CN213339973U

CN213339973U - Firm European style box transformer

Info

Publication number: CN213339973U
Application number: CN202022820712.1U
Authority: CN
Inventors: 沈玉辉; 易年生; 徐朝林
Original assignee: Jiangxi Hengchi Electric Co ltd
Current assignee: Jiangxi Hengchi Electric Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-06-01
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a firm box transformer of formula european style, including transformer main part, spring, lead ground wire, stationary flow resistance ring sum lightning rod, transformer main part upside is provided with the door plant, and installs fixed lock in the door plant outside, and the dead lever upside is provided with the fixed rope hole, and fixed rope hole upside is provided with stationary flow resistance ring simultaneously, stationary flow resistance ring upside is provided with the lightning rod, the buffer board outside is provided with the connecting rod, the buffer board downside is provided with the bearing, and the bearing downside is provided with the pulley, the buffer board upside is provided with the threaded rod. This firm european style box transformer is provided with the lightning rod, the dead lever, and the fixed rope hole because the dead lever is fixed in the four corners of bottom plate, so when this european style box transformer of installation, can fix wire rope on the fixed rope hole, then draws this european style box transformer through this wire rope lift to when preventing only to use wire rope fixed european style box transformer, probably lead to this european style box transformer to drop, cause the potential safety hazard.

Description

Firm European style box transformer

Technical Field

The utility model relates to a transformer technical field specifically is a box transformer of firm european style.

Background

The box-type transformer is used as a whole set of distribution equipment and is formed by organically combining a transformer, high-voltage control equipment and low-voltage control equipment. The basic principle of the transformer is that reasonable assembly is carried out according to a specified sequence through a pressure starting system, an armored wire, a transformer substation full-automatic system, a direct current point and corresponding technical equipment, and all components are installed in a specific waterproof, dustproof and rat-proof completely-sealed toughened box body structure, so that the specific transformer is formed. At present, box-type transformers are widely applied to power engineering construction.

The existing European-style box type transformer needs to be installed by a crane, when the European-style box type transformer is installed by the crane, if a rope for fixing the box type transformer deflects to one side, the box type transformer is enabled to be inclined, even the box type transformer is enabled to fall, so that potential safety hazards are caused, when the box type transformer is transported to a working position, the fixing rope is easy to shake, corners of the box type transformer are easy to knock on the ground, so that the box type transformer is damaged, and the firm European-style box type transformer is provided, so that the problems in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a firm formula european style box transformer to solve the rope of this box transformer of deciding that the above-mentioned background art provided if deflect to one side or fixed rope rock and lead to box transformer to drop, thereby lead to the potential safety hazard, make this box transformer corner make easy to collide with subaerially in addition, thereby make the problem that this box transformer damaged.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a box transformer of firm formula european style, includes transformer main part, spring, leads ground wire, stationary resistance ring and lightning rod, transformer main part upside is provided with the door plant, and installs the fixed lock in the door plant outside, transformer main part upside is provided with the observation window, transformer main part downside is provided with the buffer board, and the buffer board upside installs the spring, transformer main part downside is connected with the bottom plate, the transformer main part outside is provided with leads the ground wire, the transformer main part outside is provided with the dead lever, and the dead lever upside is provided with the fixed rope hole, and fixed rope hole upside is provided with stationary resistance ring simultaneously, stationary resistance ring upside is provided with the lightning rod, the buffer board outside is provided with the connecting rod, the buffer board downside is provided with the bearing, and the bearing downside is provided with the pulley, the.

Preferably, the buffer plate forms a telescopic structure on the bottom plate through a spring, and the spring is welded with the bottom plate and the buffer plate.

Preferably, the number of the fixing rods is four, the four fixing rods are symmetrical about the center of the bottom plate, and the fixing rods are connected with the bottom plate in a welding mode.

Preferably, the diameter of the fixed rope hole is equal to half of the width of the fixed rod, and the lightning rod is connected with the fixed rod in a welding mode.

Preferably, the connecting rods are connected with the buffer plate in a threaded manner, and the connecting rods are distributed at four corners of the bottom plate.

Preferably, the pulley constitutes a rotating device on the connecting rod through a bearing, and the bearing is connected with the connecting rod in an embedded manner.

Compared with the prior art, the beneficial effects of the utility model are that: the stable European box type transformer;

(1) the European-style box transformer is provided with the lightning rod, the fixed rod and the fixed rope hole, and the fixed rod is fixed at four corners of the bottom plate, so that when the European-style box transformer is installed, the steel wire rope can be fixed in the fixed rope hole, and then the European-style box transformer is lifted by the steel wire rope, so that the European-style box transformer is prevented from falling off and potential safety hazards are caused when the European-style box transformer is fixed only by the steel wire rope.

(2) Be provided with buffer board, spring, pulley, when this european style case becomes fixed rope of crane transportation rocks, because be provided with the buffer board, so when this european style case becomes to fall to the ground, have a spring and give this european style case and become a buffer capacity, can prevent that the european style case becomes the casing and damage, lead to the internals to damage, when the position that this european style case becomes to park not to the time, can pass through the pulley, make this european style case become to remove to the corresponding position of adjustment.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the connection structure of the connecting rod and the buffer plate of the present invention;

fig. 4 is a schematic view of the test structure of the present invention.

In the figure: 1. a transformer body; 2. a door panel; 3. fixing a lock; 4. an observation window; 5. a buffer plate; 6. a spring; 7. a base plate; 8. a ground wire; 9. fixing the rod; 10. fixing the rope hole; 11. a current stabilizing resistance loop; 12. a lightning rod; 13. a connecting rod; 14. a bearing; 15. a pulley; 16. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a stable European style box type transformer comprises a transformer main body 1, a door plate 2, a fixed lock 3, an observation window 4, a buffer plate 5, a spring 6, a bottom plate 7, a ground wire 8, a fixed rod 9, a fixed rope hole 10, a steady flow resistance ring 11, a lightning rod 12, a connecting rod 13, a bearing 14, a pulley 15 and a threaded rod 16, wherein the door plate 2 is arranged on the upper side of the transformer main body 1, the fixed lock 3 is arranged on the outer side of the door plate 2, the observation window 4 is arranged on the upper side of the transformer main body 1, the buffer plate 5 is arranged on the lower side of the transformer main body 1, the spring 6 is arranged on the upper side of the buffer plate 5, the bottom plate 7 is connected to the lower side of the transformer main body 1, the ground wire 8 is arranged on the outer side of the transformer main body 1, the fixed rod 9 is arranged on the upper side of the fixed rod, the outside of the buffer plate 5 is provided with a connecting rod 13, the lower side of the buffer plate 5 is provided with a bearing 14, the lower side of the bearing 14 is provided with a pulley 15, and the upper side of the buffer plate 5 is provided with a threaded rod 16.

Buffer board 5 passes through spring 6 and constitutes extending structure on bottom plate 7, and spring 6 and bottom plate 7 and buffer board 5's connected mode be the welding, and when making this european style case become to ground, it is the ground that buffer board 5 falls to the ground earlier, then spring 6 can give buffer board 5 buffering, prevents that transformer main part 1 from damaging.

The four fixing rods 9 are arranged and are symmetrical about the center of the bottom plate 7, meanwhile, the fixing rods 9 are connected with the bottom plate 7 in a welding mode, so that the transformer body 1 is more uniformly stressed, the transformer body 1 is prevented from falling, and potential safety hazards are avoided.

The diameter of the fixed rope hole 10 is equal to half of the width of the fixed rod 9, and the lightning rod 12 is welded with the fixed rod 9, so that the fixed rope hole 10 is prevented from being too large, the fixed rod 9 is prevented from being broken, and the transformer body 1 is prevented from falling.

The connection of the connection rod 13 and the buffer plate 5 is a threaded connection, and the connection rods 13 are distributed at four corners of the bottom plate 7 so that the connection rods 13 and the buffer plate 5 can be detached, so that the connection rods 13 are detached after the transformer body 1 moves to a desired position.

The pulley 15 constitutes a rotating device on the connecting rod 13 through a bearing 14, and the bearing 14 is connected to the connecting rod 13 by an insert connection, so that the transformer body 1 can move.

The working principle is as follows: when using this firm formula european style box transformer, at first, will inspect the integrality of device earlier, then transport this european style box transformer to corresponding position through the loop wheel machine, then need fix four wire ropes of loop wheel machine respectively on the fixed rope hole 10 of dead lever 9 top, then pull up transformer main part 1 through fixed rope hole 10, then move this european style box transformer through the davit, just can fall this european style box transformer after moving to corresponding position, because be provided with buffer board 5 and spring 6, so fall when the wire rope rocks, can give transformer main part 1 a buffer capacity through buffer board 5 and spring 6, it leads to this transformer main part 1 corner to damage to prevent that falling when transformer main part 1 rocks, thereby lead to transformer main part 1 internals to damage.

When the transformer body 1 is not placed at an ideal position, the transformer body 1 can be moved to the ideal position through the pulley 15 positioned below the connecting rod 13, then the connecting rod 13 is detached through the threaded rod 16, so that the transformer body 1 can be fixed, and after the transformer body is installed, the internal condition of the transformer body 1 can be observed through the observation window 4, so that the whole working process is completed, and the contents which are not described in detail in the specification, such as the spring 6, the lightning rod 12 and the like, belong to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a firm formula european style box transformer, includes transformer main part (1), spring (6), leads ground wire (8), stationary flow resistance ring (11) and lightning rod (12), its characterized in that: the transformer is characterized in that a door plate (2) is arranged on the upper side of a transformer body (1), a fixing lock (3) is installed on the outer side of the door plate (2), an observation window (4) is arranged on the upper side of the transformer body (1), a buffer plate (5) is arranged on the lower side of the transformer body (1), a spring (6) is installed on the upper side of the buffer plate (5), a bottom plate (7) is connected to the lower side of the transformer body (1), a ground wire (8) is arranged on the outer side of the transformer body (1), a fixing rod (9) is arranged on the outer side of the transformer body (1), a fixing rope hole (10) is arranged on the upper side of the fixing rod (9), a steady flow resistance ring (11) is arranged on the upper side of the steady flow resistance ring (11), a lightning rod (12) is arranged on the upper side of the steady flow, and a pulley (15) is arranged on the lower side of the bearing (14), and a threaded rod (16) is arranged on the upper side of the buffer plate (5).

2. A robust euro-box transformer according to claim 1, in which: the buffer plate (5) forms a telescopic structure on the bottom plate (7) through the spring (6), and the spring (6) is welded with the bottom plate (7) and the buffer plate (5).

3. A robust euro-box transformer according to claim 1, in which: the number of the fixing rods (9) is four, the four fixing rods are symmetrical about the center of the bottom plate (7), and meanwhile the fixing rods (9) are connected with the bottom plate (7) in a welding mode.

4. A robust euro-box transformer according to claim 1, in which: the diameter of the fixed rope hole (10) is equal to half of the width of the fixed rod (9), and the lightning rod (12) is connected with the fixed rod (9) in a welding mode.

5. A robust euro-box transformer according to claim 1, in which: the connecting rods (13) are connected with the buffer plate (5) in a threaded manner, and the connecting rods (13) are distributed at four corners of the bottom plate (7).

6. A robust euro-box transformer according to claim 1, in which: the pulley (15) forms a rotating device on the connecting rod (13) through a bearing (14), and the bearing (14) is connected with the connecting rod (13) in an embedding manner.