CN205248032U - Low -noise dry type transformer - Google Patents
Low -noise dry type transformer Download PDFInfo
- Publication number
- CN205248032U CN205248032U CN201520710582.2U CN201520710582U CN205248032U CN 205248032 U CN205248032 U CN 205248032U CN 201520710582 U CN201520710582 U CN 201520710582U CN 205248032 U CN205248032 U CN 205248032U
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- CN
- China
- Prior art keywords
- dry
- type transformer
- mount pad
- transformer body
- side plate
- 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
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- Transformer Cooling (AREA)
Abstract
The utility model discloses a low -noise dry type transformer, dry -type transformer includes the dry -type transformer body and is used for installing the protecting sheathing of dry -type transformer body, protecting sheathing includes mounting plate, curb plate and roof, the curb plate detachably install on the bottom plate, the roof detachably install on the curb plate, be fixed with the mount pad on the bottom plate, it has a plurality of rollers to articulate on the mount pad, the top of roller exceeds the mount pad, the both ends of mount pad have the inclined plane, the dry -type transformer body sets up on the roller, be provided with noise reduction layer on the internal surface of curb plate and roof. The utility model discloses make dry -type transformer's installation very convenient with the transport, save installation cost, improve the installation effectiveness.
Description
Technical field:
The utility model relates to transformer technology field, more specifically to a kind of low noise dry-type transformer.
Background technology:
As the dry-type transformer of indoor use, polygamy has guard shield, cooling blower, temperature controller, the annexes such as cable clip gripping member, and this this annex is all generally loose mail, need assembling one by one respectively, cannot realize integral hoisting and the transport of dry-type transformer body and annex, increase staff's installation labour intensity, waste time and energy, installation effectiveness is low, also increased the cost of lifting and transport simultaneously, in addition, in transformer work, also has larger noise, especially in residential quarter, large noise will affect the normal life of surrounding resident.
Utility model content:
The purpose of this utility model is just to provide a kind of low noise dry-type transformer, and it makes the carrying of dry-type transformer body very laborsaving, easy for installation, has the effect that reduces noise simultaneously.
For achieving the above object, a kind of low noise dry-type transformer of the present utility model, described dry-type transformer comprises dry-type transformer body and for the protecting sheathing of dry-type transformer body is installed, described protecting sheathing comprises mounting base, side plate and top board, described side plate is removably mounted on described base plate, described top board is removably mounted on side plate, on described base plate, be fixed with mount pad, on described mount pad, be hinged with some rollers, the top of described roller exceeds described mount pad, the two ends of described mount pad have inclined-plane, described dry-type transformer body is arranged on roller, on the inner surface of described side plate and top board, be provided with noise reduction layer.
As technique scheme preferably, on described base plate, be provided with some louvres.
As technique scheme preferably; the below of described dry-type transformer body is provided with cooling blower; front is provided with cable clip gripping member; on protecting sheathing, be provided with temperature controller; inside and outside the top of protecting sheathing, both sides are respectively laid with two hoisting brackets; four hoisting brackets are intersecting parallels and arrange; four lifting screw rod lower ends through hoisting bracket are connected with the upper clamping piece on dry-type transformer body top; junction at lifting screw rod and upper clamping piece is folded with reinforcement channel-section steel, on the hoisting bracket of guard shield top outer, is provided with lifting eye.
As technique scheme preferably, described dry-type transformer body is arranged on transformer base, described cooling blower is arranged on described transformer base.
The beneficial effects of the utility model are: the utility model it make the carrying of dry-type transformer body very laborsaving, easy for installation, have the effect that reduces noise simultaneously.
Brief description of the drawings:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment
Fig. 2 is the left view of Fig. 1
Fig. 3 is the front view of the utility model embodiment latus inframedium
Fig. 4 is the structural representation of locating lever in the utility model embodiment
Detailed description of the invention:
Therefore the following stated only, for embodying the preferred embodiment of the utility model principle, does not limit protection domain of the present utility model
Be the embodiment of a kind of low noise dry-type transformer of the utility model as shown in Figures 1 to 4, described dry-type transformer comprises dry-type transformer body 1 and for the protecting sheathing 2 of dry-type transformer body 1 is installed, described protecting sheathing 2 comprises mounting base 21, side plate 25 and top board 26, described side plate 25 is removably mounted on described base plate 21, described top board 26 is removably mounted on side plate 25, on described base plate 21, be fixed with mount pad 22, on described mount pad 22, be hinged with some rollers 23, the top of described roller 23 exceeds described mount pad 22, the two ends of described mount pad 22 have inclined-plane 24, described dry-type transformer body 1 is arranged on roller 23, on the inner surface of described side plate 25 and top board 26, be provided with noise reduction layer 100, more particularly, this noise reduction layer 100 can be silencing cotton, there is the adhesion layer of soundproof effect, also can be some muffle coatings, it makes the present embodiment have the effect that reduces noise.
In installing, because the weight of dry-type transformer body 1 is larger, generally need many people's carryings or handling, but in the present embodiment, dry-type transformer body 1 can be in place by a few peoples' propelling movement by the effect of roller, install very convenient.
On base plate 21, be provided with some louvres.
In addition, in the present embodiment, two location levers 13 are installed on two corresponding side plates 25 mutually, described two location levers 13 are positioned at the both sides of dry-type transformer body 1, the middle part of described location lever 13 is the cylinder body of rod 131, the two ends of the described cylinder body of rod are provided with square bar body 132 and thread segment 133 symmetrically, between the described cylinder body of rod 131 and square bar body 132, be provided with baffle plate 134, on described side plate 25, be provided with circular hole 211, the below of described circular hole 211 is provided with the square opening 213 being connected with circular hole 211, the size of circular hole 211 is greater than the size of square opening 213, described square bar body 132 is positioned at baffle plate 134 described in described square opening 213 and contacts with the inwall of described side plate 25, described thread segment 133 stretches out square opening 213, on described thread segment 133, clamp nut 14 is installed, also have in order to prevent that clamp nut 14 from skidding occurring after tightening, on the face of the outside of side plate 25, be provided with equably some Anti-skid sheets 212, this Anti-skid sheet 212 makes for flexible material, two location levers 13 can play position-limiting action to dry-type transformer body 1, mainly position-limiting action is played in the middle and upper part of dry-type transformer body 1, wherein square opening 213 can prevent from locating lever 13 and rotates, in addition, the size that the size of circular hole 211 is greater than square opening 213 can make easy for installation, in installing, because circular hole 211 sizes are larger, when stretching into, location lever 13 can not cause obstacle, stretch into stretch out more convenient, and simultaneously, circular hole 211 can also be served as air vent, can not cause hole to block and cause the inconvenience of ventilating due to the installation of location lever 13 being installed.
In the present embodiment, on top board 26, be arranged at air vent, this disposed at air vent is provided with air port governor motion 6.
In the present embodiment, the lower surface of top board 26 is provided with the first connector 15, the second connector 16 is installed on the inwall of described side plate 25, on described the first connector 15, be provided with the first screw rod 17, described the first screw rod 17 and the first connector 15 are connected for multi-directional ball, on described the second connector 16, be provided with the second screw rod 19, the second screw rod 19 is connected with the second connector 16 multi-directional ball, the end of described the first screw rod 17 and the second screw rod 19 links together by connecting thread 18, this structure not only can make top board and side plate easy for installation, but also can strengthen the bonding strength of top board and side plate.
Also have, in the present embodiment, the left and right sides of transformer base 101 is provided with limiting component 102, on described limiting component 102, there is at least one inclined-plane, and on the inwall of the side plate 25 and top that is positioned at described limiting component 102 is provided with spacing component 20, on spacing component 20, at least there is an inclined-plane, inclined-plane on limiting component 102 matches with the inclined-plane on spacing component 20, in addition, for easy for installation, limiting component 102 is arranged on the inwall of side plate 25 movably, these parts can play position-limiting action to dry-type transformer body 1, prevent from roller, moving after installation.
The below of dry-type transformer body 1 is provided with cooling blower 3; front is provided with cable clip gripping member 4; on protecting sheathing 2, be provided with temperature controller 5; inside and outside the top of protecting sheathing 2, both sides are respectively laid with two hoisting brackets 8; four hoisting brackets 8 are intersecting parallels and arrange; four lifting screw rod 9 lower ends through hoisting bracket 8 are connected with the upper clamping piece 10 on dry-type transformer body 1 top; be folded with and strengthen channel-section steel 11 with the junction of upper clamping piece 10 at lifting screw rod 9, on the hoisting bracket 8 of guard shield 2 top outer, be provided with lifting eye 12.
Dry-type transformer body 1 is arranged on transformer base 101, and described cooling blower 3 is arranged on described transformer base 101.
Specific embodiment described herein is only to the explanation for example of the present embodiment spirit. The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. a low noise dry-type transformer, described dry-type transformer comprises that dry-type transformer originallyBody (1) and for the protecting sheathing (2) of dry-type transformer body (1), its feature are installedBe, described protecting sheathing (2) comprises mounting base (21), side plate (25) and top board (26),It is upper that described side plate (25) is removably mounted on described base plate (21), described top board (26)Be removably mounted on side plate (25) upper, on described base plate (21), be fixed with mount pad (22),On described mount pad (22), be hinged with some rollers (23), the top of described roller (23)Exceed described mount pad (22), the two ends of described mount pad (22) have inclined-plane (24), instituteState dry-type transformer body (1) and be arranged on roller (23) above, described side plate (25) and topOn the inner surface of plate (26), be provided with noise reduction layer (100).
2. a kind of low noise dry-type transformer according to claim 1, is characterized in that,Described base plate is provided with some louvres on (21).
3. a kind of low noise dry-type transformer according to claim 2, is characterized in that,The below of described dry-type transformer body (1) is provided with cooling blower (3), and front is provided with cableHolder (4) is provided with temperature controller (5), at protecting sheathing on protecting sheathing (2)(2) inside and outside both sides, top are respectively laid with two hoisting brackets (8), four hoisting brackets (8)Be intersecting parallels and arrange, four that pass hoisting bracket (8) lift screw rod (9) lower end and dry typeThe upper clamping piece (10) on transformer body (1) top is connected, at lifting screw rod (9) and upper folderThe junction of part (10) is folded with strengthens channel-section steel (11), in guard shield (2) top outerHoisting bracket (8) be provided with lifting eye (12).
4. a kind of low noise dry-type transformer according to claim 3, is characterized in that,It is upper that described dry-type transformer body (1) is arranged on transformer base (101), described cooling airMachine (3) is arranged on described transformer base (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710582.2U CN205248032U (en) | 2015-09-15 | 2015-09-15 | Low -noise dry type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710582.2U CN205248032U (en) | 2015-09-15 | 2015-09-15 | Low -noise dry type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205248032U true CN205248032U (en) | 2016-05-18 |
Family
ID=55947112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520710582.2U Expired - Fee Related CN205248032U (en) | 2015-09-15 | 2015-09-15 | Low -noise dry type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205248032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098302A (en) * | 2016-06-03 | 2016-11-09 | 成都市蒂娜亚文化传媒有限公司 | A kind of band guiding locator and smoothly transformer device and using method thereof |
| CN108900943A (en) * | 2018-07-24 | 2018-11-27 | 四川长虹电器股份有限公司 | A kind of scene adaptive active denoising method and earphone |
-
2015
- 2015-09-15 CN CN201520710582.2U patent/CN205248032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098302A (en) * | 2016-06-03 | 2016-11-09 | 成都市蒂娜亚文化传媒有限公司 | A kind of band guiding locator and smoothly transformer device and using method thereof |
| CN108900943A (en) * | 2018-07-24 | 2018-11-27 | 四川长虹电器股份有限公司 | A kind of scene adaptive active denoising method and earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: He Ping Document name: Notice of termination of patent right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |