CN218783978U

CN218783978U - Control device

Info

Publication number: CN218783978U
Application number: CN202222584817.0U
Authority: CN
Inventors: 胡震涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-31
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a control device, the control box comprises a control box body, the inside fixed mounting of control box has the baffle, the air channel has all been seted up to the both sides at baffle top, the top of baffle is provided with ventilation motor, evenly distributed's louvre is seted up at the top of control box, the top fixed mounting of control box inner chamber has the barrel, the inside of barrel is provided with the dust screen, the dust screen is located ventilation motor's top, the back fixed mounting of control box inner chamber has the mounting bar, the front of mounting bar is provided with the electrical component body. The utility model discloses a set up the chamber door and be convenient for open the control box and close, conveniently maintain and safeguard control box inside, be used for passing through the louvre discharge with control box inside steam through setting up the ventilation motor, be used for absorbing the moisture of control box inside through setting up the dry powder, reach the purpose to the inside dehumidification of control box.

Description

Control device

Technical Field

The utility model belongs to the technical field of power station electric automation, more specifically says, in particular to controlling means.

Background

A hydraulic power plant is a plant which converts potential energy and kinetic energy of water into electric energy, and the basic production process of the hydraulic power plant is as follows: draw water from river eminence or other reservoirs, it is rotatory to utilize the pressure or the velocity of flow impulse turbine of water, turn into gravitational potential energy and kinetic energy mechanical energy, then the turbine drives the generator and rotates, turn into mechanical energy electric energy, can use more electric automation equipment at the hydropower station, can use the control box to electric automation equipment use control, current control box general in-use can produce the heat, and rely on the louvre to dispel the heat, louvre radiating efficiency is low, and the heat dissipation form is passive, the heat dissipation demand of control box can not be satisfied, current control box does not have the function of dehumidification simultaneously, the moisture can influence control box normal use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a control device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a control device, includes the control box, the inside fixed mounting of control box has the baffle, the air channel has all been seted up to the both sides at baffle top, the top of baffle is provided with ventilation motor, evenly distributed's louvre is seted up at the top of control box, the top fixed mounting of control box inner chamber has the barrel, the inside of barrel is provided with the dust screen, the dust screen is located ventilation motor's top, the back fixed mounting of control box inner chamber has the mounting bar, the front of mounting bar is provided with the electrical component body, the both sides of control box all communicate there is the intake pipe, the inside of intake pipe is provided with the filter screen, the inside of control box is provided with places the box, the inside of placing the box is provided with dry powder, the front of control box is provided with the chamber door.

As a preferred scheme, supporting legs are fixedly mounted at four corners of the bottom of the control box, and bottom plates are fixedly mounted at the bottoms of the supporting legs.

Preferably, a handle is fixedly mounted on the front surface of the box door.

As an optimized scheme, two limiting blocks are fixedly mounted on two sides of the inner cavity of the barrel body, and the dustproof net is located between the two limiting blocks.

Preferably, the top of the partition board is fixedly provided with a mounting seat, and the ventilation motor is positioned at the top of the mounting seat.

As preferred scheme, the equal fixed mounting in both sides of control box inner chamber bottom has the fixed block, the equal fixed mounting in one side that the fixed block is close to relatively has supporting convex block, supporting convex block's top is provided with the backup pad, place the top that the box is located the backup pad, the equal fixed mounting in both sides of backup pad bottom has the operation handle.

As preferred scheme, the top and the bottom of mounting bar all fixed mounting have the curb plate, and the curb plate passes through construction bolt fixed mounting in the back of control box inner chamber.

(III) advantageous effects

Compared with the prior art, the utility model provides a control device possesses following beneficial effect:

1. the utility model discloses a set up the chamber door and be convenient for open the control box and close, conveniently maintain and safeguard control box inside, be used for passing through the louvre discharge with control box inside steam through setting up the ventilation motor, be used for absorbing the moisture of control box inside through setting up the dry powder, reach the purpose to the inside dehumidification of control box.

2. The utility model discloses a set up landing leg and bottom plate and mutually support and be used for installing and fixing the control box, improve the stability in use of control box, be convenient for open and close the chamber door through setting up the handle, be used for installing and spacing dust screen through setting up the stopper, improve the stability in use of dust screen, be used for installing and fixing ventilation motor through setting up the mount pad, improve ventilation motor's stability, guarantee ventilation motor's output reliability, through setting up the fixed block, backup pad and supporting lug mutually support and be used for installing and fixing placing the box, improve the stability in use of placing the box, mutually support through setting up curb plate and construction bolt and be used for installing and fixing the mounting bar, improve the stability in use of mounting bar.

Drawings

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is a schematic cross-sectional view of the placing box of the present invention;

FIG. 4 is a perspective view of the intake pipe structure of the present invention;

fig. 5 is the schematic view of the cross-sectional structure of the intake pipe of the present invention.

In the figure: 1. a control box; 2. a partition plate; 3. a vent channel; 4. a ventilation motor; 5. a barrel; 6. a dust screen; 7. a limiting block; 8. heat dissipation holes; 9. mounting a bar; 10. an electric element body; 11. an air inlet pipe; 12. placing a box; 13. a support leg; 14. a base plate; 15. drying the powder; 16. a fixed block; 17. a support plate; 18. supporting the bump; 19. an operating handle; 20. a filter screen; 21. and a box door.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a control device, including control box 1, the inside fixed mounting of control box 1 has baffle 2, air channel 3 has all been seted up to the both sides at baffle 2 top, the top of baffle 2 is provided with ventilation motor 4, evenly distributed's louvre 8 is seted up at the top of control box 1, the top fixed mounting of 1 inner chamber of control box has barrel 5, the inside of barrel 5 is provided with dust screen 6, dust screen 6 is located ventilation motor 4's top, the back fixed mounting of 1 inner chamber of control box has mounting bar 9, the front of mounting bar 9 is provided with electrical component body 10, the both sides of control box 1 all communicate there is intake pipe 11, the inside of intake pipe 11 is provided with filter screen 20, the inside of control box 1 is provided with places box 12, the inside of placing box 12 is provided with dry powder 15, the front of control box 1 is provided with chamber door 21.

Be convenient for open control box 1 and close through setting up chamber door 21, conveniently maintain and safeguard control box 1 inside, be used for through setting up ventilation motor 4 and discharging control box 1 inside steam through louvre 8, be used for absorbing control box 1 inside moisture through setting up dry powder 15, reach the purpose to control box 1 inside dehumidification.

The equal fixed mounting in four corners department of control box 1 bottom has landing leg 13, and landing leg 13's bottom fixed mounting has bottom plate 14, is used for installing and fixing control box 1 through setting up landing leg 13 and bottom plate 14 and mutually supporting, improves control box 1's stability in use.

The front surface of the door 21 is fixedly provided with a handle, and the door 21 can be opened and closed conveniently by the handle.

Two limiting blocks 7 are fixedly mounted on two sides of the inner cavity of the barrel body 5, the dust screen 6 is located between the two limiting blocks 7, the limiting blocks 7 are arranged to install and limit the dust screen 6, and the using stability of the dust screen 6 is improved.

The top fixed mounting of baffle 2 has the mount pad, and ventilation motor 4 is located the top of mount pad, is used for installing and fixing ventilation motor 4 through setting up the mount pad, improves ventilation motor 4's stability, guarantees ventilation motor 4's output reliability.

The equal fixed mounting in both sides of 1 inner chamber bottom of control box has fixed block 16, the equal fixed mounting in one side that fixed block 16 is close to relatively has supporting convex block 18, supporting convex block 18's top is provided with backup pad 17, place the top that box 12 is located backup pad 17, the equal fixed mounting in both sides of backup pad 17 bottom has operation handle 19, through setting up fixed block 16, backup pad 17 and supporting convex block 18 mutually support be used for installing and fixing placing box 12, improve the stability in use of placing box 12.

The top and the equal fixed mounting in bottom of mounting bar 9 have the curb plate, and the curb plate passes through mounting bolt fixed mounting in the back of 1 inner chambers of control box, is used for installing and fixing mounting bar 9 through setting up curb plate and mounting bolt and mutually supporting, improves the stability in use of mounting bar 9.

The specific use mode and function of the embodiment are as follows: pass through louvre 8 discharge with the inside steam of control box 1 under ventilation motor 4's effect, outside air passes through the inside of intake pipe 11 access control box 1, filter the dust in the air under filter screen 20's effect, prevent the inside of dust access control box 1, cause the damage to the electric elements of control box 1 inside, under the effect of dust screen 6, prevent ventilation motor 4 when not starting, the dust passes through louvre 8 access control box 1's inside, absorb the inside moisture of control box 1 under the effect of dry powder 15, the inside air of dry control box 1, prevent that the moisture from causing the damage to electric elements, reach the mesh to the dehumidification of control box 1 inside.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A control device comprises a control box (1), and is characterized in that: the inside fixed mounting of control box (1) has baffle (2), air channel (3) have all been seted up to the both sides at baffle (2) top, the top of baffle (2) is provided with ventilation motor (4), evenly distributed's louvre (8) have been seted up at the top of control box (1), the top fixed mounting of control box (1) inner chamber has barrel (5), the inside of barrel (5) is provided with dust screen (6), dust screen (6) are located the top of ventilation motor (4), the back fixed mounting of control box (1) inner chamber has mounting bar (9), the front of mounting bar (9) is provided with electrical component body (10), the both sides of control box (1) all communicate has intake pipe (11), the inside of intake pipe (11) is provided with filter screen (20), the inside of control box (1) is provided with places box (12), the inside of placing box (12) is provided with dry powder (15), the front of control box (1) is provided with chamber door (21).

2. A control device according to claim 1, characterized in that: all fixed mounting in the four corners department of control box (1) bottom has landing leg (13), the bottom fixed mounting of landing leg (13) has bottom plate (14).

3. A control device according to claim 1, characterized in that: the front surface of the box door (21) is fixedly provided with a handle.

4. A control device according to claim 1, characterized in that: two limiting blocks (7) are fixedly mounted on two sides of the inner cavity of the barrel body (5), and the dust screen (6) is located between the two limiting blocks (7).

5. A control device according to claim 1, characterized in that: the top fixed mounting of baffle (2) has the mount pad, ventilation motor (4) are located the top of mount pad.

6. A control device according to claim 1, characterized in that: the equal fixed mounting in both sides of control box (1) inner chamber bottom has fixed block (16), the equal fixed mounting in one side that fixed block (16) are close to relatively has support lug (18), the top of support lug (18) is provided with backup pad (17), place the top that box (12) are located backup pad (17), the equal fixed mounting in both sides of backup pad (17) bottom has operation handle (19).

7. A control device according to claim 1, characterized in that: the top and the bottom of the mounting bar (9) are fixedly provided with side plates, and the side plates are fixedly arranged on the back surface of the inner cavity of the control box (1) through mounting bolts.