CN218161472U

CN218161472U - Low-voltage draw-out type switch cabinet convenient to disassemble and assemble

Info

Publication number: CN218161472U
Application number: CN202221201718.3U
Authority: CN
Inventors: 陈增宝; 张开渠
Original assignee: Fuzhou Guangfa Electrical Equipment Co ltd
Current assignee: Fuzhou Guangfa Electrical Equipment Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-12-27
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a low-voltage draw-out switch cabinet convenient to disassemble and assemble, which comprises a cabinet body and a drawer; drawers are inserted into the cabinet body, the number of the drawers is multiple, bearings are embedded into two ends of each drawer, A rotating rod is movably mounted in the bearing, and a limiting rod is mounted at the left end of the rotating rod and located on the rear side of the drawer. The utility model discloses a spacing effect can be played to the drawer to the gag lever post, can prevent this moment that the drawer is located the internal drop of cabinet, and only need to pull the bolt outwards when needing to dismantle the drawer and make it be located the jack and extract, can rotate both sides handle to the inboard simultaneously afterwards, can drive bull stick and gag lever post rotation when the handle rotates, can pack up after the gag lever post is rotatory to the inboard, the gag lever post then can't play spacing this moment, the drawer can be located the internal dismantlement of taking out afterwards, its installation only need reversely carry out above-mentioned operation can, improve the dismouting convenience greatly, and simple structure, the practicality is stronger.

Description

Low-voltage draw-out type switch cabinet convenient to disassemble and assemble

Technical Field

The utility model relates to a pull-out type cubical switchboard technical field specifically is a low pressure pull-out type cubical switchboard convenient to dismouting.

Background

At present, a switch cabinet is an electrical device, an external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and 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, but the existing low-voltage draw-out type switch cabinet convenient to disassemble and assemble still has some defects, such as defects;

the low pressure pull-out type cubical switchboard of a dismouting of being convenient for of current bulletin number (CN 208890183U), this low pressure pull-out type cubical switchboard of dismouting of being convenient for, can effectually dispel the heat to the electric part in the drawer through the radiator fan in the drawer, improve electric part's life, remove dust in to the drawer through the dust catcher, avoid the too much normal use that influences electric part of dust, the staff is through the position of adjusting hand wheel adjusting block, make things convenient for the staff to dismantle and install the drawer, but the device still has following shortcoming:

when the device is used, the drawer of the device can not ensure the limiting effect and can conveniently complete the disassembly work, so that the device is inconvenient to install and maintain in later period due to the inconvenient disassembly and assembly caused by the limiting structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low pressure pull-out type cubical switchboard convenient to dismouting has solved the problem that proposes in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a low-voltage draw-out type switch cabinet convenient to disassemble and assemble comprises a cabinet body and a drawer;

drawers are inserted into the cabinet body, the number of the drawers is multiple, bearings are embedded into two ends of each drawer, a rotating rod is movably arranged in each bearing, a limiting rod is arranged at the left end of each rotating rod and positioned at the rear side of each drawer, and a handle is arranged at the right end of each rotating rod and positioned at the front side of each drawer;

a bolt is inserted into the upper portion of the inner side of the handle, jacks are formed in the upper portions of two sides of the front wall of the drawer, the bolt is inserted into the jacks, and a spring is sleeved on the right side of the bolt.

As a preferred embodiment of the present invention, the pull ring is installed at the right end of the plug pin.

As an optimized implementation manner of the utility model, the front end of the bottom of the cabinet body is provided with a heat dissipation opening.

As a preferred embodiment of the present invention, a control knob is installed on the left side of the front wall of the drawer.

As a preferred embodiment of the utility model, the instrument is installed on drawer antetheca right side, the pilot lamp is installed to the instrument below.

As a preferred embodiment of the present invention, a lock cylinder is installed between two parties below the front wall of the drawer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model relates to a low pressure pull-out type cubical switchboard convenient to dismouting, can play spacing effect to the drawer through the gag lever post, can prevent this moment that the drawer is located the internal drop of cabinet, and only need to pull the bolt outwards when needing to dismantle the drawer and make it be located the jack and extract, can rotate both sides handle to the inboard simultaneously afterwards, can drive bull stick and gag lever post rotation when the handle rotates, can pack up after the gag lever post is rotatory to the inboard, the gag lever post then can't play spacingly this moment, the drawer can be located the internal dismantlement of taking out afterwards, its installation only need reverse above-mentioned operation of carrying out can, improve the dismouting convenience greatly, and simple structure, the practicality is stronger.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front view of a low-voltage draw-out type switch cabinet convenient to disassemble and assemble according to the present invention;

FIG. 2 is a schematic diagram of a side view cross-sectional structure of a drawer of a low-voltage withdrawable switchgear convenient for assembly and disassembly according to the present invention;

fig. 3 is a schematic diagram of a rear view structure of a drawer of a low-voltage draw-out type switch cabinet convenient to disassemble and assemble according to the present invention;

fig. 4 is a schematic view of the front view handle rotation structure of the drawer of the low-voltage draw-out type switch cabinet convenient for disassembly and assembly.

In the figure: 1. a cabinet body; 2. a drawer; 3. a handle; 4. a control knob; 5. a meter; 6. an indicator light; 7. a lock cylinder; 8. a heat dissipation port; 9. a bearing; 10. a rotating rod; 11. A limiting rod; 12. a bolt; 13. a jack; 14. a spring; 15. and (4) a pull ring.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: a low-voltage draw-out type switch cabinet convenient to disassemble and assemble comprises a cabinet body 1 and a drawer 2;

drawers 2 are inserted into the cabinet body 1, the number of the drawers 2 is multiple, bearings 9 are embedded into two ends of each drawer 2, a rotating rod 10 is movably mounted in each bearing 9, a limiting rod 11 is mounted at the left end of each rotating rod 10 and on the rear side of each drawer 2, and a handle 3 is mounted at the right end of each rotating rod 10 and on the front side of each drawer 2;

a bolt 12 is inserted into the upper part of the inner side of the handle 3, jacks 13 are formed in the upper parts of two sides of the front wall of the drawer 2, the bolt 12 is inserted into the jacks 13, and a spring 14 is sleeved on the right side of the bolt 12.

In this embodiment (please refer to fig. 1, fig. 2, fig. 3 and fig. 4), the limiting effect can be played to the drawer 2 through the limiting rod 11, at this time, the drawer 2 can be prevented from dropping in the cabinet body 1, and the drawer 2 needs to be disassembled, only the bolt 12 needs to be pulled outwards to be positioned in the jack 13 and be extracted, then, the handles 3 on both sides can be rotated towards the inner side, the handle 3 can drive the rotating rod 10 and the limiting rod 11 to rotate when rotating, the limiting rod 11 can be retracted after rotating towards the inner side, at this time, the limiting rod 11 cannot be limited, then, the drawer 2 can be positioned in the cabinet body 1 and be extracted for disassembly, the assembly only needs to reversely perform the above operation, the disassembly and assembly convenience is greatly improved, the structure is simple, and the practicability is strong.

In this embodiment (please refer to fig. 2), a pull ring 15 is installed at the right end of the plug pin 12, and the plug pin 12 can be pulled outwards more conveniently and more easily by the pull ring 15.

In this embodiment (please refer to fig. 1), the front end of the bottom of the cabinet body 1 is provided with a heat dissipating port 8, and the heat dissipation in the cabinet body 1 can be realized through the heat dissipating port 8.

In this embodiment (please refer to fig. 1), a control knob 4 is installed on the left side of the front wall of the drawer 2, and the on-off control of the circuit can be realized through the control knob 4.

In this embodiment (please refer to fig. 1), an instrument 5 is installed on the right side of the front wall of the drawer 2, an indicator lamp 6 is installed below the instrument 5, the instrument 5 can display corresponding parameters, and the indicator lamp 6 can prompt the working state.

In this embodiment (please refer to fig. 1), a lock cylinder 7 is installed in the center below the front wall of the drawer 2, and the drawer 2 can be locked by the lock cylinder 7, thereby improving the safety.

It should be noted that the utility model relates to a low-voltage draw-out type switch cabinet convenient for disassembly and assembly, which comprises a cabinet body 1; 2. a drawer; 3. a handle; 4. a control knob; 5. a meter; 6. an indicator light; 7. a lock cylinder; 8. a heat dissipation port; 9. a bearing; 10. a rotating rod; 11. A limiting rod; 12. a bolt; 13. a jack; 14. a spring; 15. the pull ring, the part is the general standard component or the part that technical staff in the field knows, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, in operation, at first can be located the cabinet body 1 with drawer 2 through handle 3 and take out, take out and to play spacing effect through gag lever post 11 after to end, can prevent that drawer 2 from being located the cabinet body 1 and dropping this moment, and only need to make it be located jack 13 and extract with bolt 12 outwards pulling when needing to dismantle drawer 2, can rotate both sides handle 3 inboard simultaneously afterwards, handle 3 can drive bull stick 10 and gag lever post 11 rotatory when rotating, can pack up after gag lever post 11 is rotatory to the inboard, gag lever post 11 then can not play spacing this moment, drawer 2 can be located the cabinet body 1 and take out the dismantlement afterwards, its installation only need reverse carry out above-mentioned operation can, the dismouting convenience is greatly improved, and simple structure, therefore the practicality is stronger, and can realize the heat dissipation in the cabinet body 1 through thermovent 8, can realize the on-off control of circuit through control knob 4, can realize the demonstration of corresponding parameter through instrument 5, can realize through the drawer 6, and the drawer installation operating condition can realize through the suggestion when installing, thereby the safety lock core 7, thereby improve the installation.

Claims

1. A low-voltage draw-out type switch cabinet convenient to disassemble and assemble is characterized by comprising a cabinet body (1) and a drawer (2);

drawers (2) are inserted into the cabinet body (1), the number of the drawers (2) is multiple, bearings (9) are embedded into two ends of each drawer (2), a rotating rod (10) is movably mounted in each bearing (9), a limiting rod (11) is mounted at the left end of each rotating rod (10) and is positioned on the rear side of each drawer (2), and a handle (3) is mounted at the right end of each rotating rod (10) and is positioned on the front side of each drawer (2);

a bolt (12) is inserted into the upper portion of the inner side of the handle (3), an insertion hole (13) is formed in the upper portions of two sides of the front wall of the drawer (2), the bolt (12) is inserted into the insertion hole (13), and a spring (14) is sleeved on the right side of the bolt (12).

2. A low voltage draw-out switchgear cabinet according to claim 1, wherein: and a pull ring (15) is installed at the right end of the bolt (12).

3. A low voltage draw-out switchgear cabinet according to claim 1, wherein: the front end of the bottom of the cabinet body (1) is provided with a heat dissipation opening (8).

4. A low voltage draw-out switchgear cabinet according to claim 1, wherein: and a control knob (4) is installed on the left side of the front wall of the drawer (2).

5. A low voltage draw-out switchgear cabinet according to claim 1, wherein: instrument (5) are installed on drawer (2) antetheca right side, pilot lamp (6) are installed to instrument (5) below.

6. A low voltage draw-out switchgear cabinet according to claim 1, wherein: and a lock cylinder (7) is arranged in the middle below the front wall of the drawer (2).