CN214897953U

CN214897953U - Outdoor antidetonation formula combination mutual-inductor

Info

Publication number: CN214897953U
Application number: CN202120492226.3U
Authority: CN
Inventors: 王志亮; 陆大伟; 陆奉刚; 井永生; 王传鹏; 周玉玉
Original assignee: Jinan Jinlufeng Industrial Co ltd
Current assignee: Jinan Jinlufeng Industrial Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-26
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses an outdoor anti-seismic combined mutual inductor, which comprises an engine body, a bottom shell arranged at the bottom end of the engine body and supporting legs arranged at the bottom of the bottom shell, wherein the bottom shell is connected with the engine body through a supporting plate; a heat dissipation mechanism is arranged in the bottom shell and comprises a fan fixed at the bottom of the bottom shell, a uniform ventilation device is arranged between the fan and the supporting plate, and the supporting plate is provided with a plurality of through holes; the utility model discloses simple structure, the ventilation is even, is suitable for the substitute product as current outdoor antidetonation formula combination transformer.

Description

Outdoor antidetonation formula combination mutual-inductor

Technical Field

The utility model relates to a mutual-inductor technical field especially relates to an outdoor antidetonation formula combined transformer.

Background

The combined transformer is a three-phase V-shaped connection formed by two single-phase all-insulated voltage transformers, is used for measuring current and electric energy of a power line, and is an ideal updating product for power grid transformation. However, when the existing combined transformer is used, the internal heat dissipation performance is poor, the ventilation is uneven, the service life of the combined transformer is seriously shortened, the normal use of the combined transformer is influenced, the operation of a power system is influenced, and potential danger is brought to the society.

Therefore, a new technical solution is needed to solve the above-mentioned shortcomings.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that overcome not enough among the prior art, provide an outdoor antidetonation formula combination mutual-inductor.

The utility model discloses a realize through following technical scheme:

an outdoor anti-seismic combined transformer comprises a transformer body, a bottom shell arranged at the bottom end of the transformer body and supporting legs arranged at the bottom of the bottom shell, wherein the bottom shell is connected with the transformer body through a supporting plate;

a heat dissipation mechanism is arranged in the bottom shell and comprises a fan fixed at the bottom of the bottom shell, a uniform ventilation device is arranged between the fan and the supporting plate, and the supporting plate is provided with a plurality of through holes;

the both sides of heat dissipation mechanism all are provided with supporting mechanism, supporting mechanism includes hollow sleeve, the sleeve endotheca is equipped with the type of falling T connecting rod, the top of the type of falling T connecting rod is passed telescopic top fixed connection backup pad, the backup pad with be provided with the cover between the sleeve and establish the spring outside the type of falling T connecting rod.

Preferably, the uniform ventilation device comprises a ventilation channel, the ventilation channel is close to one side of the fan and is provided with an air inlet, the ventilation channel is close to one side of the supporting plate and is uniformly provided with a plurality of air outlets, and the air inlet is communicated with the air outlets through the ventilation channel.

Preferably, the air inlet is flared downwards.

Advantageous effects

Compared with the prior art, the outdoor anti-seismic combined transformer has the advantages and positive effects that the uniform ventilation device is arranged between the fan and the support plate, the fan drives the air to enter from one air inlet and then blow to the support plate from the plurality of air outlets, so that the air is uniformly blown into the machine body, the problems of poor internal heat dissipation performance and non-uniform ventilation in the prior art are solved, and various problems caused by the heat dissipation problem are avoided; the utility model discloses simple structure, the ventilation is even, is suitable for the substitute product as current outdoor antidetonation formula combination transformer.

Drawings

Fig. 1 is the utility model discloses outdoor antidetonation formula combination transformer's schematic structure view.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects of the outdoor shock-resistant combined transformer according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1, an outdoor anti-seismic combined transformer includes a body 1, a bottom case 2 disposed at a bottom end of the body 1, and legs 3 disposed at a bottom of the bottom case 2, wherein the bottom case 2 is connected to the body 1 through a support plate 5;

a heat dissipation mechanism 4 is arranged in the bottom shell 2, the heat dissipation mechanism 4 comprises a fan 401 fixed at the bottom of the bottom shell 2, a uniform ventilation device 402 is arranged between the fan 401 and the support plate 5, and the support plate 5 is provided with a plurality of through holes 501;

the both sides of heat dissipation mechanism 4 all are provided with supporting mechanism 6, supporting mechanism 6 includes hollow sleeve 601, sleeve 601 endotheca is equipped with type of falling T connecting rod 602, the top of type of falling T connecting rod 602 is passed sleeve 601's top fixed connection backup pad 5, backup pad 5 with it establishes to be provided with the cover between the sleeve 601 the outer spring 603 of type of falling T connecting rod 602, spring 603 play the cushioning effect between backup pad 5 and drain pan 2, utilize the elasticity of spring 603 self to offset the effort of pushing down of organism 1.

Further, the uniform ventilation device 402 includes a ventilation channel 403, an air inlet 405 is disposed on one side of the ventilation channel 403 close to the fan 401, a plurality of air outlets 404 are uniformly disposed on one side of the ventilation channel 403 close to the support plate 5, and the air inlet 405 and the air outlets 404 are communicated through the ventilation channel 403. The blower 401 drives the air from an air inlet 405 and blows the air from a plurality of air outlets 404 toward the supporting plate 5, so that the air is uniformly blown into the interior of the machine body 1.

Further, the air inlet 405 is flared downward.

The utility model discloses a set up uniform ventilation unit 402 between fan 401 and backup pad 5, fan 401 drives wind and gets into from an air intake 405, blows to backup pad 5 from a plurality of air outlets 404 again to blow in organism 1 inside evenly, improved the poor and inhomogeneous problem of ventilating of inside heat dispersion among the prior art, avoided all kinds of problems that lead to because of the heat dissipation problem; the utility model discloses simple structure, the ventilation is even, is suitable for the substitute product as current outdoor antidetonation formula combination transformer.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

References to "one embodiment," "an embodiment," "example embodiment," "various embodiments," "some embodiments," etc., indicate that the embodiment of the invention described herein may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the feature, structure, or characteristic. In addition, some embodiments may have some, all, or none of the features described for other embodiments.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all those skilled in the art can make any simple modifications, equivalent changes and modifications to the above embodiments without departing from the technical scope of the present invention.

Claims

1. An outdoor anti-seismic combined transformer is characterized by comprising a transformer body (1), a bottom shell (2) arranged at the bottom end of the transformer body (1) and supporting legs (3) arranged at the bottom of the bottom shell (2), wherein the bottom shell (2) is connected with the transformer body (1) through a supporting plate (5);

a heat dissipation mechanism (4) is arranged in the bottom shell (2), the heat dissipation mechanism (4) comprises a fan (401) fixed at the bottom of the bottom shell (2), a uniform ventilation device is arranged between the fan (401) and the supporting plate (5), and the supporting plate (5) is provided with a plurality of through holes (501);

the both sides of heat dissipation mechanism (4) all are provided with supporting mechanism (6), supporting mechanism (6) are including hollow sleeve (601), sleeve (601) endotheca is equipped with type of falling T connecting rod (602), the top of type of falling T connecting rod (602) is passed top fixed connection backup pad (5) of sleeve (601), backup pad (5) with it establishes to be provided with the cover between sleeve (601) spring (603) outside type of falling T connecting rod (602).

2. An outdoor anti-seismic combined transformer according to claim 1, characterized in that the uniform ventilation device comprises a ventilation channel (403), an air inlet (405) is arranged on one side of the ventilation channel (403) close to the fan (401), a plurality of air outlets (404) are uniformly arranged on one side of the ventilation channel (403) close to the supporting plate (5), and the air inlet (405) and the air outlet (404) are communicated through the ventilation channel (403).

3. An outdoor earthquake-resistant combined transformer according to claim 2, characterized in that the air inlet (405) is flared downwards.