CN218216148U

CN218216148U - Waterproof device for power distribution cabinet

Info

Publication number: CN218216148U
Application number: CN202222209448.7U
Authority: CN
Inventors: 李影
Original assignee: Xinxin Energy Technology Development Tianjin Co ltd
Current assignee: Xinxin Energy Technology Development Tianjin Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-03
Anticipated expiration: 2032-08-22

Abstract

The utility model relates to a watertight fittings for switch board in switch board technical field, including switch board body and bracing piece, the bottom of switch board body is equipped with the bracing piece, the bottom of bracing piece is equipped with the loop bar, the inside of loop bar is equipped with the hydraulic stem, hydraulic stem and loop bar fixed connection, one side of switch board body is equipped with the seal groove, the inside of seal groove is equipped with sealed the pad, the inside of seal groove still is equipped with the spring, spring and seal groove fixed connection, one side of switch board body is equipped with sealing door, sealing door and switch board body pass through the hinge and rotate the connection, one side of sealing door is equipped with sealed piece, sealed piece and seal groove are fixed through alternating, through the sealed piece that is equipped with, the seal groove, sealed pad and spring, the leakproofness between sealing door and the switch board body has been improved, thereby the effectual waterproof performance who has strengthened this switch board, through the loop bar that is equipped with, bracing piece and hydraulic stem, the lift of switch board body has been realized, thereby can avoid the bottom of switch board to be submerged by who, it is safer to use.

Description

Waterproof device for power distribution cabinet

Technical Field

The utility model relates to a switch board technical field especially relates to a watertight fittings for switch board.

Background

The utility model discloses a switch board for authorizing publication number CN201922358396.8, its include the switch board body, with switch board body normal running fit's cabinet door, the louvre has been seted up at the top of switch board body, the bottom of switch board body is provided with the ventilation hole, the top of switch board body is provided with and is used for preventing that the rainwater from entering into this internal waterproof canopy of switch board along the louvre, the clearance sets up between waterproof canopy and the switch board body, the top of switch board body is fixed with many support columns that support waterproof canopy.

Present switch board still has partial defect, and most waterproof function is relatively poor, uses in the open air when the switch board, when meetting the storm, and the rainwater can probably see through the gap entering switch board's of cabinet door inside, causes the switch board short circuit, and if the bottom of switch board is strolled to the rainwater, still can get into the inside of switch board, influences the life of switch board, we propose the watertight fittings who is used for the switch board for this reason.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model discloses in order to solve and to provide the watertight fittings who is used for the switch board among the above-mentioned background art, the relatively poor problem of waterproof function.

The technical scheme of the utility model is that:

a watertight fittings for switch board, including switch board body and bracing piece, the bottom of switch board body is equipped with the bracing piece, bracing piece and switch board body fixed connection, the bottom of bracing piece is equipped with the loop bar, loop bar and bracing piece are fixed through interlude, the inside of loop bar is equipped with the hydraulic stem, hydraulic stem and loop bar fixed connection, one side of switch board body is equipped with the seal groove, the inside of seal groove is equipped with sealed the pad, the inside of seal groove still is equipped with the spring, spring and seal groove fixed connection, one side of switch board body is equipped with sealing door, sealing door and switch board body pass through the hinge and rotate the connection, one side of sealing door is equipped with sealed piece, sealed piece and seal groove are fixed through interlude.

The working principle of the technical scheme is as follows:

close sealing door, inside that the seal groove can be blocked to the seal block, sealed the pad can compress the spring to make sealed pad and the closely laminating of seal block, the effectual waterproof performance who has strengthened between cabinet door and the cabinet body, when the water level rises, start the hydraulic stem, drive the switch board body and rise, the bottom of avoiding the switch board body is submerged by water.

In a further technical scheme, the left side of switch board body is equipped with out the tuber pipe, the right side of switch board body is equipped with the air-supply line, it is L type structure to go out tuber pipe and air-supply line.

The ventilation function of this switch board can be realized to the tuber pipe and air-supply line, keeps the inside dry of switch board, because the tuber pipe and air-supply line are L type structure, can prevent that the rainwater from getting into the inside of switch board from air-supply line and play tuber pipe, has further improved the waterproof performance of this switch board.

In a further technical scheme, a grid box is arranged at the top of the inner side of the power distribution cabinet body and fixedly connected with the power distribution cabinet body, a sealing cover is arranged at the top of the grid box, and a drying agent is arranged in the grid box.

When a small amount of hydrones appear in the inside of switch board, the drying can be carried out the drying to it, guarantees the inside dry and comfortable of switch board, avoids appearing the phenomenon of short circuit, has improved the security, through the net case that is equipped with, has realized placing of drier, through the sealed lid that is equipped with, provides convenience for the interpolation of drier.

In a further technical scheme, a refrigerating sheet is arranged inside the air inlet pipe, the refrigerating sheet is fixedly connected with the air inlet pipe, and a fan is further arranged inside the air inlet pipe.

When the inside temperature of switch board is higher, start the refrigeration piece, can absorb the heat of the internal portion of cabinet, start the fashion simultaneously, can discharge the heat that the refrigeration piece absorbed fast, powerful the heat dissipation function of this switch board.

In a further technical scheme, the bottom of the air inlet pipe is provided with a dust screen, and the dust screen is fixedly connected with the air inlet pipe.

Through the dust screen that is equipped with, can prevent that external dust from passing through the inside that the air-supply line got into the switch board, guaranteed the inside clean and tidy of switch board.

In a further technical scheme, the inner wall of switch board body is equipped with humidity transducer, humidity transducer and switch board body pass through the screw fixation, the top of switch board body is equipped with the alarm.

Humidity transducer can detect the inside humidity of switch board constantly, and when the humidity that detects exceeded the default, the alarm just can begin to report to the police, reminds the staff in time to handle, has powerful the function of this switch board.

In a further technical scheme, the left side top of switch board body is equipped with the display screen, display screen and switch board body fixed connection, the surface of sealing door inlays and is equipped with the observation window.

Through the display screen that is equipped with, realized the demonstration of the inside humidity of switch board, more convenient to use person observes, through the observation window that is equipped with, can look over the inside condition of switch board constantly, avoids meeting accident, has improved the security.

The utility model has the advantages that:

1. adopt the utility model discloses a watertight fittings for switch board through the sealed piece, seal groove, the sealed pad and the spring that are equipped with, has improved the leakproofness between sealing door and the switch board body to effectual waterproof performance who strengthens this switch board has realized the lift of switch board body through loop bar, bracing piece and the hydraulic stem that is equipped with, thereby can avoid the bottom of switch board to be submerged by who, uses safelyr.

2. Adopt the utility model discloses a watertight fittings for switch board through the play tuber pipe and the air-supply line that are equipped with, has realized the ventilation function of switch board to guarantee the inside drying of switch board, avoid appearing the phenomenon of short circuit, and because play tuber pipe and air-supply line are L type structure, can prevent the entering of rainwater, improved waterproof performance.

Drawings

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

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

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

fig. 4 is a schematic view of a section structure of the sealing groove of the present invention;

fig. 5 is a schematic sectional view of the loop bar of the present invention.

Description of the reference numerals:

1. a power distribution cabinet body; 2. a support bar; 3. a loop bar; 4. a hydraulic rod; 5. a sealing groove; 6. a gasket; 7. a spring; 8. a sealing door; 9. a sealing block; 10. an air outlet pipe; 11. an air inlet pipe; 12. a grid box; 13. a sealing cover; 14. a refrigeration plate; 15. a fan; 16. a dust screen; 17. a humidity sensor; 18. an alarm; 19. a display screen; 20. and (6) an observation window.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Example 1

As shown in fig. 1-5, the utility model provides a watertight fittings for switch board, including switch board body 1 and bracing piece 2, switch board body 1's bottom is equipped with bracing piece 2, bracing piece 2 and switch board body 1 fixed connection, the bottom of bracing piece 2 is equipped with loop bar 3, loop bar 3 and bracing piece 2 are fixed through alternating, the inside of loop bar 3 is equipped with hydraulic stem 4, hydraulic stem 4 and loop bar 3 fixed connection, one side of switch board body 1 is equipped with seal groove 5, the inside of seal groove 5 is equipped with sealed pad 6, the inside of seal groove 5 still is equipped with spring 7, spring 7 and seal groove 5 fixed connection, one side of switch board body 1 is equipped with sealing door 8, sealing door 8 and switch board body 1 pass through the hinge and rotate the connection, one side of sealing door 8 is equipped with seal block 9, seal block 9 and seal groove 5 are fixed through alternating.

Specifically, a wind outlet pipe 10 is arranged on the left side of a power distribution cabinet body 1, an air inlet pipe 11 is arranged on the right side of the power distribution cabinet body 1, the wind outlet pipe 10 and the air inlet pipe 11 are of an L-shaped structure, a grid box 12 is arranged on the top of the inner side of the power distribution cabinet body 1, the grid box 12 is fixedly connected with the power distribution cabinet body 1, a sealing cover 13 is arranged on the top of the grid box 12, a drying agent is arranged inside the grid box 12, a refrigerating sheet 14 is arranged inside the air inlet pipe 11, the refrigerating sheet 14 is fixedly connected with the air inlet pipe 11, a fan 15 is further arranged inside the air inlet pipe 11, a dust screen 16 is arranged at the bottom of the air inlet pipe 11, the dust screen 16 is fixedly connected with the air inlet pipe 11, a humidity sensor 17 is arranged on the inner wall of the power distribution cabinet body 1, the humidity sensor 17 and the power distribution cabinet body 1 are fixed through screws, an alarm 18 is arranged at the top of the power distribution cabinet body 1, a display screen 19 is arranged at the top of the left side of the power distribution cabinet body 1, the display screen 19 is fixedly connected with the power distribution cabinet body 1, and an observation window 20 is embedded in the surface of a sealing door 8.

The working principle and the beneficial effects of the embodiment are achieved.

When using this switch board, close sealing door 8, sealing block 9 can block the inside of going into seal groove 5, sealing block 9 can extrude sealed pad 6 simultaneously, sealed pad 6 can compress spring 7, after sealing door 8 closes, sealed pad 6 can closely laminate with sealing block 9 under spring 7's reaction force, the effectual waterproof performance that has strengthened between the cabinet door and the cabinet body, when the water level rises, start hydraulic pressure pole 4, drive bracing piece 2 and go up and down in the inside of loop bar 3, thereby drive switch board body 1 and rise, avoid the bottom of switch board body 1 to be submerged by water, the waterproof performance of this switch board has been powerful, it is safer to use, the ventilation function of this switch board can be realized to play tuber pipe 10 and air-supply line 11, keep the inside drying of switch board, because it is L type structure to go out tuber pipe 10 and air-supply line 11, can prevent the inside that rainwater from air-supply line 11 and play tuber pipe 10 entering, the waterproof performance of this switch board has further been improved.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A watertight fittings for switch board, including switch board body and bracing piece, its characterized in that: the bottom of switch board body is equipped with the bracing piece, bracing piece and switch board body fixed connection, the bottom of bracing piece is equipped with the loop bar, loop bar and bracing piece are fixed through alternating, the inside of loop bar is equipped with the hydraulic stem, hydraulic stem and loop bar fixed connection, one side of switch board body is equipped with the seal groove, the inside of seal groove is equipped with sealed the pad, the inside of seal groove still is equipped with the spring, spring and seal groove fixed connection, one side of switch board body is equipped with sealing door, sealing door and switch board body pass through the hinge and rotate the connection, one side of sealing door is equipped with sealed piece, sealed piece and seal groove are fixed through alternating.

2. The watertight device for the distribution cabinet according to claim 1, characterized in that: the left side of switch board body is equipped with out the tuber pipe, the right side of switch board body is equipped with the air-supply line, it is L type structure to go out tuber pipe and air-supply line.

3. The watertight device for electric distribution cabinets according to claim 1, characterized in that: the power distribution cabinet is characterized in that a grid box is arranged at the top of the inner side of the power distribution cabinet body and fixedly connected with the power distribution cabinet body, a sealing cover is arranged at the top of the grid box, and a drying agent is arranged inside the grid box.

4. The watertight device for the distribution cabinet according to claim 2, characterized in that: the air inlet pipe is characterized in that a refrigerating sheet is arranged inside the air inlet pipe and fixedly connected with the air inlet pipe, and a fan is further arranged inside the air inlet pipe.

5. The watertight device for electric distribution cabinets according to claim 4, characterized in that: the bottom of the air inlet pipe is provided with a dust screen, and the dust screen is fixedly connected with the air inlet pipe.

6. The watertight device for the distribution cabinet according to claim 1, characterized in that: the inner wall of switch board body is equipped with humidity transducer, humidity transducer and switch board body pass through the screw fixation, the top of switch board body is equipped with the alarm.

7. The watertight device for electric distribution cabinets according to claim 1, characterized in that: the left side top of switch board body is equipped with the display screen, display screen and switch board body fixed connection, the surface of sealing door inlays and is equipped with the observation window.