CN212085618U - Metal-enclosed switchgear heat radiation structure - Google Patents
Metal-enclosed switchgear heat radiation structure Download PDFInfo
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- CN212085618U CN212085618U CN202020998902.XU CN202020998902U CN212085618U CN 212085618 U CN212085618 U CN 212085618U CN 202020998902 U CN202020998902 U CN 202020998902U CN 212085618 U CN212085618 U CN 212085618U
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- metal
- enclosed switchgear
- heat dissipation
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Abstract
The utility model discloses a metal-enclosed switchgear heat radiation structure, including the mounting panel, the connecting hole has been seted up at the top of mounting panel, the top of mounting panel is provided with the fixture block, the inside joint of fixture block has the fin, the inside of fin is run through and has been seted up the circular slot, the inside of circular slot is run through and is installed the pipe, the one end of pipe is packaged with the straight tube, the top of mounting panel is provided with the radiator, fan groove is seted up at the top of mounting panel. This metal enclosed switchgear heat radiation structure, through setting up the screwed connecting hole of inner wall area, the bolt of accessible connecting hole cooperation adaptation is fixed the mounting panel, and through the joint effect of fixture block, the accessible fixture block carries out the joint with the fin to the accessible fin dispels the heat to metal enclosed switchgear body, through setting up straight tube and pipe, the cooling water is injected into to the accessible straight tube, thereby accelerates the thermal giving off of fin, is favorable to promoting the radiating effect.
Description
Technical Field
The utility model belongs to the technical field of the metal enclosed switch heat dissipation, concretely relates to metal enclosed switchgear heat radiation structure.
Background
The AC metal closed switch equipment is a new generation medium voltage electric appliance product which is designed and developed by itself according to the domestic agricultural electricity and local network reconstruction requirements by introducing advanced technology. Has the remarkable characteristics of small volume, light weight, beautiful appearance, simple and convenient operation, long service life, high parameter, no pollution, less maintenance and the like.
However, the existing heat dissipation facility has a simple structure and a single function, and is difficult to meet the heat dissipation requirement of the metal closed switch. Therefore, a heat dissipation structure of a metal-enclosed switchgear is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a metal-enclosed switchgear heat radiation structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal-enclosed switchgear heat radiation structure, includes the mounting panel, the connecting hole has been seted up at the top of mounting panel, the top of mounting panel is provided with the fixture block, the inside joint of fixture block has the fin, the inside of fin is run through and has been seted up the circular slot, the inside of circular slot is run through and is installed the pipe, the one end of pipe is packaged with the straight tube, the top of mounting panel is provided with the radiator, fan groove is seted up at the top of mounting panel, fan groove be provided with the support, the surface of support is provided with the flabellum.
Preferably, the connecting holes are arranged in a circumferential array mode, the connecting holes penetrate through the inside of the mounting plate, and threads are arranged on the inner wall of the connecting holes.
Preferably, the fixture block is a curved surface structure and is provided with an opening, and the fixture block is provided with a plurality of fixture blocks.
Preferably, the radiating fins are of a planar plate-shaped structure and are arranged at equal intervals, and each radiating fin is correspondingly clamped with one clamping block.
Preferably, the straight pipe is a hollow round pipe, one end of the straight pipe is connected with the top cover through threads, and the length of the straight pipe is equal to the diameter of the mounting plate.
Preferably, the heat radiator is hemispherical, and the bottom of the heat radiator is fixedly connected with the top of the mounting plate through a heat conduction connecting sheet.
Preferably, the fan groove penetrates through the mounting plate, and the fan groove is a circular groove.
Preferably, the bracket comprises a fixed rod and a rotating rod, and the fan blades are connected with the bracket through the rotating rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this metal enclosed switchgear heat radiation structure, through setting up the screwed connecting hole of inner wall area, the bolt of accessible connecting hole cooperation adaptation is fixed the mounting panel, and through the joint effect of fixture block, the accessible fixture block carries out the joint with the fin to the accessible fin dispels the heat to metal enclosed switchgear body, through setting up straight tube and pipe, the cooling water is injected into to the accessible straight tube, thereby accelerates the thermal giving off of fin, is favorable to promoting the radiating effect.
(2) This metal enclosed switchgear heat radiation structure, through the circular slot in the mounting panel is inside, the accessible support is installed the flabellum, and when having wind, through the rotation of flabellum, can accelerate the heat on fin surface and give off to strengthen heat radiation structure's radiating effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a bottom view structural diagram of the present invention;
fig. 4 is a front view of the present invention;
fig. 5 is a circular groove structure diagram of the present invention.
In the figure: 1. mounting a plate; 2. connecting holes; 3. a clamping block; 4. a heat sink; 5. a circular groove; 6. a circular tube; 7. a straight pipe; 8. a top cover; 9. a heat sink; 10. a fan groove; 11. a support; 12. a fan blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a heat dissipation structure for a metal-enclosed switchgear, comprising: including mounting panel 1, connecting hole 2 has been seted up at mounting panel 1's top, mounting panel 1's top is provided with fixture block 3, fixture block 3's inside joint has fin 4, fin 4's inside runs through and has seted up circular slot 5, circular slot 5's inside runs through installs pipe 6, pipe 6's one end is packaged with straight tube 7, mounting panel 1's top is provided with radiator 9, fan groove 10 is seted up at mounting panel 1's top, fan groove 10 be provided with support 11, support 11's surface is provided with flabellum 12.
In this embodiment, it is preferred, connecting hole 2 is the circumference array form and arranges, and connecting hole 2 runs through in the inside of mounting panel 1, and the inner wall of connecting hole 2 is provided with the screw thread, and the bolt through connecting hole 2 cooperation adaptation can carry out fixed mounting to mounting panel 1 to heat radiation structure's use has been made things convenient for.
In this embodiment, preferably, the fixture block 3 is a curved surface structure and is provided with an opening, the fixture block 3 is provided with a plurality of openings, and the fixture block 3 with the opening is arranged, so that the heat dissipation plate 4 can be clamped and installed through the clamping action of the fixture block 3, and the installation of the heat dissipation plate is facilitated.
In this embodiment, preferably, the heat dissipation fins 4 are of a planar plate-shaped structure, the heat dissipation fins 4 are arranged at equal intervals, each heat dissipation fin 4 is correspondingly connected with one clamping block 3 in a clamping manner, and the heat inside the equipment body can be conducted and dissipated by the aid of the heat dissipation fins 4 through the arrangement of the plurality of heat dissipation fins 4 arranged at equal intervals.
In this embodiment, preferably, the straight pipe 7 is a hollow round pipe, one end of the straight pipe 7 is connected with the top cover 8 through threads, the length of the straight pipe 7 is equal to the diameter of the mounting plate 1, and the hollow straight pipe 7 and the round pipe 6 are arranged, so that cooling water can be loaded through the straight pipe, heat dissipation treatment is performed on the surface of the cooling fin 4, and the heat dissipation capability of the heat dissipation structure is enhanced.
In this embodiment, it is preferred, radiator 9 is the hemisphere, and the top fixed connection of heat conduction connection piece and mounting panel 1 is passed through to the bottom of radiator 9, through setting up hemispherical radiator 9, through the installation of radiator 9, multiplicable mounting panel 1's surface area to be favorable to increasing thermal giving off.
In this embodiment, it is preferable that the fan groove 10 penetrates the inside of the mounting plate 1, the fan groove 10 is a circular groove, and the installation of the fan groove 10 can provide a facility for dissipating heat by wind power, thereby increasing a heat dissipation function.
In this embodiment, preferably, the bracket 11 includes a fixing rod and a rotating rod, the fan blade 12 is connected to the bracket 11 via the rotating rod, and the fan blade 12 can be driven to rotate via the rotation of the fan blade 12, so as to enhance the heat dissipation effect.
The utility model discloses a theory of operation and use flow: this metal enclosed switchgear heat radiation structure, through the bolt through 2 cooperation adaptations of connecting hole, can carry out fixed mounting to mounting panel 1, through rotating top cap 8 to the inside injection cooling water of alignment pipe 7 and pipe 6, fin 4 has the effect of conduction heat energy, can transmit the heat of equipment inside, through setting up hemispherical radiator 9, through the installation of radiator 9, multiplicable mounting panel 1's surface area increases thermal volume of giving off.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a metal enclosed switchgear heat radiation structure, includes mounting panel (1), connecting hole (2), its characterized in that have been seted up at the top of mounting panel (1): the top of mounting panel (1) is provided with fixture block (3), the inside joint of fixture block (3) has fin (4), circular slot (5) have been seted up in the inside of fin (4) runs through, circular slot (5) inside runs through installs pipe (6), the one end of pipe (6) is packaged with straight tube (7), the top of mounting panel (1) is provided with radiator (9), fan groove (10) are seted up at the top of mounting panel (1), fan groove (10) be provided with support (11), the surface of support (11) is provided with flabellum (12).
2. The heat dissipation structure of metal-enclosed switchgear according to claim 1, wherein: connecting hole (2) are circumference array form and arrange, connecting hole (2) run through in the inside of mounting panel (1), the inner wall of connecting hole (2) is provided with the screw thread.
3. The heat dissipation structure of metal-enclosed switchgear according to claim 1, wherein: the fixture block (3) is of a curved surface structure and is provided with an opening, and a plurality of fixture blocks (3) are arranged.
4. The heat dissipation structure of metal-enclosed switchgear according to claim 1, wherein: the radiating fins (4) are of a planar plate-shaped structure, the radiating fins (4) are arranged at equal intervals, and each radiating fin (4) is correspondingly connected with one clamping block (3) in a clamping mode.
5. The heat dissipation structure of metal-enclosed switchgear according to claim 1, wherein: the straight pipe (7) is a hollow round pipe, one end of the straight pipe (7) is connected with a top cover (8) through threads, and the length of the straight pipe (7) is equal to the diameter of the mounting plate (1).
6. The heat dissipation structure of metal-enclosed switchgear according to claim 1, wherein: the radiator (9) is hemispherical, and the bottom of the radiator (9) is fixedly connected with the top of the mounting plate (1) through the heat conduction connecting sheet.
7. The heat dissipation structure of metal-enclosed switchgear according to claim 1, wherein: the fan groove (10) penetrates through the mounting plate (1), and the fan groove (10) is a circular groove.
8. The heat dissipation structure of metal-enclosed switchgear according to claim 1, wherein: the support (11) comprises a fixed rod and a rotary rod, and the fan blades (12) are connected with the support (11) through the rotary rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020998902.XU CN212085618U (en) | 2020-06-03 | 2020-06-03 | Metal-enclosed switchgear heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020998902.XU CN212085618U (en) | 2020-06-03 | 2020-06-03 | Metal-enclosed switchgear heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212085618U true CN212085618U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020998902.XU Active CN212085618U (en) | 2020-06-03 | 2020-06-03 | Metal-enclosed switchgear heat radiation structure |
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| Country | Link |
|---|---|
| CN (1) | CN212085618U (en) |
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2020
- 2020-06-03 CN CN202020998902.XU patent/CN212085618U/en active Active
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