CN204760173U - Insulating dry -type transformer of low noise figure resin - Google Patents
Insulating dry -type transformer of low noise figure resin Download PDFInfo
- Publication number
- CN204760173U CN204760173U CN201520574911.5U CN201520574911U CN204760173U CN 204760173 U CN204760173 U CN 204760173U CN 201520574911 U CN201520574911 U CN 201520574911U CN 204760173 U CN204760173 U CN 204760173U
- Authority
- CN
- China
- Prior art keywords
- channel
- section steel
- housing
- low noise
- water fender
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an insulating dry -type transformer of low noise figure resin, including casing, base, coupling mechanism and manger plate mechanism, be equipped with transformer main body in the casing, manger plate mechanism includes breakwater and support frame, coupling mechanism includes the crossbeam and fixes two channel -section steels in crossbeam below, and the opening of two channel -section steels sets up down and two channel -section steels are located the both ends of crossbeam respectively, be equipped with the recess that matees with the channel -section steel on the lower terminal surface of crossbeam, be equipped with the U type buffer block that matches with the channel -section steel in the recess, in the top embedding buffer block of channel -section steel, the channel -section steel passes through bolted connection with the buffer block. This insulating dry -type transformer of low noise figure resin is through setting up manger plate mechanism at the top, can reduce the rainwater effectively to transformer housing's impact, keeps transformer inner structure's connection stability, reduces the noise generation, and coupling mechanism through the buffering formula can reduce the noise by a wide margin after the installation.
Description
Technical field
The utility model relates to a kind of low noise type resin insulating dry type transformer.
Background technology
Resin insulating dry type transformer is a kind of comparatively common transformer, but transformer all exists a kind of common fault, and be particularly placed in outdoor transformer, a period of time uses, and noise is large, very noisy especially, has a strong impact on the environment of surrounding.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome the deficiencies in the prior art, provides a kind of low noise type resin insulating dry type transformer.
The utility model solves the technical scheme that its technical problem adopts: a kind of low noise type resin insulating dry type transformer, comprise housing, base, bindiny mechanism and dash mechanism, transformer body is provided with in described housing, described housing is fixed on base, described base is fixed in bindiny mechanism, and described dash organization establishes is directly over housing;
Described dash mechanism comprises water fender and bracing frame, described water fender is fixed on above housing by bracing frame, the end face of described water fender is circular arc, the center of circle of the circular arc end face of described water fender is positioned at the below of water fender, the horizontal width of described water fender is greater than the width of housing, and described water fender projected area is in the horizontal plane greater than housing projected area in the horizontal plane;
Described bindiny mechanism comprises crossbeam and is fixed on two channel-section steels below crossbeam, the opening down setting of two channel-section steels and two channel-section steels lay respectively at the two ends of crossbeam, the lower surface of described crossbeam is provided with the groove mated with channel-section steel, the U-shaped buffer stopper mated with channel-section steel is provided with in described groove, the top of described channel-section steel embeds in buffer stopper, and described channel-section steel and buffer stopper are bolted.
As preferably, support frame as described above is triangular support bracket.
As preferably, be provided with the cover plate mated with channel-section steel in the groove of described channel-section steel, the two ends of described cover plate are respectively equipped with a bead, and described channel-section steel is provided with the inwall of cover plate two end in contact the groove mated with bead.
As preferably, the afterbody of described bolt embeds in channel-section steel, the upper surface of described cover plate and the afterbody of bolt against.
As preferably, described buffer stopper is glass fiber reinforced plastics composite material.
The beneficial effects of the utility model are, this low noise type resin insulating dry type transformer is by arranging dash mechanism at top, effectively can reduce the impact of rainwater to transformer shell, keep the connective stability of inside transformer structure, reduce the generation of noise, by the bindiny mechanism of buffer-type, after mounting, significantly noise can be reduced.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of low noise type resin insulating dry type transformer of the present utility model;
Fig. 2 is the structural representation of the bindiny mechanism of low noise type resin insulating dry type transformer of the present utility model;
In figure: 1. housing, 2. base, 3. syndeton, 4. water fender, 5. transformer body, 6. bracing frame, 31. crossbeams, 32. channel-section steels, 33. buffer stoppers, 34. bolts, 35. cover plates, 36. beades.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1-2, a kind of low noise type resin insulating dry type transformer, comprise housing 1, base 2, bindiny mechanism 3 and dash mechanism, transformer body 5 is provided with in described housing 1, described housing 1 is fixed on base 2, described base 2 is fixed in bindiny mechanism 3, and described dash organization establishes is directly over housing 1;
Described dash mechanism comprises water fender 4 and bracing frame 6, described water fender 4 is fixed on above housing 1 by bracing frame 6, the end face of described water fender 4 is circular arc, the center of circle of the circular arc end face of described water fender 4 is positioned at the below of water fender 4, the horizontal width of described water fender 4 is greater than the width of housing 1, and described water fender 4 projected area is in the horizontal plane greater than housing 1 projected area in the horizontal plane;
The area of water fender 4 is greater than the area of housing 1, and such water fender 4 just can block most rain-impact for housing 1.
Two channel-section steels 32 that described bindiny mechanism 3 comprises crossbeam 31 and is fixed on below crossbeam 31, the opening down setting of two channel-section steels 32 and two channel-section steels 32 lay respectively at the two ends of crossbeam 31, the lower surface of described crossbeam 31 is provided with the groove mated with channel-section steel 32, the U-shaped buffer stopper 33 mated with channel-section steel 32 is provided with in described groove, the top of described channel-section steel 32 embeds in buffer stopper 33, and described channel-section steel 32 is connected by bolt 34 with buffer stopper 33.
As preferably, support frame as described above 6 is triangular support bracket.
Such design makes syndeton more stable.
As preferably, be provided with the cover plate 35 mated with channel-section steel 32 in the groove of described channel-section steel 32, the two ends of described cover plate 35 are respectively equipped with a bead 36, and the inwall of described channel-section steel 32 and cover plate 35 liang of end in contact is provided with the groove mated with bead 36.
As preferably, the afterbody of described bolt 34 embeds in channel-section steel 32, the upper surface of described cover plate 35 and the afterbody of bolt 34 against.
As preferably, described buffer stopper 33 is glass fiber reinforced plastics composite material.
Withstood by the afterbody of cover plate 35 by bolt 34, can prevent making because of transformer long-term vibration bolt 34 connect and occur to loosen, thus increase noise.
Cover plate 35 is undertaken spacing by bead 36, and easy disassembly is safeguarded.
Compared with prior art, this low noise type resin insulating dry type transformer is by arranging dash mechanism at top, effectively can reduce the impact of rainwater to transformer shell 1, keep the connective stability of inside transformer structure, reduce the generation of noise, by the bindiny mechanism 3 of buffer-type, after mounting, significantly noise can be reduced.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (5)
1. a low noise type resin insulating dry type transformer, it is characterized in that, comprise housing, base, bindiny mechanism and dash mechanism, transformer body is provided with in described housing, described housing is fixed on base, described base is fixed in bindiny mechanism, and described dash organization establishes is directly over housing;
Described dash mechanism comprises water fender and bracing frame, described water fender is fixed on above housing by bracing frame, the end face of described water fender is circular arc, the center of circle of the circular arc end face of described water fender is positioned at the below of water fender, the horizontal width of described water fender is greater than the width of housing, and described water fender projected area is in the horizontal plane greater than housing projected area in the horizontal plane;
Described bindiny mechanism comprises crossbeam and is fixed on two channel-section steels below crossbeam, the opening down setting of two channel-section steels and two channel-section steels lay respectively at the two ends of crossbeam, the lower surface of described crossbeam is provided with the groove mated with channel-section steel, the U-shaped buffer stopper mated with channel-section steel is provided with in described groove, the top of described channel-section steel embeds in buffer stopper, and described channel-section steel and buffer stopper are bolted.
2. low noise type resin insulating dry type transformer as claimed in claim 1, it is characterized in that, support frame as described above is triangular support bracket.
3. low noise type resin insulating dry type transformer as claimed in claim 1, it is characterized in that, the cover plate mated with channel-section steel is provided with in the groove of described channel-section steel, the two ends of described cover plate are respectively equipped with a bead, and described channel-section steel is provided with the inwall of cover plate two end in contact the groove mated with bead.
4. low noise type resin insulating dry type transformer as claimed in claim 3, is characterized in that, the afterbody of described bolt embeds in channel-section steel, the upper surface of described cover plate and the afterbody of bolt against.
5. low noise type resin insulating dry type transformer as claimed in claim 1, it is characterized in that, described buffer stopper is glass fiber reinforced plastics composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574911.5U CN204760173U (en) | 2015-08-04 | 2015-08-04 | Insulating dry -type transformer of low noise figure resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574911.5U CN204760173U (en) | 2015-08-04 | 2015-08-04 | Insulating dry -type transformer of low noise figure resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204760173U true CN204760173U (en) | 2015-11-11 |
Family
ID=54474855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520574911.5U Expired - Fee Related CN204760173U (en) | 2015-08-04 | 2015-08-04 | Insulating dry -type transformer of low noise figure resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204760173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880401A (en) * | 2019-11-28 | 2020-03-13 | 广州中车骏发电气有限公司 | Dry-type transformer |
-
2015
- 2015-08-04 CN CN201520574911.5U patent/CN204760173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110880401A (en) * | 2019-11-28 | 2020-03-13 | 广州中车骏发电气有限公司 | Dry-type transformer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203200985U (en) | Light steel structure plant wind-resisting column and roof beam connection structure | |
| CN204760173U (en) | Insulating dry -type transformer of low noise figure resin | |
| CN205370415U (en) | Stand seat structure of translation door | |
| CN202405903U (en) | Mounting frame for high-intensity generator | |
| CN205723059U (en) | The fixing device of a kind of transformer middle voltage bus bar insulator and transformer | |
| CN203260532U (en) | Arc-shaped power supply relay seat | |
| CN203403528U (en) | Connecting piece for steel-structure corbel | |
| CN207392257U (en) | Anti-pressure overhauls well lid | |
| CN203911232U (en) | Device for fixing grounding bar and N bar of low-voltage power distribution cabinet | |
| CN204942971U (en) | A kind of compressor installing structure and drinking machine | |
| CN204140635U (en) | A kind of adjustable hinge structure | |
| CN204337585U (en) | The mounting structure of the non-reservoir pressure fire extinguisher of a kind of suspension type | |
| CN204326595U (en) | A kind of detachable outdoor skidding court board | |
| CN203942249U (en) | A kind of bus duct is along post mounting structure | |
| CN207602656U (en) | A kind of cell module-mounting structure being easily installed | |
| CN202694797U (en) | Movement support of digital video disk (DVD) | |
| CN212460982U (en) | High-efficiency quick-dismounting signboard | |
| CN207781693U (en) | A kind of cell module-mounting structure of side installation | |
| CN103568247B (en) | Plastic extruder bracing frame | |
| CN203445835U (en) | Flue-cured tobacco power device based on solar energy | |
| CN209046207U (en) | A kind of double rod top porcelain vase frame | |
| CN202946226U (en) | Motorcycle silencer tail cover structure | |
| CN205130186U (en) | Door frame plastic mould with top fixing device | |
| CN209457482U (en) | A kind of novel concrete electric pole anchor ear | |
| CN208563171U (en) | Trackside guardrail structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20180804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |