A transformer with adjustable mounting position

Abstract

The utility model discloses a transformer of adjustable installation position belongs to transformer technical field, including transformer body, the bottom symmetry of transformer body is fixed with two groups of mounting plate, the chamber is opened to each group mounting plate symmetry in front and back, the auxiliary moving frame of one end of each group chamber is slid and is provided with the chamber, and the auxiliary moving frame is fixed with the mounting frame in one end, and the mounting block is slid and is provided with the mounting frame in each group. The utility model discloses through setting up auxiliary subassembly, and cooperate the positioning structure, can carry out the fine adjustment of position to the installation hole in front and back and left and right direction, and can carry out the quick locking to the position of installation hole after fine adjustment, so that when the position deviation of basic pre -buried spare appears, can adjust the position of installation hole in time, and the installation hole can be with the stable butt joint of basic pre -buried spare, avoid the influence to the normal assembly of transformer body, and the adaptation of transformer body is improved simultaneously.

Description

Technical Field

[0001] This utility model belongs to the field of transformer technology, and in particular relates to a transformer with an adjustable installation position. Background Technology

[0002] A transformer is a device that uses the principle of electromagnetic induction to change alternating current voltage. Its main components are the primary coil, secondary coil, and iron core (magnetic core). Its main functions include voltage transformation, current transformation, impedance transformation, isolation, and voltage stabilization (magnetic saturation transformer). When assembling a transformer, the mounting holes on the bottom mounting plate need to be aligned with the foundation's embedded parts on the mounting surface. However, the positions of the mounting holes on the bottom mounting plate of traditional transformers are mostly fixed, making it impossible to fine-tune their positions or achieve self-locking. This results in unstable alignment between the mounting holes and the foundation's embedded parts when their positions deviate, directly affecting the normal assembly of the transformer. Utility Model Content

[0003] The purpose of this invention is to provide a transformer with an adjustable installation position. By setting auxiliary components and cooperating with a positioning structure, the position of the mounting hole can be finely adjusted in the front-back and left-right directions. After fine adjustment, the position of the mounting hole can be quickly locked so that the position of the mounting hole can be adjusted in time when there is a deviation in the position of the foundation embedded parts. This facilitates stable connection between the mounting hole and the foundation embedded parts, avoids affecting the normal assembly of the transformer body, and simultaneously improves the adaptability of the transformer body, thereby solving the above-mentioned technical problems.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A transformer with adjustable installation position includes a transformer body. Two sets of mounting plates are symmetrically fixed at the bottom of the transformer body. Each set of mounting plates has a cavity symmetrically opened front and back. An auxiliary moving frame with one end penetrating through the mounting plate is slidably arranged in each set of cavities. One end of the auxiliary moving frame is fixed with a mounting bracket. A mounting block is slidably arranged in each set of mounting brackets. The mounting block has a mounting hole for docking with the foundation embedded part. An auxiliary connecting component for fine adjustment of the position of the mounting hole is provided on the mounting bracket.

[0005] Preferably, the auxiliary assembly includes a first screw fixed in each set of mounting brackets and capable of penetrating the mounting block. Each set of first screws has two sets of first nuts threaded sequentially along the left-right direction. The sides of two adjacent sets of first nuts that are close to each other are attached to the side of the mounting block. Reinforcing blocks are fixed on both sides of the bottom front and back of the transformer body. Side blocks are fixed on the sides of the left and right sets of mounting brackets that are far apart from each other. A second screw fixed to the reinforcing block passes through the side block. Each set of second screws has multiple sets of second nuts threaded sequentially along the front-back direction. The sides of two adjacent sets of second nuts that are close to each other are attached to the side block. The mounting block and the side block are provided with positioning structures that restrict the position of the first nuts and second nuts.

[0006] Preferably, the positioning structure includes a fixing seat fixed on each set of mounting blocks, a first top bracket inserted on the fixing seat with its bottom ends snapped onto the protruding edge of the first nut, multiple sets of first springs with their top ends fixed to the top of the inner cavity of the first top bracket fixed on each set of fixing seats, and a mounting seat fixed on each set of side blocks, a second top bracket inserted on the mounting seat with its bottom ends snapped onto the protruding edge of the second nut, and multiple sets of second springs with their top ends fixed to the top of the inner cavity of the second top bracket fixed on each set of mounting seats.

[0007] Preferably, the end of the second screw away from the reinforcing block is fixed to a support side frame via a docking block, and the end of the support side frame away from the docking block is fixed to the transformer body.

[0008] Preferably, each set of mounting brackets has a fixed groove, and a sliding seat fixed to the mounting block is slidably disposed in the fixed groove.

[0009] Preferably, each set of fixed bases and mounting bases has a T-shaped structure.

[0010] Preferably, the number of first springs on each set of fixed seats and the number of second springs on each set of mounting seats are at least two sets and three sets, respectively.

[0011] The beneficial effects of this utility model are: 1. By setting auxiliary components and cooperating with positioning structures, this utility model can make fine adjustments to the position of the mounting hole in the front-back and left-right directions. After fine adjustment, the position of the mounting hole can be quickly locked so that when there is a deviation in the position of the foundation embedded parts, the position of the mounting hole can be adjusted in time, so that the mounting hole can be stably connected with the foundation embedded parts, avoiding affecting the normal assembly of the transformer body, and simultaneously improving the adaptability of the transformer body.

[0012] 2. By setting up a support side frame, the second screw can be supported and positioned, which improves the overall stability of the second screw and prevents it from falling.

[0013] 3. By setting a fixed groove and a sliding seat, the sliding connection between the two can limit the sliding of the mounting block and restrict its movement direction, thus preventing the mounting block from detaching from the mounting frame and affecting the normal assembly of the mounting holes.

[0014] 4. This utility model provides a T-shaped fixed base and mounting base so that the first nut and the second nut can rotate stably without colliding with the fixed base and mounting base, thus avoiding mutual interference.

[0015] 5. By limiting the number of the first spring and the second spring, this utility model provides sufficient tensile force to the first and second top brackets, thereby improving the limiting effect on the first and second nuts. Attached Figure Description

[0016] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention. Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial perspective view of the structure of this utility model; Figure 3 This is a partial exploded view of the structure of this utility model; Figure 4 This is a partial side sectional view of the structure of this utility model; Figure 5 This is a partial exploded view of the positioning structure of this utility model.

[0017] In the attached diagram, the components represented by each number are as follows: 1. Transformer body; 2. Mounting plate; 3. Chamber; 4. Auxiliary moving frame; 5. Mounting frame; 6. Mounting block; 7. Mounting hole; 8. First screw; 9. First nut; 10. Fixed slide groove; 11. Sliding seat; 12. Reinforcing block; 13. Second screw; 14. Support side frame; 15. Side block; 16. Second nut; 17. Fixed seat; 18. First top frame; 19. First spring; 20. Mounting seat; 21. Second top frame; 22. Second spring. Detailed Implementation

[0018] In the following description, an embodiment of the present invention, an adjustable installation position transformer, will be described with reference to the accompanying drawings.

[0019] The embodiments described herein are specific implementations of this utility model, used to illustrate the concept of this utility model. They are all illustrative and exemplary, and should not be construed as limiting the implementation methods or scope of this utility model. In addition to the embodiments described herein, those skilled in the art can employ other obvious technical solutions based on the content disclosed in the claims and specification of this application. These technical solutions include those that make any obvious substitutions and modifications to the embodiments described herein.

[0020] Appendix to this instruction manual Figure 1-5 The figures are schematic diagrams to illustrate the concept of this utility model, showing the shapes of the various parts and their interrelationships. Please note that, to clearly demonstrate the structure of the components in the embodiments of this utility model, the figures are not drawn to the same scale. The same reference numerals are used to indicate the same parts.

[0021] Example 1: An adjustable-position transformer includes a transformer body 1. Two sets of mounting plates 2 are symmetrically fixed to the bottom of the transformer body 1. Each set of mounting plates 2 has symmetrically formed chambers 3. An auxiliary moving frame 4, with one end penetrating the mounting plate 2, is slidably disposed within each chamber 3. One end of the auxiliary moving frame 4 is fixed to a mounting bracket 5. A mounting block 6 is slidably disposed within each set of mounting brackets 5. The mounting block 6 has mounting holes 7 for engaging with pre-embedded foundation components. The mounting bracket 5 has an auxiliary connection component for fine-tuning the position of the mounting holes 7. The auxiliary connection component includes a first screw 8 fixed within each set of mounting brackets 5 and capable of penetrating the mounting block 6. Two sets of first nuts 9 are sequentially threaded onto each first screw 8 in the left-right direction. The sides of adjacent sets of first nuts 9 that are close to each other are attached to the side of the mounting block 6. Reinforcing blocks 12 are fixed to both sides of the bottom front and back of the transformer body 1. The sides of the two sets of mounting brackets 5 that are far apart from each other are fixed... There is a side block 15, and a second screw 13 with one end fixed to the reinforcing block 12 passes through the side block 15. Each set of second screws 13 is connected to multiple sets of second nuts 16 in sequence along the front-back direction. The side of two adjacent sets of second nuts 16 that are close to each other is attached to the side block 15. The mounting block 6 and the side block 15 are provided with positioning structures that restrict the position of the first nut 9 and the second nut 16. The positioning structure includes a fixing seat 17 fixed on each set of mounting blocks 6. The fixing seat 17 is provided with a first top bracket 18 whose bottom ends are locked on the protruding edge of the first nut 9. Each set of fixing seats 17 is provided with multiple sets of first springs 19 whose top ends are fixed to the top of the inner cavity of the first top bracket 18. Each set of side blocks 15 is provided with a mounting seat 20. The mounting seat 20 is provided with a second top bracket 21 whose bottom ends are locked on the protruding edge of the second nut 16. Each set of mounting seats 20 is provided with multiple sets of second springs 22 whose top ends are fixed to the top of the inner cavity of the second top bracket 21.

[0022] Specifically, this utility model, by setting up auxiliary components, utilizes the first screw 8, the first nut 9, the second screw 13, and the second nut 16 to quickly fix the moved mounting block 6 and mounting hole 7. Furthermore, the positioning structure design, using the first top bracket 18, the first spring 19, the fixing seat 17, the second top bracket 21, the second spring 22, and the mounting seat 20, forms a locking structure for the first nut 9 and the second nut 16. This allows for quick locking and positioning of the first nut 9 and the second nut 16, which are attached to the mounting block 6 and the side block 15, preventing rotation. This also allows for timely adjustment of the position of the mounting hole 7 when there is a deviation in the position of the foundation embedded parts, and quick locking of the moved mounting hole 7. This ensures stable connection between the mounting hole 7 and the foundation embedded parts, avoiding interference with the normal assembly of the transformer body 1, and simultaneously improving the adaptability of the transformer body 1.

[0023] The end of the second screw 13 away from the reinforcing block 12 is fixed to the support side frame 14 through the docking block, and the end of the support side frame 14 away from the docking block is fixed to the transformer body 1.

[0024] Specifically, the design of the support side frame 14 can support and position the second screw 13, improving the overall stability of the second screw 13 and preventing one end of the second screw 13 from sagging due to its length.

[0025] Each mounting bracket 5 has a fixed slide groove 10, and a sliding seat 11 fixed to the mounting block 6 is slidably installed in the fixed slide groove 10.

[0026] Specifically, by utilizing the sliding connection between the fixed slide groove 10 and the sliding seat 11, the mounting block 6 can be slidably limited, and its direction of movement can be restricted to prevent the mounting block 6 from detaching from the mounting bracket 5 and affecting the normal assembly of the mounting hole 7.

[0027] Each set of fixed base 17 and mounting base 20 has a T-shaped structure.

[0028] Specifically, the T-shaped design of the fixed base 17 and the mounting base 20 provides a certain amount of rotation space for the first nut 9 and the second nut 16, allowing them to rotate stably and avoiding collisions with the fixed base 17 and the mounting base 20, thus preventing mutual interference.

[0029] The number of first springs 19 on each set of fixed base 17 and the number of second springs 22 on each set of mounting base 20 are at least two and three sets, respectively.

[0030] Specifically, the number of the first spring 19 and the second spring 22 is limited in order to provide sufficient tensile force to the first top bracket 18 and the second top bracket 21, so as to avoid insufficient elasticity and affect the limiting effect on the first nut 9 and the second nut 16.

[0031] The specific usage process is as follows: In the initial state, the first nut 9 and the second nut 16 are far away from the mounting block 6 and the side block 15, respectively, allowing the mounting block 6 a certain amount of space to move left and right and forward and backward. At this time, the mounting block 6 is in an active state, and the mounting hole 7 is also in an active state. Then, the user moves the transformer body 1 to the mounting surface and moves the mounting block 6 so that its mounting hole 7 is stably connected with the foundation embedded part. Then, the user moves the first top frame 18 upward, thereby stretching the first spring 19 until the bottom two ends of the first top frame 18 move into the fixed seat 17. Then, the user rotates the two adjacent sets of first nuts 9 inward simultaneously, so that the first nuts 9 move inward synchronously on the first screw 8 until they contact the mounting plate. Mounting block 6 is installed, thereby locking the left and right positions of mounting block 6 and its mounting hole 7. At this time, the elastic rebound of the first spring 19 drives the first top bracket 18 to move down and reset, so that its bottom end is engaged with the protruding edge of the first nut 9, limiting the position of the first nut 9 and preventing it from moving back and affecting the locking effect on mounting block 6. Following the above method, lifting the second top bracket 21 and rotating the second nut 16 can limit the position of the side block 15, thereby locking the front and rear directions of mounting bracket 5, mounting block 6 and mounting hole 7. Under the action of the second spring 22, the second top bracket 21 can be engaged with the protruding edge of the second nut 16, limiting the position of the second nut 16. At this time, the quick-fixing mechanism can be used. The mounting hole 7 can be finely adjusted and fixed according to the position of the foundation embedded parts, facilitating stable connection between the mounting hole 7 and the foundation embedded parts, thus improving the adaptability of the transformer body 1. This utility model, through the setting of auxiliary components, utilizes the first screw 8, the first nut 9, the second screw 13, and the second nut 16 to quickly fix the moved mounting block 6 and mounting hole 7. Furthermore, the positioning structure design, utilizing the first top frame 18, the first spring 19, the fixing seat 17, the second top frame 21, the second spring 22, and the mounting seat 20, forms a locking structure for the first nut 9 and the second nut 16, enabling quick locking of the first nut 9 and the second nut 16 that are attached to the mounting block 6 and the side block 15. The positioning mechanism prevents rotation and allows for timely adjustment of the mounting hole 7's position when deviations occur in the foundation embedded parts. It also quickly locks the moved mounting hole 7 in place, ensuring stable connection between the mounting hole 7 and the foundation embedded parts, thus avoiding interference with the normal assembly of the transformer body 1 and simultaneously improving the adaptability of the transformer body 1. The design of the support side frame 14 supports and positions the second screw 13, improving its overall stability and preventing one end of the second screw 13 from sagging due to its length. The sliding connection between the fixed slide groove 10 and the sliding seat 11 limits the sliding movement of the mounting block 6, restricting its direction of movement and preventing it from detaching from the mounting frame 5, thus ensuring proper assembly of the mounting hole 7.The T-shaped design of the fixing seat 17 and mounting seat 20 provides sufficient rotational space for the first nut 9 and the second nut 16, allowing them to rotate stably and preventing impact with the fixing seat 17 and mounting seat 20, thus avoiding mutual interference. The limited number of the first spring 19 and the second spring 22 ensures sufficient tensile force for the first top bracket 18 and the second top bracket 21, preventing insufficient spring force from affecting the limiting effect on the first nut 9 and the second nut 16.

[0032] In summary, this adjustable-position transformer, through the installation of auxiliary components and the use of a positioning structure, allows for fine-tuning of the mounting hole's position in both forward / backward and left / right directions. After fine-tuning, the mounting hole's position can be quickly locked, enabling timely adjustment of the mounting hole's position should deviations occur in the foundation's embedded parts. This ensures stable alignment between the mounting hole and the foundation's embedded parts, preventing disruption to the normal assembly of the transformer body and simultaneously improving the transformer body's adaptability.

[0033] The technical features disclosed above are not limited to the combinations of the disclosed features with other features. Those skilled in the art can also make other combinations of the technical features according to the purpose of the utility model in order to achieve the purpose of the utility model.

Claims

1. A transformer with an adjustable installation position, comprising a transformer body (1), characterized in that: The transformer body (1) has two sets of mounting plates (2) fixed symmetrically on the left and right sides at the bottom. Each set of mounting plates (2) has a cavity (3) symmetrically opened in front and behind. Each set of cavity (3) has an auxiliary moving frame (4) that slides through the mounting plate (2) at one end. One end of the auxiliary moving frame (4) is fixed with a mounting frame (5). Each set of mounting frames (5) has a mounting block (6) that slides in. The mounting block (6) has a mounting hole (7) that connects with the foundation embedded part. The mounting frame (5) has an auxiliary connection component for fine-tuning the position of the mounting hole (7).

2. The transformer with an adjustable installation position according to claim 1, characterized in that: The auxiliary assembly includes a first screw (8) fixed in each set of mounting brackets (5) and capable of penetrating the mounting block (6). Each set of first screws (8) is threaded with two sets of first nuts (9) in sequence along the left and right directions. The side of the two adjacent sets of first nuts (9) that are close to each other is attached to the side of the mounting block (6). The transformer body (1) has two reinforcing blocks (12) fixed on both sides of the bottom front and back. The two sets of mounting brackets (5) that are far apart from each other are fixed with side blocks (15). A second screw (13) with one end fixed to the reinforcing block (12) passes through the side block (15). Each set of second screws (13) is threaded with multiple sets of second nuts (16) in sequence along the front and back directions. The side of the two adjacent sets of second nuts (16) that are close to each other is attached to the side block (15). The mounting block (6) and the side block (15) are provided with positioning structures that restrict the position of the first nuts (9) and the second nuts (16).

3. A transformer with an adjustable installation position according to claim 2, characterized in that: The positioning structure includes a fixing seat (17) fixed on each set of mounting blocks (6), a first top bracket (18) with its bottom ends snapped onto the protruding edge of the first nut (9) inserted on the fixing seat (17), a plurality of first springs (19) with their top ends snapped onto the top of the inner cavity of the first top bracket (18) fixed on each set of fixing seats (17), a mounting seat (20) fixed on each set of side blocks (15), a second top bracket (21) with its bottom ends snapped onto the protruding edge of the second nut (16) inserted on the mounting seat (20), and a plurality of second springs (22) with their top ends snapped onto the top of the inner cavity of the second top bracket (21) fixed on each set of mounting seats (20).

4. A transformer with an adjustable installation position according to claim 2, characterized in that: The end of the second screw (13) away from the reinforcing block (12) is fixed with a support side frame (14) through a docking block, and the end of the support side frame (14) away from the docking block is fixed on the transformer body (1).

5. A transformer with an adjustable installation position according to claim 1, characterized in that: Each set of mounting brackets (5) has a fixed groove (10) inside, and a sliding seat (11) fixed on the mounting block (6) is slidably arranged in the fixed groove (10).

6. A transformer with an adjustable installation position according to claim 3, characterized in that: Each set of fixed base (17) and mounting base (20) has a T-shaped structure.

7. A transformer with an adjustable installation position according to claim 3, characterized in that: The number of first springs (19) on each fixed seat (17) and the number of second springs (22) on each mounting seat (20) are at least two and three sets, respectively.

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