A high-power integrated structure automatic transformer

Abstract

The application relates to the technical field of transformers, in particular to a high-power integrated structure automatic transformer which comprises a herringbone roof and a transformer body, positioning adjusting mechanisms, quick mounting mechanisms and buffer protection mechanisms are arranged between the herringbone roof and the transformer body; the positioning adjusting mechanisms comprise triangular bases fixedly connected to the two sides of the top end of the herringbone roof, mobile grooves are formed in the top ends of the two triangular bases, a positioning plate is fixedly connected to the middle part of the top end of the herringbone roof, and the application further comprises a second V-shaped plate which is matched with the top end of the positioning plate; the transformer body can be moved on the herringbone roof through the roller structure, and the positions of the mounting grooves and the mounting columns can be accurately aligned through the cooperation of the positioning columns and the positioning grooves, the condition that a crane needs to be used during adjustment is avoided, tedious adjustment is avoided, the used time is reduced, and the adjustment efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of transformers, in particular to a high-power integrated structure automatic transformer. BACKGROUND

[0002] The high-power integrated structure automatic transformer is a kind of power equipment combining high-power processing capacity, integrated structure design and automatic control technology, and the transformer needs to be installed in a suitable position before use for subsequent use.

[0003] In the prior art, when the transformer is installed on the herringbone roof, the transformer needs to be hoisted to the herringbone roof by means of a hoist device, and when the transformer is placed, the positions of the installation groove and the installation column cannot be accurately aligned at one time, so repeated adjustment is needed, and the hoist needs to be used for operation in the adjustment process, which leads to too complicated operation, increases the operation time, affects the adjustment efficiency, and when the positions are aligned, the transformer needs to be installed on the herringbone roof by means of tools through bolts, so a lot of time is needed, which leads to low installation efficiency.

[0004] In addition, when the transformer is running, the internal parts will vibrate, and the vibration is transmitted to the herringbone roof through the support and then transmitted into the room, which affects the office environment in the room. SUMMARY

[0005] The application aims to solve the problems in the background art and provides a high-power integrated structure automatic transformer.

[0006] To achieve the above purpose, the application adopts the following technical scheme: a high-power integrated structure automatic transformer, comprising a herringbone roof and a transformer body, and a positioning adjustment mechanism, a quick installation mechanism and a buffer protection mechanism are arranged between the herringbone roof and the transformer body.

[0007] The positioning adjustment mechanism comprises triangular bases fixedly connected to both sides of the top end of the herringbone roof, two triangular bases are provided with moving grooves at the top ends, a positioning plate is fixedly connected to the middle of the top end of the herringbone roof, and a second V-shaped plate is further arranged, the bottom end of the second V-shaped plate is matched with the top end of the positioning plate, a plurality of roller structures are fixedly connected to both sides of the bottom end of the second V-shaped plate, the rollers on the two groups of roller structures roll in the moving grooves, so that the position of the transformer body is adjusted, a vertical plate is fixedly connected to the outer side of each roller structure corresponding to the bottom end of the second V-shaped plate, a positioning column is slidably penetrated through the vertical plate, positioning grooves are symmetrically arranged at the ends of the two triangular bases away from each other, the positioning column is clamped in the positioning grooves, and the positioning adjustment is completed.

[0008] Preferably, the positioning adjusting mechanism further comprises a pull plate fixedly connected to one end of the positioning column, a first tension spring fixedly connected between each set of the pull plate and the vertical plate, a circular clamping column slidingly penetrating one end of each of the vertical plates away from each other, a disc fixedly connected to one end of each of the circular clamping columns away from each other, a second tension spring fixedly connected between each set of the vertical plate and the disc, and a circular clamping slot formed in one end of each of the positioning columns away from each other, each of the circular clamping slots and the circular clamping columns being respectively matched in shape.

[0009] Preferably, the quick mounting mechanism comprises a telescopic hole symmetrically penetrating the top end of the second V-shaped plate, a mounting column arranged on the inner wall of each of the telescopic holes, a guide slot formed in both ends of each of the mounting columns, a guide block fixedly connected to both sides of the inner wall of each of the telescopic holes, and each set of the guide blocks and each set of the guide slots being respectively matched in shape.

[0010] Preferably, the quick mounting mechanism further comprises a telescopic slot formed in the bottom of both ends of the mounting column, a limiting column slidingly connected to the inner wall of each set of the telescopic slots, a second spring fixedly connected between each set of the limiting columns and the telescopic slots, an installation slot symmetrically formed in the top end of the positioning plate, a limiting slot communicated to both sides of the inner wall of each of the installation slots, and each of the limiting slots and the limiting columns being respectively matched in shape.

[0011] Preferably, each set of the telescopic slots is communicated with a communication hole and extends to the top end of the mounting column, each set of the limiting columns is fixedly connected with a rope, each set of the ropes passes through the second spring and the communication hole, and the other end of each set of the ropes is fixedly connected with a square block.

[0012] Preferably, the top end of the second V-shaped plate is fixedly connected with a first spring on both sides of the corresponding telescopic hole, each set of the first springs is fixedly connected with a side plate on the top end, and each set of the side plates and each of the mounting columns are respectively fixedly connected.

[0013] Preferably, the buffer protection mechanism comprises a first V-shaped plate fixedly connected to the middle of the top end of the second V-shaped plate, a vertical plate symmetrically fixedly connected between the second V-shaped plate and the first V-shaped plate, a telescopic column symmetrically slidingly penetrating both sides of the top end of the first V-shaped plate, a fixing disc fixedly connected to the bottom end of each of the telescopic columns, and a third spring fixedly connected between each of the fixing discs and the first V-shaped plate.

[0014] Preferably, the buffer protection mechanism further comprises a trapezoidal base fixedly connected to the bottom end of the transformer body, both sides of the bottom end of the trapezoidal base are symmetrically provided with a sliding groove, a sliding block is slidably connected to the inner wall of each sliding groove, each sliding block and each telescopic column are fixedly connected, respectively, a circular hole is formed at the end of the two groups of sliding grooves away from each other, a circular piston is arranged on the inner wall of the two groups of circular holes, and a piston column b is fixedly connected to the bottom end of each group of circular pistons.

[0015] Preferably, a square groove is communicated between the two groups of circular holes, a square piston is arranged on the inner wall of each of the two square grooves, a piston column a is fixedly connected to the bottom end of the two square pistons and penetrates through the trapezoidal base, the two piston columns a are fixedly connected with the first V-shaped plate, and a shock absorber is fixedly connected between the trapezoidal base and the first V-shaped plate.

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

[0017] 1. The positioning adjustment mechanism can move the transformer body on the hipped roof through the roller structure, and the position of the mounting groove and the mounting column can be accurately aligned through the cooperation of the positioning column and the positioning groove, so that the use of a crane during adjustment is avoided, tedious adjustment is avoided, the time required is reduced, and the adjustment efficiency is improved.

[0018] 2. The quick mounting mechanism can quickly insert the mounting column into the mounting groove, and then limit the mounting column through the cooperation of the limiting column and the limiting groove, so that the second V-shaped plate and the positioning plate can be quickly mounted together, and the transformer body can be quickly mounted on the hipped roof, the time required for mounting is reduced, and the mounting efficiency is improved.

[0019] 3. The buffer protection mechanism can offset the vibration generated during the operation of the transformer body through the third spring and the shock absorber, prevent the vibration from being transmitted to the hipped roof, and then prevent the vibration from being transmitted into the room, so as to ensure the office environment in the room. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of the present application of a high-power integrated structure automatic transformer.

[0021] Figure 2 It is another perspective side view of the present application of a high-power integrated structure automatic transformer.

[0022] Figure 3 It is another perspective side view of the present application of a high-power integrated structure automatic transformer. Figure 2 It is an enlarged view of 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] In the figure: 1, herringbone 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 groove; 10, disc; 11, positioning column; 12, pull plate; 13, first tension spring; 14, vertical plate; 15, moving groove; 16, circular clamping groove; 17, circular clamping column; 18, second tension spring; 19, square block; 20, side plate; 21, first spring; 22, mounting groove; 23, limiting groove; 24, telescopic hole; 25, mounting column; 26, guide block; 27, guide groove; 28, telescopic groove; 29, second spring; 30, limiting column; 31, rope; 32, communication hole; 33, square groove; 34, sliding block; 35, circular hole; 36, telescopic column; 37, square piston; 38, piston column a; 39, shock absorber; 40, fixed disc; 41, third spring; 42, circular piston; 43, piston column b; 44, sliding groove. DETAILED DESCRIPTION

[0034] The following description is used to disclose the present application so that those skilled in the art can implement the present application. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art.

[0035] As Figures 1-13 shown, a high-power integrated structure automatic transformer, comprising a herringbone roof 1 and a transformer body 2, a positioning adjustment mechanism, a quick installation mechanism and a buffer protection mechanism are arranged between the herringbone roof 1 and the transformer body 2.

[0036] As Figures 2-5 shown, the positioning adjustment mechanism comprises two triangular bases 7 fixedly connected at both sides of the top end of the herringbone roof 1, the top end of each triangular base 7 is provided with a moving groove 15, and the top end of the herringbone roof 1 is fixedly connected with a positioning plate 6, further comprising a second V-shaped plate 5, the bottom end of the second V-shaped plate 5 is adapted to the top end of the positioning plate 6, and a plurality of roller structures 8 are fixedly connected at both sides of the bottom end of the second V-shaped plate 5, the rollers on the two groups of roller structures 8 are rolled in the moving grooves 15, so as to adjust the position of the transformer body 2, the outer side of the bottom end of the second V-shaped plate 5 corresponding to the roller structures 8 is symmetrically fixedly connected with a vertical plate 14, and the positioning column 11 is slidably penetrated through the vertical plate 14, the ends of the two triangular bases 7 away from each other are symmetrically provided with a positioning groove 9, and the positioning column 11 is clamped in the positioning groove 9, so as to complete the positioning adjustment.

[0037] As Figure 3 , Figure 5 , Figure 6As shown, the positioning adjusting mechanism further comprises a pulling plate 12 fixedly connected to one end of the positioning column 11, a first tension spring 13 fixedly connected between each set of pulling plate 12 and vertical plate 14, the first tension spring 13 being in a contracted state, a circular clamping column 17 slidingly penetrating one end of each vertical plate 14 away from each other, a disc 10 fixedly connected to one end of each circular clamping column 17 away from each other, a second tension spring 18 fixedly connected between each set of vertical plate 14 and disc 10, the second tension spring 18 being in a stretched state, a circular clamping slot 16 formed in one end of each positioning column 11 away from each other, and each circular clamping slot 16 and each circular clamping column 17 being respectively shape-fitted. By pulling the disc 10 outward, the disc 10 moves outward with the circular clamping column 17, until the circular clamping column 17 completely leaves the circular clamping slot 16, at which time the positioning column 11 can be brought into contact with the triangular base 7 through the elastic resetting action of the first tension spring 13.

[0038] As shown in Figure 7 , Figure 8 , the quick mounting mechanism comprises a telescopic hole 24 symmetrically penetrating the top end of the second V-shaped plate 5, an installation column 25 provided on the inner wall of each telescopic hole 24, a guide groove 27 formed at both ends of each installation column 25, a guide block 26 fixedly connected to the inner wall of each telescopic hole 24, and each set of guide block 26 and each set of guide groove 27 being respectively shape-fitted. The installation column 25 can be limited by the guide groove 27 and the guide block 26, and the installation column 25 is inclined due to the inclined arrangement of the telescopic hole 24.

[0039] As shown in Figure 9 , Figure 11 , the quick mounting mechanism further comprises a telescopic slot 28 formed at the bottom of both ends of the installation column 25, a limiting column 30 slidingly connected to the inner wall of each telescopic slot 28, a second spring 29 fixedly connected between each set of limiting column 30 and telescopic slot 28, an installation slot 22 symmetrically formed at the top end of the positioning plate 6, a limiting slot 23 communicated to the inner wall of each installation slot 22, and each limiting slot 23 and each limiting column 30 being respectively shape-fitted. Before installation, the limiting column 30 is accommodated in the telescopic slot 28 and presses the second spring 29, and when installation is needed, the installation column 25 is inserted into the installation slot 22, at which time the limiting column 30 can be clamped in the limiting slot 23 through the elastic action of the second spring 29, completing the installation operation.

[0040] As shown in Figure 9 , Figure 10As shown, each group of telescopic grooves 28 is communicated with a communication hole 32 at one end and extends to the top end of the mounting column 25, each group of limiting columns 30 is fixedly connected with a rope 31 at one end, each group of ropes 31 passes through the second spring 29 and the communication hole 32 respectively, and each group of ropes 31 is fixedly connected with a square block 19 at the other end. The rope 31 is arranged in the communication hole 32, when it is necessary to disassemble, the square block 19 is pulled upward, since the rope 31 is fixedly connected with the square block 19 and the limiting column 30 respectively, the limiting column 30 is pulled to move inward, and the limiting column 30 is accommodated in the telescopic groove 28, at this time, the side plate 20 and the mounting column 25 are moved obliquely upward by the elastic effect of the first spring 21, and the second V-shaped plate 5 and the positioning plate 6 are quickly separated.

[0041] As shown in Figure 8 , the top end of the second V-shaped plate 5 is fixedly connected with the first spring 21 corresponding to the two sides of the telescopic hole 24, the top end of each group of first springs 21 is fixedly connected with the side plate 20, and each group of side plates 20 and each mounting column 25 is fixedly connected. The mounting column 25 can be lifted obliquely upward before installation by the elastic effect of the first spring 21, and the limiting operation is completed.

[0042] As shown in Figure 1 , Figure 12 , 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, and a vertical plate fixedly connected between the second V-shaped plate 5 and the first V-shaped plate 4, the first V-shaped plate 4 is symmetrically slidably penetrated by a telescopic column 36 at the top end of the two sides, each telescopic column 36 is fixedly connected with a fixed disc 40 at the bottom end, and each fixed disc 40 and the first V-shaped plate 4 are fixedly connected with a third spring 41. When the ladder-shaped base 3 moves up and down, the telescopic column 36 can be obliquely telescopic through the sliding block 34, the third spring 41 can be in a stretched or contracted state through the fixed disc 40, so that the vibration force can be offset.

[0043] As shown in Figure 1 , Figure 12 , Figure 13 , the buffer protection mechanism further comprises a ladder-shaped base 3 fixedly connected to the bottom end of the transformer body 2, the bottom end of the ladder-shaped base 3 is symmetrically provided with a sliding groove 44 at the two sides, the inner wall of each sliding groove 44 is slidably connected with a sliding block 34, each sliding block 34 and each telescopic column 36 are fixedly connected, the two groups of sliding grooves 44 are provided with a circular hole 35 at the mutually far ends, the inner wall of the two groups of circular holes 35 is provided with a circular piston 42, and each group of circular pistons 42 and the sliding block 34 are fixedly connected with a piston column b 43. When the ladder-shaped base 3 moves up and down, the sliding block 34 can move back and forth in the sliding groove 44, so that the piston column b 43 moves back and forth, the circular piston 42 moves back and forth in the circular hole 35, and the hydraulic oil in the circular hole 35 is pushed.

[0044] AsFigure 12 As shown, the two groups of circular holes 35 are communicated with square grooves 33, 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 with piston columns a 38 and penetrate through the trapezoidal base 3, the two piston columns a 38 are fixedly connected with the first V-shaped plate 4, and the trapezoidal base 3 and the first V-shaped plate 4 are fixedly connected with shock absorbers 39 in a symmetrical manner. When the trapezoidal base 3 moves up and down, the square piston 37 can move up and down in the square groove 33, so as to push the hydraulic oil in the square groove 33 to offset the vibration force, and the shock absorber 39 further offsets the vibration force, thereby ensuring the indoor office environment.

[0045] Working principle: first, the hook is hung on the lifting ring, and the transformer body 2 is placed on the herringbone roof 1 through the crane, and the second V-shaped plate 5 can be positioned due to the existence of the positioning plate 6, so that the rollers on the roller structure 8 are placed in the moving groove 15, then the hook is taken off from the lifting ring, at this time, the disc 10 is pulled 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 is completely separated from the circular clamping groove 16, at this time, the positioning column 11 is in contact with the triangular base 7 through the elastic action of the first tension spring 13, at this time, the transformer body 2 is pushed, the rollers on the roller structure 8 roll in the moving groove 15, so as to move the second V-shaped plate 5, until the positioning column 11 and the positioning groove 9 are accurately aligned, and then the positioning column 11 is clamped in the positioning groove 9 through the elastic action of the first tension spring 13, the position adjustment of the second V-shaped plate 5 is completed, and the mounting column 25 and the mounting groove 22 are accurately aligned, thereby avoiding repeated adjustment, reducing the time for adjustment, and improving the adjustment efficiency;

[0046] After adjustment, the mounting column 25 is pressed downward in sequence, when the bottom of the mounting column 25 is in contact with the bottom of the mounting groove 22, the limiting column 30 is moved outward through the elastic action of the second spring 29, so as to clamp the limiting column 30 in the limiting groove 23, thereby completing the installation of the mounting column 25, improving the installation efficiency, and limiting the second V-shaped plate 5 through the existence of the two slopes of the second V-shaped plate 5 and the limiting of the mounting column 25, preventing loosening after installation, and ensuring the installation effect, when disassembly is needed, the square block 19 is pulled upward, since the ropes 31 are fixedly connected with the square block 19 and the limiting column 30 respectively, the limiting column 30 is moved inward, and the limiting column 30 is stored in the telescopic groove 28, at this time, the side plate 20 and the mounting column 25 are moved obliquely upward through the elastic action of the first spring 21, thereby completing the quick separation of the second V-shaped plate 5 and the positioning plate 6;

[0047] When installed, the transformer body 2 will generate vibration during operation, when vibrating, the trapezoidal base 3 moves up and down, at this time the slider 34 slides back and forth in the sliding groove 44, the slider 34 slides back and forth in the circular hole 35 through the piston column b43 with the circular piston 42, so as to 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, which can also push the hydraulic oil in the square groove 33, since the square groove 33 and the circular hole 35 are connected, so as to absorb the vibration force through the hydraulic oil, and the telescopic column 36 moves up and down, so that the third spring 41 is in a stretched or contracted state, and under the cooperation of the shock absorber 39, further offset the generated vibration force, avoid the vibration through the herringbone roof 1 to the indoor, prevent affecting the office environment in the room.

[0048] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application 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 includes a triangular base (7) fixedly connected to both sides of the top of the gable roof (1), the tops of the two triangular bases (7) are each provided with a movable groove (15), the middle of the top of the gable roof (1) is fixedly connected to a positioning plate (6), and also includes 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), and the two sides of the bottom of the second V-shaped plate (5) are fixedly connected to a plurality of roller structures (8), and 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), and a positioning column (11) is slidably passed through the vertical plate (14), and 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; 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.

2. 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.

3. The high-power integrated structure automation transformer according to claim 2, 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.

4. The high-power integrated structure automation transformer according to claim 3, 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).

5. The high-power integrated structure automation transformer according to claim 4, 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).

6. 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).

7. The high-power integrated structure automation transformer according to claim 6, 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).

8. The high-power integrated structure automation transformer according to claim 7, 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