CN216850847U

CN216850847U - High-low voltage switch cabinet convenient to overhaul

Info

Publication number: CN216850847U
Application number: CN202123309447.1U
Authority: CN
Inventors: 黄海超
Original assignee: Huizhou Hechuang Electric Co ltd
Current assignee: Huizhou Hechuang Electric Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-28
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a high-low voltage switch cabinet convenient for maintenance, which comprises a cabinet body, wherein one side of the cabinet body is provided with a cabinet door, one side of the cabinet body is provided with a plurality of hinges, the cabinet body is connected with the cabinet door through the hinges, two supporting plates are respectively and fixedly arranged on two sides of the interior of the cabinet body, and a movable plate and a clamping plate are arranged on one side of the interior of the cabinet body; the maintenance subassembly, the maintenance subassembly sets up inside one side of the cabinet body, it is right to be used for the cabinet body overhauls, and through the cabinet door that sets up, after the staff opened the cabinet door, through the step motor who starts the setting, step motor's drive shaft rotates and drives the lead screw and rotate, and under the restriction in slip chamber, the sliding block is turned into linear motion and drives the movable plate by rotary motion and removes, and then lets the movable plate can remove the outside of the cabinet body, and the staff of being convenient for directly overhauls the electrical apparatus of movable plate top surface, and maintenance efficiency is high.

Description

High-low voltage switch cabinet convenient to overhaul

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a high-low voltage switch cabinet who conveniently overhauls.

Background

The switch cabinet is also called as a power distribution cabinet, which is a general name of a motor control center, and the power distribution cabinet is a low-voltage power distribution device formed by assembling switch equipment, a measuring instrument, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, wherein a circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit can be switched off or an alarm can be given by the protective electric appliances in fault or abnormal operation, various parameters in operation can be displayed by the measuring instrument, certain electrical parameters can be adjusted, and the deviation from the normal working state can be prompted or signaled.

However, the high-low voltage switch cabinets on the market still have the following problems:

current high-low voltage switch cabinet generally all overhauls after using a period, and conventional maintenance is generally that open the cabinet door and get off some whole dismantlements of electrical apparatus and overhaul, and maintenance efficiency is slow to the spend time is longer.

Aiming at the problems, the novel design is carried out on the basis of the original high-low voltage switch cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient high-low voltage switch cabinet who overhauls to solve the current high-low voltage switch cabinet that proposes in the above-mentioned background art and after using a period, generally all overhaul, conventional maintenance is generally to open the cabinet door and get off to overhaul some electrical apparatus are whole, and maintenance efficiency is slow, and the longer problem of cost time.

In order to achieve the above object, the utility model provides a following technical scheme: a high-low voltage switch cabinet convenient to overhaul comprises a cabinet body, wherein a cabinet door is arranged on one side of the cabinet body, a plurality of hinges are arranged on one side of the cabinet body, the cabinet body is connected with the cabinet door through the hinges, two supporting plates are fixedly arranged on two sides of the interior of the cabinet body respectively, and a moving plate and a clamping plate are arranged on one side of the interior of the cabinet body; the maintenance subassembly, the maintenance subassembly sets up inside one side of the cabinet body, it is right to be used for the cabinet body overhauls, the maintenance subassembly includes: the fixture block, the fixture block fixed mounting be in inside one side of the cabinet body, the top surface of fixture block has seted up the slip chamber, the inside one side fixed mounting in slip chamber has step motor, the one end fixed mounting of step motor drive shaft has the lead screw, the inside opposite side fixed mounting in slip chamber has spacing pipe, the lead screw with spacing pipe activity cup joints, the inside activity in slip chamber has cup jointed the sliding block, one side of sliding block has seted up the screw hole, the lead screw with screw hole threaded connection, the sliding block with movable plate fixed mounting.

Preferably, the inside of the limiting pipe is fixedly sleeved with a bearing, and one end of the screw rod is fixedly installed on the inner circle wall surface of the bearing.

Preferably, a cooling groove is formed in the top surface of the clamping plate, a fan is fixedly mounted on the bottom surface of the cooling groove, an exhaust port is formed in the top surface of the cabinet body, an exhaust pipe is fixedly sleeved in the exhaust port, and a plurality of air outlets are formed in the top surface of the movable plate.

Preferably, the top surface of the clamping plate is provided with a plurality of clamping grooves, the inside of each clamping groove is movably sleeved with a drying bin, and the top surface of each drying bin is provided with an air inlet.

Preferably, the top surface of the moving plate is provided with a plurality of accommodating grooves.

Preferably, the bottom surface of the cabinet body is fixedly provided with a plurality of connecting rods, and the bottom surfaces of the connecting rods are fixedly provided with anti-slip pads.

Preferably, a connecting hole is formed in one side of the cabinet door, and glass is fixedly mounted inside the connecting hole.

Compared with the prior art, the beneficial effects of the utility model are that: the high-low voltage switch cabinet convenient for maintenance,

1. through the cabinet door that sets up, after the staff opened the cabinet door, through the step motor who starts the setting, step motor's drive shaft rotates and drives the lead screw and rotates, and under the restriction in slip chamber, the sliding block turns into linear motion and drives the movable plate by rotary motion and removes, and then lets the movable plate can move the outside of the cabinet body, and the staff of being convenient for directly overhauls the electrical apparatus of movable plate top surface, and maintenance efficiency is high.

2. Through the fan that sets up, the wind-force that the fan rotated the production can make its cabinet body inside steam rise, and the steam that rises can be discharged through the gas vent, has reached the effect of cooling, and the air of the internal portion of cabinet of also being convenient for simultaneously circulates with the outside air.

3. Through the dry storehouse that sets up, the drier can be placed in the inside in dry storehouse to the staff, and moisture in the internal portion air of cabinet can be absorbed by the drier through the air inlet, and then lets the air of the internal portion of cabinet drier, prevents that electrical apparatus from being corroded.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the cabinet body of the present invention;

FIG. 3 is a schematic view of the fixture block structure of the present invention;

FIG. 4 is a partial schematic view of A in FIG. 3;

FIG. 5 is a right side view of the structure of the limiting tube of the present invention;

fig. 6 is a schematic view of the structure of the clamping plate of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a support plate; 4. moving the plate; 5. a clamping block; 6. a sliding cavity; 7. a stepping motor; 8. a screw rod; 9. a slider; 10. a threaded hole; 11. a limiting pipe; 12. a bearing; 13. clamping a plate; 14. a cooling tank; 15. a fan; 16. an air outlet; 17. an exhaust port; 18. an exhaust pipe; 19. a card slot; 20. a drying bin; 21. an air inlet; 22. a connecting rod; 23. a non-slip mat; 24. connecting holes; 25. glass; 26. and (6) accommodating the tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a high-low voltage switch cabinet convenient to overhaul comprises a cabinet body 1, wherein a cabinet door 2 is arranged on one side of the cabinet body 1, a plurality of hinges are arranged on one side of the cabinet body 1, the cabinet body 1 is connected with the cabinet door 2 through the hinges, two supporting plates 3 are fixedly arranged on two sides of the interior of the cabinet body 1 respectively, and a movable plate 4 and a clamping plate 13 are arranged on one side of the interior of the cabinet body 1; the maintenance subassembly overhauls the subassembly setting in inside one side of the cabinet body 1 for overhaul the cabinet body 1, overhaul the subassembly and include: the cabinet door comprises a clamping block 5, the clamping block 5 is fixedly arranged on one side inside a cabinet body 1, the top surface of the clamping block 5 is provided with a sliding cavity 6, one side inside the sliding cavity 6 is fixedly provided with a stepping motor 7, one end of a driving shaft of the stepping motor 7 is fixedly provided with a screw rod 8, the other side inside the sliding cavity 6 is fixedly provided with a limiting pipe 11, the screw rod 8 is movably sleeved with the limiting pipe 11, the inside of the sliding cavity 6 is movably sleeved with a sliding block 9, one side of the sliding block 9 is provided with a threaded hole 10, the screw rod 8 is in threaded connection with the threaded hole 10, the sliding block 9 is fixedly arranged with a movable plate 4, through the arranged cabinet door 2, after a worker opens the cabinet door 2, the driving shaft of the stepping motor 7 is started to rotate to drive the screw rod 8 to rotate, and under the limitation of the sliding cavity 6, the sliding block 9 is converted into linear motion by the rotary motion and drives the movable plate 4 to move, and then let movable plate 4 can move the outside of the cabinet body 1, the staff of being convenient for directly overhauls the electrical apparatus of movable plate 4 top surface, and maintenance efficiency is high.

Referring to fig. 5, in order to make the screw 8 rotate more stably, a bearing 12 is fixedly sleeved inside the limiting tube 11, one end of the screw 8 is fixedly installed on an inner circular wall surface of the bearing 12, and the bearing 12 is arranged to support the position of the screw 8 to make it more stable, and reduce the friction force generated by the screw 8 during rotation.

Please refer to fig. 6, in order to improve the heat dissipation effect of the cabinet 1, a cooling groove 14 is formed on the top surface of the clamping plate 13, a fan 15 is fixedly installed on the inner bottom surface of the cooling groove 14, an exhaust port 17 is formed on the top surface of the cabinet 1, an exhaust pipe 18 is fixedly sleeved inside the exhaust port 17, a plurality of air outlets 16 are formed on the top surface of the movable plate 4, through the arranged fan 15, the hot air inside the cabinet 1 can rise due to the wind power generated by the rotation of the fan 15, the rising hot air can be exhausted through the exhaust port 17, the cooling effect is achieved, and meanwhile, the circulation of the air inside the cabinet 1 and the outside air is facilitated.

Referring to fig. 6, in order to make the air inside the cabinet body 1 drier, the top surface of the clamping plate 13 is provided with a plurality of clamping grooves 19, the drying bin 20 is movably sleeved inside the clamping grooves 19, the top surface of the drying bin 20 is provided with an air inlet 21, through the drying bin 20, a worker can place a drying agent inside the drying bin 20, moisture in the air inside the cabinet body 1 can be absorbed by the drying agent through the air inlet 21, so that the air inside the cabinet body 1 drier is drier, and the electric appliance is prevented from being corroded.

Referring to fig. 2, in order to place the electrical appliances, a plurality of accommodating grooves 26 are formed in the top surface of the moving plate 4, and through the accommodating grooves 26, the accommodating grooves 26 can be used for placing some electrical appliances, so that the electrical appliances are not displaced during use, and the electrical appliances can be taken and detached at a later stage.

Referring to fig. 1, in order to prevent the cabinet body 1 from being corroded by ground water, a plurality of connecting rods 22 are fixedly installed on the bottom surface of the cabinet body 1, anti-slip pads 23 are fixedly installed on the bottom surfaces of the connecting rods 22, the anti-slip pads 23 can increase the friction force between the cabinet body 1 and the ground, meanwhile, the cabinet body 1 is prevented from directly contacting with the ground, and the cabinet body 1 is effectively prevented from being corroded by the ground water.

Please refer to fig. 1, in order to better observe the internal condition of the cabinet body 1, a connecting hole 24 is formed in one side of the cabinet door 2, glass 25 is fixedly mounted inside the connecting hole 24, and through the arranged glass 25, a worker can see the electric appliance condition inside the cabinet body 1 through the glass 25 during inspection, so as to determine whether to replace or maintain.

The working principle is as follows: when using, through the holding tank 26 that sets up, holding tank 26 can be used for placing some electrical apparatus, can not take place the displacement in letting electrical apparatus use, after the staff opened cabinet door 2, through starting step motor 7 that sets up, step motor 7's drive shaft rotates and drives lead screw 8 and rotate, under the restriction in slip chamber 6, sliding block 9 is turned into rectilinear motion by rotary motion and drives movable plate 4 and remove, and then let movable plate 4 can move the outside of the cabinet body 1, be convenient for the staff directly overhauls the electrical apparatus of movable plate 4 top surface, high overhaul efficiency, bearing 12 through setting up, on the one hand can support lead screw 8's position, make it more stable, on the other hand can reduce the frictional force that lead screw 8 produced when rotating.

Through the fan 15 that sets up, fan 15 rotates the wind-force that produces and can make its cabinet body 1 inside steam rise, the steam that rises can be discharged through gas vent 17, the effect of cooling has been reached, the air of the cabinet body 1 inside of also being convenient for simultaneously circulates with the outside air, through the slipmat 23 that sets up, slipmat 23 can increase the frictional force on cabinet body 1 and ground, also avoided cabinet body 1 directly to contact with ground simultaneously, the effectual subaerial water that has prevented leads to the fact the corruption to the cabinet body 1.

Through the dry storehouse 20 that sets up, the staff can place the drier in the inside in dry storehouse 20, and the moisture in the internal air of cabinet 1 can be absorbed by the drier through air inlet 21, and then lets the internal air of cabinet 1 more dry, prevents that the electrical apparatus from being corroded.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient high-low voltage switch cabinet who overhauls, cabinet body (1), its characterized in that: a cabinet door (2) is arranged on one side of the cabinet body (1), a plurality of hinges are arranged on one side of the cabinet body (1), the cabinet body (1) is connected with the cabinet door (2) through the hinges, two supporting plates (3) are fixedly arranged on two sides of the interior of the cabinet body (1) respectively, and a movable plate (4) and a clamping plate (13) are arranged on one side of the interior of the cabinet body (1);

the maintenance subassembly, the maintenance subassembly sets up inside one side of the cabinet body (1), it is right to be used for the cabinet body (1) overhauls, the maintenance subassembly includes: fixture block (5), fixture block (5) fixed mounting be in inside one side of the cabinet body (1), slip chamber (6) have been seted up to the top surface of fixture block (5), the inside one side fixed mounting of slip chamber (6) has step motor (7), the one end fixed mounting of step motor (7) drive shaft has lead screw (8), the inside opposite side fixed mounting of slip chamber (6) has spacing pipe (11), lead screw (8) with spacing pipe (11) activity cup joints, sliding block (9) have been cup jointed in the inside activity of slip chamber (6), threaded hole (10) have been seted up to one side of sliding block (9), lead screw (8) with threaded hole (10) threaded connection, sliding block (9) with movable plate (4) fixed mounting.

2. The high-low voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein: the inside of spacing pipe (11) is fixed cup joints bearing (12), the one end of lead screw (8) with the interior circle wall fixed mounting of bearing (12).

3. The high-low voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein: cooling groove (14) have been seted up to the top surface of cardboard (13), the inside bottom surface fixed mounting of cooling groove (14) has fan (15), gas vent (17) have been seted up to the top surface of the cabinet body (1), the fixed coupling in inside of gas vent (17) has blast pipe (18), a plurality of air outlet (16) have been seted up to the top surface of movable plate (4).

4. The high-low voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein: the top surface of the clamping plate (13) is provided with a plurality of clamping grooves (19), the inside of each clamping groove (19) is movably sleeved with a drying bin (20), and the top surface of each drying bin (20) is provided with an air inlet (21).

5. The high-low voltage switch cabinet convenient to overhaul according to claim 1, characterized in that: the top surface of the moving plate (4) is provided with a plurality of accommodating grooves (26).

6. The high-low voltage switch cabinet convenient to overhaul according to claim 1, characterized in that: the bottom surface fixed mounting of the cabinet body (1) has a plurality of connecting rod (22), the bottom surface fixed mounting of connecting rod (22) has slipmat (23).

7. The high-low voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein: a connecting hole (24) is formed in one side of the cabinet door (2), and glass (25) is fixedly mounted inside the connecting hole (24).