CN219936781U - Dry-type transformer - Google Patents
Dry-type transformer Download PDFInfo
- Publication number
- CN219936781U CN219936781U CN202321176396.6U CN202321176396U CN219936781U CN 219936781 U CN219936781 U CN 219936781U CN 202321176396 U CN202321176396 U CN 202321176396U CN 219936781 U CN219936781 U CN 219936781U
- Authority
- CN
- China
- Prior art keywords
- box
- main part
- fixedly connected
- guarantee
- dry
- 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.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 230000035939 shock Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000035699 permeability Effects 0.000 abstract description 4
- 238000013016 damping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a dry-type transformer, which relates to the technical field of transformers and comprises a placing protection box, wherein the placing protection box comprises a box body, the inner surface of the box body is in threaded connection with a heat dissipation row fan, two sides of the box body are fixedly connected with ventilation fan windows, one side of the box body is fixedly connected with a fixed baffle plate, and the other side of the box body is in threaded connection with a connecting door bolt; guarantee to place guard box major structure through setting up the box main part and guarantee the fixed of other structures simultaneously, guarantee to place guard box inside radiating efficiency assurance device through setting up the heat dissipation row fan and can normally use for a long time, guarantee to place guard box holistic air permeability through setting up ventilative fan window and guarantee that the air current through can take away certain heat, its inclined plane guarantees that the rainwater can't follow the side and get into inside the device simultaneously, guarantee to place guard box's stability through setting up fixed stop.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to a dry-type transformer.
Background
The dry-type transformer mainly comprises an iron core formed by silicon steel sheets and coils cast by epoxy resin, an insulating cylinder is arranged between high-voltage coils and low-voltage coils to increase electrical insulation, the coils are supported and restrained by cushion blocks, and fasteners for overlapping parts of the dry-type transformer all have anti-loosening performance, and the dry-type transformer is widely used in places such as local illumination, high-rise buildings, airports, wharf CNC mechanical equipment and the like.
The existing dry-type transformer has a certain limitation (CN 217719214U), and most of the existing dry-type transformer is exposed to air, so that the important main structures are contacted with air and rainwater, and the existing dry-type transformer cannot be used for a long time and cannot be used in some special environments, such as: in rainy days, the existing dry-type transformer is fixed and fixed, so that an important mechanism vibrates if certain jolts exist, and the practicability of the existing dry-type transformer is not high.
Disclosure of Invention
The present utility model is directed to a dry-type transformer for solving the above-mentioned problems of the prior art.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a dry-type transformer, includes places the guard box, place the guard box and include the box main part, the internal surface threaded connection of box main part has the heat dissipation row fan, the both sides fixedly connected with ventilation window of box main part, one side fixedly connected with fixed stop of box main part, the opposite side threaded connection of box main part has the connection keeper, one side threaded connection who connects the keeper has the connection door body, the inside buckle of connecting the door body is connected with transparent door and window, the opposite side threaded connection who connects the door body has a door body handle, the inside of box main part is equipped with places the auxiliary frame, one side fixedly connected with device main part of placing the auxiliary frame.
Through adopting above-mentioned technical scheme, guarantee to place the protection case major structure through setting up the box main part and guarantee the fixed of other structures simultaneously, guarantee to place the inside radiating efficiency assurance device of protection case through setting up the heat dissipation row fan and can normally use for a long time, guarantee to place the holistic air permeability of protection case through setting up ventilative fan window and guarantee that the air current can take away certain heat simultaneously its inclined plane guarantees that the rainwater can't follow the side and get into inside the device, guarantee the stability of placing the protection case through setting up fixed baffle, guarantee to place the door body structure of protection case through setting up the connection keeper and connecting the door body, guarantee to conveniently observe the condition of placing the protection case inside through setting up transparent door and window, guarantee the use of connecting the door body through setting up the door body handle.
The utility model is further provided with: the auxiliary rack comprises a damping block body, the damping block body comprises a block body, two sides of the block body are fixedly connected with a connecting soft board, an internal connecting spring is fixedly connected with the connecting soft board, one side of the block body is fixedly connected with a force reducing strip, the other side of the force reducing strip is fixedly connected with a connecting base, and one side of the connecting base is fixedly connected with a supporting ladder groove.
Through adopting above-mentioned technical scheme, guarantee the placing of device and connectivity through setting up the auxiliary frame of placing.
The utility model is further provided with: the device main body comprises a main transformer, and a placement bottom block is fixed at the bottom of the main transformer.
Through adopting above-mentioned technical scheme, through setting up the holistic major structure of device main part assurance device.
The utility model is further provided with: the heat dissipation row fan is arranged at the top of the inner surface of the box body and is provided with a plurality of fixing baffle plates, the width of each fixing baffle plate is half of that of the box body, the inclination angle of the ventilation fan window is forty-five degrees, and the ventilation fan window is used in a plurality of modes.
Through adopting above-mentioned technical scheme, guarantee the use of inside heat dissipation assurance inner structure through setting up the heat dissipation row fan, guarantee through setting up ventilative fan window and the connectivity of fixed stop assurance placement guard box.
The utility model is further provided with: the connecting door bolt is arranged at the top and the bottom of one side of the box body, a square through groove is formed in one side of the inner part of the connecting door body, the transparent door and window are visual transparent plates, and the door body handle is arranged in the middle of one side of the connecting door body.
Through adopting above-mentioned technical scheme, guarantee to place the guard box practicality through setting up the connection keeper, guarantee the door body structure through setting up connection door body and transparent door and window.
The utility model is further provided with: the block body is a hard shell, the connecting soft board is a soft belt and ensures the sealing performance of the block body, the inscription springs are compression springs and are provided with a plurality of inscription springs, and the damping blocks are fixed on two sides of the top of the connecting base.
Through adopting above-mentioned technical scheme, guarantee the closure of shock attenuation block through setting up the block main part and connecting the soft board, guarantee the elastic construction of shock attenuation block through setting up inscription spring.
The utility model is further provided with: the force reducing strip is an arc-shaped elastic plate and is provided with a plurality of supporting ladder grooves, and the supporting ladder grooves are trapezoid groove blocks and are provided with a plurality of supporting ladder grooves.
Through adopting above-mentioned technical scheme, guarantee the auxiliary nature of placing the auxiliary frame through setting up subtracting the power strip, guarantee connectivity and placement structure through setting up the support ladder groove.
In summary, the beneficial technical effects of the utility model are as follows:
1) Guaranteeing to place the fixed of other structures simultaneously through setting up box main part body structure, guarantee to place the inside radiating efficiency assurance device of guard box through setting up the heat dissipation row fan and can normally use for a long time, guarantee to place the holistic air permeability of guard box through setting up ventilative fan window and guarantee that the air current through can take away certain heat simultaneously its inclined plane guarantees that the rainwater can't follow the side and get into inside the device, guarantee to place the stability of guard box through setting up fixed baffle, guarantee to place the door body structure of guard box through setting up connection keeper and connection door body, guarantee to conveniently observe the condition of placing the guard box inside through setting up transparent door and window, guarantee the use of connecting the door body through setting up the door body handle.
2) The sealing of the shock absorption block is guaranteed through the block body and the connecting soft plate, the elastic structure of the shock absorption block is guaranteed through the inscription spring, and the connectivity and the placement structure are guaranteed through the supporting ladder groove.
Drawings
FIG. 1 is a schematic diagram of the overall deployment of an embodiment of the present utility model.
FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present utility model.
Fig. 3 is a schematic view of a placement protection box according to an embodiment of the present utility model.
Fig. 4 is a schematic view of a placement aid according to an embodiment of the present utility model.
FIG. 5 is a schematic view of the structure of a shock absorber mass according to one embodiment of the present utility model.
Fig. 6 is a schematic view of the main structure of the device according to one embodiment of the present utility model.
Reference numerals: 1. placing a protection box; 101. a case body; 102. radiating fan-shaped fan; 103. ventilation window; 104. a fixed baffle; 105. connecting a door bolt; 106. the door body is connected; 107. transparent doors and windows; 108. a door handle; 2. placing an auxiliary frame; 201. a shock absorbing block; 2011. a block body; 2012. connecting the soft board; 2013. a spring is inscribed; 202. force reducing strips; 203. the base is connected; 204. supporting the ladder groove; 3. a device body; 301. a main transformer; 302. and placing the bottom block.
Detailed Description
The present utility model will be described more fully hereinafter with reference to the accompanying examples.
Referring to the drawings, a dry-type transformer comprises a placement protection box 1, wherein the placement protection box 1 comprises a box body 101, a heat radiation fan 102 is connected on the inner surface of the box body 101 in a threaded manner, ventilation fan windows 103 are fixedly connected on two sides of the box body 101, a fixed baffle 104 is fixedly connected on one side of the box body 101, a connection door bolt 105 is connected on the other side of the box body 101 in a threaded manner, a connection door body 106 is connected on one side of the connection door bolt 105 in a threaded manner, a transparent door window 107 is connected on the inner buckle of the connection door body 106 in a threaded manner, a door body handle 108 is connected on the other side of the connection door body 106 in a threaded manner, an auxiliary placement frame 2 is arranged in the box body 101, a device body 3 is fixedly connected on one side of the auxiliary placement frame 2,
wherein, placing auxiliary frame 2 includes shock attenuation block 201, and shock attenuation block 201 includes block main part 2011, and the both sides fixedly connected with of block main part 2011 connect the flexible sheet 2012, and the inside fixedly connected with of connecting the flexible sheet 2012 inscribes spring 2013, one side fixedly connected with of block main part 2011 subtracts the power strip 202, and the opposite side fixedly connected with of subtracting the power strip 202 connects base 203, and one side fixedly connected with of connecting base 203 supports ladder groove 204.
Wherein the device main body 3 comprises a main transformer 301, and a bottom block 302 is fixed at the bottom of the main transformer 301.
Wherein, the heat dissipation row fan 102 is arranged at the top of the inner surface of the box body 101 and is provided with a plurality of fixing baffles 104, the width of which is half that of the box body 101, the inclination angle of the ventilation fan window 103 is forty-five degrees, and a plurality of ventilation fan windows 103 are used
Wherein, connect the top and the bottom of keeper 105 setting in box main part 101 one side, connect the inside one side of door body 106 and be equipped with square logical groove, transparent door and window 107 is visual transparent plate, and door body handle 108 sets up the middle part in connection door body 106 one side.
Wherein, the block body 2011 is a hard shell, the connecting soft board 2012 is a soft belt and ensures the sealing performance of the block body 2011, the inscription spring 2013 is a compression spring and is provided with a plurality of damping blocks 201 fixed on two sides of the top of the connecting base 203.
Wherein, the force reducing bar 202 is an arc elastic plate and is provided with a plurality of force reducing bars, and the supporting ladder groove 204 is a trapezoid groove block and is provided with a plurality of force reducing bars.
The working principle of the embodiment is as follows: placing the equipment in the proper position through placing the protection box 1, afterwards starting the heat dissipation row fan 102, then operating personnel can hold the door body handle 108 and open the connection door body 106 through connecting the keeper 105, can observe inside condition through transparent door and window 107 simultaneously, guarantee to place the fixing of protection box 1 major structure while guaranteeing other structures through setting up box main part 101, guarantee to place the inside radiating efficiency assurance device of protection box 1 through setting up the heat dissipation row fan 102 and can normally use for a long time, guarantee through setting up ventilative fan window 103 that the holistic air permeability of placing the protection box 1 guarantees that the air current passes through can take away certain heat and its inclined plane guarantees that the rainwater can't follow the side entering device inside simultaneously.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. A dry-type transformer comprising a placement protection box (1), characterized in that: the utility model provides a place guard box (1) includes box main part (101), the internal surface threaded connection of box main part (101) has heat dissipation row fan (102), the both sides fixedly connected with ventilation window (103) of box main part (101), one side fixedly connected with fixed stop (104) of box main part (101), the opposite side threaded connection of box main part (101) has connection keeper (105), the one side threaded connection of connection keeper (105) has connection door body (106), the inside buckle of connection door body (106) is connected with transparent door and window (107), the opposite side threaded connection of connection door body (106) has door body handle (108), the inside of box main part (101) is equipped with places auxiliary frame (2), one side fixedly connected with device main part (3) of placing auxiliary frame (2).
2. A dry-type transformer according to claim 1, wherein: placement auxiliary frame (2) includes shock attenuation block (201), shock attenuation block (201) include block main part (2011), the both sides fixedly connected with of block main part (2011) is connected with soft board (2012), the inside fixedly connected with inscribed spring (2013) of soft board (2012), one side fixedly connected with of block main part (2011) subtracts power strip (202), the opposite side fixedly connected with of subtracting power strip (202) is connected with base (203), one side fixedly connected with of connecting base (203) supports ladder groove (204).
3. A dry-type transformer according to claim 1, wherein: the device main body (3) comprises a main transformer (301), and a placement bottom block (302) is fixed at the bottom of the main transformer (301).
4. A dry-type transformer according to claim 1, wherein: the heat dissipation row fan (102) is arranged at the top of the inner surface of the box body (101) and is provided with a plurality of fixing baffles (104), the width of each fixing baffle is half of that of the box body (101), the inclination angle of the ventilation fan window (103) is forty-five degrees, and the ventilation fan window (103) is provided with a plurality of ventilation fan windows.
5. A dry-type transformer according to claim 1, wherein: the connecting door bolt (105) is arranged at the top and the bottom of one side of the box body (101), a square through groove is formed in one side of the inside of the connecting door body (106), the transparent door window (107) is a visible transparent plate, and the door body handle (108) is arranged in the middle of one side of the connecting door body (106).
6. A dry-type transformer according to claim 2, wherein: the block body (2011) is a hard shell, the connecting soft board (2012) is a soft belt and ensures the sealing performance of the block body (2011), the inscription springs (2013) are compression springs and are provided with a plurality of springs, and the shock absorption blocks (201) are fixed on two sides of the top of the connecting base (203).
7. A dry-type transformer according to claim 2, wherein: the force reducing strips (202) are arc-shaped elastic plates and are provided with a plurality of supporting trapezoidal grooves (204) which are trapezoidal groove blocks and are provided with a plurality of supporting trapezoidal grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321176396.6U CN219936781U (en) | 2023-05-16 | 2023-05-16 | Dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321176396.6U CN219936781U (en) | 2023-05-16 | 2023-05-16 | Dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219936781U true CN219936781U (en) | 2023-10-31 |
Family
ID=88494692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321176396.6U Active CN219936781U (en) | 2023-05-16 | 2023-05-16 | Dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219936781U (en) |
-
2023
- 2023-05-16 CN CN202321176396.6U patent/CN219936781U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219936781U (en) | Dry-type transformer | |
| CN210640342U (en) | Battery package thermal management device that heat dispersion is good | |
| CN210053081U (en) | Outdoor box-type substation is with protection box | |
| CN113075435A (en) | Novel multi-functional measurement install bin of combination formula | |
| CN214753231U (en) | Transformer with shock resistance function | |
| CN211239044U (en) | Anti-collision power cabinet | |
| CN210925659U (en) | Explosion-proof box-type transformer | |
| CN213460847U (en) | Improved generation prepackage type transformer substation | |
| CN216311516U (en) | Box transformer of anticollision | |
| CN212544382U (en) | Safety protection device for high-voltage electrostatic generator | |
| CN215815482U (en) | Dry-type transformer convenient to dismouting | |
| CN215870460U (en) | Novel American case becomes | |
| CN216562675U (en) | Single-phase isolation transformer | |
| CN212322777U (en) | Rainproof and moistureproof outdoor transformer | |
| CN218941412U (en) | Circuit board with protective frame structure | |
| CN212726136U (en) | Vehicle-mounted emergency mobile substation protection device | |
| CN220653225U (en) | Vehicle-mounted power supply with protection mechanism | |
| CN211341913U (en) | Stainless steel security pavilion with heat dissipation performance | |
| CN215183470U (en) | Low-noise resin insulation dry-type transformer with energy-saving effect | |
| CN210465512U (en) | Novel electric energy metering box | |
| CN215817196U (en) | Electrical cabinet for municipal building electrical equipment | |
| CN209747292U (en) | Transformer with shock attenuation and heat dissipation function | |
| CN219611140U (en) | Transformer case with shockproof function | |
| CN219832382U (en) | Three-column iron core type amorphous alloy dry-type transformer | |
| CN212542128U (en) | High-overload high-efficiency energy-saving high-speed rail traction transformer for freight transportation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |