CN202829267U - Lifting device of coil of mutual inductor - Google Patents
Lifting device of coil of mutual inductor Download PDFInfo
- Publication number
- CN202829267U CN202829267U CN 201220502910 CN201220502910U CN202829267U CN 202829267 U CN202829267 U CN 202829267U CN 201220502910 CN201220502910 CN 201220502910 CN 201220502910 U CN201220502910 U CN 201220502910U CN 202829267 U CN202829267 U CN 202829267U
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- ring
- lifting
- semi
- mutual inductor
- support frame
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- Withdrawn - After Issue
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Abstract
The utility model relates to a lifting device of a coil of a mutual inductor in the event of installing in the electric power industry. The lifting device is composed of a lifting semi-ring, a lifting ring, a support base, a support frame clamping base, a locating device and a connection pin shaft, wherein the lifting ring is arranged on the lifting semi-ring; the support frame clamping base is connected with the lifting semi-ring through the connection pin shaft; the support base is arranged on the support frame clamping base; and the locating device is arranged at the position where the lifting semi-ring corresponds to the support frame clamping base. According to the utility model, because the support frame clamping base is made into an oval annular structure by adopting a high-strength metal material, and the connection part between the middle of the clamping base and the support base is designed into a fish belly-shaped structure, the bearing capability of the whole support frame clamping base is high; because the lifting semi-ring and the support frame clamping base are respectively provided with locating holes and located by adopting the locating device, the lifting semi-ring and the support frame clamping base cannot rotate in the whole lifting process, so that the quality of the coil is effectively protected; and in addition, because the part between the lifting semi-ring and the support frame clamping base can rotate, installation of coils in multiple angles can be realized.
Description
Technical field
Lifting appliance when the utility model relates to power industry and is used for mutual inductor coil installed, specifically a kind of mutual inductor coil lifting appliance.
Background technology
Through retrieving relevant patent documentation, not yet retrieve identical with the utility model structure a kind of mutual inductor coil lifting appliance that mutual inductor coil is installed of being used at present.The mode that existing power industry generally takes a dead lift to install when mutual inductor coil is installed is carried out, these class methods are only applicable to the installation to small coil, for large type coil bulky, that quality is heavy, installation personnel all will lift upset with coil by accessory appliances.Because coil is all formed by the enamel wire coiling, in the process of carrying and upset, accidentally might destroy its surface lacquer covering, thereby cause the damage of coil, cause serious economic loss, and time-consuming in whole installation process, effort, so be necessary to design a kind of mutual inductor coil lifting appliance, so that high quality, each mutual inductor coil is installed on fast speed ground, to enhance productivity, reduces staff's labour intensity.
Summary of the invention
The purpose of this utility model be to provide a kind of have in hoisting process coil is protected, can improve installation effectiveness, reduce a kind of mutual inductor coil lifting appliance of labour intensity.
Technical characterictic of the present utility model is: considering installation, easy to use, be designed to a kind of mutual inductor coil lifting appliance of being comprised of lifting semi-ring, hoisting ring, supporting base, carriage deck, registration device, connection bearing pin on the high basis of bulk strength, hoisting ring is arranged on and lifts on the semi-ring; The carriage deck links to each other with the lifting semi-ring by connecting bearing pin; Supporting base is arranged on the carriage deck; Be provided with registration device at lifting semi-ring and carriage deck opposite position.
Described lifting semi-ring is a semi-circular ring that high-strength metal material is made.
Described supporting base is comprised of connecting panel, flange cover, and flange puts and is welded with two connecting panels, and two connecting panels are on same level, and an end A of described flange cover is taper hole version, is convenient to coil and accurately locates in cover.
Described supporting base is divided into first cover, second cover by the mode of cutting, and second cover is packed on the carriage deck.
Described carriage deck is an elliptical perimeter seat that adopts high-strength metal material to make, and the centre of deck and supporting base connection location place design adult fish are covered the version of shape.
Uses that match with the knock hole I of lifting on the semi-ring, knock hole II on the carriage deck respectively of described registration device can arbitrarily do not rotated so that lift between semi-ring and the carriage deck.
During use, at first take off first cover of supporting base, with the position of mutual inductor coil lifting appliance of the present utility model handling to the coil place, the two ends of coil are placed into second to be put, so that match with second cover of supporting base in the two ends of coil, with on first shroud, with bolt upper and lower sleeve is clamped again, and registration device inserted in knock hole I, the knock hole II, so that can not relatively rotate between lifting semi-ring and the carriage deck; Lift by crane, coil is lifted to the position of required installation; Pull up registration device, the rotating bracket deck so that the position that coil alignment fills is spacing with it with registration device again, after coil is fixedly mounted with, is pulled down first cover of supporting base, finishes handling and the erection work of whole coil.
The utility model has the advantages that: because the carriage deck adopts high-strength metal material to make the elliptical ring shape, the centre of deck and supporting base connection location place design adult fish are covered the version of shape, thereby so that the load-carrying capacity of whole carriage deck is large; Owing on lifting semi-ring, carriage deck, having set respectively knock hole, and having adopted registration device to position, thereby so that in whole handling process, can not rotate, effectively protected the quality of coil; Because supporting base is designed to the demountable version of upper and lower two halves, thereby make fixing convenient to before the coil handling; Because an end of the flange of supporting base cover is designed to the version of taper hole, thereby makes end turn have good the cooperation with the flange cover, accurate positioning, and be not easy generation and move axially; Owing to can rotate between lifting semi-ring and the carriage deck, thereby can realize the installation of a plurality of angle coils; Because rational in infrastructure, processing, easy for installation is so there is very large practical and popularizing value.
Description of drawings
Below with reference to accompanying drawing the utility model is described further:
Accompanying drawing 1 is the structural representation of a kind of mutual inductor coil lifting appliance of the utility model;
Accompanying drawing 2 is left views of accompanying drawing 1;
Accompanying drawing 3 is birds-eye vieies of accompanying drawing 1;
Accompanying drawing 4 is the cross-sectional view along accompanying drawing 1B--B section supporting base.
The specific embodiment
With reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, a kind of mutual inductor coil lifting appliance of the present utility model, it is comprised of lifting semi-ring 1, hoisting ring 2, supporting base 3, carriage deck 4, registration device 5, connection bearing pin 6, hoisting ring 2 is arranged on the lifting semi-ring 1, and described lifting semi-ring 1 is a semi-circular ring that high-strength metal material is made; Carriage deck 4 links to each other with lifting semi-ring 1 by connecting bearing pin 6; Supporting base 3 is arranged on the carriage deck 4, described supporting base 3 is comprised of connecting panel 31, flange cover 32, be welded with two connecting panels 31 on the flange cover 32, and two connecting panels 31 are on same level, one end A of described flange cover 32 is taper hole version, is convenient to coil and accurately locates in cover; Described supporting base 3 by the mode of cutting be divided into first cover 3a, second overlap 3b, second overlaps 3b and is packed on the carriage deck 4; Be provided with registration device 5 at lifting semi-ring 1 with carriage deck 4 opposite positions, described carriage deck 4 is an elliptical perimeter seat that adopts high-strength metal material to make, the centre of deck and supporting base 3 connection location places design adult fish are covered the version of shape, uses that match with the knock hole I 11 of lifting on the semi-ring 1, knock hole II 41 on the carriage deck 4 respectively of described registration device 5 can arbitrarily do not rotated so that lift between semi-ring 1 and the carriage deck 4.
Claims (6)
1. mutual inductor coil lifting appliance, it is comprised of lifting semi-ring (1), hoisting ring (2), supporting base (3), carriage deck (4), registration device (5), connection bearing pin (6), it is characterized in that: hoisting ring (2) is arranged on the lifting semi-ring (1); Carriage deck (4) links to each other with lifting semi-ring (1) by connecting bearing pin (6); Supporting base (3) is arranged on the carriage deck (4); Be provided with registration device (5) at lifting semi-ring (1) and carriage deck (4) opposite position.
2. a kind of mutual inductor coil lifting appliance according to claim 1, it is characterized in that: described lifting semi-ring (1) is a semi-circular ring that high-strength metal material is made.
3. a kind of mutual inductor coil lifting appliance according to claim 1, it is characterized in that: described supporting base (3) is comprised of connecting panel (31), flange cover (32), be welded with two connecting panels (31) on the flange cover (32), and two connecting panels (31) are on same level, one end A of described flange cover (32) is taper hole version, is convenient to coil and accurately locates in cover.
4. according to claim 1 or 3 described a kind of mutual inductor coil lifting appliances, it is characterized in that: described supporting base (3) is divided into first cover (3a), second cover (3b) by the mode of cutting, and second cover (3b) is packed on the carriage deck (4).
5. a kind of mutual inductor coil lifting appliance according to claim 1, it is characterized in that: described carriage deck (4) is an elliptical perimeter seat that adopts high-strength metal material to make, and the centre of deck and supporting base (3) connection location place design adult fish is covered the version of shape.
6. a kind of mutual inductor coil lifting appliance according to claim 1, it is characterized in that: described registration device (5) uses that match with knock hole I (11), knock hole II (41) on the carriage deck (4) in lifting semi-ring (1) respectively, can arbitrarily not rotate so that lift between semi-ring (1) and the carriage deck (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502910 CN202829267U (en) | 2012-09-27 | 2012-09-27 | Lifting device of coil of mutual inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502910 CN202829267U (en) | 2012-09-27 | 2012-09-27 | Lifting device of coil of mutual inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829267U true CN202829267U (en) | 2013-03-27 |
Family
ID=47941024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220502910 Withdrawn - After Issue CN202829267U (en) | 2012-09-27 | 2012-09-27 | Lifting device of coil of mutual inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202829267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693543A (en) * | 2012-09-27 | 2014-04-02 | 江苏思源赫兹互感器有限公司 | Mutual inductor coil hoisting apparatus |
-
2012
- 2012-09-27 CN CN 201220502910 patent/CN202829267U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693543A (en) * | 2012-09-27 | 2014-04-02 | 江苏思源赫兹互感器有限公司 | Mutual inductor coil hoisting apparatus |
| CN103693543B (en) * | 2012-09-27 | 2017-06-30 | 江苏思源赫兹互感器有限公司 | A kind of mutual inductor coil boom hoisting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130327 Effective date of abandoning: 20170630 |