CN212367828U - Back side heat radiation structure of electrical control box - Google Patents
Back side heat radiation structure of electrical control box Download PDFInfo
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- CN212367828U CN212367828U CN202021507625.4U CN202021507625U CN212367828U CN 212367828 U CN212367828 U CN 212367828U CN 202021507625 U CN202021507625 U CN 202021507625U CN 212367828 U CN212367828 U CN 212367828U
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Abstract
The utility model relates to a backside heat dissipation structure of an electrical control box, which comprises an installation guide rail, wherein the installation guide rail comprises a first installation panel and a second installation panel, the first installation panel and the second installation panel have the same structure and are symmetrically installed and distributed, a heat dissipation channel is formed between the first installation panel and the second installation panel, the upper side and the lower side of the heat dissipation channel are respectively provided with a first air outlet and a second air outlet, the outer sides of the upper part and the lower part of the front side of the heat dissipation channel are respectively provided with a guide rail main body which is symmetrically distributed, and the first air outlet, the second air outlet and the heat dissipation channel are arranged for local heat dissipation treatment, so that the heat dissipation effect of the electrical control box is greatly improved, the stable operation environment of each component and accessory is ensured, and the electrical control box is suitable for different environments of the installation of the guide rail main body and the installation of the whole board and, the high-efficiency and stable application processing of the heat dissipation structure at the back side of the electrical control box is ensured.
Description
Technical Field
The utility model relates to an electric power distribution unit technical field especially relates to an electrical control box dorsal part heat radiation structure.
Background
The electric equipment is a general name of equipment such as a generator, a transformer, a power circuit, a breaker and the like in a power system, the electric equipment consists of a power supply and electric equipment, the power supply comprises a storage battery, a generator and a regulator thereof, the electric equipment comprises a starting system of an engine, illumination, signals, instruments and the like of an automobile, and an ignition system of the engine is also arranged in a forced ignition engine, wherein the electric control box is used as an electric box with an electric control function as the name implies, the electric control box is provided with a traditional relay and a PLC control, the simpler control is controlled by the relay, the complicated control generally adopts the PLC control, the PLC is programmable logic control, the electric control box adopts different controls according to different requirements, different electric elements are selected according to the size of the controlled equipment to form a box, and the simplest is the electric control box for controlling one motor, the device comprises a circuit breaker, a contactor, a thermal protection element, a start button, a stop button and two indicator lights.
The electric control box is generally provided with the cooling fan on the box body for achieving cooling, but for the electric elements installed through the guide rail or the whole plate, the ventilation effect of the back side of the electric control box is not ideal, the whole temperature inside the control box is moderate, but the local part still has higher temperature, the influence is caused on the operation environment of the electric elements, and the normal operation efficiency of the elements inside the control box is reduced to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide an electrical control box dorsal part heat radiation structure, have structural design reasonable, improved electrical control box's radiating effect and ensured each subassembly and the stable advantage of accessory operational environment.
The technical scheme for realizing the purpose is as follows:
the utility model provides an electrical control box dorsal part heat radiation structure, including the installation guide rail, the installation guide rail includes an installation panel and No. two installation panels, an installation panel with No. two installation panel structures are the same, and both are symmetrical installation and distribute, an installation panel with be formed with the heat dissipation passageway between No. two installation panels, the upper and lower side of heat dissipation passageway is equipped with first air outlet and second air outlet respectively, the upper portion and the lower part outside of heat dissipation passageway front side are equipped with the guide rail main part of symmetrical distribution respectively, an installation panel with be equipped with a mounting hole and No. two mounting holes on No. two installation panels respectively.
Preferably, the first air outlet and the second air outlet are uniformly distributed along the length direction of the heat dissipation channel. In order to facilitate the efficient and stable operation of the heat dissipation process.
Preferably, an installation space is arranged between the first installation panel and the second installation panel. To facilitate subsequent blending processes.
Preferably, the guide rail main body is an L-shaped structure with an opening facing outward. In order to ensure that the guide rail main body can be normally and stably used.
Preferably, the first mounting hole and the second mounting hole are both provided with a plurality of holes. In order to fix the first installation panel and the second installation panel inside the electric control box.
Preferably, an electrical component is fixedly connected to one side of the guide rail main body. To ensure proper operation of the installation application for the electrical components.
The utility model has the advantages that: in the using process of the utility model, the back side of the electric element is connected with the guide rail main body to realize the position fixation, so that the electric element is firmly installed, the first air outlet, the second air outlet and the heat dissipation channel are arranged for local heat dissipation treatment, so that the heat dissipation effect of the electric control box is greatly improved, and the stable operation environment of each component and accessory is ensured, and is suitable for different environments of guide rail main body installation and whole board installation, has better adaptability, effectively solves the problem that the prior electric elements installed through the guide rail or the whole board, the ventilation effect on the back side is not ideal, so that the whole temperature in the control box is moderate, but the local part still has higher temperature, the problem of influence to the operational environment of electrical element makes the interior component operation process of electrical control box go on normally orderly, has guaranteed to handle the high-efficient stable application of electrical control box dorsal side heat radiation structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a side view portion of the middle heat dissipation channel of the present invention.
Description of reference numerals:
1. a first mounting panel; 2. mounting a panel II; 3. mounting spacing; 4. a first air outlet; 5. a second air outlet; 6. a guide rail main body; 7. a first mounting hole; 8. a second mounting hole; 9. and a heat dissipation channel.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1 to 2, the present invention provides a backside heat dissipation structure of an electrical control box, which comprises a mounting rail, the mounting rail comprises a first mounting panel 1 and a second mounting panel 2, the first mounting panel 1 and the second mounting panel 2 have the same structure and are symmetrically mounted and distributed, a heat dissipation channel 9 is formed between the first mounting panel 1 and the second mounting panel 2, the upper side and the lower side of the heat dissipation channel 9 are respectively provided with a first air outlet 4 and a second air outlet 5, the upper portion and the lower portion of the front side of the heat dissipation channel 9 are respectively provided with a guide rail main body 6 which are symmetrically distributed, the first mounting panel 1 and the second mounting panel 2 are respectively provided with a first mounting hole 7 and a second mounting hole 8, the first mounting panel 1 and the second mounting panel 2 are symmetrically mounted, and the mounting space 3 between the first mounting panel 1 and the second mounting panel 2 can be freely adjusted according to the mounting requirements of electrical components, meanwhile, a through long heat dissipation channel 9 is formed in front of the first installation panel 1 and the second installation panel 2, a first air outlet 4 and a second air outlet 5 are arranged on the upper side and the lower side of the heat dissipation channel 9, the first air outlet 4 and the second air outlet 5 are uniformly distributed along the length direction of the heat dissipation channel 9, the outer sides of the upper part and the lower part of the front side of the heat dissipation channel 9 are respectively provided with a guide rail main body 6 which is symmetrically distributed, wherein the guide rail main body 6 is an L-shaped structure with an opening facing to the outer side, the back side of an electric element is connected with the guide rail main body 6 to realize position fixing, the first installation panel 1 and the second installation panel 2 are respectively provided with a first installation hole 7 and a second installation hole 8, the first installation hole 7 and the second installation hole 8 are arranged according to different conditions of guide rail installation or whole board installation, so that the first installation panel 1 and the second installation panel 2 can be, in the operation process, fan in the electrical control box is to air delivery in first air outlet 4 and the second air outlet 5, and blow off at the electrical component dorsal part by heat dissipation channel 9, the radiating effect in the narrow and small space of electrical component dorsal part has been improved, the phenomenon of local high temperature has been avoided taking place, accurate cooling has been realized, the original electrical component to installing through guide rail or whole board has effectively been solved, its dorsal part ventilation effect is unsatisfactory, cause the inside bulk temperature of control box moderate, but the part still has higher temperature, cause the problem of influence to electrical component's operational environment, make the normal orderly the going on of electrical control box internal component operation process, the application of having guaranteed to electrical control box dorsal part heat radiation structure high efficiency and stability is handled. The device is further explained according to the attached drawings.
Further, as shown in fig. 1, the first air outlet 4 and the second air outlet 5 are uniformly distributed along the length direction of the heat dissipation channel 9, and in the operation process, the fan in the electrical control box conveys air into the first air outlet 4 and the second air outlet 5, and the air is blown out from the back side of the electrical element through the heat dissipation channel 9, so that the heat dissipation effect in the narrow space at the back side of the electrical element is improved.
Further, as shown in fig. 1, an installation space 3 is provided between the first installation panel 1 and the second installation panel 2, and the installation space 3 between the first installation panel 1 and the second installation panel 2 can be freely adjusted according to the installation requirement of the electrical component, so that the electric component mounting structure has certain deployment performance.
Further, as shown in fig. 1, the guide rail body 6 is an L-shaped structure with an opening facing outward, and the guide rail body 6 with the L-shaped structure ensures that the guide rail body 6 can be used normally and stably.
Further, as shown in fig. 1, a plurality of first mounting holes 7 and a plurality of second mounting holes 8 are provided, and the first mounting holes 7 and the second mounting holes 8 are provided according to different conditions of guide rail installation or whole board installation, so that the first mounting panel 1 and the second mounting panel 2 can be fixed inside the electric control box.
Further, as shown in fig. 1, an electrical component is fixedly connected to one side of the guide rail body 6, and the back side of the electrical component is connected with the guide rail body 6 to realize position fixing, so that normal installation and application operations of the electrical component are ensured.
The utility model discloses a theory of operation is: in the using process of the utility model, the installation guide rail comprises a first installation panel 1 and a second installation panel 2, the first installation panel 1 and the second installation panel 2 are installed symmetrically, the installation space 3 between the first installation panel 1 and the second installation panel 2 can be freely adjusted according to the installation requirement of the electric element, a through long heat dissipation channel 9 is formed in front of the first installation panel 1 and the second installation panel 2, the upper side and the lower side of the heat dissipation channel 9 are provided with a first air outlet 4 and a second air outlet 5, the first air outlet 4 and the second air outlet 5 are uniformly distributed along the length direction of the heat dissipation channel 9, the upper part and the lower part of the front side of the heat dissipation channel 9 are respectively provided with a guide rail main body 6 which is symmetrically distributed, wherein the guide rail main body 6 is an L-shaped structure with an opening facing to the outer side, the back side of the electric element is connected with the guide rail main body 6 to realize the, the first installation panel 1 and the second installation panel 2 are respectively provided with a first installation hole 7 and a second installation hole 8, the first installation hole 7 and the second installation hole 8 are arranged according to different conditions of guide rail installation or whole board installation, so that the first installation panel 1 and the second installation panel 2 can be fixed inside an electric control box, in the operation process, a fan in the electric control box conveys air into a first air outlet 4 and a second air outlet 5 and blows out the air from the back side of an electric element through a heat dissipation channel 9, the heat dissipation effect in a narrow space at the back side of the electric element is improved, the phenomenon that the local temperature is overhigh is avoided, accurate cooling is realized, the problem that the original back side ventilation effect of the electric element installed through a guide rail or a whole board is unsatisfactory, the integral temperature inside the control box is moderate but the local temperature still exists at a higher temperature is effectively solved, the problem of influence to the operational environment of electrical element makes the interior component operation process of electrical control box go on normally orderly, has guaranteed to handle the high-efficient stable application of electrical control box dorsal side heat radiation structure.
The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.
Claims (6)
1. The utility model provides an electrical control box dorsal part heat radiation structure, includes the installation guide rail, its characterized in that, the installation guide rail includes an installation panel and No. two installation panels, an installation panel with No. two installation panel structures are the same, and both are symmetrical installation and distribute, an installation panel with be formed with the heat dissipation passageway between No. two installation panels, the upper and lower side of heat dissipation passageway is equipped with first air outlet and second air outlet respectively, the upper portion and the lower part outside of heat dissipation passageway front side are equipped with the guide rail main part of symmetrical distribution respectively, an installation panel with be equipped with a mounting hole and No. two mounting holes on No. two installation panels respectively.
2. The backside heat dissipation structure of claim 1, wherein the first air outlet and the second air outlet are uniformly distributed along the length direction of the heat dissipation channel.
3. The backside heat dissipation structure of claim 1, wherein a mounting space is provided between the first mounting panel and the second mounting panel.
4. The backside heat dissipation structure of an electrical control box of claim 1, wherein the rail body has an L-shaped structure with an opening facing outward.
5. The backside heat dissipation structure of an electrical control box of claim 1, wherein a plurality of the first mounting holes and the second mounting holes are provided.
6. The backside heat dissipation structure of claim 1, wherein an electrical component is fixedly connected to one side of the rail body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021507625.4U CN212367828U (en) | 2020-07-24 | 2020-07-24 | Back side heat radiation structure of electrical control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021507625.4U CN212367828U (en) | 2020-07-24 | 2020-07-24 | Back side heat radiation structure of electrical control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212367828U true CN212367828U (en) | 2021-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021507625.4U Active CN212367828U (en) | 2020-07-24 | 2020-07-24 | Back side heat radiation structure of electrical control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212367828U (en) |
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2020
- 2020-07-24 CN CN202021507625.4U patent/CN212367828U/en active Active
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