Equipment cabinet power supply hanger capable of saving space and simplifying structure

Abstract

The utility model relates to the technical field of cabinets, and discloses a space-saving and structure-simplified cabinet power supply hanger comprising a cabinet main body, the rear side of the cabinet main body is provided with a notch, and the rear side of the cabinet main body is provided with a cooling mechanism. And the cooling mechanism comprises a connecting frame body, a circulating pipe, a partition plate, a second built-in frame body, a second fan assembly, a first built-in frame body and a first fan assembly, the outer side of the connecting frame body is fixedly connected with the inner side of the notch, and the outer side of the partition plate is fixedly connected with the middles of the two sides of the connecting frame body. The space-saving and structure-simplified cabinet power supply hanger can effectively cool the interior of the cabinet main body, so that continuous long-time work of internal parts of the cabinet main body under a high temperature condition is avoided, the service life of the internal parts of the cabinet main body is effectively prolonged, and meanwhile, cold water circulates in the circulating pipe, so that the service life of the internal parts of the cabinet main body is prolonged. Therefore, it is ensured that the reduced temperature does not change with the work of internal parts of the cabinet main body.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinets, in particular to a cabinet power hanging ear which saves space and has a simplified structure. Background Art

[0002] A cabinet is an independent or self-supporting casing used to house electrical or electronic equipment. It is generally equipped with doors, removable or non-removable side panels and back panels. The cabinet is an indispensable component of electrical equipment and is the carrier of electrical control equipment. It is generally made of cold-rolled steel plates or alloys.

[0003] However, the following problems still exist in actual use:

[0004] When existing cabinets are in operation for a long time, the temperature generated by the components inside the cabinet accumulates inside the cabinet, causing the internal temperature of the cabinet to rise, thereby affecting the normal operation of the components. Most existing cabinets achieve cooling through simple exhaust vents, which has poor cooling performance and cannot solve the problem that the internal components are still working under high temperature. In addition, the existing cabinet chassis mounting ears are basically designed for disassembly. The disassembled mounting ear structure may fail to be installed, causing accidents. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a cabinet power mounting ear with a space-saving and simplified structure, which can effectively reduce the temperature and has the advantages of an integrated mounting ear with staggered upper and lower parts, thereby solving the problems raised in the background technology.

[0006] The utility model provides the following technical solution: a cabinet power hanger with a space-saving and simplified structure, comprising: a cabinet main body, a notch is opened on the rear side of the cabinet main body, a cooling mechanism is arranged on the rear side of the cabinet main body, the cooling mechanism comprises a connecting frame, a circulation pipe, a partition, a second built-in frame, a second fan assembly, a first built-in frame and a first fan assembly, the outer side of the connecting frame is fixedly connected to the inner side of the notch, the outer side of the partition is fixedly connected to the middle of both sides of the connecting frame, the outer side of the circulation pipe is connected to the inside of the connecting frame, the lower surface of the second built-in frame is fixedly connected to the upper surface of the partition, the second fan assembly is connected to the inside of the second built-in frame, the upper surface of the first built-in frame is fixedly connected to the lower surface of the partition, and the first fan assembly is connected to the inside of the first built-in frame.

[0007] Preferably, three groups of inner grooves are arranged inside the cabinet body, opposite sides of the three groups of inner grooves are connected with bearing plates, the inside of the bearing plates is connected with a chassis, and both sides of the chassis are connected with hanging ears.

[0008] Preferably, both ends of the circulation pipe are fixedly connected with connecting pipes, and the connecting pipes extend out of the interior of the connecting frame.

[0009] Preferably, filter plates are connected to both the upper and lower sides of the partition, and the fan assembly 1 and the fan assembly 2 are each provided in two groups, and the two groups of fan assembly 1 and fan assembly 2 are symmetrically arranged about the center line of the partition.

[0010] Preferably, a box slot is opened inside the chassis, and the two groups of hanging ears are arranged in an upper and lower staggered manner with respect to the center line of the chassis.

[0011] Preferably, a curved plate is fixedly connected to one side of the partition, and the curved plate is in an upwardly bent state.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The space-saving and simplified structure of the cabinet power hanger is provided with a cooling mechanism. When the interior of the cabinet body is cooled, it is first connected to the two sets of connecting pipes through the external condensed water connector, so that the circulation pipe connected to the connecting pipe can realize the circulation of cold water. At this time, the fan assembly 2 in the built-in frame 2 arranged on the partition plate works to bring the heat inside the cabinet body to the circulation pipe directly facing the fan assembly 2. Since the interior of the circulation pipe is full of condensed water circulation, the surrounding area is cooled. The cooled cold air is affected by the gas quality factor, causing it to flow to the The lower surface of the partition moves, and at this time, the fan assembly arranged inside the built-in frame works, and then the cold gas is sent to the interior of the cabinet body, thereby realizing a cold and hot cycle, thereby cooling the interior of the cabinet body. The setting of this structure can effectively cool the interior of the cabinet body, thereby avoiding the internal components of the cabinet body from working for a long time under high temperature conditions, effectively extending the service life of the internal components of the cabinet body. At the same time, cold water circulates inside the circulation pipe, thereby ensuring that the lowered temperature will not change with the operation of the internal components of the cabinet body.

[0014] 2. This space-saving and simplified cabinet power mounting ear arranges the mounting ears on the front side of the chassis in an up-and-down staggered manner, so that the cabinet body can make better use of space and save materials required in the production process, thereby being able to fully obtain the required processing materials and avoiding the possible installation failure of the existing disassembled mounting ear structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

[0016] Figure 2 This is a schematic diagram of the internal structure of the cabinet body of the utility model;

[0017] Figure 3 This is a schematic diagram of the chassis structure of the utility model;

[0018] Figure 4 For this utility model Figure 1 Rear view structure diagram;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the connection frame of the utility model.

[0020] In the figure: 1. cabinet body; 2. cooling mechanism; 3. chassis; 4. load-bearing plate; 5. inner groove; 6. notch; 7. box groove; 8. hanging ear; 9. connecting frame; 10. connecting pipe; 11. circulation pipe; 12. built-in frame 1; 13. built-in frame 2; 14. partition; 15. filter plate; 16. fan assembly 1; 17. fan assembly 2; 18. curved plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 , Figure 4 and Figure 5A cabinet power mounting ear with space-saving and simplified structure comprises: a cabinet body 1, a notch 6 is provided on the rear side of the cabinet body 1, a cooling mechanism 2 is arranged on the rear side of the cabinet body 1, the cooling mechanism 2 comprises a connecting frame 9, a circulation pipe 11, a partition 14, a built-in frame 13, a fan assembly 17, a built-in frame 12 and a fan assembly 16, the outer side of the connecting frame 9 is fixedly connected to the inner side of the notch 6, the outer side of the partition 14 is fixedly connected to the middle of both sides of the connecting frame 9, the outer side of the circulation pipe 11 is connected to the inside of the connecting frame 9, the lower surface of the built-in frame 13 is fixedly connected to the upper surface of the partition 14, the fan assembly 17 is connected to the inside of the built-in frame 13, the upper surface of the built-in frame 12 is fixedly connected to the lower surface of the partition 14, the fan assembly 16 is connected to the inside of the built-in frame 12, and both ends of the circulation pipe 11 are fixedly connected with the connecting pipe 10 , the connecting pipe 10 extends out of the connecting frame 9. When the interior of the cabinet body 1 is cooled, it is first connected to the two groups of connecting pipes 10 through an external condensate water connector, so that the circulation pipe 11 connected to the connecting pipe 10 can realize the circulation of cold water. At this time, the fan component 17 in the built-in frame 13 set on the partition 14 works to bring the heat inside the cabinet body 1 to the circulation pipe 11 opposite to the fan component 17. Since the interior of the circulation pipe 11 is full of condensed water circulation, the surrounding area is cooled. The cooled cold air moves to the lower surface of the partition 14 due to the influence of its gas quality. At this time, the fan component 16 set in the built-in frame 12 works to send the cold gas to the interior of the cabinet body 1, thereby realizing a cold and hot cycle, thereby cooling the interior of the cabinet body 1.

[0023] See also Figure 1 , Figure 2 and Figure 3 Three groups of inner grooves 5 are arranged inside the cabinet body 1, and the opposite sides of the three groups of inner grooves 5 are connected with a bearing plate 4, the inside of the bearing plate 4 is connected with a chassis 3, and the two sides of the chassis 3 are connected with hanging ears 8. A box groove 7 is opened inside the chassis 3, and two groups of hanging ears 8 are arranged in an up-and-down offset manner with the center line of the chassis 3. Each group of chassis 3 is inserted into the bearing plates 4 arranged on both sides of the inner grooves 5 opened inside the cabinet body 1, and the chassis 3 is restricted to the cabinet body 1 by the hanging ears 8 and the existing fixing components. By arranging the hanging ears 8 on the front side of the chassis 3 in an up-and-down offset manner, the cabinet body 1 can make better use of space, save materials required in the production process, and thus can fully obtain the required processing materials.

[0024] See also Figure 5Filter plates 15 are connected to the upper and lower sides of the partition 14. Fan assembly 1 16 and fan assembly 2 17 are each provided with two groups, and the two groups of fan assembly 1 16 and fan assembly 2 17 are symmetrically arranged about the center line of the partition 14. The filter plate 15 can effectively filter out some adverse factors contained in the gas.

[0025] See also Figure 5 A curved plate 18 is fixedly connected to one side of the partition 14 , and the curved plate 18 is in an upwardly curved state. The setting of the curved plate 18 can effectively make the hot air stay in the circulation pipe 11 .

[0026] Working principle: When in use, first, insert each set of chassis 3 into the bearing plates 4 arranged on both sides of the inner groove 5 opened inside the cabinet body 1, and restrict the chassis 3 to the cabinet body 1 through the hanging ears 8 and existing fixing components.

[0027] When the interior of the cabinet body 1 is cooled, it is first connected to the two groups of connecting pipes 10 through an external condensate connector, so that the circulation pipe 11 connected to the connecting pipe 10 can realize the circulation of cold water. At this time, the fan assembly 17 in the built-in frame 13 set on the partition 14 works to bring the heat inside the cabinet body 1 to the circulation pipe 11 opposite to the fan assembly 17. Since the interior of the circulation pipe 11 is full of condensed water circulation, the surrounding area is cooled. The cooled cold air moves to the lower surface of the partition 14 due to the influence of its gas quality. At this time, the fan assembly 16 set in the built-in frame 12 works to send the cold gas to the interior of the cabinet body 1, thereby realizing a cold and hot cycle, thereby cooling the interior of the cabinet body 1.

[0028] 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. A cabinet power mounting ear with space-saving and simplified structure, characterized in that: include: A cabinet body (1), a notch (6) is provided on the rear side of the cabinet body (1), a cooling mechanism (2) is provided on the rear side of the cabinet body (1), the cooling mechanism (2) comprises a connecting frame (9), a circulation pipe (11), a partition (14), a second built-in frame (13), a second fan assembly (17), a first built-in frame (12) and a first fan assembly (16), the outer side of the connecting frame (9) is fixedly connected to the inner side of the notch (6), the outer side of the partition (14 ... The outer side is fixedly connected to the middle of both sides of the connecting frame (9), the outer side of the circulation pipe (11) is connected to the inside of the connecting frame (9), the lower surface of the built-in frame 2 (13) is fixedly connected to the upper surface of the partition (14), the fan assembly 2 (17) is connected to the inside of the built-in frame 2 (13), the upper surface of the built-in frame 1 (12) is fixedly connected to the lower surface of the partition (14), and the fan assembly 1 (16) is connected to the inside of the built-in frame 1 (12).

2. The space-saving and simplified structure cabinet power mounting ear according to claim 1, characterized in that: The cabinet body (1) is provided with three groups of inner grooves (5) inside, and the opposite sides of the three groups of inner grooves (5) are connected to a bearing plate (4), the inside of the bearing plate (4) is connected to a chassis (3), and the two sides of the chassis (3) are connected to hanging ears (8).

3. The space-saving and simplified structure cabinet power mounting ear according to claim 1, characterized in that: Both ends of the circulation pipe (11) are fixedly connected to connecting pipes (10), and the connecting pipes (10) extend out of the interior of the connecting frame (9).

4. The space-saving and simplified structure cabinet power mounting ear according to claim 1, characterized in that: The upper and lower sides of the partition (14) are connected to filter plates (15), and the fan assembly 1 (16) and the fan assembly 2 (17) are each provided in two groups, and the two groups of fan assembly 1 (16) and fan assembly 2 (17) are symmetrically arranged about the center line of the partition (14).

5. The space-saving and simplified structure cabinet power mounting ear according to claim 2, characterized in that: A box slot (7) is provided inside the chassis (3), and the two groups of hanging ears (8) are arranged in an upper and lower staggered manner on the center line of the chassis (3).

6. The space-saving and simplified structure cabinet power mounting ear according to claim 1, characterized in that: A curved plate (18) is fixedly connected to one side of the partition plate (14), and the curved plate (18) is in an upwardly curved state.

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