CN215451092U

CN215451092U - Outdoor rainproof super-huge transformer

Info

Publication number: CN215451092U
Application number: CN202122290455.XU
Authority: CN
Inventors: 孙方川; 刘延芬
Original assignee: Tianjin Tongan Transformer Co ltd
Current assignee: Tianjin Tongan Transformer Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-01-07
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses an outdoor rainproof oversize transformer, which relates to the technical field of transformers and comprises a shell, wherein equipment is fixedly arranged at the bottom of the inner wall of the shell, the top of the equipment is movably connected with a protective sliding block at equal intervals through a high-strength spring, a water collecting groove is formed in the top of the protective sliding block, a baffle is fixedly arranged at the top of the protective sliding block, radiating grooves are formed in the left side and the right side of the shell, the inner walls of the front side and the rear side of each radiating groove are fixedly connected at equal intervals through a rotating shaft A, a filter screen and a rotating shaft B, when raining, rainwater can fall into the interior of the water collecting groove to cause the protective sliding block to be heavy and descend, the protective sliding block can be meshed with a driving gear to control three radiating plates to rotate and shield the interior of the radiating grooves, so that the equipment can be prevented from being damaged due to damp due to raining, the design can lead the equipment to be automatically closed in rainy days, and the rainwater falls on the surface of the shell when raining, thereby, the housing can be effectively cooled naturally, and the equipment can be prevented from overheating.

Description

Outdoor rainproof super-huge transformer

Technical Field

The utility model relates to the technical field of transformers, in particular to an outdoor rainproof super-huge transformer.

Background

The problem of rainy day transformer affected life-span easily by the tide has been solved in 2017112630636 patent document, but it is when normal weather, the transformer is blockked then can't dispel the heat effectively by the shell, thereby steam overstock can't be got rid of, thereby steam can become vapor gradually and make transformer equipment wet etc. still can influence the life-span, and current structure all is equipped with miniature thermovent, when rainy day, unable self-closing, make the mosquito of taking shelter from the rain enter into the transformer inside easily, and the hogwash condition appears easily still, very inconvenient use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an outdoor rainproof super-large transformer, which solves the problem that a heat dissipation groove cannot be automatically closed in rainy days in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a rain-proof oversize transformer of outdoor formula, includes the shell, the bottom fixed mounting of shell inner wall has equipment, there is protection slider at the top of equipment equidistant through high strength spring swing joint, the water receiving groove has been seted up at protection slider's top, protection slider's top fixed mounting has the baffle, the radiating groove has all been seted up to the shell left and right sides, the inner wall equidistant of both sides is through pivot A, filter screen and pivot B fixed connection around the radiating groove, pivot A's the cover is equipped with fixed gear and heating panel on the surface, the front of fixed gear and the back fixed connection of heating panel, pivot B's the cover is equipped with driving gear and driven gear on the surface, the front of driving gear and driven gear's back fixed connection, the left side of driving gear and the side surface meshing of fixed gear.

Optionally, the two side surfaces of the protection sliding block are provided with teeth, the protection sliding block is meshed with the side surfaces of the driving gear through the teeth arranged on the side surfaces, and the protection sliding block can descend to be meshed with the driving gear to rotate.

Optionally, the number of the driven gears is three, the three driven gears are connected through chain transmission, and the design can enable the protective sliding block to descend to be meshed with a single driving gear to control the three heat dissipation plates to be linked.

Optionally, the filter screen is located the fixed gear under, and the left side of filter screen and the bottom overlap joint of heating panel, and this design can make it block the inside that the mosquito got into the shell.

Optionally, the inner wall of the housing is slidably connected to the surface of the protective slider, and the length and width of the protective slider are the same as those of the inner wall of the housing.

Optionally, the inside of baffle is equidistant to be equipped with the hole that leaks, and the baffle is the stainless steel design, and this design can make it can obstruct rubbish effectively and get into the inside of collecting the basin.

The utility model has the technical effects and advantages that:

(1) when raining, the rainwater can fall into the inside of receiving the basin and cause the heavy decline of protection slider, and the protection slider can mesh the inside that the three heating panel of driving gear control is rotatory and shelter from the radiating groove to can prevent that rainy day swill from leading to equipment humidity to damage, this design can make its rainy day can close automatically, and the rainwater falls on the surface of shell during the rainwater down, thereby can carry out natural cooling to the shell effectively, thereby can prevent that equipment is overheated.

(2) When rain stops, the inside of receiving the basin is not intaking, and the temperature of equipment can make the inside rainwater of receiving the basin dilute the evaporation to dryness gradually to the protection slider can reset because of high strength spring's the reason, can mesh driving gear control heating panel after the protection slider rises and expand, and this process of expanding can be slower, thereby can effectually prevent that the rainwater on the tree is not unrestrained totally when rain stops and sputter the inside of shell.

Drawings

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

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

fig. 3 is a perspective view of the present invention.

In the figure: the device comprises a shell 1, a protective sliding block 2, a water collecting groove 3, a baffle 4, a high-strength spring 5, equipment 6, a heat dissipation groove 7, a fixed gear 8, a heat dissipation plate 9, a rotating shaft A10, a driving gear 11, a rotating shaft B12, a driven gear 13, a filter screen 14 and a chain 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The utility model provides an outdoor rainproof oversize transformer shown in figures 1-3, which comprises a shell 1, wherein the inner wall of the shell 1 is in sliding connection with the surface of a protective sliding block 2, the length and width of the protective sliding block 2 are the same as those of the inner wall of the shell 1, the design can prevent rainwater from permeating into the shell 1 from the top of the shell 1, equipment 6 is fixedly arranged at the bottom of the inner wall of the shell 1, the top of the equipment 6 is movably connected with the protective sliding block 2 at equal intervals through a high-strength spring 5, teeth are respectively arranged on the two side surfaces of the protective sliding block 2, the protective sliding block 2 is meshed with the side surface of a driving gear 11 through the teeth arranged on the side surface, the design can enable the protective sliding block to descend to be meshed with the driving gear 11 to rotate, a water receiving groove 3 is arranged at the top of the protective sliding block 2, a baffle 4 is fixedly arranged at the top of the protective sliding block 2, water leakage holes are respectively arranged in the baffle 4 at equal intervals, the baffle 4 is made of stainless steel, the design can effectively prevent garbage from entering the water collecting tank 3, the radiating grooves 7 are formed in the left side and the right side of the shell 1, the inner walls of the front side and the rear side of each radiating groove 7 are fixedly connected with a rotating shaft A10, a filter screen 14 and a rotating shaft B12 at equal intervals, the filter screen 14 is located right below the fixed gear 8, the left side of the filter screen 14 is lapped with the bottom of the radiating plate 9, the design can prevent mosquitoes from entering the shell 1, the fixed gear 8 and the radiating plate 9 are sleeved on the surface of the rotating shaft A10, the front side of the fixed gear 8 is fixedly connected with the back side of the radiating plate 9, the driving gear 11 and the driven gear 13 are sleeved on the surface of the rotating shaft B12, the number of the driven gears 13 is three, the three driven gears 13 are in transmission connection through a chain 15, the design can enable the protective sliding block 2 to descend and be meshed with the single driving gear 11 to control the three radiating plates 9 to be linked, the front surface of the driving gear 11 is fixedly connected with the back surface of the driven gear 13, and the left side of the driving gear 11 is meshed with the side surface of the fixed gear 8.

This practical theory of operation: during rainy day, the rainwater can fall into the inside of receiving basin 3 through the inside hole that leaks of baffle 4 and accumulate, thereby can make 2 weight changes of protection slider remove downwards, protection slider 2 can mesh driving gear 11 and rotate, driving gear 11 can control driven gear 13 and decide gear 8 and rotate, three driven gear 13 can link because of the reason of chain 15, thereby driving gear 11 is rotatory can mesh decide gear 8 control heating panel 9 and rotate, three heating panel 9 can shelter from the inside of radiating groove 7, the rain stops the back, the inside of receiving basin 3 is not intaking, the rivers gradual evaporation to dryness that can will receive the basin 3 in equipment 6 temperature rise, thereby rivers in it can dilute gradually and make 2 bearing of protection slider lighten and cause its reseing, can make three heating panel 9 also reset after protection slider 2 resets.

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 utility model.

Claims

1. The utility model provides an outdoor rain-proof oversize transformer, includes shell (1), its characterized in that: the bottom fixed mounting of shell (1) inner wall has equipment (6), there are protective sliding block (2) at the top of equipment (6) through high strength spring (5) swing joint at the equidistant interval, water receiving groove (3) has been seted up at protective sliding block's (2) top, protective sliding block's (2) top fixed mounting has baffle (4), radiating groove (7) have all been seted up to the shell (1) left and right sides, the inner wall equidistant of radiating groove (7) front and back both sides is through pivot A (10), filter screen (14) and pivot B (12) fixed connection, the cover is equipped with fixed gear (8) and heating panel (9) on the surface of pivot A (10), the front of fixed gear (8) and the back fixed connection of heating panel (9), the cover is equipped with driving gear (11) and driven gear (13) on the surface of pivot B (12), the front surface of the driving gear (11) is fixedly connected with the back surface of the driven gear (13), and the left side of the driving gear (11) is meshed with the side surface of the fixed gear (8).

2. The outdoor rainproof oversize transformer of claim 1, wherein: teeth are arranged on the surfaces of the two sides of the protection sliding block (2), and the protection sliding block (2) is meshed with the side surface of the driving gear (11) through the teeth arranged on the side surface.

3. The outdoor rainproof oversize transformer of claim 1, wherein: the number of the driven gears (13) is three, and the three driven gears (13) are in transmission connection through a chain (15).

4. The outdoor rainproof oversize transformer of claim 1, wherein: the filter screen (14) is positioned right below the fixed gear (8), and the left side of the filter screen (14) is in lap joint with the bottom of the heat dissipation plate (9).

5. The outdoor rainproof oversize transformer of claim 1, wherein: the inner wall of the shell (1) is connected with the surface of the protective sliding block (2) in a sliding mode, and the length and the width of the protective sliding block (2) are the same as those of the inner wall of the shell (1).

6. The outdoor rainproof oversize transformer of claim 1, wherein: the inner part of the baffle (4) is provided with water leakage holes at equal intervals, and the baffle (4) is designed by stainless steel.