CN116093763A - Waterproof self-cooling type box transformer substation - Google Patents
Waterproof self-cooling type box transformer substation Download PDFInfo
- Publication number
- CN116093763A CN116093763A CN202211524309.1A CN202211524309A CN116093763A CN 116093763 A CN116093763 A CN 116093763A CN 202211524309 A CN202211524309 A CN 202211524309A CN 116093763 A CN116093763 A CN 116093763A
- Authority
- CN
- China
- Prior art keywords
- waterproof
- box transformer
- transformer substation
- water
- pipe
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000009423 ventilation Methods 0.000 claims abstract description 45
- 230000009471 action Effects 0.000 claims abstract description 10
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 25
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 238000002955 isolation Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 230000008961 swelling Effects 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 13
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 6
- 238000010030 laminating Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention provides a waterproof self-cooling type box transformer applied to the field of box transformer substation, which is characterized in that a waterproof baffle plate, a limiting spring, an attaching baffle plate and a water-swelling strip are matched, when the waterproof baffle plate is not rained, a waterproof ventilation window keeps a ventilation state, when the waterproof baffle plate is rained, the waterproof ventilation window is outwards inclined under the push-pull action of the water-swelling strip, so that the waterproof ventilation window keeps a closed state, when the water-swelling strip is pushed and pulled by water-swelling strip, a gas-guiding radiating pipe in an original blocking state is driven to be pulled to be in a dredging state, meanwhile, air with water vapor outside enters the gas-guiding radiating pipe, so that the inflation and stretching of a telescopic pipe are prolonged, the contact area between the outside air and the air inside a box transformer substation shell is enlarged, the water vapor is absorbed by a water-storage cotton layer, the air inside the box transformer substation shell is subjected to water-cooling heat exchange operation, the cooling and heat dissipation efficiency of the box transformer substation is further improved, and meanwhile, the outside water vapor is prevented from entering the inside the box transformer substation shell to cause safety threat to internal electric components.
Description
Technical Field
The application relates to the field of box transformer substation, in particular to a waterproof self-cooling box transformer substation.
Background
The box transformer substation is used as equipment for conveying electric energy from a high-voltage system to a low-voltage system or from the low-voltage system to the high-voltage system through a model test, replaces the original civil engineering power distribution room and power distribution station, becomes a novel complete power transformation and distribution device, and contains a large number of electric components, so that the waterproof heat dissipation operation of the box transformer substation is usually required to be paid attention to in the installation and use process.
In prior art, normally use the shutter to open and shut and realize waterproof dust blocking ventilation operation, but when high temperature falls rainy day gas, isolated case becomes with outside ventilation heat dissipation behind the shutter to influence the inside normal heat dissipation operation of case change, influence the normal work of case change inside electrical components, and then influence the normal power supply of case change and the life of case change.
Therefore, the waterproof self-cooling type box transformer is provided, when the external environment is in high-temperature rainfall, the outside rainwater can be isolated from penetrating, the normal operation of heat dissipation and ventilation operation can be ensured, the outside rainwater can be contacted to cool the inside of the box transformer in a water-cooled mode, and the heat dissipation efficiency is further improved.
Disclosure of Invention
The utility model provides a case becomes under the circumstances that rainfall or the great ventilation window form of humidity are closed, case becomes still can take a breath the heat dissipation with outside and prevent outside steam infiltration case become inside, the inside electrical component of protection case becomes, compare prior art and provide a waterproof type case becomes from cooling down, including case becomes casing and air guide cooling tube, the one side inner wall inlay of case becomes the casing installs convex waterproof ventilation window, the internally mounted of case becomes the casing has the air guide cooling tube of cross-section for L type, and the one end tip of air guide cooling tube runs through the inside of case becomes the casing and is located the below of waterproof ventilation window;
the inner wall of the port of the air guide radiating pipe, which is positioned in front of the box transformer substation shell, is provided with a magnetic absorption isolation disc with the inner diameter identical to that of the air guide radiating pipe through a bearing, the inner wall of the air guide radiating pipe is provided with a magnetic absorption layer matched with the magnetic absorption isolation disc, one side surface of the magnetic absorption isolation disc, which is far away from the air guide radiating pipe, is provided with a guy cable, the inner wall of the air guide radiating pipe is provided with a telescopic pipe in a penetrating way, and the inner wall of the telescopic pipe is provided with a water storage cotton layer;
the diapire of waterproof ventilation window is equipped with out the basin, and the arch is installed to the diapire of waterproof ventilation window, and bellied surface mounting has the water-swelling strip that meets, and the one end of cable is connected with the one end that meets the water-swelling strip.
Further, the laminating baffle is installed to the interior roof of waterproof ventilation window, and waterproof baffle is had through axostylus axostyle movable mounting to the inner wall of waterproof ventilation window, and the one side surface mounting that the laminating baffle is close to waterproof baffle has the rubber slab, and the stand is installed to the diapire of waterproof ventilation window, and the stand is close to waterproof baffle's surface mounting has spacing spring.
Further, the length of the limiting spring is greater than the distance between the vertical block and the waterproof partition plate, and the waterproof partition plate is inclined towards the inside of the box transformer shell under the resisting action of the limiting spring.
Further, the water-swelling strip and the limiting spring are arranged oppositely, and the acting force of the water-swelling strip after swelling is larger than the elastic acting force of the limiting spring.
Further, the projection distance between the shaft rod and the vertical block, which penetrate through the inside of the waterproof partition plate, on the vertical plane is larger than the projection distance between the waterproof partition plate and the protrusion on the vertical plane, and the length of the water expansion strip before expansion is smaller than the length of the water outlet groove.
Further, the power box is installed to one side inner wall of case becomes the casing, and the other end of air guide cooling tube runs through the inside that extends to the power box, and the internally mounted of power box has suction fan and is located the ventilative waterproof membrane of suction fan one side, and the one side inner wall that the suction fan was kept away from to the power box runs through and installs out the tuber pipe, and the opposite side inner wall of power box runs through and installs the air-supply line.
Further, the drain pipe is installed in penetrating the diapire of power case, and the drain pipe is located ventilative waterproof membrane and keeps away from the one side of suction fan.
Furthermore, the air inlet pipe, the air outlet pipe and the drain pipe are respectively provided with one-way valves, and the tail ends of the air outlet pipe and the drain pipe are respectively penetrated and extended to the outside of the box transformer shell.
Further, the transverse part of the air guide radiating pipe is positioned in the box transformer shell and close to the inner bottom wall of the box transformer shell, and the air guide radiating pipe is symmetrically arranged about the waterproof ventilating window.
Further, the water outlet groove on the surface of the box transformer substation shell is positioned on the outer side of the box transformer substation shell on the vertical surface.
Compared with the prior art, the advantage of this application lies in:
(1) When the humidity of the surrounding environment of the box-type transformer substation shell is high or rainfall, the water-swelling strips swell and stretch to push the waterproof ventilating window to be closed and drive the pull rope to pull, so that the air guide radiating pipe in an original blocking state is switched into a dredging state, air with water vapor at the outer part enters the air guide radiating pipe, the expansion pipe is inflated and stretched to be long, the contact area between the outside air and the air inside the box-type transformer substation shell is enlarged, the water vapor is absorbed by the water storage cotton layer, the air inside the box-type transformer substation shell is subjected to water-cooled heat exchange operation, the cooling radiating efficiency of the box-type transformer substation is further improved, and the outside water vapor is prevented from entering the box-type transformer substation shell to cause safety threat to the electric components inside.
(2) Under the cooperation of waterproof baffle, spacing spring, laminating baffle and meeting water expansion strip, can realize the switch of waterproof ventilation window under different weather conditions and switch, waterproof baffle is downverted when not rainfall, waterproof ventilation window keeps ventilation state, waterproof baffle receives meeting water expansion strip push-and-pull effect and takes place the camber and then makes waterproof ventilation window keep closed state when rainfall, prevent outside steam to get into inside the case becomes the casing, the air guide cooling tube starts this moment, auxiliary case becomes the inside normal radiating operation that carries out of casing.
(3) The difference of acting force between the water expansion strip and the limiting spring enables the elastic action of the limiting spring to be overcome when the water expansion strip expands, so that the waterproof partition plate is inclined outwards, and the waterproof ventilation window is closed.
(4) The limiting spring can provide necessary pushing action for the waterproof partition before the water expansion strip is expanded by virtue of the length of the limiting spring, so that the waterproof partition can smoothly keep an inward inclined state, and the waterproof ventilation window can normally perform ventilation and heat dissipation operation with the outside under the condition of no rainfall or low humidity.
Drawings
FIG. 1 is an overall exterior view of a box transformer housing of the present application;
FIG. 2 is an interior view of a box transformer housing of the present application;
fig. 3 is a schematic diagram of a heat exchange operation performed on the inside of a box transformer shell by using an air guide radiating pipe when a waterproof ventilating window of the box transformer shell is closed;
FIG. 4 is an interior view of a telescoping tube of the present application;
FIG. 5 is an internal view of the power box of the present application;
FIG. 6 is a schematic view of the internal water storage and cooling of the telescopic tube of the present application;
FIG. 7 is a view showing the state of ventilation of the waterproof ventilation window of the present application when it is tilted inward;
FIG. 8 is a schematic drawing of the cable of the present application before and after pulling;
FIG. 9 is a cross-sectional view of a waterproof vent of the present application;
FIG. 10 is an enlarged schematic view of FIG. 9A of the present application;
FIG. 11 is a schematic illustration of a waterproof baffle plate tilting outwardly to block a waterproof vent when a water-swellable tape of the present application swells upon water;
FIG. 12 is a schematic front and back view of a waterproof vent prior to unexpanded water-swellable strips of the present application.
The reference numerals in the figures illustrate:
1. a box transformer housing; 2. waterproof ventilation window; 21. a waterproof separator; 22. attaching a baffle; 23. a limit spring; 24. a water outlet tank; 25. a water-swellable tape; 3. an air guide radiating pipe; 31. a telescopic tube; 32. a water storage cotton layer; 33. a magnetic isolation disc; 34. a guy cable; 4. a power box; 41. a suction fan; 42. an air outlet pipe; 43. a breathable waterproof film; 44. a drain pipe; 45. an air inlet pipe.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments in the present application are all within the scope of protection of the present application.
Example 1:
the invention provides a waterproof self-cooling type box transformer, referring to fig. 1-8, which comprises a box transformer shell 1 and an air guide radiating pipe 3, wherein a convex waterproof ventilating window 2 is embedded and installed on the inner wall of one side of the box transformer shell 1, the air guide radiating pipe 3 with an L-shaped section is installed in the box transformer shell 1, and one end part of the air guide radiating pipe 3 penetrates through the inside of the box transformer shell 1 and is positioned below the waterproof ventilating window 2;
the inner wall of the port of the air guide radiating pipe 3 positioned in front of the box transformer substation shell 1 is provided with a magnetic absorption isolation disc 33 with the inner diameter the same as that of the air guide radiating pipe 3 through a bearing, the inner wall of the air guide radiating pipe 3 is provided with a magnetic absorption layer matched with the magnetic absorption isolation disc 33, one side surface of the magnetic absorption isolation disc 33, which is far away from the air guide radiating pipe 3, is provided with a guy cable 34, the inner wall of the air guide radiating pipe 3 is provided with a telescopic pipe 31 in a penetrating way, and the inner wall of the telescopic pipe 31 is provided with a water storage cotton layer 32;
the bottom wall of the waterproof ventilation window 2 is provided with a water outlet groove 24, the bottom wall of the waterproof ventilation window 2 is provided with a bulge, the surface of the bulge is provided with a water expansion strip 25, and one end of a stay rope 34 is connected with one end of the water expansion strip 25.
Specifically, when the humidity of the surrounding environment of the box-type transformer substation shell 1 is dry, the inside of the box-type transformer substation shell 1 is subjected to heat dissipation and ventilation treatment through the waterproof ventilation window 2, when the humidity of the surrounding environment of the box-type transformer substation shell 1 is high or rainfall, the waterproof ventilation window 2 is pushed to be closed by expansion and extension of the water-swelling strip 25, meanwhile, the guy rope 34 is driven to drag, the magnetic isolation disc 33 is driven to deflect, the air guide and heat dissipation pipe 3 in the original blocking state is switched to a dredging state, under the action of the suction fan 41, air with water vapor on the outside enters the air guide and heat dissipation pipe 3, the expansion pipe 31 in the original fold accommodating state is inflated and stretched to be long, the contact area of the outside air and the inside air of the box-type transformer substation shell 1 is enlarged, and meanwhile, the water vapor in the outside air is absorbed by the water storage cotton layer 32 in the expansion pipe 31, so that the outside air can be subjected to water-cooled heat exchange operation while exchanging with the inside air of the box-type transformer substation shell 1, the cooling efficiency of the box-type transformer substation is further improved, and the outside is prevented from entering the inside the box-type transformer substation shell 1 to cause safety threat;
when the stay rope 34 is not pulled, the stay rope 34 is magnetically attracted, the magnetic attraction isolating disc 33 is integrally attached to the inner wall of the air guide radiating pipe 3 to plug the port of the air guide radiating pipe 3, and the stay rope 34 can change the placing state of the magnetic attraction isolating disc 33 when being pulled through the action of the bearing, so that the unobstructed state of the inside of the air guide radiating pipe 3 is switched.
Referring to fig. 7-12, an inner top wall of the waterproof ventilation window 2 is provided with a fitting baffle 22, the inner wall of the waterproof ventilation window 2 is movably provided with a waterproof baffle 21 through a shaft rod, one side surface of the fitting baffle 22, which is close to the waterproof baffle 21, is provided with a rubber plate, a bottom wall of the waterproof ventilation window 2 is provided with a vertical block, and the surface of the vertical block, which is close to the waterproof baffle 21, is provided with a limit spring 23.
Specifically, the limiting spring 23 provides a blocking effect to enable the waterproof partition plate 21 to be kept in an inward inclined state, so that the waterproof partition plate 21 and the inner wall of the waterproof ventilation window 2 keep a gap to facilitate ventilation and heat dissipation when not raining, and is in close contact with the rubber plate attached to the surface of the baffle 22 when the waterproof partition plate 21 is inclined outwards, so that the waterproof ventilation window 2 is sealed and waterproof, and external water vapor is prevented from entering the inside of the box-type transformer housing 1.
The length of the limiting spring 23 is greater than the distance between the vertical block and the waterproof partition plate 21, and the waterproof partition plate 21 is inclined towards the inside of the box transformer housing 1 under the resisting action of the limiting spring 23.
Specifically, the limiting spring 23 can provide a necessary pushing action for the waterproof partition board 21 before the water expansion strip 25 is expanded by virtue of its length, so that the waterproof partition board 21 can smoothly maintain an inward inclined state, and the waterproof ventilation window 2 can normally perform ventilation and heat dissipation operations with the outside under the condition of no rainfall or low humidity.
The water-swellable tape 25 is arranged opposite to the limit spring 23, and the acting force of the water-swellable tape 25 after swelling is larger than the elastic acting force of the limit spring 23.
Specifically, the difference of the acting forces between the water-swellable tape 25 and the spacing spring 23 enables the water-swellable tape 25 to overcome the elastic action of the spacing spring 23 when it swells in water, so that the waterproof partition 21 is tilted outwards, thereby realizing the closing of the waterproof ventilation window 2.
The projection distance between the shaft rod penetrating the inside of the waterproof baffle 21 and the vertical block on the vertical plane is larger than the projection distance between the waterproof baffle 21 and the bulge on the vertical plane, and the length of the water swelling strip 25 before being not swelled is smaller than the length of the water outlet groove 24.
Specifically, the waterproof partition plate 21 is not centrally arranged inside the waterproof ventilation window 2, so that the waterproof partition plate 21 has enough space when deflected, and the waterproof partition plate 21 are separated by the water outlet groove 24 before the water expansion strip 25 is unexpanded, so that the lower end of the waterproof partition plate 21 is not blocked and disturbed when the waterproof partition plate 21 is inwards inclined, and the movable space of the waterproof partition plate 21 is ensured.
The power box 4 is installed to the inner wall of one side of case change casing 1, and the other end of air guide cooling tube 3 runs through the inside that extends to power box 4, and the internally mounted of power box 4 has suction fan 41 and is located ventilative waterproof membrane 43 of suction fan 41 one side, and the one side inner wall that suction fan 41 was kept away from to power box 4 runs through and installs out tuber pipe 42, and the opposite side inner wall of power box 4 runs through and installs air-supply line 45.
Specifically, the suction fan 41 is started to promote air flow and provide power for suction guiding of the air flow in the air guide radiating pipe 3, in addition, when the air guide radiating pipe 3 works, water vapor in the air flow is blocked by the air permeable waterproof film 43 when being guided into the power box 4, the water vapor is accumulated in a space on one side of the power box 4 away from the suction fan 41, and the air is discharged out of the power box 4 through the air outlet pipe 42.
The bottom wall of the power box 4 is provided with a drain pipe 44 in a penetrating manner, and the drain pipe 44 is positioned on one side of the air-permeable waterproof film 43 away from the suction fan 41.
Specifically, the drain pipe 44 can drain the water body in the power box 4, so as to avoid excessive accumulated water in the power box 4, and ensure the smoothness of the gas passing through the power box 4.
The air inlet pipe 45, the air outlet pipe 42 and the drain pipe 44 are respectively provided with one-way valves, and the tail ends of the air outlet pipe 42 and the drain pipe 44 extend to the outside of the box transformer shell 1 in a penetrating way.
Specifically, the installation of check valve can ensure the inside gaseous one-way entering of headstock 4 and discharge to can make the inside ponding of headstock 4 can one-way discharge, prevent the inside a large amount of ponding that produces of headstock 4, the inside water of air guide cooling tube 3 after the cotton layer 32 vapor of air guide cooling tube 3 is collected a period simultaneously gets into headstock 4, still can discharge through drain pipe 44, make the inside of air guide cooling tube 3 can not be filled by the water, so that guarantee the unobstructed mobility of the inside gaseous of air guide cooling tube 3.
The transverse part of the air guide radiating pipe 3 is positioned in the box transformer substation shell 1 and close to the inner bottom wall of the box transformer substation shell 1, and the air guide radiating pipe 3 is symmetrically arranged about the waterproof ventilating window 2.
Specifically, the arrangement position of the air guide radiating pipe 3 is attached to the bottom wall of the box transformer substation shell 1, so that cutting of the inner space of the box transformer substation shell 1 can be reduced, and arrangement of other electric components in the box transformer substation shell 1 is facilitated.
The water outlet groove 24 on the surface of the box-section casing 1 is located outside the box-section casing 1 on the vertical surface.
Specifically, the water outlet groove 24 protrudes from the surface of the box-section casing 1, so that when the waterproof separator 21 is subjected to rainfall in an outward-inclined state, the water can flow along the surface of the waterproof separator 21 and then be discharged to the surface of the box-section casing 1 through the water outlet groove 24, thereby further preventing external moisture from entering the inside of the box-section casing 1.
The foregoing description is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all changes and modifications as fall within the scope of the present application.
Claims (10)
1. The waterproof self-cooling type box transformer substation comprises a box transformer substation shell (1) and an air guide radiating pipe (3), and is characterized in that a convex waterproof ventilating window (2) is embedded and installed on the inner wall of one side of the box transformer substation shell (1), the air guide radiating pipe (3) with an L-shaped section is installed in the box transformer substation shell (1), and one end part of the air guide radiating pipe (3) penetrates through the inside of the box transformer substation shell (1) and is located below the waterproof ventilating window (2);
the inner wall of a port of the air guide radiating pipe (3) positioned in front of the box transformer shell (1) is provided with a magnetic absorption isolation disc (33) with the inner diameter identical to that of the air guide radiating pipe (3) through a bearing, the inner wall of the air guide radiating pipe (3) is provided with a magnetic absorption layer matched with the magnetic absorption isolation disc (33), one side surface of the magnetic absorption isolation disc (33) away from the air guide radiating pipe (3) is provided with a stay rope (34), the inner wall of the air guide radiating pipe (3) is provided with a telescopic pipe (31) in a penetrating mode, and the inner wall of the telescopic pipe (31) is provided with a water storage cotton layer (32);
the bottom wall of waterproof ventilation window (2) is equipped with out basin (24), protruding is installed to the diapire of waterproof ventilation window (2), and bellied surface mounting has water-swelling strip (25), the one end of cable (34) is connected with the one end of water-swelling strip (25).
2. The waterproof self-cooling type box transformer substation according to claim 1, wherein the inner top wall of the waterproof ventilation window (2) is provided with a fitting baffle plate (22), the inner wall of the waterproof ventilation window (2) is movably provided with a waterproof baffle plate (21) through a shaft rod, one side surface of the fitting baffle plate (22) close to the waterproof baffle plate (21) is provided with a rubber plate, the bottom wall of the waterproof ventilation window (2) is provided with a vertical block, and the surface of the vertical block close to the waterproof baffle plate (21) is provided with a limiting spring (23).
3. The waterproof self-cooling type box transformer according to claim 2, wherein the length of the limiting spring (23) is larger than the distance between the vertical block and the waterproof partition plate (21), and the waterproof partition plate (21) is in an inclined state towards the inside of the box transformer shell (1) under the resisting action of the limiting spring (23).
4. The waterproof self-cooling type box transformer according to claim 2, wherein the water-swelling strip (25) and the limiting spring (23) are arranged oppositely, and the acting force of the water-swelling strip (25) after swelling is larger than the elastic acting force of the limiting spring (23).
5. The waterproof self-cooling type box transformer according to claim 2, wherein the projection distance between the shaft rod penetrating through the waterproof partition plate (21) and the vertical block on the vertical plane is larger than the projection distance between the waterproof partition plate (21) and the bulge on the vertical plane, and the length of the water swelling strip (25) before being not swelled is smaller than the length of the water outlet groove (24).
6. The waterproof self-cooling type box transformer substation according to claim 1, wherein a power box (4) is installed on one side inner wall of the box transformer substation shell (1), the other end of the air guide radiating pipe (3) penetrates and extends to the inside of the power box (4), a suction fan (41) and an air permeable waterproof film (43) positioned on one side of the suction fan (41) are installed in the inside of the power box (4), an air outlet pipe (42) is installed in the penetrating mode on one side inner wall of the power box (4) far away from the suction fan (41), and an air inlet pipe (45) is installed in the penetrating mode on the other side inner wall of the power box (4).
7. The waterproof self-cooling type box transformer substation according to claim 6, wherein a drain pipe (44) is installed through the bottom wall of the power box (4), and the drain pipe (44) is located at one side of the breathable waterproof film (43) far away from the suction fan (41).
8. The waterproof self-cooling type box transformer substation according to claim 6, wherein the air inlet pipe (45), the air outlet pipe (42) and the drain pipe (44) are internally provided with one-way valves, and tail ends of the air outlet pipe (42) and the drain pipe (44) penetrate through and extend to the outside of the box transformer substation shell (1).
9. The waterproof self-cooling type box transformer substation according to claim 1, wherein the transverse part of the air guide radiating pipe (3) is located at a position inside the box transformer substation shell (1) close to the inner bottom wall of the box transformer substation shell (1), and the air guide radiating pipe (3) is symmetrically arranged about the waterproof ventilating window (2).
10. The waterproof self-cooling type box transformer substation according to claim 1, wherein the water outlet groove (24) on the surface of the box transformer substation shell (1) is located on the outer side of the box transformer substation shell (1) on the vertical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211524309.1A CN116093763B (en) | 2022-11-30 | 2022-11-30 | Waterproof self-cooling type box transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211524309.1A CN116093763B (en) | 2022-11-30 | 2022-11-30 | Waterproof self-cooling type box transformer substation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116093763A true CN116093763A (en) | 2023-05-09 |
| CN116093763B CN116093763B (en) | 2024-07-12 |
Family
ID=86209161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211524309.1A Active CN116093763B (en) | 2022-11-30 | 2022-11-30 | Waterproof self-cooling type box transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116093763B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116663079A (en) * | 2023-07-28 | 2023-08-29 | 合肥天帷信息安全技术有限公司 | Safety test equipment with emergent safeguard function |
| CN118335456A (en) * | 2024-06-13 | 2024-07-12 | 徐州鹏程电气有限公司 | Outdoor wind power new energy transformer combined box and operation method |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003243863A (en) * | 2002-02-14 | 2003-08-29 | Shinohara Electric Co Ltd | Ventilator for ventilating electric device case |
| KR101606704B1 (en) * | 2015-12-29 | 2016-03-29 | 주식회사 일산전기 | Distributing Panel Having Power Line Checking Device and Protective Relay Operation Sound Warning Device |
| CN108513481A (en) * | 2018-05-29 | 2018-09-07 | 浙江麦知网络科技有限公司 | A kind of outdoor water-proof network case |
| CN208423530U (en) * | 2018-07-25 | 2019-01-22 | 苏州工业园区斯博自动化控制设备有限公司 | A kind of Multifunctional power distribution cabinet |
| CN109861099A (en) * | 2019-01-25 | 2019-06-07 | 陈二东 | A kind of outdoor power supply box with water-proof function |
| CN111799671A (en) * | 2020-07-17 | 2020-10-20 | 龙岩学院 | Electric automation control's heat dissipation regulator cubicle |
| CN212063202U (en) * | 2020-05-06 | 2020-12-01 | 山东国源电缆电器有限公司 | Cubical switchboard with dampproofing function |
| CN213043307U (en) * | 2020-08-12 | 2021-04-23 | 科誉德电气（苏州）有限公司 | Distribution box with good insulating property |
| CN112952616A (en) * | 2021-03-12 | 2021-06-11 | 杭州楚楚网络科技有限公司 | Multi-functional heat abstractor for power equipment |
| CN215528218U (en) * | 2021-07-19 | 2022-01-14 | 南京高立工程机械有限公司 | Tooth formula meets prefabricated component box of water inflation sealing rod protection |
| US20220200249A1 (en) * | 2020-12-18 | 2022-06-23 | Wipotec Science & Innovation Gmbh | Schaltschrankanordnung |
-
2022
- 2022-11-30 CN CN202211524309.1A patent/CN116093763B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003243863A (en) * | 2002-02-14 | 2003-08-29 | Shinohara Electric Co Ltd | Ventilator for ventilating electric device case |
| KR101606704B1 (en) * | 2015-12-29 | 2016-03-29 | 주식회사 일산전기 | Distributing Panel Having Power Line Checking Device and Protective Relay Operation Sound Warning Device |
| CN108513481A (en) * | 2018-05-29 | 2018-09-07 | 浙江麦知网络科技有限公司 | A kind of outdoor water-proof network case |
| CN208423530U (en) * | 2018-07-25 | 2019-01-22 | 苏州工业园区斯博自动化控制设备有限公司 | A kind of Multifunctional power distribution cabinet |
| CN109861099A (en) * | 2019-01-25 | 2019-06-07 | 陈二东 | A kind of outdoor power supply box with water-proof function |
| CN212063202U (en) * | 2020-05-06 | 2020-12-01 | 山东国源电缆电器有限公司 | Cubical switchboard with dampproofing function |
| CN111799671A (en) * | 2020-07-17 | 2020-10-20 | 龙岩学院 | Electric automation control's heat dissipation regulator cubicle |
| CN213043307U (en) * | 2020-08-12 | 2021-04-23 | 科誉德电气（苏州）有限公司 | Distribution box with good insulating property |
| US20220200249A1 (en) * | 2020-12-18 | 2022-06-23 | Wipotec Science & Innovation Gmbh | Schaltschrankanordnung |
| CN112952616A (en) * | 2021-03-12 | 2021-06-11 | 杭州楚楚网络科技有限公司 | Multi-functional heat abstractor for power equipment |
| CN215528218U (en) * | 2021-07-19 | 2022-01-14 | 南京高立工程机械有限公司 | Tooth formula meets prefabricated component box of water inflation sealing rod protection |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116663079A (en) * | 2023-07-28 | 2023-08-29 | 合肥天帷信息安全技术有限公司 | Safety test equipment with emergent safeguard function |
| CN116663079B (en) * | 2023-07-28 | 2023-10-13 | 合肥天帷信息安全技术有限公司 | Safety test equipment with emergent safeguard function |
| CN118335456A (en) * | 2024-06-13 | 2024-07-12 | 徐州鹏程电气有限公司 | Outdoor wind power new energy transformer combined box and operation method |
| CN118335456B (en) * | 2024-06-13 | 2024-09-24 | 徐州鹏程电气有限公司 | Outdoor wind power new energy transformer combined box and operation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116093763B (en) | 2024-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116093763B (en) | Waterproof self-cooling type box transformer substation | |
| CN105226511B (en) | Rain-proof distribution box | |
| CN215185190U (en) | Power distribution cabinet with waterproof dehumidification function | |
| CN206650300U (en) | A kind of water proof type distribution box | |
| CN211829658U (en) | High-voltage ring main unit | |
| CN208559077U (en) | A kind of charging pile of ventilation and air conditioning radiator | |
| CN213511056U (en) | Novel ventilation rain-proof manhole cover | |
| CN114944726A (en) | Protection mechanism with waterproof function for servo motor and protection method thereof | |
| WO2023109102A1 (en) | Intelligent environment control machine | |
| CN217929101U (en) | Waterproof roof ventilation structure | |
| CN211859351U (en) | Box body for box-type substation | |
| JP2005121260A (en) | Wind force natural ventilator | |
| CN211456393U (en) | 12KV environment-friendly medium-voltage air-insulated switch cabinet | |
| CN207471762U (en) | A kind of new wind turbine of hanging-on-window type | |
| CN221263003U (en) | Transformer substation with high tightness | |
| CN217741091U (en) | JP cabinet capable of actively dissipating heat | |
| CN218148170U (en) | Novel controller | |
| CN201258677Y (en) | Adjustable inflatable construction window | |
| CN204349295U (en) | A kind of rainproof intelligent kilowatt-hour meter case | |
| CN211701226U (en) | Ring main unit protection device | |
| CN114183720B (en) | LED street lamp and hidden battery pack thereof | |
| CN213304769U (en) | Top heat-dissipation waterproof box for box-type substation | |
| CN112803107B (en) | Side-suction guiding resilience type temporary storage chamber for waste storage batteries based on thermal power | |
| CN213546923U (en) | American case becomes uses rain-proof dampproof device | |
| CN213202127U (en) | Construction operation room with heat preservation and water resistance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240619 Address after: 528000, No.1 Xinhui Road, Wusha Community, Daliang Street, Shunde District, Foshan City, Guangdong Province Applicant after: Guangdong Shunde Switch Factory Co.,Ltd. Country or region after: China Address before: 226600 No.99 Danfeng Road, Hai'an City, Nantong City, Jiangsu Province Applicant before: NANTONG XINYUAN ELECTRICAL MANUFACTURING CO.,LTD. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |