CN214428447U

CN214428447U - Transformer base convenient to remove

Info

Publication number: CN214428447U
Application number: CN202120539442.9U
Authority: CN
Inventors: 张巧霞; 余青
Original assignee: WUHAN HUAXING SPECIAL TRANSFORMER MANUFACTURE CO Ltd
Current assignee: WUHAN HUAXING SPECIAL TRANSFORMER MANUFACTURE CO Ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-10-19
Anticipated expiration: 2031-03-16

Abstract

The utility model provides a transformer base convenient to move, which comprises a main body, a placing plate, supporting legs, an adjusting plate and a traction rod, wherein the supporting legs are symmetrically welded at two sides of the bottom of the main body, the supporting legs are U-shaped, the bottom of the supporting legs is fixedly provided with a roller, the roller is equidistantly provided with a through hole, two bidirectional screw rods are rotatably arranged between the supporting legs, one ends of the bidirectional screw rods are fixedly provided with an adjusting knob, the transformer base convenient to move drives the bidirectional screw rods through the adjusting knob, the bidirectional screw rods drive the adjusting plate through a rotating rod, the adjusting plate drives a clamping rod, one end of the clamping rod is clamped into the through hole, the roller can be fixed, the transformer base is prevented from moving on the ground, the stability of the transformer base is improved, the placing plate is jacked up through a transverse spring and a vertical spring, can avoid debris to get into the inside of main part, conveniently clear up convenient to use to this transformer base simultaneously.

Description

Transformer base convenient to remove

Technical Field

The utility model relates to a transformer technical field specifically is a transformer base convenient to remove.

Background

The transformer is static electrical equipment used for converting alternating voltage and current two-transmission alternating current energy, and can be divided into a power transformer, a test transformer, an instrument transformer and a special-purpose transformer according to the purpose, wherein the transformer is necessary equipment for power transmission and distribution and power consumer distribution, and the transformer needs to be moved in the process of transportation or installation.

Therefore, the utility model provides a transformer base convenient to remove.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a transformer base convenient to remove to solve the problem that proposes in the above-mentioned background art, the utility model discloses a regulating plate and kelly can be fixed the gyro wheel, avoid this transformer base to take place to remove, improve its stability, can avoid debris to get into the inside of main part, convenient to use through placing the board.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a transformer base convenient to move comprises a main body, a placing plate, supporting legs, an adjusting plate and a traction rod, wherein the supporting legs are symmetrically welded on two sides of the bottom of the main body, the supporting legs are U-shaped, idler wheels are fixedly installed at the bottoms of the supporting legs, through holes are equidistantly formed in the idler wheels, two bidirectional screw rods are rotatably installed between the two supporting legs, an adjusting knob is fixedly installed at one end of each bidirectional screw rod, an adjusting plate is movably installed on one side of each supporting leg through a rotating shaft, the adjusting plate is U-shaped, clamping rods are welded on the same sides of two ends of the adjusting plate, a square groove is formed in the center position of the adjusting plate, limiting slide blocks are slidably installed on two sides of the square groove, a rotating rod is rotatably installed between the two limiting slide blocks, and the rotating rod is movably installed on the bidirectional screw rods through screw holes, the bottom fixed mounting of main part has the dead lever, the inside slidable mounting of dead lever has the traction lever, there is support piece inside of main part through slider movable mounting, support piece's bottom fixed mounting has vertical spring, support piece's top has the board of placing through slider movable mounting.

As a preferred embodiment of the present invention, the traction rod is a rotatable traction rod.

As a preferred embodiment of the present invention, the sliding block slides on the bottom of the placing plate through the sliding groove.

As a preferred embodiment of the present invention, one end of the clamping rod is installed inside the through hole.

As a preferred embodiment of the present invention, a transverse spring is fixedly installed between the two ends of the supporting member and the main body.

As a preferred embodiment of the present invention, the placing plate is installed at an inner side of the main body.

The utility model has the advantages that: the utility model relates to a transformer base passes through adjust knob and drives two-way screw rod convenient to remove, two-way screw rod passes through the dwang and drives the regulating plate, the regulating plate drives the kelly, the inside of through-hole is advanced to the one end card of kelly, can carry on spacingly to the gyro wheel, avoid this transformer base to take place to remove on ground, improve this transformer base's stability, it can descend in the inside of main part to place the board, fix the transformer through the main part, will place the board jack-up through horizontal spring and vertical spring, can avoid debris to get into the inside of main part, convenient to use clears up this transformer base simultaneously.

Drawings

FIG. 1 is a diagram of a transformer base structure convenient for movement according to the present invention;

FIG. 2 is a sectional view of a transformer base of the present invention, which is easy to move;

FIG. 3 is a sectional view of the transformer base of the present invention in an adjusted state, which is convenient to move;

fig. 4 is a cross-sectional view of a transformer base traction rod convenient to move according to the present invention;

FIG. 5 is an oblique sectional view of a transformer base adjustment plate of the present invention, which is easy to move;

in the figure: 1. a main body; 2. placing the plate; 3. adjusting a knob; 4. supporting legs; 5. a roller; 6. an adjusting plate; 7. fixing the rod; 8. a draw bar; 9. a support member; 10. a slider; 11. a vertical spring; 12. a bidirectional screw; 13. a clamping rod; 14. a through hole; 15. a lateral spring; 16. a square groove; 17. rotating the rod; 18. a screw hole; 19. and a limiting sliding block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a transformer base convenient to move comprises a main body 1, a placing plate 2, supporting legs 4, an adjusting plate 6 and a traction rod 8, wherein the supporting legs 4 are symmetrically welded on two sides of the bottom of the main body 1, the supporting legs 4 are U-shaped, rollers 5 are fixedly installed on the bottoms of the supporting legs 4, through holes 14 are equidistantly formed in the rollers 5, two bidirectional screws 12 are rotatably installed between the two supporting legs 4, adjusting knobs 3 are fixedly installed at one ends of the bidirectional screws 12, the adjusting plate 6 is movably installed on one sides of the supporting legs 4 through rotating shafts, the adjusting plate 6 is U-shaped, clamping rods 13 are welded on the same sides of two ends of the adjusting plate 6, a square groove 16 is formed in the center position of the adjusting plate 6, limiting sliders 19 are slidably installed on two sides of the square groove 16, and a rotating rod 17 is rotatably installed between the two limiting sliders 19, dwang 17 is through 18 movable mounting of screw on two-way screw rod 12, the bottom fixed mounting of main part 1 has dead lever 7, the inside slidable mounting of dead lever 7 has traction lever 8, there is support piece 9 inside of main part 1 through slider 10 movable mounting, the bottom fixed mounting of support piece 9 has vertical spring 11, there is place board 2 at support piece 9's top through slider 10 movable mounting, through the regulation to regulating plate 6 and kelly 13, conveniently fixes the gyro wheel, improves this transformer base's stability.

As an optimized embodiment of the present invention, the draw bar 8 is a rotatable draw bar, which is convenient to draw the transformer base.

As a preferred embodiment of the present invention, the sliding block 10 slides on the bottom of the placing plate 2 through the sliding slot, so that the placing plate 2 can be lifted and lowered inside the main body 1.

As a preferred embodiment of the present invention, one end of the locking rod 13 is installed inside the through hole 14, and can fix the roller 5.

As an preferred embodiment of the present invention, a horizontal spring 15 is fixedly installed between the two ends of the supporting member 9 and the main body 1, for sharing the pressure received by the vertical spring 11, and prolonging the service life of the vertical spring 11.

As a preferred embodiment of the present invention, the placing plate 2 is installed inside the main body 1 to prevent dust or foreign materials from entering the main body 1.

When the transformer base convenient to move is used, the adjusting knob 3 is rotated, the adjusting knob 3 drives the bidirectional screw 12, the bidirectional screw 12 drives the rotating rod 17 through the screw hole 18, the rotating rod 17 rotates and drives the limiting slide block 19 to slide in the direction groove 16, the rotating rod 17 drives the adjusting plate 6, the adjusting plate 6 drives the clamping rod 13, one end of the clamping rod 13 is clamped into the through hole 14, the transformer is placed on the top of the placing plate 2, the placing plate 2 presses the supporting piece 9 through the slide block 10 under the heavy pressure of the transformer, the slide block 10 slides in the sliding groove, the transverse spring 15 is compressed at two ends of the bottom of the supporting piece 9, the vertical spring 11 is compressed at the same time, the placing plate 2 descends in the main body 1, the top of the placing plate 2 is arranged at the bottom of the top of the main body 1, the adjusting knob 3 is rotated reversely, the adjusting knob 3 drives the adjusting plate 6 through the bidirectional screw 12, the rotating rod 17 and the limiting slide block 19, the adjusting plate 6 rotates reversely, the adjusting plate 6 drives the clamping rod 13, the clamping rod 13 is separated from the through hole 14, the traction rod 8 is pulled out, the transformer base is driven by the traction rod 8 to move, when the transformer base moves to the position near the installation position, the clamping rod 13 is clamped into the through hole 14, the transformer is taken down, the placing plate 2 rises under the elastic force of the support piece 9, the vertical spring 11 and the transverse spring, the top of the placing plate 2 is higher than the top of the main body 1, the surface of the placing plate 2 is cleaned, the transformer base convenient to move can fix the roller 5 through the adjusting knob, the bidirectional screw 12, the rotating rod 17, the adjusting plate 6 and the clamping rod 13, the transformer base is prevented from moving on the ground, the stability of the transformer base is improved, the placing plate 2 is jacked up through the transverse spring 15 and the vertical spring 11, sundries can be prevented from entering the inside of the main body 1, and meanwhile the transformer base is convenient to clean, is convenient to use.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The transformer base convenient to move comprises a main body (1), a placing plate (2), supporting legs (4), an adjusting plate (6) and a traction rod (8), and is characterized in that the supporting legs (4) are symmetrically welded on two sides of the bottom of the main body (1), the supporting legs (4) are U-shaped, rollers (5) are fixedly mounted at the bottoms of the supporting legs (4), through holes (14) are formed in the rollers (5) at equal intervals, two bidirectional screw rods (12) are rotatably mounted between the supporting legs (4), adjusting knobs (3) are fixedly mounted at one ends of the bidirectional screw rods (12), the adjusting plate (6) is movably mounted on one side of the supporting legs (4) through rotating shafts, the adjusting plate (6) is U-shaped, and clamping rods (13) are welded on the same side of two ends of the adjusting plate (6), the central point of regulating plate (6) puts the department and has seted up square groove (16), the both sides slidable mounting of square groove (16) has limit slide (19), two rotate between limit slide (19) and install dwang (17), dwang (17) are through screw (18) movable mounting on two-way screw rod (12), the bottom fixed mounting of main part (1) has dead lever (7), the inside slidable mounting of dead lever (7) has traction lever (8), the inside of main part (1) has support piece (9) through slider (10) movable mounting, the bottom fixed mounting of support piece (9) has vertical spring (11), the top of support piece (9) has place board (2) through slider (10) movable mounting.

2. The transformer base convenient to move according to claim 1, wherein: the draw bar (8) is a rotatable draw bar.

3. The transformer base convenient to move according to claim 1, wherein: the sliding block (10) slides at the bottom of the placing plate (2) through the sliding groove.

4. The transformer base convenient to move according to claim 1, wherein: one end of the clamping rod (13) is arranged in the through hole (14).

5. The transformer base convenient to move according to claim 1, wherein: and a transverse spring (15) is fixedly arranged between the two ends of the supporting piece (9) and the main body (1).

6. The transformer base convenient to move according to claim 1, wherein: the placing plate (2) is installed on the inner side of the main body (1).