Transformer cover convenient to weld

Abstract

The utility model relates to the technical field of transformer covers, and discloses a transformer cover convenient to weld, which comprises a lower transverse plate, a first splicing component arranged at the upper end of the lower transverse plate, a left vertical plate arranged in the first splicing component, a second splicing component arranged at the upper end of the left vertical plate, and an upper transverse plate arranged in the second splicing component. The right vertical plate is arranged among the lower transverse plate, the left vertical plate and the upper transverse plate, by arranging the first splicing assembly, the second splicing assembly and the right vertical plate, only splicing faces need to be welded, the problem that in the prior art, corner joints formed between plates need to be welded is solved, welding operation is simplified, and operation difficulty is lowered.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer cover technical field, concretely relates to a transformer cover convenient to weld. BACKGROUND

[0002] The transformer cover, also known as a cow cover, is primarily designed to contain the magnetic lines of force generated by the transformer, thereby preventing leakage and magnetic interference. This protective cover is typically made of ferromagnetic material and has magnetic shielding properties, effectively protecting electronic equipment from external magnetic fields while also preventing interference caused by leakage in the surrounding environment. Additionally, the design of the transformer cover helps to protect the transformer itself from internal component damage caused by leakage.

[0003] Currently, existing transformer covers generally comprise several plates, and the manufacturing method of the transformer cover is usually as follows: the corresponding plates are spliced together according to requirements, and then the spliced parts of the plates are welded using a welding gun, thereby completing the manufacturing of the transformer cover.

[0004] In the above-mentioned scheme, the existing technology usually welds the corner joints formed between the plates, which requires more attention to angle adjustment and weld control during operation, making the operation relatively difficult. SUMMARY

[0005] The utility model aims at overcoming the insufficient of prior art, provides a kind of transformer cover convenient to weld, by being equipped with first splicing component, second splicing component and right vertical plate, to only need to weld splicing surface, solve the problem that prior art needs to weld the corner joints formed between the plates, thereby simplifying the welding operation, reduce the operation difficulty.

[0006] The utility model solves the technical problem of the scheme:

[0007] A kind of transformer cover convenient to weld, including lower horizontal plate, the upper end of lower horizontal plate is equipped with first splicing component, first splicing component is equipped with left vertical plate in, the upper end of left vertical plate is equipped with second splicing component, second splicing component is equipped with upper horizontal plate in, right vertical plate is equipped between lower horizontal plate, left vertical plate and upper horizontal plate.

[0008] When the transformer cover needs to be made, the lower horizontal plate and the left vertical plate are spliced together through the first splicing assembly, then the splicing surface between the lower horizontal plate and the left vertical plate is welded by using the welding gun, compared with the prior art, only the splicing surface needs to be welded, and the corner joint between the plates does not need to be welded, so that the welding operation is simplified, and the operation difficulty is reduced, then the upper horizontal plate and the left vertical plate are spliced together through the second splicing assembly, then the splicing surface between the left vertical plate and the upper horizontal plate is welded by using the welding gun, then the right vertical plate is spliced between the lower horizontal plate, the left vertical plate and the upper horizontal plate, then the splicing surface between the upper horizontal plate and the right vertical plate, the left vertical plate and the right vertical plate and the lower horizontal plate and the right vertical plate is welded by using the welding gun, so that the making of the transformer cover is completed.

[0009] The first splicing assembly, the second splicing assembly and the right vertical plate are arranged, so that only the splicing surface needs to be welded, the problem that the corner joint between the plates needs to be welded in the prior art is solved, and the welding operation is simplified and the operation difficulty is reduced.

[0010] The utility model further sets up: the first splicing assembly includes the first splicing groove that is formed on the side wall of the lower horizontal plate, and the lower end of the left vertical plate is formed with the second splicing groove that cooperates with the first splicing groove.

[0011] Through the above technical scheme, when the lower horizontal plate and the left vertical plate need to be spliced together, the first splicing groove and the second splicing groove are abutted together, so that the splicing of the lower horizontal plate and the left vertical plate is completed.

[0012] The utility model further sets up: the second splicing assembly includes the third splicing groove that is formed on the left vertical plate, and the side wall of the upper horizontal plate is formed with the fourth splicing groove that cooperates with the third splicing groove.

[0013] Through the above technical scheme, when the left vertical plate and the upper horizontal plate need to be spliced together, the third splicing groove and the fourth splicing groove are abutted together, so that the splicing of the left vertical plate and the upper horizontal plate is completed.

[0014] The utility model further sets up: the side wall of the right vertical plate is formed with the '' type groove, the side wall of the lower horizontal plate is formed with the fifth splicing groove that cooperates with the '' type groove, the side wall of the left vertical plate is formed with the sixth splicing groove that cooperates with the '' type groove, and the side wall of the upper horizontal plate is formed with the seventh splicing groove that cooperates with the '' type groove.

[0015] Through the above technical scheme, when the right vertical plate needs to be spliced, the lower horizontal plate, the left vertical plate and the upper horizontal plate are welded together first, then the '' type groove is abutted together with the fifth splicing groove, the sixth splicing groove and the seventh splicing groove, so that the splicing of the right vertical plate is completed.

[0016] The utility model further sets up: a plurality of heat dissipation holes are arranged on the side wall of the upper horizontal plate and the right vertical plate.

[0017] Through the technical scheme, the outside air can interact with the air in the transformer cover, help to reduce the temperature inside the transformer, thereby improving the service life and stability of the transformer.

[0018] The utility model further sets up: the lateral wall of upper horizontal plate, lower horizontal plate is provided with a plurality of mounting holes.

[0019] Through the technical scheme, the transformer is convenient to install and fix, ensures that the transformer remains stable during operation, avoids the transformer from moving or vibrating due to external factors, thereby ensuring normal operation and safe use of the transformer.

[0020] The utility model has the advantages of:

[0021] Compared with the prior art, by being provided with the first splicing assembly, the second splicing assembly and the right vertical plate, only the splicing surface needs to be welded, the problem that the corner joint formed between the plates needs to be welded in the prior art is solved, thereby simplifying the welding operation and reducing the operation difficulty.

[0022] By being provided with the heat dissipation holes, the service life and stability of the transformer are improved.

[0023] By being provided with the mounting holes, the normal operation and safe use of the transformer are ensured. DRAWINGS

[0024] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0025] Figure 2 It is a three-dimensional structure schematic view of the utility model after being partially disassembled;

[0026] Figure 3 It is a three-dimensional structure schematic view of the utility model after being partially disassembled;

[0027] Figure 4 It is Figure 1 It is an enlarged view of A;

[0028] Figure 5 It is Figure 1 It is an enlarged view of B;

[0029] Figure 6 It is Figure 2 It is an enlarged view of C;

[0030] Figure 7 It is Figure 3 It is an enlarged view of D.

[0031] Reference signs: 1, lower horizontal plate; 101, first splicing groove; 102, fifth splicing groove; 2, left vertical plate; 201, second splicing groove; 202, third splicing groove; 203, sixth splicing groove; 3, upper horizontal plate; 301, fourth splicing groove; 302, seventh splicing groove; 4, right vertical plate; 401, "F" type groove; 5, heat dissipation hole; 6, mounting hole. DETAILED DESCRIPTION

[0032] The specific embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0033] The following references Figures 1 to 7 The utility model is explained.

[0034] A transformer cover convenient to weld, comprising lower horizontal plate 1, the upper end of lower horizontal plate 1 is equipped with first splicing assembly, and first splicing assembly is equipped with left vertical plate 2, and the upper end of left vertical plate 2 is equipped with second splicing assembly, and second splicing assembly is equipped with upper horizontal plate 3, and right vertical plate 4 is equipped between lower horizontal plate 1, left vertical plate 2 and upper horizontal plate 3.

[0035] When the transformer cover needs to be made, lower horizontal plate 1 and left vertical plate 2 are spliced together through first splicing assembly, then the splicing surface between lower horizontal plate 1 and left vertical plate 2 is welded using welding gun, relative to prior art, only the splicing surface needs to be welded, and the corner joint between the plates does not need to be welded, thereby simplifying the welding operation and reducing the operation difficulty, then upper horizontal plate 3 and left vertical plate 2 are spliced together through second splicing assembly, then the splicing surface between left vertical plate 2 and upper horizontal plate 3 is welded using welding gun, then right vertical plate 4 is spliced between lower horizontal plate 1, left vertical plate 2 and upper horizontal plate 3, then the splicing surface between upper horizontal plate 3 and right vertical plate 4, left vertical plate 2 and right vertical plate 4 and lower horizontal plate 1 and right vertical plate 4 is welded using welding gun, thereby completing the making of the transformer cover.

[0036] By being equipped with first splicing assembly, second splicing assembly and right vertical plate 4, only the splicing surface needs to be welded, thereby solving the problem that the corner joint between the plates needs to be welded in prior art, thereby simplifying the welding operation and reducing the operation difficulty.

[0037] First splicing assembly comprises first splicing groove 101 formed on the side wall of lower horizontal plate 1, and the lower end of left vertical plate 2 is formed with second splicing groove 201 matched with first splicing groove 101.

[0038] When lower horizontal plate 1 and left vertical plate 2 need to be spliced together, first splicing groove 101 and second splicing groove 201 abut against each other, thereby completing the splicing of lower horizontal plate 1 and left vertical plate 2.

[0039] The second splicing assembly comprises a third splicing groove 202 formed on the left vertical plate 2, and a fourth splicing groove 301 formed on the side wall of the upper horizontal plate 3 and matched with the third splicing groove 202.

[0040] When the left vertical plate 2 and the upper horizontal plate 3 need to be spliced together, the third splicing groove 202 and the fourth splicing groove 301 are abutted together, so that the splicing of the left vertical plate 2 and the upper horizontal plate 3 is completed.

[0041] The side wall of the right vertical plate 4 is formed with a “” type groove 401, the side wall of the lower horizontal plate 1 is formed with a fifth splicing groove 102 matched with the “” type groove 401, the side wall of the left vertical plate 2 is formed with a sixth splicing groove 203 matched with the “” type groove 401, and the side wall of the upper horizontal plate 3 is formed with a seventh splicing groove 302 matched with the “” type groove 401.

[0042] When the right vertical plate 4 needs to be spliced, the lower horizontal plate 1, the left vertical plate 2 and the upper horizontal plate 3 are first welded together, and then the “” type groove 401 is abutted with the fifth splicing groove 102, the sixth splicing groove 203 and the seventh splicing groove 302 at the same time, so that the splicing of the right vertical plate 4 is completed.

[0043] The side wall of the upper horizontal plate 3 and the right vertical plate 4 is provided with a plurality of heat dissipation holes 5.

[0044] The outside air can interact with the air in the transformer cover, helping to reduce the temperature inside the transformer, thereby improving the service life and stability of the transformer.

[0045] The side wall of the upper horizontal plate 3 and the lower horizontal plate 1 is provided with a plurality of mounting holes 6.

[0046] It is convenient to install and fix the transformer, and to ensure that the transformer remains stable during operation, avoiding movement or vibration of the transformer caused by external factors, thereby ensuring normal operation and safe use of the transformer.

[0047] Working principle:

[0048] When the transformer cover needs to be made, the first splice groove 101 and the second splice groove 201 abut against each other, so that the lower horizontal plate 1 and the left vertical plate 2 are spliced together, then the welding gun is used to weld the splicing surface between the lower horizontal plate 1 and the left vertical plate 2, compared with the prior art, only the splicing surface needs to be welded, without welding the corner joint, so that the welding operation is simplified, the operation difficulty is reduced, the third splice groove 202 and the fourth splice groove 301 abut against each other, so that the upper horizontal plate 3 and the left vertical plate 2 are spliced together, then the welding gun is used to weld the splicing surface between the left vertical plate 2 and the upper horizontal plate 3, then the "∥" type groove 401 is abutted against the fifth splice groove 102, the sixth splice groove 203 and the seventh splice groove 302 at the same time, so that the splicing of the right vertical plate 4 is completed, then the welding gun is used to weld the splicing surface between the upper horizontal plate 3 and the right vertical plate 4, the left vertical plate 2 and the right vertical plate 4 and the lower horizontal plate 1 and the right vertical plate 4, so that the making of the transformer cover is completed.

[0049] The above only describes the preferred embodiments of the present application, and it should be noted that those skilled in the art can make several improvements and modifications without departing from the technical principles of the present application, and the above-mentioned improvements and modifications should also be regarded as the protection scope of the present application.

Claims

1. A transformer tank facilitating welding, comprising a lower cross plate (1), characterized in that: The upper end of the lower horizontal plate (1) is provided with a first splicing assembly, the first splicing assembly is internally provided with a left vertical plate (2), the upper end of the left vertical plate (2) is provided with a second splicing assembly, the second splicing assembly is internally provided with an upper horizontal plate (3), and the lower horizontal plate (1), the left vertical plate (2) and the upper horizontal plate (3) are provided with a right vertical plate (4) therebetween.

2. A transformer tank facilitating welding according to claim 1, characterized in that: The first splicing assembly comprises a first splicing groove (101) formed on the side wall of the lower horizontal plate (1), and the lower end of the left vertical plate (2) is formed with a second splicing groove (201) matched with the first splicing groove (101).

3. A transformer tank facilitating welding as claimed in claim 1, wherein: The second splicing assembly comprises a third splicing groove (202) formed on the left vertical plate (2), and the side wall of the upper horizontal plate (3) is formed with a fourth splicing groove (301) matched with the third splicing groove (202).

4. A transformer tank facilitating welding as claimed in claim 1, wherein: The side wall of the right vertical plate (4) is formed with a "D" type groove (401), the side wall of the lower horizontal plate (1) is formed with a fifth splicing groove (102) matched with the "D" type groove (401), the side wall of the left vertical plate (2) is formed with a sixth splicing groove (203) matched with the "D" type groove (401), and the side wall of the upper horizontal plate (3) is formed with a seventh splicing groove (302) matched with the "D" type groove (401).

5. A transformer tank facilitating welding as claimed in claim 1, wherein: The side walls of the upper horizontal plate (3) and the right vertical plate (4) are provided with a plurality of heat dissipation holes (5).

6. A transformer tank facilitating welding as claimed in claim 1, wherein: The side walls of the upper horizontal plate (3) and the lower horizontal plate (1) are provided with a plurality of mounting holes (6).

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