CN209912705U - Prevent short circuit type metallic glass transformer - Google Patents
Prevent short circuit type metallic glass transformer Download PDFInfo
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- CN209912705U CN209912705U CN201920468463.9U CN201920468463U CN209912705U CN 209912705 U CN209912705 U CN 209912705U CN 201920468463 U CN201920468463 U CN 201920468463U CN 209912705 U CN209912705 U CN 209912705U
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Abstract
The utility model relates to an amorphous transformer technical field especially relates to a prevent short circuit type amorphous transformer. The utility model adopts the technical proposal that: the inside of amorphous transformer includes amorphous coil major structure, the position that the left and right directions between two adjacent amorphous coil major structure is connected is provided with the first insulating isolation stabilizer plate of preventing short circuit, the outside position of left and right sides amorphous coil major structure also is equipped with the first insulating isolation stabilizer plate of preventing short circuit, it prevents insulating isolation stabilizer plate of short circuit to be equipped with the second between the arc structure of the front and back position of every first insulating isolation stabilizer plate of preventing short circuit, staggered distribution has the insulating isolation stabilizer plate of short circuit of second prevention in the circular arc part position of amorphous coil major structure fore-and-aft direction. The utility model has the advantages that: the condition that the short circuit of the whole transformer is caused due to the fact that the iron core is partially broken because of the untight assembly of the iron core position in the using process or the transportation process can be prevented from occurring, and the strength of the whole structure of the amorphous transformer is better.
Description
Technical Field
The utility model relates to an amorphous transformer technical field especially relates to a prevent short circuit type amorphous transformer.
Background
The amorphous transformer is a low-loss and high-energy-efficiency power transformer. The transformer uses iron-based amorphous metal as an iron core, the stability between the iron core and a wound coil determines the overall use safety and the stability of the use performance of the amorphous transformer, the coil structure of the amorphous transformer can generate a gap in an arc interval between every two layers during production and processing, so that the whole coil has a certain deformation space in the use process, the coil structure and the main body structure of the iron core can not be tightly connected together during use, the iron core structure has the characteristic of being extremely fragile, if the coil structure can not be tightly attached together with the coil during use, the use performance of the amorphous transformer can be influenced, the amorphous metal on the iron core is easy to break, the broken structure can cause short circuit inside the amorphous transformer, and the amorphous transformer is easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a short-circuit prevention amorphous transformer, which is characterized in that the arc position of an inner coil is provided with a short-circuit prevention insulation stabilizing plate during production and processing, and the short-circuit prevention insulation stabilizing plates between adjacent layers are arranged into a staggered structure, so that the whole of the arc position of the coil is firm and better, the whole deformation of the coil is smaller, the whole structural strength of the coil is effectively improved, and another set of short-circuit prevention insulation stabilizing plate structures are arranged in the left and right directions and the upper and lower positions between the adjacent coils, so that the coil can be more tightly connected with the iron core of the amorphous transformer, the structural stability of the iron core is better, the condition that the whole transformer is short-circuited due to the breakage of the iron core caused by the untight assembly of the iron core position in the using process or the transportation process can be prevented, the strength of the integral structure of the amorphous transformer is better, the integral safety in the transportation and later-stage use processes is guaranteed, the fault occurrence rate of the amorphous transformer in the use process can be effectively reduced, and the service life of the amorphous transformer is longer.
The technical scheme of the utility model as follows:
the utility model provides a prevent short circuit type amorphous transformer which characterized in that: the amorphous transformer comprises an amorphous coil main body structure, a first short-circuit-proof insulating isolation stabilizing plate is arranged at the position connected in the left-right direction between two adjacent amorphous coil main body structures, a first short-circuit-proof insulating isolation stabilizing plate is also arranged at the outer side position of the amorphous coil main body structure at the left side and the right side, a second short-circuit-proof insulating isolation stabilizing plate is arranged between the arc structures at the front and back positions of each first short-circuit-proof insulating isolation stabilizing plate, second short-circuit-proof insulating isolation stabilizing plates are distributed in the arc gaps between the inner and outer adjacent two coil layers at the arc part positions in the front and back directions of the amorphous coil main body structure in a staggered manner, the second short-circuit-proof insulating isolation stabilizing plates are produced and processed in a direct placement manner during winding and forming processing of the amorphous coil main body structure, and the first short-circuit-proof insulating isolation stabilizing plate and the second short circuit-proof insulating, the height of the second short-circuit-preventing insulating isolation stabilizing plate in the vertical direction is smaller than the height of the amorphous coil main body structure in the vertical direction, the height of the first short-circuit-preventing insulating isolation stabilizing plate in the vertical direction in the width direction is larger than the height of the amorphous coil main body structure in the vertical direction, and an isolation stable short-circuit-preventing isolation structure made of epoxy plate materials is also arranged between the outer side of the amorphous coil main body structure and the main frame in the amorphous transformer.
Further, the thickness of the first short-circuit prevention insulation isolation stabilizing plate is the same as that of the second short-circuit prevention insulation isolation stabilizing plate.
Furthermore, the main body of the isolation stable short-circuit prevention isolation structure is of a right-angle structure and is directly placed at the installation position when being installed.
Furthermore, the first short-circuit-preventing insulating isolation stabilizing plate and the amorphous coil main body structure are locked and assembled together through an insulating fixing band structure.
The utility model has the advantages that:
the utility model arranges the short circuit prevention insulation stabilizing plates at the arc position of the inner coil during production and processing, and arranges the short circuit prevention insulation stabilizing plates between adjacent layers into a staggered structure, so that the whole of the arc position of the coil is firm and better, the whole deformation of the coil is smaller, the whole structural strength of the coil is effectively improved, and another set of short circuit prevention insulation stabilizing plate structures is arranged in the left and right direction and the upper and lower positions between the adjacent coils, so that the coil can be more closely connected with the iron core of the amorphous transformer, the structural stability of the iron core is better, the condition that the whole transformer is short-circuited due to the breakage of the iron core part caused by the untight assembly of the iron core position in the using process or the transportation process can be prevented, and the strength of the whole structure of the amorphous transformer is better, the overall safety in the transportation and later use processes is guaranteed, the fault occurrence rate of the amorphous transformer in the use process can be effectively reduced, and the service life of the amorphous transformer is prolonged.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the position of the inner coil of the present invention;
FIG. 2 is a schematic diagram of the front view of the position of the inner coil of the present invention;
FIG. 3 is a left side schematic view of the position of the inner coil of the present invention;
FIG. 4 is a schematic top view of the position of the inner coil of the present invention;
fig. 5 is a partially enlarged schematic view of the position F of the present invention;
FIG. 6 is a partially enlarged schematic view of the position H of the present invention;
in the figure: 1. the amorphous coil comprises an amorphous coil main body structure, 2, a first short-circuit prevention insulation isolation stabilizing plate, 3 and a second short-circuit prevention insulation isolation stabilizing plate.
Detailed Description
As shown in figures 1 to 6, a short-circuit prevention type amorphous transformer, which is manufactured by arranging short-circuit prevention insulation stabilizing plates at the arc positions of the inner coils, and arranging the short-circuit prevention insulation stabilizing plates between adjacent layers in a staggered structure to make the whole of the arc positions of the coils firm and better, thereby making the whole deformation of the coils smaller, effectively improving the structural strength of the whole coils, and by arranging another set of short-circuit prevention insulation stabilizing plate structures in the left-right direction and the upper-lower position between the adjacent coils, the coils can be more closely connected with the iron core of the amorphous transformer, thereby making the structural stability of the iron core better, and preventing the occurrence of the situation that the whole transformer is short-circuited due to the breakage of the iron core caused by the untight assembly of the iron core position in the using process or the transportation process, the strength of the integral structure of the amorphous transformer is better, the integral safety in the transportation and later-stage use processes is guaranteed, the fault occurrence rate of the amorphous transformer in the use process can be effectively reduced, and the service life of the amorphous transformer is longer. The amorphous transformer comprises an amorphous coil main body structure 1, a first short-circuit preventing insulating isolation stabilizing plate 2 is arranged at the position where the left and right directions between two adjacent amorphous coil main body structures 1 are connected, a first short-circuit preventing insulating isolation stabilizing plate 2 is also arranged at the outer side position of the amorphous coil main body structure 1 at the left and right sides, a second short-circuit preventing insulating isolation stabilizing plate 3 is arranged between the arc structures at the front and back positions of each first short-circuit preventing insulating isolation stabilizing plate 2, second short-circuit preventing insulating isolation stabilizing plates 3 are distributed in the arc gaps between the inner and outer adjacent two coil layers at the arc part positions at the front and back of the amorphous coil main body structure 1 in a staggered manner, and the second short-circuit preventing insulating isolation stabilizing plates 3 are produced and processed in a direct placing manner during the winding and forming processing of the amorphous coil main body structure 1 and can be completed in the coil winding process, the stability of placing the companion is better, the processing is more convenient, and the connection strength at the position is better. First prevent short circuit insulation isolation stabilising plate 2 with short circuit insulation isolation stabilising plate 3 is the epoxy plate structure is prevented to the second, makes the stability of preventing short circuit insulation isolation stabilising plate structure better, and life in the use is longer, has more firm connection inseparability ability. The height of the second short-circuit-preventing insulating isolation stabilizing plate 3 in the vertical direction is smaller than the height of the amorphous coil main body structure 1 in the vertical direction, and the height of the first short-circuit-preventing insulating isolation stabilizing plate 2 in the vertical direction in the width direction is larger than the height of the amorphous coil main body structure 1 in the vertical direction, so that the upper end position does not influence the assembly connection of the outer side and the inner main frame structure of the amorphous transformer. Also be equipped with the isolation that is made by the epoxy plate material between the inside main frame of amorphous coil major structure 1's the outside and amorphous transformer and stabilize the short circuit isolation structure of preventing, can make the inside holistic insulation stability of amorphous transformer better through it to make holistic firm in connection nature more reliable, holistic short circuit effect of preventing is more secure.
Preferably, the thickness of the first short-circuit prevention insulation and isolation stabilizing plate 2 is the same as that of the second short-circuit prevention insulation and isolation stabilizing plate 3, so that the use cost of materials can be reduced during production and processing, and the cost of the whole transformer can be reduced during production and processing.
Preferably, the main body of the isolation stable short-circuit prevention isolation structure is a right-angle structure, and is directly placed at the installation position when being installed, so that the isolation stable short-circuit prevention isolation structure is more convenient to install, and can be more conveniently operated when being placed in a manual mode, thereby improving the installation efficiency.
Preferably, the first short-circuit-preventing insulating isolation stabilizing plate 2 and the amorphous coil main body structure 1 are locked and assembled together through an insulating fixing ribbon structure, so that the connecting strength of the fixed connecting position is better, the production cost is lower, the insulating effect of the fixed position can be better guaranteed, and the overall safety in the using process can be further improved.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides a prevent short circuit type amorphous transformer which characterized in that: the amorphous transformer comprises amorphous coil main body structures (1), a first short-circuit-proof insulating isolation stabilizing plate (2) is arranged at a position between every two adjacent amorphous coil main body structures (1) which are connected in the left-right direction, a first short-circuit-proof insulating isolation stabilizing plate (2) is also arranged at the outer side position of the amorphous coil main body structures (1) at the left side and the right side, a second short-circuit-proof insulating isolation stabilizing plate (3) is arranged between circular arc structures at the front and back positions of each first short-circuit-proof insulating isolation stabilizing plate (2), second short-circuit-proof insulating isolation stabilizing plates (3) are distributed in an arc gap between every two adjacent coil layers inside and outside the circular arc part position in the front and back direction of the amorphous coil main body structures (1) in a staggered mode, and the second short-circuit-proof insulating isolation stabilizing plates (3) are produced and processed in a direct placement mode during winding and forming processing of, first short circuit-proof insulating isolation stabilizer plate (2) with short circuit-proof insulating isolation stabilizer plate (3) are the epoxy board structure to the second, the height that short circuit-proof insulating isolation stabilizer plate (3) upper and lower direction was prevented to the second is less than the height of orientation about amorphous coil major structure (1), the width direction is the orientation from top to bottom the height that first short circuit-proof insulating isolation stabilizer plate (2) upper and lower direction is greater than the height of orientation about amorphous coil major structure (1), also be equipped with the isolation that is made by the epoxy board material between the outside of amorphous coil major structure (1) and the inside main frame of amorphous transformer and stabilize short circuit-proof isolation structure.
2. The short-circuit prevention type amorphous transformer according to claim 1, wherein: the thickness of the first short-circuit prevention insulation and isolation stabilizing plate (2) is the same as that of the second short-circuit prevention insulation and isolation stabilizing plate (3).
3. The short-circuit prevention type amorphous transformer according to claim 1, wherein: the main body of the isolation stable short-circuit prevention isolation structure is of a right-angle structure and is directly placed at the installation position when being installed.
4. The short-circuit prevention type amorphous transformer according to claim 1, wherein: the first short-circuit-preventing insulating isolation stabilizing plate (2) and the amorphous coil main body structure (1) are locked and assembled together through an insulating fixing band structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468463.9U CN209912705U (en) | 2019-04-09 | 2019-04-09 | Prevent short circuit type metallic glass transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468463.9U CN209912705U (en) | 2019-04-09 | 2019-04-09 | Prevent short circuit type metallic glass transformer |
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| CN209912705U true CN209912705U (en) | 2020-01-07 |
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| CN201920468463.9U Active CN209912705U (en) | 2019-04-09 | 2019-04-09 | Prevent short circuit type metallic glass transformer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110233031A (en) * | 2019-04-09 | 2019-09-13 | 江苏扬动电气有限公司 | A kind of special anti-short circuit type amorphous transformer |
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2019
- 2019-04-09 CN CN201920468463.9U patent/CN209912705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110233031A (en) * | 2019-04-09 | 2019-09-13 | 江苏扬动电气有限公司 | A kind of special anti-short circuit type amorphous transformer |
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