CN216289676U

CN216289676U - Easy operation type low-voltage power distribution cabinet

Info

Publication number: CN216289676U
Application number: CN202121959776.8U
Authority: CN
Inventors: 杨建义
Original assignee: Anhui Ninth Five Year Plan Electric Co ltd
Current assignee: Anhui Ninth Five Year Plan Electric Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-04-12
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses an easy-to-operate low-voltage power distribution cabinet, which comprises a cabinet and a heat dissipation bottom box fixedly connected with the bottom of the cabinet, wherein the front surface of the cabinet is rotatably connected with a box door through a hinge, windows are formed in the left side wall and the right side wall of the cabinet, toughened glass is fixedly connected to the inner surfaces of the windows, and shading plates capable of covering the toughened glass are rotatably connected to the left side and the right side of the cabinet. This easy operation formula low-voltage distribution cabinet, through setting up toughened glass's window in quick-witted case both sides, can observe from the side when the maintenance, be convenient for seek the circuit of inside, work efficiency has been improved, and usable light screen covers when daily use and carries out the shading, avoid sunshine to shine interior equipment and influence its safe handling, and maintain when light is dim, the flashlight is placed to the flashlight mounting bracket behind the still usable case door, and adjustable irradiation angle and height, make the workman can vacate the hand and carry out bimanualness, high durability and convenient use.

Description

Easy operation type low-voltage power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an easy-to-operate low-voltage power distribution cabinet.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

The interior electrical apparatus of current switch board is more, complicated circuit in addition, and the inner space is narrow and small, and when the circuit maintenance, because can only observe the maintenance from the front side, lie in inside circuit and be not convenient for observe, influence maintenance efficiency, and when optic fibre was dim, need an electrician to hand flashlight and carry out one-hand operation, also can influence work efficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an easy-to-operate low-voltage power distribution cabinet, which solves the problems that when the existing power distribution cabinet is used for line maintenance, the maintenance can be observed only from the front side, the line in the power distribution cabinet is inconvenient to observe, and when the optical fiber is dim, an electrician needs to operate a flashlight by one hand to affect the working efficiency.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an easy operation formula low-voltage distribution cabinet, includes quick-witted case and bottom fixed connection's heat dissipation under casing, the front of machine case is connected with the chamber door through hinge rotation, the window has all been seted up to the lateral wall about the machine case, and the internal surface fixed connection of window has toughened glass, the left and right sides of machine case all rotates and is connected with the light screen that can cover toughened glass, the centre of light screen bottom is seted up jaggedly, the side of machine case and the inside that is located the breach rotate and be connected with the rotation bolt.

The inboard of chamber door is provided with the flashlight mounting bracket, the flashlight mounting bracket includes the slide rail of fixed connection in the inboard hinge one side that is close to of chamber door, the internal surface sliding connection of slide rail has the sliding seat, one side of sliding seat extends to the slide rail outside and rotates through the turning block and be connected with the elastic plastic cutting ferrule, and the bayonet socket has been seted up to one side of elastic plastic cutting ferrule.

Preferably, the sliding seat is made of a magnetic material and can be adsorbed on the surface of the chassis.

Preferably, the rotating block is rotationally connected with the sliding seat in an interference manner, and a sponge friction pad tightly attached to the surface of the sliding seat is adhered to the surface of the box door and located on the inner side of the sliding rail.

Preferably, the front side of the top of the case is fixedly connected with a rain shield, and the middle and the right sides of the left side and the right side of the top of the case are fixedly connected with supporting plates with the same structures as the two ends of the rain shield.

Preferably, the rain shield and the supporting plate are connected with a sun shield in a sliding mode, and the bottoms of the left side and the right side of the sun shield are bent inwards to hook the bottoms of the rain shield and the supporting plate.

Preferably, the front side and the rear side of the bottom of the sun shield are fixedly connected with blocking rods, and the front side blocking rods are positioned on the front side of the rain shield.

Advantageous effects

The utility model provides an easy-to-operate low-voltage power distribution cabinet. Compared with the prior art, the method has the following beneficial effects:

(1) this easy operation formula low-voltage distribution cabinet, through set up toughened glass's window in case both sides, can observe from the side when the maintenance, be convenient for seek the circuit of inside, work efficiency has been improved, and usable light screen covers when daily use and carries out the shading, avoid sunshine to shine interior equipment and influence its safe handling, and maintain when light is dim, the flashlight is placed to the flashlight mounting bracket behind the still usable case door, and adjustable irradiation angle and height, make the workman can vacate the hand and carry out bimanualness, high durability and convenient use.

(2) This easy operation formula low voltage distribution cabinet through set up the sunshading board at the quick-witted case top, when the maintenance on daytime, can pull out the sunshading board at top forward, can carry out the sunshade, makes the staff can not insolate the maintenance for a long time, has reduced operating pressure and burden, pushes back when not using, still can shelter from quick-witted case top, can reduce the temperature of quick-witted case to a certain extent.

Drawings

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

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

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

FIG. 4 is a perspective view of the rear side structure of the chest door of the present invention;

FIG. 5 is a perspective view of a flashlight mount of the present invention.

In the figure: 1-case, 2-heat dissipation bottom case, 3-case door, 4-toughened glass, 5-light screen, 6-gap, 7-rotating bolt, 8-flashlight mounting rack, 81-slide rail, 82-sliding seat, 83-rotating block, 84-elastic plastic clamping sleeve, 85-bayonet, 86-sponge friction pad, 9-rain shield, 10-sun shield, 11-stop rod and 12-support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an easy-to-operate low-voltage power distribution cabinet comprises a cabinet 1 and a heat dissipation bottom cabinet 2 fixedly connected with the bottom of the cabinet, wherein the front of the cabinet 1 is rotatably connected with a cabinet door 3 through a hinge, the left side wall and the right side wall of the cabinet 1 are respectively provided with a window, the inner surface of the window is fixedly connected with toughened glass 4, the left side and the right side of the cabinet 1 are respectively rotatably connected with a light screen 5 capable of covering the toughened glass 4, the middle of the bottom of the light screen 5 is provided with a notch 6, the side surface of the cabinet 1 and the inner part of the notch 6 are rotatably connected with a rotating bolt 7, and when the rotating bolt 7 rotates to be vertical, the notch 6 part of the light screen 5 can be pulled out of the rotating bolt 7; when the rotating bolt 7 rotates to the horizontal direction, the notch 6 can be buckled by the rotating bolt.

The inner side of the box door 3 is provided with a flashlight mounting rack 8, the flashlight mounting rack 8 comprises a slide rail 81 fixedly connected to one side of the inner side of the box door 3 close to the hinge, the inner surface of the slide rail 81 is connected with a slide seat 82 in a sliding manner, the slide seat 82 is made of magnetic material and can be adsorbed on the surface of the box 1, one side of the slide seat 82 extends to the outside of the slide rail 81 and is rotatably connected with an elastic plastic cutting sleeve 84 through a rotating block 83, one side of the elastic plastic cutting sleeve 84 is provided with a bayonet 85, the rotating block 83 and the slide seat 82 are in interference rotating connection, a sponge friction pad 86 tightly attached to the surface of the slide seat 82 is adhered to the surface of the box door 3 and positioned at the inner side of the slide rail 81, the sponge friction pad 86 can provide friction force for the slide seat 82 to be fixed at a designated height, windows of toughened glass 4 are arranged at the two sides of the box 1, so that the observation can be carried out from the side during maintenance, and the search of the internal circuit is convenient, the work efficiency is improved, and usable light screen 5 covers when daily use and carries out the shading, avoids sunshine to shine interior equipment and influences its safe handling, and maintains when light is dim, and flashlight is placed to the flashlight mounting bracket 8 behind the accessible chamber door 3 to but adjustable irradiation angle and height make the workman can vacate the hand and carry out bimanualness, convenient to use.

The front side of the top of the case 1 is fixedly connected with a rain shield 9, the middle and the right side of the left side and the right side of the top of the case 1 are fixedly connected with supporting plates 12 with the same structure as the two ends of the rain shield 9, the outer parts of the rain shield 9 and the supporting plates 12 are slidably connected with a sun shield 10, the bottoms of the left side and the right side of the sun shield 10 are bent inwards to hook the bottoms of the rain shield 9 and the supporting plates 12, the front side and the rear side of the bottom of the sun shield 10 are fixedly connected with stop rods 11, the front stop rods 11 are positioned at the front side of the rain shield 9, the bottom of the sun shield 10 hooks the rain shield 9 and the supporting plates 12 inwards to prevent the rain shield 9 from being lifted upwards, the front stop rods 11 and the rear stop rods 11 are arranged and limited by the rain shield 9 to prevent the sun shield 10 from being completely pulled out from the front and the back and further prevent the sun shield 10 from being lost, the sun shield 10 is arranged at the top of the case 1, and can be pulled out in daytime during maintenance, can carry out the sunshade, make the staff can not insolate the maintenance for a long time, reduce operating pressure and burden, push back when not using, still can shelter from quick-witted case 1 top, can reduce the temperature of quick-witted case 1 to a certain extent.

And those not described in detail in this specification are well within the skill of those in the art.

During maintenance, if the maintenance is carried out in a hot day environment in the daytime, the sun shield 10 can be pulled out forwards for shading, if light in the case 1 is insufficient, the rotating bolt 7 can be rotated by 90 degrees, then the light shield 5 is pulled up, the interior of the case 1 is supplemented with light from the side surface, and the circuit can be observed from the side surface; if the flashlight is maintained at night, the flashlight can be clamped into the elastic plastic clamping sleeve 84, then slides up and down to a proper height, rotates to a proper angle, irradiates the interior of the case 1, and can be integrally taken down from the sliding rail 81 together with the sliding seat 82, the rotating block 83 and the elastic plastic clamping sleeve 84 if the flashlight is required to be observed from the side surface, and then the flashlight is adsorbed on the side wall of the case 1 beside the toughened glass 4 by utilizing the sliding seat 82, so that the flashlight illuminates the interior of the case 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easy operation formula low-voltage distribution cabinet, includes quick-witted case (1) and bottom fixed connection's heat dissipation under casing (2), the front of quick-witted case (1) is connected with chamber door (3), its characterized in that through the hinge rotation: the left side wall and the right side wall of the case (1) are both provided with windows, the inner surface of each window is fixedly connected with toughened glass (4), the left side and the right side of the case (1) are both rotatably connected with shading plates (5) capable of covering the toughened glass (4), a notch (6) is formed in the middle of the bottom of each shading plate (5), and a rotating bolt (7) is rotatably connected to the side surface of the case (1) and the inner part of the notch (6);

the inboard of chamber door (3) is provided with flashlight mounting bracket (8), flashlight mounting bracket (8) are close to slide rail (81) of hinge one side including fixed connection in chamber door (3) inboard, the internal surface sliding connection of slide rail (81) has sliding seat (82), one side of sliding seat (82) extends to slide rail (81) outside and rotates through turning block (83) and is connected with elastic plastic cutting ferrule (84), and bayonet socket (85) have been seted up to one side of elastic plastic cutting ferrule (84).

2. An easily-operated low-voltage distribution cabinet according to claim 1, characterized in that: the sliding seat (82) is made of a magnetic material and can be adsorbed on the surface of the case (1).

3. An easily-operated low-voltage distribution cabinet according to claim 1, characterized in that: the rotating block (83) is in interference rotation connection with the sliding seat (82), and a sponge friction pad (86) tightly attached to the surface of the sliding seat (82) is adhered to the surface of the box door (3) and located on the inner side of the sliding rail (81).

4. An easily-operated low-voltage distribution cabinet according to claim 1, characterized in that: the front side of the top of the case (1) is fixedly connected with a rain baffle (9), and the middle and the right sides of the left side and the right side of the top of the case (1) are fixedly connected with supporting plates (12) which are the same as the structures of the two ends of the rain baffle (9).

5. An easily-operated low-voltage distribution cabinet according to claim 4, characterized in that: the rain shield is characterized in that the rain shield (9) and the supporting plate (12) are connected with a sun shield (10) in a sliding mode, and the bottoms of the left side and the right side of the sun shield (10) are bent inwards to hook the bottoms of the rain shield (9) and the supporting plate (12).

6. An easily-operated low-voltage distribution cabinet according to claim 5, characterized in that: the front side and the rear side of the bottom of the sun shield (10) are fixedly connected with stop rods (11), and the front side stop rod (11) is located on the front side of the rain shield (9).