CN204242745U - Triangle winding iron core transformer - Google Patents
Triangle winding iron core transformer Download PDFInfo
- Publication number
- CN204242745U CN204242745U CN201420773682.5U CN201420773682U CN204242745U CN 204242745 U CN204242745 U CN 204242745U CN 201420773682 U CN201420773682 U CN 201420773682U CN 204242745 U CN204242745 U CN 204242745U
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- CN
- China
- Prior art keywords
- fins
- groups
- roller
- chute
- iron core
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- 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.)
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Abstract
The utility model discloses a kind of triangle winding iron core transformer, comprise fuel tank and groups of fins, described groups of fins comprises the fin be disposed adjacent, the sidewall of described fuel tank is provided with fixed head, describedly fixedly offer some adjacent buckling grooves, described fixed head arranges the chute be connected with buckling groove, the sidewall slippage of described chute is connected with articulated column, described articulated column has been rotatably connected roller, gap is left between described roller and the diapire of buckling groove, spacing and the spring of fixed idler whell is provided with between described roller and the bottom of chute, described groups of fins be provided with can with the fluting of top board phase clamping, be provided with in described fluting some adjacent can with the bar blocks of buckling groove phase clamping, described bar blocks is located at the semicircle block be interlockingly connected with roller, gap is there is between described semicircle block and otch, groups of fins is connected by quick-detachment with fuel tank, be convenient to transport.
Description
Technical field
The utility model relates to a kind of power transformer, and more particularly, it relates to a kind of triangle winding iron core transformer.
Background technology
Power transformer is power transmission, the essential electronic element of voltage transformation and insulation isolation, winding inner in the course of the work, iron cores etc. can produce loss and produce heat, the temperature of transformer is raised, affect the performance of transformer, therefore all can there is heat dissipation problem in general transformer, radiating treatment can arrange fin usually outside housing, by fin, the temperature of inside transformer is taken to the external world to dispel the heat, be welding by the setting of fin to get on, very consuming time in processing, particularly when transporting, the area arranging increase due to groups of fins is not easy to transport more, and general fin is all the cubic of having edges and corners, be easy to scratch human body when carrying and cause infection.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of triangle winding iron core transformer to be convenient to transport, prevents scratch.
For achieving the above object, the utility model provides following technical scheme:
A kind of triangle winding iron core transformer, comprise fuel tank and groups of fins, described groups of fins comprises the fin be disposed adjacent, the sidewall of described fuel tank is provided with fixed head, describedly fixedly offer some adjacent buckling grooves, described fixed head is provided with the chute be connected with buckling groove, the sidewall slippage of described chute is connected with slipping block, described slipping block comprises articulated column, described articulated column has been rotatably connected roller, gap is left between described roller and the diapire of buckling groove, spacing and the spring of fixed idler whell is provided with between described slipping block and the bottom of chute, described groups of fins be provided with can with the fluting of top board phase clamping, be provided with in described fluting some adjacent can with the bar blocks of buckling groove phase clamping, described bar blocks is located at the semicircle block be interlockingly connected with roller, gap is there is between described semicircle block and the diapire of fluting.
Pass through technique scheme, groups of fins design for disassembly, the fluting phase clamping that fixed block and groups of fins are arranged transformer, and finally fixed in conjunction with the auxiliary snapping of roller and semicircle block with the clamping of bar blocks by buckling groove, when bar blocks snaps fit onto buckling groove, semicircle block can push roller open, because roller is arranged in chute to make roller move a segment distance until bar blocks clamping completes to the bottom of chute, roller pushes back by the elastic potential energy of spring, the gap, gap having gap due to roller and the diapire of buckling groove and exist between semicircle block and otch is identical to be made on semicircle block snapping and roller, when dismantle or transport time take off groups of fins time semicircle block can back down roller and throw off and just can take off, it is extremely convenient to dismantle.
As preferably, described groups of fins is provided with the guard bar perpendicular with described fin, and described guard bar is located on the sideline of the top and bottom of groups of fins.
By technique scheme, because the fin that groups of fins is arranged all is had edges and corners, guard bar is column type barred body periphery is all smooth, thus guard bar arrange by the angle of fin to cover can prevent carry time personnel scratch.
As preferably, described groups of fins mirror image is provided with opponent's handle, and described hand is being located on the sidewall of groups of fins.
By technique scheme, the setting of hand handle is convenient to install and carrying.
Compared to existing technology; the advantage of triangle winding iron core transformer described in the utility model is: groups of fins fast demountable is convenient to transport, and in groups of fins, guard bar can prevent again the corner angle of fin in transport or handling process to the scratch of carrying personnel.
Accompanying drawing explanation
Fig. 1 is the installation diagram of the utility model triangle winding iron core transformer embodiments;
Fig. 2 is the roller Local map of the utility model triangle winding iron core transformer embodiments;
Fig. 3 is the front view of the utility model triangle winding iron core transformer embodiments;
Fig. 4 is the B portion enlarged drawing of Fig. 3;
Fig. 5 is the structural representation of the groups of fins of the utility model triangle winding iron core transformer embodiments.
Description of reference numerals: 1, fuel tank; 2, groups of fins; 21, fin; 22, guard bar; 23, hand handle; 24, sidewall; 25, slot; 26, bar blocks; 27, semicircle block; 28, diapire; 3, fixed head; 31, buckling groove; 32, roller; 33, chute; 34, spring; 35, slipping block; 351, articulated column; 36, the first chute.
Embodiment
With reference to accompanying drawing, the utility model triangle winding iron core transformer embodiments is described in further details.
See Fig. 1, described triangle winding iron core transformer comprises fuel tank 1 and the groups of fins 2 being located at fuel tank 1 outer wall, described groups of fins 2 is removably connected to the outer wall of fuel tank 1, the outer wall of described fuel tank 1 is provided with fixed head 3, fixed head 3 for integral type manufacture or can weld with being fixedly connected with of fuel tank 1, and preferred groups of fins 2 is dismantled as clamping is connected with fixed head 3.
See Fig. 1 to Fig. 5, described fixed head 3 offers some adjacent buckling grooves 31, described buckling groove 31 setting direction and horizontal plane, be connected with buckling groove 31 and be provided with chute 33, the sidewall of described chute 33 offers the first chute 36, first chute 36 is communicated with chute 33, slipping block 35 is connected with in first chute 36 place's slippage, described slipping block 35 is in " mouth " font, comprise an articulated column 351, described articulated column 351 has been rotatably connected roller 32, spring 34 is provided with between described slipping block 35 and the bottom of chute 33, the position of limited roller 32 is caused by spring 34, described chute 33 is symmetrical to be arranged with buckling groove 31, the enough limited roller groups in a pair of the roller 32 that mirror image is arranged.
Groups of fins 2 comprises the diapire 28 between two pieces of symmetrical sidewalls 24 and two-phase symmetrical side 24; described diapire 28 is vertically arranged some adjacent fin 21; described fin 21 is rectangular patch; vertical two faces can form right angle; potential safety hazard can be there is when personnel carry; guard bar 22 is provided with between two pieces of sidewalls 24; guard bar 22 is arranged on the right angle line of some abutting fins 21; guard bar 22 is preferably cylindrical bar; cover the right angle that groups of fins 2 exposes, the personnel that avoid are by the abrasive situation of fin 21.The another side that described diapire 28 is oppositely arranged fin 21 offers fluting 25, the size of described fluting 25 can be connected in fixed block 3, be provided with identical with buckling groove 31 number in fluting 25, the bar blocks 26 that the size shape degree of depth is all identical, the cutting of described bar blocks 26 annular forms some semicircle blocks 27, described semicircle block 27 and roller set can snappings, two pieces of sidewalls 24 are equipped with hand 23, are convenient to carrying and installation.
During installation, both hands are enclosed within hand on 23, fluting 25 is aimed at fixed block 3 buckle, clamping is fixed for auxiliary as bar blocks 26 and semicircle block 27, a pair limited roller group under the extruding of semicircle block 27 to the basal sliding of chute 33, when clamping puts in place, semicircle block 27 is used for roller 32 with the gap of diapire 28 and resets under the effect of spring 34, and withstood spacing fixing by roller 32, when needs transport, groups of fins 2 extracted by lower groups of fins 2 need of dismounting, reduce area to be convenient to transport and to replace originally be welded and fixed mode, save the operation of processing and manufacturing.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. a triangle winding iron core transformer, comprise fuel tank and groups of fins, described groups of fins comprises the fin be disposed adjacent, it is characterized in that: the sidewall of described fuel tank is provided with fixed head, describedly fixedly offer some adjacent buckling grooves, described fixed head is provided with the chute be connected with buckling groove, the sidewall slippage of described chute is connected with slipping block, described slipping block comprises articulated column, described articulated column has been rotatably connected roller, gap is left between described roller and the diapire of buckling groove, spacing and the spring of fixed idler whell is provided with between described slipping block and the bottom of chute, described groups of fins be provided with can with the fluting of top board phase clamping, be provided with in described fluting some adjacent and can with the bar blocks of buckling groove phase clamping, described bar blocks is located at the semicircle block be interlockingly connected with roller, gap is there is between described semicircle block and the diapire of fluting.
2. triangle winding iron core transformer according to claim 1, it is characterized in that: described groups of fins is provided with the guard bar perpendicular with described fin, described guard bar is located on the sideline of the top and bottom of groups of fins.
3. triangle winding iron core transformer according to claim 1 and 2, is characterized in that: described groups of fins mirror image is provided with opponent's handle, and described hand is being located on the sidewall of groups of fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773682.5U CN204242745U (en) | 2014-12-10 | 2014-12-10 | Triangle winding iron core transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773682.5U CN204242745U (en) | 2014-12-10 | 2014-12-10 | Triangle winding iron core transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204242745U true CN204242745U (en) | 2015-04-01 |
Family
ID=52772207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420773682.5U Expired - Fee Related CN204242745U (en) | 2014-12-10 | 2014-12-10 | Triangle winding iron core transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204242745U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785980A (en) * | 2017-01-04 | 2017-05-31 | 繁昌县易能科技有限责任公司 | A kind of spliced combination power distribution cabinet |
| CN107123512A (en) * | 2017-06-30 | 2017-09-01 | 中山市程博工业产品设计有限公司 | A kind of good transformer radiator of effect |
| CN107214070A (en) * | 2017-06-27 | 2017-09-29 | 甘肃顶呱呱食品有限公司 | A kind of preserved fruit Multi-stage screening machine |
| CN107278073A (en) * | 2017-06-30 | 2017-10-20 | 中山诺顿科研技术服务有限公司 | Telescopic network equipment protection rack |
| CN107424734A (en) * | 2017-09-26 | 2017-12-01 | 洛阳市星合特种变压器有限公司 | A kind of heat dissipating device of transformer |
| CN107481839A (en) * | 2017-09-26 | 2017-12-15 | 洛阳市星合特种变压器有限公司 | A kind of transformer radiator |
| CN112562980A (en) * | 2020-12-11 | 2021-03-26 | 国家电网有限公司 | Integrated radiator for oil-immersed power equipment |
| CN117711773A (en) * | 2023-12-27 | 2024-03-15 | 南通志和电气有限公司 | Noise-reduction type finned radiator for transformer |
-
2014
- 2014-12-10 CN CN201420773682.5U patent/CN204242745U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785980A (en) * | 2017-01-04 | 2017-05-31 | 繁昌县易能科技有限责任公司 | A kind of spliced combination power distribution cabinet |
| CN107214070A (en) * | 2017-06-27 | 2017-09-29 | 甘肃顶呱呱食品有限公司 | A kind of preserved fruit Multi-stage screening machine |
| CN107123512A (en) * | 2017-06-30 | 2017-09-01 | 中山市程博工业产品设计有限公司 | A kind of good transformer radiator of effect |
| CN107278073A (en) * | 2017-06-30 | 2017-10-20 | 中山诺顿科研技术服务有限公司 | Telescopic network equipment protection rack |
| CN107278073B (en) * | 2017-06-30 | 2021-03-12 | 李颖 | Telescopic network equipment protection rack |
| CN107424734A (en) * | 2017-09-26 | 2017-12-01 | 洛阳市星合特种变压器有限公司 | A kind of heat dissipating device of transformer |
| CN107481839A (en) * | 2017-09-26 | 2017-12-15 | 洛阳市星合特种变压器有限公司 | A kind of transformer radiator |
| CN107481839B (en) * | 2017-09-26 | 2023-05-23 | 洛阳市星合特种变压器有限公司 | Transformer radiator |
| CN112562980A (en) * | 2020-12-11 | 2021-03-26 | 国家电网有限公司 | Integrated radiator for oil-immersed power equipment |
| CN117711773A (en) * | 2023-12-27 | 2024-03-15 | 南通志和电气有限公司 | Noise-reduction type finned radiator for transformer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20201210 |