CN210778137U

CN210778137U - Base of middle-period transformer

Info

Publication number: CN210778137U
Application number: CN201922409283.6U
Authority: CN
Inventors: 薛江屏
Original assignee: Suzhou Industrial Park Hengye Electric Appliance Co Ltd
Current assignee: Suzhou Industrial Park Hengye Electric Appliance Co Ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-06-16
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a base of well week transformer, which comprises a fixed base, the upper end surface of fixing base is provided with the bottom plate, one side of bottom plate is provided with the threaded rod, the surface of threaded rod is provided with first sliding block and second sliding block respectively, and just first sliding block is located one side of second sliding block, the upper end surface of second sliding block is provided with damper, damper's upper end surface is provided with the L shaped plate, the upper end of bottom plate is provided with heat abstractor, the L shaped plate is two sets of with damper's quantity. A base of well week transformer, through the damper who sets up, prevent to produce very big vibrations in the transformer use, can influence its life, can increase the shock attenuation effect of base, the life of extension transformer brings better use prospect.

Description

Base of middle-period transformer

Technical Field

The utility model relates to a transformer technical field specifically is a base of well week transformer.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.).

Common transformer base can't adjust fixedly according to the size of transformer, does not have shock attenuation equipment yet, and this can influence transformer work, when transformer work produced high temperature, also does not have the heat dissipation measure.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a base of well week transformer possesses the shock attenuation effect, can adjust advantages such as fixed, possess the heat dissipation function according to the size of transformer, has solved the problem in the background art.

(II) technical scheme

For realize above-mentioned possess the shock attenuation effect, can adjust the purpose fixed, possess the heat dissipation function according to the size of transformer, the utility model provides a following technical scheme: the utility model provides a base of well week transformer, includes the fixing base, the upper end surface of fixing base is provided with the bottom plate, one side of bottom plate is provided with the threaded rod, the surface of threaded rod is provided with first sliding block and second sliding block respectively, and just first sliding block is located one side of second sliding block, the upper end surface of second sliding block is provided with damper, damper's upper end surface is provided with the L shaped plate, the upper end of bottom plate is provided with heat abstractor, the L shaped plate is two sets of with damper's quantity.

Preferably, the damping mechanism comprises a fixed frame, the upper end of the fixed frame is provided with a compression bar, the outer surface of the upper end of the compression bar is fixedly connected with the outer surface of the lower end of the L-shaped plate, the outer surface of the lower end of the compression bar is provided with a sliding plate, and a spring is arranged between the outer surface of the lower end of the sliding plate and the inner surface of the lower end of the fixed frame.

Preferably, the outer surface of the lower end of the compression resistant rod penetrates through the upper end of the fixed frame and is fixedly connected with the outer surface of the upper end of the sliding plate, and the outer surfaces of two sides of the sliding plate are slidably connected with the inner surfaces of two sides of the fixed frame.

Preferably, heat abstractor includes the frame, the lower extreme internal surface of frame is provided with the motor, the output shaft of motor is provided with the gear No. one, the lower extreme internal surface of frame and the one side that is located the motor are provided with the dwang, the outer wall of dwang is provided with No. two gears, the upper end surface of dwang is provided with the flabellum, the upper end of frame is provided with the protection network.

Preferably, the output shaft of motor and the inside fixed connection of a gear, the lower extreme surface of dwang is connected with the lower extreme internal surface rotation of frame, the outer wall of dwang and the inside fixed connection of No. two gears, mesh mutually between a gear and No. two gears, the upper end surface of dwang and the axle center department fixed connection of flabellum.

Preferably, the one end of threaded rod runs through one side of bottom plate and is connected with the opposite side internal surface rotation of bottom plate, the inside of first sliding block and the surface threaded connection of threaded rod, the lower extreme surface of first sliding block and the lower extreme internal surface sliding connection of bottom plate, the inside of second sliding block and the surface threaded connection of threaded rod, the lower extreme surface of second sliding block and the lower extreme internal surface sliding connection of bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a base of well week transformer possesses following beneficial effect:

1. this base of well week transformer through the damper who sets up, prevents to produce very big vibrations in the transformer use, can influence its life, can increase the shock attenuation effect of base, prolongs the life of transformer.

2. This base of well week transformer through the heat abstractor who sets up, can dispel the heat for the transformer, prevents that the transformer from destroying interior subassembly because of high temperature in the use, influences its working effect.

3. This base of well week transformer through parts such as the threaded rod that sets up, first sliding block and second sliding block, can come the adjusting position according to the transformer of equidimension not, fixes the transformer, is fit for using widely.

Drawings

Fig. 1 is a schematic view of the overall structure of a base of a middle-circumference transformer of the present invention;

fig. 2 is a schematic structural diagram of a damping mechanism in a base of a middle-frequency transformer according to the present invention;

fig. 3 is a schematic structural view of the heat dissipation device in the base of the middle transformer of the present invention.

In the figure: 1. a fixed seat; 2. a base plate; 3. a threaded rod; 4. a first slider; 5. a second slider; 6. a damping mechanism; 61. a fixing frame; 62. a compression resistant lever; 63. a sliding plate; 64. a spring; 7. an L-shaped plate; 8. a heat sink; 81. an outer frame; 82. a motor; 83. a first gear; 84. rotating the rod; 85. a second gear; 86. a fan blade; 87. and (4) a protective net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a base of a medium-frequency transformer includes a fixing base 1, a bottom plate 2 is disposed on an upper outer surface of the fixing base 1, a threaded rod 3 is disposed on one side of the bottom plate 2, a first sliding block 4 and a second sliding block 5 are respectively disposed on an outer surface of the threaded rod 3, the first sliding block 4 is disposed on one side of the second sliding block 5, a damping mechanism 6 is disposed on an upper outer surface of the second sliding block 5, an L-shaped plate 7 is disposed on an upper outer surface of the damping mechanism 6, a heat dissipation device 8 is disposed on an upper end of the bottom plate 2, and the number of the L-shaped plate 7 and.

Further, the damping mechanism 6 comprises a fixing frame 61, a compression resistant rod 62 is arranged at the upper end of the fixing frame 61, the outer surface of the upper end of the compression resistant rod 62 is fixedly connected with the outer surface of the lower end of the L-shaped plate 7, a sliding plate 63 is arranged on the outer surface of the lower end of the compression resistant rod 62, and a spring 64 is arranged between the outer surface of the lower end of the sliding plate 63 and the inner surface of the lower end of the fixing frame 61, so that the service life of the transformer is prevented from being.

Furthermore, the outer surface of the lower end of the compression bar 62 penetrates through the upper end of the fixed frame 61 and is fixedly connected with the outer surface of the upper end of the sliding plate 63, and the outer surfaces of the two sides of the sliding plate 63 are slidably connected with the inner surfaces of the two sides of the fixed frame 61, so that the damping effect of the base is improved.

Further, the heat dissipation device 8 includes an outer frame 81, a motor 82 is disposed on an inner surface of a lower end of the outer frame 81, the model of the motor 82 is Y180M1-2, a power line of the motor 82 is connected with an external power supply, a first gear 83 is disposed on an output shaft of the motor 82, a rotating rod 84 is disposed on one side of the inner surface of the lower end of the outer frame 81 and located on the motor 82, a second gear 85 is disposed on an outer wall of the rotating rod 84, fan blades 86 are disposed on an outer surface of an upper end of the rotating rod 84, and a protective net 87 is disposed on an upper end.

Furthermore, the output shaft of the motor 82 is fixedly connected with the inside of the first gear 83, the outer surface of the lower end of the rotating rod 84 is rotatably connected with the inner surface of the lower end of the outer frame 81, the outer wall of the rotating rod 84 is fixedly connected with the inside of the second gear 85, the first gear 83 is meshed with the second gear 85, the outer surface of the upper end of the rotating rod 84 is fixedly connected with the axis of the fan blade 86, and therefore the stability of the heat dissipation device 8 is improved.

Further, one end of the threaded rod 3 runs through one side of the bottom plate 2 and is connected with the other side inner surface of the bottom plate 2 in a rotating mode, the inside of the first sliding block 4 is connected with the outer surface of the threaded rod 3 in a threaded mode, the outer surface of the lower end of the first sliding block 4 is connected with the inner surface of the lower end of the bottom plate 2 in a sliding mode, the inside of the second sliding block 5 is connected with the outer surface of the threaded rod 3 in a threaded mode, the outer surface of the lower end of the second sliding block 5 is connected with the inner surface of the lower end of.

The working principle is as follows: the utility model discloses a by fixing base 1, bottom plate 2, threaded rod 3, first sliding block 4, second sliding block 5, damper 6, fixed frame 61, resistance to compression pole 62, sliding plate 63, spring 64, L shaped plate 7, heat abstractor 8, frame 81, motor 82, a gear 83, dwang 84, No. two gears 85, flabellum 86, protection network 87 etc. parts constitute, firstly, place the transformer on L shaped plate 7, drive first sliding block 4 and second sliding block 5 to do relative motion through rotating threaded rod 3, thereby drive two L shaped plates 7 to be close to each other and clamp the transformer fixedly, when the transformer is worked, slide down through resistance to compression pole 62 and drive sliding plate 63 and slide down, again drive spring 64 and push down, have good shock attenuation effect, can prolong the life of transformer, after the transformer produces high temperature, start motor 82, drive a gear 83 to rotate, because first gear 83 meshes with second gear 85 mutually to drive dwang 84 and rotate, drive flabellum 86 rotation again and produce wind energy, dispel the heat to the transformer, prevent that the transformer from destroying internal component because of high temperature in the use, influencing its working effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a base of well week transformer, includes fixing base (1), its characterized in that: the upper end surface of fixing base (1) is provided with bottom plate (2), one side of bottom plate (2) is provided with threaded rod (3), the surface of threaded rod (3) is provided with first sliding block (4) and second sliding block (5) respectively, and just first sliding block (4) are located one side of second sliding block (5), the upper end surface of second sliding block (5) is provided with damper (6), the upper end surface of damper (6) is provided with L shaped plate (7), the upper end of bottom plate (2) is provided with heat abstractor (8), L shaped plate (7) are two sets of with the quantity of damper (6).

2. The base of a medium-frequency transformer as claimed in claim 1, wherein: the damping mechanism (6) comprises a fixed frame (61), a compression resistant rod (62) is arranged at the upper end of the fixed frame (61), the outer surface of the upper end of the compression resistant rod (62) is fixedly connected with the outer surface of the lower end of the L-shaped plate (7), a sliding plate (63) is arranged on the outer surface of the lower end of the compression resistant rod (62), and a spring (64) is arranged between the outer surface of the lower end of the sliding plate (63) and the inner surface of the lower end of the fixed frame (61).

3. The base of a medium-frequency transformer as claimed in claim 2, wherein: the outer surface of the lower end of the compression resistant rod (62) penetrates through the upper end of the fixed frame (61) and is fixedly connected with the outer surface of the upper end of the sliding plate (63), and the outer surfaces of two sides of the sliding plate (63) are slidably connected with the inner surfaces of two sides of the fixed frame (61).

4. The base of a medium-frequency transformer as claimed in claim 1, wherein: heat abstractor (8) is including frame (81), the lower extreme internal surface of frame (81) is provided with motor (82), the output shaft of motor (82) is provided with gear (83) No. one, the lower extreme internal surface of frame (81) and the one side that is located motor (82) are provided with dwang (84), the outer wall of dwang (84) is provided with gear (85) No. two, the upper end surface of dwang (84) is provided with flabellum (86), the upper end of frame (81) is provided with protection network (87).

5. The base of a medium-frequency transformer as claimed in claim 4, wherein: the output shaft of motor (82) and the inside fixed connection of a gear (83), the lower extreme surface of dwang (84) is connected with the lower extreme internal surface rotation of frame (81), the outer wall of dwang (84) and the inside fixed connection of No. two gears (85), mesh mutually between a gear (83) and No. two gears (85), the upper end surface of dwang (84) and the axle center department fixed connection of flabellum (86).

6. The base of a medium-frequency transformer as claimed in claim 1, wherein: one end of threaded rod (3) runs through one side of bottom plate (2) and is connected with the opposite side internal surface rotation of bottom plate (2), the inside of first sliding block (4) and the external surface threaded connection of threaded rod (3), the lower extreme surface of first sliding block (4) and the lower extreme internal surface sliding connection of bottom plate (2), the inside of second sliding block (5) and the external surface threaded connection of threaded rod (3), the lower extreme surface of second sliding block (5) and the lower extreme internal surface sliding connection of bottom plate (2).