CN215009190U - Unpowered self-heat-dissipation power distribution cabinet - Google Patents
Unpowered self-heat-dissipation power distribution cabinet Download PDFInfo
- Publication number
- CN215009190U CN215009190U CN202120150188.3U CN202120150188U CN215009190U CN 215009190 U CN215009190 U CN 215009190U CN 202120150188 U CN202120150188 U CN 202120150188U CN 215009190 U CN215009190 U CN 215009190U
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- China
- Prior art keywords
- cabinet body
- power distribution
- cabinet
- pivot
- gas vent
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 241001075561 Fioria Species 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model provides an unpowered self-radiating power distribution cabinet, include: the cabinet body that has the gas vent and the air discharge fan that the adaptation is in the gas vent, the air discharge fan includes pivot, air discharge fan leaf and windmill blade, and the pivot is coaxial and rotate with the cabinet body through the support with the center of gas vent and be connected, and the air discharge fan leaf is located the gas vent inboard and fixed mounting in the pivot, and the windmill blade is located the outside of the cabinet body and with fixed mounting in the pivot. The utility model discloses need not electric drive and can realize the rotation heat dissipation of cabinet body air discharge fan.
Description
Technical Field
The utility model relates to a switch board technical field, concretely relates to unpowered self-radiating switch board.
Background
The switch board is the distribution equipment who commonly uses, and the switch board has generally all included the cabinet body to and install the distribution module in the cabinet body, distribution module can produce a large amount of heats at work, generally in order to dispel the heat, can install some fans and solve radiating problem. But the structure in which the blower is installed consumes electric power.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that the background art exists, the utility model provides an unpowered self-radiating power distribution cabinet.
The utility model provides a pair of unpowered self-radiating power distribution cabinet, include: the cabinet body that has the gas vent and the air discharge fan that the adaptation is in the gas vent, the air discharge fan includes pivot, air discharge fan leaf and windmill blade, and the pivot is coaxial and rotate with the cabinet body through the support with the center of gas vent and be connected, and the air discharge fan leaf is located the gas vent inboard and fixed mounting in the pivot, and the windmill blade is located the outside of the cabinet body and with fixed mounting in the pivot.
Preferably, the exhaust port is located on the lateral wall of the cabinet body, an upper baffle fixed with the cabinet body is arranged above the exhaust port, a lower baffle fixed with the cabinet body is arranged below the exhaust port, side plates fixed with the upper baffle and the lower baffle and opposite to the exhaust port are arranged on one sides of the upper baffle and the lower baffle far away from the cabinet body, and the windmill blades are located between the upper baffle and the lower baffle.
Preferably, the cabinet body is the rectangle cabinet, and its four turnings are equallyd divide and are equipped with the stand of vertical fixed and running through the cabinet body respectively, and the stand is inside to be hollow structure, and the stand is located and is equipped with a plurality of through-hole on the lateral wall of the internal portion of cabinet.
Preferably, the cabinet body is further internally provided with a beam rod made of a heat conducting material, the beam rod is of a hollow structure, and two ends of the beam rod respectively penetrate through the cabinet body and are flush with the outer wall of the cabinet body.
Preferably, the side wall of the cross beam rod is provided with a plurality of through holes, and each through hole on the cross beam rod is positioned above the central line of the cross beam rod.
Preferably, the crossbar is arranged obliquely.
The utility model discloses in, through installing the windmill blade in the pivot to make the windmill blade be in the outside of the cabinet body, in order to utilize wind-force to promote the windmill blade and drive the pivot rotation, and then drive exhaust fan blade and rotate, in order to realize the rotation heat dissipation purpose of cabinet body air discharge fan under no electric drive.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of unpowered self-radiating power distribution cabinet.
Detailed Description
Referring to fig. 1, the utility model provides an unpowered self-radiating power distribution cabinet, include: the air exhaust fan comprises a rotating shaft 2, an air exhaust fan blade 3 and a windmill blade 4, wherein the rotating shaft 2 is coaxial with the center of an air exhaust port and is rotationally connected with the cabinet body 1 through a support, and the air exhaust fan blade 3 is positioned on the inner side of the air exhaust port and is fixedly installed on the rotating shaft 2, so that the air exhaust fan blade 3 can rotate along with the rotation of the rotating shaft 2. The windmill blades 4 are located outside the cabinet 1 and fixedly mounted on the rotating shaft 2, so that the windmill blades 4 are driven by wind power to rotate and further drive the rotating shaft 2 to rotate.
Therefore, the utility model discloses an installation windmill blade 4 in pivot 2 to make windmill blade 4 be in the outside of the cabinet body 1, in order to utilize wind-force to promote windmill blade 4 and drive pivot 2 and rotate, and then drive exhaust fan blade 3 and rotate, thereby realize the high-efficient heat dissipation of the cabinet body 1 in the condition of not with the help of electric power.
In addition, in this embodiment, the exhaust port is located on the side wall of the cabinet 1, the upper baffle 6 fixed to the cabinet 1 is disposed above the exhaust port, the lower baffle 7 fixed to the cabinet 1 is disposed below the exhaust port, the side plates 8 fixed to the upper baffle 6 and the lower baffle 7 and opposite to the exhaust port are disposed on the sides of the upper baffle 6 and the lower baffle 7 away from the cabinet 1, and the windmill blades 4 are located between the upper baffle 6 and the lower baffle 7. The upper baffle 6, the lower baffle 7 and the side plate 8 are mutually matched to form a channel which is perpendicular to the extending direction of the exhaust port at the outer side of the exhaust port, and the windmill blade 4 is positioned in the channel, so that the effect of wind force on the windmill blade 4 can be effectively enhanced.
In this embodiment, the cabinet body 1 is the rectangle cabinet, and its four turnings are equallyd divide and are equipped with vertical fixed stand 9 that runs through the cabinet body 1 respectively, and the inside hollow structure that is of stand 9, stand 9 are located and are equipped with a plurality of through-hole on the lateral wall of the internal portion of cabinet body 1. The setting of this structure can effectively avoid steam at the gathering of the inboard corner of the cabinet body 1, reinforcing radiating effect. Simultaneously, for further reinforcing the radiating effect, still set up the crossbeam pole 5 that is formed by the heat conduction material preparation in the inside of the cabinet body 1 to make crossbeam pole 5 be hollow structure, and 5 both ends of crossbeam pole run through the cabinet body 1 respectively and flush with the outer wall of the cabinet body 1. Thereby effectively dissipating the heat inside the cabinet body 1.
In this embodiment, crossbeam pole 5 slope is arranged, and the lateral wall of crossbeam pole 5 has a plurality of through-holes, and each through-hole on the crossbeam pole 5 all is located the top of crossbeam pole 5 central line to further strengthen the radiating effect, and avoid reducing the probability that the dust granule got into by this through-hole entering cabinet body 1 is inside.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an unpowered self-radiating power distribution cabinet, which is characterized in that includes: the cabinet body (1) that has the gas vent and the air discharge fan of adaptation in the gas vent, the air discharge fan includes pivot (2), exhaust fan blade (3) and windmill blade (4), and pivot (2) are coaxial and rotate with the cabinet body (1) through the support with the center of gas vent and are connected, and exhaust fan blade (3) are located the gas vent inboard and fixed mounting on pivot (2), and windmill blade (4) are located the outside of the cabinet body (1) and with fixed mounting on pivot (2).
2. The unpowered self-heat-dissipation power distribution cabinet according to claim 1, wherein the exhaust port is located on a side wall of the cabinet body (1), an upper baffle (6) fixed to the cabinet body (1) is arranged above the exhaust port, a lower baffle (7) fixed to the cabinet body (1) is arranged below the exhaust port, side plates (8) fixed to the upper baffle (6) and the lower baffle (7) and opposite to the exhaust port are arranged on sides of the upper baffle (6) and the lower baffle (7) away from the cabinet body (1), and the windmill blades (4) are located between the upper baffle (6) and the lower baffle (7).
3. The unpowered self-heat-dissipation power distribution cabinet according to any one of claims 1-2, wherein the cabinet body (1) is a rectangular cabinet, four corners of the rectangular cabinet are respectively provided with a vertical column (9) vertically fixed and penetrating through the cabinet body (1), the interior of the vertical column (9) is a hollow structure, and a plurality of through holes are formed in the side wall of the vertical column (9) located in the inner side portion of the cabinet body (1).
4. The unpowered self-heat-dissipation power distribution cabinet according to any one of claims 1-2, wherein a beam rod (5) made of a heat-conducting material is further disposed inside the cabinet body (1), the beam rod (5) is of a hollow structure, and two ends of the beam rod (5) respectively penetrate through the cabinet body (1) and are flush with the outer wall of the cabinet body (1).
5. The unpowered self-radiating power distribution cabinet according to claim 4, wherein the side wall of the beam rod (5) is provided with a plurality of through holes, and each through hole on the beam rod (5) is located above the center line of the beam rod (5).
6. Unpowered self-radiating power distribution cabinet according to claim 5, characterized in that the cross-beam bars (5) are arranged obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120150188.3U CN215009190U (en) | 2021-01-20 | 2021-01-20 | Unpowered self-heat-dissipation power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120150188.3U CN215009190U (en) | 2021-01-20 | 2021-01-20 | Unpowered self-heat-dissipation power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215009190U true CN215009190U (en) | 2021-12-03 |
Family
ID=79140906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120150188.3U Expired - Fee Related CN215009190U (en) | 2021-01-20 | 2021-01-20 | Unpowered self-heat-dissipation power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215009190U (en) |
-
2021
- 2021-01-20 CN CN202120150188.3U patent/CN215009190U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |