Novel transformer base

Abstract

The utility model relates to the field of transformers, and discloses a novel transformer base. The transformer comprises a bottom plate, side fixing plates are welded to the two sides of the upper end of the bottom plate, buffer pressure-bearing structures are arranged at the positions, located on the opposite inner sides of the side fixing plates, of the upper end of the bottom plate, clamping structures are arranged on the opposite inner sides of the side fixing plates, and transformers are arranged on the opposite inner sides of the clamping structures; the fixing degree of the side fixing plates and the bottom plate is increased through welding of the side fixing plates and the bottom plate, meanwhile, the bottom end of the transformer can be supported through the buffer pressure-bearing structure, the transformer is buffered during moving, meanwhile, auxiliary heat dissipation can be conducted on the bottom end of the transformer, and the service life of the transformer is prolonged. The clamping structures can clamp, fix and rapidly dissipate heat of the two sides of the transformer, and through cooperation of the structures, the transformer can be fixed in the advancing process.

Description

Technical Field

[0001] The present application belongs to the technical field of transformers, and specifically relates to a novel transformer base. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, secondary coil and iron core (magnetic core). Its main functions include: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. According to its use, it can be divided into: power transformer and special transformer;

[0003] A patent document CN 103440959 was retrieved, which disclosed a new transformer base, which relates to transformer accessories, including a base and a base slide. The upper part of the base is provided with a concave slide groove, and the lower part of the base slide is provided with a slider adapted to the slide groove, and the slider is stuck in the slide groove. Compared with the prior art, the present invention is provided with a base slide on the base, and the transformer is stuck on the base slide. Through the provision of the slide groove and the slider, the transformer can slide, which is convenient for installation and use.

[0004] However, the inventors have discovered that this technical solution still has at least the following defects:

[0005] When the hydraulic press is in motion, it may cause serious bumps, vibrations, tilts, twists, etc. due to road conditions, which may make it difficult to fix the body of the press well, and the stability of the transformer during transportation is relatively weak. Utility Model Content

[0006] The purpose of this application is to provide a new transformer base in order to solve the above-mentioned problems.

[0007] The technical solution adopted in this application is as follows: a new type of transformer base, including a bottom plate, side fixing plates are welded on both sides of the upper end of the bottom plate, a buffer pressure-bearing structure is arranged at the upper end of the bottom plate located on the relatively inner side of the side fixing plate, a clamping structure is arranged on the relatively inner side of the side fixing plate, and a transformer is arranged on the relatively inner side of the clamping structure.

[0008] By adopting the above technical solution, the side fixing plate and the bottom plate are welded to increase the fixation degree between the side fixing plate and the bottom plate, and at the same time, the bottom end of the transformer can be supported by the buffer pressure-bearing structure, and the transformer can be buffered when moving, and the bottom end of the transformer can be assisted in heat dissipation. The clamping structure can clamp and fix both sides of the transformer and quickly dissipate heat. Through the cooperation of the above structures, the transformer can be fixed during movement.

[0009] In a preferred embodiment, the clamping structure includes a hydraulic rod, a movable clamp is fixedly connected to the relative inner side of the hydraulic rod, a plurality of groups of heat dissipation fins are connected through the outer side of the movable clamp, and a plurality of groups of heat dissipation nets are arranged on the outer side of the vertical end of the movable clamp located at the heat dissipation fin.

[0010] By adopting the above technical solution, the hydraulic rod drives the movable clamping plate to clamp the transformer, and the heat dissipation fins can be used to dissipate heat from the transformer at the contact position during clamping.

[0011] In a preferred embodiment, a support and limiting structure is provided at the relatively inner front and rear ends of the side fixing plate, and the support and limiting structure includes a threaded rod, and the outer ends of the threaded rod located on both sides of the side fixing plate are respectively threadedly connected to limit nut 1 and limit nut 2.

[0012] By adopting the above technical solution, the support and limiting structure can support the front and rear ends of the transformer after the transformer is placed.

[0013] In a preferred embodiment, the buffer pressure-bearing structure includes a return spring, the upper end of the return spring is fixedly connected to a prevention plate, the lower end of the prevention plate is fixedly connected to multiple groups of buffers, and the lower end of the buffer is fixedly connected to the upper end of the base plate.

[0014] By adopting the above technical solution, the buffer can provide buffering support to the transformer when the transformer moves, and the return spring can provide auxiliary support to the buffer.

[0015] In a preferred embodiment, a plurality of air holes are formed through the upper end of the prevention plate, a heat dissipation net is fixedly connected to the inner wall of the air hole, and support plates are welded to both sides of the lower end of the bottom plate.

[0016] By adopting the above technical solution, the air holes and the heat dissipation net can dissipate heat from the bottom end of the transformer.

[0017] In a preferred embodiment, a plurality of groups of insulating pads are fixedly connected to the upper end of the heat dissipation net 1, and the transformer is placed on the upper end of the insulating pads.

[0018] By adopting the above technical solution, the insulating pad can effectively protect the workers and electrical equipment and reduce the risk of electrical accidents.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0020] In the present application, the side fixing plate and the bottom plate are welded to increase the fixation degree between the side fixing plate and the bottom plate. At the same time, the bottom end of the transformer can be supported by the buffer pressure-bearing structure to buffer the transformer during movement and to assist in heat dissipation of the bottom end of the transformer. The clamping structure can clamp and fix both sides of the transformer and quickly dissipate heat. Through the cooperation of the above structures, the transformer can be fixed during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of this application;

[0022] Figure 2 It is the front view in this application;

[0023] Figure 3 For this application Figure 2 Enlarged view of point A.

[0024] Markings in the figure: 1. Base plate; 2. Support plate; 3. Side fixing plate; 4. Support limiting structure; 401. Threaded rod; 402. Limiting nut one; 403. Limiting nut two; 5. Buffer pressure-bearing structure; 501. Reset spring; 502. Prevention plate; 503. Insulating pad; 504. Heat dissipation net one; 505. Buffer; 6. Clamping structure; 601. Hydraulic rod; 602. Movable splint; 603. Heat dissipation fins; 604. Heat dissipation net two; 7. Transformer. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] Example:

[0027] Reference Figure 1-3A novel transformer base comprises a bottom plate 1, side fixing plates 3 are welded on both sides of the upper end of the bottom plate 1, a buffer pressure-bearing structure 5 is arranged at the upper end of the bottom plate 1 located on the inner side of the side fixing plates 3, a clamping structure 6 is arranged on the inner side of the side fixing plates 3, and a transformer 7 is arranged on the inner side of the clamping structure 6. The side fixing plates 3 and the bottom plate 1 are welded to increase the fixation of the side fixing plates 3 and the bottom plate 1. At the same time, the buffer pressure-bearing structure 5 can support the bottom end of the transformer 7, buffer the transformer 7 when moving, and assist in heat dissipation of the bottom end of the transformer 7. The clamping structure 6 can clamp and fix both sides of the transformer 7 and quickly dissipate heat. Through the cooperation of the above structures, the transformer 7 can be fixed during movement.

[0028] Reference Figure 1-3 The clamping structure 6 includes a hydraulic rod 601, and a movable clamping plate 602 is fixedly connected to the inner side of the hydraulic rod 601. A plurality of heat dissipation fins 603 are connected to the outer side of the movable clamping plate 602. A plurality of heat dissipation nets 604 are arranged on the outer side of the vertical end of the movable clamping plate 602, and the movable clamping plate 602 is driven by the hydraulic rod 601 to clamp the transformer 7. When clamping, the heat dissipation fins 603 can be used to dissipate heat from the transformer 7 at the contact part.

[0029] Reference Figure 1-3 A support and limiting structure 4 is provided at the front and rear ends of the relatively inner sides of the side fixing plate 3. The support and limiting structure 4 includes a threaded rod 401. The outer ends of the threaded rod 401 located on both sides of the side fixing plate 3 are respectively threadedly connected with a limiting nut 1 402 and a limiting nut 2 403. The support and limiting structure 4 can support the front and rear ends of the transformer 7 after the transformer 7 is placed.

[0030] Reference Figure 1-3 The buffer pressure-bearing structure 5 includes a return spring 501, the upper end of the return spring 501 is fixedly connected to a prevention plate 502, the lower end of the prevention plate 502 is fixedly connected to multiple groups of buffers 505, the lower end of the buffer 505 is fixedly connected to the upper end of the bottom plate 1, the buffer 505 can provide buffering support for the transformer 7 when the transformer 7 moves, and the return spring 501 can provide auxiliary support for the buffer 505.

[0031] Reference Figure 1-3 , a plurality of groups of ventilation holes are formed through the upper end of the prevention plate 502, a heat dissipation net 504 is fixedly connected to the inner wall of the ventilation hole, and support plates 2 are welded on both sides of the lower end of the bottom plate 1, and the ventilation holes and the heat dissipation net 504 can dissipate heat for the bottom end of the transformer 7.

[0032] Reference Figure 1-3The upper end of the heat dissipation net 504 is fixedly connected with multiple groups of insulating pads 503, and the transformer 7 is placed on the upper end of the insulating pads 503. The insulating pads 503 can effectively protect the staff and electrical equipment and reduce the risk of electrical accidents.

[0033] The implementation principle of a novel transformer base embodiment of the present application is as follows:

[0034] After the transformer 7 is placed on the upper end of the heat dissipation net 1 504, the buffer 505 and the return spring 501 support the transformer 7 and can buffer the transformer 7 when moving. At the same time, the movable clamping plate 602 can be driven by the hydraulic rod 601 to clamp the two sides of the transformer 7. When clamping, the heat dissipation fins 603 and the heat dissipation net 2 604 dissipate the heat on both sides of the transformer 7. At the same time, the supporting and limiting structure 4 can assist in fixing the front and rear ends of the transformer 7. The welding of the side fixing plate 3 and the support plate 2 with the bottom plate 1 can increase the fixation of the side fixing plate 3 and the support plate 2 with the bottom plate 1. The clamping structure 6 can clamp and fix the two sides of the transformer 7 and quickly dissipate heat. Through the cooperation of the above structures, the transformer 7 can be fixed during movement.

[0035] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A novel transformer base, comprising a base plate (1), characterized in that: Side fixing plates (3) are welded to both sides of the upper end of the bottom plate (1); a buffer pressure-bearing structure (5) is provided at the upper end of the bottom plate (1) located relatively inside the side fixing plates (3); a clamping structure (6) is provided relatively inside the side fixing plates (3); and a transformer (7) is provided relatively inside the clamping structure (6).

2. A novel transformer base as claimed in claim 1, characterized in that: The clamping structure (6) includes a hydraulic rod (601), a movable clamp (602) is fixedly connected to the inner side of the hydraulic rod (601), a plurality of groups of heat dissipation fins (603) are connected through the outer side of the movable clamp (602), and a plurality of groups of heat dissipation nets (604) are arranged on the outer side of the vertical end of the movable clamp (602) of the heat dissipation fin (603).

3. A novel transformer base as claimed in claim 1, characterized in that: The side fixing plate (3) is provided with a support and limit structure (4) at the relatively inner front and rear ends, and the support and limit structure (4) comprises a threaded rod (401), and the outer ends of the threaded rod (401) located on both sides of the side fixing plate (3) are respectively threadedly connected to a limit nut 1 (402) and a limit nut 2 (403).

4. A novel transformer base as claimed in claim 1, characterized in that: The buffer pressure-bearing structure (5) comprises a return spring (501), the upper end of the return spring (501) is fixedly connected to a prevention plate (502), the lower end of the prevention plate (502) is fixedly connected to a plurality of groups of buffers (505), and the lower end of the buffer (505) is fixedly connected to the upper end of the bottom plate (1).

5. A novel transformer base as claimed in claim 4, characterized in that: The upper end of the prevention plate (502) is penetrated by a plurality of groups of ventilation holes, the inner walls of the ventilation holes are fixedly connected to a heat dissipation net (504), and support plates (2) are welded to both sides of the lower end of the bottom plate (1).

6. A novel transformer base as claimed in claim 5, characterized in that: The upper end of the heat dissipation net 1 (504) is fixedly connected to a plurality of groups of insulating pads (503), and the transformer (7) is placed on the upper end of the insulating pads (503).

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