CN216928236U - Oil-immersed transformer convenient to adjust mounted position - Google Patents
Oil-immersed transformer convenient to adjust mounted position Download PDFInfo
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- CN216928236U CN216928236U CN202123198455.3U CN202123198455U CN216928236U CN 216928236 U CN216928236 U CN 216928236U CN 202123198455 U CN202123198455 U CN 202123198455U CN 216928236 U CN216928236 U CN 216928236U
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Abstract
The utility model discloses an oil-immersed transformer convenient for adjusting the installation position, which comprises a transformer body, wherein an adjusting mechanism is arranged on the lower surface of the transformer body; according to the oil-immersed transformer, the third bolt is screwed to remove the limiting force on the inner ferrule and the outer ferrule, the rotating direction of the transformer body and the rotating direction of the box body can be adjusted, the second bolt is screwed to be separated from the threaded blind hole to remove the limiting force on the angle iron, the rotating direction of the angle iron can be further adjusted, the angle iron can be transversely and horizontally or vertically fixedly installed with an external support frame, the oil-immersed transformer can be used for accommodating more installation positions in multiple angles and multiple directions, the use range of the oil-immersed transformer is expanded, and the working difficulty in installation is reduced.
Description
Technical Field
The utility model relates to the technical field of oil-immersed transformers, in particular to an oil-immersed transformer convenient for adjusting installation position.
Background
The distribution transformer is one of important equipment in power supply and distribution systems of industrial and mining enterprises and civil buildings, reduces 10- (6) KV or 35KV network voltage to 230/400V bus voltage used by users, is suitable for alternating current (50), (60) Hz and three-phase maximum rated capacity 2500KVA, and can be used indoors (outdoors).
The existing oil-immersed transformer has certain defects in use and installation, generally, the oil-immersed transformer is mutually fixed by an angle iron frame fixed at the bottom of the oil-immersed transformer and an external support frame, the angle and the position are relatively fixed, the installation position of the oil-immersed transformer cannot be adjusted, and the oil-immersed transformer can only be fixed at a single installation position, so that the application range of the oil-immersed transformer is reduced, the working difficulty in installation is also improved, and therefore, the oil-immersed transformer convenient for adjusting the installation position is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oil-immersed transformer with an installation position convenient to adjust so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an oil-immersed transformer convenient for adjusting the installation position comprises a transformer body, wherein an adjusting mechanism is installed on the lower surface of the transformer body;
the adjusting mechanism comprises a box body, a rod body, a through hole, a second bolt, an inner ferrule, an outer ferrule, a third bolt, a threaded through hole, a rotating platform and angle iron;
the transformer comprises a transformer body, and is characterized in that a box body is arranged under the transformer body, four rod bodies which are symmetrical to each other in a sliding manner are arranged inside the box body, the rod bodies are far away from one end of the box body and are connected with angle iron through second bolt threads, through holes which are matched with the second bolt and are arranged at equal intervals are formed in one side surface and the lower surface of the angle iron, the transformer body is connected with the box body through a rotating table, an inner ferrule is fixedly connected with the lower surface of the transformer body, an outer ferrule is fixedly connected with the upper surface of the box body, threaded through holes which are matched with the outer ferrule in a plurality of equal intervals are formed in the outer side wall of the inner ferrule, the inner ferrule is fixed with the outer ferrule through a third bolt, and the third bolt is matched with the threaded through holes.
As further preferable in the present technical solution: the upper surface of box installs a plurality of universal ball bearing, the spacing groove of circular form is seted up to the lower surface of transformer body, universal ball bearing's ball bearing 1/3 part card is established the inside rotation of spacing groove.
As further preferable in the present technical solution: the lower surface of box is equipped with a plurality of and is used for box and body of rod fixed connection's first bolt.
As further preferable in the present technical solution: the rod body is a rectangular rod, and a bolt blind hole matched with the second bolt is formed in one end, attached to the angle iron, of the rod body.
As further preferable in the present technical solution: the rotating platform consists of two supporting platforms, two bearings and a supporting rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the oil-immersed transformer, the third bolt is screwed to remove the limiting force on the inner ferrule and the outer ferrule, the rotating direction of the transformer body and the rotating direction of the box body can be adjusted, the second bolt is screwed to be separated from the threaded blind hole to remove the limiting force on the angle iron, and further the rotating direction of the angle iron can be adjusted, so that the angle iron can be fixedly installed with the external support frame in the transverse horizontal or vertical direction, the oil-immersed transformer can be used for more installation positions in multiple angles and multiple directions, the use range of the oil-immersed transformer is enlarged, and the working difficulty in installation is reduced.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of the adjustment mechanism of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a front view of the present invention.
FIG. 5 is a schematic view of a top-view connection structure of the limiting groove and the transformer body according to the present invention
As shown in the figure: 1. a transformer body; 2. an adjustment mechanism; 3. a universal ball bearing; 4. a limiting groove; 5. a first bolt; 20. A box body; 21. a rod body; 22. a through hole; 23. a second bolt; 24. an inner race; 25. an outer ferrule; 26. a third bolt; 27. A threaded through hole; 28. a rotating table; 29. angle iron.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "one end", "the other end", "both sides", "both ends", and the like herein indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "disposed," "connected," and the like are used in a broad sense, and for example, "connected" may be fixedly connected, detachably connected, integrally connected, mechanically connected, or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, in a specific implementation of the present invention, an oil-immersed transformer convenient for adjusting an installation position includes a transformer body 1, wherein an adjusting mechanism 2 is installed on a lower surface of the transformer body 1;
the adjusting mechanism 2 comprises a box body 20, a rod body 21, a through hole 22, a second bolt 23, an inner ferrule 24, an outer ferrule 25, a third bolt 26, a threaded through hole 27, a rotating platform 28 and an angle iron 29;
a box body 20 is arranged right below the transformer body 1, four rod bodies 21 which are symmetrical to each other in a sliding manner are arranged inside the box body 20, one ends, far away from the box body 20, of the rod bodies 21 are in threaded connection with angle irons 29 through second bolts 23, and a plurality of through holes 22 which are matched with the second bolts 23 and are arranged at equal intervals are formed in the surface and the lower surface of one side of each angle iron 29; the rotation angle of the angle iron 29 can be adjusted through the arrangement, so that the application range of the oil-immersed transformer during installation can be adjusted;
the transformer body 1 is connected with the box body 20 through a rotating platform 28; the rotary table 28 plays a role in supporting and rotating the transformer body 1;
an inner ferrule 24 is fixedly connected to the lower surface of the transformer body 1, an outer ferrule 25 is fixedly connected to the upper surface of the box body 20, a plurality of threaded through holes 27 which are arranged at equal intervals are formed in the outer side walls of the inner ferrule 24 and the outer ferrule 25, the inner ferrule 24 and the outer ferrule 25 are fixed together through a third bolt 26, and the third bolt 26 is matched with the threaded through holes 27; the rotation angle of the transformer body 1 and the rotation progress of the box body 20 can be adjusted and fixed through the arrangement, and the transformer is simple to operate and convenient to fix.
In this embodiment, specifically: the upper surface of the box body 20 is provided with a plurality of universal ball bearings 3, the lower surface of the transformer body 1 is provided with a circular limiting groove 4, and the ball bearings 1/3 of the universal ball bearings 3 are partially clamped in the limiting groove 4 to rotate; set up universal ball bearing 3 and play the effect of support to transformer body 1, spacing groove 4 plays spacing effect to universal ball bearing 3, stability when not only can improving transformer body 1 and rotate, can also improve the support stability to transformer body 1 simultaneously.
In this embodiment, specifically: the lower surface of the box body 20 is provided with a plurality of first bolts 5 which are used for fixedly connecting the box body 20 and the rod body 21; the position limitation of the rod body 21 in the box body 20 can be released by rotating the first bolt 5, so that the telescopic length of the rod body 21 can be adjusted, and the operation is simple.
In this embodiment, specifically: the rod body 21 is a rectangular rod, and a bolt blind hole matched with the second bolt 23 is formed in one end, attached to the angle iron 29, of the rod body 21; the second bolt 23 is convenient to fixedly connect the angle iron 29 and the rod body 21 through the arrangement.
In this embodiment, specifically: the rotary table 28 is composed of two supporting table surfaces, two bearings and a supporting rod.
The working principle of the utility model is as follows: the rotating direction and the mounting position of the transformer body 1 are adjusted according to the space and the position direction of the mounting position, the third bolt 26 is screwed to separate the third bolt 26 from the threaded through hole 27, the limiting force on the inner ferrule 24 and the outer ferrule 25 is removed, so that the rotating direction of the transformer body 1 and the rotating direction of the box body 20 can be adjusted, after the direction is fixed, the third bolt 26 is screwed into the threaded through hole 27 again to fix the position of the inner ferrule 24 and the outer ferrule 25, the limiting force on the angle iron 29 is removed by screwing the second bolt 23 to separate from the threaded blind hole, and the rotating direction of the angle iron 29 can be adjusted, so that the angle iron 29 can be fixed with an external support frame in the transverse horizontal or vertical direction.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides an oil-immersed transformer convenient to adjust mounted position, includes transformer body (1), its characterized in that: the lower surface of the transformer body (1) is provided with an adjusting mechanism (2);
the adjusting mechanism (2) comprises a box body (20), a rod body (21), a through hole (22), a second bolt (23), an inner ferrule (24), an outer ferrule (25), a third bolt (26), a threaded through hole (27), a rotating table (28) and an angle iron (29);
be equipped with box (20) under transformer body (1), the inside of box (20) is equipped with four body of rod (21) of the mutual symmetry of slidable, body of rod (21) is kept away from the one end of box (20) has angle bar (29) through second bolt (23) threaded connection, a plurality of that the equidistance was arranged and through-hole (22) of second bolt (23) looks adaptation are all seted up to a side surface and the lower surface of angle bar (29), transformer body (1) with connect through revolving stage (28) between box (20), the lower fixed surface of transformer body (1) is connected with inner race (24), the last fixed surface of box (20) is connected with outer lasso (25), inner race (24) with threaded through-hole (27) that a plurality of equidistance was arranged are all seted up to the lateral wall of outer lasso (25), inner race (24) with be fixed together through third bolt (26) between outer lasso (25) The third bolt (26) is matched with the threaded through hole (27).
2. An oil filled transformer facilitating adjustment of mounting position according to claim 1, characterized in that: the upper surface mounting of box (20) has a plurality of universal ball bearing (3), circular shape spacing groove (4) have been seted up to the lower surface of transformer body (1), the ball bearing 1/3 part card of universal ball bearing (3) is established the inside rotation of spacing groove (4).
3. An oil filled transformer facilitating adjustment of mounting position according to claim 1, characterized in that: the lower surface of the box body (20) is provided with a plurality of first bolts (5) which are used for fixedly connecting the box body (20) and the rod body (21).
4. An oil filled transformer facilitating adjustment of mounting position according to claim 1, characterized in that: the rod body (21) is a rectangular rod, and a bolt blind hole matched with the second bolt (23) is formed in one end, attached to the angle iron (29), of the rod body (21).
5. An oil filled transformer facilitating adjustment of mounting position according to claim 1, characterized in that: the rotating platform (28) consists of two supporting platforms, two bearings and a supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123198455.3U CN216928236U (en) | 2021-12-20 | 2021-12-20 | Oil-immersed transformer convenient to adjust mounted position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123198455.3U CN216928236U (en) | 2021-12-20 | 2021-12-20 | Oil-immersed transformer convenient to adjust mounted position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216928236U true CN216928236U (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123198455.3U Active CN216928236U (en) | 2021-12-20 | 2021-12-20 | Oil-immersed transformer convenient to adjust mounted position |
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| CN (1) | CN216928236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118602260A (en) * | 2024-08-06 | 2024-09-06 | 零八一电子集团四川力源电子有限公司 | A regulator for mobile support of single-stage cavity FLTD assembly |
-
2021
- 2021-12-20 CN CN202123198455.3U patent/CN216928236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118602260A (en) * | 2024-08-06 | 2024-09-06 | 零八一电子集团四川力源电子有限公司 | A regulator for mobile support of single-stage cavity FLTD assembly |
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