CN215343628U

CN215343628U - GCS type low pressure pull-out type cubical switchboard

Info

Publication number: CN215343628U
Application number: CN202121790340.0U
Authority: CN
Inventors: 姜智; 何忠来
Original assignee: Langfang Longsheng Electric Appliance Co ltd
Current assignee: Langfang Longsheng Electric Appliance Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2021-12-28
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a GCS type low-voltage draw-out switch cabinet, which comprises a bottom plate, wherein a fixed rod is arranged at the upper end of the bottom plate, a connecting plate is arranged at the upper end of the fixed rod in a sliding manner, the lower end of the connecting plate is arranged above the bottom plate, a limiting plate is arranged at the upper end of the fixed rod, a spring is sleeved on the fixed rod, a first hinge seat is arranged on the bottom plate, a rotating rod is hinged on the first hinge seat, a second hinge seat is hinged at the upper end of the rotating rod, the upper end of the second hinge seat is arranged at the lower end of the connecting plate, a fan blade is driven by a motor to rotate, air is blown upwards, so that the air enters the switch cabinet body through an air hole, and the heat in the switch cabinet body is communicated with the air and is discharged through the air hole; the bull stick rotates along the articulated seat of first articulated seat and second for the connecting plate moves down, makes the dead lever slide at the connecting plate inner wall, with spring compression, effectually cushions the cubical switchboard body.

Description

GCS type low pressure pull-out type cubical switchboard

Technical Field

The utility model belongs to the technical field of switch cabinets, and particularly relates to a GCS type low-voltage draw-out switch cabinet.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, and are provided with a high-voltage bus, such as a power plant and the like, and some switch cabinets are also provided with a low-frequency load reducer for protecting main equipment.

The utility model discloses a low pressure pull-out type cubical switchboard of authorizing bulletin number CN 207474947U, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inner wall fixedly connected with admission gas of cabinet body one side, the inner wall fixedly connected with air exhauster of cabinet body bottom, the cabinet body is located one side fixedly connected with drainage body of air exhauster bottom, drainage body's one end is passed and is handled the body and extend to the inside of handling the body, the bottom fixed connection of handling the body is at the inner wall of cabinet body bottom, the inner wall fixedly connected with heat-resistant layer of handling the body bottom, the top fixedly connected with heating member of heat-resistant layer. This low pressure pull-out type cubical switchboard, through air exhauster and the cooperation of handling body, the air exhauster can provide wind-force for the handling body, improves the gas flow speed of the internal portion of handling body, and under heating member and the dry body interact, humidity in the de-aeration that can be quick promotes the inside dryness fraction of low pressure pull-out type cubical switchboard, the influence of effectual reduction moisture to low pressure pull-out type cubical switchboard internals.

This patent passes through air exhauster and the cooperation of handling body, the air exhauster can provide wind-force for the handling body, improve the gas flow speed of the internal portion of handling body, under heating member and the mutual action of drier, humidity in the de-aeration that can be quick, promote the inside degree of dryness of low pressure pull-out type cubical switchboard, effectual reduction moisture is to the influence of low pressure pull-out type cubical switchboard internals, but the louvre advances grey very easily, cause the influence to it very easily, the protective effect of the cabinet body is not good simultaneously, shake very easily in the removal in-process, the normal use of the cabinet body is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a GCS type low-voltage draw-out switch cabinet to solve the problem of inconvenient heat dissipation of the switch cabinet.

In order to achieve the purpose, the utility model provides the following technical scheme: a GCS type low-voltage draw-out switch cabinet comprises a bottom plate, wherein a fixed rod is arranged at the upper end of the bottom plate and fixedly welded at four corners of the upper end of the bottom plate, a connecting plate is slidably arranged at the upper end of the fixed rod, the connecting plate and the bottom plate are the same in size, the lower end of the connecting plate is arranged above the bottom plate, a limiting plate is arranged at the upper end of the fixed rod and fixedly welded at the upper end of the fixed rod, a spring is sleeved on the fixed rod, the upper end of the spring is welded at the lower end of the connecting plate, the lower end of the spring is fixedly welded at the upper end of the bottom plate, a first hinge seat is arranged on the bottom plate and fixedly welded at the upper end of the bottom plate, a rotating rod is hinged on the first hinge seat and can rotate along the first hinge seat, a second hinge seat is hinged at the upper end of the rotating rod, the second hinge seat is hinged at the other end of the rotating rod, the upper end of the second hinge seat is arranged at the lower end of the connecting plate, the upper end fixed welding of the hinged seat of second is at the lower extreme of connecting plate, the upper end of connecting plate is provided with the cubical switchboard body, and cubical switchboard body fixed welding is in the upper end of connecting plate, the upper end of cubical switchboard body is provided with the roof, and the roof adopts the flexbile plate, and fixed bonding is in the upper end of cubical switchboard body, this internal cavity that has seted up of cubical switchboard, the bottom at the cubical switchboard body is seted up to the cavity, be provided with the motor in the cavity, motor fixed mounting is in the cavity bottom, be provided with the flabellum on the motor shaft of motor, the motor can drive the flabellum and rotate, this internal air vent that is provided with of cubical switchboard, the air vent makes things convenient for the air diffusion to the upper end inner wall of cubical switchboard body.

Preferably, the lower extreme of bottom plate is provided with the gyro wheel, and the gyro wheel fixed welding is at the lower extreme of bottom plate, conveniently drives the bottom plate and removes.

Preferably, the switch cabinet body is internally provided with a connecting block, and the connecting block is fixedly welded on the inner wall of the switch cabinet body.

Preferably, a ventilation drawer is arranged in the connecting block in a sliding mode and can slide on the inner wall of the connecting block.

Preferably, the switch cabinet body is provided with ventilation openings, and the ventilation openings are uniformly distributed on two sides of the switch cabinet body.

Preferably, the vent hole is plugged with a vent block, and the vent block can block the vent hole but does not influence the discharge of air and heat.

Preferably, be provided with the pull handle on the ventilative piece, pull handle and ventilative piece are integrative to locate the outside of ventilative mouthful, conveniently take out ventilative piece in the ventilative mouth.

Compared with the prior art, the utility model has the beneficial effects that: 1. this cubical switchboard can drive the flabellum through the motor and rotate, upwards blows the air for the air enters into this internal through the air vent to the cubical switchboard, passes through the air vent with this internal heat intercommunication air of cubical switchboard and discharges together.

2. This cubical switchboard rotates along the articulated seat of first articulated seat and second through the bull stick for the connecting plate moves down, makes the dead lever slide at the connecting plate inner wall, with the spring compression, effectually cushions the cubical switchboard body.

Drawings

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

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

fig. 3 is a schematic sectional top view of the switchgear body of the present invention.

In the figure: 1. a base plate; 11. a roller; 21. fixing the rod; 22. a connecting plate; 23. a limiting plate; 24. a spring; 25. a first hinge mount; 26. a rotating rod; 27. a second hinge mount; 31. a switch cabinet body; 32. a top plate; 33. a cavity; 34. a motor; 35. a fan blade; 36. a vent hole; 41. connecting blocks; 42. a breathable drawer; 43. a ventilation opening; 44. a gas permeable block; 45. and (5) pulling a handle.

Detailed Description

Referring to fig. 1-3, a GCS type low voltage draw-out switch cabinet comprises a bottom plate 1, a fixing rod 21 is disposed at the upper end of the bottom plate 1, the fixing rod 21 is fixedly welded at four corners of the upper end of the bottom plate 1, a connecting plate 22 is slidably disposed at the upper end of the fixing rod 21, the connecting plate 22 and the bottom plate 1 have the same size, the lower end of the connecting plate 22 is disposed above the bottom plate 1, a limiting plate 23 is disposed at the upper end of the fixing rod 21, the limiting plate 23 is fixedly welded at the upper end of the fixing rod 21, a spring 24 is sleeved on the fixing rod 21, the upper end of the spring 24 is welded at the lower end of the connecting plate 22, the lower end is fixedly welded at the upper end of the bottom plate 1, a first hinge seat 25 is disposed on the bottom plate 1, a rotating rod 26 is hinged on the first hinge seat 25, the rotating rod 26 can rotate along the first hinge seat 25, a second hinge seat 27 is hinged at the upper end of the rotating rod 26, the second hinge seat 27 is hinged to the other end of the rotating rod 26, the lower end of the connecting plate 22 is arranged at the upper end of the second hinge seat 27, the upper end of the second hinge seat 27 is fixedly welded at the lower end of the connecting plate 22, a switch cabinet body 31 is arranged at the upper end of the connecting plate 22, a top plate 32 is arranged at the upper end of the switch cabinet body 31, the top plate 32 is a flexible plate and is fixedly bonded at the upper end of the switch cabinet body 31, a cavity 33 is formed in the switch cabinet body 31, the cavity 33 is formed in the bottom of the switch cabinet body 31, a motor 34 is arranged in the cavity 33, the motor 34 is fixedly installed at the bottom of the cavity 33, fan blades 35 are arranged on a motor shaft of the motor 34, the motor 34 can drive the fan blades 35 to rotate, a vent hole 36 is formed in the switch cabinet body 31, and the vent hole 36 facilitates air diffusion to the inner wall of the upper end of the switch cabinet body 31.

Referring to fig. 1 and 2, the lower end of the bottom plate 1 is provided with a roller 11, and the roller 11 is fixedly welded at the lower end of the bottom plate 1, so as to conveniently drive the bottom plate 1 to move.

Referring to fig. 1 to 3, a connection block 41 is disposed in the switch cabinet body 31, and the connection block 41 is fixedly welded to an inner wall of the switch cabinet body 31.

Referring to fig. 1-3, a ventilation drawer 42 is slidably disposed in the connecting block 41, and the ventilation drawer 42 can slide on the inner wall of the connecting block 41.

Referring to fig. 1 and 2, the switch cabinet body 31 is provided with air vents 43, and the air vents 43 are uniformly distributed on two sides of the switch cabinet body 31.

Referring to fig. 1 and 2, the vent 43 is plugged with a vent block 44, and the vent block 44 can block the vent 43 without affecting the discharge of air and heat.

Referring to fig. 1 and 2, the ventilation block 44 is provided with a pull handle 45, and the pull handle 45 is integrally formed with the ventilation block 44 and is arranged outside the ventilation opening 43, so that the ventilation block 44 can be conveniently taken out of the ventilation opening 43.

The working principle of the scheme is as follows: when the switch cabinet moves, the switch cabinet can move up and down through the connecting plate 22, so that the connecting plate 22 slides on the fixing rods 21 at the four corners, the spring 24 is compressed, so that both ends of the rotating rod 26 are rotated along the first and

second hinge seats

25 and 27, the up-and-down movement of the connecting plate 22 is stable, the up-and-down movement of the switch cabinet body 31 is effectively guaranteed, the switch cabinet body 31 is effectively buffered, the motor 34 is turned on, the motor 34 drives the fan blades 35 to rotate, air enters the switch cabinet body 31 through the vent holes 36, then the air and heat are emitted together through the vent holes 43, the vent holes 43 can be blocked by the vent blocks 44, dust is prevented from entering the vent holes 43, when the ventilation block 44 needs to be cleaned, the pull handle 45 is pulled outwards, so that the pull handle 45 drives the ventilation block 44 to be separated from the ventilation opening 43, and a new ventilation block 44 is put into the ventilation opening 43 again.

Claims

1. The utility model provides a GCS type low pressure pull-out type cubical switchboard, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is provided with a fixing rod (21), the upper end of the fixing rod (21) is provided with a connecting plate (22) in a sliding mode, the lower end of the connecting plate (22) is arranged above the bottom plate (1), the upper end of the fixing rod (21) is provided with a limiting plate (23), the fixing rod (21) is sleeved with a spring (24), the bottom plate (1) is provided with a first hinging seat (25), the first hinging seat (25) is hinged with a rotating rod (26), the upper end of the rotating rod (26) is hinged with a second hinging seat (27), the upper end of the second hinging seat (27) is arranged at the lower end of the connecting plate (22), the upper end of the connecting plate (22) is provided with a switch cabinet body (31), the upper end of the switch cabinet body (31) is provided with a top plate (32), and a cavity (33) is formed in the switch cabinet body (31), a motor (34) is arranged in the cavity (33), fan blades (35) are arranged on a motor shaft of the motor (34), and a vent hole (36) is formed in the switch cabinet body (31).

2. A GCS type low voltage draw out switchgear as claimed in claim 1, wherein: the lower end of the bottom plate (1) is provided with a roller (11).

3. A GCS type low voltage draw out switchgear as claimed in claim 1, wherein: a connecting block (41) is arranged in the switch cabinet body (31).

4. A GCS type low voltage draw out switchgear as claimed in claim 3, wherein: and a ventilation drawer (42) is arranged in the connecting block (41) in a sliding manner.

5. A GCS type low voltage draw out switchgear as claimed in claim 1, wherein: the switch cabinet body (31) is provided with a ventilation opening (43).

6. A GCS type low voltage draw-out switchgear, according to claim 5, characterized in that: the ventilation opening (43) is plugged with a ventilation block (44).

7. A GCS type low voltage draw-out switchgear, according to claim 6, characterized in that: a pull handle (45) is arranged on the air permeable block (44).