Circulating heat dissipation type control cabinet

Abstract

The utility model discloses a circulation heat radiation type control cabinet, comprising a control cabinet assembly which comprises a cabinet body and a heat radiation fan; the auxiliary heat dissipation assembly comprises a connecting frame, a filter plate, two groups of vertical plates and cooling fins; the connecting frame is fixed to the outer edge of an air inlet of the cabinet body, the filter plate is tightly attached to the inner side of the outer side end of the connecting frame, the vertical plates are fixed to the two sides of the middle of the inner side of the outer side end of the connecting frame respectively, and the cooling fins are clamped between the inner sides of the vertical plates in the vertical direction. According to the utility model, through the arrangement of the auxiliary heat dissipation assembly, when the heat dissipation fan in the air inlet is started, the heat dissipation fan drives external air to enter the connecting frame, the air passes through the cooling fins to form cooling air, and the cooling air enters the cabinet body through the heat dissipation fan, so that the cooling air rapidly cools the interior of the cabinet body, and the interior of the cabinet body achieves effective heat dissipation; therefore, overheating in the control cabinet is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a circulating heat dissipation control cabinet. Background Art

[0002] A control cabinet is a specially designed enclosed or semi-enclosed metal structure that contains various electrical equipment and components, such as switchgear, measuring instruments, protective electrical appliances and auxiliary equipment. There are many types of control cabinets, including circulating heat dissipation control cabinets.

[0003] When the existing circulating heat dissipation control cabinet is in use, the fans in the air inlets at the bottom of both sides deliver cold air into the cabinet, so that the cold air dissipates heat inside the cabinet, and the air outlets at the top of both sides of the cabinet are used for heat dissipation. However, this method has limited heat dissipation inside the cabinet and cannot achieve effective heat dissipation. Therefore, it is necessary to propose a circulating heat dissipation control cabinet with auxiliary heat dissipation to achieve effective heat dissipation. Utility Model Content

[0004] The purpose of the present utility model is to provide a circulating heat dissipation control cabinet to solve the problem raised in the above background technology that when the existing circulating heat dissipation control cabinet is in use, the fans in the air inlets at the lower sides convey cold air into the cabinet, so that the cold air dissipates heat inside the cabinet, and the air outlets at the upper sides of the cabinet are used for heat dissipation, but this method has limited heat dissipation inside the cabinet and cannot achieve effective heat dissipation.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a circulating heat dissipation control cabinet, comprising:

[0007] A control cabinet assembly, comprising a cabinet body and a cooling fan; the cooling fan is fixed in the air outlet and the air inlet of the cabinet body;

[0008] An auxiliary heat dissipation component includes a connecting frame, a filter plate, two groups of vertical plates and cooling fins; the connecting frame is fixed to the outer edge of the air inlet of the cabinet, the filter plate is tightly attached to the inner side of the outer end of the connecting frame, the vertical plates are respectively fixed on both sides of the middle of the inner side of the outer end of the connecting frame, and the cooling fins are clamped between the inner sides of each group of vertical plates.

[0009] Furthermore, a group of vertical plates are fixedly connected to the inner edges of both ends of the outer end of the connection frame, cooling fins are clamped between the vertical plates and the connection frame, and a magnetic area is provided on the surface of the inner edge of the outer end of the connection frame.

[0010] Furthermore, the filter plate is adsorbed on the magnetic area, a connection hole is provided on one edge of the top of the connection frame, and an extension plate is clamped inside the connection hole.

[0011] Furthermore, the bottom end of the extension plate is fixedly connected to the top end of the filter plate, a placement frame is fixedly connected to the connection between the connection frame and the cabinet, and the bottom end of the filter plate is snap-fitted to the inner side of the placement frame.

[0012] Further, a cleaning component is included;

[0013] The cleaning assembly includes a fixing frame, a vertical rod and a set of mounting slots; the fixing frame is fixed below both ends of the cabinet front, the vertical rods are fixed at the corners on both sides of the cabinet front and the front of the fixing frame, and the mounting slots are all opened on the front of the vertical rods.

[0014] Furthermore, the inner sides of the installation grooves are clamped with installation rods, and each group of the installation rods between the vertical rods are fixedly connected with a connecting plate, and the front sides of the connecting plates are fixedly connected with a brush.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] 1. The utility model provides an auxiliary heat dissipation component. When the heat dissipation fan in the air inlet is started, the heat dissipation fan drives the external air into the connection frame. The air passes through the cooling fins to form cooling air. The cooling air enters the cabinet through the heat dissipation fan, so that the cooling air quickly cools the interior of the cabinet, so that the interior of the cabinet can be effectively dissipated, thereby avoiding overheating inside the control cabinet.

[0017] 2. Based on the first beneficial effect, at the same time, by setting up a cleaning component, after the filter plate inside the outer end of the connecting frame has been used for a long time, impurities will accumulate in the filter holes on the surface of the filter plate. At this time, take out the filter plate from the top of the connecting frame, and then put the filter plate and the connecting plate into contact with the brush, and move the filter plate up and down. During the movement of the filter plate, the brush cleans the filter holes to avoid the accumulation on the surface of the filter plate affecting the heat dissipation inside the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the position structure of the auxiliary heat dissipation component and the cleaning component of the utility model;

[0021] Figure 3 This is a schematic diagram of the exploded structure of the auxiliary heat dissipation component of the utility model;

[0022] Figure 4This is a schematic diagram of the decomposition structure of the cleaning component of the present invention.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 11. Cabinet; 12. Cooling fan; 21. Connecting frame; 22. Filter plate; 23. Vertical plate; 24. Cooling fin; 25. Magnetic area; 26. Connecting hole; 27. Extension plate; 28. Placement frame; 31. Fixing frame; 32. Vertical rod; 33. Mounting slot; 34. Mounting rod; 35. Connecting plate; 36. Brush. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0028] See also Figure 1-Figure 3 As shown, this embodiment is a circulating heat dissipation control cabinet, comprising:

[0029] The control cabinet assembly includes a cabinet body 11 and a cooling fan 12; the cooling fan 12 is fixed in the air outlet and the air inlet of the cabinet body 11;

[0030] The cabinet body 11 is used to control the outer surface of the cabinet, and the cooling fan 12 is used to dissipate heat from the air outlet and the air inlet of the cabinet body 11.

[0031] Auxiliary heat dissipation assembly, the auxiliary heat dissipation assembly includes a connecting frame 21, a filter plate 22, two sets of vertical plates 23 and cooling fins 24; the connecting frame 21 is fixed to the outer edge of the air inlet of the cabinet 11, the filter plate 22 is tightly attached to the inner side of the outer end of the connecting frame 21, the vertical plates 23 are respectively fixed to both sides of the middle of the inner side of the outer end of the connecting frame 21, and the cooling fins 24 are clamped between the inner sides of each set of vertical plates 23;

[0032] The connecting frame 21 is used to connect the filter plate 22 and the cooling fin 24. The filter plate 22 is used for external wind to enter the cabinet 11. The vertical plates 23 are used to connect the cooling fins 24. Each group of vertical plates 23 has four, two of which are fixed on the upper part of the connecting frame 21, and the other two are fixed on the lower part of the connecting frame 21. The cooling fins 24 are used for cooling.

[0033] A set of vertical plates 23 are fixedly connected to the inner and outer edges of the connecting frame 21. Cooling fins 24 are clamped between the vertical plates 23 and the connecting frame 21. A magnetic area 25 is provided on the inner edge of the outer end of the connecting frame 21.

[0034] The filter plate 22 is attracted to the magnetic area 25. A connection hole 26 is provided at one edge of the top of the connection frame 21. An extension plate 27 is clamped inside the connection hole 26.

[0035] There are four cooling fins 24 and two vertical plates 23. The magnetic area 25 is used for adsorption of the edge end of the filter plate 22. The connecting hole 26 is used for movement of the extension plate 27. When the filter plate 22 is replaced, the extension plate 27 can be taken by hand so that the extension plate 27 drives the filter plate 22 to move into the connecting hole 26 and then moves to the outside through the connecting hole 26.

[0036] The bottom end of the extension plate 27 is fixedly connected to the top end of the filter plate 22. The connection between the connection frame 21 and the cabinet 11 is fixedly connected to the placement frame 28. The bottom end of the filter plate 22 is snap-fitted to the inner side of the placement frame 28.

[0037] The extension plate 27 drives the filter plate 22 to move to the outside through the connecting hole 26. The removed filter plate 22 can be placed in the placement frame 28 so that the bottom end of the filter plate 22 is snap-fitted to the placement frame 28. The inner side of the placement frame 28 has magnetic force, so that the placement frame 28 limits and places the snap-fitted filter plate 22.

[0038] Working principle: When the assembly is in use, the filter plate 22 is attracted to the inner side of the outer end of the connecting frame 21 through the magnetic area 25, and the vertical plate 23 is clamped to the cooling fin 24. When the cooling fan 12 in the air inlet is started, the cooling fan 12 drives the external wind into the connecting frame 21. The wind passes through the cooling fin 24 to form cooling wind. The cooling wind enters the cabinet 11 through the cooling fan 12, so that the cooling wind quickly cools the inside of the cabinet 11, so that the inside of the cabinet 11 can achieve effective heat dissipation. When the cooling fin 24 is replaced, hold the extension plate 2 7. Pull out the extension plate 27 so that the extension plate 27 drives the filter plate 22 to move into the connecting hole 26 and move it to the outside through the connecting hole 26. Then, place the filter plate 22 in the placement frame 28 so that the bottom end of the filter plate 22 is engaged with the placement frame 28. The inner side of the placement frame 28 has a magnetic force, so that the placement frame 28 can limit and place the engaged filter plate 22 through the magnetic force. Then, pull out the cooling fin 24 by hand so that the cooling fin 24 is away from between the inner sides of the vertical plates 23, thereby facilitating the replacement of the new cooling fin 24.

[0039] In the above steps, the filter plate 22 can be assembled and disassembled through the interaction between the extension plate 27 and the connection hole 26.

[0040] See also Figure 1-Figure 2 、 Figure 4As shown, this embodiment is based on the above embodiment 1 and also includes:

[0041] Clean up components;

[0042] The cleaning assembly includes a fixing frame 31, a vertical rod 32 and a set of mounting slots 33; the fixing frame 31 is fixed to the lower ends of the front of the cabinet 11, the vertical rods 32 are fixed to the corners of the front of the cabinet 11 and the front of the fixing frame 31, and the mounting slots 33 are all opened on the front of the vertical rods 32;

[0043] The fixing frame 31 is used for connecting the outer vertical rods 32 , and the vertical rods 32 are used for opening the mounting slots 33 . There are four mounting slots 33 in each group, and the mounting slots 33 are used for plugging in the mounting rods 34 .

[0044] The inner sides of the mounting grooves 33 are clamped with mounting rods 34, and each set of mounting rods 34 between the vertical rods 32 is fixedly connected with a connecting plate 35, and a brush 36 is fixedly connected to the front of the connecting plate 35;

[0045] The mounting rod 34 is used to connect the connecting plate 35, and the connecting plate 35 is used to connect the brush 36. The brush 36 is used to clean the filter holes of the filter plate 22. The connecting plate 35 is installed between the two horizontal mounting rods 34 on both sides of the vertical rods 32. There are two horizontal mounting rods 34 in each group.

[0046] Working principle: When the component is not in use, the mounting rod 34 is separated from the mounting slot 33. When the component is in use, hold the connecting plate 35, align the mounting rod 34 with the mounting slot 33, and push the connecting plate 35 so that the connecting plate 35 pushes the mounting rod 34 into the mounting slot 33, so that the mounting rod 34 and the mounting slot 33 are plugged into each other, prompting the connecting plate 35 to be connected with the vertical rod 32. When cleaning the filter plate 22, remove the filter plate 22 from the top of the connecting frame 21, then contact the filter plate 22 with the connecting plate 35 and the brush 36, and move the filter plate 22 up and down. During the movement of the filter plate 22, the brush 36 cleans the filter holes to prevent the accumulation on the surface of the filter plate 22 from affecting the heat dissipation inside the cabinet 11.

[0047] The above steps can improve your functionality.

[0048] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0049] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A circulating heat dissipation control cabinet, characterized in that: include: A control cabinet assembly, the control cabinet assembly comprising a cabinet body (11) and a heat dissipation fan (12); the heat dissipation fan (12) is fixed in the air outlet and the air inlet of the cabinet body (11); An auxiliary heat dissipation component comprises a connecting frame (21), a filter plate (22), two groups of vertical plates (23) and cooling fins (24); the connecting frame (21) is fixed to the outer edge of the air inlet of the cabinet (11), the filter plate (22) is closely attached to the inner side of the outer end of the connecting frame (21), the vertical plates (23) are respectively fixed to both sides of the middle of the inner side of the outer end of the connecting frame (21), and the cooling fins (24) are clamped between the inner sides of each group of the vertical plates (23) in the vertical direction.

2. A circulating heat dissipation control cabinet according to claim 1, characterized in that: A group of vertical plates (23) are fixedly connected to both ends of the inner edge of the outer end of the connection frame (21), cooling fins (24) are clamped between the vertical plates (23) and the connection frame (21), and a magnetic area (25) is provided on the surface of the inner edge of the outer end of the connection frame (21).

3. A circulating heat dissipation control cabinet according to claim 1, characterized in that: The filter plate (22) is adsorbed on the magnetic region (25), and a connection hole (26) is provided at the edge of one side of the top end of the connection frame (21), and an extension plate (27) is clamped inside the connection hole (26).

4. A circulating heat dissipation control cabinet according to claim 3, characterized in that: The bottom end of the extension plate (27) is fixedly connected to the top end of the filter plate (22); the connection between the connection frame (21) and the cabinet (11) is fixedly connected to a placement frame (28); the bottom end of the filter plate (22) is snap-fitted to the inner side of the placement frame (28).

5. The circulating heat dissipation control cabinet according to claim 1, characterized in that: Also includes a cleanup component; The cleaning assembly comprises a fixing frame (31), a vertical rod (32) and a group of mounting slots (33); the fixing frame (31) is fixed below the two ends of the front face of the cabinet (11); the vertical rods (32) are fixed at the corners on both sides of the front face of the cabinet (11) and the front face of the fixing frame (31); and the mounting slots (33) are all opened on the front face of the vertical rods (32).

6. A circulating heat dissipation control cabinet according to claim 5, characterized in that: The inner sides of the installation grooves (33) are all clamped with installation rods (34), and each group of the installation rods (34) between the vertical rods (32) is fixedly connected with a connecting plate (35), and the front side of the connecting plate (35) is fixedly connected with a brush (36).

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