Novel vehicle-mounted transformer

Abstract

The utility model discloses a novel vehicle-mounted transformer, which belongs to the technical field of vehicle-mounted transformers and is technically characterized by comprising a transportation component, a mounting component, a transformer component and a limiting component. According to the transformer assembly, when the transformer assembly is transported, the three high-voltage bushings are all arranged at one side end of the transformer body by changing the design positions of the high-voltage bushings, and the three high-voltage bushings are arranged in a triangular structure, so that the overall height and size of the transformer assembly are smaller, and transportation is facilitated; the transformer assembly can be arranged on the mounting assembly, the mounting assembly is limited through the limiting assembly, and then the transformer assembly is transported through the transporting assembly.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of vehicle-mounted transformer, specifically relates to a novel vehicle-mounted transformer. BACKGROUND

[0002] With the continuous rise of industrial and residential power consumption, the original regional 110kV substation cannot take into account the temporary huge power needs of some new construction projects. If a new 110kV substation is built, the power supply approval procedures are complicated, the construction period is long, and the overall investment is huge, which cannot meet the temporary power needs of some new construction projects that land quickly and reach production quickly. Vehicle-mounted mobile substation emerges as the times require.

[0003] The vehicle-mounted mobile substation is a special substation in the power system, which is an effective emergency power supply equipment, has the characteristics of convenient transportation, flexibility and reliability, and can be put into operation within a few hours. It can quickly replace the conventional substation in the case of accidents, repair and natural disasters, and play the role of emergency power supply.

[0004] The vehicle-mounted transformer is convenient to transport, and the width and height of the product are strictly required. When designing the product, the arrangement of each part needs to be carefully considered. The existing vehicle-mounted transformer design is not reasonable, and it is not convenient during transportation. Therefore, a novel vehicle-mounted transformer is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a novel vehicle-mounted transformer to solve the problems in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A novel vehicle-mounted transformer, comprising a transportation assembly, an installation assembly and a limiting assembly are installed on the transportation assembly, a transformer assembly is installed on the installation assembly, and the limiting assembly is arranged above the installation assembly.

[0008] Among them, the transformer assembly comprises a transformer body, a high-voltage sleeve, a heat dissipation fin, a support arm and a connecting piece, the transformer body is arranged above the installation assembly, three high-voltage sleeves are arranged, the three high-voltage sleeves are all installed on one side end of the transformer body and arranged in a triangular shape, the heat dissipation fin is arranged on the transformer body, the support arm is installed on the transformer body, and the connecting piece is installed on the support arm.

[0009] Preferably, the transportation assembly comprises a car head and a transportation plate, the transportation plate is installed on the car head, and the installation assembly is installed on the transportation plate.

[0010] Preferably, the mounting assembly comprises a fixing plate and a buffer plate, the fixing plate is mounted on the transport plate, and the buffer plate is mounted on the fixing plate.

[0011] Preferably, the transformer assembly further comprises a bolt set, the buffer plate is provided with a mounting groove penetrating through the surface of the buffer plate, the connecting piece is arranged on the fixing plate, and the bolt set connects the fixing plate and the connecting piece.

[0012] Preferably, the limiting assembly comprises an L-shaped piece, a limiting piece, a screw rod and an A gear, the L-shaped piece is mounted on the transport plate, the L-shaped piece is provided with a limiting groove, the screw rod is rotatably arranged in the limiting groove, the limiting piece is slidably arranged in the limiting groove and is threadedly arranged on the screw rod, and the A gear is mounted on the screw rod.

[0013] Preferably, the limiting assembly further comprises a motor and a B gear, the motor is mounted on the transport plate, the B gear is mounted on the output end of the motor, and the B gear is engaged with the A gear.

[0014] Compared with the prior art, the transformer assembly has the following beneficial effects:

[0015] 1. The three high-voltage bushings are arranged at one side end of the transformer body in a triangular structure, so that the overall height of the transformer assembly is reduced, thereby facilitating transportation, realizing the transformer function and space requirement in a limited space range, minimizing the size and weight of the transformer, and enabling the vehicle-mounted transformer station to quickly and safely reach the power supply and power protection area.

[0016] 2. The mounting assembly can buffer and protect the transformer assembly during transportation, and the limiting assembly can keep the transformer assembly stable during transportation and prevent it from falling off. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a perspective view of the utility model;

[0018] Figure 2 is a first partial perspective view of the utility model;

[0019] Figure 3 is a second partial perspective view of the utility model;

[0020] Figure 4 is a third partial perspective view of the utility model.

[0021] In the figure: 1, transport assembly; 11, car head; 12, transport plate; 2, mounting assembly; 21, fixed plate; 22, buffer plate; 3, transformer assembly; 31, transformer body; 32, high voltage sleeve; 33, heat dissipation fin; 34, support arm; 35, connecting piece; 36, bolt set; 4, limiting assembly; 41, L-shaped piece; 42, limiting piece; 43, motor; 44, screw rod; 45, A gear; 46, B gear. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a kind of novel vehicle-mounted transformer, including transport assembly 1, transport assembly 1 is equipped with mounting assembly 2 and limiting assembly 4, mounting assembly 2 is equipped with transformer assembly 3, limiting assembly 4 is set to the top of mounting assembly 2;

[0024] Wherein, transformer assembly 3 includes transformer body 31, high voltage sleeve 32, heat dissipation fin 33, support arm 34 and connecting piece 35, transformer body 31 is set to the top of mounting assembly 2, high voltage sleeve 32 is provided with three, and three high voltage sleeves 32 are all installed in the side end of transformer body 31 and are arranged in triangular shape, heat dissipation fin 33 is set to transformer body 31, support arm 34 is installed on transformer body 31, and connecting piece 35 is installed on support arm 34.

[0025] Specifically, in specific design, three high voltage sleeves 32 can be all set to the side end of transformer body 31, and when setting, three high voltage sleeves 32 can be set in triangular structure, so that the area occupied by three high voltage sleeves 32 is smaller, so that the overall structure of transformer assembly 3 is more stable and small, and subsequent transportation by transport assembly 1 is facilitated, and when using, in order to improve the heat dissipation of transformer body 31, heat dissipation fin 33 can be set on transformer body 31, and heat dissipation fin 33 is set in multiple groups, support arm 34 is set to the lower end of transformer body 31, and connecting piece 35 is set on support arm 34, so as to facilitate subsequent installation of transformer body 31.

[0026] In the embodiment, transport assembly 1 includes car head 11 and transport plate 12, transport plate 12 is installed on car head 11, and mounting assembly 2 is installed on transport plate 12.

[0027] Specifically, in use, the device can be pulled as a whole by the automobile head 11, and the transport plate 12 is arranged on the automobile head 11, and the transformer assembly 3 can be stably arranged through the transport plate 12.

[0028] In this embodiment, the mounting assembly 2 comprises a fixed plate 21 and a buffer plate 22, the fixed plate 21 is mounted on the transport plate 12, and the buffer plate 22 is mounted on the fixed plate 21.

[0029] Specifically, in use, the fixed plate 21 can be arranged on the transport plate 12, so that the transformer assembly 3 is convenient to install subsequently, and the buffer plate 22 is mounted on the fixed plate 21, so that the transformer assembly 3 can be buffered through the buffer plate 22, and knocking of the transformer assembly 3 during transportation is avoided.

[0030] In this embodiment, the transformer assembly 3 further comprises a bolt set 36, the buffer plate 22 is provided with a mounting groove, and the mounting groove penetrates the surface of the buffer plate 22, the connecting piece 35 is arranged on the fixed plate 21, and the bolt set 36 connects the fixed plate 21 and the connecting piece 35.

[0031] Specifically, when the transformer body 31 is installed, the connecting piece 35 and the fixed plate 21 can be connected through the bolt set 36, at this time, the transformer body 31 can be stably connected with the fixed plate 21, so that the transformer body 31 will not fall off during subsequent transportation, and after the transformer assembly 3 is transported to a specified position, the connection of the bolt set 36 can be released, and then the transformer assembly 3 can be removed.

[0032] In this embodiment, the limiting assembly 4 comprises an L-shaped piece 41, a limiting piece 42, a screw rod 44 and an A gear 45, the L-shaped piece 41 is mounted on the transport plate 12, the L-shaped piece 41 is provided with a limiting groove, the screw rod 44 is rotationally arranged in the limiting groove, the limiting piece 42 is slidingly arranged in the limiting groove, the limiting piece 42 is threadedly arranged on the screw rod 44, and the A gear 45 is mounted on the screw rod 44; the limiting assembly 4 further comprises a motor 43 and a B gear 46, the motor 43 is mounted on the transport plate 12, the B gear 46 is mounted on the output end of the motor 43, and the B gear 46 is engaged with the A gear 45.

[0033] Specifically, in use, in order to make the installation assembly 2 and transformer assembly 3 can be further stable setting, therefore can be set on the transport assembly 1 L-shaped piece 41, and L-shaped piece 41 set limit piece 42, the limit piece 42 and screw rod 44 screw connection, so that the height of the limit piece 42 can be adjusted by rotating the screw rod 44, and then drive, in use, can be installed on the screw rod 44 A gear 45, B gear 46 is installed on the output end of the motor 43, through the engagement of the two, can make when the motor 43 runs, can drive screw rod 44 to rotate, in turn can drive the height of the limit piece 42 to adjust, in use, the limit piece 42 is set above the installation assembly 2, by running the motor 43, so that the limit piece 42 is lowered, thereby pressing the installation assembly 2, in turn makes the installation assembly 2 can be stably set.

[0034] The working principle and use process of the utility model: when transporting the transformer assembly 3, the three high-voltage bushings 32 can be arranged on one side end of the transformer body 31 by changing the design position of the high-voltage bushing 32, and the three high-voltage bushings 32 are arranged in a triangular structure, so that the overall height and size of the transformer assembly 3 are smaller, and transportation is facilitated, and when transporting, the transformer assembly 3 can be arranged on the installation assembly 2, and the installation assembly 2 is limited by the limiting assembly 4, and then transported by the transport assembly 1.

[0035] The electronic components and modules used in the content of the utility model can be the parts commonly used in the market at present, which can realize the specific functions in the case, and the specific model and size can be selected and adjusted according to actual needs.

[0036] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A new on-board transformer, characterized by: Including transportation assembly (1), the transportation assembly (1) is installed with installation assembly (2) and limiting assembly (4), the installation assembly (2) is installed with transformer assembly (3), the limiting assembly (4) is set to the top of installation assembly (2); Wherein, the transformer assembly (3) includes transformer body (31), high voltage bushing (32), heat dissipation fin (33), support arm (34) and connecting piece (35), the transformer body (31) is set to the top of installation assembly (2), the high voltage bushing (32) is provided with three, and three high voltage bushing (32) are installed in the side end of transformer body (31) and are arranged in triangular shape, the heat dissipation fin (33) is set to the transformer body (31), the support arm (34) is installed on the transformer body (31), the connecting piece (35) is installed on the support arm (34); The transportation assembly (1) includes car head (11) and transportation plate (12), the transportation plate (12) is installed on the car head (11), the installation assembly (2) is installed on the transportation plate (12); The installation assembly (2) includes fixed plate (21) and buffer plate (22), the fixed plate (21) is installed on the transportation plate (12), the buffer plate (22) is installed on the fixed plate (21); The transformer assembly (3) further includes bolt group (36), the buffer plate (22) is provided with installation slot, and the installation slot penetrates the surface of buffer plate (22), the connecting piece (35) is set to the fixed plate (21), the bolt group (36) is connected fixed plate (21) and connecting piece (35); The limiting assembly (4) includes L-shaped piece (41), limiting piece (42), screw rod (44) and A gear (45), the L-shaped piece (41) is installed on the transportation plate (12), the L-shaped piece (41) is provided with limiting slot, the screw rod (44) is rotationally arranged in the limiting slot, the limiting piece (42) is slidably arranged in the limiting slot, and the limiting piece (42) is threadedly arranged on the screw rod (44), the A gear (45) is installed on the screw rod (44); The limiting assembly (4) further includes motor (43) and B gear (46), the motor (43) is installed on the transportation plate (12), the B gear (46) is installed on the output end of motor (43), and the B gear (46) is engaged with the A gear (45).

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