CN210866931U - Installation heat radiation structure of electric appliance cabinet - Google Patents
Installation heat radiation structure of electric appliance cabinet Download PDFInfo
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- CN210866931U CN210866931U CN201921784832.1U CN201921784832U CN210866931U CN 210866931 U CN210866931 U CN 210866931U CN 201921784832 U CN201921784832 U CN 201921784832U CN 210866931 U CN210866931 U CN 210866931U
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 230000005855 radiation Effects 0.000 title claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides an installation heat radiation structure of electric appliance cabinet, includes the cabinet body, its characterized in that: the cabinet body is internally provided with a mounting bracket for mounting the electric elements, and the mounting bracket is provided with a bending part convenient for stacking and mounting the electric elements. The bracket for mounting the electric elements in the cabinet body is bent, so that the electric elements can be stacked and mounted, and the mounting space is greatly reduced; the double-sided fixation is adopted, so that the mounting stability is effectively improved; the cabinet body is provided with a cooling fan, and is provided with an integral air inlet and a special driving air inlet, so that the cooling effect is greatly improved. The utility model has the advantages of simple and reasonable structure, electric elements can pile up the installation, has saved the space, and heat dispersion is good simultaneously, and the installation is stable firm.
Description
Technical Field
The utility model relates to an electric appliance cabinet, concretely relates to installation heat radiation structure of electric appliance cabinet.
Background
Most of electric appliance cabinets of the existing injection molding machines adopt a structure of single-layer installation and single-side fixation, so that the installation of electric elements not only occupies a large space, but also is not firm and stable enough. Moreover, the electric elements can generate heat in the operation process, the existing electric appliance cabinet only depends on the heat dissipation holes to dissipate heat, the heat dissipation effect is poor, and if the electric appliance cabinet cannot keep good heat dissipation performance, the normal and stable work of the electric elements cannot be ensured.
According to the investigation, the traditional Chinese patent 'a high-efficiency heat dissipation electric appliance cabinet' with patent number 201720902631.1 comprises a cabinet body, a cabinet door, a heat dissipation device, a galvanized mounting plate, a perforated mounting plate, a fixed side piece, a supporting corner pad, a handle, a hinge and a hanging ring, wherein the cabinet body is provided with the galvanized mounting plate through the perforated mounting plate, the perforated mounting plate is connected with the galvanized mounting plate through the fixed side piece, the supporting corner pad is arranged between the galvanized mounting plate and the cabinet body, the cabinet body is provided with the cabinet door through the hinge, the heat dissipation device is arranged on the cabinet body and comprises a support, a heat dissipation frame, fan blades and a rotating shaft, the support is provided with the rotating shaft through the heat dissipation frame, the electric appliance cabinet is provided with the heat dissipation device, the heat dissipation effect is better, but the electric appliance cabinet cannot be.
Disclosure of Invention
The utility model aims to solve the technical problem that to foretell technical current situation and provide a simple structure is reasonable, can pile up the installation heat radiation structure of the electric appliance cabinet of installation.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an installation heat radiation structure of electric appliance cabinet, includes the cabinet body, its characterized in that: the internal installing support that is used for installing electrical component that is equipped with of cabinet, the last shaping of installing support has the portion of bending that is convenient for electrical component to pile up the installation, and the air intake has been seted up to the bottom of the cabinet body, and the gas vent has been seted up to the upper end of the cabinet body.
As an improvement, the front side and the rear side of the bottom of the mounting bracket are respectively provided with a mounting and fixing surface fixed with the cabinet body.
Furthermore, the mounting fixing surface is provided with a mounting hole and fixed on the cabinet body through a bolt.
And the cabinet body is provided with a cooling fan and a fan control system, a linear temperature sensor is arranged in the cabinet body, and the temperature sensor is connected with the fan control system to adjust the working state of the cooling fan.
Furthermore, the number of the heat radiation fans is two, and the two heat radiation fans are arranged on one side of the cabinet body close to the high-heating electric element.
Furthermore, the number of the air inlets is four, two of the air inlets are special for driving, the air inlets are arranged at the bottom of the cabinet body side by side and correspond to the positions of the high-heating electric elements, and the two air inlets are integral air inlets and are arranged at the middle position of the bottom of the cabinet body.
And furthermore, two exhaust ports are respectively arranged above the side wall plates of the cabinet body.
Further, the cabinet body is the cuboid form, and the cabinet body is formed by the frame construction and the bottom plate of cuboid, front and back panel, side, top assembly, and the front side of the cabinet body is equipped with the cabinet door, and both sides are protruding to be equipped with the lug that the cabinet body of being convenient for was fixed around the bottom of the cabinet body, and the top of the cabinet body is equipped with the lug.
And finally, filtering grids are arranged at the air inlet and the air outlet.
Compared with the prior art, the utility model has the advantages of: the bracket for mounting the electric elements in the cabinet body is bent, so that the electric elements can be stacked and mounted, and the mounting space is greatly reduced; the double-sided fixation is adopted, so that the mounting stability is effectively improved; a linear temperature sensor is arranged in the cabinet body, a cooling fan is arranged on the cabinet body, and a real-time temperature value is transmitted to a fan control system and used for adjusting the working state of the fan; the bottom of the cabinet body is provided with an integral air inlet and a special driving air inlet, so that the heat dissipation effect is greatly improved. The utility model has the advantages of simple and reasonable structure, electric elements can pile up the installation, has saved the space, and heat dispersion is good simultaneously, and the installation is stable firm.
Drawings
Fig. 1 is a schematic structural view of the installation of the electrical component of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another angle;
fig. 3 is a schematic structural diagram of the cabinet body of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1, 2 and 3, an installation heat dissipation structure of an electrical cabinet comprises a cabinet body 1, wherein the cabinet body 1 is rectangular, the cabinet body 1 is formed by assembling a rectangular frame structure, a bottom plate, front and rear panels, side surfaces and a top, a cabinet door 14 is arranged on the front side of the cabinet body 1, lugs 15 convenient for fixing the cabinet body 1 are convexly arranged on the front and rear sides of the bottom of the cabinet body 1, and a lifting lug 13 is arranged on the top of the cabinet body 1; the cabinet body 1 is internally provided with an installation support 2 for installing electrical elements, and a bending part 23 convenient for stacking and installing the electrical elements is formed on the installation support 2; the front side and the rear side of the bottom of the mounting bracket 1 are respectively provided with mounting and fixing surfaces 21 and 22 fixed with the cabinet body 1, and the mounting and fixing surfaces 21 and 22 are provided with mounting holes and fixed on the cabinet body 1 through bolts; because the hot air is lighter than the cold air, the air in the cabinet flows from bottom to top, so that air inlets 11 and 12 are formed in the bottom of the cabinet body 1, an air outlet is formed in the upper end of the cabinet body 1, four air inlets 11 and 12 are provided, two of the air inlets 11 and 12 are special driving air inlets 11 and are arranged at the positions, corresponding to high-heating electric elements, of the bottom of the cabinet body 1 side by side, the high-heating electric elements are a driver and a transformer, two of the high-heating electric elements are integral air inlets 12 and are arranged at the middle position of the bottom of the cabinet body 1, and two air outlets are respectively arranged above the side wall plate of the cabinet body 1, so that the heat in; the cabinet body 1 is provided with a cooling fan 3 and a fan control system, the cabinet body 1 is internally provided with two linear temperature sensors, the two cooling fans 3 are arranged on one side of the cabinet body 1 close to the high-heating electric element side by side, and the temperature sensors are connected with the fan control system and used for transmitting real-time temperature values to the fan control system for adjusting the working state of the cooling fan 3; because the environment of the injection molding machine working site may contain dust, oil mist, water vapor and other impurities which affect the normal operation of each component in the electrical control cabinet, the positions of the air inlets 11 and 12 and the exhaust port are provided with filter grids.
During installation, the electric elements can be stacked and installed in the cabinet body 1, so that the installation space is greatly reduced, and the space utilization rate in the cabinet body 1 is improved; the mounting bracket 2 is fixed on two sides, so that the mounting stability is effectively improved; the cabinet body 1 is provided with the cooling fan 3 and the fan control system, so that the starting and stopping of the cooling fan 3 can be controlled through the fan control system through the measured real-time temperature, and the energy consumption is saved; the air inlet is divided into an integral air inlet 12 and a special driving air inlet 11, so that heat generated by the electric elements in the cabinet body 1 during operation can be quickly discharged, the heat dissipation effect is greatly improved, and the normal operation of the electric elements is ensured.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides an installation heat radiation structure of electric appliance cabinet, includes the cabinet body, its characterized in that: the internal installing support that is used for installing electrical component that is equipped with of cabinet, the last shaping of installing support has the portion of bending that is convenient for electrical component to pile up the installation, and the air intake has been seted up to the bottom of the cabinet body, and the gas vent has been seted up to the upper end of the cabinet body.
2. The mounting heat dissipation structure according to claim 1, wherein: and the front side and the rear side of the bottom of the mounting bracket are respectively provided with a mounting fixing surface fixed with the cabinet body.
3. The mounting heat dissipation structure according to claim 2, wherein: the mounting fixing surface is provided with a mounting hole and fixed on the cabinet body through a bolt.
4. The mounting heat dissipation structure according to claim 1, wherein: the cabinet body is provided with a cooling fan and a fan control system, a linear temperature sensor is arranged in the cabinet body, and the temperature sensor is connected with the fan control system and used for adjusting the working state of the cooling fan.
5. The mounting heat dissipation structure according to claim 4, wherein: the two heat dissipation fans are arranged on one side of the cabinet body close to the high-heating electric elements.
6. The mounting heat dissipation structure according to claim 1, wherein: the air inlets are four, two of the air inlets are special driving air inlets and are arranged at the bottom of the cabinet body side by side corresponding to the position of the high-heating electric element, and the two air inlets are integral air inlets and are arranged at the middle position of the bottom of the cabinet body.
7. The mounting heat dissipation structure according to claim 1, wherein: the two exhaust ports are respectively arranged above the side wall plates of the cabinet body.
8. The mounting heat dissipation structure according to any one of claims 1 to 7, wherein: the cabinet body is rectangular, and the cabinet body is formed by the assembly of the frame construction and the bottom plate of cuboid, front and back panel, side, top, and the front side of the cabinet body is equipped with the cabinet door, and both sides are protruding to be equipped with the lug that the cabinet body of being convenient for is fixed around the bottom of the cabinet body, and the top of the cabinet body is equipped with the lug.
9. The mounting heat dissipation structure according to any one of claims 1 to 7, wherein: and filter grids are arranged at the air inlet and the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921784832.1U CN210866931U (en) | 2019-10-23 | 2019-10-23 | Installation heat radiation structure of electric appliance cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921784832.1U CN210866931U (en) | 2019-10-23 | 2019-10-23 | Installation heat radiation structure of electric appliance cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210866931U true CN210866931U (en) | 2020-06-26 |
Family
ID=71306577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921784832.1U Active CN210866931U (en) | 2019-10-23 | 2019-10-23 | Installation heat radiation structure of electric appliance cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210866931U (en) |
-
2019
- 2019-10-23 CN CN201921784832.1U patent/CN210866931U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315400 Simen Town Industrial Park, Yuyao City, Zhejiang Province Patentee after: Ningbo Chuangji Machinery Co.,Ltd. Address before: 315400 Simen Town Industrial Park, Yuyao City, Zhejiang Province Patentee before: NINGBO LOG MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |