Outdoor rainproof high-low voltage cabinet

Abstract

The utility model relates to the technical field of high-low voltage cabinets, and discloses an outdoor rainproof high-low voltage cabinet, which comprises a cabinet body, a cabinet door is arranged on the surface of the front side of the cabinet body, the left side and the right side of the bottom of the cabinet body are respectively connected with a base, and a ventilation opening is formed in the surface of the upper end of the left side of the cabinet body. The top surface of the cabinet body is fixedly connected with a rainproof top cover, and the inner bottom surface of the cabinet body is provided with an electrical equipment body. The top and the two sides of the cabinet body can be protected through the rain shielding top cover, rainwater is prevented from permeating into the cabinet from the top or the ventilation opening, the rainproof purpose is achieved, the bottom of the cabinet body can be separated from the ground through the base and the water passing groove, rainwater circulation can be facilitated, rainwater is prevented from being accumulated at the bottom, and the service life of the cabinet is prolonged. And the air can be dried through the air dryer, so that the circulating air is in a dry state, and the influence of the air with over-high humidity on the internal electronic components is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of high and low voltage cabinets, in particular to an outdoor rainproof high and low voltage cabinet. Background Art

[0002] With the continuous development of society and the continuous improvement of economic level, people's living standards have also been significantly developed. With the gradual development of science and technology, people are increasingly inclined to digitalization and modernization in their lives. Therefore, the transmission of data has become particularly important. Therefore, in order to make its data more stable during the transmission process, high and low voltage cabinets are needed to centrally process the lines. It is a device that can connect high or low voltage cables. Therefore, it is a type of electrical equipment that is widely used by people, and is used by people in various types of actual locations.

[0003] According to the search, the Chinese patent document, announcement number: CN219067499U, discloses a high and low voltage cabinet. The utility model overcomes the shortcomings of the prior art by arranging wiring mechanisms on the inner walls of both sides of the cabinet. The arrangement of the wiring mechanisms facilitates the wiring of electrical components on the bottom plate. The coordination between the wire troughs and the connection boxes arranged in the wiring mechanisms facilitates the hiding of cables and effectively avoids safety accidents caused by exposed cables. However, the high and low voltage cabinet of the utility model is usually outdoors, so it is easy for water to enter the cabinet on rainy days, causing damage to the internal components. When the humidity in the air is high, the air entering the cabinet will cause the internal electronic components to be contaminated with water mist, affecting the normal operation of the components. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an outdoor rainproof high and low voltage cabinet, which has the function of rainproofing to prevent rainwater from entering the cabinet and causing damage to electronic components, and can also filter and dry the air, so that the high and low voltage cabinet can adapt to more environments, thus solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor rainproof high and low voltage cabinet, comprising a cabinet body, a cabinet door is installed on the front surface of the cabinet body, bases are connected to the left and right sides of the bottom of the cabinet body respectively, and a ventilation port is arranged on the left upper end surface of the cabinet body, and a rainproof top cover is fixedly connected to the top surface of the cabinet body;

[0008] An electrical equipment body is arranged on the inner bottom surface of the cabinet, a filter plate is fixedly arranged on the upper end of the electrical equipment body, a radiator is installed on the inner right upper end of the cabinet, an air filter is arranged on the inner left upper end of the cabinet, front and rear ends of the upper and lower sides of the air filter are respectively connected with fixing rods, and the tops of the fixing rods are respectively fixedly connected with limiting plates.

[0009] Preferably, fixing holes are respectively opened at the corners of the top surface of the cabinet, and plug rods are respectively connected to the corners of the bottom surface of the rainproof top cover.

[0010] Through the above technical solution, the rainproof top cover can be fixed to the top surface of the cabinet by inserting the insertion rod into the fixing hole. The top of the cabinet can be protected by the rainproof top cover to prevent rainwater from seeping into the cabinet from the top, and the two sides of the rainproof top cover can prevent rainwater from entering the cabinet from the air vent, thereby achieving the purpose of rain protection.

[0011] Preferably, water grooves are respectively provided on the left side surface of the base, the number of the water grooves is not less than four, and the width of the water grooves is 2 cm.

[0012] Through the above technical solution, the bottom of the cabinet can be separated from the ground through the base to prevent rainwater from seeping into the cabinet from the bottom of the cabinet, and the water gutter can facilitate the flow of rainwater to prevent rainwater from accumulating at the bottom.

[0013] Preferably, the air filter is fixed to the upper left end of the interior of the cabinet through a limiting plate, and the rear surface of the air filter is connected to the air vent.

[0014] Through the above technical solution, the air can be filtered through the air filter to prevent impurities from entering the cabinet, and the air filter can be fixed to the inner surface of the air vent through the limiting plate to facilitate the air to enter the air filter.

[0015] Preferably, the front surface of the air filter is connected to an air pipe, the other end of the air pipe is connected to an air dryer, the front surface of the air dryer is provided with an air outlet, and the air filter is connected to the interior of the air dryer through the air pipe.

[0016] Through the above technical solution, the air filtered by the air filter can be discharged into the interior of the air dryer through the air supply pipe, and the air can be dried by the air dryer, so that the circulating air is in a dry state, avoiding the influence of excessively humid air on the internal electronic components.

[0017] Preferably, the upper and lower ends of the front side of the air filter are respectively connected with connecting rods, and the other ends of the connecting rods are respectively fixedly connected to the rear side surface of the air dryer.

[0018] Through the above technical solution, the upper and lower ends of the rear surface of the air dryer can be fixed to the air filter by the connecting rod, thereby improving the stability of the air dryer during long-term operation and avoiding loosening or falling due to external factors.

[0019] Compared with the prior art, the utility model provides an outdoor rainproof high and low voltage cabinet, which has the following beneficial effects:

[0020] 1. The utility model can fix the rainproof cover to the top surface of the cabinet by inserting the insertion rod into the fixing hole. The top of the cabinet can be protected by the rainproof cover to prevent rainwater from seeping into the cabinet from the top, and the two sides of the rainproof cover can prevent rainwater from entering the cabinet from the air vent, thereby achieving the purpose of rainproof.

[0021] 2. The utility model can separate the bottom of the cabinet from the ground through the base to prevent rainwater from seeping into the cabinet from the bottom of the cabinet, and can facilitate the circulation of rainwater through the water trough to prevent rainwater from accumulating at the bottom. The air filtered by the air filter can be discharged into the interior of the air dryer through the air pipe, and the air can be dried through the air dryer, so that the circulating air is in a dry state, avoiding the influence of excessively humid air on the internal electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the cabinet of the utility model;

[0024] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the air dryer of the utility model.

[0026] Among them: 1. Cabinet body; 101. Fixing hole; 2. Cabinet door; 3. Base; 31. Water trough; 4. Air vent; 5. Rainproof top cover; 51. Insert rod; 6. Electrical equipment body; 7. Filter plate; 8. Radiator; 9. Air filter; 10. Fixing rod; 11. Limiting plate; 12. Air pipe; 13. Connecting rod; 14. Air dryer; 141. Air outlet. DETAILED DESCRIPTION

[0027] 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.

[0028] Embodiment 1:

[0029] like Figure 1-3 As shown, the utility model provides an outdoor rainproof high and low voltage cabinet, comprising a cabinet body 1, a cabinet door 2 is installed on the front surface of the cabinet body 1, bases 3 are connected to the left and right sides of the bottom of the cabinet body 1 respectively, and a ventilation port 4 is arranged on the left upper end surface of the cabinet body 1, and a rainproof top cover 5 is fixedly connected to the top surface of the cabinet body 1;

[0030] An electrical device body 6 is provided on the inner bottom surface of the cabinet 1, a filter plate 7 is fixedly provided on the upper end of the electrical device body 6, a radiator 8 is installed on the upper right end of the inner part of the cabinet 1, an air filter 9 is provided on the upper left end of the inner part of the cabinet 1, and the front and rear ends of the upper and lower sides of the air filter 9 are respectively connected with fixing rods 10, and the tops of the fixing rods 10 are respectively fixedly connected with limiting plates 11.

[0031] Specifically, fixing holes 101 are respectively opened at the corners of the top surface of the cabinet body 1, and plug rods 51 are respectively connected to the corners of the bottom surface of the rainproof top cover 5. The advantage is that by inserting the plug rods 51 into the fixing holes 101, the rainproof top cover 5 can be fixed to the top surface of the cabinet body 1, and the top of the cabinet body 1 can be protected by the rainproof top cover 5 to prevent rainwater from penetrating into the cabinet from the top, and the two sides of the rainproof top cover 5 can prevent rainwater from entering the cabinet from the vent 4, thereby achieving the purpose of rainproof.

[0032] Specifically, the left surface of the base 3 is provided with water grooves 31, the number of which is not less than four, and the width of the water grooves 31 is 2 cm. The advantage is that the base 3 can separate the bottom of the cabinet 1 from the ground to prevent rainwater from seeping into the cabinet from the bottom of the cabinet 1, and the water grooves 31 can facilitate the flow of rainwater to prevent rainwater from accumulating at the bottom.

[0033] Embodiment 2:

[0034] like Figure 3-4As shown, as an improvement to the previous embodiment, specifically, the air filter 9 is fixed to the upper left end of the interior of the cabinet 1 through the limiting plate 11, and the rear surface of the air filter 9 is connected to the air vent 4. The advantage is that the air can be filtered through the air filter 9 to prevent impurities from entering the cabinet, and the air filter 9 can be fixed to the inner surface of the air vent 4 through the limiting plate 11, so that air can enter the air filter 9.

[0035] Specifically, the front surface of the air filter 9 is connected to an air pipe 12, the other end of the air pipe 12 is connected to an air dryer 14, the front surface of the air dryer 14 is provided with an air outlet 141, and the air filter 9 is connected to the inside of the air dryer 14 through the air pipe 12. The advantage is that the air filtered by the air filter 9 can be discharged into the inside of the air dryer 14 through the air pipe 12, and the air can be dried through the air dryer 14, so that the circulating air is in a dry state, avoiding the influence of the air with too high humidity on the internal electronic components.

[0036] Specifically, the upper and lower ends of the front side of the air filter 9 are respectively connected with connecting rods 13, and the other ends of the connecting rods 13 are respectively fixedly connected to the rear side surface of the air dryer 14. The advantage is that the upper and lower ends of the rear side surface of the air dryer 14 can be fixed to the air filter 9 by the connecting rods 13, thereby improving the stability of the air dryer 14 when working for a long time and avoiding loosening or falling due to external factors.

[0037] Working principle: When in use, the rainproof cover 5 can be fixed to the top surface of the cabinet 1 by inserting the insertion rod 51 into the fixing hole 101. The top of the cabinet 1 can be protected by the rainproof cover 5 to prevent rainwater from seeping into the cabinet from the top, and the two sides of the rainproof cover 5 can prevent rainwater from entering the cabinet from the air vent 4, thereby achieving the purpose of rain protection, and the bottom of the cabinet 1 can be separated from the ground by the base 3 to prevent rainwater from seeping into the cabinet from the bottom of the cabinet 1, and the water trough 31 can facilitate the circulation of rainwater to prevent rainwater from accumulating at the bottom, and the air filtered by the air filter 9 can be discharged into the interior of the air dryer 14 through the air supply pipe 12, and the air can be dried by the air dryer 14, so that the circulating air is in a dry state to prevent the air with excessive humidity from affecting the internal electronic components.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor rainproof high and low voltage cabinet, comprising a cabinet body (1), characterized in that: The front surface of the cabinet body (1) is provided with a cabinet door (2), the left and right sides of the bottom of the cabinet body (1) are respectively connected to bases (3), and the left upper end surface of the cabinet body (1) is provided with an air vent (4), and the top surface of the cabinet body (1) is fixedly connected to a rainproof top cover (5); The inner bottom surface of the cabinet (1) is provided with an electrical device body (6), the upper end of the electrical device body (6) is fixedly provided with a filter plate (7), and the upper right end of the inner side of the cabinet (1) is provided with a radiator (8), and the upper left end of the inner side of the cabinet (1) is provided with an air filter (9), and the front and rear ends of the upper and lower sides of the air filter (9) are respectively connected to fixing rods (10), and the tops of the fixing rods (10) are respectively fixedly connected to limiting plates (11).

2. The outdoor rainproof high and low voltage cabinet according to claim 1 is characterized in that: Fixing holes (101) are respectively provided at the corners of the top surface of the cabinet (1), and plugging rods (51) are respectively connected to the corners of the bottom surface of the rainproof top cover (5).

3. The outdoor rainproof high and low voltage cabinet according to claim 1 is characterized in that: The left side surface of the base (3) is provided with water channels (31), the number of the water channels (31) is not less than four, and the width of the water channels (31) is 2 cm.

4. The outdoor rainproof high and low voltage cabinet according to claim 1 is characterized in that: The air filter (9) is fixed to the upper left end of the interior of the cabinet (1) via a limiting plate (11), and the rear surface of the air filter (9) is connected to the air vent (4).

5. The outdoor rainproof high and low voltage cabinet according to claim 1 is characterized in that: The front surface of the air filter (9) is connected to an air supply pipe (12), the other end of the air supply pipe (12) is connected to an air dryer (14), the front surface of the air dryer (14) is provided with an air outlet hole (141), and the air filter (9) is connected to the interior of the air dryer (14) through the air supply pipe (12).

6. The outdoor rainproof high and low voltage cabinet according to claim 5, characterized in that: The upper and lower ends of the front side of the air filter (9) are respectively connected to connecting rods (13), and the other ends of the connecting rods (13) are respectively fixedly connected to the rear side surface of the air dryer (14).

Images