CN221175911U - High-temperature-resistant European-style box-type transformer - Google Patents
High-temperature-resistant European-style box-type transformer Download PDFInfo
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- CN221175911U CN221175911U CN202322785487.6U CN202322785487U CN221175911U CN 221175911 U CN221175911 U CN 221175911U CN 202322785487 U CN202322785487 U CN 202322785487U CN 221175911 U CN221175911 U CN 221175911U
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- style box
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- 238000001816 cooling Methods 0.000 claims abstract description 52
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000003434 inspiratory effect Effects 0.000 claims description 3
- 241000208199 Buxus sempervirens Species 0.000 abstract description 15
- 230000009471 action Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration 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
- 230000005855 radiation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model relates to the technical field of European style box transformers, in particular to a high-temperature-resistant European style box transformer, which comprises a European style box transformer body arranged on the ground, wherein the bottom end of the European style box transformer body is fixedly provided with a mounting seat, the inside of the mounting seat is provided with a cooling cavity, and a cooling assembly used for cooling air entering the cooling cavity is buried below the ground; the cooling assembly comprises vertical pipes which are embedded with the inner bottom wall of the cooling cavity at equal intervals and extend to the position below the ground, and U-shaped pipes which are arranged below the ground and are communicated with the vertical pipes. According to the utility model, the cooling assembly and the first heat dissipation assembly are arranged, so that the purpose of fully cooling the inside of the European box type transformer body can be realized under the action of the first fan when the European box type transformer is used in high-temperature weather, and meanwhile, the defect that the air entering the European box type transformer cannot be cooled effectively in the prior art is effectively overcome.
Description
Technical Field
The utility model relates to the technical field of European style box transformers, in particular to a high-temperature-resistant European style box transformer.
Background
European box transformer substation is also called as an outdoor complete transformer substation and also called as a combined transformer substation, and has the advantages of flexible combination, convenience in transportation and migration, convenience in installation, short construction period, low operation cost, small occupied area, no pollution, no maintenance and the like, and is widely valued.
Among the prior art, a high temperature resistant European style box transformer of publication number CN213660156U has adopted and has included "top cap, guide plate and play aerofoil, the top cap below is fixed with to be the splint, be provided with the recess inside the splint, be connected with the fan below the splint, the fan below is provided with the guide plate, the transformer element is installed to the guide plate below, transformer element right side is fixed with the baffle, install out the aerofoil in the baffle, the guide plate passes through the connecting rod and links to each other with first pivot, it is connected with the second pivot to go out the aerofoil top, transformer element below is fixed with the bottom plate, the door plant is installed in the transformer element outside, be provided with the observation window on the door plant, the observation window below is provided with the vent, be fixed with the pin on the connecting rod, the scheme of curb plate is installed to the bottom plate top, this high temperature resistant European style box transformer is provided with guide plate, goes out aerofoil, first pivot and vent for local effect is better.
However, the above solution still has some drawbacks, for example, when the temperature of the outside is higher, i.e. when the temperature of the outside is higher than the temperature in the euclidean box transformer, the above solution can realize ventilation of air, but the heat in the outside air can be transferred to the inside of the euclidean box transformer and absorbed by some electronic components in the inside of the euclidean box transformer, resulting in the rise of the overall temperature in the inside of the euclidean box transformer, i.e. the above patent technology has the defect that the air entering the inside of the euclidean box transformer cannot be cooled effectively.
In view of the above, the utility model provides a high-temperature-resistant European-style box-type transformer.
Disclosure of utility model
The utility model aims to provide a high-temperature-resistant European-type box-type transformer 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 utility model provides a high temperature resistant European style box transformer, includes the European style box transformer body that sets up subaerial, the mount pad has been set firmly to the bottom of European style box transformer body, the cooling chamber has been seted up to the inside of mount pad, and buries the cooling module that is used for cooling the air that gets into the cooling chamber inside below subaerial;
The cooling assembly comprises vertical pipes which are embedded with the inner bottom wall of the cooling cavity at equal intervals and extend to the lower part of the ground, and U-shaped pipes which are arranged below the ground and are communicated with the plurality of vertical pipes;
The back of mount pad is provided with the first radiating component that extends to the inside of European style box transformer body, first radiating component includes the equidistance inlay establish at the mount pad back and with a plurality of cooling tube of mount pad intercommunication, the one end that the mount pad was kept away from to the cooling tube extends to the inside of European style box transformer body, and the inside of European style box transformer body is provided with and is used for carrying out inspiratory first fan to the cooling tube.
As the preferable technical scheme, U type pipe is located 3 meters below ground department, and the both ends of U type pipe all are provided with the protective component who is used for protecting U type pipe.
As the preferable technical scheme, the protection component comprises two symmetrical mounting columns which are fixedly arranged at the end parts of the U-shaped pipe, and a conical rain cover which is fixedly arranged at the top ends of the two mounting columns.
As the preferable technical scheme, the protection component further comprises a filter screen which is fixedly arranged on the inner wall of the end part of the U-shaped pipe and used for filtering dust and sundries in the air.
As the preferable technical scheme, the inside of European style box transformer body is provided with the second radiating component that is used for carrying out radiating to European style box transformer body inner wall.
As the preferable technical scheme, the second heat dissipation assembly comprises a heat exchange coil which is in a serpentine shape and fixedly arranged on the inner wall of the European style box type transformer body, and a second fan which is arranged on the inner wall of the European style box type transformer body.
As the preferable technical scheme, the air inlet end of the heat exchange coil is arranged and extends to the inside of the cooling cavity, the air outlet end of the heat exchange coil is communicated with the air inlet end of the second fan, and the air outlet end of the second fan extends to the outside of the European-style box-type transformer body.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the cooling assembly and the first heat dissipation assembly are arranged, so that the purpose of fully cooling the inside of the European box type transformer body can be realized under the action of the first fan when the European box type transformer is used in high-temperature weather, and meanwhile, the outside air entering the U-shaped pipe and the vertical pipe can be effectively cooled, so that the temperature of the air entering the cooling cavity is lower than that of the outside air, and the defect that the air entering the European box type transformer cannot be effectively cooled in the prior art is effectively overcome.
2. According to the utility model, the second heat dissipation assembly is arranged, so that the purpose of effectively dissipating heat and reducing temperature on the inner wall of the European style box type transformer body can be realized, and the European style box type transformer body has good high temperature resistance and high practicability.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the European style box type transformer body of the present utility model;
FIG. 4 is a schematic diagram of a sectional structure of a European style box type transformer body according to the present utility model;
FIG. 5 is a schematic diagram of the cross-sectional structure of the end of the U-shaped pipe of the present utility model.
In the figure: 1. ground surface; 2. an European box type transformer body; 3. a mounting base; 4. a cooling chamber; 5. a cooling assembly; 501. a standpipe; 502. a U-shaped tube; 6. a first heat dissipation assembly; 601. a heat radiating pipe; 602. a first fan; 7. a protective assembly; 701. a mounting column; 702. a conical rain cover; 703. a filter screen; 8. a second heat dissipation assembly; 801. a heat exchange coil; 802. and a second fan.
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.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In order to better understand the above technical solutions, the following description will refer to the drawings and specific embodiments.
According to the drawings 1-5, the embodiment of the utility model provides a high-temperature-resistant European-style box-type transformer, which comprises a European-style box-type transformer body 2 arranged on the ground 1, wherein the bottom end of the European-style box-type transformer body 2 is fixedly provided with a mounting seat 3, the inside of the mounting seat 3 is provided with a cooling cavity 4, and a cooling assembly 5 for cooling air entering the cooling cavity 4 is buried below the ground 1;
The cooling assembly 5 comprises vertical pipes 501 which are embedded with the inner bottom wall of the cooling cavity 4 at equal intervals and extend to the position below the ground 1, and U-shaped pipes 502 which are arranged below the ground 1 and are communicated with the plurality of vertical pipes 501;
The U-shaped pipe 502 is located 3 meters below the ground 1, and both ends of the U-shaped pipe 502 are provided with a protection component 7 for protecting the U-shaped pipe 502.
The protective assembly 7 comprises two symmetrical mounting posts 701 fixed at the ends of the U-shaped tube 502, and a conical rain cover 702 fixed at the top ends of the two mounting posts 701.
The protection component 7 further comprises a filter screen 703 which is fixedly arranged on the inner wall of the end part of the U-shaped pipe 502 and is used for filtering dust and sundries in the air.
The back of mount pad 3 is provided with the first radiator unit 6 that extends to the inside of European style box transformer body 2, and first radiator unit 6 includes that the equidistance inlays establishes at the mount pad 3 back and with a plurality of cooling tube 601 of mount pad 3 intercommunication, and the one end that mount pad 3 was kept away from to cooling tube 601 extends to the inside of European style box transformer body 2, and the inside of European style box transformer body 2 is provided with and is used for carrying out inspiratory first fan 602 in the cooling tube 601.
According to the utility model, when the European box type transformer is used in high-temperature weather, the cooling assembly 5 and the first heat dissipation assembly 6 are arranged, the cooling cavity 4 in the mounting seat 3 can be pumped through the heat dissipation pipe 601 under the action of the first fan 602, so that negative pressure is generated in the cooling cavity 4, external air enters the cooling cavity 4 through the U-shaped pipe 502 and the vertical pipe 501 and is blown out into the European box type transformer body 2 through the first fan 602, the purpose of fully cooling the inside of the European box type transformer body 2 is realized, meanwhile, the pipe wall temperature of the U-shaped pipe 502 and the vertical pipe 501 is kept at about 20 ℃ due to the fact that the U-shaped pipe 502 and the vertical pipe 501 are buried in the underground 3 m, and then the external air entering the U-shaped pipe 502 and the vertical pipe 501 can be effectively cooled, and the air temperature entering the cooling cavity 4 is lower than the external air temperature, and the defect that the air entering the European box type transformer cannot be effectively cooled in the prior art is effectively solved.
The inside of the European style box-type transformer body 2 is provided with a second heat radiation component 8 for radiating heat to the inner wall of the European style box-type transformer body 2.
The second heat dissipation assembly 8 comprises a heat exchange coil 801 which is in a serpentine shape and fixedly arranged on the inner wall of the European style box type transformer body 2, and a second fan 802 which is arranged on the inner wall of the European style box type transformer body 2.
The air inlet end of the heat exchange coil 801 extends to the inside of the cooling cavity 4, and the air outlet end of the heat exchange coil 801 is communicated with the air inlet end of the second fan 802, and the air outlet end of the second fan 802 extends to the outside of the European-style box-type transformer body 2.
According to the utility model, by arranging the second heat dissipation assembly 8, negative pressure can be generated in the heat exchange coil 801 under the action of the second fan 802 in high-temperature weather, so that external air cooled by the cooling assembly 5 in the cooling cavity 4 is conveyed into the heat exchange coil 801 and discharged through the second fan 802, and the cooled air in the heat exchange coil 801 can be fully heat-exchanged with the heat of the inner wall of the European box type transformer body 2 in the process of flowing in the heat exchange coil 801, so that the purpose of effectively dissipating heat and cooling the inner wall of the European box type transformer body 2 is realized, and the European box type transformer body 2 has good high-temperature resistance and strong practicability.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a high temperature resistant European style box transformer, includes European style box transformer body (2) of setting on ground (1), its characterized in that: the bottom end of the European-style box-type transformer body (2) is fixedly provided with a mounting seat (3), the inside of the mounting seat (3) is provided with a cooling cavity (4), and a cooling component (5) for cooling air entering the cooling cavity (4) is buried below the ground (1);
The cooling assembly (5) comprises vertical pipes (501) which are embedded with the inner bottom wall of the cooling cavity (4) at equal intervals and extend to the position below the ground (1), and U-shaped pipes (502) which are arranged below the ground (1) and are communicated with the plurality of vertical pipes (501);
the back of mount pad (3) is provided with first radiator unit (6) that extend to inside of European style box transformer body (2), first radiator unit (6) are inlayed including the equidistance and are established at the mount pad (3) back and with a plurality of cooling tube (601) of mount pad (3) intercommunication, the one end that mount pad (3) was kept away from to cooling tube (601) extends to inside of European style box transformer body (2), and the inside of European style box transformer body (2) is provided with and is used for carrying out inspiratory first fan (602) in cooling tube (601).
2. The high temperature resistant, euro-type transformer of claim 1, wherein: the U-shaped pipe (502) is located at a position 3 meters below the ground (1), and protection components (7) used for protecting the U-shaped pipe (502) are arranged at two ends of the U-shaped pipe (502).
3. A high temperature resistant, euro-type transformer as claimed in claim 2, wherein: the protection component (7) comprises two symmetrical mounting columns (701) fixedly arranged at the end parts of the U-shaped tube (502), and a conical rain cover (702) fixedly arranged at the top ends of the two mounting columns (701).
4. A high temperature resistant, euro-type transformer as claimed in claim 3, wherein: the protection component (7) further comprises a filter screen (703) which is fixedly arranged on the inner wall of the end part of the U-shaped pipe (502) and used for filtering dust and sundries in the air.
5. A high temperature resistant, euro-type transformer as claimed in any one of claims 1-4, wherein: the inside of European style box transformer body (2) is provided with second radiating component (8) that are used for carrying out radiating to European style box transformer body (2) inner wall.
6. The high temperature resistant, euro-type transformer of claim 5, wherein: the second heat dissipation assembly (8) comprises a heat exchange coil (801) which is in a serpentine shape and fixedly arranged on the inner wall of the European style box type transformer body (2), and a second fan (802) which is arranged on the inner wall of the European style box type transformer body (2).
7. The high temperature resistant, euro-type transformer of claim 6, wherein: the air inlet end of the heat exchange coil (801) is arranged to extend to the inside of the cooling cavity (4), the air outlet end of the heat exchange coil (801) is communicated with the air inlet end of the second fan (802), and the air outlet end of the second fan (802) extends to the outside of the European-style box-type transformer body (2).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221175911U true CN221175911U (en) | 2024-06-18 |
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