CN220233975U

CN220233975U - Draw-out type switch cabinet

Info

Publication number: CN220233975U
Application number: CN202321702150.8U
Authority: CN
Inventors: 柳海; 吴强; 潘斌
Original assignee: Shanghai Nanyang Hi Tech Group Electric Equipment Co ltd
Current assignee: Shanghai Nanyang Hi Tech Group Electric Equipment Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-12-22
Anticipated expiration: 2033-06-30

Abstract

The utility model relates to the technical field of switch cabinets and discloses a draw-out type switch cabinet, which comprises a protective shell, wherein one side of the protective shell is provided with a mounting groove, the inner wall of the mounting groove is inserted with a support frame for mounting, the inner side wall of the support frame is connected with a mounting frame for fixing through a rotating shaft, the inner bottom wall of the mounting frame is fixedly connected with a breathable separation net, the inner side wall of the mounting frame is provided with a guide groove for assisting sliding, and the inner wall of the guide groove is inserted with a fixing frame for mounting. This draw-out type switch cabinet, through the cooperation setting of mounting groove and support frame, can be very convenient outwards pull out the mounting bracket that has electric element to more make things convenient for the staff to overhaul and maintain electric element, and with the help of the setting of mounting bracket, can outwards pull out the back at the support frame, the mounting bracket can rotate downwards, and then demonstrate electric element in front of the staff, and then promotes the holistic practicality of device.

Description

Draw-out type switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a draw-out switch cabinet.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, each shunt is arranged according to the requirements, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, a high-voltage chamber and a low-voltage chamber switch cabinet are also arranged, a high-voltage bus is arranged, such as a power plant and the like, and low-cycle load shedding for protecting the main equipment is also arranged.

The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of generating, transmitting, distributing and converting electric energy of the electric power system. The components in the switch cabinet mainly comprise a breaker, a disconnecting switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like, and the switch cabinet is classified into a movable switch cabinet and a fixed switch cabinet according to the installation mode of the breaker, or into an open switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet according to the structure of a cabinet body, and into a high-voltage switch cabinet, a medium-voltage switch cabinet, a low-voltage switch cabinet and the like according to the voltage level, so that the switch cabinet is mainly applicable to various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industry textile, factories and mining enterprises, residential communities, high-rise buildings and the like.

The utility model discloses a drawing type switch cabinet, which relates to the field of switch cabinets and comprises a switch cabinet main body, wherein an air inlet pipe is fixedly embedded in one side surface of the switch cabinet main body, an air inlet frame is fixedly arranged on the surface of the upper end of the air inlet pipe, an air inlet fan is movably arranged in the air inlet frame, an air outlet frame is fixedly embedded in the other side surface of the switch cabinet main body, a temperature sensor is fixedly arranged on the rear surface of the interior of the switch cabinet main body, a humidity sensor is fixedly arranged on one side of the temperature sensor, a ventilation adsorption plate is movably embedded in the position, close to the lower end, of the interior of the air inlet frame, a drawer is movably embedded in the front surface of the switch cabinet main body, and air holes are formed in the surface of the drawer.

However, when the utility model is actually used, the following problems exist:

1. after the extraction, the internal electric elements are inconvenient to overhaul and maintain, so that the overall practicability is not high;

2. the device is inconvenient to install and fix the electric element, and is inconvenient to overhaul and maintain the electric element after the electric element is installed and fixed.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a pull-out type switch cabinet, which solves the problems in the prior art that:

2. the device is inconvenient to install and fix the electric element, and after the installation and fixation, the device is inconvenient to overhaul and maintain the electric element.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a draw-out type switch cabinet, has seted up the protective housing of mounting groove including one side, the inner wall of mounting groove is pegged graft and is used for the support frame of installation, the inside wall of support frame is connected with the mounting bracket that is used for fixed through the pivot, the interior bottom wall fixedly connected with of mounting bracket is used for ventilative net that separates, the guide way that is used for assisting gliding is seted up to the inside wall of mounting bracket, the inner wall of guide way is pegged graft and is used for the fixed frame of installation, the inside wall fixedly connected with of fixed frame is used for fixed layer board, one side of protective housing is used for the receiver of protection through bolted connection, the wire casing that is used for the threading is seted up to the surface of receiver.

Optionally, the bottom fixedly connected with of protective housing is used for the supporting seat of support, the bottom fixedly connected with of supporting seat is used for skid-proof slipmat.

Optionally, the inside wall fixedly connected with of mounting groove is used for the slider of direction, the spout with slider looks adaptation has been seted up to the surface of support frame, the inside wall and the surface joint of slider of spout.

Optionally, the surface fixedly connected with of support frame is used for the handle of pulling, the surface of handle has cup jointed the protective sheath that is used for the antiskid.

Optionally, the inside wall fixedly connected with of support frame is used for the fixture block that blocks, the top of mounting bracket is supported to the bottom of fixture block.

Optionally, the inside wall fixedly connected with of spout is used for the stopper of location, the surface of stopper supports the surface of tight slider.

Optionally, the constant head tank that is used for the installation has been seted up to the surface of protective housing, the inner wall of constant head tank has the baffle that is used for sealedly through hinged joint.

Optionally, one side screw thread of receiver surface wears to be equipped with the fixing bolt that is used for fixed, fixing bolt wears out the one end and the surface threaded connection of protective housing of receiver.

(III) beneficial effects

The utility model provides a draw-out type switch cabinet, which has the following beneficial effects:

1. this draw-out type switch cabinet, through the cooperation setting of mounting groove and support frame, can be very convenient outwards pull out the mounting bracket that has electric element to more make things convenient for the staff to overhaul and maintain electric element, and with the help of the setting of mounting bracket, can outwards pull out the back at the support frame, the mounting bracket can rotate downwards, and then demonstrate electric element in front of the staff, and then promotes the holistic practicality of device.

2. This draw-out type switch cabinet, through the cooperation setting of fixed frame and layer board, can install and fix power supply element, consequently when need overhaul and maintain, can directly upwards take out fixed frame, and then more make things convenient for the staff to operate, through the cooperation setting of receiver and wire casing, can be very convenient accomodate and tighten up the wire to the receiver also can protect the wire, thereby promotes the holistic security of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic view of an explosive structure of the mounting frame of the present utility model;

fig. 4 is a schematic structural view of the storage box of the present utility model.

In the figure: 1. a protective shell; 2. a support base; 3. a mounting groove; 4. a support frame; 5. a slide block; 6. a chute; 7. a handle; 8. a mounting frame; 9. a screen; 10. a guide groove; 11. a fixed frame; 12. a supporting plate; 13. a clamping block; 14. a limiting block; 15. a baffle; 16. a storage box; 17. a wire slot; 18. and (5) fixing bolts.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a draw-out type switch cabinet, through the setting of protective housing 1, can promote the holistic protective capability of device, and then promote the security of device, through the setting of supporting seat 2, can promote the holistic supporting stability of device, and then also can reduce the relative displacement between device and the ground with the help of slipmat, thereby promote holistic practicality, through the setting of mounting groove 3, can install and fix support frame 4, consequently promote holistic practicality, and the mutually support of slider 5 and spout 6, can assist and guide the slip of support frame 4, and then promote holistic sliding stability, thereby promote the practicality of device, through the setting of stopper 14, can restrict the sliding position of support frame 4, thereby guarantee the connection stability of support frame 4:

referring to fig. 3, through the arrangement of the handle 7, a worker can pull the support frame 4 more conveniently, so that the worker can use the support frame more conveniently, through the arrangement of the mounting frame 8, after the support frame 4 is pulled out, the mounting frame 8 can be directly rotated downwards, so that the worker can overhaul the electric element more conveniently, through the arrangement of the screen 9, the heat dissipation of the internal electric element can be more conveniently carried out, through the arrangement of the guide groove 10 and the fixing frame 11, the worker can pull the fixing frame 11 outwards more conveniently, so that the electric element can be mounted and fixed more conveniently, and the arrangement of the supporting plate 12 can be more convenient for the worker to mount the electric element, and through the arrangement of the clamping block 13, the mounting frame 8 can be limited, so that the mounting frame 8 is limited more conveniently;

referring to fig. 1 and 2, through the matching arrangement of the positioning groove and the baffle 15, a part of lines can be more conveniently penetrated inwards by a worker, and a part of meters can be installed at the same time, so that the overall practicability of the device is improved;

referring to fig. 2 and 4, through the arrangement of the storage box 16, the wires required to be penetrated by the device can be installed and stored, and the wires of each layer of the installation groove 3 can be penetrated by the aid of the wire grooves 17, so that the overall practicability is improved;

the electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

firstly, the device is installed at a proper position, the supporting frame 4 can be pulled out by means of the handle 7, then the installation frame 8 can rotate downwards, therefore, a worker can conveniently pull out the supporting plate 12 outwards, further, an electric element is installed on the supporting plate 12, the fixing frame 11 can be reinserted into the guide groove 10, the supporting frame 4 is reinserted into the installation groove 3, the wire is pulled out from the other side of the protective housing 1, the wire can be penetrated into the wire groove 17, the wire is fixed by means of the storage box 16, and the fixing bolt 18 is used for installation and fixing.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 a pull-out type cubical switchboard, has offered protective housing (1) of mounting groove (3), its characterized in that including one side: the inner wall of mounting groove (3) is pegged graft and is used for support frame (4) of installation, the inside wall of support frame (4) is connected with mounting bracket (8) that are used for fixed through the pivot, the interior bottom wall fixedly connected with of mounting bracket (8) is used for ventilative net (9) that separates, be used for supplementary gliding guide way (10) have been seted up to the inside wall of mounting bracket (8), the inner wall grafting of guide way (10) has fixed frame (11) that are used for the installation, the inside wall fixedly connected with of fixed frame (11) is used for fixed layer board (12), one side of protective housing (1) has receiver (16) that are used for the protection through bolted connection, wire casing (17) that are used for the threading have been seted up to the surface of receiver (16).

2. A draw-out switchgear as claimed in claim 1, wherein: the anti-slip protective cover is characterized in that a supporting seat (2) used for supporting is fixedly connected to the bottom of the protective shell (1), and an anti-slip pad used for preventing slipping is fixedly connected to the bottom of the supporting seat (2).

3. A draw-out switchgear as claimed in claim 1, wherein: the inner side wall fixedly connected with of mounting groove (3) is used for slider (5) of direction, spout (6) with slider (5) looks adaptation have been seted up to the surface of support frame (4), the inside wall and the surface joint of slider (5) of spout (6).

4. A draw-out switchgear as claimed in claim 1, wherein: the outer surface of the support frame (4) is fixedly connected with a handle (7) for pulling, and the outer surface of the handle (7) is sleeved with a protective sleeve for skid resistance.

5. A draw-out switchgear as claimed in claim 1, wherein: the inner side wall fixedly connected with of support frame (4) is used for blockking fixture block (13), the top of mounting bracket (8) is supported tightly to the bottom of fixture block (13).

6. A draw-out switchgear as claimed in claim 3, wherein: the inner side wall of the sliding groove (6) is fixedly connected with a limiting block (14) used for positioning, and the outer surface of the limiting block (14) abuts against the outer surface of the sliding block (5).

7. A draw-out switchgear as claimed in claim 1, wherein: the outer surface of protective housing (1) has seted up the constant head tank that is used for the installation, the inner wall of constant head tank has baffle (15) that are used for sealedly through hinged joint.

8. A draw-out switchgear as claimed in claim 1, wherein: one side thread of receiver (16) surface wears to be equipped with fixing bolt (18) that are used for fixed, the one end that fixing bolt (18) worn out receiver (16) is connected with the surface thread of protective housing (1).