Improved structure of inverter radiator

Abstract

The utility model discloses an improved structure of an inverter radiator, which comprises a bottom frame, the top of the bottom frame is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with a mounting frame, the mounting frame is in a regular hexagon shape, six sides of the mounting frame are provided with fixing devices at equal angles, the six corners of the mounting frame are provided with radiating devices, and the radiating devices are provided with radiating holes. Cooling liquid is arranged in the bottom frame, and auxiliary heat dissipation mechanisms are arranged at the six corners of the installation frame. According to the improved structure of the inverter radiator, the mounting frame is supported by the bottom frame through the fixing frame, so that the mounting frame is mounted in an empty manner, inverters of different models can be conveniently and quickly fixed and mounted by using the fixing device, and the use flexibility and adaptability are improved; and the heat dissipation device is arranged at the hexagon, so that the heat dissipation area is greatly increased, and the heat dissipation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of radiators, and more specifically to an improved structure of an inverter radiator. Background Art

[0002] With the rapid development of science and technology, inverters, as a device that converts direct current into alternating current, have been widely used in many fields. However, inverters generate a lot of heat during operation. If the heat cannot be effectively dissipated, it will affect its working efficiency and may even damage the equipment. Although traditional inverter heat sinks can reduce the temperature of the equipment to a certain extent, the heat dissipation efficiency is not high and there is often a problem of uneven heat dissipation. Therefore, how to improve the heat dissipation efficiency and heat dissipation uniformity of the inverter has become a problem that needs to be solved urgently. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] Although the traditional inverter radiator in the prior art can reduce the temperature of the equipment to a certain extent, the heat dissipation efficiency is not high and there is often a problem of uneven heat dissipation. The purpose of the utility model is to provide an improved structure of an inverter radiator, which can realize that the bottom frame supports the installation frame through a fixing frame, so that the installation frame can be installed in an empty space. The fixing device can be used to conveniently and quickly fix and install inverters of different models, thereby improving the flexibility and adaptability of use. A regular hexagonal installation frame is set, and a heat dissipation device is set at its hexagonal corners, which greatly increases the heat dissipation area and improves the heat dissipation efficiency. The auxiliary heat dissipation mechanism circulates the coolant to further reduce the temperature of the installation frame. In conjunction with the heat dissipation device, it is ensured that the temperature of each part of the inverter drops evenly, thereby improving the service life of the equipment.

[0005] 2. Technical solution

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] An improved structure of an inverter radiator comprises a bottom frame, a fixing frame is fixedly connected to the top of the bottom frame, a mounting frame is fixedly connected to the top of the fixing frame, the mounting frame is a regular hexagon, fixing devices are arranged at equal angles on the six sides of the mounting frame, a heat dissipation device is arranged at the hexagon of the mounting frame, coolant is arranged inside the bottom frame, auxiliary heat dissipation mechanisms are arranged at the hexagon of the mounting frame, and the auxiliary heat dissipation mechanism uses the coolant to further dissipate heat for the whole.

[0008] Preferably, the fixing device comprises a threaded rod, a rotating block and an extrusion block, the threaded rod is threadedly connected to the mounting frame, one end of the threaded rod located outside the mounting frame is fixedly connected to the rotating block, and one end of the threaded rod located inside the mounting frame is fixedly connected to the extrusion block.

[0009] Preferably, the surface of the extrusion block is provided with wear-resistant particles.

[0010] Preferably, the heat dissipation device comprises a fan and a protective net, the fan is fixedly connected to a corner of the installation frame, a protective net is provided at the corner of the installation frame, and the fan is located inside the protective net.

[0011] Preferably, the auxiliary heat dissipation mechanism includes a water pump, a conduit, a heat conduction plate, a heat conduction pipe and a circulation pipe. The heat conduction plate is located at the corner of the installation frame, the fan is fixedly connected to the heat conduction plate, a heat conduction pipe is arranged inside the heat conduction plate, the heat conduction pipes in adjacent heat conduction plates are connected by a circulation pipe, the water pump is located inside the bottom frame, the output shaft of the water pump supplies coolant to the heat conduction pipe through the conduit, and the conduit, heat conduction pipe and circulation pipe together constitute a complete coolant circulation channel.

[0012] Preferably, the mounting frame is made of a metal material with high thermal conductivity, such as aluminum alloy or copper alloy, to improve heat dissipation efficiency.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. The installation frame is supported by the bottom frame through the fixing frame, so that the installation frame can be installed in the air. The fixing device can be used to conveniently and quickly fix and install inverters of different models, which improves the flexibility and adaptability of use.

[0016] 2. The inverter is installed overhead to increase the heat dissipation area, and a regular hexagonal installation frame is set up, and a heat dissipation device is set at its hexagonal corners, which greatly increases the heat dissipation area and improves the heat dissipation efficiency.

[0017] 3. The auxiliary heat dissipation mechanism circulates the coolant to further reduce the temperature of the installation frame. Cooperating with the heat dissipation device, it ensures that the temperature of each part of the inverter drops evenly, thus increasing the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the installation frame of the utility model;

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A.

[0022] Description of the numbers in the figure:

[0023] 1. Bottom frame; 2. Fixing frame; 3. Mounting frame; 4. Fixing device; 41. Threaded rod; 42. Rotating block; 43. Extrusion block; 5. Heat dissipation device; 51. Fan; 52. Protective net; 6. Auxiliary heat dissipation mechanism; 61. Water pump; 62. Conduit; 63. Heat conduction plate; 64. Heat conduction pipe; 65. Circulation pipe. DETAILED DESCRIPTION

[0024] 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 them. Based on the embodiments of 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.

[0025] Embodiment 1:

[0026] See also Figure 1-4 The utility model provides a technical solution: an improved structure of an inverter radiator, comprising a bottom frame 1, a fixing frame 2 is fixedly connected to the top of the bottom frame 1, a mounting frame 3 is fixedly connected to the top of the fixing frame 2, the mounting frame 3 is a regular hexagon, a fixing device 4 is arranged at equal angles on the six sides of the mounting frame 3, a heat dissipation device 5 is arranged at the hexagon of the mounting frame 3, a coolant is arranged inside the bottom frame 1, an auxiliary heat dissipation mechanism 6 is arranged at the hexagon of the mounting frame 3, and the auxiliary heat dissipation mechanism 6 uses the coolant to further dissipate heat for the whole. The bottom frame 1 is the basic structure of the whole radiator, and is filled with coolant. The top of the bottom frame 1 is fixed with a fixing frame 2 by means of fastening screws, etc., and the top of the fixing frame 2 is fixed with a regular hexagonal mounting frame 3 by a similar method, so that the mounting frame 3 is installed overhead. The fixing device 4 can be used to conveniently and quickly fix and install inverters of different models, which improves the flexibility and adaptability of use. A regular hexagonal mounting frame 3 is set, and a heat dissipation device 5 is set at its hexagonal corners, which greatly increases the heat dissipation area and improves the heat dissipation efficiency. The auxiliary heat dissipation mechanism 6 circulates the coolant to further reduce the temperature of the mounting frame 3. In conjunction with the heat dissipation device 5, it is ensured that the temperature of each part of the inverter drops evenly, thereby improving the service life of the equipment.

[0027] The fixing device 4 includes a threaded rod 41, a rotating block 42 and an extrusion block 43. The threaded rod 41 is threadedly connected to the installation frame 3. The end of the threaded rod 41 located outside the installation frame 3 is fixedly connected to the rotating block 42, and the end of the threaded rod 41 located inside the installation frame 3 is fixedly connected to the extrusion block 43. The fixing device 4 is set, and by rotating the rotating block 42, the threaded rod 41 is driven to rotate on the installation frame 3, so that the extrusion block 43 moves inward, thereby tightly fixing the inverter in the installation frame.

[0028] The surface of the extrusion block 43 is provided with wear-resistant particles. The wear-resistant particles on the surface of the extrusion block enhance its durability and reduce the wear that may occur during the fixing process.

[0029] The heat dissipation device 5 includes a fan 51 and a protective net 52. The fan 51 is fixedly connected to the corner of the installation frame 3. The protective net 52 is provided at the corner of the installation frame 3. The fan 51 is located inside the protective net 52. A fan 51 is installed at the corner of each installation frame 3, and a protective net 52 is provided to prevent foreign matter from entering.

[0030] Among them, the auxiliary heat dissipation mechanism 6 includes a water pump 61, a conduit 62, a heat conducting plate 63, a heat conducting pipe 64 and a circulation pipe 65. The heat conducting plate 63 is located at the corner of the installation frame 3. The fan 51 is fixedly connected to the heat conducting plate 63. The heat conducting pipe 64 is arranged inside the heat conducting plate 63. The heat conducting pipes 64 in adjacent heat conducting plates 63 are connected through the circulation pipe 65. The water pump 61 is located inside the bottom frame 1. The output shaft of the water pump 61 supplies the heat conducting pipe 64 with cooling liquid through the conduit 62. The conduit 62, the heat conducting pipe 64 and the circulation pipe 65 together constitute a complete cooling liquid circulation channel. The heat conducting plate 63 is fixedly connected to the fan 51, and the heat conducting pipe 64 is arranged inside the heat conducting plate 63. When the fan 51 is working, it drives the air flow and accelerates the heat dissipation. The coolant in the heat conducting pipe 64 circulates under the action of the water pump 61, quickly takes away the heat, and further improves the heat dissipation efficiency.

[0031] The mounting frame 3 is made of a metal material with high thermal conductivity, such as aluminum alloy or copper alloy, to improve heat dissipation efficiency.

[0032] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field within the technical scope disclosed by the utility model and any equivalent replacement or change based on the technical solution and improved concept of the utility model shall be included in the protection scope of the utility model.

Claims

1. An improved structure of an inverter heat sink, comprising a bottom frame (1), characterized in that: The top of the bottom frame (1) is fixedly connected to a fixing frame (2), the top of the fixing frame (2) is fixedly connected to a mounting frame (3), the mounting frame (3) is a regular hexagon, the six sides of the mounting frame (3) are provided with fixing devices (4) at equal angles, the hexagons of the mounting frame (3) are provided with heat dissipation devices (5), the interior of the bottom frame (1) is provided with cooling liquid, the hexagons of the mounting frame (3) are provided with auxiliary heat dissipation mechanisms (6), the auxiliary heat dissipation mechanisms (6) use the cooling liquid to further dissipate heat for the whole.

2. The improved structure of the inverter heat sink according to claim 1, characterized in that: The fixing device (4) comprises a threaded rod (41), a rotating block (42) and an extrusion block (43); the threaded rod (41) is threadedly connected to the installation frame (3); one end of the threaded rod (41) located outside the installation frame (3) is fixedly connected to the rotating block (42); and one end of the threaded rod (41) located inside the installation frame (3) is fixedly connected to the extrusion block (43).

3. The improved structure of the inverter heat sink according to claim 2, characterized in that: The surface of the extrusion block (43) is provided with wear-resistant particles.

4. The improved structure of the inverter heat sink according to claim 1, characterized in that: The heat dissipation device (5) comprises a fan (51) and a protective net (52); the fan (51) is fixedly connected to a corner of the installation frame (3); a protective net (52) is provided at the corner of the installation frame (3); and the fan (51) is located inside the protective net (52).

5. The improved structure of the inverter heat sink according to claim 4, characterized in that: The auxiliary heat dissipation mechanism (6) comprises a water pump (61), a conduit (62), a heat conducting plate (63), a heat conducting pipe (64) and a circulation pipe (65); the heat conducting plate (63) is located at a corner of the mounting frame (3); the fan (51) is fixedly connected to the heat conducting plate (63); a heat conducting pipe (64) is arranged inside the heat conducting plate (63); the heat conducting pipes (64) in adjacent heat conducting plates (63) are connected via a circulation pipe (65); the water pump (61) is located inside the bottom frame (1); the output shaft of the water pump (61) supplies cooling liquid to the heat conducting pipe (64) via the conduit (62); the conduit (62), the heat conducting pipe (64) and the circulation pipe (65) together constitute a complete cooling liquid circulation channel.

6. The improved structure of the inverter heat sink according to claim 1, characterized in that: The material of the installation frame (3) is a metal material with high thermal conductivity, such as aluminum alloy or copper alloy, so as to improve heat dissipation efficiency.

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