CN213151297U

CN213151297U - Exchange fixed cubical switchboard of low pressure

Info

Publication number: CN213151297U
Application number: CN202021213996.1U
Authority: CN
Inventors: 洪鹏
Original assignee: Shenzhen Liqun Electrical Equipment Co ltd
Current assignee: Shenzhen Liqun Electrical Equipment Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-05-07
Anticipated expiration: 2030-06-28

Abstract

The utility model relates to a fixed cubical switchboard of interchange low pressure, including the cabinet body, cabinet door, hinge, instrument, circuit element and heat dissipation window, the left side outer wall fixedly connected with hinge of cabinet body front end, hinge fixedly connected with cabinet door, the instrument is installed on the inner chamber upper portion of the cabinet body, circuit element is installed to the inner chamber lower part of the cabinet body, circuit element includes generating line and control switch, and control switch is connected with instrument and generating line respectively, the below outer wall of cabinet body front end is provided with the heat dissipation window, this kind of utility model interchange low pressure fixed cubical switchboard, simple structure, simple installation, investment cost is low, has the heat dissipation function, and the heat that produces when making things convenient for the operation of internal circuit in time gives off, ensures the security and the high-efficient operation of cubical switchboard.

Description

Exchange fixed cubical switchboard of low pressure

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a exchange fixed cubical switchboard of low pressure.

Background

The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, has the functions of power transmission, power distribution and electric energy conversion, is electrical equipment, and is characterized in that an external wire firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement of the branch. The switch cabinet has the advantages of high breaking capacity, good dynamic thermal stability, safety and reliability, but the switch cabinet in the existing market has many defects, such as poor sealing performance, low protection level, poor heat dissipation performance and the like, and is inconvenient to use, so people need the switch cabinet which meets the requirements more.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exchange fixed cubical switchboard of low pressure for control transmission of electricity, distribution, the work of electric energy conversion.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an exchange fixed cubical switchboard of low pressure, includes the cabinet body, cabinet door, hinge, instrument, circuit element, heat dissipation window, louvre, screen cloth, perspective window, rubber pad, bolt, jack, hanging hole and mounting hole, the left side outer wall fixedly connected with hinge of cabinet body front end, hinge fixed connection is in the right side of cabinet door, the instrument is installed on the inner chamber upper portion of the cabinet body, circuit element is installed to the inner chamber lower part of the cabinet body, circuit element includes generating line and control switch, control switch respectively with be connected with the generating line, the below of cabinet body front end outer wall is provided with the heat dissipation window, a louvre has been seted up respectively to cabinet body both sides outer wall, the top four corners fixed welding respectively of the cabinet body has a hanging hole, the back outer wall four corners fixed welding respectively of the cabinet body.

Preferably, the hem department fixedly connected with rubber pad of cabinet door, the fixed welding in left side of cabinet door has the bolt, the fixed welding in right side of cabinet body front end has the jack, the position of bolt corresponds with the position of jack.

Preferably, the cabinet door is provided with a perspective window.

Preferably, the heat dissipation window is provided with a screen.

Preferably, the opening of the heat dissipation hole faces downwards.

Preferably, the mounting holes are fixedly screwed to the mounting wall body through expansion bolts.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of exchange fixed cubical switchboard of low pressure, simple structure, fixed mounting is simple and convenient, and investment cost is low, has the heat dissipation function, and the heat that produces in time gives off when making things convenient for the internal circuit operation, the security and the high-efficient operation of guarantee cubical switchboard.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 100 cabinets, 200 doors, 210 hinges, 300 meters, 310 circuit elements, 130 heat dissipation windows, 220 perspective windows, 250 heat dissipation holes, 160 meshes, 230 rubber pads, 240 bolts, 140 jacks, 110 hanging holes and 120 mounting holes.

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.

The utility model provides a fixed cubical switchboard of interchange low pressure, through the combination application of accessory, the fund input is little, and is simple to handle, and the heat dissipation function is strong, can ensure that the heat that produces in the time of cubical switchboard internal line operation in time gives off, improves the result of use of cubical switchboard, please refer to and draw figure 1 and figure 2, including the cabinet body 100, hanging hole 110 and mounting hole 120.

Referring to fig. 1, in order to normally open and close the switch cabinet and prevent severe collision between the cabinet door 200 and the cabinet body 100, the left outer wall of the front end of the cabinet body 100 is connected with a hinge 210, the hinge 210 is connected to the right side of the cabinet door 200, specifically, the left outer wall of the front end of the cabinet body 100 is fixedly connected with the hinge 210, the hinge 210 is fixedly connected to the right side of the cabinet door 200, a rubber pad 230 is fixedly connected to a folded edge of the cabinet door 200, a bolt 240 is fixedly welded to the left side of the cabinet door 200, a jack 140 is fixedly welded to the right side of the front end of the cabinet body 100, and the position;

referring to fig. 1, in order to observe the meter 300 and know the operation condition of the circuit element 310 conveniently, the meter 300 is installed on the upper portion of the inner cavity of the cabinet body 100, the circuit element 310 is installed on the lower portion of the inner cavity of the cabinet body 100, the circuit element 310 includes a bus and a control switch, the control switch is respectively connected with the meter 300 and the bus, and the door 200 is provided with the transparent window 220;

referring to fig. 1 and 3, in order to enhance the heat dissipation effect of the switch cabinet, prevent dust from entering the switch cabinet, and enable the switch cabinet to operate efficiently, a heat dissipation window is disposed below the outer wall of the front end of the cabinet body, specifically, the heat dissipation window is disposed below the outer wall of the front end of the cabinet body, the heat dissipation window 130 is provided with a screen 160, and the outer walls of two sides of the cabinet body 100 are respectively provided with 10 heat dissipation holes 150;

referring to fig. 1 and 2, in order to facilitate hanging and fixing the switch cabinet, four corners of the outer wall of the back of the cabinet body 100 are respectively connected with a mounting hole 120, four corners of the top of the cabinet body 100 are respectively fixedly welded with a hanging hole 110, four corners of the outer wall of the back of the cabinet body 100 are respectively fixedly welded with a mounting hole 120, and the mounting holes 120 are all fixedly screwed to a mounting wall through expansion bolts;

when concrete use, with the cubical switchboard through hanging hole 110 hoist to the position that is about to the installation, through expansion bolts with the fixed spiro union of mounting hole 120 in installation face, fixed cubical switchboard, the cooperation through cabinet door 200 and bolt 240 realizes opening and the closure of the cabinet body 100, be provided with perspective window 220 on the cabinet door 200, a condition for observing instrument 300 on the cabinet body 100, and then accomplish the function of in time adjusting the cubical switchboard, the internal circuit of cabinet body 100 produces the heat when the function, the heat that produces distributes away through heat dissipation window 130 that the cabinet body 100 front end below set up and the louvre 150 of the cabinet body 100 side, realize the purpose of this kind of exchange fixed cubical switchboard high efficiency function of low pressure.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a fixed cubical switchboard of interchange low pressure, includes the cabinet body (100), cabinet door (200), hinge (210), instrument (300), circuit element (310), heat dissipation window (130), louvre (150), screen cloth (160), perspective window (220), rubber pad (230), bolt (240), jack (140), hanging hole (110) and mounting hole (120), its characterized in that: the utility model discloses a cabinet, including the cabinet body (100), cabinet door (200), cabinet door (100), circuit component (150), circuit component (310), circuit component (210) are connected in the right side of cabinet door (200), instrument (300) are installed on the inner chamber upper portion of the cabinet body (100), circuit component (310) are installed to the inner chamber lower part of the cabinet body (100), circuit component (310) include generating line and control switch, and control switch is connected with instrument (300) and generating line respectively, the below of the cabinet body (100) front end outer wall is provided with heat dissipation window (130), 10 louvres (150) have been seted up respectively to the cabinet body (100) both sides outer wall, the top four corners fixed welding respectively of the cabinet body (100) has a hanging hole (110), the back outer wall four corners fixed welding respectively of the.

2. An alternating current low voltage fixed switchgear according to claim 1, characterized in that: the cabinet door is characterized in that a rubber pad (230) is fixedly connected to the folded edge of the cabinet door (200), a bolt (240) is fixedly welded to the left side of the cabinet door (200), a jack (140) is fixedly welded to the right side of the front end of the cabinet body (100), and the position of the bolt (240) corresponds to the position of the jack (140).

3. An alternating current low voltage fixed switchgear according to claim 1, characterized in that: the cabinet door (200) is provided with a perspective window (220).

4. An alternating current low voltage fixed switchgear according to claim 1, characterized in that: the heat dissipation window (130) is provided with a screen (160).

5. An alternating current low voltage fixed switchgear according to claim 1, characterized in that: the opening of the heat dissipation hole (150) faces downwards.

6. An alternating current low voltage fixed switchgear according to claim 1, characterized in that: the mounting holes (120) are fixedly screwed on the mounting wall body through expansion bolts.