CN212161453U

CN212161453U - Stable heat dissipation type mutual inductor

Info

Publication number: CN212161453U
Application number: CN202020859086.4U
Authority: CN
Inventors: 姚相东; 陈建武
Original assignee: Yancheng Kunde Electric Co ltd
Current assignee: Yancheng Kunde Electric Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-15
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a stabilize heat dissipation type mutual-inductor, which comprises an outer shell, be provided with humidity inductor and controller in the shell body, and the lateral wall of shell body is provided with the fin, the left and right sides of shell body all is provided with connects the casing, and is provided with the fan in connecting the casing, the inside wall of connecting the casing is provided with the moisture absorption plate, and the moisture absorption plate sets up the below at the fan, the opening groove has been seted up to the lateral wall of connecting the casing, and the opening groove sets up in the moisture absorption plate below. This stabilize heat dissipation type mutual-inductor is provided with the connecting shell body, the shell body is inside through connecting shell body and opening groove and external intercommunication, the heat of being convenient for scatters and disappears, the fin that sets up simultaneously, strengthen its heat-sinking capability, be provided with the hydroscopic plate in the connecting shell body, can adsorb the moisture, it enters into the shell body to reduce the moisture, be provided with the sunshade on the shell body, the sunshade can play the drainage effect of sheltering from to the rainwater when rainwater weather, avoid the rainwater to stay on the mutual-inductor, lead to its corruption infiltration problem.

Description

Stable heat dissipation type mutual inductor

Technical Field

The utility model relates to a mutual-inductor technical field specifically is a stabilize heat dissipation type mutual-inductor.

Background

The mutual inductor is also called as a transformer for instruments, is a general name of a current transformer and a voltage transformer, can change high voltage into low voltage and large current into small current, and most mutual inductors are only cooled by arranging cooling fins, so that the heat dissipation effect is poor, and the mutual inductor is arranged outdoors, is easy to be accumulated by rainwater for a long time, is corroded, seeps water and the like, and the problems are solved by the stable heat dissipation type mutual inductor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stabilize heat dissipation type mutual-inductor to solve the heat dissipation of the fin of the most mutual-inductor that proposes in the above-mentioned background art, the radiating effect is poor, and has the mutual-inductor setting in the open air, receives the rainwater long-term easy long-term long-pending stay, takes place to corrode and the problem of phenomenons such as infiltration.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stabilize heat dissipation type mutual-inductor, includes the shell body, be provided with humidity inductor and controller in the shell body, and the lateral wall of shell body is provided with the fin, the left and right sides of shell body all is provided with connects the casing, and is provided with the fan in connecting the casing, the inside wall of connecting the casing is provided with the moisture absorption plate, and the moisture absorption plate setting is in the below of fan, the opening groove has been seted up to the lateral wall of connecting the casing, and the opening groove sets up in the moisture absorption plate below.

Preferably, the shell body is including sunshade, support frame, bolt and nut, and the shell body upper end is provided with the sunshade, and the shell body lower extreme is provided with the support frame, and is provided with the bolt on the support frame, and the bolt lower extreme runs through support frame threaded connection has the nut simultaneously.

Preferably, the humidity sensor, the controller and the fan are electrically connected.

Preferably, the radiating fins are arranged in two groups, and each group of radiating fins are uniformly distributed on the outer shell.

Preferably, the connecting shell is provided with two connecting shells, and the moisture absorption plates are arranged in each connecting shell in a staggered mode.

Preferably, the fans are arranged in two groups, and each group of fans is symmetrically arranged about the central line of the connecting shell.

Compared with the prior art, the beneficial effects of the utility model are that: the stable heat-dissipation type mutual inductor has the advantages that,

(1) the shielding plate is arranged on the outer shell, can play a role in shielding and guiding rainwater in rainy days, avoids the problems of corrosion, water seepage and the like caused by the fact that rainwater is accumulated on the mutual inductor for a long time, and is convenient to install through the arranged supporting frame, the bolts and the nuts;

(2) be provided with the connection casing, the shell body is inside through connecting casing and opening groove and external intercommunication, and the heat of being convenient for scatters and disappears, and the fin that sets up simultaneously strengthens its heat-sinking capability, is provided with the moisture absorption board in the connection casing, can adsorb the moisture, reduces in the moisture enters into the shell body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the oxygen generator of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is the schematic view of the work flow structure of the present invention.

In the figure: 1. the device comprises an outer shell, 101, a shielding plate, 102, a supporting frame, 103, bolts, 104, nuts, 2, a humidity sensor, 3, a controller, 4, a radiating fin, 5, a connecting shell, 6, a fan, 7, a moisture absorption plate, 8 and a through opening groove.

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. 1-4, the present invention provides a technical solution: a stable heat dissipation type mutual inductor is disclosed, as shown in figure 1, figure 2, figure 3 and figure 4, a humidity sensor 2 and a controller 3 are arranged in an outer shell 1, a heat sink 4 is arranged on the side wall of the outer shell 1, the outer shell 1 comprises a shielding plate 101, a supporting frame 102, a bolt 103 and a nut 104, the shielding plate 101 is arranged at the upper end of the outer shell 1, the supporting frame 102 is arranged at the lower end of the outer shell 1, the bolt 103 is arranged on the supporting frame 102, the nut 104 is connected with the lower end of the bolt 103 through the supporting frame 102 in a threaded manner, the shielding plate 101 reduces rainwater accumulation on the outer shell 1, corrosion to the outer shell for a long time is avoided, the mutual inductor is conveniently installed through the bolt 103, the nut 104 and the supporting frame 102, the humidity sensor 2, the controller 3 and a fan 6 are electrically connected, humidity monitoring is carried, and 4 evenly distributed of every group fin on outer casing 1, fin 4 strengthens the heat-sinking capability of mutual-inductor, the left and right sides of outer casing 1 all is provided with connection housing 5, and be provided with fan 6 in connecting housing 5, connection housing 5 is provided with two, and every connects all crisscross moisture absorption plate 7 that is provided with in the housing 5, inside the reducible moisture of moisture absorption plate 7 gets into the mutual-inductor, fan 6 is provided with two sets ofly, and every group fan 6 sets up about connecting housing 5 central line symmetry, fan 6 can air-dry moisture absorption plate 7, keep its moisture absorption effect, the inside wall of connecting housing 5 is provided with moisture absorption plate 7, and moisture absorption plate 7 sets up the below at fan 6, the opening groove 8 has been seted up to the lateral wall of connecting housing 5, and opening groove 8 sets up in moisture absorption plate 7 below.

The working principle is as follows: when the stable heat dissipation type mutual inductor is used, the mutual inductor can be installed and fixed through the support frame 102, the bolt 103 and the nut 104, heat is generated when the mutual inductor works normally, the heat dissipation area of the mutual inductor is enhanced through the heat dissipation fins 4, the heat dissipation effect is enhanced, in addition, the outer shell 1 is communicated with the outside under the action of the through hole groove 8 and the connecting shell 5, the heat flow is accelerated, the shielding plate 101 can reduce the accumulation of rainwater on the outer shell 1 when the rainwater is reduced, the corrosion to the outer shell 1 is avoided, the moisture absorption plate 7 can reduce the moisture entering into the outer shell 1, when the moisture is detected by the moisture sensor 2, the humidity sensor 2 transmits an electric signal to the controller 3, the model of the humidity sensor 2 is MSOC, the model of the controller 3 is MAM-330, the controller 3 controls the fan 6 to air-dry the moisture absorption plate 7, and the moisture absorption effect of the, those not described in detail in this specification are within the skill of the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a stabilize heat dissipation type mutual-inductor, includes shell body (1), its characterized in that: be provided with humidity inductor (2) and controller (3) in shell body (1), and the lateral wall of shell body (1) is provided with fin (4), the left and right sides of shell body (1) all is provided with connecting casing (5), and is provided with fan (6) in connecting casing (5), the inside wall of connecting casing (5) is provided with hygroscopic plate (7), and hygroscopic plate (7) set up the below at fan (6), open groove (8) have been seted up to the lateral wall of connecting casing (5), and open groove (8) set up in hygroscopic plate (7) below.

2. The stabilized heat dissipation type transformer according to claim 1, wherein: the outer shell (1) comprises a shielding plate (101), a supporting frame (102), a bolt (103) and a nut (104), the shielding plate (101) is arranged at the upper end of the outer shell (1), the supporting frame (102) is arranged at the lower end of the outer shell (1), the bolt (103) is arranged on the supporting frame (102), and the nut (104) is in threaded connection with the lower end of the bolt (103) through the supporting frame (102).

3. The stabilized heat dissipation type transformer according to claim 1, wherein: the humidity sensor (2), the controller (3) and the fan (6) are electrically connected.

4. The stabilized heat dissipation type transformer according to claim 1, wherein: the radiating fins (4) are arranged in two groups, and each group of radiating fins (4) are uniformly distributed on the outer shell (1).

5. The stabilized heat dissipation type transformer according to claim 1, wherein: the connecting shell (5) is provided with two connecting shells, and a moisture absorption plate (7) is arranged in each connecting shell (5) in a staggered mode.

6. The stabilized heat dissipation type transformer according to claim 1, wherein: the fans (6) are arranged in two groups, and each group of fans (6) is symmetrically arranged relative to the central line of the connecting shell (5).