CN112201440A - Protection device of phase-shifting transformer and assembling method thereof - Google Patents
Protection device of phase-shifting transformer and assembling method thereof Download PDFInfo
- Publication number
- CN112201440A CN112201440A CN202011049401.8A CN202011049401A CN112201440A CN 112201440 A CN112201440 A CN 112201440A CN 202011049401 A CN202011049401 A CN 202011049401A CN 112201440 A CN112201440 A CN 112201440A
- Authority
- CN
- China
- Prior art keywords
- plate
- transformer
- block
- rigid coupling
- protection device
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/022—Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Transformer Cooling (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a protection device of a phase-shifting transformer and an assembling method thereof. The transformer shell top protection device is reasonable in structural design, the folded plates can protect two sides of the top of the transformer shell, and the rain shielding plates are connected with the top plate in a clamping mode, so that rain shielding protection for the top of the transformer shell is facilitated; the cooling plate can be to heating panel and transformer housing both sides cooling protection, and tuber pipe and semiconductor refrigeration piece can improve the radiating effect of heat dissipation fan, do benefit to transformer housing's work, and regulating plate and shock attenuation strip are to transformer housing both sides parcel protection, and it is fixed to adjust the installation that pole and mounting panel do benefit to whole device bottom.
Description
Technical Field
The invention relates to a protection structure, in particular to a protection device of a phase-shifting transformer and an assembling method thereof, belonging to the technical field of application of cultural buildings.
Background
A transformer is a stationary electrical device used to transform ac voltage, current and transmit ac power. The electric energy transmission is realized according to the principle of electromagnetic induction. Transformers can be classified into power transformers, test transformers, instrument transformers, and transformers for special purposes, in terms of their use: the power transformer is necessary equipment for power transmission and distribution and power consumer distribution; the test transformer is used for carrying out withstand voltage (boosting) test on electrical equipment.
The transformer exposes externally when using, lacks and hides the rain structure, and inside easy infiltration influences the normal use of transformer, generates heat easily in the transformer use, does not in time dispel the heat and cool down to the transformer, may cause the damage to the transformer, and the difficult installation of transformer shell bottom is fixed, adjusts the fixed height of transformer. Therefore, a protection device for a phase-shifting transformer and an assembly method thereof are proposed to solve the above problems.
Disclosure of Invention
The present invention is directed to a protection device for a phase-shifting transformer and a method for assembling the same.
The invention achieves the above purpose through the following technical scheme, and the protection device of the phase-shifting transformer and the assembling method thereof comprise a bottom plate, a protection mechanism and an installation mechanism, wherein the top of the bottom plate is clamped with a transformer shell, and the top of the transformer shell is fixedly connected with a top plate;
the protection mechanism comprises a folded plate, a cooling plate and a limiting plate, wherein one end of the folded plate is fixedly connected to two ends of the top plate, the bottom end of the folded plate is clamped on the fixing block, the cooling plate is mounted at the bottom of the folded plate, a heat dissipation fan is fixedly connected to the inner side of the cooling plate, the cooling plate is sleeved on one side of the limiting block, and the limiting block is fixedly connected to the upper end and the lower end of the limiting plate;
installation mechanism includes mounting panel, threaded rod and regulating plate, the mounting panel is installed in the bottom plate bottom through adjusting the pole, the fixed block is installed at the mounting panel both ends, the threaded rod cup joints on the sleeve, the sleeve rigid coupling is at the transformer housing top, the equal block in transformer housing both sides has the regulating plate, the rigid coupling has adjusting module on the regulating plate.
Preferably, the equal rigid coupling in transformer housing top both ends has the bracing piece, the bracing piece overlap joint is inboard at the folded plate, the folded plate top is through the pivot rigid coupling in roof one end, the folded plate bottom is connected with the fixed strip block, the fixed strip rigid coupling is at cooling board top.
Preferably, the cooling plate is provided with clamping grooves in the upper side and the lower side, the clamping grooves are internally provided with connecting plates in a clamping mode, the connecting plates are fixedly connected to the limiting blocks and are provided with air pipes in an upper mode and a lower mode, the semiconductor refrigeration pieces are fixedly connected to one side of each air pipe and are fixedly connected to the cooling plate.
Preferably, the cooling plate is fixedly connected with an air pipe, one end of the air pipe penetrates through the side wall of the heat dissipation fan, the other end of the air pipe is fixedly connected to one side, close to the limiting plate, of the heat dissipation fan, the two sides of the limiting plate are connected with the cross rod, and the cross rod is fixedly connected to the inner side of the adjusting plate.
Preferably, the bottom plate is embedded with one end of an adjusting rod, the inner rod and the outer rod of the adjusting rod are connected through threads, the bottom end of the adjusting rod is sleeved in a bearing, and the bearing is embedded in the mounting plate.
Preferably, the terminal rigid coupling of fixed block has the dead lever, the dead lever block is at the mounting panel inner chamber, sliding connection between fixed block and the mounting panel inner chamber, the fixed block is located the regulation pole outside, the fixed block is run through by the locating hole, the width of fixed block is greater than the mounting panel.
Preferably, the inboard rigid coupling of regulating plate has the shock attenuation strip, the inside adjusting module that has cup jointed of shock attenuation strip, adjusting module top rigid coupling has two pilot lamps, adjusting module below rigid coupling has the connecting wire of U type, the diaphragm lateral wall is run through to the connecting wire end.
Preferably, a clamping block is fixedly connected to the bottom of the adjusting plate, the clamping block is connected with the side wall of the bottom plate in a clamping mode, a baffle is mounted above the adjusting plate and clamped between the transformer shell and the top plate, and the baffle is located on two sides of the bottom of the top plate.
Preferably, a through hole is formed in the top plate, a rain shielding plate is clamped in the through hole and located between the tail ends of the two threaded rods, the rain shielding plate is located above the heat dissipation plate, and the heat dissipation plate is fixedly connected to two sides of the transformer shell.
Preferably, the using method comprises the following steps:
(1) clamping the transformer shell on the bottom plate, sleeving a top plate with a folded plate on the top of the sleeve shaft in a sleeving manner, sleeving a threaded rod inside the sleeve shaft in a sleeving manner, and reinforcing the installation of the top plate and the sleeve shaft;
(2) the clamping grooves on the inner side of the cooling plate are clamped in the connecting plate, the cooling plate is arranged on two sides of the top of the bottom plate, the folded plate is in lap joint with the supporting rod through the rotating shaft, the bottom end of the folded plate is clamped in the fixing block, and the folded plate and the fixing block are reinforced by bolts;
(3) rotating an adjusting rod at the bottom of the bottom plate, rotating an inner rod of the adjusting rod between the bottom plate and the mounting plate, adjusting the distance between the mounting plate and the bottom plate, pulling fixed blocks at two ends of the mounting plate, and fixing the mounting plate by using the fixed blocks;
(4) the adjusting plate is clamped on two sides of the transformer shell, the connecting wire penetrates through the side wall of the transverse plate and then is communicated with the interior of the transformer shell, and the adjusting module can adjust the semiconductor refrigerating sheet in the cooling plate to work so as to cool the air pipe;
(5) when only the heat dissipation fan works, one indicator lamp is turned on, and when the heat dissipation fan and the semiconductor refrigeration sheet work simultaneously, both indicator lamps are turned on, so that the cooling effect of the cooling plate on the transformer shell is improved, and the air flow on the heat dissipation plate is accelerated;
(6) the damping strip can be to shock attenuation protection between regulating plate inboard and the transformer housing lateral wall when the regulating plate installation, and the horizontal pole is pegged graft in limiting plate and stopper both sides, does benefit to the installation reinforcement to the regulating plate, hides the rain board block and can hide rain protection to the transformer housing top with the baffle on the roof.
The invention has the beneficial effects that:
the transformer shell top protection device is reasonable in structural design, the folded plates can protect two sides of the top of the transformer shell, and the rain shielding plates are connected with the top plate in a clamping mode, so that rain shielding protection for the top of the transformer shell is facilitated; the cooling plate can be to heating panel and transformer housing both sides cooling protection, and tuber pipe and semiconductor refrigeration piece can improve the radiating effect of heat dissipation fan, do benefit to transformer housing's work, and regulating plate and shock attenuation strip are to transformer housing both sides parcel protection, and it is fixed to adjust the installation that pole and mounting panel do benefit to whole device bottom.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the shock absorbing strip of the present invention;
FIG. 4 is a schematic view of the structure of the air duct of the present invention;
FIG. 5 is a schematic view of a fixing block connection structure according to the present invention;
in the figure: 1. roof, 2, sleeve shaft, 3, folded plate, 4, cooling plate, 401, draw-in groove, 5, heat dissipation fan, 501, tuber pipe, 6, connecting plate, 7, the dead lever, 8, the bottom plate, 9, the diaphragm, 10, the mounting panel, 11, the regulation pole, 12, the fixed block, 13, the stopper, 14, the limiting plate, 1401, the horizontal pole, 15, the fixed strip, 16, the bracing piece, 17, the threaded rod, 18, transformer housing, 19, dash board, 20, the regulating plate, 21, adjusting module, 2101, the connecting wire, 22, pilot lamp, 23, shock attenuation strip, 24, semiconductor refrigeration piece, 25, the baffle.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-5, a protection device for a phase-shifting transformer and an assembly method thereof include a bottom plate 8, a protection mechanism and an installation mechanism, wherein a transformer housing 18 is fastened on the top of the bottom plate 8, and a top plate 1 is fixedly connected on the top of the transformer housing 18;
the protection mechanism comprises a folded plate 3, a cooling plate 4 and a limiting plate 14, wherein one end of the folded plate 3 is fixedly connected to two ends of the top plate 1, the bottom end of the folded plate 3 is clamped on a fixed block 12, the cooling plate 4 is mounted at the bottom of the folded plate 3, a heat dissipation fan 5 is fixedly connected to the inner side of the cooling plate 4, the cooling plate 4 is sleeved on one side of a limiting block 13, and the limiting block 13 is fixedly connected to the upper end and the lower end of the limiting plate 14;
installation mechanism includes mounting panel 10, threaded rod 17 and regulating plate 20, mounting panel 10 is installed in 8 bottoms of bottom plate through adjusting pole 11, fixed block 12 is installed at mounting panel 10 both ends, threaded rod 17 cup joints on sleeve 2, 2 rigid couplings of sleeve are at 18 tops of transformer housing, 18 both sides of transformer housing all block there is regulating plate 20, the rigid coupling has adjusting module 21 on regulating plate 20.
The equal rigid coupling in 18 top both ends of transformer housing has bracing piece 16, bracing piece 16 overlap joint is inboard at folded plate 3, 3 tops of folded plate are through the pivot rigid coupling in 1 one end of roof, 3 bottoms of folded plate are connected with 15 blocks of fixed strip, 15 rigid couplings of fixed strip are at 4 tops of cooling plate.
Draw-in groove 401 has all been seted up to both sides about cooling plate 4, the joint has connecting plate 6 in the draw-in groove 401, 6 rigid couplings of connecting plate are two from top to bottom on stopper 13 the rigid coupling has tuber pipe 501 between the connecting plate 6, tuber pipe 501 one side rigid coupling has semiconductor refrigeration piece 24, semiconductor refrigeration piece 24 rigid coupling is on cooling plate 4.
An air pipe 501 is fixedly connected to the cooling plate 4, one end of the air pipe 501 penetrates through the side wall of the heat dissipation fan 5, the other end of the air pipe 501 is fixedly connected to one side, close to the limiting plate 14, of the heat dissipation fan 5, two sides of the limiting plate 14 are connected with a cross rod 1401, and the cross rod 1401 is fixedly connected to the inner side of the adjusting plate 20.
The inside gomphosis of bottom plate 8 has 11 one ends of regulation pole, through threaded connection between the interior pole of adjusting pole 11 and the outer pole, 11 bottom of adjusting pole cup joints in the bearing, the bearing gomphosis is inside mounting panel 10.
The terminal rigid coupling of fixed block 12 has dead lever 7, dead lever 7 block is at the mounting panel 10 inner chamber, sliding connection between fixed block 12 and the mounting panel 10 inner chamber, fixed block 12 is located the regulation pole 11 outside, fixed block 12 is run through by the locating hole, the width of fixed block 12 is greater than mounting panel 10.
The inboard rigid coupling of regulating plate 20 has shock attenuation strip 23, the inside adjusting module 21 that has cup jointed of shock attenuation strip 23, adjusting module 21 top rigid coupling has two pilot lamps 22, adjusting module 21 below rigid coupling has the connecting wire 2101 of U type, diaphragm 9 lateral wall is run through to the connecting wire 2101 end.
The bottom of the adjusting plate 20 is fixedly connected with a clamping block, the clamping block is connected with the side wall of the bottom plate 8 in a clamping mode, a baffle plate 25 is installed above the adjusting plate 20, the baffle plate 25 is clamped between the transformer shell 18 and the top plate 1, and the baffle plate 25 is located on two sides of the bottom of the top plate 1.
The transformer top plate structure is characterized in that a through hole is formed in the top plate 1, a rain shielding plate 19 is clamped in the through hole, the rain shielding plate 19 is located between the tail ends of the two threaded rods 17, the rain shielding plate 19 is located above the heat dissipation plate, and the heat dissipation plate is fixedly connected to two sides of the transformer shell 18.
Correspondingly, the using method comprises the following steps:
(1) clamping a transformer shell 18 on a bottom plate 8, sleeving a top plate 1 with a folded plate 3 on the top of a sleeve shaft 2, sleeving a threaded rod 17 inside the sleeve shaft 2, and reinforcing the installation of the top plate 1 and the sleeve shaft 2;
(2) the clamping groove 401 on the inner side of the cooling plate 4 is clamped in the connecting plate 6, the cooling plate 4 is arranged on two sides of the top of the bottom plate 8, the folded plate 3 is lapped on the supporting rod 16 through a rotating shaft, the bottom end of the folded plate 3 is clamped in the fixed block 12, and the folded plate 3 and the fixed block 12 are reinforced by bolts;
(3) rotating an adjusting rod 11 at the bottom of the bottom plate 8, rotating an inner rod of the adjusting rod 11 between the bottom plate 8 and the mounting plate 10, adjusting the distance between the mounting plate 10 and the bottom plate 8, pulling fixing blocks 12 at two ends of the mounting plate 10, and fixing the mounting plate 10 by using the fixing blocks 12;
(4) the adjusting plate 20 is clamped at two sides of the transformer shell 18, the connecting wire 2101 penetrates through the side wall of the transverse plate 9 and then is communicated with the interior of the transformer shell 18, and the adjusting module 21 can adjust the semiconductor refrigerating sheet 24 in the cooling plate 4 to work so as to cool the air pipe 501;
(5) when only the heat dissipation fan 5 works, one indicator lamp 22 is turned on, and when the heat dissipation fan 5 and the semiconductor refrigeration sheet 24 work simultaneously, the two indicator lamps 22 are turned on, so that the cooling effect of the cooling plate 4 on the transformer shell 18 is improved, and the air flow on the heat dissipation plate is accelerated;
(6) the damping strips 23 can absorb and protect the shock between the inner side of the adjusting plate 20 and the side wall of the transformer shell 18 when the adjusting plate 20 is installed, the cross rod 1401 is inserted into the two sides of the limiting plate 14 and the limiting block 13, the installation and the reinforcement of the adjusting plate 20 are facilitated, the rain shielding plate 19 is clamped on the top plate 1, and the baffle 25 can shield the top of the transformer shell 18 from rain.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
As described above, the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the alignment; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features in alignment may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A protection device of a phase-shifting transformer is characterized in that: the transformer protection device comprises a bottom plate (8), a protection mechanism and an installation mechanism, wherein a transformer shell (18) is clamped at the top of the bottom plate (8), and a top plate (1) is fixedly connected to the top of the transformer shell (18);
the protection mechanism comprises a folded plate (3), a cooling plate (4) and a limiting plate (14), one end of the folded plate (3) is fixedly connected to two ends of the top plate (1), the bottom end of the folded plate (3) is clamped on the fixing block (12), the cooling plate (4) is mounted at the bottom of the folded plate (3), a heat dissipation fan (5) is fixedly connected to the inner side of the cooling plate (4), the cooling plate (4) is sleeved on one side of the limiting block (13), and the limiting block (13) is fixedly connected to the upper end and the lower end of the limiting plate (14);
installation mechanism includes mounting panel (10), threaded rod (17) and regulating plate (20), mounting panel (10) are installed in bottom plate (8) bottom through adjusting pole (11), fixed block (12) are installed at mounting panel (10) both ends, threaded rod (17) are cup jointed on sleeve (2), sleeve (2) rigid coupling is at transformer housing (18) top, transformer housing (18) both sides all block has regulating plate (20), the rigid coupling has adjusting module (21) on regulating plate (20).
2. The protection device for the phase-shifting transformer according to claim 1, wherein: the equal rigid coupling in transformer housing (18) top both ends has bracing piece (16), bracing piece (16) overlap joint is inboard at folded plate (3), folded plate (3) top is through the pivot rigid coupling in roof (1) one end, folded plate (3) bottom is connected with fixed strip (15) block, fixed strip (15) rigid coupling is at cooling plate (4) top.
3. The protection device for the phase-shifting transformer according to claim 1, wherein: draw-in groove (401) have all been seted up to both sides about cooling plate (4), block has connecting plate (6) in draw-in groove (401), connecting plate (6) rigid coupling is two from top to bottom on stopper (13) the rigid coupling has tuber pipe (501) between connecting plate (6), tuber pipe (501) one side rigid coupling has semiconductor refrigeration piece (24), semiconductor refrigeration piece (24) rigid coupling is on cooling plate (4).
4. The protection device for the phase-shifting transformer according to claim 1, wherein: the cooling plate is characterized in that an air pipe (501) is fixedly connected to the cooling plate (4), one end of the air pipe (501) penetrates through the side wall of the heat dissipation fan (5), the other end of the air pipe (501) is fixedly connected to one side, close to the limiting plate (14), of the heat dissipation fan (5), the two sides of the limiting plate (14) are connected with a cross rod (1401), and the cross rod (1401) is fixedly connected to the inner side of the adjusting plate (20).
5. The protection device for the phase-shifting transformer according to claim 1, wherein: the bottom plate (8) is internally embedded with one end of an adjusting rod (11), an inner rod and an outer rod of the adjusting rod (11) are connected through threads, the bottom end of the adjusting rod (11) is sleeved in a bearing, and the bearing is embedded in a mounting plate (10).
6. The protection device for the phase-shifting transformer according to claim 1, wherein: the terminal rigid coupling of fixed block (12) has dead lever (7), dead lever (7) block is at mounting panel (10) inner chamber, sliding connection between fixed block (12) and mounting panel (10) inner chamber, fixed block (12) are located and adjust the pole (11) outside, fixed block (12) are positioned the hole and are run through, the width of fixed block (12) is greater than mounting panel (10).
7. The protection device for the phase-shifting transformer according to claim 1, wherein: adjusting plate (20) inboard rigid coupling has shock attenuation strip (23), adjusting module (21) has been cup jointed to shock attenuation strip (23) inside, adjusting module (21) top rigid coupling has two pilot lamps (22), adjusting module (21) below rigid coupling has connecting wire (2101) of U type, diaphragm (9) lateral wall is run through to connecting wire (2101) end.
8. The protection device for the phase-shifting transformer according to claim 1, wherein: regulating plate (20) bottom rigid coupling has the fixture block, the block is connected with block between bottom plate (8) the lateral wall, baffle (25) are installed to regulating plate (20) top, baffle (25) block is between transformer housing (18) and roof (1), baffle (25) are located roof (1) bottom both sides.
9. The protection device for the phase-shifting transformer according to claim 1, wherein: the transformer top plate structure is characterized in that a through hole is formed in the top plate (1), a rain shielding plate (19) is clamped in the through hole, the rain shielding plate (19) is located between the two tail ends of the threaded rod (17), the rain shielding plate (19) is located above the heat dissipation plate, and the heat dissipation plate is fixedly connected to the two sides of the transformer shell (18).
10. The method for assembling a protection device for a phase-shifting transformer according to any one of claims 1 to 9, wherein: the method comprises the following specific steps:
(1) clamping a transformer shell (18) on a bottom plate (8), sleeving a top plate (1) with a folded plate (3) on the top of a sleeve shaft (2), sleeving a threaded rod (17) inside the sleeve shaft (2), and reinforcing the installation of the top plate (1) and the sleeve shaft (2);
(2) the clamping groove (401) on the inner side of the cooling plate (4) is clamped in the connecting plate (6), the cooling plate (4) is installed on two sides of the top of the bottom plate (8), the folded plate (3) is in lap joint with the supporting rod (16) through the rotating shaft, the bottom end of the folded plate (3) is clamped in the fixing block (12), and the folded plate (3) and the fixing block (12) are reinforced by bolts;
(3) the adjusting rod (11) is rotated at the bottom of the bottom plate (8), an inner rod of the adjusting rod (11) rotates between the bottom plate (8) and the mounting plate (10), the distance between the mounting plate (10) and the bottom plate (8) is adjusted, fixing blocks (12) are pulled at two ends of the mounting plate (10), and the mounting plate (10) is fixed by the fixing blocks (12);
(4) the adjusting plate (20) is clamped at two sides of the transformer shell (18), the connecting wire (2101) penetrates through the side wall of the transverse plate (9) and then is communicated with the interior of the transformer shell (18), and the adjusting module (21) can adjust the semiconductor refrigerating sheet (24) in the cooling plate (4) to work so as to cool the air pipe (501);
(5) when only the heat dissipation fan (5) works, one indicator lamp (22) is turned on, and when the heat dissipation fan (5) and the semiconductor refrigeration sheet (24) work simultaneously, the two indicator lamps (22) are turned on;
(6) shock attenuation strip (23) can be when regulating plate (20) installation to shock attenuation protection between regulating plate (20) inboard and transformer housing (18) lateral wall, and limiting plate (14) and stopper (13) both sides are pegged graft in horizontal pole (1401), do benefit to the installation reinforcement to regulating plate (20), and rain shield (19) block can hide rain protection to transformer housing (18) top on roof (1) and baffle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011049401.8A CN112201440B (en) | 2020-09-29 | 2020-09-29 | Protection device of phase-shifting transformer and assembling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011049401.8A CN112201440B (en) | 2020-09-29 | 2020-09-29 | Protection device of phase-shifting transformer and assembling method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112201440A true CN112201440A (en) | 2021-01-08 |
| CN112201440B CN112201440B (en) | 2021-08-03 |
Family
ID=74007888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011049401.8A Active CN112201440B (en) | 2020-09-29 | 2020-09-29 | Protection device of phase-shifting transformer and assembling method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112201440B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710790A (en) * | 2015-11-15 | 2017-05-24 | 重庆南瑞博瑞变压器有限公司 | Waterproof outer cover for transformer |
| CN207052406U (en) * | 2017-08-17 | 2018-02-27 | 江西益华电力设备有限责任公司 | A kind of environmental protection type self-radiation transformer |
| CN107887120A (en) * | 2017-11-29 | 2018-04-06 | 毛根善 | A kind of transformer mounting structure |
| CN207397856U (en) * | 2017-10-25 | 2018-05-22 | 醴陵市辉泰电子有限公司 | The ventilation water proof type protective device of transformer site type |
| CN210245234U (en) * | 2019-06-14 | 2020-04-03 | 苏玮 | Transformer protection device for power engineering |
| CN111261371A (en) * | 2018-11-30 | 2020-06-09 | 宜昌楚能变压器有限公司 | Multifunctional transformer box |
| CN211120169U (en) * | 2019-11-27 | 2020-07-28 | 闽清县南安农业专业合作社 | Cooling device is used in domestic fungus processing |
| CN211378486U (en) * | 2020-02-05 | 2020-08-28 | 孙晨博 | Safety shield for communication equipment |
| CN111933411A (en) * | 2020-08-07 | 2020-11-13 | 刘锦刚 | Transformer with automatic circuit protection device |
| CN212934380U (en) * | 2020-08-14 | 2021-04-09 | 南京铁道职业技术学院 | Outdoor transformer temperature control system based on singlechip |
| CN213025716U (en) * | 2020-10-16 | 2021-04-20 | 河南中变电气有限公司 | Novel ventilation type dry-type transformer |
-
2020
- 2020-09-29 CN CN202011049401.8A patent/CN112201440B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710790A (en) * | 2015-11-15 | 2017-05-24 | 重庆南瑞博瑞变压器有限公司 | Waterproof outer cover for transformer |
| CN207052406U (en) * | 2017-08-17 | 2018-02-27 | 江西益华电力设备有限责任公司 | A kind of environmental protection type self-radiation transformer |
| CN207397856U (en) * | 2017-10-25 | 2018-05-22 | 醴陵市辉泰电子有限公司 | The ventilation water proof type protective device of transformer site type |
| CN107887120A (en) * | 2017-11-29 | 2018-04-06 | 毛根善 | A kind of transformer mounting structure |
| CN111261371A (en) * | 2018-11-30 | 2020-06-09 | 宜昌楚能变压器有限公司 | Multifunctional transformer box |
| CN210245234U (en) * | 2019-06-14 | 2020-04-03 | 苏玮 | Transformer protection device for power engineering |
| CN211120169U (en) * | 2019-11-27 | 2020-07-28 | 闽清县南安农业专业合作社 | Cooling device is used in domestic fungus processing |
| CN211378486U (en) * | 2020-02-05 | 2020-08-28 | 孙晨博 | Safety shield for communication equipment |
| CN111933411A (en) * | 2020-08-07 | 2020-11-13 | 刘锦刚 | Transformer with automatic circuit protection device |
| CN212934380U (en) * | 2020-08-14 | 2021-04-09 | 南京铁道职业技术学院 | Outdoor transformer temperature control system based on singlechip |
| CN213025716U (en) * | 2020-10-16 | 2021-04-20 | 河南中变电气有限公司 | Novel ventilation type dry-type transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112201440B (en) | 2021-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114093599B (en) | Intelligent temperature control type three-phase resin insulation dry-type transformer | |
| CN102966249B (en) | Container for vehicle-mounted mobile direct current deicing device | |
| CN112201440B (en) | Protection device of phase-shifting transformer and assembling method thereof | |
| CN116504500B (en) | Energy-saving direct-current energy supply transformer with electromagnetic shielding | |
| CN106285077A (en) | Expandable type modular communication machine room | |
| CN105739019B (en) | A kind of optical fiber splicer cooling device | |
| CN214314710U (en) | Holding rod type UPS power supply | |
| CN212114471U (en) | Low-voltage distribution cabinet with water level protector | |
| CN213125311U (en) | Armored movable switch cabinet | |
| CN206585224U (en) | A kind of energy-saving lighting power distribution cabinet | |
| CN208094050U (en) | A kind of open air pre-mounted box type transformer substation | |
| CN218300665U (en) | Distribution box based on distribution automation technology | |
| CN114650695A (en) | Automatic heat sink of electrical equipment | |
| CN219874672U (en) | Filtering reactive power compensation device | |
| CN211605776U (en) | Electricity saver | |
| CN208444712U (en) | A kind of transformer that shock resistance is strong | |
| CN214044675U (en) | Long service life's high-low voltage complete set electrical equipment | |
| CN214897918U (en) | Small-size lightweight resin insulation dry-type transformer | |
| CN220122398U (en) | Energy-saving power distribution cabinet | |
| CN219893719U (en) | Strong exhaust heat radiation equipment | |
| CN213424761U (en) | Resin insulation type dry-type transformer | |
| CN209103909U (en) | A kind of indoor three-phase fusing formula voltage transformer | |
| CN221150722U (en) | Heat dissipation auxiliary equipment of high-voltage switch cabinet | |
| CN220707470U (en) | Microminiature double-waterway heat pump unit | |
| CN216625024U (en) | Novel assembled box-type substation |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |