CN101656150A - Transformer large-tonnage coil winding and integrating device and integrating method thereof - Google Patents
Transformer large-tonnage coil winding and integrating device and integrating method thereof Download PDFInfo
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- CN101656150A CN101656150A CN200810012900A CN200810012900A CN101656150A CN 101656150 A CN101656150 A CN 101656150A CN 200810012900 A CN200810012900 A CN 200810012900A CN 200810012900 A CN200810012900 A CN 200810012900A CN 101656150 A CN101656150 A CN 101656150A
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- hanging scaffold
- bottom plate
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Abstract
The invention relates to a transformer large-tonnage coil winding and integrating device and an integrating method thereof. The device comprises a lower coil mounting and positioning frame and an upper coil hoisting device. The lower coil mounting and positioning frame comprises at least four groups of external clamping plates and internal clamping plates. The upper coil hoisting device comprisesa hanging scaffold, drawing screw rods and a lower supporting plate, wherein the hanging scaffold is evenly distributed with a plurality of radically arranged drawing screw rod holes for the drawing screw rods to be inserted into; and the lower supporting plate is arranged at the bottom of an upper coil. The method comprises the following steps: winding the coil in upper and lower two parts respectively; fixing the lower coil by the lower coil mounting and positioning frame; and hoisting the winded upper coil by the hoisting device to mount the upper coil on the lower coil through the lower coil mounting and positioning frame to integrate the upper and lower coils. The device and the method realize the winding and integration of the transformer large-tonnage coil by using the lower coil mounting and positioning frame and the upper coil hoisting device, save manufacturing cost of products and have high adaptability.
Description
Technical field
The present invention relates to transformer manufacture technology, specifically a kind of transformer large-tonnage coil winding and integrating device and integration method.
Background technology
Transformer is in manufacture process, the coiling of the coil technical process that is absolutely necessary, at present, when running into the coiling large-tonnage coil, the lift heavy of coil own is bigger, required winding equipment load-bearing can not be satisfied the requirement of coil winding, because of being subjected to the restriction of winding equipment ability, and project organization that can only be by changing winding equipment or buy new winding equipment and solve.Vertical winding equipment mostly adopts the lifting form, will spend great amount of cost if transform vertical winding equipment, so can not be by transforming the process requirements that coil winding is satisfied on winding equipment or winding equipment basis.If buy new winding equipment, manufacturing cost is rolled up.
Summary of the invention
Increase the deficiency of cost of goods manufactured at the coiling of transformer large-tonnage coil in the prior art, the technical problem to be solved in the present invention provides and a kind ofly need not increase cost of goods manufactured, can conveniently realize transformer large-tonnage coil winding and integrating device and integration method.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of transformer large-tonnage coil winding and integrating device of the present invention comprises the lower coil installing and locating frame that is used for the clamping lower coil and is used to lift the upper coil boom hoisting of upper coil, wherein lower coil installing and locating frame comprises that at least 4 groups can be placed through external splint and inner splint that end plate in the lower coil gap and quantity are equal to, wherein every group of end plate comprise structure identical and on, upper head plate that be arranged in parallel and bottom plate down, the end plate body is provided with that the external splint of walking for external splint and inner splint places the hole and inner splint places the hole, and the end plate outer end is provided with the holding screw that external splint places the hole; Described upper coil boom hoisting comprises hanging scaffold, draws screw rod and bottom plate, wherein hanging scaffold is a washer-shaped, be evenly equipped with on it arranged radially of many groups be used to insert draw screw rod draw the screw rod jack, every group is drawn the screw rod jack to be at least two, bottom plate is a plurality of, is installed on the bottom of upper coil respectively by every group of other end that draws screw rod; Hanging scaffold is provided with suspension ring, the length of the bottom plate of upper coil boom hoisting and lower coil installing and locating frame width coupling.
Described bottom plate inner end is provided with clamp-screw; Described external splint and inner splint upper end have the lead angle that can make things convenient for the upper coil boom hoisting to take a seat; Also have a plurality of control agents, radially be installed on the hanging scaffold by original screw that draws the screw rod jack or increase newly on the hanging scaffold, what the both ends of control agent were evenly equipped with arranged radially newly draws the screw rod jack, and the length of bottom plate and the length of extended body are adaptive.
A kind of transformer large-tonnage coil winding and integrating method of the present invention may further comprise the steps:
According to by the coiling structure, coil is resolved into upper and lower two parts;
Respectively upper and lower two parts coil is carried out coiling;
Lower coil is fixed with lower coil installing and locating frame;
The upper coil that coiling is good is lifted on the lower coil by lower coil installing and locating frame by boom hoisting;
Upper coil and lower coil are integrated into an integral body.
Described lower coil fixedly be may further comprise the steps with lower coil installing and locating frame:
To organize in the good lower coil gap of the parallel insertion coiling of end plate, wherein upper head plate and the bottom plate consistency from top to bottom in every group of end plate more;
External splint and inner splint inserted upper head plate places the hole and bottom plate places in the hole;
By the holding screw of being located at the end plate outer end external splint in placing the hole, external splint is tightened up.
The present invention is further comprising the steps of: by the clamp-screw of being located at the bottom plate inner end inner splint is tightened up.
Described lifting may further comprise the steps:
Hanging scaffold is covered on the upper coil;
Draw at radial equipartition many groups on hanging scaffold and to insert many groups in the screw rod jack and draw screw rod;
Draw the screw rod lower end that bottom plate is installed at every group, make it can the holding upper coil;
By being located at the suspension hook lifting upper coil on the hanging scaffold, external splint and the inner splint lead angle by lower coil installing and locating frame is seated on the lower coil upper coil again;
Disassemble bottom plate and hanging scaffold and promptly finish upper coil and lower coil integration.
When the inside and outside footpath of coil changes, radially be installed in hanging scaffold on by original screw that draws the screw rod jack or increase newly on the hanging scaffold a plurality of control agents;
Newly draw the screw rod jack to insert many groups to draw screw rod by many groups of hanging scaffold arranged radially of prolonging that are distributed in the control agent both ends;
Every group draw the screw rod lower end install with control agent length adaptive bottom plate, make it can the holding upper coil.
The present invention has following beneficial effect and advantage:
1. a large amount of manufacturing costs have been saved.The lower coil installing and locating frame and be used to of the present invention by being used for the clamping lower coil lifts the upper coil boom hoisting of upper coil and realized transformer large-tonnage coil winding and integrating removably, effectively saved the manufacturing cost of product.
2. applicability is strong.Situation when apparatus of the present invention and method also can be applicable to that the inside and outside footpath of coil changes greatly by improvement.
Description of drawings
Figure 1A, 1B are respectively apparatus of the present invention middle and lower part coil installation sleeve locating rack structural front view and vertical view;
Fig. 2 A, 2B are respectively super device for hoisting structural front view of first embodiment of the invention middle and upper part coil and vertical view;
Fig. 3 A, 3B are respectively the super device for hoisting structural representation of second embodiment of the invention middle and upper part coil;
Fig. 4 is upper coil and the fit assembling of lower coil schematic diagram.
Embodiment
As Fig. 1, shown in 2, apparatus of the present invention comprise the lower coil installing and locating frame that is used for the clamping lower coil and are used to lift the upper coil boom hoisting of upper coil, wherein lower coil installing and locating frame comprises that at least 4 groups (present embodiment adopts 6 groups) can be placed through external splint 1 and inner splint 5 that end plate in the lower coil gap and quantity are equal to, wherein every group of end plate comprise structure identical and on, upper head plate 2 that be arranged in parallel down and bottom plate 3, the end plate body is provided with that the external splint of walking for external splint and inner splint places the hole and inner splint places the hole, the end plate outer end is provided with the holding screw 4 that external splint places the hole, bottom plate 3 inner ends are provided with clamp-screw 6, and external splint and inner splint upper end have the lead angle that can make things convenient for the upper coil boom hoisting to take a seat; Described upper coil boom hoisting comprises hanging scaffold 7, draws screw rod 8 and bottom plate 9, wherein hanging scaffold 7 is a washer-shaped, be evenly equipped with on it (present embodiment adopts 36 groups) arranged radially of many groups be used to insert draw screw rod 8 draw screw rod jack 10, every group is drawn screw rod jack 10 to be at least two, and each group draws screw rod jack 10 overall alignment to become concentric circles; For satisfying the coil lifting of different-diameter, on hanging scaffold 7, offer many groups and draw screw rod jack 10, be arranged in a plurality of concentric circless; Bottom plate 9 is a plurality of (present embodiment is 36), draws the other end of screw rod 8 (totally 36 groups, 2 every group) to be installed on the bottom of upper coil by each group respectively, is used to hold upper coil; Hanging scaffold 7 is provided with suspension ring 11, the length of the bottom plate 9 of upper coil boom hoisting and lower coil installing and locating frame width coupling.
As shown in Figure 4, apparatus of the present invention realize the transformer large-tonnage coil winding and integrating function by the following method, and this method may further comprise the steps:
According to by the coiling structure, coil is resolved into upper and lower two parts;
Respectively upper and lower two parts coil is carried out coiling;
Lower coil is fixed with lower coil installing and locating frame;
The upper coil that coiling is good is lifted on the lower coil through lower coil installing and locating frame by boom hoisting again;
Upper coil and lower coil are integrated into an integral body.
Described lower coil fixedly be may further comprise the steps with lower coil installing and locating frame:
To organize in the good lower coil gap of the parallel insertion coiling of end plate, wherein upper head plate 2 and bottom plate 3 consistencies from top to bottom in every group of end plate more;
By the holding screw 4 of being located at the end plate outer end external splint 1 in placing the hole, external splint is tightened up;
By the clamp-screw 6 of being located at bottom plate 3 inner ends inner splint 5 is tightened up, be used to prevent that inner splint from gliding;
Described lifting may further comprise the steps:
Hanging scaffold 7 is covered on the upper coil;
Draw at radial equipartition many groups on hanging scaffold 7 and to insert many groups in the screw rod jack 10 and draw screw rod 8;
By being located at the suspension hook lifting upper coil on the hanging scaffold 7, external splint 1 and inner splint 5 lead angles by lower coil installing and locating frame make upper coil be seated on the lower coil smoothly again;
Disassemble bottom plate 9 and hanging scaffold 7 and promptly finish upper coil and lower coil integration.
Embodiment 2
Situation when as shown in Figure 3, being to consider that with the difference of embodiment 1 the inside and outside footpath of coil changes greatly.
Utilize original upper coil boom hoisting obviously can't finish the lifting of upper coil this moment, present embodiment is on its plinth of embodiment 1, the upper coil boom hoisting is improved, make it adapt to the coil in the inside and outside footpath of multiple difference, therefore apparatus of the present invention also comprise a plurality of control agents 12, radially be installed on the hanging scaffold 7 by original screw that draws screw rod jack 10 or increase newly 10 on the hanging scaffold 7, newly draw screw rod jack 13 with regard to what the both ends of control agent 12 were evenly equipped with arranged radially like this, the length of the length of bottom plate 9 and extended body 12 is adaptive.
Present embodiment has been realized being specially integration function when the inside and outside footpath of coil changes on the basis of embodiment 1 by following steps, and a plurality of control agents 12 radially are installed on the hanging scaffold 7 by original screw that draws screw rod jack 10 or increase newly 10 on the hanging scaffold 7;
Newly draw screw rod jack 13 to insert many groups to draw screw rod 8 by many groups of hanging scaffold 7 arranged radiallys of prolonging that are distributed in control agent 12 both ends;
Every group draw screw rod 8 lower ends install with extended body 12 length adaptive bottom plate 9, make it can the holding upper coil;
By being located at the suspension hook lifting upper coil on the hanging scaffold 7, external splint 1 and inner splint 5 lead angles by lower coil installing and locating frame make upper coil be seated on the lower coil smoothly again;
Disassemble bottom plate 9 and hanging scaffold 7 and promptly finish upper coil and lower coil integration.
Claims (9)
1. transformer large-tonnage coil winding and integrating device, it is characterized in that: comprise the lower coil installing and locating frame that is used for the clamping lower coil and be used to lift the upper coil boom hoisting of upper coil, wherein lower coil installing and locating frame comprises that at least 4 groups can be placed through external splint (1) and inner splint (5) that end plate in the lower coil gap and quantity are equal to, wherein every group of end plate comprise structure identical and on, upper head plate that be arranged in parallel (2) and bottom plate (3) down, the end plate body is provided with that the external splint of walking for external splint and inner splint places the hole and inner splint places the hole, and the end plate outer end is provided with the holding screw (4) that external splint places the hole; Described upper coil boom hoisting comprises hanging scaffold (7), draws screw rod (8) and bottom plate (9), wherein hanging scaffold (7) is a washer-shaped, be evenly equipped with on it arranged radially of many groups be used for inserting draw screw rod (8) draw screw rod jack (10), every group is drawn screw rod jack (10) to be at least two, bottom plate (9) is a plurality of, is installed on the bottom of upper coil respectively by every group of other end that draws screw rod (8); Hanging scaffold (7) is provided with suspension ring (11), the length of the bottom plate of upper coil boom hoisting (9) and lower coil installing and locating frame width coupling.
2. by the described transformer large-tonnage coil winding and integrating device of claim 1, it is characterized in that: described bottom plate (3) inner end is provided with clamp-screw (6).
3. by the described transformer large-tonnage coil winding and integrating device of claim 1, it is characterized in that: described external splint (1) and inner splint (5) upper end have the lead angle that can make things convenient for the upper coil boom hoisting to take a seat.
4. by the described transformer large-tonnage coil winding and integrating device of claim 1, it is characterized in that: also have a plurality of control agents (12), going up original screw (10) that draws screw rod jack (10) or increase newly by hanging scaffold (7) radially is installed on the hanging scaffold (7), what the both ends of control agent (12) were evenly equipped with arranged radially newly draws screw rod jack (13), and the length of the length of bottom plate (9) and extended body (12) is adaptive.
5. transformer large-tonnage coil winding and integrating method is characterized in that may further comprise the steps:
According to by the coiling structure, coil is resolved into upper and lower two parts;
Respectively upper and lower two parts coil is carried out coiling;
Lower coil is fixed with lower coil installing and locating frame;
The upper coil that coiling is good is lifted on the lower coil by lower coil installing and locating frame by boom hoisting;
Upper coil and lower coil are integrated into an integral body.
6. by the described transformer large-tonnage coil winding and integrating method of claim 5, it is characterized in that: described lower coil fixedly be may further comprise the steps with lower coil installing and locating frame:
To organize in the good lower coil gap of the parallel insertion coiling of end plate, wherein upper head plate (2) and bottom plate (3) consistency from top to bottom in every group of end plate more;
External splint (1) and inner splint (5) inserted upper head plate places the hole and bottom plate places in the hole;
By the holding screw (4) of being located at the end plate outer end external splint (1) in placing the hole, external splint is tightened up.
7. by the described transformer large-tonnage coil winding and integrating method of claim 6, it is characterized in that further comprising the steps of: inner splint (5) is tightened up by the clamp-screw (6) of being located at bottom plate (3) inner end.
8. by the described transformer large-tonnage coil winding and integrating method of claim 5, it is characterized in that: described lifting may further comprise the steps:
Hanging scaffold (7) is covered on the upper coil;
Draw at radial equipartition many groups on hanging scaffold (7) and to insert many groups in the screw rod jack (10) and draw screw rod (8);
Draw screw rod (8) lower end that bottom plate (9) is installed at every group, make it can the holding upper coil;
By being located at the suspension hook lifting upper coil on the hanging scaffold (7), external splint (1) and inner splint (5) lead angle by lower coil installing and locating frame is seated on the lower coil upper coil again;
Disassemble bottom plate (9) and hanging scaffold (7) and promptly finish upper coil and lower coil integration.
9. by the described transformer large-tonnage coil winding and integrating method of claim 8, it is characterized in that: further comprising the steps of:
When the inside and outside footpath of coil changes, a plurality of control agents (12) are gone up original screw that draws screw rod jack (10) or increase newly by hanging scaffold (7) radially be installed on the hanging scaffold (7);
Newly draw screw rod jack (13) to insert many groups to draw screw rod (8) by many groups of hanging scaffold (7) arranged radially of prolonging that are distributed in control agent (12) both ends;
Every group draw screw rod (8) lower end install with control agent (12) length adaptive bottom plate (9), make it can the holding upper coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100129002A CN101656150B (en) | 2008-08-22 | 2008-08-22 | Transformer large-tonnage coil winding and integrating device and integrating method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100129002A CN101656150B (en) | 2008-08-22 | 2008-08-22 | Transformer large-tonnage coil winding and integrating device and integrating method thereof |
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| Publication Number | Publication Date |
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| CN101656150A true CN101656150A (en) | 2010-02-24 |
| CN101656150B CN101656150B (en) | 2012-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100129002A Active CN101656150B (en) | 2008-08-22 | 2008-08-22 | Transformer large-tonnage coil winding and integrating device and integrating method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295758A (en) * | 2013-06-21 | 2013-09-11 | 保定天威保变电气股份有限公司 | Electrostatic ring installation support and installation method |
| CN113470969A (en) * | 2020-03-30 | 2021-10-01 | 特变电工沈阳变压器集团有限公司 | Coil winding device of three-dimensional wound core distribution transformer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147633Y (en) * | 1992-06-07 | 1993-11-24 | 夏光炬 | Composite equipment for making tranformer coil |
| CN201072705Y (en) * | 2007-07-27 | 2008-06-11 | 中电电气集团有限公司 | Press mounting mold for transformer coil |
| CN201294155Y (en) * | 2008-08-22 | 2009-08-19 | 特变电工沈阳变压器集团有限公司 | Device for winding and integrating transformer large-tonnage coil |
-
2008
- 2008-08-22 CN CN2008100129002A patent/CN101656150B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295758A (en) * | 2013-06-21 | 2013-09-11 | 保定天威保变电气股份有限公司 | Electrostatic ring installation support and installation method |
| CN103295758B (en) * | 2013-06-21 | 2015-09-16 | 保定天威保变电气股份有限公司 | Electrostatic ring installation bracket and installation method |
| CN113470969A (en) * | 2020-03-30 | 2021-10-01 | 特变电工沈阳变压器集团有限公司 | Coil winding device of three-dimensional wound core distribution transformer |
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| CN101656150B (en) | 2012-02-22 |
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