a heat dissipation hole (141), a sliding rail (142) and a movable plate (143), wherein the heat dissipation hole (141) is formed in the outer wall of the lower portion of the cabinet body (11), the sliding rail (142) is formed in the surface of the cabinet body (11), the movable plate (143) is movably connected with the inner wall of the sliding rail (142), and the heat dissipation hole (141) is formed in the rear end of the movable plate (143).

5. An electrical equipment moisture barrier as claimed in claim 1 wherein: the bottom of the fixed plate (15) is provided with a temperature sensor (151), and the temperature sensor (151) is in signal connection with a cooling fan (18).

6. An electrical equipment moisture barrier as claimed in claim 1 wherein: the drying box (17) is arranged at the bottom of the inner cavity of the cabinet body (11).

7. An electrical equipment moisture barrier as claimed in claim 1 wherein: the moistureproof device (19) comprises a shielding plate (191), elastic supporting rods (192) and elastic diagonal braces (193), wherein the elastic supporting rods (192) are connected through the elastic diagonal braces (193), and the end parts of the elastic supporting rods (192) are connected with the shielding plate (191).

8. An electrical equipment moisture barrier as in claim 4 wherein: and a dustproof net is arranged on the radiating hole (141).