Transformer convenient to install

Abstract

The transformer convenient to install comprises a first supporting rod and a transformer body, a bottom plate is detachably installed on the top of the first supporting rod, a containing groove is formed in the middle of the first supporting rod, and one side of the first supporting rod is connected with a threaded rod in a penetrating and threaded mode. And one side of the threaded rod is rotationally connected with an extrusion plate, and an arc-shaped groove is formed in the top of the bottom plate. According to the device, a hexagonal wrench is inserted into a hexagonal hole, a threaded rod is driven to rotate, then an extrusion plate is driven to move towards a transformer body, the transformer body is extruded and limited, a sliding rod is inserted into a first placing hole, a bolt is connected into a third connecting hole, and the sliding rod is prevented from being separated from the first placing hole; and bolts penetrate through two fourth connecting holes to connect the two fastening rods, so that the top of the transformer body can be limited, and the effects that installation is easier and more convenient, and installation can be carried out without accurately aligning the installation position are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of transformers, and more specifically, particularly relates to a transformer which is easy to install. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are primary coil, secondary coil and iron core. Its main functions include voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization, etc. Transformers 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, reactors, anti-interference transformers, lightning protection transformers, box-type transformer test transformers, corner transformers, high current transformers, excitation transformers, etc.

[0003] The existing publication number CN219626433U discloses a transformer that is easy to install. When installing the transformer body, the vertical section of the first angle iron is first clamped between the two vertical plates, and the limit rod is clamped in the limit groove through the set limit rod, so that the transformer body can be positioned, thereby facilitating the rapid positioning of the transformer body during installation, improving the efficiency of the transformer body installation, and bringing great convenience to the construction personnel.

[0004] Based on the above, the inventors have found the following problems: However, transformers are usually heavy and the gap between the two vertical plates is small. It is very difficult for installers to accurately place the heavy transformer. At least two or more installers are required to install it, which consumes a lot of manpower and material resources.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a transformer that is easy to install is provided, in order to achieve the purpose of having more practical value. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a transformer that is easy to install, so as to solve the problem that it is very difficult for current installers to accurately place a transformer with a large mass.

[0007] The utility model provides a transformer that is easy to install, which is achieved by the following specific technical means:

[0008] A transformer that is easy to install comprises a first support rod and a transformer body, wherein a bottom plate is detachably mounted on the top of the first support rod, a placement groove is provided in the middle of the first support rod, a threaded rod is threadedly connected to one side of the first support rod, an extrusion plate is rotatably connected to one side of the threaded rod, an arc-shaped groove is provided on the top of the bottom plate, a rotating roller is rotatably connected inside the arc-shaped groove, first placement holes are provided at the four corners of the top of the first support rod, a sliding rod is movably sleeved inside the arc-shaped groove, and a fastening rod is fixed to the top of the sliding rod.

[0009] Furthermore, two groups of rotating rollers are provided, each group of rotating rollers is provided with a plurality of rotating rollers, the plurality of rotating rollers are arranged at equal intervals, and the two groups of rotating rollers are respectively located at the top of adjacent sides of the bottom plate.

[0010] Furthermore, two threaded rods are provided, and the two threaded rods are respectively located on two opposite sides of the two groups of rotating rollers, and the other end of the threaded rod is provided with a hexagonal hole.

[0011] Furthermore, a third connection hole is formed through the bottom of one side of the sliding rod, the fastening rod is V-shaped, and a fourth connection hole is formed through one side of the middle portion of the fastening rod.

[0012] Furthermore, a first connection hole is formed through the top of the first support rod, and a plurality of the first connection holes are provided, and the plurality of the first connection holes are arranged horizontally and equidistantly, and second connection holes are formed through the four corners of the top of the base plate, and the second connection holes are used in conjunction with the first connection holes.

[0013] Furthermore, a water flow hole is opened at the bottom of one side of the inner wall of the placement groove.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the utility model, a hexagonal wrench is inserted into the hexagonal hole to drive the threaded rod to rotate, thereby driving the extrusion plate to move toward the transformer body, extruding and limiting the transformer body, inserting the slide bar into the first placement hole, connecting the bolt in the third connecting hole to prevent the slide bar from detaching from the first placement hole, and using the bolt to pass through the two fourth connecting holes to connect the two fastening rods to limit the top of the transformer body, thereby achieving an effect of being easier to install and being able to install without precise alignment to the installation position.

[0016] 2. In the utility model, the transformer body is suspended on the top of the base plate by using a crane, and the top of the transformer body is supported by a rotating roller. The installer pushes the transformer body, and the transformer body can slide on the base plate. The transformer body can be pushed into the placement groove with less force. The base plate is installed first and then the transformer body is placed, thereby achieving the effect of completing the installation without multiple workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a side view schematic diagram of the overall structure of the utility model.

[0019] Figure 3 It is a structural schematic diagram of the bottom plate of the utility model.

[0020] Figure 4 It is a schematic diagram of the fastening rod of the utility model.

[0021] The corresponding relationship between the component names and the figure numbers in the figure is:

[0022] 1. First support rod; 2. First connecting hole; 3. Bottom plate; 4. Second connecting hole; 5. First placement hole; 6. Arc groove; 7. Rotating roller; 8. Threaded rod; 9. Extrusion plate; 10. Hexagonal hole; 11. Sliding rod; 12. Third connecting hole; 13. Fastening rod; 14. Fourth connecting hole; 15. Placement slot; 16. Transformer body; 17. Water flow hole. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, “plurality” means two or more; in addition, the terms “first”, “second”, “third”, etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] Example:

[0026] As attached Figure 1 To Attachment Figure 4 As shown:

[0027] The utility model provides a transformer that is easy to install, including a first support rod 1 and a transformer body 16, a bottom plate 3 is detachably installed on the top of the first support rod 1, a placement groove 15 is provided in the middle of the first support rod 1, a threaded rod 8 is threadedly connected to one side of the first support rod 1, an extrusion plate 9 is rotatably connected to one side of the threaded rod 8, an arc-shaped groove 6 is provided on the top of the bottom plate 3, a rotating roller 7 is rotatably connected inside the arc-shaped groove 6, first placement holes 5 are provided at the four corners of the top of the first support rod 1, a sliding rod 11 is movably sleeved inside the arc-shaped groove 6, and a fastening rod 13 is fixed to the top of the sliding rod 11.

[0028] Among them, two groups of rotating rollers 7 are provided, each group of rotating rollers 7 is provided with a plurality of rotating rollers 7, and the plurality of rotating rollers 7 are arranged equidistantly, and the two groups of rotating rollers 7 are respectively located at the top of the adjacent side of the bottom plate 3, and the top horizontal height of the rotating roller 7 is greater than the horizontal height value of the top of the arc-shaped groove 6. The rotating rollers 7 support the top of the transformer body 16, so that the transformer body 16 can slide on the bottom plate 3, and the transformer body 16 can be pushed into the placement groove 15 with less force.

[0029] Among them, two threaded rods 8 are provided, and the two threaded rods 8 are respectively located on the opposite sides of the two groups of rotating rollers 7. A hexagonal hole 10 is opened at the other end of the threaded rod 8. By using a hexagonal wrench to insert into the hexagonal hole 10, the threaded rod 8 is driven to rotate, and then the extrusion plate 9 is driven to move toward the transformer body 16, and the transformer body 16 is extruded and limited.

[0030] Among them, a third connecting hole 12 is opened through the bottom of one side of the sliding rod 11, the fastening rod 13 is V-shaped, and a fourth connecting hole 14 is opened through one side of the middle part of the fastening rod 13. By inserting the sliding rod 11 into the first placement hole 5, the fastening rod 13 is fit with the top of the transformer body 16. After the insertion is completed, a bolt is connected in the third connecting hole 12 to prevent the sliding rod 11 from detaching from the first placement hole 5, and the two fastening rods 13 are connected by using a thread to pass through the two fourth connection holes 14.

[0031] Among them, a first connecting hole 2 is opened through the top of the first support rod 1, and a plurality of first connecting holes 2 are provided, and the plurality of first connecting holes 2 are arranged horizontally and equidistantly. Second connecting holes 4 are opened through the four corners of the top of the bottom plate 3, and the second connecting holes 4 and the first connecting holes 2 are used in conjunction with each other. Before installation, the bottom plate 3 is first placed on the first support rod 1, and the first connecting hole 2 is aligned with the second connecting hole 4, and the first connecting hole 2 and the second connecting hole 4 are connected by bolts to limit the bottom plate 3.

[0032] A water flow hole 17 is provided at the bottom of one side of the inner wall of the placement groove 15 , and the rainwater inside the placement groove 15 can be easily discharged through the water flow hole 17 to prevent the rainwater from accumulating inside the placement groove 15 .

[0033] The specific usage and function of this embodiment are as follows:

[0034] In the utility model, the bottom plate 3 is first placed on the first support rod 1, the first connecting hole 2 is aligned with the second connecting hole 4, the first connecting hole 2 and the second connecting hole 4 are connected by bolts, the bottom plate 3 is limited, and then the transformer body 16 is hung on the top of the bottom plate 3 by a crane, the rotating roller 7 supports the top of the transformer body 16, and the installer pushes the transformer body 16, the transformer body 16 can slide on the bottom plate 3, and the transformer body 16 can be pushed into the placement groove 15 with less force, and then the threaded rod 8 is driven to move by inserting the hexagonal wrench into the hexagonal hole 10. Rotate, thereby driving the extrusion plate 9 to move toward the transformer body 16, extruding and limiting the transformer body 16, inserting the slide bar 11 into the first placement hole 5, so that the fastening rod 13 fits with the top of the transformer body 16. After the insertion is completed, connect the bolts in the third connecting hole 12 to prevent the slide bar 11 from detaching from the first placement hole 5, and use the bolts to pass through the two fourth connection holes 14 to connect the two fastening rods 13 to limit the top of the transformer body 16. The water flow hole 17 is opened to facilitate the discharge of rainwater inside the placement groove 15 to prevent rainwater from accumulating inside the placement groove 15.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A transformer that is easy to install, comprising a first support rod (1) and a transformer body (16), wherein a bottom plate (3) is detachably mounted on the top of the first support rod (1), and characterized in that: A placement groove (15) is provided in the middle of the first support rod (1), a threaded rod (8) is threadedly connected to one side of the first support rod (1), and an extrusion plate (9) is rotatably connected to one side of the threaded rod (8). An arc-shaped groove (6) is provided on the top of the bottom plate (3), and a rotating roller (7) is rotatably connected inside the arc-shaped groove (6). First placement holes (5) are provided at the four corners of the top of the first support rod (1), and a sliding rod (11) is movably sleeved inside the arc-shaped groove (6), and a fastening rod (13) is fixed to the top of the sliding rod (11).

2. A transformer that is easy to install as claimed in claim 1, characterized in that: The rotating rollers (7) are provided in two groups, each group of the rotating rollers (7) is provided with a plurality of the rotating rollers (7), the plurality of rotating rollers (7) are arranged at equal intervals, and the two groups of rotating rollers (7) are respectively located at the top of adjacent sides of the bottom plate (3).

3. A transformer that is easy to install as claimed in claim 2, characterized in that: Two threaded rods (8) are provided, and the two threaded rods (8) are respectively located on two opposite sides of the two groups of rotating rollers (7), and a hexagonal hole (10) is opened at the other end of the threaded rod (8).

4. A transformer that is easy to install as claimed in claim 1, characterized in that: A third connection hole (12) is formed through the bottom of one side of the sliding rod (11); the fastening rod (13) is V-shaped; and a fourth connection hole (14) is formed through the middle of one side of the fastening rod (13).

5. A transformer that is easy to install as claimed in claim 1, characterized in that: A first connection hole (2) is formed through the top of the first support rod (1), and a plurality of the first connection holes (2) are provided, and the plurality of the first connection holes (2) are arranged horizontally and equidistantly, and second connection holes (4) are formed through the four corners of the top of the bottom plate (3), and the second connection holes (4) and the first connection holes (2) are used in conjunction with each other.

6. A transformer that is easy to install as claimed in claim 1, characterized in that: A water flow hole (17) is provided at the bottom of one side of the inner wall of the placement groove (15).

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