CN210403414U

CN210403414U - Waterproof heat dissipation box body of transformer for rainy area

Info

Publication number: CN210403414U
Application number: CN201921755979.8U
Authority: CN
Inventors: 解龙
Original assignee: Baoding Yirun Electric Co Ltd
Current assignee: Baoding Yirun Electric Co Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-04-24
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a waterproof heat dissipation box of transformer for rainy area, the on-line screen storage device comprises a base, be provided with built-in groove on the base, the internal inslot slides and is provided with the box, a plurality of cylinder body of bottom fixed mounting in built-in groove, the piston rod and the box fixed connection of cylinder body, fixed mounting has the barrel in the bottom of built-in groove still, it is provided with the round bar to slide in the barrel, fixed mounting has the buffer board on the round bar, buffer board and box contact setting, the buffer board passes through spring coupling with the barrel, the lateral wall bottom mounting embedding in built-in groove has the drain pipe. This a waterproof heat dissipation box of transformer for rainy area, it is flexible through the piston rod of cylinder body for the box can go up and down, thereby when ponding appears, can raise the current position of box, avoids in the ponding infiltration box, simultaneously, drives the blade through the motor and produces the air exhaust stream, thereby can be with the heat discharge in the box.

Description

Waterproof heat dissipation box body of transformer for rainy area

Technical Field

The utility model relates to a transformer box technical field specifically is a waterproof heat dissipation box of transformer for rainy area.

Background

A transformer is a device for converting alternating voltage, alternating current and impedance, and when alternating current flows through a primary coil, an alternating magnetic flux is generated in an iron core (or a magnetic core), so that a voltage (or current) is induced in a secondary coil.

In some rainy areas, for the transformer receives the rainwater erosion, often can place the transformer in the box and protect, but current box simple structure if the box is in the low-lying area, when producing ponding, easily permeate in the box, cause the influence to the use of transformer and safety on every side.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof heat dissipation box of transformer for rainy area to solve the problem that the transformer box was settled in rainy area.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof heat dissipation box of transformer for rainy area, includes the base, be provided with built-in groove on the base, it is provided with the box to slide in the built-in groove, a plurality of cylinder body of bottom fixed mounting in built-in groove, the piston rod and the box fixed connection of cylinder body, there is the barrel bottom of built-in groove still fixed mounting, it is provided with the round bar to slide in the barrel, fixed mounting has the buffer board on the round bar, the buffer board sets up with the box contact, the buffer board passes through spring coupling with the barrel, the lateral wall bottom mounting embedding in built-in groove has the drain pipe.

Preferably, the equal fixedly connected with heat dissipation section of thick bamboo in outer wall both sides of box, heat dissipation section of thick bamboo are single open structure, and a heat dissipation section of thick bamboo passes through pipeline and box embedding intercommunication, and the opening inner wall fixed mounting of box has first dust screen.

Preferably, a motor is fixedly installed in the heat dissipation cylinder, and blades are fixedly installed on a rotating shaft of the motor.

Preferably, a plate frame is fixedly embedded into the top of the box body, and a second dustproof net is fixedly embedded into the plate frame.

Preferably, a ceiling is fixedly installed on the upper end face of the box body through a support, and the ceiling is made of transparent plastic materials and is of a conical structure.

Compared with the prior art, the beneficial effects of the utility model are that: this a waterproof heat dissipation box of transformer for rainy area, it is flexible through the piston rod of cylinder body for the box can go up and down, thereby when ponding appears, can raise the current position of box, avoids in the ponding infiltration box, simultaneously, drives the blade through the motor and produces the air exhaust stream, thereby can be with the heat discharge in the box.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a;

fig. 3 is a partially enlarged schematic view of the heat dissipating cylinder of the present invention.

In the figure: 1. a base; 11. a built-in groove; 12. a box body; 13. a cylinder body; 14. a piston rod; 15. a barrel; 16. a round bar; 17. a buffer plate; 18. a spring; 19. a drain pipe; 2. a heat-dissipating cylinder; 21. a pipeline; 22. a first dust screen; 3. a motor; 31. a blade; 4. a plate frame; 41. a second dust screen; 5. and (4) a ceiling.

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 and fig. 2, the present invention provides a technical solution: the utility model provides a waterproof heat dissipation box of transformer for rainy area, the on-line screen storage device comprises a base 1, be provided with built-in groove 11 on the base 1, it is provided with box 12 to slide in built-in groove 11, a plurality of cylinder body 13 of bottom fixed mounting of built-in groove 11, cylinder body 13 is the pneumatic cylinder, can drive box 12 and go up and down to avoid ponding, piston rod 14 and box 12 fixed connection of cylinder body 13, still fixed mounting has barrel 15 bottom of built-in groove 11, it is provided with round bar 16 to slide in barrel 15, fixed mounting has buffer board 17 on the round bar 16, when box 12 moves down, play a buffering effect, buffer board 17 and box 12 contact setting, buffer board 17 passes through spring 18 with barrel 15 and is connected, the lateral wall bottom mounting embedding of built-in groove 11 has drain pipe 19, drain pipe 19 is connected with offal passageway, when ponding appears in built-in groove 11, can.

Referring to fig. 1 and 3, heat dissipating cylinders 2 are fixedly connected to both sides of an outer wall of a box 12, the heat dissipating cylinders 2 are of a single-opening structure, the heat dissipating cylinders 2 are embedded and communicated with the box 12 through pipelines 21, and a first dust screen 22 is fixedly mounted on an inner wall of an opening of the box 12, so that heat dissipation and ventilation in the box 12 can be achieved.

Referring to fig. 1 and 3, a motor 3 is fixedly installed in the heat dissipation cylinder 2, the model of the motor 3 is 51K90GU-C, the motor 3 is connected in parallel with a transformer circuit through a wire to realize synchronous starting, and a blade 31 is fixedly installed on a rotating shaft of the motor 3.

Referring to fig. 1, a plate frame 4 is fixedly embedded in the top of the box 12, and a second dust screen 41 is fixedly embedded in the plate frame 4.

Referring to fig. 1, a ceiling 5 is fixedly installed on the upper end surface of the box 12 through a bracket, and the ceiling 5 is made of transparent plastic material and has a conical structure, so as to achieve a rain shielding effect.

The utility model discloses when concrete implementation: when water is accumulated in a local area, the piston rod 14 of the cylinder body 13 drives the box body 12 to ascend, so that the box body 12 slides out of the built-in groove 11 and raises the position of the box body 12, when the water is eliminated, the box body 12 moves downwards to protect the box body 13 from extending out for a long time and causing loss, if the water is accumulated in the built-in groove 11, the water can be converged into a sewer through the drain pipe 19, the box body 12 is contacted with the buffer plate 17 in the descending process, the buffer plate 17 can drive the round rod 16 to stretch out and draw back in the cylinder body 15 and is matched with the return to compression of the spring 18, so that when the box body 12 moves downwards, the buffer protection effect is achieved, when heat dissipation is needed, the motor 3 drives the blades 31 to rotate to generate outwards pumped air flow, the air flow can pump heat in the box body 12, in order to ensure air circulation, external air flow enters the box body 12 through the second dustproof, then reduce the heat in the box 12 to realize cold and hot exchange, two dust screens are the active carbon net, can prevent dust, still have the effect of removing the peculiar smell.

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 waterproof heat dissipation box of transformer for rainy area, includes base (1), its characterized in that: be provided with built-in groove (11) on base (1), it is provided with box (12) to slide in built-in groove (11), a plurality of cylinder body (13) of bottom fixed mounting of built-in groove (11), piston rod (14) and box (12) fixed connection of cylinder body (13), there is barrel (15) bottom still fixed mounting of built-in groove (11), it is provided with round bar (16) to slide in barrel (15), fixed mounting has buffer board (17) on round bar (16), buffer board (17) and box (12) contact setting, buffer board (17) are connected through spring (18) with barrel (15), the lateral wall bottom mounting embedding of built-in groove (11) has drain pipe (19).

2. The waterproof heat dissipation box body of the transformer for the rainy area according to claim 1, characterized in that: the equal fixedly connected with heat dissipation section of thick bamboo (2) in outer wall both sides of box (12), heat dissipation section of thick bamboo (2) are single open structure, and heat dissipation section of thick bamboo (2) are through pipeline (21) and box (12) embedding intercommunication, and the opening inner wall fixed mounting of box (12) has first dust screen (22).

3. The waterproof heat dissipation box body of the transformer for the rainy area according to claim 2, characterized in that: a motor (3) is fixedly installed in the heat dissipation cylinder (2), and blades (31) are fixedly installed on a rotating shaft of the motor (3).

4. The waterproof heat dissipation box body of the transformer for the rainy area according to claim 1, characterized in that: the top of box (12) is fixed to be embedded in sheet frame (4), and sheet frame (4) internal fixation is embedded in has second dust screen (41).

5. The waterproof heat dissipation box body of the transformer for the rainy area according to claim 1, characterized in that: the upper end face of the box body (12) is fixedly provided with a ceiling (5) through a support, and the ceiling (5) is made of transparent plastic materials and is of a conical structure.