CN212113376U

CN212113376U - Base convenient to transformer installation

Info

Publication number: CN212113376U
Application number: CN202020495966.8U
Authority: CN
Inventors: 张鹏; 赵劲松; 张凯; 闫宏宇; 相阳; 杨昊; 李亚红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-08
Anticipated expiration: 2030-04-08

Abstract

The utility model relates to the technical field of transformers, in particular to a base convenient for installing transformers, which comprises a base and a transformer, wherein two vertical plates are symmetrically arranged at the two sides of the upper end of the base, a main plate is arranged on the side wall of one vertical plate, a second vertical plate is arranged at the upper end of the main plate, a first bearing is arranged on the side wall of the vertical plate, a worm is fixedly inserted on the first bearing, two baffles are symmetrically arranged at the front part and the rear part of the upper end of the base, a second bearing is connected on the baffles, and a long shaft is connected between the two second bearings, compared with the prior art, the utility model has the advantages of simple structure, reasonable design, strong practicability, convenient and stable installation and disassembly for the transformer, convenient use, effectively reducing the labor intensity of work, convenient installation for the transformers without size models, and effectively improving the application range thereof, is convenient for popularization and use.

Description

Base convenient to transformer installation

Technical Field

The utility model relates to a transformer technical field especially relates to a base convenient to transformer installation.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the main functions of: voltage conversion, current conversion, impedance conversion, and the like, and can be classified into: power transformers and special transformers (furnace transformers, rectifier transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, etc.).

The current transformer base is an indispensable part when the transformer is installed, common transformer bases are mostly special, and can not be flexibly adjusted according to the size change of the transformer, so that the universality is poor when the transformer is used, an improved space exists, and the transformer is heavy, so that a plurality of nuts are required to be fixed on an installation frame for fixing the transformer, however, when the transformer needs to be replaced or maintained, the disassembly is troublesome, and therefore the base convenient for the installation of the transformer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the base of a transformer installation of being convenient for that provides makes it be convenient for carry out effectual stable installation and dismantlement to the transformer, facilitates the use, the effectual work labor intensity that has reduced, and be convenient for install its application scope of effectual improvement to the transformer without size model.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a base convenient for mounting a transformer is designed, and comprises a base and the transformer, wherein two vertical plates are symmetrically arranged on two sides of the upper end of the base, a main plate is arranged on the side wall of one vertical plate, a second vertical plate is arranged at the upper end of the main plate, a first bearing is arranged on the side wall of the vertical plate, a worm is fixedly inserted on the first bearing, two baffles are symmetrically arranged at the front part and the rear part of the upper end of the base, a second bearing is connected onto each baffle, a long shaft is connected between the two second bearings, two gears are fixedly sleeved at the front part and the rear part of the outer wall of the long shaft, a worm wheel matched with the worm is fixedly sleeved at the middle part of the outer wall of the long shaft, a support plate is arranged at the upper end of the base, a rack matched with the gear is arranged at the upper end of the support, and the upper ends of the main board and the auxiliary board are provided with transformers together.

Preferably, the upper ends of the main board and the auxiliary board are both provided with limit grooves, and the lower end of the transformer is provided with limit blocks clamped with the transformer.

Preferably, the both sides of transformer are connected with the fixed plate, the both sides of fixed plate all have welded the screw thread post, the screw thread post runs through first riser and second riser respectively and extends to the outside spiro union and has the nut.

Preferably, the upper end of the base is provided with a sliding groove, and the lower end of the supporting plate is provided with a sliding block matched with the sliding groove.

The utility model provides a pair of base convenient to transformer installation, beneficial effect lies in: when in use, the worm is rotated on the first bearing to drive the worm wheel to rotate, the worm wheel drives the long shaft to rotate on the second bearing, and further drives the gear to rotate, the gear drives the supporting plate to move through the rack, the position of the first vertical plate is adjusted, the distance between the first vertical plate and the second vertical plate meets the installation size of the transformer, the use effect is improved, the installation requirements of transformers with different sizes are met, the installation stability of the transformer is ensured through the self-locking of the worm wheel and the worm, the dismounting is convenient, the limiting groove is arranged at the upper end of the main plate and the auxiliary plate, the limiting block at the lower end of the transformer is in sliding connection with the limiting groove, the limiting is convenient for limiting the lower end of the transformer, the fixing effect on the transformer from another horizontal direction is effectively played, the deviation of the transformer is avoided after the installation, the fixing plates at the two sides of the transformer penetrate through the first vertical, so as to further fasten the transformer.

Compared with the prior art, the utility model has the advantages of simple structure, reasonable in design, and the practicality is strong, is convenient for carry out effectual stable installation and dismantlement to the transformer, facilitates the use, the effectual work labor intensity that has reduced, and be convenient for install its application scope, convenient to popularize and use effectual transformer that improves without size model.

Drawings

Fig. 1 is a schematic view of a front view structure of a base for facilitating installation of a transformer according to the present invention;

fig. 2 is a schematic top view of a part of the apparatus according to the present invention.

In the figure: the device comprises a base 1, a main board 2, a first bearing 3, a worm 4, a limiting block 5, a limiting groove 6, a transformer 7, a fixing plate 8, a secondary plate 9, a threaded column 10, a sliding chute 11, a sliding block 12, a first vertical plate 13, a nut 14, a supporting plate 15, a gear 16, a long shaft 17, a rack 18, a vertical plate 19, a worm wheel 20, a second bearing 21, a baffle 22 and a vertical plate 23.

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.

Referring to fig. 1-2, a base convenient for installation of a transformer comprises a base 1 and a transformer 7, two vertical plates 19 are symmetrically arranged on two sides of the upper end of the base 1, a main plate 2 is arranged on the side wall of one vertical plate 19, a second vertical plate 23 is arranged on the upper end of the main plate 2, a first bearing 3 is arranged on the side wall of the vertical plate 19, a worm 4 is fixedly inserted on the first bearing 3, two baffles 22 are symmetrically arranged on the front part and the rear part of the upper end of the base 1, a second bearing 21 is connected on the baffles 22, a long shaft 17 is connected between the two second bearings 21, two gears 16 are fixedly sleeved on the front part and the rear part of the outer wall of the long shaft 17, a worm wheel 20 matched with the worm 4 is fixedly sleeved on the middle part of the outer wall of the long shaft 17, a support plate 15 is arranged on the upper, the moving stability of the supporting plate 15 can be improved, and the use effect can be improved.

The upper end of backup pad 15 is equipped with the rack 18 that matches with gear 16, upper end one side of backup pad 15 is equipped with first riser 13, be equipped with subplate 9 on the lateral wall of first riser 13, mainboard 2 is equipped with transformer 7 with the upper end of subplate 9 jointly, mainboard 2 and the upper end of subplate 9 all are equipped with spacing groove 6, transformer 7's lower extreme is equipped with stopper 5 with it looks joint, be convenient for carry on spacingly to transformer 7's lower extreme, the effectual fixed effect that plays, after avoiding installing, make its skew position during the wind blowing.

The both sides of transformer 7 are connected with fixed plate 8, and threaded post 10 has all been welded to the both sides of fixed plate 8, and threaded post 10 runs through first riser 13 and second riser 23 respectively and extends to the outside spiro union and has nut 14, is convenient for play further fastening to its transformer 7.

The working principle is as follows: when in use, the worm 4 is rotated on the first bearing 3 to drive the worm wheel 20 to rotate, the worm wheel 20 drives the long shaft 17 to rotate on the second bearing 21, and then the gear 16 is driven to rotate, the gear 16 drives the supporting plate 15 to move through the rack 18, the position of the first vertical plate 13 is adjusted, the distance between the first vertical plate 13 and the second vertical plate 23 meets the installation size of the transformer 7, the use effect is improved, the installation requirements of transformers 7 with different sizes are met, the installation stability of the transformer 7 is ensured through the self-locking of the worm wheel 20 and the worm 4, the disassembly is convenient, the limiting grooves 6 are arranged at the upper ends of the main plate 2 and the auxiliary plate 9, the limiting blocks 5 at the lower end of the transformer 7 are in sliding connection with the limiting grooves, the lower end of the transformer 7 is convenient to be limited, the effective fixing effect on the transformer 7 from another horizontal direction is convenient, the deviation of the transformer 7 when, and the fixing plates 8 on two sides of the transformer 7 are screwed with the nuts 14 after penetrating through the first vertical plate 13 and the second vertical plate 23 through the threaded columns 10, so that the transformer 7 is further fastened.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A base convenient for installation of a transformer comprises a base (1) and a transformer (7) and is characterized in that two vertical plates (19) are symmetrically arranged on two sides of the upper end of the base (1), a main plate (2) is arranged on the side wall of one vertical plate (19), a second vertical plate (23) is arranged at the upper end of the main plate (2), a first bearing (3) is arranged on the side wall of the vertical plate (19), a worm (4) is fixedly inserted on the first bearing (3), two baffles (22) are symmetrically arranged on the front portion and the rear portion of the upper end of the base (1), a second bearing (21) is connected onto each baffle (22), a long shaft (17) is connected between the two second bearings (21), two gears (16) are fixedly sleeved on the front portion and the rear portion of the outer wall of the long shaft (17), and a worm wheel (20) matched with the worm (4) is fixedly sleeved in the middle portion of the outer, the upper end of base (1) is equipped with backup pad (15), the upper end of backup pad (15) is equipped with rack (18) that matches with gear (16), upper end one side of backup pad (15) is equipped with first riser (13), be equipped with subplate (9) on the lateral wall of first riser (13), mainboard (2) are equipped with transformer (7) with the upper end of subplate (9) jointly.

2. The base convenient for installation of the transformer according to claim 1, wherein the upper ends of the main board (2) and the auxiliary board (9) are respectively provided with a limiting groove (6), and the lower end of the transformer (7) is provided with a limiting block (5) clamped with the transformer.

3. The base convenient for installation of transformer as claimed in claim 1 or 2, wherein the two sides of the transformer (7) are connected with fixing plates (8), the two sides of the fixing plates (8) are welded with threaded columns (10), the threaded columns (10) respectively penetrate through the first riser (13) and the second riser (23) and extend to the outside to be screwed with nuts (14).

4. The base convenient for installation of the transformer according to claim 1, wherein the upper end of the base (1) is provided with a sliding groove (11), and the lower end of the supporting plate (15) is provided with a sliding block (12) matched with the sliding groove (11).