CN215496267U

CN215496267U - Easily adjustable transformer

Info

Publication number: CN215496267U
Application number: CN202120861521.1U
Authority: CN
Inventors: 朱良成
Original assignee: Tianjin Dongdian Power Equipment Co ltd
Current assignee: Tianjin Dongdian Power Equipment Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-01-11
Anticipated expiration: 2031-04-25

Abstract

The utility model provides an easily-adjustable transformer, which belongs to the technical field of transformers and comprises a frame, wherein two groups of rotating mechanisms are arranged inside the frame, each group of rotating mechanisms comprises two rectangular tubes, two sliding rods, two rotating bearings, two lead screws, two lead screw nuts, two connecting columns, a connecting block, a first rotating block, a connecting plate, a second rotating block, a rectangular fixing plate and two fixing rods, the rectangular tubes, the sliding rods, the two rotating bearings, the two lead screw nuts, the two connecting columns, the connecting block, the two first rotating blocks, the two connecting plates, the two second rotating blocks and the two rectangular fixing plates are all arranged, the two rectangular tubes are fixedly connected to the right inner wall of the frame, the two sliding rods are respectively connected inside the two rectangular tubes in a sliding mode, and the handles are arranged to better rotate the lead screws, so that the practicability and the convenience of equipment are greatly enhanced.

Description

Easily adjustable transformer

Technical Field

The utility model belongs to the technical field of transformers, and particularly relates to an easily-adjusted transformer.

Background

A transformer is a device for transforming ac voltage, current and impedance, and when an ac current flows through a primary winding, an ac magnetic flux is generated in an iron core bai (or a magnetic core), so that a voltage (or a current) is induced in a secondary winding. The transformer consists of iron core and coil, and the coil has two or more windings, the winding connected to power source is the primary winding and the other windings are the secondary windings. The voltage of the alternating current can be changed, the impedance can be changed, and the current can be changed when the designed power is not exceeded.

The existing transformer is not well installed due to the fact that the placing table is unbalanced and cannot be adjusted in the installation process, and accidents easily occur in the use process of the transformer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an easily-adjustable transformer, which aims to solve the problems that the balance placement cannot be realized in the prior art, the adjustment cannot be convenient, and the like.

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

an easily adjustable transformer comprises a frame, wherein two groups of rotating mechanisms are arranged inside the frame, each group of rotating mechanisms comprises a rectangular tube, a sliding rod, two rotating bearings, a screw rod, a screw nut, a connecting column, a connecting block, a first rotating block, a connecting plate, a second rotating block, a rectangular fixing plate and a fixing rod, the number of the rectangular tube, the sliding rod, the two rotating bearings, the two screw nuts, the connecting column, the connecting block, the first rotating block, the connecting plate, the second rotating block and the rectangular fixing plate is two, the two rectangular tubes are fixedly connected to the right inner wall of the frame, the two sliding rods are respectively and slidably connected inside the two rectangular tubes, the two rotating bearings are respectively and fixedly connected to the front side and the rear side of the upper end of the frame, the screw rod is fixedly connected to the circumferential inner walls of the two rotating bearings, the two screw nuts are respectively and rotatably connected to the far ends of the circumferential surfaces of the screw rod, two the spliced pole is fixed connection respectively in two screw-nut's right-hand member, two connecting block fixed connection respectively is in the right-hand member of spliced pole, two first turning block rotates respectively to be connected in the right-hand member of connecting block, two the equal fixed connection of connecting plate is in the right-hand member of first turning block, two the second turning block rotates respectively to be connected in the upper end left side of two connecting plates, two the rectangle fixed plate rotates respectively in the left end of two second turning blocks, dead lever fixed connection is inner wall about the frame.

As a preferable scheme of the present invention, the upper ends of the four rectangular fixing plates are fixedly connected with a placing plate, the upper ends of the placing plate are fixedly connected with a transformer, and the upper ends of the four sliding rods are all fixedly connected with a connecting rod.

As a preferable scheme of the utility model, the surfaces of the transformers are fixedly connected with the protection frames, and the upper ends of the fixed rods are fixedly connected with the limiting blocks.

As a preferable scheme of the present invention, the left and right sides of the upper end of the transformer are both fixedly connected with connection rings.

As a preferable scheme of the utility model, universal wheels are fixedly connected to four corners of the lower end of the frame.

As a preferable scheme of the present invention, a handle is fixedly connected to a rear end of the screw rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the scheme; the fender bracket that is connected with through the fixed surface of transformer is better carries out the protection of transformer, strengthens the security of equipment greatly, and the effect that the stopper that is connected with through the upper end fixed connection of dead lever is better carries out the fixed of lead screw and plays spacing lead screw, strengthens the stability of equipment greatly.

2. In the scheme; through four the board of placing of the upper end fixed connection of rectangle fixed plate, the upper end fixedly connected with transformer of placing the board better carries out placing of transformer and reaches the fixed action of transformer.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 3 is a second perspective view of the present invention;

fig. 4 is a partial enlarged view of the utility model at B in fig. 3.

In the figure: 1. a frame; 2. a universal wheel; 3. a rectangular tube; 4. a slide bar; 5. a connecting rod; 6. placing the plate; 7. a rotating bearing; 8. a screw rod; 9. a feed screw nut; 10. connecting columns; 11. connecting blocks; 12. a first rotating block; 13. a connecting plate; 14. a second turning block; 15. a rectangular fixing plate; 16. a transformer; 17. A connecting ring; 18. a protection frame; 19. fixing the rod; 20. a limiting block; 21. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions:

an easily adjustable transformer comprises a frame 1, two groups of rotating mechanisms are arranged inside the frame 1, each group of rotating mechanisms comprises a rectangular tube 3, a sliding rod 4, a rotating bearing 7, a screw rod 8, a screw nut 9, a connecting column 10, a connecting block 11, a first rotating block 12, a connecting plate 13, a second rotating block 14, a rectangular fixing plate 15 and a fixing rod 19, the rectangular tubes 3, the sliding rods 4, the rotating bearings 7, the screw nuts 9, the connecting column 10, the connecting block 11, the first rotating block 12, the connecting plate 13, the second rotating block 14 and the rectangular fixing plate 15 are respectively provided with two, the two rectangular tubes 3 are respectively and fixedly connected to the right inner wall of the frame 1, the two sliding rods 4 are respectively and slidably connected to the insides of the two rectangular tubes 3, the two rotating bearings 7 are respectively and fixedly connected to the front side and the rear side of the upper end of the frame 1, the screw rod 8 is fixedly connected to the circumferential inner walls of the two rotating bearings 7, the two screw nuts 9 are respectively and rotatably connected to the circumferential surface of the screw rod 8 to be far away from the end, two spliced poles 10 are fixed connection in two feed screw nut 9's right-hand members respectively, two connecting blocks 11 are fixed connection in spliced pole 10's right-hand member respectively, two first turning blocks 12 rotate respectively and connect in connecting block 11's right-hand member, the equal fixed connection in first turning block 12's right-hand member of two connecting plates 13, two second turning blocks 14 rotate respectively and connect in two connecting plates 13's upper end left sides, two rectangle fixed plates 15 rotate respectively in two second turning blocks 14's left end, dead lever 19 fixed connection is in inner wall about frame 1.

In the embodiment of the utility model, the up-and-down movement of the equipment is better realized to adjust the height of the equipment to complete the work of the equipment through each group of rotating mechanism rectangular tubes 3, sliding rods 4, rotating bearings 7, screw rods 8, screw rod nuts 9, connecting columns 10, connecting blocks 11, first rotating blocks 12, connecting plates 13, second rotating blocks 14, rectangular fixing plates 15 and fixing rods 19, wherein rectangular pipe 3 plays the fixed action, slide bar 4 plays the sliding action, connecting rod 5 plays the fixed action, place board 6 and play the effect of placing, rolling bearing 7 plays the fixed action, lead screw 8 plays the rotation effect, screw-nut 9 plays the rotation effect, spliced pole 10 plays the supporting role, connecting block 11 plays the fixed action, connecting plate 13 plays the rotation effect, second turning block 14 plays the fixed action, rectangle fixed plate 15 plays fixed action dead lever 19 and plays the supporting role.

Specifically, referring to fig. 1, the upper ends of four rectangular fixing plates 15 are fixedly connected with a placing plate 6, the upper ends of the placing plate 6 are fixedly connected with a transformer 16, and the upper ends of four sliding rods 4 are fixedly connected with connecting rods 5.

In this embodiment: the upper end of the four rectangular fixing plates 15 is fixedly connected with the placing plate 6, the upper end of the placing plate 6 is fixedly connected with the transformer 16, the placing of the transformer 16 is better, the fixing effect of the transformer 16 is achieved, and the stability of the equipment is greatly enhanced by the fixing of the four sliding rods 4 and the placing plate 6 through the connecting rods 5 fixedly connected with the upper ends of the four sliding rods 4.

Specifically, referring to fig. 1, the surface of the transformer 16 is fixedly connected with a protection frame 18, and the upper end of the fixing rod 19 is fixedly connected with a limiting block 20.

In this embodiment: the protection of transformer 16 is better carried out through the fender bracket 18 that transformer 16's fixed surface is connected with, strengthens the security of equipment greatly, and the stopper 20 that has through the upper end fixed connection of dead lever 19 is better carries out the fixed of lead screw 8 and plays the effect of spacing lead screw 8, strengthens the stability of equipment greatly.

Specifically, referring to fig. 1, the left and right sides of the upper end of the transformer 16 are fixedly connected with connection rings 17.

In this embodiment: the connecting rings 17 fixedly connected to the left side and the right side of the upper end of the transformer 16 are better, so that a user can fix the transformer 16 and move the transformer 16 more conveniently, and the installation and the movement of equipment are better.

Specifically, referring to fig. 1, the four corners of the lower end of the frame 1 are fixedly connected with universal wheels 2.

In this embodiment: the lower extreme four corners department through frame 1 all fixedly connected with universal wheel 2 is better makes things convenient for the removal of equipment, strengthens the practicality of equipment greatly.

Specifically referring to fig. 3, a handle 21 is fixedly connected to the rear end of the screw 8.

In this embodiment: better through the handle 21 that is equipped with carry out the rotation of lead screw 8, and the equipment surface is equipped with the insulating rubber layer better thereby the security that reaches equipment greatly strengthens equipment improves staff's personal safety.

The working principle and the using process of the utility model are as follows: the staff rotates the rotation that handle 21 realized lead screw 8 behind the starting apparatus, after lead screw 8 rotates, and control about the spliced pole 10 realization, the spliced pole 10 removes the work that the lift that realizes equipment was reached in the connecting plate 13 that both ends fixed connection had about spliced pole 10 after removing, thereby through the practicality and the convenience of the better rotation that carries out lead screw 8 of handle 21 that is equipped with the equipment of strengthening greatly.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An easily adjustable transformer which is characterized in that: the device comprises a frame (1), wherein two groups of rotating mechanisms are arranged inside the frame (1), each group of rotating mechanisms comprises a rectangular pipe (3), a sliding rod (4), a rotating bearing (7), a screw rod (8), a screw nut (9), a connecting column (10), a connecting block (11), a first rotating block (12), a connecting plate (13), a second rotating block (14), a rectangular fixing plate (15) and a fixing rod (19), two rectangular pipes (3), two sliding rods (4), two rotating bearings (7), a screw nut (9), a connecting column (10), a connecting block (11), two first rotating blocks (12), a connecting plate (13), two second rotating blocks (14) and two rectangular fixing plates (15) are arranged, the two rectangular pipes (3) are fixedly connected to the right inner wall of the frame (1), and the two sliding rods (4) are respectively connected inside the two rectangular pipes (3) in a sliding manner, two rolling bearings (7) are fixedly connected to the front side and the rear side of the upper end of a frame (1) respectively, a screw rod (8) is fixedly connected to the inner walls of the circumferences of the two rolling bearings (7), two screw rod nuts (9) are connected to the end far away from the circumferential surface of the screw rod (8) in a rotating manner, two connecting columns (10) are fixedly connected to the right ends of the two screw rod nuts (9) respectively, two connecting blocks (11) are fixedly connected to the right ends of the connecting columns (10) respectively, two first rotating blocks (12) are connected to the right ends of the connecting blocks (11) in a rotating manner respectively, two connecting plates (13) are fixedly connected to the right ends of the first rotating blocks (12), two second rotating blocks (14) are connected to the left sides of the upper ends of the two connecting plates (13) in a rotating manner respectively, and two rectangular fixing plates (15) are connected to the left ends of the two second rotating blocks (14) respectively, the fixing rods (19) are fixedly connected to the left inner wall and the right inner wall of the frame (1).

2. An easily adjustable transformer according to claim 1, wherein: the upper ends of the four rectangular fixing plates (15) are fixedly connected with a placing plate (6), the upper end of the placing plate (6) is fixedly connected with a transformer (16), and the upper ends of the four sliding rods (4) are fixedly connected with connecting rods (5).

3. An easily adjustable transformer according to claim 2, wherein: the surface of the transformer (16) is fixedly connected with a protection frame (18), and the upper end of the fixing rod (19) is fixedly connected with a limiting block (20).

4. An easily adjustable transformer according to claim 3, wherein: and the left side and the right side of the upper end of the transformer (16) are fixedly connected with connecting rings (17).

5. An easily adjustable transformer according to claim 4, wherein: the four corners of the lower end of the frame (1) are fixedly connected with universal wheels (2).

6. An easily adjustable transformer according to claim 5, wherein: the rear end of the screw rod (8) is fixedly connected with a handle (21).