CN216720594U

CN216720594U - Outdoor switch board of anti mud flow of anti-wind

Info

Publication number: CN216720594U
Application number: CN202122414864.6U
Authority: CN
Inventors: 马玲
Original assignee: Jinan Easy Drive Electrical Equipment Co ltd
Current assignee: Jinan Easy Drive Electrical Equipment Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-06-10
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a wind-resistant and mud-flow-resistant outdoor power distribution cabinet which comprises a base, a lifting plate, a cabinet body, a touch floor and a wire collecting box, wherein the sliding lifting plate is arranged on the upper surface of the base, the cabinet body is fixed on the upper surface of the lifting plate, an installation plate is fixed on the side surface of the base, the lower end of an impeller penetrates through the upper surface of the base and is connected with a generator, an electromagnet is arranged inside the base, a sliding rod is connected inside the base, and a rotating adjusting button is connected inside the base. This outdoor switch board of anti mud flow of anti-wind is provided with the box of admitting air, utilizes the box of admitting air to drive the impeller rotation through gaseous flow when wind is great, and the impeller rotates and supplies power for the electro-magnet through the generator, and the electro-magnet passes through the magnet piece and drives the slide bar rotation to accomplish the regulation to the adjusting knob, make the hydraulic stem can be according to the height of the big or small automatically regulated lifter plate of wind-force and the cabinet body, prevent that the cabinet body is too high to be blown down.

Description

Outdoor switch board of anti mud flow of anti-wind

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an outdoor power distribution cabinet capable of resisting wind and mud flow.

Background

The switch board is a distribution system's that is used for distributing electric power end equipment, and some outdoor switch boards need consider waterproof and windproof's demand at the designer, especially in the switch board in coastal and mountain area rainy area, often bear the impact of great wind and rain, but current switch board has some problems in the in-service use process:

firstly, the existing power distribution cabinet is very high in design for preventing rainwater from overflowing, but the power distribution cabinet with a higher position can be very easily blown down under the influence of strong wind, and compared with the power distribution cabinet which is failed by water inflow, the power distribution cabinet is very dangerous when wires in the blown down power distribution cabinet are exposed outside;

its two, when current switch board was taken away by the mud current in the soil of its mounted position, often can cause the switch board to collapse when soil is not enough to support the switch board, and the switch board collapses and can make the electric wire fracture, and cracked electric wire direct contact ground can make ground electrified, danger very.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an outdoor wind-resistant and mud-resistant power distribution cabinet, and aims to solve the problems of weak wind resistance and poor mud-resistant capability of the power distribution cabinet in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an outdoor switch board of anti-wind anti-mud-flow, includes base, lifter plate, the cabinet body, touches floor and receipts line box, the upper surface of base is provided with gliding lifter plate, the upper surface fixed of lifter plate has the cabinet body, the side surface of base is fixed with the mounting panel, the lower surface mounting of mounting panel has apart from the inductor, the surface of mounting panel is run through by the touchdown plate, the side surface of base is provided with receives the line box, the inside of receiving the line box has placed the power supply line, the internally mounted of base has the motor, the lower extreme output shaft of motor has the drilling rod, the lower extreme of drilling rod is connected with the drill bit that is used for boring soil, the upper surface of base is provided with the box of admitting air, the internally connected with pivoted impeller of admitting air the box, the upper surface that the lower extreme of impeller runs through the base is connected with the generator, the inside of base is provided with the electro-magnet, the inside of base is connected with gliding slide bar, the inside of base is connected with the pivoted adjust knob.

Preferably, the upper surface of base is embedded to be installed the hydraulic stem, the upper end of hydraulic stem and the lower surface of lifter plate are fixed connection.

By adopting the technical scheme, the hydraulic rod can drive the lifting plate to slide up and down.

Preferably, the mounting panel with touch the floor and be sliding connection, be connected with the spring between mounting panel and the board that contacts to the ground, touch the lower surface on floor and laminate mutually with ground.

By adopting the technical scheme, the ground contact plate can be always attached to the ground under the action of the spring.

Preferably, the upper end of power supply line is run through the upper surface of receiving the line box and is connected with the cabinet body, the lower extreme of power supply line runs through the side surface of receiving the line box.

Adopt above-mentioned technical scheme for the power supply line in the line box can guarantee when base and the cabinet body remove that the power supply line can not and the cabinet body between the disconnection.

Preferably, the number of the motors is 2, and the 2 motors are symmetrically distributed around the longitudinal center line of the base and are connected with the distance inductor through a lead.

By adopting the technical scheme, the distance sensor can sense whether the ground sinks or not by touching the floor, and the motor is driven to start.

Preferably, the inside surface of box and the outside surface of impeller of admitting air laminate mutually, the upper surface of impeller laminates with the inside top surface of box that admits air mutually, the lower surface of impeller laminates with the upper surface of base mutually.

By adopting the technical scheme, the air inlet box can lead the air flow into the impeller to enable the impeller to rotate, and the impeller rotates to enable the generator to generate electricity.

Preferably, a magnet block is fixed at the upper end of the sliding rod, the magnetic pole of the magnet block is the same as that of the electromagnet, the sliding rod is connected with the adjusting button in a meshed mode, a spring is connected between the sliding rod and the base, and the adjusting button is connected with the hydraulic rod through a lead.

By adopting the technical scheme, the electromagnet drives the slide rod to slide through mutual repulsion with the magnet block, and the slide rod drives the adjusting button to rotate through meshing with the adjusting button.

Compared with the prior art, the utility model has the beneficial effects that: this outdoor switch board of anti mud flow of anti-wind:

1. the air inlet box is arranged, when the wind is strong, the impeller is driven to rotate through the flow of the gas, the impeller rotates to supply power to the electromagnet through the generator, the electromagnet drives the sliding rod to rotate through the magnet block, so that the adjustment of the adjusting button is completed, the hydraulic rod can automatically adjust the heights of the lifting plate and the cabinet body according to the wind power, and the cabinet body is prevented from being blown down due to too high height;

2. the distance sensor senses that the ground descends, an electric signal is sent to the motor, the motor drives the drill rod and the drill bit to rotate, the drill rod and the drill bit can drive the base to move downwards to the ground integrally and always keep close fit with the ground, and the cabinet body is guaranteed not to collapse because soil is taken away by mud flow;

3. be provided with the line box of receiving for the cabinet body keeps being connected of power supply line and the cabinet body and can not split at the in-process of oscilaltion and the in-process that the base moved down through the power supply line of rolling certain length in receiving the line box, makes the work that the cabinet body can be normal.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

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

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a base; 2. a lifting plate; 3. a cabinet body; 4. a hydraulic lever; 5. mounting a plate; 6. a distance sensor; 7. touching the floor; 8. a wire rewinding box; 9. a power supply line; 10. an electric motor; 11. a drill stem; 12. a drill bit; 13. an air intake box; 14. an impeller; 15. a generator; 16. an electromagnet; 17. a slide bar; 18. a magnet block; 19. an adjusting knob.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an outdoor switch board of anti-wind anti-mud flow, which comprises a base 1, the lifter plate 2, the cabinet body 3, the hydraulic stem 4, mounting panel 5, apart from inductor 6, ground contact plate 7, receive line box 8, the power supply line 9, motor 10, drilling rod 11, the drill bit 12, admit air box 13, impeller 14, generator 15, electro-magnet 16, slide bar 17, magnet piece 18 and adjusting button 19, the upper surface of base 1 is provided with gliding lifter plate 2, the last fixed surface of lifter plate 2 has the cabinet body 3, the embedded hydraulic stem 4 that installs of upper surface of base 1, the upper end of hydraulic stem 4 is fixed connection with the lower surface of lifter plate 2, make hydraulic stem 4 can drive lifter plate 2 and cabinet body 3 decline when wind-force is great, in order to guarantee the stability of cabinet body 3.

As shown in fig. 1-3, a mounting plate 5 is fixed on a side surface of the base 1, a distance sensor 6 is mounted on a lower surface of the mounting plate 5, an outer surface of the mounting plate 5 is penetrated by a ground contact plate 7, the mounting plate 5 is slidably connected with the ground contact plate 7, a spring is connected between the mounting plate 5 and the ground contact plate 7, the lower surface of the ground contact plate 7 is attached to the ground, 2 motors 10 are symmetrically distributed about a longitudinal center line of the

base

1, 2 motors 10 are connected with the distance sensor 6 through wires, when the soil is gradually lost under the influence of mud flow, the ground height is reduced, the distance sensor 6 detects that the ground contact plate 7 attached to the ground gradually moves downwards, after the distance sensor 6 sends an electric signal to drive the motor 10 to start, the motor 10 drives the drill rod 11 and the drill bit 12 to rotate so that the base 1 can integrally move downwards, and the base 1 is guaranteed to be tightly attached to the ground all the time.

As shown in fig. 1-4, a wire-taking-up box 8 is arranged on the side surface of the base 1, a power supply wire 9 is placed inside the wire-taking-up box 8, a motor 10 is installed inside the base 1, a drill rod 11 is connected to the lower end of the motor 10 through an output shaft, a drill bit 12 for drilling soil is connected to the lower end of the drill rod 11, an air inlet box 13 is arranged on the upper surface of the base 1, a rotating impeller 14 is connected inside the air inlet box 13, a generator 15 is connected to the lower end of the impeller 14 through the upper surface of the base 1, an electromagnet 16 is arranged inside the base 1, a sliding slide rod 17 is connected inside the base 1, a rotating adjusting button 19 is connected inside the base 1, the inner side surface of the air inlet box 13 is attached to the outer side surface of the impeller 14, the upper surface of the impeller 14 is attached to the inner top surface of the air inlet box 13, the lower surface of the impeller 14 is attached to the upper surface of the base 1, a magnet block 18 is fixed to the upper end of the slide rod 17, the magnetic pole of the magnet block 18 is the same as that of the electromagnet 16, the sliding rod 17 is connected with the adjusting button 19 in a meshing manner, a spring is connected between the sliding rod 17 and the base 1, the adjusting button 19 is connected with the hydraulic rod 4 through a wire, when wind power is high, air flow blows the impeller 14 to rotate through the air inlet box 13, the impeller 14 rotates to drive the generator 15 to generate electricity, the generator 15 generates electricity to energize the electromagnet 16, the electromagnet 16 drives the sliding rod 17 to slide downwards through the magnetic pole which is the same as that of the magnet block 18, the sliding rod 17 drives the adjusting button 19 to rotate through meshing connection with the adjusting button 19, and the adjusting button 19 adjusts the hydraulic rod 4 so as to achieve the purpose of changing the heights of the lifting plate 2 and the cabinet body 3.

As shown in fig. 2-3, the cabinet 3 is connected to the upper end of the power supply line 9 through the upper surface of the wire collection box 8, and the lower end of the power supply line 9 penetrates the side surface of the wire collection box 8, so that the cabinet 3 is kept connected with the cabinet 3 without breaking in the process of ascending and descending and the process of downward movement of the base 1, and the cabinet 3 can normally work.

The working principle is as follows: when the wind-resistant and mud-flow-resistant outdoor power distribution cabinet is used, when the external wind force is large, the air flow blows the impeller 14 to rotate through the air inlet box 13, the impeller 14 rotates to drive the generator 15 to generate electricity, the generator 15 generates electricity to energize the electromagnet 16, the electromagnet 16 repels the magnet block 18 through the same magnetic pole as the magnet block 18, the magnet block 18 drives the sliding rod 17 to slide downwards, the sliding rod 17 drives the adjusting button 19 to rotate through meshing connection with the adjusting button 19, the adjusting button 19 adjusts the hydraulic rod 4 to achieve the purpose of changing the heights of the lifting plate 2 and the cabinet body 3, when soil around the base 1 is taken away by mud flow, along with the descending of the ground height, the distance sensor 6 detects that the ground contact plate 7 attached to the ground gradually moves downwards, the distance sensor 6 sends an electric signal to drive the motor 10 to start, the motor 10 drives the drill rod 11 and the drill bit 12 to rotate so that the base 1 can integrally move downwards under the driving of the drill rod 11 and the drill bit 12 to move downwards, guaranteed base 1 all the time and closely laminated with ground, the in-process that cabinet body 3 moved down at the in-process of oscilaltion and base 1 simultaneously, the power supply line 9 of receiving in the line box 8 keeps being connected of power supply line 9 and the cabinet body 3 and can not split for cabinet body 3 can normal work, increased holistic practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor switch board of anti mud flow of anti-wind, includes base (1), lifter plate (2), the cabinet body (3), touches floor (7) and receives line box (8), its characterized in that: the upper surface of base (1) is provided with gliding lifter plate (2), the upper surface of lifter plate (2) is fixed with the cabinet body (3), the side surface of base (1) is fixed with mounting panel (5), the lower surface mounting of mounting panel (5) has apart from inductor (6), the surface of mounting panel (5) is touched floor (7) and runs through, the side surface of base (1) is provided with receipts line box (8), power supply line (9) have been placed to the inside of receiving line box (8), the internally mounted of base (1) has motor (10), the lower extreme output shaft of motor (10) has drilling rod (11), the lower extreme of drilling rod (11) is connected with drill bit (12) that are used for boring soil, the upper surface of base (1) is provided with into gas box (13), the internally connected with pivoted impeller (14) of box that admits gas (13), the lower extreme of impeller (14) runs through the upper surface of base (1) and is connected with generator (15), the inside of base (1) is provided with electro-magnet (16), the internal connection of base (1) has gliding slide bar (17), the internal connection of base (1) has pivoted adjusting knob (19).

2. The outdoor switch board of claim 1 that wind-resistant resists mud flow, its characterized in that: the upper surface of base (1) is embedded to be installed hydraulic stem (4), the upper end of hydraulic stem (4) is fixed connection with the lower surface of lifter plate (2).

3. The outdoor switch board of claim 1 that wind-resistant resists mud flow, its characterized in that: mounting panel (5) are sliding connection with touch floor (7), mounting panel (5) with touch and be connected with the spring between floor (7), touch the lower surface on floor (7) and laminate mutually with ground.

4. The outdoor switch board of claim 1 that wind-resistant resists mud flow, its characterized in that: the upper surface that the upper end of power supply line (9) was run through and is received line box (8) is connected with the cabinet body (3), the lower extreme of power supply line (9) runs through the side surface of receiving line box (8).

5. The outdoor switch board of claim 1 that wind-resistant resists mud flow, its characterized in that: the number of the motors (10) is 2, and the motors (10) are symmetrically distributed on the longitudinal central line of the base (1) and are connected with the distance inductor (6) through leads.

6. The outdoor switch board of claim 1 that wind-resistant resists mud flow, its characterized in that: the inner side surface of the air inlet box (13) is attached to the outer side surface of the impeller (14), the upper surface of the impeller (14) is attached to the inner top surface of the air inlet box (13), and the lower surface of the impeller (14) is attached to the upper surface of the base (1).

7. The outdoor switch board of claim 1 that wind-resistant resists mud flow, its characterized in that: a magnet block (18) is fixed at the upper end of the sliding rod (17), the magnetic pole of the magnet block (18) is the same as that of the electromagnet (16), the sliding rod (17) is connected with an adjusting button (19) in a meshed mode, a spring is connected between the sliding rod (17) and the base (1), and the adjusting button (19) is connected with the hydraulic rod (4) through a lead.