Electric power cabinet with dust falling and dehumidifying mechanism

Abstract

The utility model relates to the technical field of electric power cabinets, in particular to an electric power cabinet with a dust falling and dehumidifying mechanism, which comprises a cabinet body, a heat dissipation opening, a mounting frame, a circulating air pump, an air suction frame, a limiting plate, a dust falling and dehumidifying mechanism, a dust falling and dehumidifying mechanism, a dust falling and dehumidifying mechanism and a dust falling and dehumidifying mechanism, and is characterized in that the side surface of the cabinet body is provided with the heat dissipation opening and the mounting frame; a positioning rod is arranged on the side face of the mounting frame, and the surface of the positioning rod is sleeved with a fixing plate; the equipment cabinet has the beneficial effects that firstly, dust in the equipment cabinet body can be pumped out by utilizing the air suction frames after the circulating air pump is started, and floating dust in multiple corners in the equipment cabinet body can be pumped out by arranging the multiple groups of air suction frames; and through the arrangement of the air suction frame, air with relatively high water content in the cabinet body can be conveniently pumped out, and the drying degree of the interior of the cabinet body can be increased through circulating wind power, so that the dust falling and dehumidification effects in the cabinet body are improved.

Description

Technical Field

[0001] This utility model relates to the field of power cabinet technology, specifically a power cabinet equipped with a dust reduction and dehumidification mechanism. Background Technology

[0002] A power distribution cabinet, also known as a power distribution box or cabinet, is a low-voltage power distribution device that houses switchgear, measuring instruments, protective electrical appliances, and auxiliary equipment to ensure the electricity needs of daily life.

[0003] To improve internal heat dissipation, power cabinets are equipped with ventilation openings on their sides, allowing heat to be dissipated from the inside of the cabinet.

[0004] However, spring in the south often brings "southern winds" with a lot of moisture in the air. This moisture-laden air is then brought into the server rack through the ventilation vents, increasing the humidity inside the rack. This causes the dust inside the rack to become more viscous due to the moisture, making it difficult for it to detach from the surface of electronic components. Furthermore, electronic components working in a high-humidity environment for a long time are prone to short circuits.

[0005] Therefore, this utility model proposes a power cabinet with a dust reduction and dehumidification mechanism to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a power cabinet with a dust reduction and dehumidification mechanism to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a power cabinet with a dust reduction and dehumidification mechanism, the power cabinet with the dust reduction and dehumidification mechanism comprising: a cabinet body, a heat dissipation vent on the side of the cabinet body, an installation frame on the side of the cabinet body, a circulating air pump placed in the installation frame, and an air suction frame on the inner side of the cabinet body.

[0008] The mounting frame is provided with a limit plate on its side, and a baffle can be inserted into the limit plate. The mounting frame is also provided with a positioning rod on its side, and a fixing plate is sleeved on the surface of the positioning rod.

[0009] Preferably, the mounting frame is fixedly connected to the side of the cabinet body with bolts, and multiple sets of suction frames are provided. The multiple sets of suction frames are arranged linearly at equal intervals about the inner side of the cabinet body, and the suction frames are connected by pipes.

[0010] Preferably, the inner side of the mounting frame is provided with a placement plate, and the side of the placement plate is provided with a through hole, into which a fixing rod can be inserted. One end of the fixing rod is provided with a positioning plate.

[0011] Preferably, a bottom plate is provided on the side of the circulating air pump. The bottom plate is in a "C"-shaped plate structure and can be sleeved on the placement plate. There are two groups of bottom plates, which are symmetrically distributed about the circulating air pump. The circulating air pump is connected to the pipeline by a hose.

[0012] Preferably, the limiting plate is in an "L"-shaped plate structure. The inner side of the baffle can abut against the side of the positioning plate, and a positioning card slot is opened on the side of the baffle.

[0013] Preferably, the fixing plate can be displaced along the positioning rod, and the fixing plate can be inserted into the positioning card slot. Grooves are opened on the surface of the fixing plate, and damping rubber is provided in the grooves. There are two groups of damping rubber, which are symmetrically distributed up and down about the fixing plate. A fixing nut is screwed on the surface of the positioning rod.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] For a power cabinet with a dust and humidity reduction mechanism proposed by the present utility model, when in use, first, the circulating air pump can be started, and then the dust inside the cabinet body can be extracted by the air suction frame. By setting multiple air suction frames, the floating dust in multiple corners inside the cabinet body can be extracted, and the air suction frame can also facilitate the extraction of the air with a high water content inside the cabinet body. Through the circulating wind force, the drying degree inside the cabinet body can be increased, thereby improving the dust and humidity reduction effects inside the cabinet body. Brief Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the device of the present utility model;

[0017] Figure 2 is Figure 1 the enlarged structural schematic diagram at A in

[0018] Figure 3 It is a schematic diagram of the device of the present utility model when tilted;

[0019] Figure 4 It is a schematic diagram of the device of the present utility model after the baffle is removed;

[0020] Figure 5 is Figure 4 the enlarged structural schematic diagram at B in

[0021] Figure 6 It is a side view of the device of the present utility model;

[0022] Figure 7 It is a schematic diagram of the positioning plate structure of the device of the present utility model.

[0023] In the figure: 1, cabinet body; 2, heat dissipation port; 3, installation frame; 4, circulating air pump; 5, air suction frame; 6, limit plate; 7, baffle; 8, positioning rod; 9, fixing plate; 10, pipeline; 11, placing plate; 12, fixing rod; 13, positioning plate; 14, bottom plate; 15, positioning card slot; 16, groove; 17, damping rubber; 18, fixing nut. Detailed implementation mode

[0024] In order to clearly and completely describe the purpose, technical solution of the present utility model and make the advantages more clear, the following further details the embodiments of the present utility model in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present utility model.

[0025] Embodiment 1: Please refer to Figures 1 to 7 , the present utility model provides a technical solution: A power cabinet with a dust and humidity reduction mechanism, the power cabinet with a dust and humidity reduction mechanism includes: a cabinet body 1, a heat dissipation port 2 is opened on the side of the cabinet body 1, an installation frame 3 is arranged on the side of the cabinet body 1, a circulating air pump 4 is placed in the installation frame 3, and an air suction frame 5 is arranged on the inner side of the cabinet body 1;

[0026] A limit plate 6 is arranged on the side of the installation frame 3, a baffle 7 can be inserted into the limit plate 6, a positioning rod 8 is arranged on the side of the installation frame 3, and a fixing plate 9 is sleeved on the surface of the positioning rod 8;

[0027] First, by starting the circulating air pump 4, the dust inside the cabinet body 1 can be extracted by using the air suction frame 5. By setting multiple groups of air suction frames 5, the floating dust in multiple corners inside the cabinet body 1 can be extracted, and the air with a high water content inside the cabinet body 1 can also be conveniently extracted through the setting of the air suction frame 5. Through the circulating wind force, the dryness inside the cabinet body 1 can be increased, thereby improving the dust reduction and humidity reduction effects inside the cabinet body 1.

[0028] Embodiment 2: On the basis of Embodiment 1, in order to facilitate the treatment of dust and humidity inside the cabinet body 1, a circulating air pump 4 is provided. The installation frame 3 is fixedly connected to the side of the cabinet body 1 by bolts. Multiple groups of air suction frames 5 are provided, and the multiple groups of air suction frames 5 are linearly arranged at equal distances on the inner side of the cabinet body 1. The air suction frames 5 are connected by a pipeline 10. A bottom plate 14 is arranged on the side of the circulating air pump 4. The bottom plate 14 is in a "U" - shaped plate structure and can be sleeved on the placing plate 11. Two groups of bottom plates 14 are provided, and the two groups of bottom plates 14 are symmetrically distributed with respect to the circulating air pump 4. The circulating air pump 4 is connected to the pipeline 10 by a hose;

[0029] During use, the circulating air pump 4, together with the pipe 10 and the suction frame 5, can extract the dust inside the cabinet body 1. The suction frame 5 is equipped with multiple suction points to easily extract dust from multiple corners inside the cabinet body 1. The airflow from the suction frame 5 can also be used to dry the humidity inside the cabinet body 1. Furthermore, it can be combined with the heat dissipation vent 2 to improve the heat dissipation inside the cabinet body 1.

[0030] Example 3: Based on Example 2, a baffle 7 is provided to facilitate the removal of the circulating air pump 4. A placement plate 11 is provided on the inner side of the mounting frame 3. A through hole is opened on the side of the placement plate 11, and a fixing rod 12 can be inserted into the through hole. A positioning plate 13 is provided at one end of the fixing rod 12. The limiting plate 6 has an "L" shaped plate structure. The inner side of the baffle 7 can abut against the side of the positioning plate 13. A positioning slot 15 is opened on the side of the baffle 7. The fixing plate 9 can be moved along the positioning rod 8. The fixing plate 9 can be inserted into the positioning slot 15. A groove 16 is opened on the surface of the fixing plate 9. A damping rubber 17 is provided in the groove 16. Two sets of damping rubber 17 are provided. The two sets of damping rubber 17 are symmetrically distributed about the fixing plate 9. A fixing nut 18 is screwed onto the surface of the positioning rod 8.

[0031] In use, the circulating air pump 4 can first be protected by the baffle 7 in conjunction with the mounting frame 3. Then, by pulling the fixing plate 9, the fixing plate 9 can be disengaged from the positioning slot 15, thus removing the fixing plate 9 from the baffle 7. The damping rubber 17 on the surface of the fixing plate 9 can prevent the fixing plate 9 from being disengaged from the positioning slot 15 at will. Then, the baffle 7 can be pulled out. By pulling the positioning plate 13, the fixing rod 12 can be removed from the placement plate 11, and the bottom plate 14 can be slid down from the placement plate 11 to easily remove the circulating air pump 4.

[0032] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electric power cabinet with dust reduction and dehumidification mechanism, characterized in that: The dust falling and dehumidifying mechanism equipped power cabinet includes: cabinet body (1), the side of cabinet body (1) is provided with heat dissipation port (2), the side of cabinet body (1) is provided with installation frame (3), and circulating air pump (4) is placed in installation frame (3), and the inner side of cabinet body (1) is provided with air suction frame (5); The side of installation frame (3) is provided with limiting plate (6), limiting plate (6) can be inserted into baffle (7), and the side of installation frame (3) is provided with positioning rod (8), and fixed plate (9) is sleeved on the surface of positioning rod (8).

2. The power cabinet with dust reduction and dehumidification mechanism according to claim 1, characterized in that: The side of installation frame (3) is fixedly connected to the side of cabinet body (1) by bolt, air suction frame (5) is provided with multiple groups, and multiple groups of air suction frame (5) are linearly arranged about the equidistant inner side of cabinet body (1), and air suction frame (5) is connected by pipeline (10).

3. The power cabinet with dust reduction and dehumidification mechanism according to claim 1, characterized in that: The inner side of installation frame (3) is provided with placing plate (11), and the side of placing plate (11) is provided with through hole, and fixed rod (12) can be inserted into the through hole, and one end of fixed rod (12) is provided with limiting plate (13).

4. The power cabinet with dust reduction and dehumidification mechanism according to claim 1, characterized in that: The side of circulating air pump (4) is provided with bottom plate (14), and bottom plate (14) is " shaped plate structure, bottom plate (14) can be sleeved on placing plate (11), and bottom plate (14) is provided with two groups, and two groups of bottom plate (14) are symmetrically distributed about circulating air pump (4), and circulating air pump (4) is connected with pipeline (10) by hose.

5. The power cabinet with dust reduction and dehumidification mechanism according to claim 1, characterized in that: The inner side of limiting plate (6) is " shaped plate structure, and the side of baffle (7) is provided with limiting groove (15).

6. The power cabinet with dust reduction and dehumidification mechanism according to claim 1, characterized in that: The side of baffle (7) is provided with limiting groove (15), and fixed plate (9) can be displaced along positioning rod (8), and fixed plate (9) can be inserted into limiting groove (15), and recess (16) is formed on the surface of fixed plate (9), and damping rubber (17) is arranged in recess (16), and damping rubber (17) is provided with two groups, and two groups of damping rubber (17) are symmetrically distributed about fixed plate (9), and fixed nut (18) is screwed on the surface of positioning rod (8).

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