High-power automatic transformer with integrated structure

Abstract

The invention relates to the technical field of transformers, in particular to a high-power automatic transformer with an integrated structure, which comprises a herringbone roof and a transformer body, and a positioning adjusting mechanism, a quick mounting mechanism and a buffer protection mechanism are arranged between the herringbone roof and the transformer body; the positioning adjusting mechanism comprises triangular bases fixedly connected to the two sides of the top end of the herringbone roof, moving grooves are formed in the top ends of the two triangular bases, a positioning plate is fixedly connected to the middle of the top end of the herringbone roof, the positioning adjusting mechanism further comprises a second V-shaped plate, and the bottom end of the second V-shaped plate is matched with the top end of the positioning plate; according to the invention, the transformer body can move on the herringbone roof through the roller structures, and through the cooperation of the positioning columns and the positioning grooves, the positions of the mounting grooves and the mounting columns can be quickly and accurately aligned, so that the situation that a crane is needed during adjustment is avoided, tedious adjustment is avoided, the used time is reduced, and the adjustment efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of transformers, and in particular to a high-power integrated structure automation transformer. Background Art

[0002] A high-power integrated structure automation transformer is an electrical equipment that combines high-power processing capability, integrated structure design and automation control technology. Before using the transformer, it needs to be installed in a suitable position for subsequent use.

[0003] In the prior art, when installing a transformer on a gable roof, it is necessary to use a crane device to lift the transformer onto the gable roof. When placing the transformer, it is impossible to accurately align the positions of the mounting groove and the mounting column at one time, so repeated adjustments are required. During the adjustment process, the crane needs to be used for operation, which makes the operation too cumbersome, increases the operation time, and affects the adjustment efficiency. Moreover, after the position is aligned, the transformer needs to be installed on the gable roof with tools and bolts, which takes a long time and leads to low installation efficiency.

[0004] In addition, when the transformer is running, the internal parts will vibrate, and the vibration will be transmitted to the gable roof through the bracket, and then transmitted into the room, affecting the indoor office environment. Summary of the Invention

[0005] The purpose of the present invention is to solve the shortcomings of the background technology and to propose a high-power integrated structure automation transformer.

[0006] To achieve the above objectives, the present invention adopts the following technical solutions: a high-power integrated structure automation transformer, comprising a gable roof and a transformer body, wherein a positioning adjustment mechanism, a quick installation mechanism and a buffer protection mechanism are provided between the gable roof and the transformer body;

[0007] The positioning adjustment mechanism includes a triangular base fixedly connected to both sides of the top of the gable roof, and a movable groove is provided at the top of the two triangular bases. A positioning plate is fixedly connected to the middle part of the top of the gable roof, and also includes a second V-shaped plate. The bottom end of the second V-shaped plate is adapted to the top of the positioning plate. A plurality of roller structures are fixedly connected on both sides of the bottom end of the second V-shaped plate. The rollers on the two groups of roller structures roll in the movable groove, thereby adjusting the position of the transformer body. The outer sides of the corresponding roller structures at the bottom ends of the second V-shaped plates are symmetrically fixedly connected with vertical plates, and a positioning column is slidingly passed through the vertical plates. The two triangular bases are symmetrically provided with positioning grooves at one end away from each other, and the positioning column is stuck in the positioning groove to complete the positioning adjustment.

[0008] Preferably, the positioning adjustment mechanism also includes a pulling plate fixedly connected to one end of the outer side of the positioning column, a first tension spring is fixedly connected between each group of the pulling plate and the vertical plate, a circular clamping column is slid through one end of each vertical plate away from each other, and a circular disc is fixedly connected to one end of each circular clamping column away from each other, a second tension spring is fixedly connected between each group of the vertical plates and the circular disc, and a circular slot is provided at one end of each positioning column away from each other, and the shapes of each circular slot and each circular clamping column are respectively adapted.

[0009] Preferably, the quick installation mechanism includes telescopic holes symmetrically arranged on both sides of the top of the second V-shaped plate, each telescopic hole inner wall is provided with a mounting column, each mounting column has a guide groove at both ends, each telescopic hole inner wall is fixedly connected with a guide block on both sides, and each group of guide blocks and each group of guide grooves are adapted to each other in shape.

[0010] Preferably, the quick installation mechanism also includes telescopic slots opened at the bottom of both ends of the installation column, the inner walls of each group of the telescopic slots are slidably connected to the limiting columns, and a second spring is fixedly connected between each group of the limiting columns and the telescopic slots. It also includes installation slots symmetrically opened on both sides of the top of the positioning plate, and both sides of the inner walls of each installation slot are connected to the limiting slots, and the shapes of each limiting slot and each limiting column are respectively adapted.

[0011] Preferably, each group of the telescopic slots are connected to each other at one end close to each other with a connecting hole and extend to the top of the mounting column, each group of the limit columns are fixedly connected to each other at one end close to each other with a rope, each group of the ropes passes through the second spring and the connecting hole respectively, and the other end of each group of the ropes is fixedly connected to a square block.

[0012] Preferably, first springs are fixedly connected to both sides of the telescopic hole corresponding to the top of the second V-shaped plate, and the top of each group of the first springs is fixedly connected to a side plate, and each group of the side plates is fixedly connected to each mounting column.

[0013] Preferably, the buffer protection mechanism includes a first V-shaped plate fixedly connected to the middle part of the top end of the second V-shaped plate, a vertical plate is symmetrically fixedly connected between the second V-shaped plate and the first V-shaped plate, telescopic columns are symmetrically slid through both sides of the top end of the first V-shaped plate, the bottom end of each telescopic column is fixedly connected to a fixed plate, and a third spring is fixedly connected between each fixed plate and the first V-shaped plate.

[0014] Preferably, the buffer protection mechanism also includes a trapezoidal base fixedly connected to the bottom end of the transformer body, and sliding grooves are symmetrically provided on both sides of the bottom end of the trapezoidal base. A slider is slidably connected to the inner wall of each sliding groove, and each slider is fixedly connected to each telescopic column. Two groups of sliding grooves are provided with circular holes at one end away from each other, and circular pistons are provided on the inner walls of the two groups of circular holes. A piston column b is fixedly connected between each group of circular pistons and the slider.

[0015] Preferably, a square groove is connected between the two groups of circular holes, and a square piston is provided on the inner wall of the two square grooves. The bottom ends of the two square pistons are fixedly connected to piston columns a and pass through the trapezoidal base. The two piston columns a are fixedly connected to the first V-shaped plate, and a shock-absorbing damper is symmetrically fixedly connected between the trapezoidal base and the first V-shaped plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The positioning adjustment mechanism can move the transformer body on the gable roof through the roller structure, and the positioning column and positioning slot cooperate to quickly and accurately align the installation slot and the installation column, avoiding the need for a crane during adjustment, avoiding tedious adjustments, reducing time and improving adjustment efficiency.

[0018] 2. The quick installation mechanism allows the installation column to be quickly inserted into the installation slot. The limiting column and the limiting slot cooperate to limit the installation column, so that the second V-shaped plate and the positioning plate can be quickly installed together, and the transformer body can be quickly installed on the gable roof, reducing the installation time and improving the installation efficiency.

[0019] 3. The buffer protection mechanism can offset the vibration generated by the third spring and shock-absorbing damper when the transformer body is running, preventing the vibration from being transmitted to the gable roof and then preventing it from being transmitted into the room, thus ensuring the indoor office environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a high-power integrated structure automation transformer of the present invention;

[0021] Figure 2 This is a side view from another perspective of a high-power integrated structure automation transformer of the present invention;

[0022] Figure 3 This invention is a high-power integrated structure automation transformer Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4This is a structural diagram of a triangular base of a high-power integrated structure automation transformer of the present invention;

[0024] Figure 5 This is a partial structural separation diagram of a high-power integrated structure automation transformer of the present invention;

[0025] Figure 6 This invention is a high-power integrated structure automation transformer Figure 5 Enlarged view of point B in the middle;

[0026] Figure 7 This is a cross-sectional view of the second V-shaped plate of a high-power integrated structure automation transformer of the present invention;

[0027] Figure 8 This is a diagram of the telescopic hole structure of a high-power integrated structure automation transformer of the present invention;

[0028] Figure 9 This is a vertical cross-sectional view of a mounting column of a high-power integrated structure automation transformer according to the present invention;

[0029] Figure 10 This invention is a high-power integrated structure automation transformer Figure 9 Enlarged view of point C in the middle;

[0030] Figure 11 This is a cross-sectional view of a mounting column of a high-power integrated structure automation transformer according to the present invention;

[0031] Figure 12 This is a cross-sectional view of a trapezoidal base of a high-power integrated structure automation transformer of the present invention;

[0032] Figure 13 This invention is a high-power integrated structure automation transformer Figure 12 Enlarged view of point D in the middle.

[0033] Figure: 1. Gable roof; 2. Transformer body; 3. Trapezoidal base; 4. First V-shaped plate; 5. Second V-shaped plate; 6. Positioning plate; 7. Triangular base; 8. Roller structure; 9. Positioning slot; 10. Disc; 11. Positioning column; 12. Pull plate; 13. First tension spring; 14. Vertical plate; 15. Moving slot; 16. Circular slot; 17. Circular column; 18. Second tension spring; 19. Square block; 20. Side plate; 21. First spring; 22. Installation Slot; 23. Limiting slot; 24. Telescopic hole; 25. Mounting column; 26. Guide block; 27. Guide slot; 28. Telescopic slot; 29. ​​Second spring; 30. Limiting column; 31. Rope; 32. Connecting hole; 33. Square slot; 34. Slider; 35. Round hole; 36. Telescopic column; 37. Square piston; 38. Piston column a; 39. Shock absorber; 40. Fixed plate; 41. Third spring; 42. Round piston; 43. Piston column b; 44. Slide slot. DETAILED DESCRIPTION

[0034] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0035] like Figures 1-13 A high-power integrated structure automation transformer shown in the figure includes a gable roof 1 and a transformer body 2, between which a positioning adjustment mechanism, a quick installation mechanism and a buffer protection mechanism are provided;

[0036] like Figure 2-Figure 5 As shown, the positioning and adjustment mechanism includes a triangular base 7 fixedly connected to both sides of the top of the gable roof 1, and a movable groove 15 is provided at the top of the two triangular bases 7. A positioning plate 6 is fixedly connected to the middle of the top of the gable roof 1, and also includes a second V-shaped plate 5. The bottom end of the second V-shaped plate 5 is adapted to the top of the positioning plate 6. A plurality of roller structures 8 are fixedly connected on both sides of the bottom end of the second V-shaped plate 5. The rollers on the two sets of roller structures 8 roll in the movable groove 15, thereby adjusting the position of the transformer body 2. The outer sides of the roller structures 8 corresponding to the bottom ends of the second V-shaped plates 5 are symmetrically fixedly connected with vertical plates 14, and a positioning column 11 is slidably penetrated on the vertical plates 14. The two triangular bases 7 are symmetrically provided with positioning grooves 9 at one end away from each other, and the positioning column 11 is stuck in the positioning groove 9 to complete the positioning adjustment.

[0037] like Figure 3 、 Figure 5 、 Figure 6As shown, the positioning adjustment mechanism also includes a pulling plate 12 fixedly connected to the outer end of the positioning column 11. A first tension spring 13 is fixedly connected between each set of pulling plates 12 and the vertical plate 14. The first tension spring 13 is in a retracted state. A circular clamping column 17 slides through the end of each vertical plate 14 that is away from each other. Each circular clamping column 17 is fixedly connected to the disc 10 at the end away from each other. A second tension spring 18 is fixedly connected between each set of vertical plates 14 and the disc 10. The second tension spring 18 is in a stretched state. A circular slot 16 is formed at the end away from each positioning column 11. Each circular slot 16 and each circular clamping column 17 are respectively adapted in shape. By pulling the disc 10 outward, the disc 10 moves outward with the circular clamping column 17 until the circular clamping column 17 is completely removed from the circular slot 16. At this time, the elastic return action of the first tension spring 13 allows the positioning column 11 to contact the triangular base 7.

[0038] like Figure 7 、 Figure 8 As shown, the quick installation mechanism includes telescopic holes 24 symmetrically arranged on either side of the top of the second V-shaped plate 5. Each telescopic hole 24 has a mounting post 25 disposed on its inner wall. Each mounting post 25 has a guide slot 27 at either end. Guide blocks 26 are fixedly attached to each inner wall of each telescopic hole 24. Each set of guide blocks 26 and each set of guide slots 27 are shaped to match. The guide slots 27 and guide blocks 26 limit the mounting post 25. The tilted arrangement of the telescopic holes 24 also causes the mounting post 25 to be tilted.

[0039] like Figure 9 、 Figure 11 As shown, the quick installation mechanism also includes expansion slots 28 at the bottom of both ends of the mounting post 25. The inner wall of each set of expansion slots 28 is slidably connected to a limit post 30. A second spring 29 is fixedly connected between each set of limit posts 30 and the expansion slots 28. It also includes mounting slots 22 symmetrically located on both sides of the top of the positioning plate 6. The inner walls of each mounting slot 22 are connected to the limit slots 23 on both sides. The shapes of each limit slot 23 and each limit post 30 are respectively adapted. Before installation, the limit post 30 is accommodated in the expansion slot 28 and compresses the second spring 29. When installation is required, the mounting post 25 is inserted into the mounting slot 22. At this time, the elastic action of the second spring 29 can clamp the limit post 30 in the limit slot 23, completing the installation operation.

[0040] like Figure 9 、 Figure 10As shown, each set of expansion slots 28 is connected to a connecting hole 32 at one end thereof and extends to the top of the mounting post 25. Each set of limiting posts 30 is fixedly connected to a rope 31 at one end thereof. Each set of ropes 31 passes through the second spring 29 and the connecting hole 32, and the other end of each set of ropes 31 is fixedly connected to the square block 19. The ropes 31 are disposed within the connecting hole 32. When disassembly is required, the square block 19 is pulled upward. Since the ropes 31 are fixedly connected to the square block 19 and the limiting posts 30, respectively, the limiting posts 30 are pulled inward and retracted into the expansion slots 28. At this time, the elastic action of the first spring 21 causes the side plate 20 and the mounting post 25 to move diagonally upward, completing the rapid separation of the second V-shaped plate 5 and the positioning plate 6.

[0041] like Figure 8 As shown, first springs 21 are fixedly connected to both sides of the telescopic hole 24 at the top of the second V-shaped plate 5. Each set of first springs 21 is fixedly connected to the top of a side plate 20. Each set of side plates 20 is fixedly connected to each mounting post 25. The elastic action of the first springs 21 allows the mounting posts 25 to be lifted diagonally upward before installation, completing the position limiting operation.

[0042] like Figure 1 、 Figure 12 As shown, the buffer protection mechanism includes a first V-shaped plate 4 fixedly connected to the middle of the top of the second V-shaped plate 5. A vertical plate is symmetrically fixedly connected between the second V-shaped plate 5 and the first V-shaped plate 4. Telescopic columns 36 are symmetrically slidably extending and extending on both sides of the top of the first V-shaped plate 4. A fixed plate 40 is fixedly connected to the bottom end of each telescopic column 36. A third spring 41 is fixedly connected between each fixed plate 40 and the first V-shaped plate 4. When the trapezoidal base 3 moves up and down, the slider 34 causes the telescopic columns 36 to extend and retract diagonally, and the fixed plate 40 causes the third spring 41 to be stretched or contracted, thereby offsetting vibration forces.

[0043] like Figure 1 、 Figure 12 、 Figure 13 As shown, the buffer protection mechanism also includes a trapezoidal base 3 fixedly connected to the bottom end of the transformer body 2. Slide grooves 44 are symmetrically formed on both sides of the bottom end of the trapezoidal base 3. A slider 34 is slidably connected to the inner wall of each slide groove 44. Each slider 34 is fixedly connected to each telescopic column 36. Two sets of slide grooves 44 are each formed with a circular hole 35 at one end away from each other. A circular piston 42 is provided on the inner wall of each set of circular holes 35. A piston column b43 is fixedly connected between each set of circular pistons 42 and the slide grooves 34. When the trapezoidal base 3 moves up and down, the sliders 34 can move back and forth within the slide grooves 44, thereby moving the piston column b43 back and forth, causing the circular piston 42 to move back and forth within the circular hole 35 and push the hydraulic oil in the circular hole 35.

[0044] like Figure 12 As shown, a square groove 33 is connected between the two sets of circular holes 35. Square pistons 37 are installed on the inner walls of both square grooves 33. Piston rods a38 are fixedly connected to the bottom ends of both square pistons 37 and extend through the trapezoidal base 3. Both piston rods a38 are fixedly connected to the first V-shaped plate 4. Shock absorbers 39 are symmetrically fixedly connected between the trapezoidal base 3 and the first V-shaped plate 4. When the trapezoidal base 3 moves up and down, the square pistons 37 move up and down within the square grooves 33, thereby pushing the hydraulic oil in the square grooves 33 and offsetting the vibration force. Shock absorbers 39 also further offset the vibration force, ensuring a comfortable indoor office environment.

[0045] Working principle: First, hang the hook on the lifting ring, and place the transformer body 2 on the gable roof 1 by the crane. Due to the presence of the positioning plate 6, the second V-shaped plate 5 can be positioned, so that the roller on the roller structure 8 is placed in the moving groove 15. Then remove the hook from the lifting ring, and then pull the disc 10 outward. Since the disc 10 and the circular clamping column 17 are fixedly connected, the disc 10 moves outward with the circular clamping column 17 until the circular clamping column 17 completely leaves the circular clamping groove 16. At this time, the first tension spring 13 The elastic action of the first tension spring 13 causes the positioning post 11 to contact the triangular base 7, and at this time, the transformer body 2 is pushed, and the roller on the roller structure 8 rolls in the moving groove 15, thereby moving the second V-shaped plate 5 until the positions of the positioning post 11 and the positioning groove 9 are accurately aligned. The elastic action of the first tension spring 13 again causes the positioning post 11 to be stuck in the positioning groove 9, completing the position adjustment of the second V-shaped plate 5 and making the mounting post 25 and the mounting groove 22 accurately aligned, avoiding repeated adjustments, reducing the time used for adjustment, and improving adjustment efficiency;

[0046] When the second V-shaped plate 5 is installed, the second V-shaped plate 5 is fixed to the position by the second spring 29, thereby preventing the second V-shaped plate 5 from being loosened after installation and ensuring the installation effect. When it is necessary to remove the plate, the square block 19 is pulled upward. Since the rope 31 is fixedly connected to the square block 19 and the limiting post 30 respectively, the limiting post 30 is pulled inward and the limiting post 30 is stored in the telescopic slot 28. At this time, the side plate 20 and the mounting post 25 are moved obliquely upward by the elastic action of the first spring 21, completing the quick separation of the second V-shaped plate 5 and the positioning plate 6.

[0047] After installation, the transformer body 2 will vibrate during operation. When vibrating, the trapezoidal base 3 moves up and down. At this time, the slider 34 slides back and forth in the slide groove 44. The slider 34 slides back and forth in the circular hole 35 with the circular piston 42 through the piston column b43, so it can push the hydraulic oil in the circular hole 35. At the same time, the square piston 37 moves back and forth in the square groove 33, and can also push the hydraulic oil in the square groove 33. Since the square groove 33 and the circular hole 35 are connected, the vibration force can be absorbed by the hydraulic oil, and the telescopic column 36 can be telescopically moved to make the third spring 41 in a stretched or contracted state, and with the cooperation of the shock-absorbing damper 39, the vibration force generated is further offset to prevent the vibration from being transmitted to the room through the gable roof 1, thereby preventing it from affecting the indoor office environment.

[0048] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-power integrated structure automation transformer, comprising a gable roof (1) and a transformer body (2), characterized in that: A positioning adjustment mechanism, a quick installation mechanism and a buffer protection mechanism are provided between the gable roof (1) and the transformer body (2); The positioning adjustment mechanism comprises triangular bases (7) fixedly connected to both sides of the top of the gable roof (1), the tops of the two triangular bases (7) are both provided with a movable groove (15), the middle part of the top of the gable roof (1) is fixedly connected to a positioning plate (6), and further comprises a second V-shaped plate (5), the bottom of the second V-shaped plate (5) is adapted to the top of the positioning plate (6), the two sides of the bottom of the second V-shaped plate (5) are fixedly connected to a plurality of roller structures (8), the rollers on the two groups of roller structures (8) roll in the movable groove (15), thereby adjusting the position of the transformer body (2), the bottom of the second V-shaped plate (5) is symmetrically fixedly connected to the outer side of the corresponding roller structure (8), the vertical plate (14) is slidably penetrated by a positioning column (11), the two triangular bases (7) are symmetrically provided with a positioning groove (9) at one end away from each other, the positioning column (11) is stuck in the positioning groove (9), and the positioning adjustment is completed.

2. The high-power integrated structure automation transformer according to claim 1, characterized in that: The positioning adjustment mechanism also includes a pulling plate (12) fixedly connected to one end of the outer side of the positioning column (11), a first tension spring (13) is fixedly connected between each group of the pulling plate (12) and the vertical plate (14), a circular clamping column (17) is slidably passed through one end of each vertical plate (14) away from each other, and a disc (10) is fixedly connected to one end of each circular clamping column (17) away from each other, a second tension spring (18) is fixedly connected between each group of the vertical plates (14) and the disc (10), and a circular slot (16) is provided at one end of each positioning column (11) away from each other, and the shapes of each circular slot (16) and each circular clamping column (17) are respectively adapted.

3. The high-power integrated structure automation transformer according to claim 1, characterized in that: The quick installation mechanism comprises telescopic holes (24) symmetrically arranged on both sides of the top of the second V-shaped plate (5), an inner wall of each telescopic hole (24) is provided with a mounting column (25), both ends of each mounting column (25) are provided with a guide groove (27), and both sides of the inner wall of each telescopic hole (24) are fixedly connected with a guide block (26), and the shapes of each group of the guide blocks (26) and each group of the guide grooves (27) are respectively adapted.

4. The high-power integrated structure automation transformer according to claim 3, characterized in that: The quick installation mechanism also includes telescopic grooves (28) provided at the bottom of both ends of the installation column (25), the inner wall of each group of the telescopic grooves (28) is slidably connected to the limiting column (30), and a second spring (29) is fixedly connected between each group of the limiting column (30) and the telescopic groove (28). It also includes installation grooves (22) symmetrically provided on both sides of the top of the positioning plate (6), and both sides of the inner wall of each installation groove (22) are connected to the limiting groove (23), and the shapes of each limiting groove (23) and each limiting column (30) are respectively adapted.

5. The high-power integrated structure automation transformer according to claim 4, characterized in that: Each group of telescopic slots (28) is connected to a connecting hole (32) at one end close to each other and extends to the top of the mounting column (25); each group of limit columns (30) is fixedly connected to a rope (31) at one end close to each other; each group of ropes (31) passes through the second spring (29) and the connecting hole (32) respectively; and the other end of each group of ropes (31) is fixedly connected to a square block (19).

6. The high-power integrated structure automation transformer according to claim 5, characterized in that: First springs (21) are fixedly connected to both sides of the telescopic hole (24) corresponding to the top of the second V-shaped plate (5), and the top of each group of the first springs (21) is fixedly connected to a side plate (20), and each group of the side plates (20) is fixedly connected to each mounting column (25).

7. The high-power integrated structure automation transformer according to claim 1, characterized in that: The buffer protection mechanism comprises a first V-shaped plate (4) fixedly connected to the middle of the top end of the second V-shaped plate (5), a vertical plate symmetrically fixedly connected between the second V-shaped plate (5) and the first V-shaped plate (4), telescopic columns (36) symmetrically slidingly passing through both sides of the top end of the first V-shaped plate (4), a fixed plate (40) fixedly connected to the bottom end of each telescopic column (36), and a third spring (41) fixedly connected between each fixed plate (40) and the first V-shaped plate (4).

8. The high-power integrated structure automation transformer according to claim 7, characterized in that: The buffer protection mechanism also includes a trapezoidal base (3) fixedly connected to the bottom end of the transformer body (2), and symmetrically provided with slide grooves (44) on both sides of the bottom end of the trapezoidal base (3), and each inner wall of the slide groove (44) is slidably connected with a slider (34), and each slider (34) is fixedly connected to each telescopic column (36), and two groups of slide grooves (44) are provided with circular holes (35) at one end away from each other, and circular pistons (42) are provided on the inner walls of the two groups of circular holes (35), and a piston column b (43) is fixedly connected between each group of circular pistons (42) and the slider (34).

9. The high-power integrated structure automation transformer according to claim 8, characterized in that: A square groove (33) is connected between the two groups of circular holes (35), and the inner walls of the two square grooves (33) are provided with square pistons (37). The bottom ends of the two square pistons (37) are fixedly connected to piston columns a (38) and pass through the trapezoidal base (3). The two piston columns a (38) are fixedly connected to the first V-shaped plate (4), and a shock-absorbing damper (39) is symmetrically fixedly connected between the trapezoidal base (3) and the first V-shaped plate (4).

Images