CN219019409U - Three-phase alternating current solid state relay radiator - Google Patents
Three-phase alternating current solid state relay radiator Download PDFInfo
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- CN219019409U CN219019409U CN202223366085.4U CN202223366085U CN219019409U CN 219019409 U CN219019409 U CN 219019409U CN 202223366085 U CN202223366085 U CN 202223366085U CN 219019409 U CN219019409 U CN 219019409U
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- state relay
- solid state
- alternating current
- phase alternating
- aluminum shell
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Abstract
The utility model relates to the field of radiators, and particularly discloses a three-phase alternating current solid-state relay radiator which comprises an aluminum shell, wherein a plurality of radiating plates are arranged at the inner top of the aluminum shell, fixing plates are arranged at the bottoms of two sides of the aluminum shell according to the length direction, the plurality of radiating plates are positioned between the two fixing plates, a plurality of fixing grooves are formed in two sides of the radiating plates according to the length direction, and arc-shaped chamfers are formed in positions, close to corners, of the bottom ends of the radiating plates. The aluminum shell and the heat radiation plate can meet the requirements of horizontal installation and vertical installation of the three-phase alternating current solid state relay, are not limited to a single installation mode, and are more convenient to install the three-phase alternating current solid state relay.
Description
Technical Field
The utility model relates to the technical field of radiators, in particular to a three-phase alternating current solid state relay radiator.
Background
The three-phase alternating current solid relay integrates three single-phase alternating current solid relays, and directly switches three-phase loads by a single input end, so that the three-phase loads such as a three-phase alternating current motor, a heater and the like can be conveniently controlled. The three-phase alternating current solid relay is arranged on a designated radiator according to the use condition when the three-phase alternating current solid relay is used, and the radiator is used for radiating the three-phase alternating current solid relay.
The common radiator used for the three-phase alternating current solid-state relay is too high or too wide in height, so that the radiator is large in size and difficult to install, or the radiator limits the installation direction of the three-phase alternating current solid-state relay, so that the working personnel can not conveniently wire the three-phase alternating current solid-state relay.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a three-phase alternating current solid state relay radiator.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a three-phase solid-state relay radiator, includes the aluminum hull, a plurality of heating panel is installed at the interior top of aluminum hull, and the fixed plate is all installed according to length direction to the both sides bottom of aluminum hull, and a plurality of heating panel all is located between two fixed plates, and a plurality of fixed slot has all been seted up according to length direction to the both sides of heating panel, and the bottom of heating panel is close to the position of corner and has all been seted up curved chamfer.
Preferably, the plurality of fixing grooves on the same side of the heat dissipation plate are sequentially arranged from top to bottom, and both sides of the heat dissipation plate are zigzag.
Preferably, the inner walls of the two sides of the fixing groove are V-shaped.
Preferably, the aluminum shell is concave in shape, and the two fixing plates are respectively arranged at one ends, close to the grooves, of the two sides of the aluminum shell.
Preferably, both ends of the fixing groove penetrate through both ends of the heat dissipation plate.
Preferably, the inner top of the aluminum shell is provided with chamfers at positions close to corners.
Preferably, a plurality of the heat dissipation plates are all positioned in the aluminum shell.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, a worker can transversely or vertically install the three-phase alternating current solid state relay to be installed on the top of the aluminum shell or the side surfaces of two ends of the aluminum shell according to the use condition, and the aluminum shell and the heat dissipation plate can meet the requirements of transverse installation and vertical installation of the three-phase alternating current solid state relay, so that the three-phase alternating current solid state relay is not limited to a single installation mode, and is more convenient to install the three-phase alternating current solid state relay.
2. According to the utility model, a worker can set the mounting and positioning holes at the tops of the two fixing plates according to the use condition, the lengths of the two fixing plates are the same as the width of the aluminum shell, the positions of the positioning holes are convenient to position at will during use, the size of the mounting holes is not limited, and the worker can adjust the positions and mount and fix the aluminum shell more conveniently.
Drawings
Fig. 1 is a perspective view of a three-phase ac solid state relay heatsink according to the present utility model;
fig. 2 is a schematic diagram of an aluminum shell structure of a three-phase ac solid state relay radiator according to the present utility model;
fig. 3 is a schematic diagram of a heat dissipating plate of a three-phase ac solid state relay heat sink according to the present utility model.
In the figure: 1. an aluminum shell; 2. a fixing plate; 3. a heat dissipation plate; 4. a fixing groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a three-phase alternating current solid state relay radiator comprises an aluminum shell 1, wherein a plurality of radiating plates 3 are arranged at the inner top of the aluminum shell 1, fixing plates 2 are arranged at the bottoms of two sides of the aluminum shell 1 according to the length direction, the plurality of radiating plates 3 are arranged between the two fixing plates 2, a plurality of fixing grooves 4 are formed in two sides of the radiating plates 3 according to the length direction, and arc-shaped chamfers are formed in positions, close to corners, of the bottom ends of the radiating plates 3.
As a technical optimization scheme of the utility model, the plurality of fixing grooves 4 on the same side of the heat dissipation plate 3 are sequentially arranged from top to bottom, both sides of the heat dissipation plate 3 are zigzag, and the plurality of zigzag fixing grooves 4 can increase contact neps with air when in use, so that the heat dissipation effect of the heat dissipation plate 3 is better when in use.
As a technical optimization scheme of the utility model, the inner walls of the two sides of the fixing groove 4 are V-shaped, and when the heat dissipation plate 3 is used, because the two sides of the heat dissipation plate 3 are provided with a plurality of V-shaped fixing grooves 4, the strength of the heat dissipation plate 3 can be enhanced by the V-shaped fixing grooves 4, so that the heat dissipation plate 3 is less prone to damage during use.
As a technical optimization scheme of the utility model, the aluminum shell 1 is concave in shape, the two fixing plates 2 are respectively arranged at one ends of the two sides of the aluminum shell 1, which are close to the grooves, the two fixing plates 2 facilitate the random positioning of the positions of the positioning holes during use, the size of the mounting holes is not limited, and the use is more convenient.
As a technical optimization scheme of the utility model, both ends of the fixing groove 4 penetrate through both ends of the heat dissipation plate 3, and both ends of the fixing groove 4 are communicated with both ends of the heat dissipation plate 3 when in use.
As a technical optimization scheme of the utility model, the inner top of the aluminum shell 1 is provided with chamfers at positions close to corners, and the chamfers at the two ends of the inner top of the aluminum shell 1 can better enhance the strength of the aluminum shell 1 during use, so that the two ends of the aluminum shell 1 are prevented from extrusion deformation during use.
As a technical optimization scheme of the utility model, the plurality of radiating plates 3 are all positioned in the aluminum shell 1, and the aluminum shell 1 can have a good protection effect on the plurality of radiating plates 3 when in use, so that external personnel or objects can be prevented from damaging the surfaces of the plurality of radiating plates 3.
When the three-phase alternating current solid state relay is used, a worker can transversely or vertically install the three-phase alternating current solid state relay required to be installed on the top of the aluminum shell 1 or the side surfaces of two ends of the aluminum shell according to the use condition, the aluminum shell 1 and the heat dissipation plate 3 can meet the requirement of transverse installation and vertical installation of the three-phase alternating current solid state relay, the three-phase alternating current solid state relay is not limited to a single installation mode, the three-phase alternating current solid state relay is more convenient to install, the chamfer angles at the two ends of the top of the aluminum shell 1 can strengthen the strength of the aluminum shell 1 when in use, the situation that the two ends of the aluminum shell are deformed due to the extrusion of the outside on the two ends of the aluminum shell 1 is prevented, and a plurality of heat dissipation plates 3 in the aluminum shell 1 and the aluminum shell can have a good protection effect when in use.
Because fixed plate 2 is all installed to aluminium hull 1's both ends bottom, the staff can set up the installation locating hole at the top of two fixed plates 2 according to the in service behavior when using, and the length of two fixed plates 2 is the same with the width of aluminium hull 1 itself, and the position of convenient locating hole is fixed a position at will when using, and the size of installing hole no longer receives the restriction, and the staff of making things convenient for more carries out position adjustment and installation fixed to aluminium hull 1.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a three-phase solid-state relay radiator, includes aluminium shell (1), its characterized in that, a plurality of heating panel (3) are installed at the interior top of aluminium shell (1), and fixed plate (2) are all installed according to length direction to the both sides bottom of aluminium shell (1), and a plurality of heating panel (3) all are located between two fixed plates (2), and a plurality of fixed slot (4) have all been seted up according to length direction to the both sides of heating panel (3), and the bottom of heating panel (3) is close to the position of corner and has all been seted up curved chamfer.
2. The three-phase alternating current solid state relay radiator according to claim 1, wherein a plurality of fixing grooves (4) on the same side of the radiating plate (3) are sequentially arranged from top to bottom, and both sides of the radiating plate (3) are zigzag.
3. A three-phase ac solid state relay radiator according to claim 1, characterized in that the inner walls of both sides of the fixing groove (4) are V-shaped.
4. The three-phase alternating current solid state relay radiator according to claim 1, wherein the aluminum shell (1) is concave in shape, and two fixing plates (2) are respectively arranged at one end, close to the groove, of two sides of the aluminum shell (1).
5. A three-phase ac solid state relay radiator according to claim 1, characterized in that both ends of the fixing groove (4) penetrate both ends of the heat radiating plate (3).
6. The three-phase alternating current solid state relay radiator according to claim 1 is characterized in that chamfers are formed at positions, close to corners, of the inner top of the aluminum shell (1).
7. A three-phase ac solid state relay radiator according to claim 1, characterized in that several of the radiating plates (3) are located inside the aluminium shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223366085.4U CN219019409U (en) | 2022-12-15 | 2022-12-15 | Three-phase alternating current solid state relay radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223366085.4U CN219019409U (en) | 2022-12-15 | 2022-12-15 | Three-phase alternating current solid state relay radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219019409U true CN219019409U (en) | 2023-05-12 |
Family
ID=86234070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223366085.4U Active CN219019409U (en) | 2022-12-15 | 2022-12-15 | Three-phase alternating current solid state relay radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219019409U (en) |
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2022
- 2022-12-15 CN CN202223366085.4U patent/CN219019409U/en active Active
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