A heat dissipation type control cabinet

Abstract

This utility model discloses a heat dissipation control cabinet, relating to the technical field of control cabinet devices. It includes a cabinet body with a mounting cavity on the lower outer side of the rear end, and a baffle plate installed at the front end, one side of which is movably hinged to the cabinet body. A heat dissipation mechanism is installed at the rear end of the cabinet, and sealing mechanisms are installed on both sides. This utility model, through the cooperation of the baffle plate and mounting columns, isolates and installs devices with different heat-generating capacities, facilitating the immediate dissipation of heat from the blower on high-heat-generating devices, thus improving the device's air-cooling protection capability for high-heat-generating devices. The filter plate and sealing ring facilitate isolation from the external environment, reducing its impact on the equipment and protecting the device, thereby improving the device's protection capability for internal equipment. This device also improves the utilization rate of the exhaust air during air-cooling and enhances the protection capability for the internal equipment.

Description

Technical Field

[0001] This utility model relates to the field of control cabinet technology, and in particular to a heat dissipation type control cabinet. Background Technology

[0002] A heat-dissipating control cabinet is a specialized cabinet used in industrial automation, power systems, and precision equipment management. Its efficient heat dissipation design ensures stable operation of internal electronic components at suitable temperatures. Applications cover new energy (such as photovoltaic inverters and wind power control systems), intelligent manufacturing (PLCs, servo drives), rail transportation, and data centers. It effectively solves problems such as equipment downtime and shortened lifespan caused by high-temperature environments, and also features dustproof and moisture-proof functions, making it a crucial infrastructure for ensuring the long-term reliability of critical equipment. Existing heat-dissipating control cabinets typically use a fan to directly deliver air into the cabinet, dissipating heat from various mixed-installation electrical equipment. However, this structure, due to the mixed installation of multiple devices with different heat generation capacities, means that the air delivered by the fan cannot quickly provide heat dissipation protection for the high-heat-generating equipment. Therefore, improvements are needed to address the aforementioned issues. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a heat dissipation type control cabinet.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a heat dissipation control cabinet, including a cabinet body, an installation cavity provided on the lower outer side of the rear end of the cabinet body, and a baffle plate installed on the front end of the cabinet body, one side of the baffle plate being movably hinged to the cabinet body; a heat dissipation mechanism is installed at the rear end of the cabinet body, and a sealing mechanism is installed on both sides of the cabinet body.

[0005] Preferably, the heat dissipation mechanism includes a fan pump fixed to the bottom surface of the mounting cavity, ventilation slots are provided on both sides of the mounting cavity, a rain cover is installed on the outside of the ventilation slots, a connecting pipe is connected to one end of the fan pump, and a guide pipe is connected to the other end of the connecting pipe.

[0006] Preferably, the guide tube is installed horizontally on the bottom surface of the cabinet body, and multiple air guide holes are equally spaced on the guide tube. Multiple isolation plates are vertically and equally spaced inside the cabinet body, and a set of ventilation openings are opened on both sides of the isolation plates. The ventilation opening is composed of multiple equally spaced ventilation holes.

[0007] Preferably, the rear end face inside the cabinet is equipped with multiple equidistant mounting columns, which are respectively installed within the space separated by the partition plate. Preferably, heat dissipation grooves are provided on the upper ends of both sides of the cabinet, waterproof covers are installed on the outer side of the heat dissipation grooves, and installation grooves are provided inside the heat dissipation grooves, in which filter plates are vertically installed.

[0008] Preferably, the sealing mechanism includes multiple glands installed at the lower ends of both sides of the cabinet, a sealing ring installed on the outer side of the barrier plate, a sealing groove corresponding to the front end of the cabinet, a screw feeder installed on one side of the middle of the barrier plate, and a limit groove corresponding to the front end of the cabinet.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, by combining the isolation plate and the mounting column, devices with different heat-generating capacities are installed in isolation, which facilitates the air pump's output air to dissipate heat from high-heat-generating devices as soon as possible, thus improving the device's air-cooling heat dissipation protection capability for high-heat-generating devices; the filter plate and sealing ring facilitate the isolation from the external environment, reducing the impact of the external environment on the equipment and protecting the device, thus improving the device's protection capability for internal equipment. This device improves the utilization rate of the air output when performing air-cooling heat dissipation on the equipment, and enhances the protection capability for the internal equipment of the device. Attached Figure Description

[0010] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a three-dimensional schematic diagram of the overall structure proposed in this utility model; Figure 2 This is a three-dimensional schematic diagram of the internal structure proposed in this utility model; Figure 3 This is a cross-sectional view of the overall structure proposed in this utility model; Figure 4 This is a three-dimensional schematic diagram of a portion of the structure proposed in this utility model; Figure 5 This is a cross-sectional schematic diagram of the closed structure proposed in this utility model.

[0011] The numbers in the diagram are: 1. Cabinet; 2. Barrier plate; 3. Gland head; 4. Isolation plate; 5. Mounting column; 6. Air pump; 7. Guide tube; 8. Filter plate; 9. Rotary feeder; 10. Sealing ring. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0013] Example: See Figure 1-5This utility model discloses a heat dissipation control cabinet, including a cabinet body 1. A mounting cavity is provided on the lower outer side of the rear end of the cabinet body 1, and a baffle plate 2 is installed on the front end of the cabinet body 1. One side of the baffle plate 2 is movably hinged to the cabinet body 1. A heat dissipation mechanism is installed at the rear end of the cabinet body 1, and sealing mechanisms are installed on both sides of the cabinet body 1. The heat dissipation mechanism and sealing mechanism facilitate sealing of the device while simultaneously dissipating heat and cooling the internal equipment. The heat dissipation mechanism includes a fan pump 6 fixed to the bottom surface of the mounting cavity. Ventilation slots are provided on both sides of the mounting cavity, and rainproof covers are installed on the outer side of the ventilation slots. One end of the fan pump 6 is connected to a connecting pipe, and the other end of the connecting pipe is connected to a guide pipe 7. The guide pipe 7 facilitates guiding the air delivered by the fan pump 6 into the cabinet body 1. The guide pipe 7 is horizontally installed on the inner bottom surface of the cabinet body 1, and multiple air guide holes are equidistantly opened on the guide pipe 7. Multiple isolation plates 4 are vertically and equidistantly installed inside the cabinet body 1. A set of ventilation openings is opened on both sides of each isolation plate 4, and each ventilation opening consists of multiple equidistantly surrounding ventilation holes.

[0014] In this utility model, multiple equidistant mounting columns 5 are installed on the rear end face of the cabinet 1. The mounting columns 5 are respectively installed in the space isolated by the partition plate 4, which facilitates the airflow inside the cabinet 1. Heat dissipation grooves are opened on the upper ends of both sides of the cabinet 1. Waterproof covers are installed on the outer side of the heat dissipation grooves, and mounting grooves are opened in the heat dissipation grooves. Filter plates 8 are vertically installed in the mounting grooves, which helps to maintain the stability of the internal environment of the cabinet 1. The sealing mechanism includes multiple glands 3 installed on the lower ends of both sides of the cabinet 1. Sealing rings 10 are installed on the outer side of the partition plate 2. Sealing grooves are opened at the front end of the cabinet 1. A screw feeder 9 is installed on one side of the middle of the partition plate 2. A limit groove is opened on one side of the front end of the cabinet 1. The air pump 6 delivers air from bottom to top through the ventilation port to dissipate heat from the equipment. The sealing mechanism helps to protect the internal electrical equipment from damage caused by external influences.

[0015] Working principle: When using this utility model, before using the device, first install the device in the work area, and then install various electrical equipment on different mounting columns 5 from bottom to top according to their heating capacity. Connect various lines to different electrical equipment through the gland 3. At this time, the barrier plate 2 can be closed and fixed to the cabinet 1 by the screwdriver 9. When the electrical equipment starts to run, the air pump 6 is started and the air blown by the air pump 6 is guided into the cabinet 1 through the guide pipe 7. At this time, the air blown out from the bottom to the top passes through multiple isolation plates 4 and carries the heat generated by the equipment out from the heat dissipation groove above. At the same time, the filter plate 8 in the heat dissipation groove prevents external impurities from entering the cabinet 1 from the heat dissipation groove. At this time, the heat dissipation is completed.

[0016] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A heat dissipating type control cabinet comprising a cabinet body (1), characterized in that: The cabinet (1) has an installation cavity on the lower outer side of the rear end, and a baffle plate (2) is installed on the front end of the cabinet (1). One side of the baffle plate (2) is movably hinged to the cabinet (1). A heat dissipation mechanism is installed at the rear end of the cabinet (1), and a sealing mechanism is installed on both sides of the cabinet (1). The sealing mechanism includes multiple glands (3) installed at the lower ends of both sides of the cabinet (1), and a sealing ring (10) is installed on the outer side of the baffle plate (2).

2. The heat dissipating control cabinet according to claim 1, characterized in that: The heat dissipation mechanism includes a fan pump (6) fixed to the bottom surface of the mounting cavity. Ventilation slots are provided on both sides of the mounting cavity. A rain cover is installed on the outside of the ventilation slot. One end of the fan pump (6) is connected to a connecting pipe, and the other end of the connecting pipe is connected to a guide pipe (7).

3. The heat dissipating control cabinet according to claim 2, characterized in that: The guide tube (7) is installed horizontally on the bottom surface of the cabinet (1), and multiple air guide holes are equidistantly opened on the guide tube (7). Multiple isolation plates (4) are installed vertically and equidistantly inside the cabinet (1). A set of ventilation openings are opened on both sides of the isolation plate (4). The ventilation opening is composed of multiple equidistant surrounding ventilation holes.

4. The heat dissipating control cabinet according to claim 1, wherein: The cabinet (1) has multiple equidistant mounting columns (5) installed on its rear end face. The mounting columns (5) are installed in the space separated by the partition plate (4).

5. The heat dissipating control cabinet according to claim 1, wherein: The cabinet (1) has heat dissipation grooves on both sides at the upper end. A waterproof cover is installed on the outside of the heat dissipation groove, and an installation groove is provided inside the heat dissipation groove. A filter plate (8) is installed vertically inside the installation groove.

6. The heat dissipating control cabinet according to claim 1, wherein: The front end of the cabinet (1) is provided with a sealing groove, and a screwdriver (9) is installed on one side of the middle part of the barrier plate (2). A limit groove is provided on one side of the front end of the cabinet (1).

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