CN204967082U - On -load tap -changer grease chamber insulating cylinder hoist - Google Patents
On -load tap -changer grease chamber insulating cylinder hoist Download PDFInfo
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- CN204967082U CN204967082U CN201520765056.6U CN201520765056U CN204967082U CN 204967082 U CN204967082 U CN 204967082U CN 201520765056 U CN201520765056 U CN 201520765056U CN 204967082 U CN204967082 U CN 204967082U
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- insulating cylinder
- load tap
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- utility
- bottom plate
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Abstract
The utility model discloses an on -load tap -changer grease chamber insulating cylinder hoist, including the bottom plate that the level set up, two limiting plates of making by the steel material that are parallel to each other that upright set up on the bottom plate to and locate and be used for two rings connecting the suspender or break out on the bottom plate, two limiting plates and two rings are the axial symmetry setting at the length direction and the width direction of this bottom plate. The beneficial effect of the utility model: relative prior art the utility model discloses need not loaded down with trivial details ligature and adjustment procedure and can realizing lifting by crane perpendicularly on -load tap -changer grease chamber insulating cylinder, lift by crane operation process safety and labour saving and time saving, not only guaranteed to overhaul and the quality of operation is lifted by crane in the installation, has improved the operating efficiency moreover greatly.
Description
Technical field
The utility model relates to suspender equipment technical field, particularly relates to a kind of load tap changer oil chamber insulating cylinder suspender.
Background technology
Along with the expansion of electrical network scale and the raising to quality of voltage requirement, on-load tap-changing transformer has obtained applying more and more widely.On-load tap changer is the critical piece of on-load tap-changing transformer, and under the requirement of the quality of power supply, it operates the probability forcing it to break down frequently and greatly improves.Site examining and repairing or integral demounting is needed to send manufacturer to process when on-load tap changer breaks down, in on-load tap changer dismounting or the installation process after repairing, all need to carry out lifting operation to shunting switch, the diverter switch of tap switch oil indoor itself has fixing suspension ring can facilitate lifting operation, but because product structure reason oil cabinet of tap switches insulating cylinder is without reserved Heave Here, the mode of suspender belt take-up strap is often adopted to lift by crane during lifting, not only waste time and energy, and shunting switch keeps upright position after being difficult to ensure lifting, for the quality and efficiency of overhauling and installing lifting operation bring adverse effect.
Therefore prior art haves much room for improvement and develops.
Utility model content
The utility model overcomes in prior art the technical problem be difficult to oil cabinet of tap switches insulating cylinder vertical lifting, provides a kind of load tap changer oil chamber insulating cylinder suspender that can realize load tap changer oil chamber insulating cylinder vertical lifting without the need to loaded down with trivial details colligation and adjustment process.
Technical solution of the present utility model is: a kind of load tap changer oil chamber insulating cylinder suspender, comprise horizontally disposed base plate, upright two limiting plates be made up of Steel material be parallel to each other arranged on base plate, and be located on base plate for connecting two suspension ring of suspender belt or shackle; Two limiting plates and two suspension ring are axial symmetry at the length direction of this base plate and Width and arrange.
Corresponding suspender base plate is made according to on-load tap changer grease chamber insulating cylinder size, base plate outline is that track and field is run-track shaped, two parallel steel plates are welded above base plate, for limiting plate, this limiting plate has simultaneously strengthens the effect of suspender intensity, base plate installs two suspension ring, for connecting suspender belt or shackle, only suspender need be tilted a little can embed mounting flange circular hole above grease chamber's insulating cylinder when lifting by crane grease chamber's insulating cylinder like this, leveling pull-up immediately, suspender both sides can contact with grease chamber's insulating cylinder mounting flange, then can lift by crane, safety simple to operate, and it is time saving and energy saving.
Described suspension ring are connected with described base plate by bolt.
The beneficial effects of the utility model:
Hinge structure the utility model can realize load tap changer oil chamber insulating cylinder vertical lifting without the need to loaded down with trivial details colligation and adjustment process, lifting operation process safety and time saving and energy saving, not only ensure that the quality of maintenance and installation lifting operation, and substantially increase operating efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model vertical view.
Embodiment
Embodiment:
Consult Fig. 1, Fig. 2, a kind of load tap changer oil chamber insulating cylinder suspender, comprises horizontally disposed base plate 1, limiting plate 2, and suspension ring 3.
Base plate 1 outline is that track and field is run-track shaped, and base plate 1 thickness evenly and have some strength.Upright two limiting plates 2 be made up of Steel material be parallel to each other arranged on base plate 1, when can prevent lifting, suspender slides with lifting contact-making surface, plays protection position-limiting action, while suspender intensity can be made to greatly increase.
Suspension ring 3 are located at for connecting suspender belt or shackle on base plate 1, and two limiting plates 2 and two suspension ring 3 are axial symmetry at the length direction of this base plate 1 and Width and arrange, and can keep balance better, realize vertical lifting.Suspension ring 3 are connected with the dismountable mode of base plate 1, preferably open two through holes in suspender base plate 1 midline position symmetry, and the mode that is bolted install two suspension ring 3, easy installation and removal, the suspension ring that can need according to suspender belt and shackle size Selection.
Mounting flange is had above shunting switch insulating cylinder, flange Circularhole diameter is less than insulating cylinder diameter, suspender size is between flange circular hole and insulating cylinder size, only suspender need be tilted a little can embed grease chamber's insulating cylinder mounting flange circular hole when lifting by crane grease chamber's insulating cylinder, leveling pull-up immediately, suspender both sides get final product and flange contact, then can lift by crane, the symmetrical structure of suspender ensures that lifting rear grease chamber insulating cylinder is in plumbness, is beneficial to dismounting and installs.
Above-listed detailed description is illustrating for the utility model possible embodiments, and this embodiment is also not used to limit the scope of the claims of the present utility model, does not allly depart from the equivalence that the utility model does and implements or change, and all should be contained in the scope of the claims of this case.
Claims (2)
1. a load tap changer oil chamber insulating cylinder suspender, it is characterized in that: comprise horizontally disposed base plate (1), at upper upright two limiting plates (2) be made up of Steel material be parallel to each other arranged of base plate (1), and be located at two suspension ring (3) on base plate (1); Two limiting plates (2) and two suspension ring (3) are axial symmetry at the length direction of this base plate (1) and Width and arrange.
2. load tap changer oil chamber insulating cylinder suspender according to claim 1, is characterized in that: described suspension ring (3) are connected with described base plate (1) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765056.6U CN204967082U (en) | 2015-09-28 | 2015-09-28 | On -load tap -changer grease chamber insulating cylinder hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765056.6U CN204967082U (en) | 2015-09-28 | 2015-09-28 | On -load tap -changer grease chamber insulating cylinder hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967082U true CN204967082U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765056.6U Active CN204967082U (en) | 2015-09-28 | 2015-09-28 | On -load tap -changer grease chamber insulating cylinder hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204967082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207093A (en) * | 2015-09-28 | 2015-12-30 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | On-load tap-changer oil chamber insulating cylinder lifting appliance |
-
2015
- 2015-09-28 CN CN201520765056.6U patent/CN204967082U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207093A (en) * | 2015-09-28 | 2015-12-30 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | On-load tap-changer oil chamber insulating cylinder lifting appliance |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |