Electrical cabinet capable of automatically removing moisture

Abstract

The utility model relates to the technical field of electrical cabinets, and discloses an electrical cabinet capable of automatically removing moisture, which comprises a cabinet body, a connecting port arranged on the surface of the cabinet body, a sealing door plate arranged on the surface of the connecting port, a lock body arranged on the surface of the sealing door plate, a connecting seat fixedly connected to the bottom of the cabinet body, and a base sleeved on the bottom of the connecting seat. A lifting mechanism for lifting the cabinet body is arranged in the base, a drying box is fixedly connected to one side of the surface of the cabinet body, and a drying mechanism for drying the cabinet body is arranged in the drying box. Through the arrangement of the internal structure of the drying box, air circulation can be carried out in the cabinet body, meanwhile, the circulating air is cooled, so that the temperature in the cabinet body is reduced, in the refrigeration process of the air circulation process, the air can be condensed into water when encountering a plurality of refrigeration pieces, and therefore the air in the cabinet body is dried.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical cabinets, in particular to an electrical cabinet with automatic dehumidification. Background Art

[0002] An electrical cabinet is a device used to install and protect electrical equipment. It is usually made of metal and has protection and explosion-proof functions to ensure the safe operation of electrical equipment. The electrical cabinet is mainly used for centralized installation and protection of various electrical equipment, such as power distribution systems, control systems, communication systems, etc. It can provide the power supply, connection and maintenance functions required by electrical equipment, and has characteristics such as dust-proof, waterproof, and corrosion-proof to ensure the normal operation of electrical equipment under various environmental conditions.

[0003] The electrical cabinet can also be configured with different power distribution and control equipment according to needs, such as circuit breakers, contactors, relays, frequency converters, etc., to meet different electrical control requirements. At the same time, the electrical cabinet can also be customized according to specific application requirements to adapt to different usage scenarios and requirements. However, some existing electrical cabinets will have a greater impact on the electrical components inside the electrical cabinet when used in some humid environments. Moreover, in a generally humid environment, the position on the ground will be more humid. However, most of the existing electrical cabinets are placed on the ground, resulting in a greater impact on the electrical cabinet during use. Therefore, it is urgent to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an electrical cabinet with automatic dehumidification.

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

[0006] An electrical cabinet with automatic dehumidification includes a cabinet body. A connection port is arranged on the surface of the cabinet body. A sealing door panel is installed on the surface of the connection port. The sealing door panel is hinged to the surface of the cabinet body. A lock body is installed on the surface of the sealing door panel. A connection seat is fixedly connected to the bottom of the cabinet body. A base is sleeved at the bottom of the connection seat. An elevating mechanism for elevating the cabinet body is arranged inside the base. One side of the surface of the cabinet body is fixedly connected with a drying box. A drying mechanism for drying the cabinet body is arranged inside the drying box. Through the setting of the internal structure of the drying box, air circulation can be carried out inside the cabinet body, and at the same time, the circulated air can be cooled, so as to reduce the temperature inside the cabinet body. Moreover, during the process of air circulation and refrigeration, the air will condense into water when it encounters multiple refrigeration fins, thereby drying the air inside the cabinet body.

[0007] Preferably, the lifting mechanism includes a limit block. There are four limit blocks, and the four limit blocks are respectively fixedly connected to the symmetric two sides of the surface of the connecting seat. Two limit grooves are vertically opened on the opposite two sides inside the base. The four limit blocks respectively slide inside the four limit grooves. A chute is horizontally opened at the bottom inside the cabinet body. A lead screw is rotated inside the chute. The lead screw is horizontally arranged. The two ends of the lead screw are respectively sleeved on the opposite two sides inside the chute. Two runners are respectively rotatably connected to the symmetric two sides of the surface of the base. The two runners are respectively fixedly connected to the two ends of the lead screw. Two sliding plates slide inside the chute. The two sliding plates are both sleeved on the surface of the lead screw. The two sliding plates are both matched with the lead screw. Two support rods are respectively hinged to the top of the two sliding plates. The tops of the two support rods are respectively hinged to the opposite two sides inside the connecting seat, which is used to limit the two sliding plates from approaching or moving away from each other, so as to adjust the working height of the cabinet body, and thus the cabinet body can be used away from the ground according to the use site.

[0008] Further, the drying mechanism includes a fan. An air inlet pipe is fixedly connected to the top of the drying box. The air inlet pipe is arranged in an L shape. The top end of the air inlet pipe is fixedly connected to the top of one side of the surface of the cabinet body. A connecting cylinder is installed on the surface of the air inlet pipe. A fan is installed inside the connecting cylinder. The bottom of the drying box is fixedly connected to an air outlet pipe at a higher position. One end of the air outlet pipe penetrates into the cabinet body. A plurality of air outlet holes are arranged on the surface of the air outlet pipe. A bottom plate is fixedly connected inside the cabinet body. The bottom plate is horizontally arranged. The bottom plate is arranged at the bottom of the sealing door panel. A plurality of ventilation grooves are opened on the surface of the bottom plate. The connecting cylinder is arranged at the bottom of the bottom plate, which is used to circulate the air inside the cabinet body.

[0009] Preferably, a condenser is installed inside the drying box. A plurality of refrigerating sheets are arranged on the refrigerating surface of the condenser. The plurality of refrigerating sheets are all arranged at the bottom end of the air inlet pipe. A baffle is fixedly connected inside the drying box. The baffle is arranged at the bottom of the plurality of refrigerating sheets. A water receiving pipe is fixedly connected to the lower position of the bottom of the drying box. A water receiving bottle is installed at the bottom end of the water receiving pipe, which is used to cool the circulated air, so as to control the temperature inside the cabinet body and make the air drier at the same time.

[0010] The beneficial effects of the present utility model are as follows:

[0011] 1. When the environment is too humid during use, by rotating any one of the runners, the lead screw can be driven to rotate, so as to drive the two sliding plates to move away from each other. Under the support of the four support rods, the connecting seat and the cabinet body will be driven to slide upward. At this time, the cabinet body can be made to be further away from the ground, so as to improve the moisture-proof effect inside the cabinet body.

[0012] 2. When in use, drive the fan and at the same time start the condenser. When the fan works, the air at the top inside the cabinet will be transported to the inside of the drying box through the air inlet pipe. When the air passes through the surfaces of multiple refrigeration fins, the air will be cooled. At the same time, when the air contacts the refrigeration fins during the circulation process, the water vapor in the air will condense, making the air drier. Brief Description of the Drawings

[0013] Figure 1 The front view of an electric cabinet with automatic moisture removal proposed by the present utility model;

[0014] Figure 2 The sectional view of the surface structure of an electric cabinet with automatic moisture removal proposed by the present utility model;

[0015] Figure 3 The schematic diagram of the internal structure of the base of an electric cabinet with automatic moisture removal proposed by the present utility model;

[0016] Figure 4 The sectional view of the internal structure of the cabinet body of an electric cabinet with automatic moisture removal proposed by the present utility model;

[0017] Figure 5 The sectional view of the partial structure of an electric cabinet with automatic moisture removal proposed by the present utility model.

[0018] In the figure: 1, cabinet body; 11, connecting seat; 12, limiting block; 13, connecting port; 14, bottom plate; 15, ventilation slot; 2, sealing door panel; 21, lock body; 3, base; 31, limiting slot; 32, sliding slot; 4, drying box; 41, air inlet pipe; 42, connecting cylinder; 43, air outlet pipe; 44, air outlet hole; 45, baffle; 46, water receiving pipe; 5, sliding plate; 51, support rod; 52, lead screw; 53, runner; 6, fan; 7, condenser; 71, refrigeration fin. Detailed Description of the Preferred Embodiment

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Refer to Figures 1 - 5, An electric cabinet with automatic moisture removal, including a cabinet body 1. A connection port 13 is provided on the surface of the cabinet body 1. A sealing door panel 2 is installed on the surface of the connection port 13. The sealing door panel 2 is hinged to the surface of the cabinet body 1. A lock body 21 is installed on the surface of the sealing door panel 2. A connection seat 11 is fixedly connected to the bottom of the cabinet body 1. A base 3 is sleeved at the bottom of the connection seat 11. A lifting mechanism for lifting the cabinet body 1 is provided inside the base 3. A drying box 4 is fixedly connected to one side of the surface of the cabinet body 1. A drying mechanism for the cabinet body 1 is provided inside the drying box 4. Through the setting of the internal structure of the drying box 4, air circulation can be carried out inside the cabinet body 1, and at the same time, the circulating air is cooled, so as to reduce the temperature inside the cabinet body 1. Moreover, during the process of air circulation and refrigeration, the air will condense into water when encountering multiple refrigeration fins 71, thereby drying the air inside the cabinet body 1.

[0021] Referring to Figures 1 - 3 , In a preferred embodiment, the lifting mechanism includes limit blocks 12. There are four limit blocks 12, and the four limit blocks 12 are respectively fixedly connected to the symmetric two sides of the surface of the connection seat 11. Two limit grooves 31 are vertically opened on the two opposite sides inside the base 3. The four limit blocks 12 respectively slide inside the four limit grooves 31. A chute 32 is horizontally opened at the inner bottom of the cabinet body 1. A lead screw 52 is rotated inside the chute 32. The lead screw 52 is horizontally arranged. The two ends of the lead screw 52 are respectively sleeved on the two opposite sides inside the chute 32. Two runners 53 are respectively rotatably connected to the symmetric two sides of the surface of the base 3. The two runners 53 are respectively fixedly connected to the two ends of the lead screw 52. Two sliding plates 5 slide inside the chute 32. The two sliding plates 5 are both sleeved on the surface of the lead screw 52. The two sliding plates 5 are both matched with the lead screw 52. Two support rods 51 are respectively hinged to the tops of the two sliding plates 5. The top ends of the two support rods 51 are respectively hinged to the two opposite sides inside the connection seat 11, which is used to limit the two sliding plates 5 from approaching or moving away from each other, so as to adjust the working height of the cabinet body 1, and thus the cabinet body 1 can be used away from the ground according to the use site.

[0022] Referring to Figure 4 and Figure 5 , In a preferred embodiment, the drying mechanism includes a fan 6. An air inlet pipe 41 is fixedly connected to the top of the drying box 4. The air inlet pipe 41 is L-shaped. The top end of the air inlet pipe 41 is fixedly connected to the top of one side of the surface of the cabinet body 1. A connecting cylinder 42 is installed on the surface of the air inlet pipe 41. A fan 6 is installed inside the connecting cylinder 42. The bottom of the drying box 4 is fixedly connected to an air outlet pipe 43 at a higher position. One end of the air outlet pipe 43 penetrates into the inside of the cabinet body 1. A plurality of air outlet holes 44 are provided on the surface of the air outlet pipe 43. A bottom plate 14 is fixedly connected inside the cabinet body 1. The bottom plate 14 is horizontally arranged. The bottom plate 14 is arranged at the bottom of the sealing door panel 2. A plurality of ventilation grooves 15 are opened on the surface of the bottom plate 14. The connecting cylinder 42 is arranged at the bottom of the bottom plate 14, which is used to circulate the air inside the cabinet body 1.

[0023] Referring to Figure 1and Figure 5 , in a preferred embodiment, a condenser 7 is installed inside the drying box 4. A plurality of refrigeration fins 71 are arranged on the refrigerating surface of the condenser 7. The plurality of refrigeration fins 71 are all arranged at the bottom end of the air inlet pipe 41. A baffle 45 is fixedly connected inside the drying box 4. The baffle 45 is located at the bottom of the plurality of refrigeration fins 71. A water receiving pipe 46 is fixedly connected to the lower part of the bottom of the drying box 4. A water receiving bottle is installed at the bottom end of the water receiving pipe 46, which is used to cool the circulating air, so as to control the temperature inside the cabinet 1 and make the air drier.

[0024] From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: during actual use, through the arrangement of the internal structure of the drying box 4, the air inside the cabinet 1 can be circulated, and at the same time, the circulating air is cooled, so that the temperature inside the cabinet 1 is reduced. Moreover, during the process of air circulation and refrigeration, the air will condense into water when it encounters the plurality of refrigeration fins 71, so as to dry the air inside the cabinet 1. When in use, the bottom of the cabinet 1 can be adjusted according to the use environment. When the use environment is too humid, any one of the rotating wheels 53 can be rotated to drive the lead screw 52 to rotate, which will drive the two sliding plates 5 to move away from each other. Under the support of the four support rods 51, the connecting seat 11 and the cabinet 1 will be driven to slide upward, so that the cabinet 1 can be further away from the ground, thereby improving the moisture-proof effect inside the cabinet 1. During the use process, when the humidity inside the device is still relatively high, the condenser 7 can be started by driving the fan 6 at the same time. Here, the condenser 7 is a prior art. When the condenser 7 works, it will cool the plurality of refrigeration fins 71. When the fan 6 works, the air at the top inside the cabinet 1 will be conveyed into the drying box 4 through the air inlet pipe 41. When the air passes through the surfaces of the plurality of refrigeration fins 71, the air will be cooled, and then it will be sent to the bottom inside the cabinet 1 through the bottom of the drying box 4 and the air outlet holes 44. At the same time, when the air inside the cabinet 1 circulates and contacts the refrigeration fins 71, the water vapor in the air will condense, and the condensed water will fall to the bottom of the drying box 4, and then enter the water receiving bottle through the water receiving pipe 46, so as to make the air drier, thereby improving the use effect of the device.

[0025] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper" etc. may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the figures. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figure is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" the other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations for the spatial relative descriptions used herein will be made accordingly.

[0026] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of the features, steps, operations, devices, components and / or their combinations.

[0027] It should be noted that the terms "first", "second", etc. in the description, claims and above-mentioned drawings of the present application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented, for example, in an order different from those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these process, method, product or device.

[0028] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An electric cabinet with automatic moisture removal, comprising a cabinet body (1), characterized in that, A connection port (13) is provided on the surface of the cabinet body (1), a sealing door panel (2) is installed on the surface of the connection port (13), the sealing door panel (2) is hinged to the surface of the cabinet body (1), a lock body (21) is installed on the surface of the sealing door panel (2), a connection seat (11) is fixedly connected to the bottom of the cabinet body (1), a base (3) is sleeved on the bottom of the connection seat (11), a lifting mechanism for lifting the cabinet body (1) is provided inside the base (3), a drying box (4) is fixedly connected to one side of the surface of the cabinet body (1), and a drying mechanism for the cabinet body (1) is provided inside the drying box (4).

2. The automatic dehumidifying electrical cabinet according to claim 1, wherein The lifting mechanism includes limit blocks (12), there are four limit blocks (12), and the four limit blocks (12) are respectively fixedly connected to the symmetric two sides of the surface of the connection seat (11), and two limit grooves (31) are vertically opened on the two opposite sides inside the base (3), and the four limit blocks (12) respectively slide inside the four limit grooves (31).

3. The automatic dehumidifying electrical cabinet according to claim 2, characterized in that, A chute (32) is horizontally opened at the inner bottom of the cabinet body (1), a lead screw (52) is rotated inside the chute (32), the lead screw (52) is horizontally arranged, the two ends of the lead screw (52) are respectively sleeved on the two opposite sides inside the chute (32), and two runners (53) are rotatably connected to the symmetric two sides of the surface of the base (3), and the two runners (53) are respectively fixedly connected to the two ends of the lead screw (52).

4. The automatically dehumidifying electrical cabinet according to claim 3, characterized in that, Two sliding plates (5) slide inside the chute (32), the two sliding plates (5) are both sleeved on the surface of the lead screw (52), the two sliding plates (5) are both matched with the lead screw (52), two support rods (51) are hinged to the tops of the two sliding plates (5), and the tops of the two support rods (51) are respectively hinged to the two opposite sides inside the connection seat (11).

5. The automatic dehumidifying electrical cabinet according to claim 1, characterized in that, The drying mechanism includes a fan (6), an air inlet pipe (41) is fixedly connected to the top of the drying box (4), the air inlet pipe (41) is arranged in an L shape, the top of the air inlet pipe (41) is fixedly connected to the top of one side of the surface of the cabinet body (1), a connection cylinder (42) is installed on the surface of the air inlet pipe (41), a fan (6) is installed inside the connection cylinder (42), the bottom of the drying box (4) is fixedly connected to an air outlet pipe (43) at a higher position, one end of the air outlet pipe (43) penetrates into the inside of the cabinet body (1), a plurality of air outlet holes (44) are provided on the surface of the air outlet pipe (43), a bottom plate (14) is fixedly connected to the inside of the cabinet body (1), the bottom plate (14) is horizontally arranged, the bottom plate (14) is arranged at the bottom of the sealing door panel (2), a plurality of ventilation grooves (15) are opened on the surface of the bottom plate (14), and the connection cylinder (42) is arranged at the bottom of the bottom plate (14).

6. The automatic dehumidifying electrical cabinet according to claim 5, wherein, A condenser (7) is installed inside the drying oven (4). A plurality of refrigerating sheets (71) are arranged on the refrigerating surface of the condenser (7). The plurality of refrigerating sheets (71) are all arranged at the bottom end of the air inlet pipe (41). A baffle (45) is fixedly connected inside the drying oven (4). The baffle (45) is located at the bottom of the plurality of refrigerating sheets (71). A water receiving pipe (46) is fixedly connected to the lower part of the bottom of the drying oven (4). A water receiving bottle is installed at the bottom end of the water receiving pipe (46).

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