CN210246617U - External radiating solar inverter - Google Patents
External radiating solar inverter Download PDFInfo
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- CN210246617U CN210246617U CN201921412203.6U CN201921412203U CN210246617U CN 210246617 U CN210246617 U CN 210246617U CN 201921412203 U CN201921412203 U CN 201921412203U CN 210246617 U CN210246617 U CN 210246617U
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Abstract
The utility model discloses an external heat radiation solar inverter, which comprises a heat conduction substrate assembled at the top end of the solar inverter and a shell assembled on the heat conduction substrate, wherein the shell is provided with a heat conduction plate; the heat conducting substrate is attached to the solar inverter and used for realizing the heat energy and power transmission of the solar inverter; the solar inverter is characterized in that the shell is of an n-shaped structure, the two sides of the shell are connected to the solar inverter in a clamped mode, the shell on one side is provided with an extrusion unit and a fastening unit, and the fastening unit is located between the extrusion units. Has the advantages that: the shell is assembled on the solar inverter, the heat conducting substrate is attached to the solar inverter, heat transfer is achieved through the heat conducting substrate and the heat pipe, the heat radiating fins and the heat radiating fan are matched to accelerate gas circulation and increase the heat radiating area of the heat radiating fins to radiate heat, external heat radiation is achieved, disassembly and assembly are simple and convenient, heat radiation is improved, use of products is not affected, and adaptability is good.
Description
Technical Field
The utility model relates to a solar inverter technical field particularly, relates to a radiating solar inverter of external.
Background
The solar alternating current power generation system consists of a solar panel, a charge controller, an inverter and a storage battery; the solar dc power generation system does not include inversion. The process of converting ac energy into dc energy is called rectification, the circuit performing the function of rectification is called a rectifier circuit, and the device performing the rectification process is called a rectifier device or rectifier. Correspondingly, the process of converting direct current electric energy into alternating current electric energy is called inversion, a circuit completing the inversion function is called an inverter circuit, and a device realizing the inversion process is called an inverter device or an inverter.
The solar inverter is a power adjusting device composed of semiconductor devices and is mainly used for converting direct current power into alternating current power; when the solar photovoltaic inverter is used, the internal module of the solar photovoltaic inverter can emit more heat and needs to dissipate heat inside the solar photovoltaic inverter, most of the existing solar photovoltaic inverters are provided with cooling fans and cooling fins matched with the surfaces of the cooling fans, but the existing solar photovoltaic inverter is general in heat dissipation effect and high in heat, potential safety hazards exist, and the service life and the performance of products are influenced.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model aims at providing a radiating solar inverter of external, assemble on solar inverter through the casing, realize heat conduction base plate and solar inverter's laminating, realize heat transfer through heat conduction base plate and heat pipe, and collocation heat radiation fins and radiator fan accelerate the circulation of gas and increase its heat radiating area and dispel the heat, the realization is through the external heat dissipation, not only disassemble the assembly portably, and when improving the heat dissipation, do not influence the use of product, adaptability is good, with the above-mentioned technical problem who overcomes current correlation technique and exist.
The technical scheme of the utility model is realized like this:
an external heat-dissipation solar inverter comprises a heat-conducting substrate and a shell, wherein the heat-conducting substrate is assembled at the top end of the solar inverter;
the heat conducting substrate is attached to the solar inverter and used for realizing the heat energy and power transmission of the solar inverter;
the solar inverter comprises a shell, a fastening unit, an extruding unit and a fixing unit, wherein the shell is of an n-shaped structure, two sides of the shell are clamped on the solar inverter, the shell on one side is provided with the extruding unit and the fastening unit, the fastening unit is located between the extruding units, the extruding unit is used for fixing the shell and the solar inverter, and the fastening unit is used for realizing stable fixing with the solar inverter;
a plurality of heat pipes are connected between two sides of the heat conducting substrate, and a plurality of radiating fins are connected between the plurality of heat pipes;
the top end of the shell is provided with a heat radiation fan;
the heat pipe is located between the heat dissipation fan and the heat conductive substrate.
Furthermore, the extrusion unit comprises an accommodating cavity arranged in the shell, a spring is arranged in the accommodating cavity, one end of the spring is connected with a T rod, one end of the T rod penetrates through the accommodating cavity and extends to the position, outside the shell, of the extrusion piece, and the extrusion piece is abutted to the solar inverter.
Furthermore, the fastening unit is including locating screw thread piece in the casing, threaded connection has the screw rod in the screw thread piece, screw rod one end swing joint has the cramp, the cramp offsets with solar inverter, and the screw rod other end is connected with the handle.
Furthermore, the symmetrical both sides of casing are equipped with the opening that is used for the circulation of gas respectively.
Furthermore, the heat pipes are of n-shaped structures and are arranged in a horizontal array.
Furthermore, gaps are reserved among the radiating fins and are arranged in a staggered mode.
Furthermore, the heat pipes and the radiating fins are combined and arranged to form a groined structure.
The utility model has the advantages that:
1. the utility model discloses a casing assembly realizes heat conduction base plate and solar inverter's laminating on solar inverter, realizes heat transfer through heat conduction base plate and heat pipe, and collocation heat radiation fins and radiator fan accelerate the circulation of gas and increase its heat radiating area and dispel the heat, realizes dispelling the heat through external, not only disassembles the assembly portably, when improving radiating moreover, does not influence the use of product, and adaptability is good.
2. The utility model discloses an extrusion piece under the effect of extrusion unit inner spring cooperation T pole is convenient for realize the fixed of casing to the extrusion of solar inverter inner wall, and changes the hand through manual rotation, and the screw rod cooperation thread piece of being convenient for rotates the regulation, realizes the extrusion of mounting plate and solar inverter inner wall, when strengthening casing fixed stability, can adapt to different product specifications, adaptability is wide.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an external heat-dissipating solar inverter according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a portion of a housing of an external heat dissipating solar inverter according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a heat pipe of an external heat dissipating solar inverter according to an embodiment of the present invention;
fig. 4 is an application schematic diagram of an external heat dissipation solar inverter according to an embodiment of the present invention.
In the figure:
1. a heat conductive substrate; 2. a housing; 3. a pressing unit; 4. a fastening unit; 5. a heat pipe; 6. heat dissipation fins; 7. a heat radiation fan; 8. a cavity; 9. a spring; 10. a T-bar; 11. extruding the sheet; 12. a thread block; 13. a screw; 14. a fastening tab; 15. turning the hand; 16. and (6) a port.
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 all belong to the protection scope of the present invention.
According to the utility model discloses an embodiment provides a radiating solar inverter of circumscribed.
Example one
As shown in fig. 1-4, the first embodiment of the present invention is:
an external heat-dissipation solar inverter comprises a heat-conducting substrate 1 assembled at the top end of the solar inverter and a shell 2 assembled on the heat-conducting substrate 1, wherein the shell is provided with a heat-conducting layer and a heat-dissipating hole;
the heat conducting substrate 1 is attached to the solar inverter and used for realizing the heat energy and power transmission of the solar inverter;
the shell 2 is of an n-shaped structure, two sides of the shell 2 are clamped on the solar inverter, the shell 2 on one side is provided with an extrusion unit 3 and a fastening unit 4, the fastening unit 4 is located between the extrusion units 3, the extrusion unit 3 is used for fixing the shell 2 with the solar inverter, and the fastening unit 4 is used for realizing stable fixing with the solar inverter;
a plurality of heat pipes 5 are connected between two sides of the heat conducting substrate 1, and a plurality of radiating fins 6 are connected between the plurality of heat pipes 5;
the top end of the shell 2 is provided with a heat radiation fan 7;
the heat pipe 5 is located between the heat dissipation fan 7 and the heat conductive substrate 1.
By means of the technical scheme, the shell 2 is assembled on the solar inverter, the heat conducting substrate 1 is attached to the solar inverter, heat transfer is achieved through the heat conducting substrate and the heat pipe 5, the heat radiating fins 6 and the heat radiating fan 7 are matched to accelerate air circulation and increase the heat radiating area of the heat radiating fins to radiate heat, external heat radiation is achieved, disassembly and assembly are simple and convenient, heat radiation is improved, use of products is not affected, and adaptability is good.
In the above scheme, the extrusion unit 3 includes an accommodating cavity 8 arranged in the housing 2, a spring 9 is arranged in the accommodating cavity 8, one end of the spring 9 is connected with a T rod 10, one end of the T rod 10 penetrates through the accommodating cavity 8 and extends to a squeezing sheet 11 arranged outside the housing 2, and the squeezing sheet 11 abuts against the solar inverter.
In addition, the fastening unit 4 includes a thread block 12 arranged in the housing 2, a screw 13 is screwed in the thread block 12, one end of the screw 13 is movably connected with a fastening piece 14, the fastening piece 14 abuts against the solar inverter, and the other end of the screw 13 is connected with a handle 15.
Wherein, the symmetrical both sides of casing 2 are equipped with respectively and are used for the through port 16 of gas circulation.
In addition, the heat pipes 5 are n-shaped structures, and the heat pipes 5 are arranged in a horizontal array.
In addition, gaps are reserved among the radiating fins 6 and are arranged in a staggered mode.
In addition, the heat pipes 5 and the heat dissipation fins 6 are combined and arranged to form a # -shaped structure.
In addition, in order to improve the anti-corrosion and anti-oxidation capacity, the heat pipe 5 is made of pure copper materials, and the surfaces of the heat pipe 5 and the radiating fins 6 are plated with nickel, so that the attractiveness and the quality sense of the radiator are improved.
To sum up, with the aid of the above technical scheme of the utility model, can realize following effect:
1. the utility model discloses a casing 2 assembles on solar inverter, realizes the laminating of heat conduction base plate 1 and solar inverter, realizes heat transfer through heat conduction base plate and heat pipe 5, and collocation heat radiation fins 6 and radiator fan 7 dispel the heat with increasing its heat radiating area with higher speed the circulation of gas, realizes through external heat dissipation, not only disassembles the assembly portably, when improving the heat dissipation moreover, does not influence the use of product, and adaptability is good.
2. The utility model discloses an extrusion piece 11 under the effect of extrusion unit 3 inner spring 9 cooperation T pole 10 is convenient for realize casing 2's fixed to the extrusion of solar inverter inner wall, and changes hand 15 through manual rotation, and the screw rod 13 cooperation screw thread piece 12 of being convenient for rotates the regulation, realizes the extrusion of mounting plate 14 and solar inverter inner wall, when strengthening casing 2 fixed stability, can adapt to different product specifications, and adaptability is wide.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An external heat-dissipation solar inverter is characterized by comprising a heat-conducting substrate (1) assembled at the top end of the solar inverter and a shell (2) assembled on the heat-conducting substrate (1), wherein;
the heat conducting substrate (1) is attached to the solar inverter and used for realizing the heat energy transmission of the solar inverter;
the solar energy inverter is characterized in that the shell (2) is of an n-shaped structure, two sides of the shell (2) are clamped on the solar energy inverter, the shell (2) on one side is provided with an extrusion unit (3) and a fastening unit (4), the fastening unit (4) is located between the extrusion units (3), the extrusion unit (3) is used for fixing the shell (2) and the solar energy inverter, and the fastening unit (4) is used for realizing stable fixing with the solar energy inverter;
a plurality of heat pipes (5) are connected between two sides of the heat conducting substrate (1), and a plurality of radiating fins (6) are connected between the plurality of heat pipes (5);
a heat radiation fan (7) is arranged at the top end of the shell (2);
the heat pipe (5) is located between the heat radiation fan (7) and the heat conduction substrate (1).
2. The external heat dissipation solar inverter according to claim 1, wherein the extrusion unit (3) includes a cavity (8) disposed in the housing (2), a spring (9) is disposed in the cavity (8), one end of the spring (9) is connected to a T-bar (10), one end of the T-bar (10) penetrates through the cavity (8) and extends to a position outside the housing (2) where an extrusion sheet (11) is disposed, and the extrusion sheet (11) abuts against the solar inverter.
3. The external heat-dissipation solar inverter according to claim 1, wherein the fastening unit (4) comprises a threaded block (12) disposed in the housing (2), a threaded rod (13) is screwed in the threaded block (12), one end of the threaded rod (13) is movably connected with a fastening piece (14), the fastening piece (14) abuts against the solar inverter, and a rotating handle (15) is connected to the other end of the threaded rod (13).
4. An external heat-dissipating solar inverter according to claim 2 or 3, characterized in that the housing (2) is provided with through holes (16) for gas circulation on two symmetrical sides.
5. An external heat-dissipation solar inverter according to claim 4, wherein the heat pipes (5) are n-shaped structures, and the heat pipes (5) are horizontally arranged in an array.
6. An external heat-dissipating solar inverter as claimed in claim 5, wherein the heat-dissipating fins (6) are arranged in a staggered manner with gaps therebetween.
7. An external heat-dissipating solar inverter according to claim 6, wherein the heat pipes (5) and the heat-dissipating fins (6) are arranged in a matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412203.6U CN210246617U (en) | 2019-08-28 | 2019-08-28 | External radiating solar inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412203.6U CN210246617U (en) | 2019-08-28 | 2019-08-28 | External radiating solar inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210246617U true CN210246617U (en) | 2020-04-03 |
Family
ID=69963311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921412203.6U Active CN210246617U (en) | 2019-08-28 | 2019-08-28 | External radiating solar inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210246617U (en) |
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2019
- 2019-08-28 CN CN201921412203.6U patent/CN210246617U/en active Active
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