CN221633185U - Low-voltage electric control cabinet - Google Patents

Abstract

The utility model relates to the field of cabinet making and discloses a low-voltage electric control cabinet, which comprises a box body, wherein a first box door is hinged in front of the box body, a door frame is arranged on the front end face of the first box door, a second box door is hinged in front of the door frame, a plurality of control switches are arranged on the front end face of the first box door and are positioned in the door frame, fixed blocks are symmetrically arranged on the left side and the right side of the interior of the box body, sliding ways are respectively arranged on the opposite sides of the left and the right fixed blocks, sliding blocks are arranged in the sliding ways in a sliding way, a mounting plate is arranged on the sliding blocks, a through hole is arranged below the right side of the box body, and a heat dissipation device is arranged in the through hole. The utility model has the advantages that: the mounting panel can slide fixedly, makes things convenient for the staff to look over the installation, is equipped with heat abstractor simultaneously, is convenient for dispel the heat to the switch board and is equipped with the second chamber door and can protect control switch, prevents unexpected touch.

Description

Low-voltage electric control cabinet

Technical Field

The utility model relates to the technical field of control cabinets, in particular to a low-voltage electric control cabinet.

Background

The low voltage power is alternating current of 50 to 1000 RMS volts or direct current of 120 to 1500 volts, along with the continuous development of modern industrial technology, a control cabinet is required to remotely control power equipment, the control cabinet is used for splicing and installing equipment such as switch equipment, a display, a measuring instrument and the like in a closed or semi-closed metal box or panel according to electric wiring requirements, the arrangement of the control cabinet basically meets the requirements of normal operation of a power system, the protection is convenient, the safety and protection of personnel and peripheral equipment are not endangered, the mounting plate in the existing control cabinet is fixed, the installation of workers is inconvenient, and a control switch of the existing control cabinet is arranged outside a cabinet door and is not provided with a protection device, so that accidental touch is easy to happen.

Disclosure of utility model

The utility model aims to solve the technical problem and provide the low-voltage electric control cabinet, wherein the mounting plate can be fixed in a sliding way, so that the operator can check and mount conveniently, and meanwhile, the radiating device is arranged, so that the control cabinet can be radiated conveniently, and the control switch can be protected by the second door, so that accidental touch is prevented.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a low-voltage electric control cabinet, includes the box, the box front articulates there is first chamber door, the door frame is installed to terminal surface before the first chamber door, the door frame front articulates there is the second chamber door, terminal surface is equipped with a plurality of control switch before the first chamber door, control switch is located the door frame, the fixed block is installed to the inside left and right sides symmetry of box, the slide has been seted up respectively to the relative one side of two fixed blocks about, it has the slider to slide in the slide, install the mounting panel on the slider, the through-hole has been seted up to box right side below, install heat abstractor in the through-hole.

As an improvement, the heat dissipating device comprises a motor, wherein the motor is fixedly arranged in the through hole through a plurality of brackets, and a fan is arranged at the output shaft end of the motor.

As an improvement, two ventilation grooves are formed in the upper right side of the box body, a baffle is arranged above the two ventilation grooves, and a first dust screen is arranged in each ventilation groove.

As an improvement, a second dustproof net is arranged in the through hole, and the second dustproof net is positioned on the right side of the heat radiating device.

As an improvement, a plurality of fixing holes are formed in the fixing block, and internal threads are arranged in the fixing holes.

As an improvement, limiting blocks are symmetrically arranged on the front end face of the mounting plate in a left-right mode, and mounting holes are formed in the limiting blocks.

As an improvement, the fixing holes and the mounting holes have the same aperture and are mutually matched and connected.

As a modification, four supporting frames 22 are installed on the lower surface of the case 1.

Compared with the prior art, the utility model has the advantages that: when the utility model is used, the moving and the fixing of the mounting plate are convenient by the fixed block, the slide way, the mounting hole and the fixed hole, and the mounting and the checking of staff are convenient; the control cabinet can be ventilated and radiated through the radiating device; the first dust screen and the second dust screen can prevent external dust from entering the control cabinet; the control switch can be protected through the second box door, and accidental touch is prevented.

Drawings

Fig. 1 is a schematic perspective view of a piezoelectric control cabinet according to the present utility model.

Fig. 2 is a schematic structural diagram of a heat dissipating device of a piezoelectric control cabinet according to the present utility model.

Fig. 3 is a schematic structural view of a first dust screen and a second dust screen of the piezoelectric control cabinet according to the present utility model.

Fig. 4 is a schematic structural view of a mounting plate of a piezoelectric control cabinet according to the present utility model.

Fig. 5 is a schematic structural view of a fixing block of the piezoelectric control cabinet according to the present utility model.

FIG. 6 is an enlarged schematic view of the position of the piezoelectric control cabinet A according to the present utility model

As shown in the figure: 1. a case; 2. a first door; 3. a door frame; 4. a second door; 5. a control switch; 6. a fixed block; 7. a slideway; 8. a slide block; 9. a mounting plate; 10. a through hole; 11. a heat sink; 12. a motor; 13. a ventilation groove; 14. a first dust screen; 15. a second dust screen; 16. a fixing hole; 17. a limiting block; 18. a mounting hole; 19. a fan; 20. a baffle; 21. and (5) supporting frames.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 5, a low voltage electric control cabinet comprises a box body 1, a first box door 2 is hinged in front of the box body 1, a door frame 3 is installed on the front end face of the first box door 2, a second box door 4 is hinged in front of the door frame 3, a plurality of control switches 5 are arranged on the front end face of the first box door 2, the control switches 5 are located in the door frame 3, fixing blocks 6 are symmetrically installed on the left side and the right side of the inside of the box body 1, a slideway 7 is respectively arranged on the opposite sides of the left side and the right side of the fixing blocks 6, a sliding block 8 is arranged in the slideway 7 in a sliding mode, a mounting plate 9 is installed on the sliding block 8, a through hole 10 is formed in the lower portion of the right side of the box body 1, and a heat dissipation device 11 is installed in the through hole 10.

Specifically, the control switch 5 can be protected through the second box door 4, and accidental touch is prevented, so that danger is caused.

The heat dissipation device 11 comprises a motor 12, the motor 12 is fixedly arranged in the through hole 10 by a plurality of brackets, and a fan 19 is arranged at the output shaft end of the motor 12.

Specifically, the motor 12 is started, the motor 12 drives the fan 19 to rotate, so that ventilation in the control cabinet is quickened, and heat dissipation is carried out.

Two ventilation slots 13 have been seted up to box 1 right side top, and baffle 20 is installed to two ventilation slots 13 top, installs first dust screen 14 in two ventilation slots 13, installs second dust screen 15 in the through-hole 10, and second dust screen 15 is located heat abstractor 11's right side.

Specifically, the first dust-proof net 14 and the second dust-proof net 15 can prevent external dust from entering the control cabinet.

The fixed block 6 is provided with a plurality of fixed holes 16, internal threads are arranged in the fixed holes 16, limiting blocks 17 are symmetrically arranged on the front end face of the mounting plate 9 left and right, mounting holes 18 are arranged on the limiting blocks 17, and the apertures of the fixed holes 16 and the mounting holes 18 are the same and are mutually matched and connected.

Specifically, pulling mounting panel 9, the mounting panel drives slider 8 and slides in slide 7, installs mounting hole 18 and fixed orifices 16 through the bolt connection, can fix mounting panel 9, the staff's of being convenient for looks over and installs.

Specifically, four supporting frames 22 are installed on the lower surface of the box body 1 and are used for supporting the control cabinet.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (8)

1. The utility model provides a low voltage electric control cabinet, includes box (1), its characterized in that: the novel refrigerator is characterized in that a first refrigerator door (2) is hinged to the front of the refrigerator body (1), a door frame (3) is mounted on the front end face of the first refrigerator door (2), a second refrigerator door (4) is hinged to the front of the door frame (3), a plurality of control switches (5) are arranged on the front end face of the first refrigerator door (2), the control switches (5) are located the door frame (3), fixing blocks (6) are symmetrically mounted on the left side and the right side of the inside of the refrigerator body (1), sliding ways (7) are respectively formed in opposite sides of the left side and the right side of the fixing blocks (6), sliding blocks (8) are arranged in the sliding ways (7), mounting plates (9) are mounted on the sliding blocks (8), through holes (10) are formed in the right side lower portions of the refrigerator body (1), and heat dissipation devices (11) are mounted in the through holes (10).

2. A piezoelectric control cabinet according to claim 1, characterized in that: the heat dissipation device (11) comprises a motor (12), the motor (12) is fixedly arranged in the through hole (10) through a plurality of brackets, and a fan (19) is arranged at the output shaft end of the motor (12).

3. A piezoelectric control cabinet according to claim 1, characterized in that: two ventilation grooves (13) are formed in the upper right side of the box body (1), a baffle plate (20) is arranged above the two ventilation grooves (13), and a first dustproof net (14) is arranged in the two ventilation grooves (13).

4. A piezoelectric control cabinet according to claim 1, characterized in that: a second dustproof net (15) is arranged in the through hole (10), and the second dustproof net (15) is positioned on the right side of the heat radiating device (11).

5. A piezoelectric control cabinet according to claim 1, characterized in that: a plurality of fixing holes (16) are formed in the fixing block (6), and internal threads are arranged in the fixing holes (16).

6. A piezoelectric control cabinet according to claim 5, characterized in that: limiting blocks (17) are symmetrically arranged on the front end face of the mounting plate (9) in a left-right mode, and mounting holes (18) are formed in the limiting blocks (17).

7. The piezoelectric control cabinet of claim 6, wherein: the aperture of the fixing hole (16) is the same as that of the mounting hole (18) and the fixing hole and the mounting hole are mutually matched and connected.

8. A piezoelectric control cabinet according to claim 1, characterized in that: four supporting frames (22) are arranged on the lower surface of the box body (1).