Amorphous alloy transformer

Abstract

The utility model discloses an amorphous alloy transformer, and relates to the technical field of transformers. The transformer comprises a transformer body, two bottom plates are fixedly arranged at the bottom of the transformer body, two universal wheels are fixedly arranged at the bottoms of the two bottom plates, and limiting holes are formed in the two bottom plates; the device further comprises a base, two placing grooves are formed in the surface of the base and used for being matched with the universal wheels for use, four limiting seats are slidably connected to the surface of the base through sliding rails, two obliquely-formed guide grooves are formed in the surfaces of the four limiting seats correspondingly, and limiting blocks are slidably connected into the multiple guide grooves correspondingly. The limiting blocks are matched with the limiting holes to limit the bottom plate, and four check blocks are fixedly arranged on the surface of the base and used for being matched with the limiting blocks for use. According to the utility model, the transformer can be quickly mounted and dismounted, the operation is simple and convenient, the time and energy of people are saved, direct contact friction of partial structures can be avoided, and the abrasion caused by friction is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of transformers, and particularly relates to an amorphous alloy transformer. Background Art

[0002] Amorphous alloy transformer is a low-loss, high-efficiency power transformer. This type of transformer uses iron-based amorphous metal as the core. Since this material does not have a long-range ordered structure, its magnetization and demagnetization are easier than general magnetic materials.

[0003] In the prior art, amorphous alloy transformers are usually installed on the ground or erected on electric poles. When installed on the ground, the transformer is usually fixed to the base using multiple bolts. However, the existing transformers have the following deficiencies during installation:

[0004] 1. When installing the transformer, you need to align the holes on the base. Since there are many holes, multiple calibrations are required. In addition, the transformer is heavy, so installation is time-consuming and laborious.

[0005] To this end, we proposed an amorphous alloy transformer. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art that when installing the transformer, it is necessary to align the holes on the base, due to the large number of holes, multiple calibrations are required, and the transformer is heavy, and the installation is time-consuming and laborious, and an amorphous alloy transformer is proposed.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] An amorphous alloy transformer, comprising:

[0009] A transformer body, wherein two bottom plates are fixedly arranged at the bottom of the transformer body, two universal wheels are fixedly arranged at the bottom of the two bottom plates, and limited holes are provided in the two bottom plates;

[0010] It also includes a base, the surface of the base is provided with two placement grooves for use with the universal wheel, the surface of the base is slidably connected with four limit seats through a slide rail, the surfaces of the four limit seats are provided with two inclined guide grooves, and the plurality of guide grooves are slidably connected with limit blocks, the limit blocks cooperate with the limit holes to limit the bottom plate, and the surface of the base is fixed with four stop blocks for use with the limit blocks;

[0011] An adjustment component is arranged on the surface of the base and is used to adjust the four limit seats.

[0012] In a possible design, the adjustment assembly includes two first fixed blocks and four second fixed blocks, and the two first fixed blocks and the four second fixed blocks are all fixed on the surface of the base. A worm is rotatably passed through the two first fixed blocks, and a bidirectional screw rod is rotatably passed through the two adjacent second fixed blocks. Worm wheels are fixed on the outer walls of the two bidirectional screw rods, and the worm wheels are respectively meshed with the two worm wheels, and both ends of the two bidirectional screw rods are respectively threaded through the four limit seats.

[0013] In a possible design, a tension spring is fixed between two adjacent limit blocks.

[0014] In a possible design, one side of the four stoppers is provided with a positioning groove for use with the limit seat.

[0015] In a possible design, a plurality of grooves are provided on both sides of the two bottom plates, and rollers are rotatably connected in the plurality of grooves.

[0016] In a possible design, a through ventilation slot is provided at the bottom of the base, and the ventilation slot is in an inverted T-shape.

[0017] In a possible design, a rubber pad is bonded to one side of each of the plurality of limit blocks.

[0018] In the present application, during installation, the transformer body is pushed to move so that the universal wheel enters the placement slot, and then the worm is rotated to drive the worm wheel to rotate, and the worm wheel drives the bidirectional screw to rotate, thereby driving the limit seat to slide, and the limit seat drives the limit block to enter the limit hole. When the limit block contacts the stop block, the limit seat continues to slide, and under the guidance of the guide groove, the limit block slides toward the outside, and finally the limit block is against the limit hole and thus limits the bottom plate. At this time, one end of the limit seat just enters the positioning slot to complete the positioning, and then completes the installation.

[0019] Beneficial effects:

[0020] In the utility model, the amorphous alloy transformer can be quickly installed and disassembled by setting multiple structures such as a limit block, a limit hole and a limit seat, and the operation is simple and convenient, saving people's time and energy;

[0021] In the utility model, the amorphous alloy transformer can avoid direct contact and friction between the limit block and the limit hole, avoid direct contact and friction between the bottom plate and the placement slot, and reduce the wear caused by friction through the provision of the rubber pad and the roller.

[0022] In the utility model, the transformer can be quickly installed and disassembled, the operation is simple and convenient, people's time and energy are saved, direct contact friction of part of the structure can be avoided, and the wear caused by friction is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 This is a schematic diagram of a three-dimensional structure of an embodiment of the utility model;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model without the transformer body;

[0026] Figure 3 It is a schematic diagram of a partial exploded structure of an embodiment of the utility model;

[0027] Figure 4 The figure is a schematic diagram of the bottom plate, universal wheel, limiting hole and roller structure of one embodiment of the utility model.

[0028] In the figure: 1. Transformer body; 2. Bottom plate; 3. Universal wheel; 4. Limiting hole; 5. Base; 6. Placement slot; 7. Limiting seat; 8. Guide slot; 9. Limiting block; 10. Tension spring; 11. Stop block; 12. Positioning slot; 13. Rubber pad; 14. First fixing block; 15. Worm; 16. Second fixing block; 17. Bidirectional screw; 18. Worm wheel; 19. Ventilation slot; 20. Roller. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0032] Example 1

[0033] Reference Figure 1-Figure 4 , an amorphous alloy transformer, which is used in the field of transformers, includes: a transformer body 1, two bottom plates 2 are fixedly arranged at the bottom of the transformer body 1, two universal wheels 3 are fixedly arranged at the bottom of the two bottom plates 2, which can facilitate people to push the transformer body 1 to move, and limited holes 4 are arranged in the two bottom plates 2; it also includes a base 5, the surface of the base 5 is provided with two placement grooves 6, which are used in conjunction with the universal wheels 3, the surface of the base 5 is slidably connected with four limit seats 7 through a slide rail, the surfaces of the four limit seats 7 are provided with two inclined guide grooves 8, and the multiple guide grooves 8 are slidably connected with limited blocks 9, the limit blocks 9 cooperate with the limit holes 4 to limit the bottom plate 2, and the surface of the base 5 is fixed with four blocks 11, which are used in conjunction with the limit blocks 9; an adjustment component, the adjustment component is arranged on the surface of the base 5, and is used to adjust the four limit seats 7.

[0034] In one aspect of this embodiment, Figure 2 As shown, the adjustment component includes two first fixed blocks 14 and four second fixed blocks 16, and the two first fixed blocks 14 and the four second fixed blocks 16 are all fixedly arranged on the surface of the base 5. A worm 15 is rotatably passed through the two first fixed blocks 14, and a bidirectional screw rod 17 is rotatably passed through the two adjacent second fixed blocks 16. The outer walls of the two bidirectional screw rods 17 are fixedly provided with worm wheels 18, and the worm 15 is respectively meshed with the two worm wheels 18. Both ends of the two bidirectional screw rods 17 are respectively threaded through the four limit seats 7. When in use, only the worm 15 can drive the worm wheel 18 to rotate, which is simple and convenient.

[0035] Example 2

[0036] Improved on the basis of Example 1:

[0037] In one aspect of this embodiment, Figure 3 As shown, a tension spring 10 is fixed between two adjacent limit blocks 9. When disassembling, the limit seat 7 is separated from the limit hole 4, and the tension spring 10 can pull the limit block 9 to return to its original position.

[0038] In one aspect of this embodiment, Figure 3 As shown, one side of the four blocks 11 is provided with a positioning groove 12 for use with the limit seat 7. When the limit block 9 limits the limit hole 4, one end of the limit seat 7 is just located in the positioning groove 12, thereby improving the positioning effect of the limit seat 7 and further improving the stability of the structure.

[0039] In another aspect of this embodiment, Figure 4As shown, multiple grooves are provided on both sides of the two base plates 2, and rollers 20 are rotatably connected in the multiple grooves. The rollers 20 are located in the placement grooves 6 and contact the placement grooves 6 to avoid direct contact and friction between the base plates 2 and the placement grooves 6. The limit holes 4 and the limit seats 7 can also be aligned in parallel, making it convenient for people to install the transformer.

[0040] In other aspects of this embodiment, Figure 2 As shown, a through ventilation slot 19 is provided at the bottom of the base 5 , and the ventilation slot 19 is in an inverted T shape. The ventilation slot 19 can facilitate air circulation, thereby facilitating heat dissipation of the transformer body 1 .

[0041] In other aspects of this embodiment, Figure 3 As shown, a rubber pad 13 is bonded to one side of the plurality of limit blocks 9, which can prevent the limit blocks 9 from directly contacting and rubbing with the limit holes 4, thereby reducing the wear caused by friction.

[0042] It should be noted that, in the description of this specification, descriptions such as "first", "second", etc. are merely used to distinguish between various features and have no actual order or directional meaning, and this application is not limited to this.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An amorphous alloy transformer, characterized in that: include: A transformer body (1), wherein two bottom plates (2) are fixedly arranged at the bottom of the transformer body (1), two universal wheels (3) are fixedly arranged at the bottom of the two bottom plates (2), and limiting holes (4) are provided in the two bottom plates (2); It also includes a base (5), the surface of the base (5) is provided with two placement grooves (6) for use with the universal wheel (3), the surface of the base (5) is slidably connected to four limit seats (7) through a slide rail, the surfaces of the four limit seats (7) are each provided with two inclined guide grooves (8), the plurality of guide grooves (8) are each slidably connected to a limit block (9), the limit block (9) cooperates with the limit hole (4) to limit the bottom plate (2), and the surface of the base (5) is fixed with four stop blocks (11) for use with the limit block (9); An adjustment component is arranged on the surface of the base (5) and is used to adjust the four limit seats (7).

2. The amorphous alloy transformer according to claim 1, characterized in that: The adjustment assembly comprises two first fixed blocks (14) and four second fixed blocks (16), the two first fixed blocks (14) and the four second fixed blocks (16) are fixedly arranged on the surface of the base (5), a worm (15) is rotatably passed through between the two first fixed blocks (14), a bidirectional screw rod (17) is rotatably passed through between two adjacent second fixed blocks (16), a worm wheel (18) is fixedly arranged on the outer wall of the two bidirectional screw rods (17), the worm wheel (15) is respectively meshed with the two worm wheels (18), and two ends of the two bidirectional screw rods (17) are respectively threadedly passed through the four limit seats (7).

3. The amorphous alloy transformer according to claim 2, characterized in that: A tension spring (10) is fixedly arranged between two adjacent limit blocks (9).

4. The amorphous alloy transformer according to claim 3, characterized in that: One side of the four stoppers (11) is provided with a positioning groove (12) for use in conjunction with the limiting seat (7).

5. The amorphous alloy transformer according to claim 4, characterized in that: A plurality of grooves are provided on both sides of the two bottom plates (2), and rollers (20) are rotatably connected in the plurality of grooves.

6. The amorphous alloy transformer according to claim 5, characterized in that: A through ventilation slot (19) is provided at the bottom of the base (5), and the ventilation slot (19) is in an inverted T shape.

7. The amorphous alloy transformer according to claim 6, characterized in that: A rubber pad (13) is bonded to one side of each of the plurality of limit blocks (9).

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