CN210558856U - Transformer composite insulation sleeve overhauls and lifts by crane appurtenance - Google Patents
Transformer composite insulation sleeve overhauls and lifts by crane appurtenance Download PDFInfo
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- CN210558856U CN210558856U CN201920924473.9U CN201920924473U CN210558856U CN 210558856 U CN210558856 U CN 210558856U CN 201920924473 U CN201920924473 U CN 201920924473U CN 210558856 U CN210558856 U CN 210558856U
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- transformer
- lifts
- crane
- appurtenance
- overhauls
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Abstract
The utility model relates to a lifting auxiliary tool for overhauling a composite insulating sleeve of a transformer, wherein a protective sleeve is sleeved on a sling, so that the impact received by a shed can be buffered, the stress of the shed is more uniform, and the shed of the composite insulating sleeve is protected; the utility model discloses simple structure, the practicality is strong, easily popularizes and applies.
Description
Technical Field
The utility model relates to a transformer overhauls technical field, especially relates to a compound insulation support of transformer overhauls lifts by crane appurtenance.
Background
Transformers are electrical devices that undertake negative voltage transformation, power transmission, and terminal distribution in electrical power systems. If the high-low voltage side sleeve of the transformer has defects or faults, the safe operation of the transformer and the power supply reliability of the transformer are directly endangered. The maintenance of the power transformer usually needs to hoist the casing, and for a large transformer, the casing is heavy and large in size, and the umbrella skirt of the casing is easy to damage in the hoisting process. The traditional hoisting method generally adopts a rope to tighten the umbrella skirt of the sleeve for hoisting, and the umbrella skirt is easy to damage in the hoisting process, particularly the umbrella skirt of the sleeve made of composite insulating materials.
SUMMERY OF THE UTILITY MODEL
For overcoming the not enough of prior art, the utility model aims to provide a pair of compound insulation support of transformer overhauls lifts by crane appurtenance, lifts by crane the in-process at the sleeve pipe, can cushion the impact that the full skirt received, makes its atress more even, plays the effect of protection composite insulation material sleeve pipe full skirt.
In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a compound insulation support of transformer overhauls lifts by crane appurtenance, includes the hoist cable, the cover is equipped with the protective sheath on the hoist cable, the protective sheath is the gasbag, be provided with the inflation inlet on the protective sheath, the one end of hoist cable is provided with the link.
Further, the protective sleeve is fixedly arranged on the sling.
Further, the hanging ring is made of stainless steel materials.
The utility model adopts the above technical scheme's beneficial effect is: the utility model relates to a lifting auxiliary tool for overhauling a composite insulating sleeve of a transformer, wherein a protective sleeve is sleeved on a sling, so that the impact received by a shed can be buffered, the stress of the shed is more uniform, and the shed of the composite insulating sleeve is protected; the utility model discloses simple structure, the practicality is strong, easily popularizes and applies.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The present invention will be further described with reference to the following drawings and examples, which should not be construed as limiting the invention in any way.
As shown in fig. 1-2, a transformer composite insulation casing overhauls lifts by crane appurtenance, includes hoist cable 2, the cover is equipped with protective sheath 1 on hoist cable 2, protective sheath 1 is fixed to be set up on hoist cable 2, protective sheath 1 is the gasbag, be provided with inflation inlet 4 on the protective sheath 1, the one end of hoist cable 2 is provided with link 3, link 3 is prepared by stainless steel material.
The utility model adopts the above technical scheme's beneficial effect is: the utility model relates to a lifting auxiliary tool for overhauling a composite insulating sleeve of a transformer, wherein a protective sleeve 1 is sleeved on a sling 2, so that the impact received by a shed can be buffered, the stress of the shed is more uniform, and the shed of the composite insulating sleeve is protected; the utility model discloses simple structure, the practicality is strong, easily popularizes and applies.
The foregoing shows and describes the general principles and features of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a compound insulation support of transformer overhauls lifts by crane appurtenance, a serial communication port, including the hoist cable, the cover is equipped with the protective sheath on the hoist cable, the protective sheath is the gasbag, be provided with the inflation inlet on the protective sheath, the one end of hoist cable is provided with the link.
2. The transformer composite insulating bushing overhauling hoisting auxiliary tool as set forth in claim 1, wherein the protective sleeve is fixedly arranged on the sling.
3. The transformer composite insulating bushing overhauling hoisting auxiliary tool as set forth in claim 1, wherein the hanging ring is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920924473.9U CN210558856U (en) | 2019-06-19 | 2019-06-19 | Transformer composite insulation sleeve overhauls and lifts by crane appurtenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920924473.9U CN210558856U (en) | 2019-06-19 | 2019-06-19 | Transformer composite insulation sleeve overhauls and lifts by crane appurtenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210558856U true CN210558856U (en) | 2020-05-19 |
Family
ID=70671876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920924473.9U Active CN210558856U (en) | 2019-06-19 | 2019-06-19 | Transformer composite insulation sleeve overhauls and lifts by crane appurtenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210558856U (en) |
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2019
- 2019-06-19 CN CN201920924473.9U patent/CN210558856U/en active Active
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