CN219513548U - European style box transformer substation with rainwater shielding protection structure - Google Patents
European style box transformer substation with rainwater shielding protection structure Download PDFInfo
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- CN219513548U CN219513548U CN202320828377.0U CN202320828377U CN219513548U CN 219513548 U CN219513548 U CN 219513548U CN 202320828377 U CN202320828377 U CN 202320828377U CN 219513548 U CN219513548 U CN 219513548U
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- 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
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Abstract
The utility model discloses an European box transformer with a rainwater shielding protection structure, which comprises a bottom plate, wherein a box transformer body is fixedly arranged on the surface of the bottom plate, a box door is arranged on one side of the box transformer body, a conical rain shielding plate is fixedly arranged at the top of the box transformer body through a bracket, a humidity sensor is fixedly embedded at the top of the conical rain shielding plate, a signal is transmitted to a controller through the humidity sensor when rainwater is detected, the controller controls the piston rods of two groups of shielding components to stretch out and draw back, the sliding plates are driven to slide out from grooves through the two groups of electric push rods in the shielding components, the shielding protection area of the box transformer body is increased through the two groups of sliding plates matched with the conical rain shielding plate, and the rainwater is prevented from entering the box transformer body from the two groups of exhaust components, so that the waterproof effect on the interior of the box transformer body is achieved, and electrical elements are prevented from being shorted and damaged when the rainwater enters the interior of the box transformer body through radiating holes.
Description
Technical Field
The utility model relates to the technical field of European style box-type transformers, in particular to a European style box-type transformer with a rainwater shielding protection structure.
Background
The high-voltage chamber of the European box transformer is generally composed of a high-voltage load switch, a high-voltage fuse, a lightning arrester and the like, can perform power cut and transmission operation and has overload and short-circuit protection, the low-voltage chamber is generally composed of a low-voltage air switch, a current transformer, an ammeter, a voltmeter and the like, and the transformer is generally S9 or dry type and the like.
For example, a high-temperature-resistant European box transformer substation (bulletin number: CN 216672292U) comprises a main body, wherein a plurality of groups of radiating grooves are formed in the positions, close to the bottom end, of the two side surfaces of the main body in a penetrating manner, radiating mechanisms are arranged on the left and right inner side walls of the main body, a finishing mechanism is arranged in the positions, close to the middle, of the inner side walls of the main body, a box door is arranged on the front end surface of the main body, a connecting shaft is arranged between one side of the box door and the outer side surface of the main body, the radiating mechanisms comprise mounting plates, a first screw rod is inserted into the outer side surface of each mounting plate, a first nut is sleeved outside each screw rod, a U-shaped plate is arranged between the two groups of mounting plates, and a shell is arranged on the outer side surface of each U-shaped plate; this high temperature resistant European style case becomes and is convenient for staff's arrangement and fixes each wire, prevents each wire intertwine, causes in disorder, and can accelerate the inside thermal dissipation of main part through heat dissipation mechanism for this case becomes heat-resisting effect better.
Based on the above patent search and the device discovery in the prior art, when the device is used outdoors, rainwater is easy to enter the main body through the heat dissipation groove and the heat dissipation mechanism, and particularly, when in rainy and snowy days, the influence on the electric elements in the box-type transformer substation box body is easy to cause different degrees, so that the European-type box-type transformer substation with the rainwater shielding protection structure is required.
Disclosure of Invention
The utility model aims to provide an European style box transformer substation with a rainwater shielding protection structure, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the European style box transformer substation with the rainwater shielding protection structure comprises a bottom plate, wherein a box transformer substation box body is fixedly arranged on the surface of the bottom plate, a box door is arranged on one side of the box transformer substation box body, a conical rain shielding plate is fixedly arranged at the top of the box transformer substation box body through a bracket, a humidity sensor is fixedly embedded at the top of the conical rain shielding plate, grooves are formed in two sides of the conical rain shielding plate, and shielding components are arranged in the grooves;
the shielding assembly comprises two groups of electric push rods which are symmetrically and fixedly arranged at the inner bottom of the groove, one end of a piston rod of each group of electric push rods is fixedly connected with a sliding plate, and the sliding plates are in sliding connection with the inner wall of the groove;
the box transformer box body is located the below of toper flashing and installs the air inlet subassembly, the box transformer box body is located the both sides top of chamber door and all is provided with exhaust subassembly.
Preferably, the air inlet assembly comprises a cooling box, the cooling box is fixedly embedded at the top of the box-type transformer box body, the bottom of the cooling box is communicated with the inside of the box-type transformer box body, an air cooler is fixedly arranged in the cooling box, an air inlet cover is fixedly communicated with one side of the cooling box, and an air inlet end of the air inlet cover is fixedly communicated with the air inlet box.
Preferably, the inside of the air inlet box is fixedly provided with two groups of air inlet fans through a bracket, and one end of the air inlet box, which is far away from the air inlet cover, is fixedly provided with a first dustproof net.
Preferably, the exhaust assembly comprises an exhaust pipe, the exhaust pipe is fixedly embedded on one side wall of the box body of the box transformer, two groups of exhaust fans are fixedly installed in the exhaust pipe through a bracket, and a second dust screen is fixedly installed on the outer sides of the exhaust pipes located in the two groups of exhaust fans.
Preferably, the temperature sensor is fixedly arranged at the inner bottom of the box body of the box transformer, the controller is fixedly arranged on the inner wall of one side of the box body of the box transformer, and the controller is respectively and electrically connected with the humidity sensor, the electric push rod, the air inlet fan, the exhaust fan and the temperature sensor through wires.
Preferably, an opening is formed in one side of the box body of the box transformer, two groups of box doors are symmetrically arranged, and the two groups of box doors are hinged in the opening of the box body of the box transformer through hinges.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the box-type transformer substation is used, a signal is transmitted to the controller through the rainwater detected by the humidity sensor, the controller controls the piston rods of the electric push rods in the two groups of shielding assemblies to stretch out and draw back, the sliding plates are driven by the two groups of electric push rods in the shielding assemblies to slide out from the grooves, the shielding protection area of the box-type transformer substation is increased through the two groups of sliding plates matched with the conical rain shielding plates, the rainwater is prevented from entering the box-type transformer substation from the two groups of exhaust assemblies, the waterproof effect on the inside of the box-type transformer substation is achieved, and therefore the rainwater is prevented from entering the inside of the box-type transformer substation through the radiating holes to cause short circuit and damage of electric elements;
2. the two groups of air inlet fans in the air inlet box in the air inlet assembly rotate to extract external air, and the air inlet box is conveyed into the cooling box through the air inlet cover, dust in the air is filtered and blocked by the first dust screen arranged in the air inlet box, the air is converted into cold air through the air cooler in the cooling box, the cold air is conveyed into the box transformer box body through the cooling box, the air in the box transformer box body is extracted through the rotation of the two groups of exhaust fans in the exhaust assembly, the air in the box transformer box body is exchanged with the cold air conveyed by the cooling box, the interior of the box transformer box body is cooled, heat generated by electric elements in the box transformer box body is subjected to heat dissipation treatment, the possibility that the electric elements in the box transformer box body are short-circuited due to high temperature can be effectively avoided, and the air cooling and heat dissipation speed is rapid.
Drawings
FIG. 1 is a schematic view of the axial structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the box transformer of the present utility model;
FIG. 3 is a schematic view of the construction of a shutter assembly according to the present utility model;
fig. 4 is a schematic structural view of an air intake assembly according to the present utility model.
In the figure: 1. a bottom plate; 2. a box body of the box transformer; 3. a door; 4. a conical flashing; 5. a shielding assembly; 6. a humidity sensor; 7. an air inlet assembly; 8. an exhaust assembly; 9. a temperature sensor; 10. a controller; 11. a groove; 51. an electric push rod; 52. a sliding plate; 71. a cooling box; 72. an air cooler; 73. an air inlet cover; 74. an air inlet box; 75. an inlet fan; 76. a first dust screen; 81. an exhaust pipe; 82. an exhaust fan; 83. and a second dust screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
the European box transformer substation with the rainwater shielding protection structure comprises a bottom plate 1, a box transformer substation box body 2 is fixedly arranged on the surface of the bottom plate 1, a box door 3 is arranged on one side of the box transformer substation box body 2, an opening is formed in one side of the box transformer substation box body 2, two groups of box doors 3 are symmetrically arranged, the two groups of box doors 3 are hinged in the opening of the box transformer substation box body 2 through hinges, a conical flashing plate 4 is fixedly arranged at the top of the box transformer substation box body 2 through a bracket, a humidity sensor 6 is fixedly embedded at the top of the conical flashing plate 4, grooves 11 are formed in two sides of the conical flashing plate 4, and shielding assemblies 5 are arranged in the grooves 11;
the shielding assembly 5 comprises two groups of electric push rods 51, the two groups of electric push rods 51 are symmetrically and fixedly arranged at the inner bottoms of the grooves 11, one end of a piston rod of each of the two groups of electric push rods 51 is fixedly connected with a sliding plate 52, the sliding plates 52 are in sliding connection with the inner walls of the grooves 11, the sliding plates 52 are conveniently driven to slide out of the grooves 11 through the two groups of electric push rods 51 in the shielding assembly 5, the shielding protection area of the box-type transformer substation box body 2 is increased through the two groups of sliding plates 52 in cooperation with the conical flashing 4, rainwater is prevented from entering the box-type transformer box body 2 from the two groups of exhaust assemblies 8, the waterproof effect of the inside of the box-type transformer box body 2 is achieved, and therefore the short circuit and the damage of electrical elements caused by the rainwater entering the inside of the box-type transformer box body through heat dissipation holes are prevented;
the box-type substation box body 2 is arranged below the conical flashing 4, an air inlet assembly 7 is arranged below the conical flashing 4, the air inlet assembly 7 comprises a cooling box 71, the cooling box 71 is fixedly embedded at the top of the box-type substation box body 2, the bottom of the cooling box 71 is communicated with the inside of the box-type substation box body 2, an air cooler 72 is fixedly arranged in the cooling box 71, the air cooler 72 is arranged as a dry air cooler, one side of the cooling box 71 is fixedly communicated with an air inlet cover 73, the air inlet end of the air inlet cover 73 is fixedly communicated with an air inlet box 74, two groups of air inlet fans 75 are fixedly arranged in the air inlet box 74 through a bracket, one end of the air inlet box 74 far away from the air inlet cover 73 is fixedly provided with a first dustproof net 76, so that external air can be conveniently extracted through rotation of the two groups of air inlet fans 75 in the air inlet box 74 in the air inlet assembly 7, dust in the air is filtered and blocked through the first dustproof net 76 arranged in the air inlet box 74, the air is converted into air through the air cooler 72 in the cooling box 71, and the air is conveyed into the box-type substation box 2 through the cooling box 71;
the box transformer substation box body 2 is arranged above two sides of the box door 3 and is provided with an exhaust assembly 8, the exhaust assembly 8 comprises an exhaust pipe 81, the exhaust pipe 81 is fixedly embedded on one side wall of the box transformer substation box body 2, two groups of exhaust fans 82 are fixedly arranged in the exhaust pipe 81 through a bracket, a second dust screen 83 is fixedly arranged on the outer sides of the two groups of exhaust fans 82, and the two groups of exhaust fans 82 in the exhaust assembly 8 are convenient to rotate and extract air in the box transformer substation box body 2, so that the air in the box transformer substation box body 2 is exchanged with cold air conveyed by the cooling box 71, and the interior of the box transformer substation box body 2 is cooled;
the temperature sensor 9 is fixedly arranged at the inner bottom of the box-type transformer substation box body 2, the controller 10 is fixedly arranged on the inner wall of one side of the box-type transformer substation box body 2, the controller 10 is respectively and electrically connected with the humidity sensor 6, the electric push rod 51, the air inlet fan 75, the exhaust fan 82 and the temperature sensor 9 through wires, the temperature range value is conveniently preset through the temperature sensor 9, and when the internal temperature of the box-type transformer substation box body 2 reaches the preset value, the components electrically connected with the controller 10 are controlled to be started.
When the box-type transformer substation box body 2 is used, rainwater is detected by the humidity sensor 6 to transmit a signal to the controller 10, the controller 10 controls the piston rods of the electric push rods 51 in the two groups of shielding assemblies 5 to stretch out and draw back, the two groups of electric push rods 51 in the shielding assemblies 5 drive the sliding plates 52 to slide out from the grooves 11, the shielding protection area of the box-type transformer substation box body 2 is increased by matching the two groups of sliding plates 52 with the conical rain shielding plates 4, the rainwater is prevented from entering the box-type transformer substation box body 2 from the two groups of exhaust assemblies 8, the waterproof effect on the inside of the box-type transformer box body 2 is achieved, and therefore the short circuit and damage of electrical elements caused by the fact that the rainwater enters the inside of the box-type transformer substation box body through the heat dissipation holes are prevented;
the two groups of air inlet fans 75 in the air inlet box 74 in the air inlet assembly 7 rotate to extract external air, and the air is conveyed into the cooling box 71 through the air inlet cover 73, dust in the air is filtered and blocked by the first dust screen 76 arranged in the air inlet box 74, the air is converted into cold air through the air cooler 72 in the cooling box 71 and conveyed into the box-type transformer substation box 2, the two groups of air outlet fans 82 in the air outlet assembly 8 rotate to extract the air inside the box-type transformer box 2, so that the air inside the box-type transformer box 2 is exchanged with the cold air conveyed by the cooling box 71, the inside of the box-type transformer box 2 is cooled, heat generated by electric elements inside the box-type transformer box 2 is dissipated, the possibility that the electric elements inside the box-type transformer box 2 are shorted due to high temperature can be effectively avoided, and the advantages of rapid cooling and heat dissipation speed are achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. European style box transformer substation with rainwater shielding protection structure, which comprises a bottom plate (1), and is characterized in that: the surface of the bottom plate (1) is fixedly provided with a box-type transformer box body (2), one side of the box-type transformer box body (2) is provided with a box door (3), the top of the box-type transformer box body (2) is fixedly provided with a conical flashing (4) through a support, the top of the conical flashing (4) is fixedly embedded with a humidity sensor (6), both sides of the conical flashing (4) are provided with grooves (11), and the inside of the grooves (11) is provided with a shielding component (5);
the shielding assembly (5) comprises two groups of electric push rods (51), the two groups of electric push rods (51) are symmetrically and fixedly arranged at the inner bottoms of the grooves (11), one ends of piston rods of the two groups of electric push rods (51) are fixedly connected with sliding plates (52), and the sliding plates (52) are in sliding connection with the inner walls of the grooves (11);
the box transformer is characterized in that an air inlet assembly (7) is arranged below the conical flashing (4) of the box transformer box body (2), and exhaust assemblies (8) are arranged above two sides of the box door (3) of the box transformer box body (2).
2. The European style box-type transformer substation with rainwater shielding protection structure according to claim 1, characterized in that: the air inlet assembly (7) comprises a cooling box (71), the cooling box (71) is fixedly embedded at the top of the box-type transformer box body (2), the bottom of the cooling box (71) is communicated with the inside of the box-type transformer box body (2), an air cooler (72) is fixedly installed in the cooling box (71), an air inlet cover (73) is fixedly communicated with one side of the cooling box (71), and an air inlet end of the air inlet cover (73) is fixedly communicated with an air inlet box (74).
3. The European style box transformer substation with rain shielding protection structure according to claim 2, characterized in that: two groups of air inlet fans (75) are fixedly arranged in the air inlet box (74) through a bracket, and a first dustproof net (76) is fixedly arranged at one end, far away from the air inlet cover (73), of the air inlet box (74).
4. A euro-type box transformer substation with a rainwater shielding protection structure according to claim 3, characterized in that: the exhaust assembly (8) comprises an exhaust pipe (81), the exhaust pipe (81) is fixedly embedded on one side wall of the box body (2) of the box transformer, two groups of exhaust fans (82) are fixedly installed inside the exhaust pipe (81) through a support, and a second dust screen (83) is fixedly installed outside the exhaust pipe (81) located on the two groups of exhaust fans (82).
5. The European style box-section with rain shielding protection structure according to claim 4, wherein: the indoor temperature sensor is characterized in that a temperature sensor (9) is fixedly arranged at the inner bottom of the box transformer body (2), a controller (10) is fixedly arranged on the inner wall of one side of the box transformer body (2), and the controller (10) is electrically connected with the humidity sensor (6), the electric push rod (51), the air inlet fan (75), the exhaust fan (82) and the temperature sensor (9) through wires.
6. The European style box-type transformer substation with rainwater shielding protection structure according to claim 1, characterized in that: the box transformer is characterized in that an opening is formed in one side of the box transformer body (2), two groups of box doors (3) are symmetrically arranged, and the two groups of box doors (3) are hinged in the opening of the box transformer body (2) through hinges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320828377.0U CN219513548U (en) | 2023-04-14 | 2023-04-14 | European style box transformer substation with rainwater shielding protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320828377.0U CN219513548U (en) | 2023-04-14 | 2023-04-14 | European style box transformer substation with rainwater shielding protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219513548U true CN219513548U (en) | 2023-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320828377.0U Active CN219513548U (en) | 2023-04-14 | 2023-04-14 | European style box transformer substation with rainwater shielding protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219513548U (en) |
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2023
- 2023-04-14 CN CN202320828377.0U patent/CN219513548U/en active Active
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