CN215989684U

CN215989684U - Rainproof mechanism for power supply equipment

Info

Publication number: CN215989684U
Application number: CN202121849997.XU
Authority: CN
Inventors: 刘强
Original assignee: Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Current assignee: Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-08
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a rainproof mechanism for power supply equipment, which comprises a base and an outer rod, wherein a power supply equipment body is arranged on the surface of the top of the base, screw cylinders are arranged on two sides of the power supply equipment body, screw rods are arranged on the inner sides of the screw cylinders, a waterproof cover is arranged on the outer side of the power supply equipment body, and a plurality of screw rods are rotatably arranged on the top wall of the inner side of the waterproof cover. When the rain water supply device disclosed by the utility model rains, when rainwater falls into the sensing plate and the water sensor senses a signal, the signal is fed back to the external controller, the external controller starts the main motor to rotate, the rotating main motor drives the double belt wheels to rotate, the inner connecting belts are driven to rotate when the double belt wheels rotate, so that the two single belt wheels are driven to rotate through the two connecting belts, and when the two screw rods rotate simultaneously, the rotating screw rods slowly descend along the screw cylinders, so that the whole power supply device body is covered, and the effect of preventing rainwater is achieved.

Description

Rainproof mechanism for power supply equipment

Technical Field

The utility model relates to the technical field of power supply equipment, in particular to a rainproof mechanism for power supply equipment.

Background

Electric energy refers to the ability to use electricity to do work in various forms. The electric energy is an economic, practical, clean and easily controlled and converted energy form, and is a special product (which also has a plurality of characteristics of products such as measuration, estimation, guarantee or improvement) which is provided by three parties to guarantee the quality for power users by power departments together.

However, the conventional power supply apparatus is installed outdoors, which may cause a short circuit in the power supply apparatus due to infiltration of water into the power supply apparatus during rain.

Accordingly, the present invention is directed to a rain protection mechanism for a power supply apparatus to solve the problems set forth in the background above.

Disclosure of Invention

The present invention is directed to a rainproof mechanism for a power supply apparatus, which solves the above-mentioned problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a rainproof mechanism for power supply equipment comprises a base and an outer rod, wherein a power supply equipment body is installed on the surface of the top of the base, screw cylinders are arranged on two sides of the power supply equipment body, screw rods are arranged on the inner sides of the screw cylinders, a waterproof cover is arranged on the outer side of the power supply equipment body, and a plurality of screw rods are rotatably installed on the top wall of the inner side of the waterproof cover;

the outer walls of the top ends of the plurality of screw rods are all fixed with single belt wheels, the inner sides of the single belt wheels are wound with connecting belts, one ends of the connecting belts are wound in the single belt wheels, the other ends of the connecting belts are connected with double belt wheels, the bottoms of the double belt wheels are connected with main motors, the outer walls of the main motors are fixed with mounting blocks, and the main motors are fixed in the waterproof covers through the mounting blocks;

the water immersion type water immersion device is characterized in that a storage battery is arranged on one side of the main motor, a water immersion sensor is connected to one side of the storage battery, an induction plate is connected to the top of the water immersion sensor, the induction plate is located on the outer side of the waterproof cover, and the bottom of the induction plate penetrates through the waterproof cover to be connected with the water immersion sensor.

As a further scheme of the utility model, outer rods are arranged on one sides of the screw cylinders, and the outer walls of the outer rods are fixed on the surface of the base.

As a further scheme of the utility model, an inner rod is arranged in the outer rod in a sliding mode, and the top end of the inner rod is fixed on the inner side wall of the waterproof cover.

As a further scheme of the utility model, the inner sides of the screw cylinders are all fixed with fixing blocks, and the screw cylinders are all installed on the outer side wall of the power supply equipment body through the fixing blocks.

As a further scheme of the utility model, supporting blocks are fixed on both sides of the bottom of the base, and the outer rod and the screw cylinder penetrate through the base and are fixed on the inner walls of the base and the supporting blocks.

As a further scheme of the utility model, the rear side wall of the power supply device body is provided with a groove and a ventilation groove, and the inner side of the ventilation groove is provided with a motor set.

As a further scheme of the utility model, fan blade sets are mounted at the output ends of the motor sets.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the rain water supply device disclosed by the utility model rains, when rainwater falls into the sensing plate and the water sensor senses a signal, the signal is fed back to the external controller, the external controller starts the main motor to rotate, the rotating main motor drives the double belt wheels to rotate, the inner connecting belts are driven to rotate when the double belt wheels rotate, so that the two single belt wheels are driven to rotate through the two connecting belts, and when the two screw rods rotate simultaneously, the rotating screw rods slowly descend along the screw cylinders, so that the whole power supply device body is covered, and the effect of preventing rainwater is achieved.

2. When the cooling fan is used for cooling, the waterproof cover is arranged above the power supply equipment body when weather is good, so that the motor set is started through the external controller, rotates when the motor set is started and drives the fan blade set to rotate, outside air is introduced into the power supply equipment body, and the effect of cooling the inside is achieved.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of a rain-proof mechanism for a power supply device.

Fig. 2 is a schematic structural view of a waterproof case of an embodiment of a rainproof mechanism for power supply equipment.

Fig. 3 is a schematic structural diagram of a screw rod in an embodiment of a rainproof mechanism for power supply equipment.

Fig. 4 is a schematic structural diagram of a rain-proof mechanism for a power supply device at a first embodiment.

Fig. 5 is a schematic structural diagram of a vent groove in an embodiment of a rainproof mechanism for power supply equipment.

In the figure: 1. a base; 2. a support block; 3. a power supply device body; 4. a screw cylinder; 5. a screw rod; 6. a single pulley; 7. a connecting belt; 8. a double belt pulley; 9. a main motor; 10. mounting blocks;

11. a storage battery; 12. a water immersion sensor; 13. an induction plate; 14. an inner rod; 15. an outer rod; 16. a waterproof cover; 17. a fixed block;

18. a ventilation slot; 19. a motor unit; 20. and a fan blade group.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows: referring to fig. 1 to 4, in the embodiment of the present invention, a rainproof mechanism for a power supply device includes a base 1 and an outer rod 15, a power supply device body 3 is installed on a top surface of the base 1, screw cylinders 4 are respectively installed on two sides of the power supply device body 3, screw rods 5 are respectively installed on inner sides of the screw cylinders 4, a waterproof cover 16 is installed on an outer side of the power supply device body 3, and a plurality of screw rods 5 are rotatably installed on an inner top wall of the waterproof cover 16;

the outer walls of the top ends of the plurality of screw rods 5 are all fixed with single belt wheels 6, connecting belts 7 are wound on the inner sides of the single belt wheels 6, one ends of the connecting belts 7 are wound in the single belt wheels 6, the other ends of the connecting belts 7 are connected with double belt wheels 8, the bottoms of the double belt wheels 8 are connected with main motors 9, the outer walls of the main motors 9 are fixed with mounting blocks 10, and the main motors 9 are fixed in waterproof covers 16 through the mounting blocks 10;

a storage battery 11 is arranged on one side of the main motor 9, a water sensor 12 is connected to one side of the storage battery 11, an induction plate 13 is connected to the top of the water sensor 12, the induction plate 13 is located on the outer side of the waterproof cover 16, and the bottom of the induction plate penetrates through the waterproof cover 16 and is connected with the water sensor 12;

outer rods 15 are arranged on one sides of the screw cylinders 4, the outer walls of the outer rods 15 are fixed on the surface of the base 1, inner rods 14 are arranged inside the outer rods 15 in a sliding mode, and the top ends of the inner rods 14 are fixed on the inner side wall of the waterproof cover 16;

the inner sides of the screw cylinders 4 are all fixed with fixing blocks 17, and the screw cylinders 4 are all installed on the outer side wall of the power supply equipment body 3 through the fixing blocks 17;

supporting blocks 2 are fixed on two sides of the bottom of the base 1, and the outer rod 15 and the screw cylinder 4 penetrate through the base 1 and are fixed on the inner walls of the base 1 and the supporting blocks 2;

the device needs to be connected with an external controller for overall control;

when raining, when rainwater falls into the sensing plate 13 and the water sensor 12 senses signals, the signals are fed back to the external controller, the main motor 9 is started to rotate through the external controller, the rotating main motor 9 drives the double belt wheels 8 to rotate, the inner connecting belt 7 is driven to rotate when the double belt wheels 8 rotate, so that the two single belt wheels 6 are driven to rotate through the two connecting belts 7, when the two screw rods 5 rotate simultaneously, the rotating screw rods 5 slowly descend along the screw barrel 4, and the whole power supply equipment body 3 is covered, so that the effect of preventing rainwater is achieved;

example two: referring to fig. 5, in the embodiment of the present invention, as a further improvement of the previous embodiment, a specific difference is that a groove is formed in a rear side wall of the power supply device body 3 and a ventilation groove 18 is installed, a motor set 19 is installed inside the ventilation groove 18, and fan blade sets 20 are installed at output ends of the motor set 19;

during the heat dissipation, when the weather is good, the buckler 16 is in the top of power supply unit body 3 to through external controller starter motor group 19, motor group 19 rotates and drives fan blade group 20 and rotate when starting, with inside the air introduction power supply unit body 3 of external, reach the effect of inside cooling.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The rainproof mechanism for the power supply equipment comprises a base (1) and an outer rod (15), and is characterized in that a power supply equipment body (3) is installed on the surface of the top of the base (1), screw cylinders (4) are arranged on two sides of the power supply equipment body (3), screw rods (5) are arranged on the inner sides of the screw cylinders (4), a waterproof cover (16) is arranged on the outer side of the power supply equipment body (3), and the screw rods (5) are rotatably installed on the top wall of the inner side of the waterproof cover (16);

the outer walls of the top ends of the plurality of screw rods (5) are all fixed with single belt wheels (6), the inner sides of the single belt wheels (6) are wound with connecting belts (7), one ends of the connecting belts (7) are wound in the single belt wheels (6), the other ends of the connecting belts (7) are connected with double belt wheels (8), the bottoms of the double belt wheels (8) are connected with main motors (9), mounting blocks (10) are fixed on the outer walls of the main motors (9), and the main motors (9) are fixed in waterproof covers (16) through the mounting blocks (10);

main motor (9) one side is equipped with battery (11), and battery (11) one side is connected with water sensor (12), and water sensor (12) top is connected with tablet (13), tablet (13) are located the outside of buckler (16) to the bottom runs through buckler (16) and is connected water sensor (12).

2. The rainproof mechanism for the power supply equipment is characterized in that outer rods (15) are arranged on one sides of a plurality of screw cylinders (4), and the outer walls of the outer rods (15) are fixed on the surface of the base (1).

3. The rainproof mechanism for the power supply equipment is characterized in that an inner rod (14) is arranged inside the outer rod (15) in a sliding mode, and the top end of the inner rod (14) is fixed to the inner side wall of the waterproof cover (16).

4. The rainproof mechanism for power supply equipment according to claim 1, wherein fixing blocks (17) are fixed on the inner sides of the plurality of screw cylinders (4), and the plurality of screw cylinders (4) are mounted on the outer side wall of the power supply equipment body (3) through the fixing blocks (17).

5. The rainproof mechanism for the power supply equipment according to claim 1, wherein supporting blocks (2) are fixed on two sides of the bottom of the base (1), and the outer rod (15) and the screw cylinder (4) penetrate through the base (1) and are fixed on the inner walls of the base (1) and the supporting blocks (2).

6. The rainproof mechanism for the power supply equipment is characterized in that the rear side wall of the power supply equipment body (3) is grooved and provided with a ventilation groove (18), and a motor set (19) is arranged on the inner side of the ventilation groove (18).

7. A rainproof mechanism for a power supply apparatus according to claim 6, wherein the output ends of the motor sets (19) are provided with fan blade sets (20).