CN217882449U - Outdoor two-stage cooling and heat-insulating distribution box - Google Patents
Outdoor two-stage cooling and heat-insulating distribution box Download PDFInfo
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- CN217882449U CN217882449U CN202221275684.2U CN202221275684U CN217882449U CN 217882449 U CN217882449 U CN 217882449U CN 202221275684 U CN202221275684 U CN 202221275684U CN 217882449 U CN217882449 U CN 217882449U
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- tank body
- main tank
- ceiling
- main
- outdoor
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- 238000001816 cooling Methods 0.000 title claims abstract description 22
- 239000011521 glass Substances 0.000 claims abstract description 20
- 239000011490 mineral wool Substances 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 239000004593 Epoxy Substances 0.000 claims abstract description 7
- 239000000945 filler Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 6
- 241000238631 Hexapoda Species 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 239000005344 low-emissivity glass Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000012774 insulation material Substances 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses an outdoor type doublestage cooling thermal-insulated block terminal, including ceiling, the main tank body and observation glass window, the ceiling lower extreme is provided with the main tank body, and installs the observation glass window on the main tank body, it is provided with rubber seal strip to observe the glass window outside, the main tank body outside is provided with the lock handle, install radiator fan on the main tank body, the main tank body outside is provided with the ventilation filter screen group, be provided with tripe type louvre on the main tank body, the filler mounting hole has been seted up on the ceiling, be provided with ceiling connecting screw nut on the ceiling, the screw has been seted up on the ceiling, the inside rock wool board that is provided with of main tank body, the inside epoxy board that is provided with of main tank body. This outdoor type doublestage cooling thermal-insulated block terminal compares with traditional outdoor electronic box, and the ceiling that keeps off the rain at the top has increased rock wool board thermal insulation material, and the ceiling separates certain distance with the main tank body simultaneously, and the heat-proof quality improves greatly.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is an outdoor type doublestage cooling thermal-insulated block terminal.
Background
Distribution boxes are often used for mounting power elements, instruments and meters, etc., and some distribution boxes need to be installed in outdoor and open air environments in order to meet the requirements of operation and use.
However, the existing distribution box has the following defects in use, such as;
install at open air block terminal, often receive the insolate of sunshine, the box temperature is very high, because heat-conduction and thermal radiation's effect, the temperature of incasement is also very high, causes serious harm for the operation of electric power component or instrument and meter in the block terminal, and the service life of component or instrument in the block terminal has been influenced to a great extent to long-term high temperature's service environment simultaneously.
We propose an outdoor two-stage cooling and heat-insulating distribution box in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor type doublestage cooling thermal-insulated block terminal to what solve above-mentioned background art and provide installs at outdoor block terminal, often receives the insolation of sunshine, and the box temperature is very high, because heat-conduction and thermal radiation's effect, the temperature of incasement is also very high, causes serious harm for the operation of electric power component or instrument and meter in the block terminal, and the service environment to a great extent of long-term high temperature has influenced the life's of component or instrument in the block terminal problem simultaneously.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an outdoor type doublestage cooling thermal-insulated block terminal, includes ceiling, the main tank body and observes the glass window, the ceiling lower extreme is provided with the main tank body, and installs on the main tank body and observe the glass window, it is provided with the rubber seal strip to observe the glass window outside, the main tank body outside is provided with the lock handle, install radiator fan on the main tank body, the main tank body outside is provided with the ventilation filter screen group, be provided with tripe type louvre on the main tank body, the filler mounting hole has been seted up on the ceiling, be provided with ceiling connecting screw nut on the ceiling, the screw has been seted up on the ceiling, the inside rock wool board that is provided with of main tank body, the inside epoxy board that is provided with of main tank body.
Preferably, the upper surface of the ceiling is inclined, the width of the ceiling is larger than that of the main box body, the bottom of the ceiling is of a hollow structure, and the ceiling is installed on the main box body through a ceiling connecting screw nut.
Preferably, the ceiling and the main box body are separated by a space of 12mm, the observation glass window on the main box body is made of low-emissivity glass, and the edge of the observation glass window is fixed and sealed by a rubber sealing strip.
Preferably, the heat dissipation fans are installed on two sides of the upper portion of the main box body, and the heat dissipation fans are fixedly connected with the ventilation filter screen set.
Preferably, the inside installing support that is provided with of main tank body, main tank body internal connection has the installation guide rail, main tank body internally mounted has temperature controller, install protection against insects metal mesh on the main tank body, the inside backplate screw rod nut that is provided with of main tank body.
Preferably, the number of the back plate screw nuts on the main box body is four, the back plate screw nuts are connected with the main box body in a welding mode, and the mounting guide rail is mounted on the mounting support through screws.
Compared with the prior art, the beneficial effects of the utility model are that: the outdoor two-stage cooling and heat-insulating distribution box;
1. compare with traditional outdoor electronic box, the roof that keeps off the rain has increased rock wool board thermal insulation material, and the ceiling separates certain distance with the main tank body simultaneously, and the thermal-insulated performance improves greatly.
2. Adopt low radiation glass as the observation window of block terminal, prevent the sunshine infrared heat radiation of observation window effectively, have better thermal-insulated effect than ordinary glass.
3. The block terminal inner wall increases the thermal-insulated of rock wool board, and the component adopts the support mounting simultaneously, keeps certain distance with component and box shell, reduces heat radiation, reinforcing radiating effect.
4. And the two-stage cooling control is realized by setting two different temperature points and respectively controlling two cooling fans, so that the energy is saved, the efficiency is high and the working reliability is higher compared with the conventional single temperature point control.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the main section structure of the present invention;
FIG. 5 is a schematic side sectional view of the present invention;
fig. 6 is the main schematic diagram of the structure of the present invention.
In the figure: 1. a ceiling; 2. a main box body; 3. observing the glass window; 4. a rubber seal strip; 5. a door lock handle; 6. a heat-dissipating fan; 7. a ventilation filter screen set; 8. louver-type heat dissipation holes; 9. a filler mounting hole; 10. the ceiling is connected with a screw nut; 11. a screw hole; 12. rock wool boards; 13. an epoxy board; 14. mounting a bracket; 15. installing a guide rail; 16. a temperature controller; 17. insect-proof metal net; 18. a back plate screw nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an outdoor type doublestage cooling and heat insulating block terminal, including ceiling 1, the main tank body 2, observe glass window 3, rubber seal strip 4, lock handle 5, radiator fan 6, ventilation filter screen group 7, tripe type louvre 8, filler mounting hole 9, ceiling connecting screw nut 10, screw 11, rock wool board 12, epoxy board 13, installing support 14, installation guide rail 15, temperature controller 16, protection against insects metal mesh 17 and backplate screw nut 18, ceiling 1 lower extreme is provided with the main tank body 2, and install observation glass window 3 on the main tank body 2, the outside of observing glass window 3 is provided with rubber seal strip 4, the outside of main tank body 2 is provided with lock handle 5, install radiator fan 6 on the main tank body 2, the outside of main tank body 2 is provided with ventilation filter screen group 7, be provided with tripe type louvre 8 on the main tank body 2, filler mounting hole 9 has been seted up on ceiling 1, be provided with ceiling connecting screw nut 10 on ceiling 1, screw 11 has been seted up on ceiling 1, main tank body 2 is inside is provided with rock wool board 12, inside of main tank body 2 is provided with epoxy board 13.
The upper surface of the ceiling 1 is set to be inclined, the width of the ceiling 1 is larger than that of the main box body 2, the bottom of the ceiling 1 is of a hollow structure, the ceiling 1 is installed on the main box body 2 through the ceiling connecting screw nuts 10, the surface of the ceiling 1 is designed, rainwater can be conveniently shielded in rainy days, the rainwater is prevented from entering the box from the electric box door seams, the hollow structure is adopted, the ceiling connecting screw nuts 10 are convenient to install and fix, and the ceiling connecting screw nuts are convenient to use.
The space that separates 12mm in ceiling 1 and the main tank body 2, and the material of observation glass window 3 on the main tank body 2 is low radiation glass to the edge is fixed and is sealed through rubber seal strip 4, and the interval design between ceiling 1 and the main tank body 2 can prevent that heat-conduction on the ceiling 1 from making the box become hot, and can carry out the air convection through this clearance, makes it dispel the heat to ceiling 1 and main tank body 2.
The inside installing support 14 that is provided with of main tank body 2, main tank body 2 internal connection have installation guide rail 15, and main tank body 2 internally mounted has temperature controller 16, installs protection against insects metal mesh 17 on the main tank body 2, and main tank body 2 is inside to be provided with backplate screw nut 18.
The number of backplate screw nut 18 on main tank body 2 is four, and the connected mode of backplate screw nut 18 and main tank body 2 is the welding to installation guide rail 15 passes through the screw and installs on installing support 14, can install rock wool board 12 through backplate screw nut 18, and keep apart and fix with epoxy board 13, utilize the good thermal-insulated characteristic of rock wool board 12, reduce the heat transfer of box backplate.
The working principle is as follows: when the outdoor two-stage cooling and heat-insulating distribution box is used, firstly, the integrity of the device is checked, then the device is transported to a corresponding working position and then used, then an electric element or a meter is fixed on a guide rail and keeps a certain distance with a box body shell, so that direct heat conduction of heat can be avoided to the maximum extent, then two cooling fans 6 are respectively controlled through temperature controllers 16, the two temperature controllers 16 can respectively set different temperatures, when the temperature in the box body reaches a certain temperature, one temperature controller 16 is started to control one cooling fan 6 to work, and when the temperature continues to rise, the other cooling fan 6 also works, and the content which is not described in detail in the specification, such as a rock wool board 12 and the like, belongs to the prior art known by a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an outdoor type doublestage cooling thermal-insulated block terminal, includes ceiling (1), main tank body (2) and observation glass window (3), its characterized in that: ceiling (1) lower extreme is provided with main tank body (2), and installs on the main tank body (2) and observe glass window (3), it is provided with rubber seal strip (4) to observe glass window (3) outside, the main tank body (2) outside is provided with lock handle (5), install radiator fan (6) on the main tank body (2), the main tank body (2) outside is provided with ventilation filter screen group (7), be provided with tripe type louvre (8) on the main tank body (2), filler mounting hole (9) have been seted up on ceiling (1), be provided with ceiling connecting screw nut (10) on ceiling (1), screw (11) have been seted up on ceiling (1), inside rock wool board (12) of being provided with of main tank body (2), inside epoxy board (13) of being provided with of main tank body (2).
2. The outdoor dual-stage cooling and heat-insulating distribution box according to claim 1, characterized in that: the upper surface of the ceiling (1) is inclined, the width of the ceiling (1) is larger than that of the main box body (2), the bottom of the ceiling (1) is of a hollow structure, and the ceiling (1) is installed on the main box body (2) through a ceiling connecting screw rod nut (10).
3. The outdoor two-stage cooling and heat insulating distribution box according to claim 1, characterized in that: the space of 12mm is separated in ceiling (1) and main box (2), and observation glass window (3) on main box (2) is the low-emissivity glass to the edge is fixed and sealed through rubber sealing strip (4).
4. The outdoor dual-stage cooling and heat-insulating distribution box according to claim 1, characterized in that: the heat dissipation fans (6) are installed on two sides of the upper portion of the main box body (2), and the heat dissipation fans (6) are fixedly connected with the ventilation filter screen set (7).
5. The outdoor two-stage cooling and heat insulating distribution box according to claim 1, characterized in that: the inside installing support (14) that is provided with of main tank body (2), main tank body (2) internal connection has installation guide rail (15), main tank body (2) internally mounted has temperature controller (16), install protection against insects metal mesh (17) on main tank body (2), main tank body (2) inside is provided with backplate screw nut (18).
6. The outdoor two-stage cooling and heat insulating distribution box according to claim 5, wherein: the number of the back plate screw nuts (18) on the main box body (2) is four, the back plate screw nuts (18) are connected with the main box body (2) in a welding mode, and the mounting guide rail (15) is mounted on the mounting support (14) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221275684.2U CN217882449U (en) | 2022-05-26 | 2022-05-26 | Outdoor two-stage cooling and heat-insulating distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221275684.2U CN217882449U (en) | 2022-05-26 | 2022-05-26 | Outdoor two-stage cooling and heat-insulating distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217882449U true CN217882449U (en) | 2022-11-22 |
Family
ID=84091243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221275684.2U Active CN217882449U (en) | 2022-05-26 | 2022-05-26 | Outdoor two-stage cooling and heat-insulating distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217882449U (en) |
-
2022
- 2022-05-26 CN CN202221275684.2U patent/CN217882449U/en active Active
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