CN205221525U - Inflatable of change of current modified line circle clamps carrying ladle - Google Patents
Inflatable of change of current modified line circle clamps carrying ladle Download PDFInfo
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- CN205221525U CN205221525U CN201520999842.2U CN201520999842U CN205221525U CN 205221525 U CN205221525 U CN 205221525U CN 201520999842 U CN201520999842 U CN 201520999842U CN 205221525 U CN205221525 U CN 205221525U
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- carrying ladle
- converter transformer
- inflatable
- coil
- transformer circle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The utility model discloses an inflatable of change of current modified line circle clamps carrying ladle, including staving and bung, be equipped with a positioning iron section of thick bamboo in the staving, change of current modified line snare dress is fixed at a positioning iron section of thick bamboo, the carrying ladle still is equipped with to install and is used for make -up gas's nitrogen gas supplementary device and is used for the monitoring and takes notes the impact of transporting data taking notes the appearance outside the staving. The utility model provides a change of current modified line circle clamps the carrying ladle and adopts and to aerify the transportation the carrying ladle is equipped with the nitrogen gas supplementary device outward, and transportation light in weight is dampproofing effectual, the mechanism that clamps that adopts relatively fastens, has effectively avoided the coil to collide in transit and has damaged with the secondary.
Description
Technical field
The utility model belongs to converter transformer circle carrying ladle technical field, and the inflatable particularly relating to a kind of converter transformer circle clamps carrying ladle.
Background technology
At present, when the change of current becomes generation coil fault, scene cannot manufacture, and must be transported to Overhaul site from manufacturer.Converter transformer circle is different from general AC transformer, includes net lateral coil, valve lateral coil and voltage regulation coil, when three coil entirety are transported to scene, needs to load in special carrying ladle, and avoid coil well damage or make moist in transit, impact uses.
The moistureproof mode of coil is divided into oil-filled transport and inflation transport two kinds in carrying ladle usually, and oil-filled transportation mode moisture effect is good, but increases the weight of the weight of transporting coil, and complex operation.Inflation transportation mode has the advantages such as domestic shipping weight is light, technological process is easy, but gas is easily revealed in transportation, causes moisture effect bad.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of inflatable of converter transformer circle to clamp carrying ladle.Described carrying ladle adopts inflation transport, and is provided with nitrogen supplementary device outside described carrying ladle, and domestic shipping weight is light, and moisture effect is good, can effectively avoid coil to damage in transportation simultaneously.
The technical solution of the utility model is as follows: a kind of inflatable of converter transformer circle clamps carrying ladle, a kind of inflatable of converter transformer circle clamps carrying ladle, comprise staving 2 and bung 3, be provided with location work durm 12 in described staving 2, the converter transformer circle 13 assembled be sleeved on the work durm 12 of location and be fixed; Described carrying ladle is also provided with and is arranged on outside staving for the nitrogen supplementary device 4 of make-up gas and the impact record instrument 5 for monitoring and record transportation data.
Described converter transformer circle 13 is sleeved on location work durm 12 and is fixed, and is provided with wooden stay 11, strengthens the steadiness of coil between converter transformer circle 13 and location work durm 12.
After unsteady flow being changed the coiling of three coil boxing tools, slough mould, carry out Constant pressure drying process, then check the insulating part of coil, lifting one's head of coil is carried out insulating wrapping, and the stay assembling of Oil Guide road is carried out to coil, outside coil, be wound with cardboard; Coil forms small coil and large coil by around different mould coilings; Be placed in large coil by little lateral coil, and carry out insulation processing to the upper and lower side of coil, complete coil assembling, coil is inserted in after completing assembling on the work durm 12 of location and is fixed.
Also be provided with the clamping structure 6 clamped by converter transformer circle about 13 in described staving 2, prevent coil from unclamping in transportation, not easily take out from carrying ladle.
Described clamping structure 6 by the cross sill 8 in converter transformer circle 13 bottom, lower platen 16 between cross sill 8 and coil, be positioned at converter transformer circle 13 top top board 15, be positioned at entablatrance 7 above top board 15 and 4 draw screw rod 9 to form; The described screw rod 9 that draws is arranged on cross sill 8, after upper and lower pressing plate 15,16, is fixed on entablatrance 7 by nut; Coil outlet is fixed on upper and lower crossbeam 7,8; Described converter transformer circle 13, upper and lower crossbeam 7,8, upper and lower pressing plate 15,16 and draw screw rod 9 to form coil to clamp entirety.
The utility model adopts pressurization fixed form, and coil body is top, cross sill carries out clamping support, and middle part is fixed by core through screw rod.For the stability of guarantee coil transport, coil, after dress, adopts coil press machine to pressurize, and pressure is chosen according to the thrust combination of the tensile strength of core through screw rod and coil assembly paper loading plate, usually gets 40% of factory-said value.Screw rod is tightened after compressing by coil again, namely ensures coil transport with pressure, improve coil axes to consolidation degree, prevent coil loose or distortion because of Transport Vibration.
Owing to there is space between upper and lower crossbeam and bung, staving, in order to further intensifier coil clamps overall steadiness, alleviate the load-bearing of coil simultaneously, between at the bottom of described lower platen 16 and bucket, be equipped with cushion block between top board 15 and bung 2, cushion block and upper and lower pressing plate are bonded together by gluing; Upper and lower pressing plate and cushion block are wood materials and make.
Bottom described staving 2, bung 3 all have employed actv. detent mechanism and coil and clamps entirety and position, locating pin 20 is provided with bottom described staving 2, locating pin 20 is for fixing cross sill 8, and cross sill is provided with hole, and locating pin 20 is fixed by the hole on cross sill; Described bung 3 is provided with locating button 18 and locations 17; Locating button 18 and locations 17 are for fixing entablatrance 7, entablatrance 7 is provided with knock hole 19 relative to the position of locating button 18 and locations 17 and hangs mixes 10, locating button 18 can be fixed with knock hole 19, locations 17 can be mixed 10 and is connected with hanging, and prevents coil from clamping and overallly to rock in transportation; Described hanging is mixed the 10 converter transformer circles that can also be used for slinging and is clamped entirety.
Described entablatrance 7, cross sill 8 are " work " word structure, are set as this structure, more firmly, and save material, alleviate the weight in transportation.
Described carrying ladle bung is provided with compression indicator, and display bucket internal pressure, compression indicator registration is less than 0.03MPa, and nitrogen supplementary device supplements nitrogen by pipeline in carrying ladle, and prevent coil from making moist, described nitrogen supplementary device is the nitrogen gas cylinder that nitrogen is housed.
Described coil is inflated after clamping sealing, for reducing coil insulation moisture absorption in transportation, in carrying ladle, be filled with dry air or drying nitrogen, in carrying ladle, malleation is inflated to 0.03MPa ~ 0.04MPa, check manometric registration, confirm without significant change.Reveal in transportation for avoiding coil, also need to set up automatic makeup nitrogen device, so fully ensure that the requirement of drying in transportation and temperature, decrease the secondary injury in transportation, and with soapsuds, the installation pipeline of mending nitrogen device is hunted leak, guarantee without revealing.
The principle of work of the carrying ladle that the utility model provides is: adopted by coil coil internal side diameter location work durm to carry out support fastening, coil all are lifted one's head and are all taken actv. colligation measure and clamp beam (upper and lower crossbeam) and be fixed, and upper and lower pressing plate is bonding with cushion block gluing firmly; Ensure the stability of coil entirety.Bottom described carrying ladle, transport cylinder bung all have employed actv. detent mechanism and coil and clamps entirety and position, coil bucket installs impact record instrument additional, and the acceleration/accel limited in transportation, prevent coil in transportation, coil is out of shape because excessive vibration produces; Carrying ladle is provided with nitrogen supplementary device, prevents from making moist in coil transportation and damaging.
Compared with prior art, the utility model has following beneficial effect: the converter transformer circle that the utility model provides clamps carrying ladle and adopts inflation transport, outside described carrying ladle, be provided with nitrogen supplementary device, and domestic shipping weight is light, and moisture effect is good; The installed body adopted is more fastening, effectively prevent coil and collides in transit and secondary damage.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of carrying ladle;
Fig. 2 is the schematic diagram that coil is enclosed within the work durm of location;
Fig. 3 is the generalized section of coil carrying ladle;
Fig. 4 is the constructional drawing of clamping structure;
Fig. 5 is the generalized section of clamping structure;
Indicate in figure: 1-carrying ladle, 2-bung, 3-staving, 4-nitrogen supplementary device, 5-impact record instrument, 6-clamping structure, 7-entablatrance, 8-cross sill, 9-draws screw rod, and 10-hangs and mixes, the wooden stay of 11-, 12-locates work durm, 13-converter transformer circle, 15-top board, 16-lower platen, 17-locations, 18-locating button, 19-knock hole, 20-locating pin.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further details.
Embodiment
As shown in Figure 1 and Figure 2, described carrying ladle 1 comprises bung 2, staving 3, is arranged on nitrogen supplementary device 4 outside staving 3 and impact record instrument 5; Converter transformer circle 13 is sleeved on the location work durm 12 be fixed in staving 3, is provided with wooden stay 11 between location work durm 12 and converter transformer circle 13.
As shown in Fig. 3 ~ Fig. 5, described carrying ladle 1 also comprises the clamping structure 6 for clamping coil, described clamping structure 6 comprises entablatrance 7 and cross sill 8, described entablatrance 7 and cross sill 8 are " work " word structure, be provided with top board between entablatrance 7 and converter transformer circle 13, between cross sill 8 and coil, be provided with lower platen, draw screw rod 9 to be arranged on cross sill 8, through upper and lower pressing plate 15,16, be fixed on entablatrance 7 by nut.
Between at the bottom of described lower platen 16 and bucket, be equipped with cushion block between top board 15 and bung 2, cushion block and upper and lower pressing plate are bonded together by gluing; Upper and lower pressing plate and cushion block are wood materials and make.
Bottom described staving 2, bung 3 all have employed actv. detent mechanism and coil and clamps entirety and position, and be provided with locating pin 20 bottom described staving 2, cross sill 8 is provided with hole, and the wooden cushion block laid at the bottom of locating pin 20 passing hole and bucket is fixed together; Described bung 3 is provided with locating button 18 and locations 17; Locating button 18 and locations 17 are for fixing entablatrance 7, and entablatrance 7 is provided with knock hole 19 and hangs mixes 10, and locating button 18 and knock hole 19 are fixed, and locations 17 is mixed 10 and is connected and fixed with hanging, and prevent coil from clamping and overallly to rock in transportation.
Described carrying ladle bung is provided with compression indicator, and display bucket internal pressure, compression indicator registration is less than 0.03MPa, and nitrogen supplementary device supplements nitrogen by pipeline in carrying ladle.
The use procedure of described carrying ladle is: after coil assembly dress, first measures the external diameter of carrying ladle inner position work durm 12 and the internal diameter of converter transformer circle 13, determines that coil can be enclosed within the work durm 12 of location, on the chassis of carrying ladle, cross sill 8 is installed, the domain of carrying ladle is provided with locating pin 20, by fixing with the hole on cross sill 8, cross sill 8 is installed lower platen 16, wooden cushion block is provided with between at the bottom of lower platen 16 and carrying ladle bucket, by mounting coil on coil location cylinder 12, cross sill 8 is installed and draws screw rod 9, top board 15 is used to cover coil, and install crossbeam 7, draw screw rod 9 through lower platen 16, be fixed on entablatrance 7 by nut after top board 15, screw rod 9 is drawn to be fixed by coil to coil pressurization, lifting one's head of coil is fixed on lower and upper cross-member, cushion block is provided with above top board, to carrying ladle upper cover, the hanging of locations above bung and entablatrance is mixed fixing, locating button 18 above bung 2 engages with the knock hole 19 on entablatrance 7.Impact record instrument and nitrogen supplementary device are housed outside carrying ladle, are filled with nitrogen or dry air to 0.03 ~ 0.04MPa.
Claims (9)
1. the inflatable of a converter transformer circle clamps carrying ladle (1), comprise staving (2) and bung (3), it is characterized in that, be provided with location work durm (12) in described staving (2), converter transformer circle (13) is sleeved on location work durm (12) and is fixed; Described clamp carrying ladle (1) be also provided be arranged on staving (2) outside be used for the nitrogen supplementary device (4) of make-up gas and the impact record instrument (5) for monitoring and record transportation data.
2. the inflatable of converter transformer circle as claimed in claim 1 clamps carrying ladle, it is characterized in that, is provided with wooden stay (11) between described converter transformer circle (13) and location work durm (12).
3. the inflatable of converter transformer circle as claimed in claim 1 clamps carrying ladle, it is characterized in that, is also provided with the clamping structure (6) clamped up and down by converter transformer circle (13) in described staving (2).
4. the inflatable of converter transformer circle as claimed in claim 3 clamps carrying ladle, it is characterized in that, described clamping structure (6) by be positioned at converter transformer circle (13) bottom cross sill (8), be positioned at lower platen (16) between cross sill (8) and change of current coil (13), be positioned at the top board (15) on converter transformer circle (13) top, be positioned at the entablatrance (7) of top board (15) top and 4 draw screw rod (9) to form; The described screw rod that draws is arranged on cross sill (8), after upper and lower pressing plate (15,16), is fixed on entablatrance (7) by nut; Coil outlet is fixed on upper and lower crossbeam (7,8); Described converter transformer circle (13), upper and lower crossbeam (7,8), upper and lower pressing plate (15,16) and draw screw rod (9) form coil clamp entirety.
5. the inflatable of converter transformer circle as claimed in claim 4 clamps carrying ladle, it is characterized in that, described staving (2) bottom is provided with locating pin (20), and locating pin (20) is for fixing cross sill (7); Described bung (3) is provided with locating button (18) and locations (17); Locating button (18) and locations (17) are for fixing entablatrance (7).
6. the inflatable of converter transformer circle as claimed in claim 5 clamps carrying ladle, it is characterized in that, described entablatrance (7) is provided with knock hole (19) relative to the position of locating button (18) and locations (17) and hangs and mixes (10); Locating button (19) can engage with locating button (18), hangs to mix (10) and can be connected with locations (17).
7. the inflatable of converter transformer circle as claimed in claim 4 clamps carrying ladle, and it is characterized in that, described entablatrance (7), cross sill (8) are " work " word structure.
8. the inflatable of converter transformer circle as claimed in claim 4 clamps carrying ladle, it is characterized in that, between at the bottom of described lower platen (16) and bucket, be equipped with cushion block between top board (15) and bung (2), cushion block and upper and lower pressing plate (15,16) are bonded together by gluing.
9. the inflatable of converter transformer circle as claimed in claim 1 clamps carrying ladle, it is characterized in that, described carrying ladle bung is provided with compression indicator, for showing carrying ladle internal pressure, compression indicator registration is less than 0.03MPa, nitrogen supplementary device supplements nitrogen in carrying ladle, and described nitrogen supplementary device is the nitrogen gas cylinder that nitrogen is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999842.2U CN205221525U (en) | 2015-12-07 | 2015-12-07 | Inflatable of change of current modified line circle clamps carrying ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999842.2U CN205221525U (en) | 2015-12-07 | 2015-12-07 | Inflatable of change of current modified line circle clamps carrying ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205221525U true CN205221525U (en) | 2016-05-11 |
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ID=55896603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999842.2U Active CN205221525U (en) | 2015-12-07 | 2015-12-07 | Inflatable of change of current modified line circle clamps carrying ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205221525U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902618A (en) * | 2017-12-22 | 2018-04-13 | 广东嘉能可食品有限公司 | Beverage bottle transports fixture |
| CN109205046A (en) * | 2018-10-29 | 2019-01-15 | 江西赣电电气有限公司 | A kind of transformer coil transport device |
-
2015
- 2015-12-07 CN CN201520999842.2U patent/CN205221525U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902618A (en) * | 2017-12-22 | 2018-04-13 | 广东嘉能可食品有限公司 | Beverage bottle transports fixture |
| CN109205046A (en) * | 2018-10-29 | 2019-01-15 | 江西赣电电气有限公司 | A kind of transformer coil transport device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |