CN207217228U - A kind of dry-type transformer of the single-phase isolating transformer of band - Google Patents

A kind of dry-type transformer of the single-phase isolating transformer of band Download PDF

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Publication number
CN207217228U
CN207217228U CN201720896627.9U CN201720896627U CN207217228U CN 207217228 U CN207217228 U CN 207217228U CN 201720896627 U CN201720896627 U CN 201720896627U CN 207217228 U CN207217228 U CN 207217228U
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CN
China
Prior art keywords
transformer
mounting
groove
phase isolating
dry
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
Application number
CN201720896627.9U
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Chinese (zh)
Inventor
方海林
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.)
SHANGHAI FLYING-KING ELECTRIC CO., LTD.
Original Assignee
方海林
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.)
Filing date
Publication date
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Priority to CN201720896627.9U priority Critical patent/CN207217228U/en
Application granted granted Critical
Publication of CN207217228U publication Critical patent/CN207217228U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of dry-type transformer of the single-phase isolating transformer of band, including main transformer and the single-phase isolating transformer being movably installed at the top of main transformer, mounting seat is installed with the top of the main transformer, mounting groove is offered at the top of the mounting seat, the bottom of the single-phase isolating transformer is installed with mounting blocks, and mounting blocks are movably installed in mounting groove, mounting hole is offered on the mounting blocks, movable block is movably installed with the mounting hole, opened up on the side inwall of the mounting groove fluted, and movable block is adapted with groove, horizontally disposed movable post is movably installed with the groove, one end of movable post is fixedly connected with movable block, the other end of movable post extends to the outside of groove, the side of the mounting seat is fixedly welded with support frame.The utility model is simple in construction, easy to operate, single-phase isolating transformer convenient disassembly and dismounting speed it is fast, be easy to people to overhaul, meet the demand of people.

Description

A kind of dry-type transformer of the single-phase isolating transformer of band
Technical field
Dry-Transformer Technology field is the utility model is related to, more particularly to a kind of dry type of the single-phase isolating transformer of band becomes Depressor.
Background technology
Dry-type transformer is widely used in the place such as local lighting, skyscraper, airport, harbour CNC plant equipment, current city Township's power grid construction paces accelerate, and China's generated energy and power consumption are growing day by day, and typically, often increasing 1kW generated energy needs Increase 11kVA transformer total capacity, and wherein distribution transformer accounts for the 1/3-1/2 of whole transformer total capacities, it is estimated that, Dry-type distribution transformer accounts for the 1/5-1/4 of whole distribution transformers, is pulled by power grid construction investment, and transformer industry is prosperous Degree is higher, after 2010 yield by keep 20% or so speedup, become according to historical experience and transformer voltage hierarchical organization Change, distribution transformer ratio is 40% or so, and according to 40% ratio calculating, the newly-increased dry-type transformer yield in China in this year will Up to 200,000,000 KVA or so.
The species of dry-type transformer is a lot, and the dry-type transformer with single-phase isolating transformer is one kind therein, existing The dry-type transformer of the single-phase isolating transformer of band generally comprise main transformer and single-phase isolating transformer, single-phase isolating transformer It is typically all the structure that is fixed as one with main transformer, and single-phase isolating transformer easily breaks down when long-time uses, when Single-phase isolating transformer is not easy to people and dismantles maintenance when breaking down, it is impossible to meet the needs of people.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposed is with single-phase isolation The dry-type transformer of transformer.
To achieve these goals, the utility model employs following technical scheme:
A kind of dry-type transformer of the single-phase isolating transformer of band, including main transformer and be movably installed at the top of main transformer Single-phase isolating transformer, be installed with mounting seat at the top of the main transformer, peace offered at the top of the mounting seat Tankage, the bottom of the single-phase isolating transformer is installed with mounting blocks, and mounting blocks are movably installed in mounting groove, described Mounting hole is offered on mounting blocks, movable block is movably installed with the mounting hole, is opened up on the side inwall of the mounting groove It is fluted, and movable block is adapted with groove, and horizontally disposed movable post, one end of movable post are movably installed with the groove It is fixedly connected with movable block, the other end of movable post extends to the outside of groove, and the side of the mounting seat is fixedly welded with branch Support, and support frame is located at the lower section of movable post, and drive device, the drive shaft of drive device are provided with the top of support frame as described above Rotary shaft is fixedly connected with, the top of rotary shaft is fixedly sleeved gear, and the side of the movable post is welded with rack, and rack It is meshed with gear.
Preferably, the groove offers through hole on the side inwall of gear, and the activity of movable post runs through through hole simultaneously Extend to the outside of through hole.
Preferably, the side of the movable post away from rack is fixedly welded with draw runner, and peace is fixed on the side inwall of through hole Equipped with the slide rail being adapted with draw runner, and draw runner is slidably connected with slide rail.
Preferably, the drive device is rotation motor, and the bottom of rotation motor is fixed with base, and base passes through bolt It is fixedly installed in the top of support frame.
Preferably, the mounting blocks are rectangular block, and the inwall of mounting blocks and mounting groove is slidably connected.
Preferably, the one end of the movable post away from gear with movable block by being welded and fixed.
Compared with prior art, the beneficial effects of the utility model are:
In the utility model, pass through mounting blocks, movable block, groove, support frame, drive device, rotary shaft, movable post, tooth Wheel, rack and mounting hole are cooperated, and single-phase isolating transformer can be disassembled from mounting seat easily and fast, with Persons who happens to be on hand for an errand overhaul to it, and the utility model is simple in construction, easy to operate, single-phase isolating transformer convenient disassembly and dismounting speed Degree is fast, is easy to people to overhaul, meets the demand of people.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of single-phase isolating transformer of band dry-type transformer structure main view signal Figure;
Fig. 2 be the utility model proposes a kind of single-phase isolating transformer of band dry-type transformer single-phase isolating transformer With the attachment structure schematic diagram of mounting seat;
Fig. 3 be the utility model proposes a kind of single-phase isolating transformer of band dry-type transformer single-phase isolating transformer With the structural representation of mounting blocks.
In figure:1 single-phase isolating transformer, 2 main transformers, 3 mounting seats, 4 mounting blocks, 5 movable blocks, 6 grooves, 7 supports Frame, 8 drive devices, 9 rotary shafts, 10 movable posts, 11 gears, 12 racks, 13 mounting holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.
Reference picture 1-3, a kind of dry-type transformer of the single-phase isolating transformer of band, including main transformer 2 and it is movably installed in The single-phase isolating transformer 1 at the top of main transformer 2, the top of main transformer 2 is installed with mounting seat 3, the top of mounting seat 3 Portion offers mounting groove, and the bottom of single-phase isolating transformer 1 is installed with mounting blocks 4, and mounting blocks 4 are movably installed in installation In groove, mounting hole 13 is offered on mounting blocks 4, is movably installed with movable block 5 in mounting hole 13, on the side inwall of mounting groove Fluted 6 are opened up, and movable block 5 is adapted with groove 6, and horizontally disposed movable post 10, movable post are movably installed with groove 6 10 one end is fixedly connected with movable block 5, and the other end of movable post 10 extends to the outside of groove 6, and the side of mounting seat 3 is consolidated Surely support frame 7 is welded with, and support frame 7 is located at the lower section of movable post 10, the top of support frame 7 is provided with drive device 8, driving The drive shaft of device 8 is fixedly connected with rotary shaft 9, and the top of rotary shaft 9 is fixedly sleeved gear 11, the side weldering of movable post 10 Rack 12 is connected to, and rack 12 is meshed with gear 11, groove 6 offers through hole on the side inwall of gear 11, and living The dynamic activity of post 10 is through through hole and extends to the outside of through hole, and movable side of the post 10 away from rack 12 is fixedly welded with draw runner, The slide rail being adapted with draw runner is installed with the side inwall of through hole, and draw runner is slidably connected with slide rail, drive device 8 For rotation motor, the bottom of rotation motor is fixed with base, and base is bolted the top for being installed on support frame 7, peace Dress block 4 is rectangular block, and the inwall of mounting blocks 4 and mounting groove is slidably connected, the one end of movable post 10 away from gear 11 and activity Block 5 is by being welded and fixed.In the utility model, pass through mounting blocks 4, movable block 5, groove 6, support frame 7, drive device 8, rotation Axle 9, movable post 10, gear 11, rack 12, mounting hole 13 cooperate, can easily and fast single-phase isolating transformer 1 from Disassembled in mounting seat 3, so that people overhaul to it, the utility model is simple in construction, easy to operate, and single-phase isolation becomes The convenient disassembly of depressor 1 and dismounting speed it is fast, be easy to people to overhaul, meet the demand of people.
In the utility model, when single-phase isolating transformer 1 breaks down needs dismounting maintenance, drive device 8 is opened, is driven Dynamic device 8 drives rotary shaft 9 to rotate by drive shaft, and rotary shaft 9 rotates with moving gear 11, and gear 11 is rotated again with carry-over bar 12 Mobile, because rack 12 and movable post 10 are fixed, so drive activity post 10 moves rack 12 again, movable post 10 is last Movable block 5 is driven to be moved out of mounting hole 13 into groove 6 again, when movable block 5 is moved fully in groove 6, drive device 8 are stopped, then single-phase isolating transformer 1 is moved up, single-phase isolating transformer 1 drive mounting blocks 4 out of mounting groove to Upper movement, just single-phase isolating transformer 1 is disassembled from mounting seat 3 when mounting blocks 4 are moved out of mounting groove, Thus it is convenient for people to overhaul single-phase isolating transformer 1, meets the demand of people.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims (6)

1. a kind of dry-type transformer of the single-phase isolating transformer of band, including main transformer (2) and it is movably installed in main transformer (2) The single-phase isolating transformer (1) at top, it is characterised in that mounting seat (3) is installed with the top of the main transformer (2), Mounting groove is offered at the top of the mounting seat (3), the bottom of the single-phase isolating transformer (1) is installed with mounting blocks (4), and mounting blocks (4) are movably installed in mounting groove, and mounting hole (13), the mounting hole are offered on the mounting blocks (4) (13) in be movably installed with movable block (5), opened up on the side inwall of the mounting groove fluted (6), and movable block (5) with it is recessed Groove (6) is adapted, and horizontally disposed movable post (10), one end of movable post (10) and work are movably installed with the groove (6) Motion block (5) is fixedly connected, and the other end of movable post (10) extends to the outside of groove (6), and the side of the mounting seat (3) is fixed Support frame (7) is welded with, and support frame (7) is located at the lower section of movable post (10), support frame as described above is provided with driving at the top of (7) Device (8), the drive shaft of drive device (8) are fixedly connected with rotary shaft (9), and the top of rotary shaft (9) is fixedly sleeved gear (11), the side of the movable post (10) is welded with rack (12), and rack (12) is meshed with gear (11).
A kind of 2. dry-type transformer of the single-phase isolating transformer of band according to claim 1, it is characterised in that the groove (6) through hole is offered on the side inwall of gear (11), and movable post (10) activity through through hole and extends to through hole Outside.
3. the dry-type transformer of the single-phase isolating transformer of a kind of band according to claim 1 or 2, it is characterised in that described Side of the movable post (10) away from rack (12) is fixedly welded with draw runner, is installed with the side inwall of through hole and draw runner phase The slide rail of adaptation, and draw runner is slidably connected with slide rail.
A kind of 4. dry-type transformer of the single-phase isolating transformer of band according to claim 1, it is characterised in that the driving Device (8) is rotation motor, and the bottom of rotation motor is fixed with base, and base, which is bolted, is installed on support frame (7) Top.
A kind of 5. dry-type transformer of the single-phase isolating transformer of band according to claim 1, it is characterised in that the installation Block (4) is rectangular block, and the inwall of mounting blocks (4) and mounting groove is slidably connected.
A kind of 6. dry-type transformer of the single-phase isolating transformer of band according to claim 1, it is characterised in that the activity The one end of post (10) away from gear (11) is with movable block (5) by being welded and fixed.
CN201720896627.9U 2017-07-24 2017-07-24 A kind of dry-type transformer of the single-phase isolating transformer of band Expired - Fee Related CN207217228U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720896627.9U CN207217228U (en) 2017-07-24 2017-07-24 A kind of dry-type transformer of the single-phase isolating transformer of band

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720896627.9U CN207217228U (en) 2017-07-24 2017-07-24 A kind of dry-type transformer of the single-phase isolating transformer of band

Publications (1)

Publication Number Publication Date
CN207217228U true CN207217228U (en) 2018-04-10

Family

ID=61813835

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720896627.9U Expired - Fee Related CN207217228U (en) 2017-07-24 2017-07-24 A kind of dry-type transformer of the single-phase isolating transformer of band

Country Status (1)

Country Link
CN (1) CN207217228U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190617

Address after: 201414 No. 388 Fengyong Road, Qingcun Town, Fengxian District, Shanghai

Patentee after: SHANGHAI FLYING-KING ELECTRIC CO., LTD.

Address before: 311800 No. 545 Baiyutan, Luoshan New Village, Huandong Street, Zhuji City, Shaoxing City, Zhejiang Province

Patentee before: Fang Hailin

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180410

Termination date: 20190724

CF01 Termination of patent right due to non-payment of annual fee