A mounting structure for a transformer

Abstract

This utility model discloses a transformer installation structure, relating to the field of transformer installation technology. The installation structure includes a mounting base plate and a "U"-shaped mounting bracket welded to the surface of the mounting base plate. This utility model achieves convenient installation and disassembly of transformers by setting up mounting components, adjustment holes, assembly bolts, and limit bolts. In use, first, according to the size of the transformer, the limit mounting bracket is connected to the adjustment hole using the assembly bolts. Then, screws are used to connect the transformer to the connection hole on the transformer base plate mounting bracket. Next, the transformer base plate mounting bracket below the transformer is slid into the limit mounting bracket using pulleys and fixed with the limit bolts. This enables quick installation and disassembly of transformers of different sizes, avoiding the difficulty of quickly removing the transformer from the installation structure when maintenance is needed, thus improving the convenience of transformer maintenance and the adaptability of the installation structure.

Description

Technical Field

[0001] This utility model relates to the field of transformer installation technology, specifically to a transformer installation structure. 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 magnetic core. In electrical equipment and wireless circuits, it is commonly used for voltage step-up and step-down, impedance matching, and safety isolation. Its main functions include voltage transformation, current transformation, impedance transformation, isolation, and voltage stabilization (magnetic saturation transformer). According to its application, it can be divided into: distribution transformers, power transformers, fully sealed transformers, combined transformers, dry-type transformers, oil-immersed transformers, single-phase transformers, electric furnace transformers, rectifier transformers, etc. Transformers require the use of mounting structures during installation.

[0003] The utility model patent with publication number CN219066560U discloses an installation structure for transformers. The beneficial effects of this utility model are: the distance between the mounting bracket and the mounting seat is adjustable, making it more applicable; the installation structure is lightweight and easy to install; the installation structure is installed separately from the transformer, which is both safe and efficient; and subsequent transformer replacement and maintenance are more convenient.

[0004] However, the existing transformer installation structure is not convenient for limiting the external position of the transformer to ensure the stability of the transformer installation. In addition, when the transformer needs maintenance, it is difficult to quickly remove it from the installation structure, which is not conducive to improving the convenience of transformer maintenance and the adaptability of the installation structure. Utility Model Content

[0005] This utility model provides a transformer installation structure that has the advantages of facilitating transformer stability and convenient installation and disassembly, thereby solving the problems of existing structures that facilitate external limiting of the transformer to ensure installation stability but do not improve the convenience of transformer maintenance and the adaptability of the installation structure.

[0006] To achieve the goals of maintaining transformer stability and facilitating installation and disassembly, this utility model provides the following technical solution: a transformer mounting structure, including a mounting base plate and a "U"-shaped mounting bracket welded to the surface of the mounting base plate, and further comprising:

[0007] Through holes are provided on both sides of the "U"-shaped mounting bracket, and auxiliary components are passed through the inside of the through holes. The auxiliary components include support rods and support springs.

[0008] A stabilizing baffle is set at one end of two support rods, and stabilizing blocks are fixedly connected to both sides of the bottom surface of the stabilizing baffle;

[0009] Two sets of mounting components are disposed on the surface of the "U"-shaped mounting bracket, the mounting components including a limiting mounting bracket, a transformer base plate mounting bracket and pulleys;

[0010] An adjustment assembly is located on one side of the "U"-shaped mounting bracket. The adjustment assembly includes a positive and negative threaded rod, an adjustment handwheel, and a moving block.

[0011] As a preferred embodiment of this utility model, the auxiliary component includes a support rod that passes through the through hole, a support spring that is sleeved on the surface of the support rod, one end of the support spring being fixedly connected to the outer periphery of the through hole, and the other end of the support spring being fixedly connected to one side of the support rod.

[0012] As a preferred technical solution of this utility model, the inner bottom wall of the "U"-shaped mounting bracket is provided with three sliding grooves, two of which are fixedly connected to a stabilizing rod, which passes through the surface of the stabilizing block.

[0013] As a preferred technical solution of this utility model, the installation component includes two limiting installation brackets disposed on the "U"-shaped mounting bracket. A transformer base plate mounting bracket is engaged with the surface of the limiting installation bracket. A pulley is rotatably connected to the bottom surface of the transformer base plate mounting bracket. Several connecting holes are opened on both sides of the surface of the transformer base plate mounting bracket for installing the transformer.

[0014] As a preferred embodiment of this utility model, the inner bottom wall of the limiting mounting bracket has two assembly holes, and the assembly holes are internally threaded with assembly bolts.

[0015] As a preferred technical solution of this utility model, the front end of both the limiting mounting bracket and the transformer base plate mounting bracket is provided with limiting holes, and the internal threads of the limiting holes are connected to limiting bolts.

[0016] As a preferred technical solution of this utility model, several adjustment holes are provided on both sides of the inner bottom wall of the "U"-shaped mounting bracket, and the adjustment holes are adapted to the assembly bolts.

[0017] As a preferred technical solution of this utility model, the adjustment component includes a positive and negative threaded rod rotatably connected to one side of the "U"-shaped mounting bracket. One end of the positive and negative threaded rod is fixedly connected to an adjustment handwheel. Two moving blocks are threadedly connected to the surface of the positive and negative threaded rod. The top of the moving blocks is fixedly connected to the middle of the bottom surface of the stabilizing baffle.

[0018] Compared with the prior art, the present invention provides a transformer installation structure, which has the following beneficial effects:

[0019] The transformer's installation structure, through the inclusion of a "U"-shaped mounting bracket, stabilizing baffle, auxiliary components, and adjustment components, ensures the transformer's stability during use. During operation, after installation, rotating the adjustment handwheel causes the forward and reverse threaded rods to rotate, pressing the stabilizing baffle on the moving block against both sides of the transformer. Simultaneously, the support rod on the stabilizing baffle moves accordingly. The elastic support spring maintains the support force of the support rod, facilitating transformer positioning and preventing the transformer from swaying due to the installation structure's inability to effectively limit external movement. This contributes to ensuring the transformer's installation stability.

[0020] The transformer's installation structure, through the inclusion of mounting components, adjustment holes, assembly bolts, and limit bolts, facilitates the installation and disassembly of the transformer. During use, first, based on the transformer's size, the limit mounting bracket is connected to the adjustment hole using the assembly bolts. Then, screws are used to connect the transformer to the connection holes on the transformer base plate mounting bracket. Next, using pulleys, the transformer base plate mounting bracket is slid into the limit mounting bracket and secured with the limit bolts. This allows for the rapid installation and disassembly of transformers of different sizes, preventing difficulties in quickly removing the transformer from the installation structure when maintenance is needed. This improves the convenience of transformer maintenance and the adaptability of the installation structure. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the stabilizer bar structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the installation component structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the adjustment component structure of this utility model.

[0025] In the diagram: 1. Mounting base plate; 2. "U"-shaped mounting bracket; 3. Auxiliary components; 301. Support rod; 302. Support spring; 4. Stabilizing baffle; 5. Stabilizing block; 6. Adjusting hole; 7. Mounting components; 701. Limiting mounting bracket; 702. Transformer base plate mounting clip; 703. Pulley; 8. Adjusting components; 801. Positive and negative threaded rod; 802. Adjusting handwheel; 803. Moving block; 9. Stabilizing rod; 10. Assembly bolt; 11. Limiting bolt. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-4 This utility model discloses a transformer mounting structure, including a mounting base plate 1 and a "U"-shaped mounting bracket 2 welded to the surface of the mounting base plate 1, and further including:

[0028] Through holes are provided on both sides of the "U"-shaped mounting bracket 2. An auxiliary component 3 passes through the inside of the through holes. The auxiliary component 3 includes a support rod 301 and a support spring 302.

[0029] A stabilizing baffle 4 is set at one end of the two support rods 301, and stabilizing blocks 5 are fixedly connected to both sides of the bottom surface of the stabilizing baffle 4.

[0030] Two sets of mounting components 7 are set on the surface of the "U"-shaped mounting bracket 2. The mounting components 7 include a limiting mounting bracket 701, a transformer base plate mounting bracket 702, and a pulley 703.

[0031] An adjustment assembly 8 is located on one side of the "U"-shaped mounting bracket 2. The adjustment assembly 8 includes a positive and negative threaded rod 801, an adjustment handwheel 802, and a moving block 803.

[0032] Specifically, the auxiliary component 3 includes a support rod 301 that passes through the through hole. A support spring 302 is sleeved on the surface of the support rod 301. One end of the support spring 302 is fixedly connected to the outer periphery of the through hole, and the other end of the support spring 302 is fixedly connected to one side of the support rod 301.

[0033] In this embodiment, the stabilizing baffle 4 is connected to the support rod 301. When the distance of the stabilizing baffle 4 changes, the support spring 302 is elastic and maintains the supporting force of the support rod 301.

[0034] Specifically, the inner bottom wall of the "U"-shaped mounting bracket 2 is provided with three sliding grooves, two of which are fixedly connected to a stabilizing rod 9, which passes through the surface of the stabilizing block 5.

[0035] In this embodiment, the setting of the stabilizer bar 9 helps to maintain the stability and support of the moving stabilizer baffle 4.

[0036] Specifically, the mounting component 7 includes two limiting mounting brackets 701 set in the "U"-shaped mounting bracket 2. The surface of the limiting mounting bracket 701 is engaged with a transformer base plate mounting bracket 702. The bottom surface of the transformer base plate mounting bracket 702 is rotatably connected to a pulley 703. Several connecting holes are opened on both sides of the surface of the transformer base plate mounting bracket 702 for installing the transformer.

[0037] In this implementation scheme, during use, firstly, according to the size of the transformer, the limiting mounting bracket 701 is connected to the adjusting hole 6 using the assembly bolt 10. Then, the transformer is connected to the connecting hole on the transformer base plate mounting bracket 702 using screws. Then, the transformer base plate mounting bracket 702 below the transformer is slid into the limiting mounting bracket 701 using the pulley 703 and fixed with the limiting bolt 11, thereby realizing the quick installation and disassembly of transformers of different sizes.

[0038] Specifically, the inner bottom wall of the limit mounting bracket 701 has two assembly holes, and the assembly holes are internally threaded with assembly bolts 10.

[0039] In this embodiment, the assembly bolt 10 facilitates the connection between the limiting mounting bracket 701 and the adjustment hole 6, allowing adjustment of the distance between the two limiting mounting brackets 701, thus facilitating the installation of transformers of different sizes.

[0040] Specifically, both the front end of the limiting mounting bracket 701 and the transformer base plate mounting bracket 702 are provided with limiting holes, and the internal threads of the limiting holes are connected to limiting bolts 11.

[0041] In this embodiment, by setting the limit bolt 11, after the transformer base plate mounting clip 702 is locked in the limit mounting bracket 701, the limit bolt 11 is turned to fix the transformer base plate mounting clip 702 and the limit mounting bracket 701 in a fixed connection.

[0042] Specifically, several adjustment holes 6 are provided on both sides of the inner bottom wall of the "U"-shaped mounting bracket 2, and the adjustment holes 6 are adapted to the assembly bolts 10.

[0043] In this embodiment, the setting of the adjustment hole 6 facilitates the adjustment of the distance between the two limit mounting brackets 701.

[0044] Specifically, the adjustment assembly 8 includes a positive and negative threaded rod 801 rotatably connected to one side of the "U"-shaped mounting bracket 2. One end of the positive and negative threaded rod 801 is fixedly connected to an adjustment handwheel 802. The surface of the positive and negative threaded rod 801 is threadedly connected to two moving blocks 803. The top of the moving blocks 803 is fixedly connected to the middle of the bottom surface of the stabilizing baffle 4.

[0045] In this implementation scheme, when the transformer is installed, the adjusting handwheel 802 is turned, and the forward and reverse threaded rod 801 rotates, causing the stabilizing baffle 4 on the moving block 803 to press against both sides of the transformer.

[0046] The working principle and usage process of this utility model are as follows: First, according to the size of the transformer, connect the limiting mounting bracket 701 to the adjusting hole 6 using the assembly bolt 10. Then, connect the transformer to the connecting hole on the transformer base plate mounting bracket 702 using screws. Next, slide the transformer base plate mounting bracket 702 under the transformer into the limiting mounting bracket 701 using the pulley 703, and fix it with the limiting bolt 11. After the transformer is installed, rotate the adjusting handwheel 802. The forward and reverse threaded rod 801 rotates, causing the stabilizing baffle 4 on the moving block 803 to press against both sides of the transformer. At the same time, the support rod 301 on the stabilizing baffle 4 also moves. The support spring 302 is elastic, maintaining the supporting force of the support rod 301.

[0047] In summary, the installation structure of this transformer, by setting up the "U"-shaped mounting bracket 2, the stabilizing baffle 4, the auxiliary component 3, and the adjusting component 8, can achieve the purpose of keeping the transformer stable during use. When the transformer is installed, after the adjustment handwheel 802 is turned, the positive and negative threaded rod 801 rotates, and the stabilizing baffle 4 on the moving block 803 presses against both sides of the transformer. At the same time, the support rod 301 on the stabilizing baffle 4 also moves. The support spring 302 is elastic and maintains the supporting force of the support rod 301, thereby facilitating the limiting of the transformer and avoiding the difficulty of limiting the external movement of the transformer caused by the installation structure, which would cause the transformer to shake. This helps to ensure the stability of the transformer installation.

[0048] By setting up the mounting component 7, adjustment hole 6, assembly bolt 10, and limit bolt 11, the purpose of convenient installation and disassembly of transformers can be achieved. In use, first, according to the size of the transformer, use the assembly bolt 10 to connect the limit mounting bracket 701 to the adjustment hole 6. Then, use screws to connect the transformer to the connection hole on the transformer base plate mounting bracket 702. Then, use the pulley 703 to slide the transformer base plate mounting bracket 702 under the transformer into the limit mounting bracket 701 and fix it with the limit bolt 11. This enables quick installation and disassembly of transformers of different sizes, avoiding the difficulty of quickly removing the transformer from the mounting structure when maintenance is needed. This helps to improve the convenience of transformer maintenance and the adaptability of the mounting structure.

[0049] It should be noted that, in this document, terms such as "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0050] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mounting structure of a transformer comprising a mounting base plate (1) and a "U" shaped mounting bracket (2) welded on the surface of the mounting base plate (1), characterized in that, Also includes: Through holes are provided on both sides of the "U"-shaped mounting bracket (2), and auxiliary components (3) are passed through the inside of the through holes. The auxiliary components (3) include a support rod (301) and a support spring (302). A stabilizing baffle (4) is set at one end of the two support rods (301), and stabilizing blocks (5) are fixedly connected to both sides of the bottom surface of the stabilizing baffle (4). Two sets of mounting components (7) are set on the surface of the "U"-shaped mounting bracket (2). The mounting components (7) include a limiting mounting bracket (701), a transformer base plate mounting bracket (702), and a pulley (703). An adjustment assembly (8) is provided on one side of the "U"-shaped mounting bracket (2). The adjustment assembly (8) includes a positive and negative threaded rod (801), an adjustment handwheel (802), and a moving block (803).

2. The installation structure of a transformer according to claim 1, characterized by: The auxiliary component (3) includes a support rod (301) that passes through the through hole. A support spring (302) is sleeved on the surface of the support rod (301). One end of the support spring (302) is fixedly connected to the outer periphery of the through hole, and the other end of the support spring (302) is fixedly connected to one side of the support rod (301).

3. The mounting structure for a transformer according to claim 1, characterized by: The inner bottom wall of the "U"-shaped mounting bracket (2) is provided with three sliding grooves, two of which are fixedly connected to a stabilizing rod (9), which penetrates the surface of the stabilizing block (5).

4. The installation structure of a transformer according to claim 1, characterized in that: The mounting assembly (7) includes two limiting mounting brackets (701) set on the "U"-shaped mounting bracket (2). The surface of the limiting mounting bracket (701) is engaged with a transformer base plate mounting bracket (702). The bottom surface of the transformer base plate mounting bracket (702) is rotatably connected with a pulley (703). Several connecting holes are opened on both sides of the surface of the transformer base plate mounting bracket (702), and the connecting holes are used to install the transformer.

5. The transformer mounting structure according to claim 4, characterized in that: The inner bottom wall of the limiting mounting bracket (701) has two assembly holes, and the assembly holes are threaded with assembly bolts (10).

6. The installation structure of a transformer according to claim 4, characterized in that: The front end of both the limiting mounting bracket (701) and the transformer base plate mounting bracket (702) has a limiting hole, and the internal thread of the limiting hole is connected to a limiting bolt (11).

7. The installation structure of a transformer according to claim 1, characterized in that: The inner bottom wall of the "U"-shaped mounting bracket (2) is provided with several adjustment holes (6) on both sides, and the adjustment holes (6) are adapted to the assembly bolts (10).

8. The installation structure of a transformer according to claim 1, characterized in that: The adjustment assembly (8) includes a positive and negative threaded rod (801) rotatably connected to one side of the "U"-shaped mounting bracket (2). One end of the positive and negative threaded rod (801) is fixedly connected to an adjustment handwheel (802). The surface of the positive and negative threaded rod (801) is threadedly connected to two moving blocks (803). The top of the moving blocks (803) is fixedly connected to the middle of the bottom surface of the stabilizing baffle (4).

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