CN212258174U - Flame-proof type ultralow voltage lighting distribution box - Google Patents
Flame-proof type ultralow voltage lighting distribution box Download PDFInfo
- Publication number
- CN212258174U CN212258174U CN202020243139.XU CN202020243139U CN212258174U CN 212258174 U CN212258174 U CN 212258174U CN 202020243139 U CN202020243139 U CN 202020243139U CN 212258174 U CN212258174 U CN 212258174U
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- CN
- China
- Prior art keywords
- distribution box
- cooling
- bin
- power
- flame
- Prior art date
- 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
Links
- 238000001816 cooling Methods 0.000 claims abstract description 46
- 239000002184 metal Substances 0.000 claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000741 silica gel Substances 0.000 claims abstract description 17
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 2
- 241000883990 Flabellum Species 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005086 pumping Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 241000886569 Cyprogenia stegaria Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a flame-proof type ultralow voltage lighting distribution box, including block terminal, reservoir, power storehouse, cooling pipeline, cooling storehouse, heat conduction silica gel layer, heat conduction metal sheet and blast pipe, the block terminal top is located in the reservoir, the reservoir is located in the power storehouse on the face of both sides, the cooling pipeline is located on the face of both sides of the block terminal, the cooling storehouse is located in the cooling pipeline top and is located in the power storehouse, the blast pipe runs through and locates in the cooling storehouse, blast pipe one end is connected in the power storehouse, blast pipe one end is connected in the cooling pipeline, the heat conduction silica gel layer is located on the face of both sides of the block terminal, the heat conduction metal sheet passes heat conduction silica gel layer evenly distributed and locates on the face of both sides of the block. The utility model belongs to the technical field of the block terminal, specifically indicate a wind through cooling down the storehouse and produce the flabellum cools down, utilizes heat conduction silica gel layer and heat conduction metal sheet to absorb thermal flame proof type ultralow voltage lighting distribution box simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the block terminal, specifically indicate a flame-proof type ultralow voltage lighting distribution box.
Background
The distribution box is a low-voltage distribution box formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. The circuit can be switched on or off by a manual or automatic switch in normal operation, and can be switched off or give an alarm by a protective electrical appliance in fault or abnormal operation, various parameters in operation can be displayed by a measuring instrument, some electrical parameters can be adjusted, and the deviation from the normal working state can be prompted or signaled, and the circuit is commonly used in various factories, buildings and substations. Because circuit board compact structure in the block terminal, capacitor, inductor etc. all can give off a large amount of heats on the circuit board, and the heat dissipation space is limited in the block terminal, and its heat dissipation is just more important, and especially explosion-proof type lighting distribution box requires better leakproofness, so the heat dissipation requirement to the block terminal is stricter.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a wind through cooling down the storehouse and producing the flabellum cools down, utilizes heat conduction silica gel layer and heat conduction metal sheet to absorb thermal flame proof type ultralow voltage lighting distribution box simultaneously.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a flame-proof type ultralow-voltage lighting distribution box comprises a distribution box, a water storage bin, a power bin, a cooling pipeline, a cooling bin, a heat-conducting silica gel layer, heat-conducting metal plates and air supply pipes, wherein the water storage bin is arranged at the top of the distribution box, the power bin is arranged on two side faces of the water storage bin, the cooling pipeline is arranged on two side faces of the distribution box, the cooling bin is arranged at the top of the cooling pipeline and is arranged in the power bin, the air supply pipes penetrate through the cooling bin, one end of each air supply pipe is connected into the power bin, one end of each air supply pipe is connected into the cooling pipeline, the heat-conducting silica gel layer is arranged on two side faces of the distribution box and is used for guiding out heat generated by the work of the distribution box, the heat-conducting metal plates penetrate through the heat-conducting silica gel layer and are uniformly distributed on two side faces of the distribution, the motor is arranged in the motor shell, the fan blades are arranged under the motor, the water pump is arranged on the inner wall of the power bin and close to the side face of the water storage bin, one end of the water pumping pipe is connected to the water pump, the other end of the water pumping pipe is connected to the water storage bin, one end of the water conveying pipe is connected to the cooling bin, and the other end of the water conveying pipe is connected to the water storage bin.
Furthermore, the lateral surface of the outer side of the power bin is provided with a ventilation opening, and the ventilation opening is communicated with the power bin, so that heat dissipation of the motor can be facilitated, and air convection can be formed.
Furthermore, a refrigerating block is arranged in the water storage bin and used for cooling water in the water storage bin and increasing the cooling effect of the cooling bin.
Furthermore, the heat-conducting metal plate is uniformly provided with the leakage holes, so that the contact area between the heat-conducting metal plate and air is increased, and the heat dissipation effect is improved.
Furthermore, the lower end of the cooling pipeline is provided with an air outlet, so that the air can flow out conveniently, and the influence of the closed space on the heat dissipation effect is avoided.
Furthermore, the funnel is arranged at the top of the blast pipe, so that the air flow entering the blast pipe is increased, and the heat dissipation effect is improved.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of flame-proof type ultralow voltage lighting distribution box easy operation, the mechanism is compact, and reasonable design, through addding the power storehouse, utilize the motor drive flabellum to produce wind, utilize refrigeration piece and water pump to remove cooling water in the storehouse of cooling, cool down the processing to the air, increase the radiating effect of block terminal, can effectively guarantee the inside lasting work of block terminal, the life of block terminal has been prolonged, utilize heat conduction silica gel layer and heat conduction metal sheet to derive the heat that block terminal work produced simultaneously, increase the radiating effect of block terminal.
Drawings
Fig. 1 is the utility model relates to an ultra low voltage lighting power distribution box's of flame proof type overall structure graph.
The cooling device comprises a power bin, a distribution box, a water storage bin, a power bin, a cooling pipeline, a cooling bin, a heat-conducting silica gel layer, a heat-conducting metal plate, an air supply pipe, a motor shell, a motor, a fan blade, a water pump, a water supply pipe, a fan shell, a motor, a fan blade, a water pump, a fan blade, a fan 13, a water supply pipe, a water pumping pipe, a fan blade, a ventilating opening, a refrigerating block, a fan blade, a water leakage hole, an air outlet.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model relates to a flame-proof type ultralow voltage lighting distribution box 1, including block terminal 1, reservoir 2, power storehouse 3, cooling tube 4, cooling storehouse 5, heat conduction silica gel layer 6, heat conduction metal sheet 7 and blast pipe 8, 1 top at the block terminal is located to reservoir 2, power storehouse 3 is located on 2 both sides face of reservoir, cooling tube 4 is located on 1 both sides face of block terminal, cooling tube 5 is located in cooling tube 4 top and is located power storehouse 3, blast pipe 8 runs through and locates in cooling storehouse 5, 8 one end of blast pipe are connected in power storehouse 3, 8 one end of blast pipe are connected in cooling tube 4, heat conduction silica gel layer 6 is located on 1 both sides face of block terminal, heat conduction metal sheet 7 passes heat conduction silica gel layer 6 evenly distributed and locates on 1 both sides face of block terminal, power storehouse 3 includes that motor 10 shell 9, power storehouse 3, Motor 10, flabellum 11, water pump 12, water pipe 13 and drinking-water pipe 14, motor 10 shell 9 is located under 3 inner walls in power storehouse, motor 10 is located in motor 10 shell 9, under motor 10 was located to flabellum 11, water pump 12 is located 3 inner walls in power storehouse and is close to on the 2 sides in water storehouse, 14 one end of drinking-water pipe are connected in water pump 12, the 14 other ends of drinking-water pipe are connected in water storehouse 2, 13 one end of water pipe is connected in cooling storehouse 5, the 13 other ends of water pipe are connected in water storehouse 2.
Specifically, the lateral surface of the outer side of the power bin 3 is provided with a ventilation opening 15, and the ventilation opening 15 is communicated with the power bin 3.
Specifically, a refrigerating block 16 is arranged in the water storage bin 2.
Specifically, the heat conducting metal plate 7 is uniformly distributed with leak holes 17.
Specifically, the lower end of the cooling pipeline 4 is provided with an air outlet 18.
Specifically, a funnel 19 is arranged at the top of the blast pipe 8.
During the specific use, at first start refrigeration piece 16, reduce the temperature in the reservoir 2, water pump 12 starts, water pump 12 is with 2 water in the reservoir through the drinking-water pipe 14 get into cooling storehouse 5 in, rethread water pipe 13 gets back to in the reservoir 2, later starter motor 10, motor 10 drive flabellum 11 produces decurrent wind, wind is in funnel 19 entering blast pipe 8, after the cooling treatment in cooling storehouse 5, get into in the cooling tube 4, wind blows through heat conduction metal sheet 7 and heat conduction silica gel layer 6, in the leading-in air of heat with 1 work production of block terminal, later air exit 18 discharges.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides an ultralow voltage lighting distribution box of flame-proof type which characterized in that: the power distribution box comprises a power distribution box, a water storage bin, a power bin, a cooling pipeline, a cooling bin, a heat-conducting silica gel layer, a heat-conducting metal plate and an air supply pipe, wherein the water storage bin is arranged at the top of the power distribution box, the power bin is arranged on two side surfaces of the water storage bin, the cooling pipeline is arranged on two side surfaces of the power distribution box, the cooling bin is arranged at the top of the cooling pipeline and is arranged in the power bin, the air supply pipe is arranged in the cooling bin in a penetrating manner, one end of the air supply pipe is connected in the power bin, one end of the air supply pipe is connected in the cooling pipeline, the heat-conducting silica gel layer is arranged on two side surfaces of the power distribution box, the heat-conducting metal plate is uniformly distributed on two side surfaces of the power distribution box by penetrating through the heat-conducting silica gel layer, the power bin comprises, the power storehouse inner wall is located to the water pump on being close to the reservoir side, drinking-water pipe one end is connected in the water pump, the drinking-water pipe other end is connected in the reservoir, delivery pipe one end is connected in the cooling storehouse, the delivery pipe other end is connected in the reservoir.
2. The flame-proof type ultra-low voltage lighting distribution box of claim 1, characterized in that: and the lateral surface of the outer side of the power bin is provided with a ventilation opening, and the ventilation opening is communicated with the power bin.
3. The flame-proof type ultra-low voltage lighting distribution box of claim 1, characterized in that: and a refrigerating block is arranged in the water storage bin.
4. The flame-proof type ultra-low voltage lighting distribution box of claim 1, characterized in that: and the heat-conducting metal plate is uniformly distributed with leak holes.
5. The flame-proof type ultra-low voltage lighting distribution box of claim 1, characterized in that: and an air outlet is arranged at the lower end of the cooling pipeline.
6. The flame-proof type ultra-low voltage lighting distribution box of claim 1, characterized in that: and a funnel is arranged at the top of the air supply pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020243139.XU CN212258174U (en) | 2020-03-03 | 2020-03-03 | Flame-proof type ultralow voltage lighting distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020243139.XU CN212258174U (en) | 2020-03-03 | 2020-03-03 | Flame-proof type ultralow voltage lighting distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212258174U true CN212258174U (en) | 2020-12-29 |
Family
ID=73992185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020243139.XU Expired - Fee Related CN212258174U (en) | 2020-03-03 | 2020-03-03 | Flame-proof type ultralow voltage lighting distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212258174U (en) |
-
2020
- 2020-03-03 CN CN202020243139.XU patent/CN212258174U/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 |
Granted publication date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |