CN202978095U - Extra-high voltage universal bottle lifting device - Google Patents

Abstract

The utility model discloses a universal bottle lifter for extra high voltage, which comprises an upper cover and a lower cover. The upper cover and the lower cover are assembled to form a ring structure. The inner wall of the ring structure is provided with a A matched inner lining is assembled from inner lining blocks, and the two ends of the upper cover or the lower cover are respectively provided with lifting rings. The utility model can assemble and disassemble the insulating porcelain bottle conveniently and safely through the use of the inner liner matched with the steel cap of the insulating porcelain bottle and the ring structure; at the same time, different disc-type insulating Porcelain bottle, good versatility. Suitable for assembly and disassembly of insulating porcelain bottles.

Description

UHV Universal Bottle Lifter

technical field

The utility model relates to a tool for installing and disassembling insulating porcelain bottles, in particular to an extra-high voltage universal bottle lifter.

Background technique

Before the utility model was proposed, in the maintenance construction of the high-voltage transmission line, the insulating porcelain bottle was often replaced. At present, due to the wide variety of insulator models on the market, there is no standard and unified special equipment for installing and disassembling insulating porcelain bottles, and the methods for installing and disassembling insulating porcelain bottles are not completely uniform, so the installation and disassembly of insulating porcelain bottles in actual construction is neither standardized nor safe.

Utility model content

The purpose of the utility model is to overcome the deficiency of the above-mentioned background technology, and provide a universal bottle lifter for UHV that is suitable for various disc-type insulating porcelain bottles and is easy to operate.

In order to achieve the above object, a kind of UHV universal bottle lifter provided by the utility model includes an upper cover and a lower cover, and the upper cover and the lower cover are assembled to form a ring structure, and the inner wall of the ring structure is provided with an insulating The inner liner matched with the steel cap of the porcelain bottle, the inner liner is assembled from inner liner blocks, and the two ends of the upper cover or the lower cover are respectively provided with lifting rings. Through the use of the inner liner matched with the steel cap of the insulating porcelain bottle and the ring structure, the insulating porcelain bottle can be assembled and disassembled conveniently and safely; at the same time, different disc-type insulating porcelain bottles can be assembled and disassembled by using different sizes of inner linings, which are universal Good sex.

In the above solution, one end of the upper cover is movably connected to one end of the lower cover, and the other end of the upper cover is connected to the other end of the lower cover through a locking mechanism.

In the above solution, the clamping and locking mechanism includes T-shaped screws and nuts with washers that cooperate with each other, the T-shaped screws are installed on the lower cover, and the corresponding position of the upper cover is provided with a through holes.

In the above solution, the number of the inner lining blocks is at least two, and the inner lining blocks are fixedly connected to the inner wall of the ring structure through magnets.

In the above solution, positioning pins are further provided on the inner wall of the annular structure, and pin holes matching the positioning pins are provided at corresponding positions on the inner lining block.

In the above solution, the lifting ring is hinged to the upper cover or the lower cover.

The utility model can assemble and disassemble the insulating porcelain bottle conveniently and safely through the use of the inner liner matched with the steel cap of the insulating porcelain bottle and the ring structure; at the same time, different disc-type insulating Porcelain bottle, good versatility.

Compared with the prior art, the utility model fully demonstrates its superiority in that it is not only suitable for fast assembly and disassembly of various disc-type porcelain bottles, but also simple in operation and safe in construction.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the top view of Fig. 1 after the lining is removed;

Fig. 3 is a schematic cross-sectional structure diagram along line A-A in Fig. 1;

Fig. 4 is a schematic cross-sectional structural diagram along line B-B in Fig. 1 .

In the figure: upper cover 1, lower cover 2, inner lining 3, inner lining block 31, lifting ring 4, clamping locking mechanism 5, T-shaped screw 51, nut with pad 52, magnet 6, positioning pin 7.

Detailed ways

The utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments, but the embodiments should not be construed as limiting the utility model.

This embodiment provides a universal bottle lifter for UHV, comprising an upper cover 1 and a lower cover 2, the upper cover 1 and the lower cover 2 are assembled to form a ring structure, and the inner wall of the ring structure is provided with an insulating porcelain bottle. The inner liner 3 matched with the steel cap, the inner liner 3 is assembled by the inner liner blocks 31, and the two ends of the upper cover 1 or the lower cover 2 are respectively provided with lifting rings 4. Through the use of the inner liner 3 matched with the steel cap of the insulating porcelain bottle and the ring structure, the insulating porcelain bottle can be assembled and disassembled conveniently and safely; at the same time, different disc-type insulating porcelain bottles can be assembled and disassembled by using the inner liner 3 of different sizes , good versatility.

One end of the upper cover 1 is movably connected to one end of the lower cover 2 , and the other end of the upper cover 1 is connected to the other end of the lower cover 2 through a locking mechanism 5 . The clamping locking mechanism 5 includes a T-shaped screw 51 and a washer nut 52 that cooperate with each other. The T-shaped screw 51 is installed on the lower cover 2, and the corresponding position of the upper cover 1 is provided with the T-shaped screw 51. Compatible through holes.

In the above solution, the number of the inner lining blocks 31 is at least two, and the inner lining blocks 31 are fixedly connected to the inner wall of the ring structure through the magnet 6 .

In the above solution, positioning pins 7 are also provided on the inner wall of the annular structure, and pin holes matching the positioning pins 7 are provided at corresponding positions on the inner liner block 31 .

In the above solution, the lifting ring 4 is hinged to the upper cover 1 or the lower cover 2 .

The utility model can assemble and disassemble the insulating porcelain bottle conveniently and safely through the use of the inner lining 3 matched with the steel cap of the insulating porcelain bottle and the ring structure; at the same time, different disks can be assembled and disassembled by using the inner lining 3 of different sizes. Type insulated porcelain bottle, good versatility.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (6)

1. general device for taking bottle of ultra high voltage, it is characterized in that: comprise upper cover and lower cover, described upper cover and lower cover are assemblied to form circulus, the inwall of described circulus is provided with the liner that matches with the steel cap of porcelain insulator, described liner is assembled by interior pad, and the two ends of described upper cover or lower cover are respectively equipped with mentions ring.

2. the general device for taking bottle of ultra high voltage as claimed in claim 1 is characterized in that: an end of an end of described upper cover and lower cover is flexibly connected, and the other end of upper cover is connected with the other end of lower cover by the clamping retaining mechanism.

3. the general device for taking bottle of ultra high voltage as claimed in claim 2, it is characterized in that: described clamping retaining mechanism comprises T-shaped screw and the band pad nut that cooperatively interacts, described T-shaped screw is arranged on and covers under described, and described upper cover correspondence position is provided with the through hole that matches with described T-shaped screw.

4. the general device for taking bottle of ultra high voltage as claimed in claim 1 or 2, it is characterized in that: the quantity of described interior pad is at least 2, and described interior pad is fixedly connected on the inwall of described circulus by magnet.

5. the general device for taking bottle of ultra high voltage as claimed in claim 4 is characterized in that: also be provided with shop bolt on the inwall of described circulus, position corresponding on described interior pad is provided with the pin hole that matches with described shop bolt.

6. the general device for taking bottle of ultra high voltage as claimed in claim 1 is characterized in that: the described ring of mentioning is hinged with described upper cover or lower cover.

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