CN213366310U - Frame for large-current special transformer - Google Patents
Frame for large-current special transformer Download PDFInfo
- Publication number
- CN213366310U CN213366310U CN202022560049.6U CN202022560049U CN213366310U CN 213366310 U CN213366310 U CN 213366310U CN 202022560049 U CN202022560049 U CN 202022560049U CN 213366310 U CN213366310 U CN 213366310U
- Authority
- CN
- China
- Prior art keywords
- frame
- transformer
- bottom plate
- current special
- special transformer
- 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
Images
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
A frame for a heavy current special transformer solves the problems that after the existing special transformer frame is installed, the stability is low in the operation process, the special transformer does not have the wire combing function, the abrasion of an insulating skin is easily caused, the special transformer cannot be adjusted according to the distance of a telegraph pole during installation, and the special transformer is not beneficial to use, and comprises a transformer frame, a fixed rotating shaft, a hoop ring and a fastening hole, wherein both ends of the bottom of the transformer frame are provided with installation blocks, the middle part of each installation block is connected with a hanging ring, the top of the rear end of the transformer frame is provided with a bottom plate through a bracket, one end of the bottom plate is provided with a top plate through a hinge, the top end of the bottom plate and the bottom end of the top plate are respectively provided with a wire conveying channel, and one ends of the bottom plate and the top plate are fixed through fixing bolts. And can comb the transformer wire, protect the wire.
Description
Technical Field
The utility model relates to a transformer frame specifically is a frame for heavy current special type transformer.
Background
Transformers with special purposes are commonly referred to as special transformers. Besides the transformation of ac voltage, transformers are used for various purposes, such as changing the frequency of a power supply, a power supply of a rectifying device, a power supply of an electric welding device, a power supply of an electric furnace, or as a voltage transformer, a current transformer, etc. Since the working conditions and load conditions of these transformers are different from those of a general transformer, the calculation cannot be performed by the calculation method of the general transformer.
After the existing special transformer frame is installed, in the operation process, the stability is low, the special transformer does not have the wire combing function, the abrasion of the insulating skin is easily caused, and the special transformer frame cannot be adjusted according to the distance of the telegraph pole during installation, so that the special transformer frame is not beneficial to use.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a frame for heavy current special transformer, the effectual current special transformer frame installation back of having solved, at the in-process of operation, stability is lower, and special transformer does not possess the comb line function, causes the wearing and tearing of insulating skin easily, and can't adjust according to the wire pole distance when the installation, is unfavorable for the problem of use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a transformer frame, an installation block, a lifting ring, a bracket, a bottom plate, a hinge, a top plate, a wire conveying channel, a rubber pad, a fixing bolt, a bolt hole, a square frame, an adjusting frame, a threaded hole, a screw rod, a fixing block, a limiting disc, a fixing rotating shaft, a hoop ring and a fastening hole, wherein the installation block is arranged at each of the two ends of the bottom of the transformer frame, the lifting ring is connected with the middle part of the installation block, the bottom plate is arranged at the top of the rear end of the transformer frame through the bracket, the top plate is arranged at one end of the bottom plate through the hinge, the wire conveying channel is arranged at the top end of the bottom plate and the bottom end of the top plate, the bottom plate and one end of the top plate are fixed through the fixing bolt, the square frame is welded at the middle part of the transformer frame, the adjusting frame is, the hoop is all installed through the embedding of fixed pivot in the both sides of fixed block one end, and two fastening holes have been seted up to the one end symmetry of hoop.
Preferably, the bottom of the hanging ring is a screw, and a screw hole is formed in the position, corresponding to the screw, of the top end of the mounting block.
Preferably, a rubber pad is adhered in the thread conveying channel.
Preferably, the bottom plate and the top plate are provided with bolt holes corresponding to the fixing bolts.
Preferably, the fixing block is provided with a corresponding circular groove at a position corresponding to the limiting disc.
Preferably, an arc-shaped channel is arranged in the middle of the thread conveying channel.
Has the advantages that: when the utility model is used, when the transformer frame is installed, the bottom of the transformer frame is installed on the supports of two telegraph poles through the installation block, meanwhile, the hoop is clamped on the telegraph poles, and the bolt is inserted in the fastening hole for fixing, thus the top of the transformer frame is fastened through the installed square frame, the adjusting frame, the fixing block and the hoop, the stability of the transformer frame is ensured, when the utility model is used for the telegraph poles with different distances, the screw rod is rotated, the screw rod moves in the threaded hole under the matching of the rotation of the screw rod and the threaded hole, thereby the distance between the hoops at two sides can be adjusted, the applicability is strong, when the utility model is used, the lead of the transformer is placed in the wire conveying channel, then the bottom plate and the top plate are covered together and fixed through the fixing bolt, the lead can be effectively combed, the lead is prevented from being damaged due to shaking caused by wind blowing and the, the utility model discloses novel structure thinks about ingeniously, can guarantee the stability behind the transformer frame installation, and the installation suitability is strong simultaneously, and can comb the transformer wire, protects the wire.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the square frame structure of the present invention;
fig. 3 is a schematic view of the top plate structure of the present invention;
reference numbers in the figures: 1. a transformer frame; 2. mounting blocks; 3. a hoisting ring; 4. a support; 5. a base plate; 6. a hinge; 7. a top plate; 8. a wire conveying channel; 9. a rubber pad; 10. fixing the bolt; 11. bolt holes; 12. a square frame; 13. an adjusting frame; 14. a threaded hole; 15. a screw; 16. a fixed block; 17. a limiting disc; 18. fixing the rotating shaft; 19. a hoop; 20. a fastening hole.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-3.
Embodiment one, given by fig. 1-3, the utility model provides a frame for a large-current special transformer, which comprises a transformer frame 1, a mounting block 2, a lifting ring 3, a bracket 4, a bottom plate 5, a hinge 6, a top plate 7, a wire conveying channel 8, a rubber pad 9, a fixing bolt 10, a bolt hole 11, a square frame 12, an adjusting frame 13, a threaded hole 14, a screw rod 15, a fixing block 16, a limiting disc 17, a fixing rotating shaft 18, a hoop 19 and a fastening hole 20, wherein both ends of the bottom of the transformer frame 1 are provided with the mounting block 2, the middle part of the mounting block 2 is connected with the lifting ring 3, the top of the rear end of the transformer frame 1 is provided with the bottom plate 5 through the bracket 4, one end of the bottom plate 5 is provided with the top plate 7 through the hinge 6, the wire conveying channel 8 is respectively arranged at the top end of the bottom plate 5 and the bottom end of the top plate 7, the bottom, the middle parts of two ends of the square frame 12 are welded with the adjusting frames 13, the middle part of each adjusting frame 13 is provided with a threaded hole 14, the middle part of each threaded hole 14 is screwed with a screw rod 15, one end of each screw rod 15 is provided with a fixing block 16, one end of each screw rod 15 is provided with a limiting disc 17, two sides of one end of each fixing block 16 are embedded with hoops 19 through fixing rotating shafts 18, and two fastening holes 20 are symmetrically formed in one end of each hoop 19.
The bottom of rings 3 is the screw rod, and the screw has been seted up to 2 tops of installation piece corresponding screw rod positions department, when needs were carried out the handling to transformer frame 1, revolves rings 3 in the screw hole on installation piece 2, can carry out the handling, and the handling is accomplished the back, can revolve rings 3 off.
A rubber pad 9 is adhered in the wire conveying channel 8, and can protect the wires in the wire conveying channel 8 to a certain degree.
The bottom plate 5 and the top plate 7 are provided with bolt holes 11 corresponding to the fixing bolts 10, so that the bottom plate and the top plate are convenient to match, install and fix.
The position of the fixed block 16 corresponding to the limiting disc 17 is provided with a corresponding circular groove, which is convenient for the installation and use of the limiting disc 17.
The middle part of the wire conveying channel 8 is provided with an arc-shaped channel, so that the wire inside the wire conveying channel is limited to a certain extent.
The working principle is as follows: when the utility model is used, when the transformer frame 1 is installed, the bottom of the transformer frame 1 is installed on the supports of two telegraph poles through the installation block 2, meanwhile, the hoop 19 is clamped on the telegraph poles, and the bolt is inserted in the fastening hole 20 for fixing, thus the top of the transformer frame 1 is fastened through the installed square frame 12, the adjusting frame 13, the fixing block 16 and the hoop 19, the stability of the transformer frame 1 is ensured, when the utility model is used for telegraph poles with different distances, the screw rod 15 is rotated to be matched with the threaded hole 14, so that the screw rod 15 moves in the threaded hole 14, thereby the distance between the hoops 19 at two sides is adjusted, the utility model can be adjusted according to the distance of the telegraph poles, the applicability is strong, when the utility model is used, the lead of the transformer is placed in the wire conveying channel 8, the bottom plate 5 and the top plate 7 are covered together and, can effectively comb the wire, avoid the wire to rock because of reasons such as wind-blowing and lead to damaging.
Has the advantages that: the utility model discloses novel structure thinks about ingeniously, can guarantee the stability behind the installation of transformer frame 1, and the installation suitability is strong simultaneously, and can comb the transformer wire, protects the wire.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a frame for heavy current special transformer, includes transformer frame (1), installation piece (2), rings (3), support (4), bottom plate (5), hinge (6), roof (7), defeated line passageway (8), rubber pad (9), fixing bolt (10), bolt hole (11), square frame (12), adjusting frame (13), screw hole (14), screw rod (15), fixed block (16), spacing dish (17), fixed rotating shaft (18), hoop (19) and fastening hole (20), its characterized in that: the transformer comprises a transformer frame (1), wherein mounting blocks (2) are arranged at two ends of the bottom of the transformer frame (1), a lifting ring (3) is connected to the middle of each mounting block (2), a bottom plate (5) is mounted at the top of the rear end of the transformer frame (1) through a support (4), a top plate (7) is mounted at one end of the bottom plate (5) through a hinge (6), wire conveying channels (8) are formed in the top end of the bottom plate (5) and the bottom end of the top plate (7), one ends of the bottom plate (5) and the top plate (7) are fixed through fixing bolts (10), a square frame (12) is welded in the middle of the transformer frame (1), adjusting frames (13) are welded in the middle of two ends of each square frame (12), threaded holes (14) are formed in the middle of each adjusting frame (13), a screw rod (15) is screwed in the middle of each threaded hole (14), a fixing block, the two sides of one end of the fixing block (16) are respectively provided with a hoop (19) through the fixing rotating shaft (18), and two fastening holes (20) are symmetrically formed in one end of the hoop (19).
2. The frame for the large-current special transformer as claimed in claim 1, wherein the bottom of the lifting ring (3) is a screw, and a screw hole is formed in the top end of the mounting block (2) corresponding to the screw.
3. A frame for a high-current special transformer according to claim 1, wherein a rubber gasket (9) is pasted in the wire conveying channel (8).
4. A frame for a high-current special transformer according to claim 1, wherein the bottom plate (5) and the top plate (7) are provided with bolt holes (11) corresponding to the positions of the fixing bolts (10).
5. A frame for a high-current special transformer according to claim 1, wherein the fixing block (16) is provided with corresponding circular grooves at positions corresponding to the limiting discs (17).
6. A frame for a high-current special transformer according to claim 1, characterized in that the middle of the wire conveying channel (8) is provided with an arc-shaped channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022560049.6U CN213366310U (en) | 2020-11-06 | 2020-11-06 | Frame for large-current special transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022560049.6U CN213366310U (en) | 2020-11-06 | 2020-11-06 | Frame for large-current special transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213366310U true CN213366310U (en) | 2021-06-04 |
Family
ID=76134880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022560049.6U Active CN213366310U (en) | 2020-11-06 | 2020-11-06 | Frame for large-current special transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213366310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638856A (en) * | 2021-08-25 | 2021-11-12 | 三一重能股份有限公司 | Suspension mounting assembly and wind generating set |
-
2020
- 2020-11-06 CN CN202022560049.6U patent/CN213366310U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638856A (en) * | 2021-08-25 | 2021-11-12 | 三一重能股份有限公司 | Suspension mounting assembly and wind generating set |
| CN113638856B (en) * | 2021-08-25 | 2023-08-15 | 三一重能股份有限公司 | Suspension installation assembly and wind generating set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213366310U (en) | Frame for large-current special transformer | |
| CN105398990A (en) | Auxiliary lifting device for electric angle iron tower | |
| CN102611035B (en) | Special tool and method for charged replacement of middle-phase tension insulator | |
| CN203412354U (en) | Cross arm clamp | |
| CN104078881B (en) | Phase strain insulator specific purpose tool in charged for replacement | |
| CN210378628U (en) | Energy-saving composite insulator | |
| CN207691380U (en) | Conducting wire fixing clip | |
| CN210957726U (en) | Displaceable suspension string for overhead power transmission line | |
| CN213123978U (en) | Novel high-voltage porcelain insulator | |
| CN215072751U (en) | Router convenient for wire arrangement | |
| CN206163752U (en) | Multi -direction lightning grounding fastener | |
| CN205424298U (en) | Power transformer installing support | |
| CN205065045U (en) | Communication base station reserve power control system cable fixing device | |
| CN210957722U (en) | Strain clamp suitable for lightning conductor | |
| CN105449612A (en) | A conductive wire insulation support plate apparatus | |
| CN208363777U (en) | A kind of cross-arm installation auxiliary device | |
| CN214942960U (en) | Tower pole body | |
| CN217087620U (en) | Generator rotor lead-out wire support | |
| CN205335800U (en) | Wire insulated supporting plate device | |
| CN221040684U (en) | Cross arm insulator | |
| CN217981697U (en) | Energy-saving efficient transmission and distribution network fault monitoring device | |
| CN218569786U (en) | Transmission line sag protector | |
| CN115224640A (en) | Power cable classification fixing device and using method thereof | |
| CN210073488U (en) | Composite insulator with positioning mechanism | |
| CN218347030U (en) | Prevent wind partially, prevent high tension overhead transmission line door type shaft tower that waves |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |