CN205230722U - Transformer cooling device's frame rack structure - Google Patents

Transformer cooling device's frame rack structure Download PDF

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Publication number
CN205230722U
CN205230722U CN201521096432.3U CN201521096432U CN205230722U CN 205230722 U CN205230722 U CN 205230722U CN 201521096432 U CN201521096432 U CN 201521096432U CN 205230722 U CN205230722 U CN 205230722U
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CN
China
Prior art keywords
collecting pipe
cooling
transformer
support
cooler
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
Application number
CN201521096432.3U
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Chinese (zh)
Inventor
张光伟
齐红育
柴晓博
李占强
胡芳
崔年根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baoding Tianwei Baobian Electric Co Ltd
Original Assignee
Baoding Tianwei Baobian Electric Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201521096432.3U priority Critical patent/CN205230722U/en
Application granted granted Critical
Publication of CN205230722U publication Critical patent/CN205230722U/en
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Abstract

The utility model relates to a transformer cooling device's frame rack structure belongs to transformer technical field. Technical scheme is: it fixes on upper portion support (2) to go up collecting pipe (1), collecting pipe (4) are fixed on lower support (5) down, upper portion support (2) are supported through support frame (7) with lower support (5) and are connected, constitute an overall framework, cooler (8) are fixed in overall framework, upward collecting pipe (1) and lower collecting pipe (4) communicates with cooler (8) respectively, it allies oneself with pipe (3) one end and last collecting pipe (1) intercommunication to go up the cooling, the other end and transformer tank (9) intercommunication, lower cooling allies oneself with pipe (6) one end and lower collecting pipe (4) intercommunication, the other end and transformer tank (9) intercommunication. The beneficial effects of the utility model are that: having guaranteed the support intensity of cooling device needs, having practiced thrift transformer assembly cooling device takedown time, be convenient for transportation and site assembly have improved production efficiency greatly.

Description

A kind of tower structure of transformer cooling device
Technical field
The utility model relates to a kind of tower structure of transformer cooling device, belongs to technical field of transformer equipment.
Background technology
For the structural design of large-scale power transformer, cooling device is absolutely necessary part.Cooling device is the important component part of transformer general assembly, is the important protection facility of transformer, plays the effect reducing temperature of oil in transformer, normally runs play an important role to guarantee transformer.Cooling device, based on cooler or gilled radiator, realizes the cooling of transformer by the union be connected with fuel tank.In order to make the external structure of transformer simple, compact, handsome in appearance, generally adopt wall mounted versions, namely cooler or gilled radiator are directly fixed on oil tank wall by support.
At present, traditional cold radiator cooler structure is generally cooler and is connected with collecting pipe, is then fixed support by multiple angle steel of tank wall upper and lower.The deficiency that this structure exists: one is to reliably fix cooler and collecting pipe, often needs multiple angle steel to support, and this just causes base plate tank wall needing to weld multiple installation angle steel, adds structure welding and joins the workload of weldering with associated components; Although two is that traditional cooling device structure is firm, but cooling union, support and cooler or gilled radiator between assemble more complicated, need first the miscellaneous part except cooling device to be installed substantially, and then the collecting pipe of cooling union and angle steel support is installed, finally cooler is installed, otherwise, dismantle as the same.Such consequence is exactly that installing/dismounting efficiency is low, and each parts need repeated disassembled and assembled, and each operation can not be carried out simultaneously, compares and expends time in; Three is traditional cooling device structure transport inconvenience, and cooler and collecting pipe can only disperse transport, and the transport space taken is large.
Utility model content
The utility model object is to provide a kind of tower structure of transformer cooling device, and structure is simple, is convenient to transport and assembled in situ, solves Problems existing in background technology.
The technical solution of the utility model is:
A kind of tower structure of transformer cooling device, comprise collecting pipe, upper bracket, upper cooling union, lower collecting pipe, lower bracket, lower cooling union, bracing frame, cooler and oil tank of transformer, upper collecting pipe is fixed in upper bracket, lower collecting pipe is fixed in lower bracket, upper bracket and lower bracket are by bracing frame support and connection, form a general frame, cooler is fixed in general frame, upper collecting pipe is communicated with cooler respectively with lower collecting pipe, upper cooling union one end is communicated with upper collecting pipe, the other end is communicated with oil tank of transformer, lower cooling union one end is communicated with lower collecting pipe, the other end is communicated with oil tank of transformer.
Adopt the utility model, first cooling device is comprised upper collecting pipe, upper bracket, lower collecting pipe, lower bracket, bracing frame and cooler as one independently entirety install, to wait after installing and dock with the upper cooling union of oil tank of transformer and lower cooling union again.When needing disassembled for transport, directly split at joint.
The beneficial effects of the utility model are: while ensure that the support strength that cooling device needs, eliminate welding angle steel base plate and join the operation of weldering with each support, save the transformer assembling cooling device take-down time, be convenient to transport and assembled in situ, substantially increase production efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model vertical view;
In figure: upper collecting pipe 1, upper bracket 2, upper cooling union 3, lower collecting pipe 4, lower bracket 5, lower cooling union 6, bracing frame 7, cooler 8, oil tank of transformer 9.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, 2, a kind of tower structure of transformer cooling device, comprise collecting pipe 1, upper bracket 2, upper cooling union 3, lower collecting pipe 4, lower bracket 5, lower cooling union 6, bracing frame 7, cooler 8 and oil tank of transformer 9, upper collecting pipe 1 is fixed in upper bracket 2, lower collecting pipe 4 is fixed in lower bracket 5, upper bracket 2 and lower bracket 5 are by bracing frame 7 support and connection, form a general frame, cooler 8 is fixed in general frame, upper collecting pipe 1 is communicated with cooler 8 respectively with lower collecting pipe 4, upper cooling union 3 one end is communicated with upper collecting pipe 1, the other end is communicated with oil tank of transformer 9, lower cooling union 6 one end is communicated with lower collecting pipe 4, the other end is communicated with oil tank of transformer 9.
In the present embodiment, first by lower collecting pipe 4 and lower bracket 5 welded together, upper bracket 2, upper collecting pipe 1 and lower bracket 5 are installed together by bracing frame 7, form a large general frame, again cooler 8 is arranged in general frame, form an entirety, install after upper cooling union 3 and lower cooling union 6 until oil tank of transformer 9, and whole cooling device framework carries out abutting joint.When needing disassembled for transport, directly split at joint, cooling device is integrally transported.

Claims (1)

1. the tower structure of a transformer cooling device, it is characterized in that comprising collecting pipe (1), upper bracket (2), upper cooling union (3), lower collecting pipe (4), lower bracket (5), lower cooling union (6), bracing frame (7), cooler (8) and oil tank of transformer (9), upper collecting pipe (1) is fixed in upper bracket (2), lower collecting pipe (4) is fixed in lower bracket (5), upper bracket (2) and lower bracket (5) are by bracing frame (7) support and connection, form a general frame, cooler (8) is fixed in general frame, upper collecting pipe (1) is communicated with cooler (8) respectively with lower collecting pipe (4), upper cooling union (3) one end is communicated with upper collecting pipe (1), the other end is communicated with oil tank of transformer (9), lower cooling union (6) one end is communicated with lower collecting pipe (4), the other end is communicated with oil tank of transformer (9).
CN201521096432.3U 2015-12-28 2015-12-28 Transformer cooling device's frame rack structure Active CN205230722U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521096432.3U CN205230722U (en) 2015-12-28 2015-12-28 Transformer cooling device's frame rack structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521096432.3U CN205230722U (en) 2015-12-28 2015-12-28 Transformer cooling device's frame rack structure

Publications (1)

Publication Number Publication Date
CN205230722U true CN205230722U (en) 2016-05-11

Family

ID=55905769

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521096432.3U Active CN205230722U (en) 2015-12-28 2015-12-28 Transformer cooling device's frame rack structure

Country Status (1)

Country Link
CN (1) CN205230722U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107221423A (en) * 2017-08-08 2017-09-29 宁波仁栋电气有限公司 A kind of loaded capacity-regulated transformer
CN110070976A (en) * 2019-05-20 2019-07-30 保定天威保变电气股份有限公司 A kind of the cooling device arrangement and structure of high-power transformer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107221423A (en) * 2017-08-08 2017-09-29 宁波仁栋电气有限公司 A kind of loaded capacity-regulated transformer
CN107221423B (en) * 2017-08-08 2018-11-09 宁波仁栋电气有限公司 A kind of loaded capacity-regulated transformer
CN110070976A (en) * 2019-05-20 2019-07-30 保定天威保变电气股份有限公司 A kind of the cooling device arrangement and structure of high-power transformer

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