CN215528258U

CN215528258U - Cubical switchboard for electrical engineering design

Info

Publication number: CN215528258U
Application number: CN202121720582.2U
Authority: CN
Inventors: 王自伟; 岳燕; 刘玲玲
Original assignee: Henan Zhuoding Construction Engineering Co ltd
Current assignee: Henan Zhuoding Construction Engineering Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-01-14
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a switch cabinet for electrical engineering design, which comprises a box body, wherein threaded holes are correspondingly formed in two sides of the box body, threaded rods are arranged in the threaded holes, a runner is arranged at one end outside the threaded rod box body, a rubber gasket is arranged at one end in the threaded rod box body, an electric telescopic rod is arranged on the upper surface of the bottom of the box body, a supporting plate is arranged at the telescopic end of the electric telescopic rod, lifting lugs are correspondingly arranged on two sides of the top of the box body, two access doors are arranged between the lifting lugs, the access doors on two sides are correspondingly arranged, a threading pipe is arranged on one side of the box body, cabinet doors are arranged on two sides of the front end of the box body, and the cabinet doors on two sides are correspondingly arranged. By opening the access door, the electric telescopic rod lifts the electrical equipment to realize replacement of damaged parts; the switch cabinet can be horizontally lifted through the lifting lugs and stably placed on a transport vehicle, so that the switch cabinet can be remotely transported; through the threaded rod in the distance between the rubber gasket of change both sides in the screw hole internal rotation, the realization is to different kinds of electrical equipment's fixed.

Description

Cubical switchboard for electrical engineering design

Technical Field

The utility model relates to the technical field of electrical engineering design, in particular to a switch cabinet for electrical engineering design.

Background

The switch cabinet is an electrical device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet, then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control and a motor magnetic switch, various alternating current contactors and the like, the switch cabinet mainly has the function of opening and closing, controlling and protecting the electrical equipment in the process of power generation, power transmission, power distribution and electric energy conversion of a power system, the classification methods of the switch cabinet are many, for example, the switch cabinet can be divided into a movable switch cabinet and a fixed switch cabinet through a circuit breaker installation mode, or can be divided into an open switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet according to different cabinet body structures, and the switch cabinet is mainly suitable for various different occasions such as a power plant, a transformer substation, petrochemical industry, metallurgical steel rolling, light industrial textile, mining enterprises and residential quarters and the like.

Along with the development of society, people generally get up to electric application gradually, therefore the application of cubical switchboard also increases thereupon, traditional cubical switchboard is mostly electrical equipment and cubical switchboard snap-on, a cubical switchboard can only be suitable for an electrical equipment, the short distance is removed and can be relied on the universal wheel to accomplish, but the remote transportation of inconvenient electrical equipment, when traditional cubical switchboard need be dismantled and is changed the original paper, because electrical equipment fixed mounting is in the cubical switchboard, it is inconvenient to dismantle, consequently in the use, inconvenient maintenance to electrical equipment carries out, the cubical switchboard is used in the electrical engineering design that now provides solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a switch cabinet for electrical engineering design, which has the advantages of convenience in maintenance, convenience in remote transportation, strong adaptability and the like, and solves the problems that one switch cabinet can only be suitable for one electrical equipment, the electrical equipment is inconvenient to transport remotely, the disassembly is inconvenient, the electrical equipment is inconvenient to maintain and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cubical switchboard for electrical engineering design, includes the box, the box both sides correspondence is provided with the screw hole, and screw hole female connection has the threaded rod, and the outer one end fixed mounting of threaded rod box has the runner, and one end fixed mounting has the rubber gasket in the threaded rod box, fixed surface is equipped with electric telescopic handle on the bottom half, and the flexible fixed mounting of electric telescopic handle has the backup pad, the box top both sides correspond fixed mounting and have the lug, rotate between the lug and are connected with two access doors, and the both sides access door corresponds the setting, box one side is provided with the threading pipe, and threading pipe and box through connection, box front end both sides are rotated and are connected with the cabinet door, and both sides cabinet door corresponds the setting.

As a further description of the above technical solution:

the box body is characterized in that heat dissipation plates are arranged on the front side and the rear side of the top of the box body, and a plurality of heat dissipation holes are formed in the heat dissipation plates in a penetrating mode.

As a further description of the above technical solution:

the top of the joint of the access doors on the two sides is correspondingly provided with a connecting hole, and a bolt is adaptively connected in the connecting hole.

As a further description of the above technical solution:

four corners of the bottom of the box body are movably provided with universal wheels.

As a further description of the above technical solution:

the threaded holes are four in number, and two pairs of threaded holes are correspondingly arranged on two sides of the box body.

As a further description of the above technical solution:

the door handles are correspondingly and fixedly arranged on the outer surfaces of the joints of the two side cabinet doors, and the transparent observation windows are correspondingly arranged at the upper ends of the two side cabinet doors in a penetrating way.

As a further description of the above technical solution:

the electric telescopic rods are two in number, and the two electric telescopic rods are vertically and correspondingly arranged at the bottom of the box body.

The utility model has the following beneficial effects:

1. due to the adoption of the access door and the electric telescopic rod, the electric telescopic rod lifts the electrical equipment by opening the access door, so that the replacement of damaged parts is realized, and the electrical equipment is more convenient and faster to overhaul;

2. due to the adoption of the lifting lugs, the switch cabinet and the electrical equipment can be horizontally lifted through the lifting lugs and stably placed on the transport vehicle, so that the switch cabinet and the electrical equipment can be remotely transported, and the flexibility of the device is improved;

3. due to the fact that the threaded rod, the threaded hole and the rubber gaskets are adopted, the threaded rod rotates in the threaded hole to change the distance between the rubber gaskets on the two sides, fixing of different types of electrical equipment is achieved, and adaptability of the device is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

fig. 1 is a schematic cross-sectional structure diagram of a switch cabinet for electrical engineering design according to the present invention;

FIG. 2 is a front subjective view of a switch cabinet for electrical engineering design according to the present invention;

fig. 3 is an enlarged structural schematic diagram of a switch cabinet for electrical engineering design in fig. 1.

Illustration of the drawings:

1. a box body; 2. a threaded hole; 3. a threaded rod; 4. a rotating wheel; 5. a rubber gasket; 6. an electric telescopic rod; 7. a support plate; 8. a heat dissipation plate; 9. heat dissipation holes; 10. an access door; 11. a threading tube; 12. lifting lugs; 13. a universal wheel; 14. a cabinet door; 15. a door handle; 16. a transparent viewing window; 17. connecting holes; 18. and (4) bolts.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides a new technical solution: a switch cabinet for electrical engineering design comprises a box body 1, wherein threaded holes 2 are formed in two sides of the box body 1, four threaded holes 2 are formed in the box body 1, every two threaded holes 2 are correspondingly formed in two sides of the box body 1, threaded rods 3 are connected with threads in the threaded holes 2, a rotating wheel 4 is fixedly installed at one end outside the box body 1, rubber gaskets 5 are fixedly installed at one end inside the box body 3, the distance between the rubber gaskets 5 on two sides is adjusted by rotating the rotating wheel 4 so as to adapt to different types of electrical equipment, electric telescopic rods 6 are fixedly installed on the upper surface of the bottom of the box body 1, two electric telescopic rods 6 are vertically and correspondingly installed at the bottom of the box body 1, the height of the electrical equipment is changed through the electric telescopic rods 6, supporting plates 7 are fixedly installed at the telescopic ends of the two electric telescopic rods 6 and used for supporting the electrical equipment, lifting lugs 12 are correspondingly and fixedly installed on two sides of the top of the box body 1, the switch cabinet and the electrical equipment can be horizontally lifted through the lifting lugs 12 and stably placed on the transport vehicle, so that the switch cabinet and the electrical equipment can be remotely transported, the two access doors 10 are rotatably connected between the lifting lugs 12, the access doors 10 on the two sides are correspondingly arranged, the electrical equipment is lifted through the electric telescopic rods 6 by opening the access doors 10, damaged parts are replaced, the electrical equipment is more conveniently and quickly overhauled, the connecting holes 17 are correspondingly formed in the tops of the joints of the access doors 10 on the two sides, the bolts 18 are adaptively connected in the connecting holes 17, the access doors 10 on the two sides are connected through the bolts 18, so that safety accidents caused by accidental opening of the access doors 10 are prevented, the threading pipe 17 is arranged on one side of the box body 1, the threading pipe 17 is in through connection with the box body 1, and connecting wires such as power wires and control wires are connected with the electrical equipment in the switch cabinet through the

threading pipe

17, 1 front end both sides of box are rotated and are connected with cabinet door 14, and both sides cabinet door 14 corresponds the setting, and both sides cabinet door 14 junction external surface fixed corresponds

installs door handle

15, 14 upper ends of both sides cabinet door are run through to correspond and are installed transparent observation window 16 to monitor the behavior of inside electrical equipment at any time, both sides are provided with heating panel 8 around the 1 top of box, run through in the heating panel 8 and be provided with a plurality of louvres 9, give out unnecessary heat in the cubical switchboard through louvre 9, avoid leading to the unable normal operating of electrical equipment because of the high temperature in the cubical switchboard, 1 bottom four corners movable mounting of box has universal wheel 13, can make things convenient for the short distance removal of cubical switchboard through universal wheel 13.

The working principle and the using process of the utility model are as follows: when the electric appliance inspection device is used, the bolt 18 is unscrewed, the access door 10 is opened, the electric appliance is hung on the inner support plate 7 of the switch cabinet through the access door 10, the height of the electric appliance is adjusted through the electric telescopic rod 6, the rotating wheel 4 is rotated, the rubber gaskets 5 on two sides are matched with the threaded hole 2 to fix the electric appliance, various connecting wires are connected with the electric appliance through the threading pipe 11, the access door 10 is closed, the bolt 18 is screwed down, heat generated during the operation of the electric appliance is dissipated to the outside of the switch cabinet through the heat dissipation holes 9 on the heat dissipation plate 8, the operation condition of the electric appliance is observed through the transparent observation window 16, the electric appliance is operated by opening the cabinet door 14, if the electric appliance is damaged by parts, the rotating wheel 4 is rotated to enable the rubber gaskets to loosen the electric appliance, the access door 10 is opened, the electric telescopic rod 6 raises the electric appliance, and the fault position of the electric appliance is higher than the access door 10, and then change the maintenance to the damage spare part, when short distance removes the switch door, can rely on universal wheel 13 to realize, when needing long distance transport switch door, accessible lug 12 with switch door and its inside electrical equipment hoist and mount to the transport vechicle, carry out long distance transport.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cubical switchboard for electrical engineering design, includes box (1), its characterized in that: threaded holes (2) are correspondingly arranged on two sides of the box body (1), threaded rods (3) are connected with the threaded holes (2) in an internal thread mode, rotating wheels (4) are fixedly installed at one ends of the threaded rods (3) outside the box body (1), rubber gaskets (5) are fixedly installed at one ends of the threaded rods (3) in the box body, the upper surface of the bottom of the box body (1) is fixedly provided with an electric telescopic rod (6), the telescopic end of the electric telescopic rod (6) is fixedly provided with a supporting plate (7), lifting lugs (12) are correspondingly and fixedly arranged on two sides of the top of the box body (1), two access doors (10) are rotatably connected between the lifting lugs (12), and the access doors (10) at the two sides are correspondingly arranged, one side of the box body (1) is provided with a threading pipe (11), and the threading pipe (11) is in through connection with the box body (1), two sides of the front end of the box body (1) are rotatably connected with cabinet doors (14), and the cabinet doors (14) at two sides are correspondingly arranged.

2. The switch cabinet for electrical engineering design according to claim 1, wherein: the box body (1) is characterized in that heat dissipation plates (8) are arranged on the front side and the rear side of the top of the box body (1), and a plurality of heat dissipation holes (9) are formed in the heat dissipation plates (8) in a penetrating mode.

3. The switch cabinet for electrical engineering design according to claim 1, wherein: the top of the joint of the access doors (10) at the two sides is correspondingly provided with a connecting hole (17), and a bolt (18) is connected in the connecting hole (17) in an adaptive manner.

4. The switch cabinet for electrical engineering design according to claim 1, wherein: four corners of the bottom of the box body (1) are movably provided with universal wheels (13).

5. The switch cabinet for electrical engineering design according to claim 1, wherein: the number of the threaded holes (2) is four, and every two threaded holes are correspondingly arranged on two sides of the box body (1).

6. The switch cabinet for electrical engineering design according to claim 1, wherein: the outer surface of the joint of the two side cabinet doors (14) is fixedly and correspondingly provided with a door handle (15), and the upper ends of the two side cabinet doors (14) are correspondingly penetrated and provided with transparent observation windows (16).

7. The switch cabinet for electrical engineering design according to claim 1, wherein: the electric telescopic rods (6) are two in number, and the two electric telescopic rods (6) are vertically and correspondingly arranged at the bottom of the box body (1).