CN211455465U

CN211455465U - Transformer with damper

Info

Publication number: CN211455465U
Application number: CN201922446863.2U
Authority: CN
Inventors: 赵永光
Original assignee: Guangdong Yuete Transformer Co ltd
Current assignee: Guangdong Yuete Transformer Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-08
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a transformer with damper, including the frame, the inboard bottom of frame evenly is provided with supports buffer spring, supports and installs the mounting panel between buffer spring's the top, and the last surface mounting of mounting panel has the transformer, all is provided with spacing buffer spring between the four corners of transformer bottom surface four corners and frame bottom, between the four corners at transformer top four corners and frame top. This transformer with damper, adopt the bottom shock attenuation of supporting buffer spring to the transformer, and all adopt the taut buffering shock attenuation of spacing buffer spring in the four corners at transformer top and the four corners of bottom, thereby can carry out the all-round shock attenuation buffering of a plurality of directions to it, the shock attenuation effect is better, the noise is reduced, and simultaneously, the fastener of setting can be adjusted spacing buffer spring and the tightness between the transformer, not only made things convenient for the installation, and made things convenient for periodic maintenance, the normal work of transformer has been guaranteed.

Description

Transformer with damper

Technical Field

The utility model relates to a power equipment field specifically is a transformer with damper.

Background

A Transformer (Transformer) is a device that changes an alternating-current voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. According to the application, the method can be divided 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.). The circuit symbol is usually T as the beginning of the number, for example, a transformer T01 having a damper mechanism, a transformer T201 having a damper mechanism, and the like.

In areas with more complex and demanding electrical equipment, the size of the transformer used is also large, and it is known that the transformer generates vibration during operation, and the vibration is accompanied by noise. For areas with dense population, the vibration and noise of the transformer can influence the normal life of residents, so that the problem of installation of the transformer needs to be considered during construction, and the vibration and noise are reduced.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Not enough to prior art, the utility model provides a transformer with damper has solved current transformer and has shaken and the great problem of noise at the during operation.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a transformer with damper, includes the frame, the inboard bottom of frame evenly is provided with supports buffer spring, supports to install the mounting panel between buffer spring's the top, and the last surface mounting of mounting panel has the transformer, all is provided with spacing buffer spring between the four corners of transformer bottom surface four corners and frame bottom, between the four corners at transformer top four corners and frame top.

Further limiting, and a fastening device is arranged at the joint of the limiting buffer spring and the transformer.

Further inject, fastener includes the internal thread pipe, and the equal threaded connection in both ends of internal thread pipe has the screw thread post, and the other end of two screw thread posts is connected with spacing buffer spring and transformer respectively.

Further inject, eight angle departments of transformer all weld the link, and the one end that internal thread pipe was kept away from to two screw thread posts all is provided with the hasp, and the hasp at internal thread pipe both ends is kept away from the link that frame one end was equipped with and the link overlap joint on the transformer with spacing buffer spring respectively.

Further limit, the threaded column is connected with a limit nut through threads.

Further limit, the middle part of the outer surface of the internal thread pipe is provided with a ridge groove.

The utility model discloses possess following beneficial effect: this transformer with damper, adopt the bottom shock attenuation of supporting buffer spring to the transformer, and all adopt the taut buffering shock attenuation of spacing buffer spring in the four corners at transformer top and the four corners of bottom, thereby can carry out the all-round shock attenuation buffering of a plurality of directions to it, the shock attenuation effect is better, the noise is reduced, and simultaneously, the fastener of setting can be adjusted spacing buffer spring and the tightness between the transformer, not only made things convenient for the installation, and made things convenient for periodic maintenance, the normal work of transformer has been guaranteed.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the fastening device of the present invention.

In the figure: the transformer comprises an outer frame 1, a transformer 2, a mounting plate 3, a supporting buffer spring 4, a limiting buffer spring 5, a fastening device 6, an internal threaded pipe 61, a ridge groove 62, a limiting nut 63, a threaded column 64, a hook 65 and a hanging ring 7.

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. 1-2, the present invention provides a technical solution: the utility model provides a transformer with damper, including frame 1, the bottom of 1 inboard of frame evenly is provided with supports buffer spring 4, install mounting panel 3 between the top of supporting buffer spring 4, it can adopt bolt or welded mode and be connected between mounting panel 3 and the inside casing to support buffer spring 4, the last surface mounting of mounting panel 3 has transformer 2, transformer 2 passes through the bolt and is connected with mounting panel 3, between the four corners of 2 bottom surfaces four corners of transformer and frame 1 bottom, all be provided with spacing buffer spring 5 between the four corners at 2 top four corners of transformer and frame 1 top.

And a fastening device 6 is arranged at the joint of the limiting buffer spring 5 and the transformer 2.

The fastening device 6 comprises an internal threaded pipe 61, the two ends of the internal threaded pipe 61 are in threaded connection with threaded columns 64, and the other ends of the two threaded columns 64 are connected with the limiting buffer spring 5 and the transformer 2 respectively.

Eight angle departments of transformer 2 all have welded link 7, and the one end that internal thread pipe 61 was kept away from to two screw thread posts 64 all is provided with hasp 65, and the hasp 65 at internal thread pipe 61 both ends is kept away from the link that frame 1 one end was equipped with and the 7 laps of link on the transformer 2 with spacing buffer spring 5 respectively.

Threaded connection has stop nut 63 on the screw post 64, and after adjusting, twist stop nut 63, make stop nut 63 and the terminal surface contact of internal thread pipe, can realize spacing between screw post 64 and the internal thread pipe 61 through frictional force.

The middle part of the outer surface of the internal thread pipe 61 is provided with a ridge groove 62 so as to facilitate screwing the internal thread pipe 61 by tools such as a wrench.

This transformer with damper, adopt and support buffer spring 4 bottom shock attenuation to transformer 2, and all adopt the taut buffering shock attenuation of spacing buffer spring 5 in the four corners at transformer 2 top and the four corners of bottom, thereby can carry out the all-round shock attenuation buffering of a plurality of directions to it, the shock attenuation effect is better, the noise is reduced, and simultaneously, the fastener 6 of setting can be adjusted spacing buffer spring 5 and the tightness between transformer 2, not only has made things convenient for the installation, and made things convenient for periodic maintenance, the normal work of transformer 2 has been guaranteed.

It should be noted that, in this document, 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.

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 transformer with damper, includes frame (1), its characterized in that: the novel transformer is characterized in that supporting buffer springs (4) are evenly arranged at the bottom of the inner side of the outer frame (1), a mounting plate (3) is installed between the top ends of the supporting buffer springs (4), a transformer (2) is installed on the upper surface of the mounting plate (3), and limiting buffer springs (5) are arranged between four corners of the bottom surface of the transformer (2) and the bottom of the outer frame (1) and between four corners of the top of the transformer (2) and the top of the outer frame (1).

2. The transformer with a damping mechanism according to claim 1, wherein: and a fastening device (6) is arranged at the joint of the limiting buffer spring (5) and the transformer (2).

3. The transformer with a damping mechanism according to claim 2, wherein: the fastening device (6) comprises an internal threaded pipe (61), the two ends of the internal threaded pipe (61) are in threaded connection with threaded columns (64), and the other ends of the two threaded columns (64) are connected with the limiting buffer spring (5) and the transformer (2) respectively.

4. A transformer having a damping mechanism according to claim 3, wherein: eight angle departments of transformer (2) all weld link (7), and the one end of keeping away from internal thread pipe (61) in two screw thread posts (64) all is provided with hasp (65), and hasp (65) at internal thread pipe (61) both ends are kept away from link and link (7) overlap joint on transformer (2) that frame (1) one end was equipped with respectively with spacing buffer spring (5).

5. The transformer with a damping mechanism according to claim 4, wherein: and the threaded column (64) is in threaded connection with a limiting nut (63).

6. The transformer with a damping mechanism according to claim 5, wherein: the middle part of the outer surface of the internal thread pipe (61) is provided with a ridge groove (62).