CN210628892U

CN210628892U - Multifunctional high-low voltage switch cabinet

Info

Publication number: CN210628892U
Application number: CN201921953739.9U
Authority: CN
Inventors: 高吉祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-05-26
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a multifunctional high-low voltage switch cabinet, which comprises a box body, wherein the front surface of the box body is provided with an opening, one side of the opening is hinged with a box door, the inner top surface of the box body is fixed with a fixed box, the bottom of the fixed box is provided with symmetrically arranged communicating ports, the inner bottom surface of the fixed box is provided with a vertically arranged fan, the fixed box is connected with a radiating tube extending out of the box body, the top of the radiating tube is connected with a protective cover, two sides of the radiating tube are respectively provided with a supporting rod fixed on the top of the box body, the top ends of the two supporting rods are connected with a protective plate with a cambered surface structure, thereby the inside of the switch cabinet can be conveniently radiated under the common action of each part, the dustproof and rainproof effects can be achieved, and simultaneously the fixed installation and the bunch connection of electric appliances, thereby better meeting the actual use requirement.

Description

Multifunctional high-low voltage switch cabinet

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a multi-functional high-low voltage switch cabinet.

Background

The existing high-low voltage switch cabinet makes 3.6 kV-12 kV three-phase AC complete equipment mainly used for electric energy metering and prepayment electricity purchasing. The sulfur hexafluoride switch is mainly divided into a metering instrument room, a main bus room indoor live bus is directly installed on a six-Buddha sulfur switch and penetrates through a whole row of switch cabinets, the main bus is connected with a top operation power supply voltage transformer through a bus sleeve, the other end of the main bus is connected with the sulfur hexafluoride switch in a wire inlet cabinet, and the main bus is subjected to thermoplastic molding through a separate color thermoplastic sleeve. The operating mechanism is matched with the sulfur hexafluoride load switch to complete switching-on and switching-off, isolation and grounding of the sulfur hexafluoride load switch, the three-station function of the sulfur hexafluoride load switch is achieved, meanwhile, the operating mechanism is designed to complete mechanical locking through a special structure, and the five-prevention function is achieved. And a current and voltage transformer for metering, a copper busbar and a fuse are arranged in the cable chamber.

However, in the prior art, wiring among different circuit breakers of the switch cabinet is disordered, and connection and maintenance are inconvenient, so that a multifunctional high-low voltage switch cabinet is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a multi-functional high-low voltage switch cabinet has solved the distribution disorder of cubical switchboard internal connection line, inconveniently connects the maintenance problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multifunctional high-low voltage switch cabinet comprises a cabinet body, wherein an opening is formed in the front side of the cabinet body, a cabinet door is hinged to one side of the opening, a fixed cabinet is fixed to the inner top surface of the cabinet body, communicating ports which are symmetrically arranged are formed in the bottom of the fixed cabinet, a vertically arranged fan is installed on the inner bottom surface of the fixed cabinet, a radiating pipe extending out of the cabinet body is connected to the fixed cabinet, a protective cover is connected to the top of the radiating pipe, supporting rods fixed to the top of the cabinet body are arranged on two sides of the radiating pipe, protective plates with cambered surface structures are connected to the top ends of the two supporting rods, a movable plate slidably connected between the inner walls of two sides of the cabinet body is arranged below the fixed cabinet, mounting plates which are arranged at equal intervals are fixed to the top of the movable plate, a wiring board which is fixed to the inner wall of, the front side both ends of fly leaf all are fixed with the connecting block, equal threaded connection has the gim peg on the connecting block, and the end that stretches out of gim peg is connected on the inner wall of box.

Preferably, the upper portion of chamber door has been seted up and has been surveyed the mouth, and the sight glass is installed to the inner wall of surveying the mouth, the hasp that the symmetry set up is installed to one side that its articulated department was kept away from to the chamber door, and chamber door and box pass through hasp fixed connection.

Preferably, the filter screen is installed at the top of protection casing, the inner wall of protection casing is seted up there is the internal thread, protection casing threaded connection is on the top of cooling tube.

Preferably, the both sides inner wall of box all sets up two spouts that are located not co-altitude along its width direction, fly leaf sliding connection is at the inner wall of spout, the one end of spout is equipped with the fixed orifices of seting up on the box inner wall, and the inner wall of the end threaded connection that stretches out of gim peg at the fixed orifices, there is the clearance between the back inner wall of the rear end of fly leaf and box.

Preferably, the cooling tube is communicated with the inside of the fixed box, the upper part of the front surface of the fixed box is hinged with a partition plate, and the protection plate is positioned right above the protection cover.

(III) advantageous effects

The utility model provides a multi-functional high-low voltage switch cabinet. The method has the following beneficial effects: under the combined action of each part, can be convenient for dispel the heat to the inside of cubical switchboard, and can reach dustproof, rain-proof effect again, have simultaneously the convenience and carry out fixed mounting and bunch connection to the inside electrical apparatus of cubical switchboard to make its better satisfied in-service use demand.

Drawings

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

FIG. 2 is a schematic structural view of the inner side wall of the middle box body of the present invention;

FIG. 3 is a schematic structural view of the fixing box of the present invention;

fig. 4 is a schematic structural view of the protective cover of the present invention;

fig. 5 is a schematic structural view of the wire harness plate of the present invention.

In the figure: the device comprises a box body 1, a box door 2, an observation mirror 21, a fixed box 3, a communication port 31, a partition plate 32, a fan 4, a radiating pipe 5, a protective cover 6, a filter screen 61, a supporting rod 7, a waterproof plate 8, a movable plate 9, a mounting plate 10, a fixing bolt 11, a wiring plate 12, a wiring hole 121, a sliding groove 13 and a fixing hole 14.

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. 1-5, the present invention provides a technical solution: a multifunctional high-low voltage switch cabinet comprises a cabinet body 1, wherein an opening is formed in the front of the cabinet body 1, a cabinet door 2 is hinged to one side of the opening, a fixed cabinet 3 is fixed to the inner top surface of the cabinet body 1, communicating ports 31 symmetrically formed in the bottom of the fixed cabinet 3 are formed in the bottom of the fixed cabinet 3, a vertically arranged fan 4 is installed on the inner bottom surface of the fixed cabinet 3, a radiating pipe 5 extending out of the cabinet body 1 is connected to the fixed cabinet 3, a protective cover 6 is connected to the top of the radiating pipe 5, supporting rods 7 fixed to the top of the cabinet body 1 are arranged on the two sides of the radiating pipe 5, protective plates 8 with cambered surface structures on the top surfaces are connected to the top ends of the two supporting rods 7, a movable plate 9 slidably connected between the inner walls on the two sides of the cabinet body 1 is arranged below the fixed cabinet 3, a mounting plate 10 equidistantly arranged on the top of the, the top of the wire bundling plate 12 is provided with wire bundling holes 121 arranged at equal intervals, two ends of the front side of the movable plate 9 are respectively fixed with a connecting block, the connecting blocks are respectively in threaded connection with a fixing bolt 11, and the extending end of the fixing bolt 11 is connected to the inner wall of the box body 1.

For the convenience of observing and being convenient for chamber door 2, the upper portion of chamber door 2 has been seted up and has been surveyd the mouth, and observation mirror 21 is installed to the inner wall of surveying the mouth, the hasp that the symmetry set up is installed to one side that chamber door 2 kept away from its articulated department, and chamber door 2 passes through hasp fixed connection with box 1, therefore can observe the situation of the inside of box 1 through observation mirror 21, and connect through the hasp and make its be convenient for open and shut.

In order to reach better dustproof radiating effect, filter screen 61 is installed at the top of protection casing 6, the inner wall of protection casing 6 is seted up there is the internal thread, 6 threaded connection of protection casing is on the top of cooling tube 5, cooling tube 5 is linked together with the inside of fixed box 3, the positive upper portion of fixed box 3 articulates there is baffle 32, guard plate 8 is located protection casing 6 directly over, so protection casing 6 is convenient for demolish from the top of cooling tube 5, therefore is convenient for clean filter screen 61, and guard plate 8 can play rainproof effect again.

In order to move and fix the movable plate 9 conveniently, two sliding grooves 13 located at different heights are formed in the inner walls of the two sides of the box body 1 along the width direction of the box body, the movable plate 9 is connected to the inner walls of the sliding grooves 13 in a sliding mode, a fixing hole 14 formed in the inner wall of the box body 1 is formed in one end of each sliding groove 13, the extending end of each fixing bolt 11 is connected to the inner wall of the corresponding fixing hole 14 in a threaded mode, a gap exists between the rear end of the movable plate 9 and the inner wall of the back face of the box body 1, and therefore the movable plate 9 can slide along the corresponding sliding groove 13, an electric appliance can be conveniently fixed on the mounting plate 10, and the movable plate 9 can be limited.

The working principle is as follows: when in use, the movable plate 9 can be pulled to move along the sliding groove 13, so that the movable plate can be conveniently moved out, so that the electric appliance can be conveniently installed on the installation plate 10, when in connection, the connecting wire can be restrained in the restraining hole 121 on the restraining plate 12, so that the wiring is more regular and the maintenance is convenient, after the connection, the movable plate 9 is reset, the fixing bolt 11 can be fixed on the inner wall of the box body 1 to limit the fixing bolt, when in heat dissipation, the heat dissipation can be carried out under the action of the fan 4, a gap is reserved between the movable plate 9 and the back side surface of the box body 1 and in contact with the movable plate, so that the inside of the box body 1 can be better radiated, and the protective cover 6 is convenient to disassemble in the heat dissipation mode, so that the filtering effect of the filter screen 61 is ensured, and meanwhile, the protective cover 8 can prevent rainwater from entering the heat dissipation pipe 5, so that the heat dissipation, make its better actual demand that satisfies to under the combined action of each part, can be convenient for dispel the heat to the inside of cubical switchboard, and can reach dustproof, rain-proof effect again, have the convenience simultaneously and carry out fixed mounting and bunch connection to the inside electrical apparatus of cubical switchboard, thereby make its better actual use demand that satisfies.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 multi-functional high-low voltage switch cabinet, includes box (1), its characterized in that: the opening has been seted up in the front of box (1), open-ended one side articulates there is chamber door (2), the interior top surface of box (1) is fixed with fixed case (3), intercommunication mouth (31) that the symmetry set up is seted up to the bottom of fixed case (3), the interior bottom surface of fixed case (3) is installed fan (4) of vertical setting, the cooling tube (5) that stretch out box (1) are connected with of fixed case (3), the top of cooling tube (5) is connected with protection casing (6), the both sides of cooling tube (5) all are equipped with bracing piece (7) of fixing on box (1) top, two the top of bracing piece (7) is connected with guard plate (8) that the top surface is ARC structure, the below of fixed case (3) is equipped with fly leaf (9) of sliding connection between box (1) both sides inner wall, the top of fly leaf (9) is fixed with mounting panel (10) that the equid, the utility model discloses a refrigerator, including box (1), wiring board (12) on the rear inner wall of box (1) is fixed to the top of fly leaf (9) is equipped with the equidistance, wiring hole (121) that the equidistance set up are seted up at the top of wiring board (12), the front side both ends of fly leaf (9) all are fixed with the connecting block, equal threaded connection has gim peg (11) on the connecting block, and the end that stretches out of gim peg (11) connects on the inner wall of box (1).

2. The multifunctional high-low voltage switch cabinet according to claim 1, characterized in that: the observation port is seted up on the upper portion of chamber door (2), and sight glass (21) are installed to the inner wall of observation port, the hasp that the symmetry set up is installed to one side that its articulated department was kept away from in chamber door (2), and chamber door (2) and box (1) pass through hasp fixed connection.

3. The multifunctional high-low voltage switch cabinet according to claim 1, characterized in that: filter screen (61) are installed at the top of protection casing (6), the inner wall of protection casing (6) is seted up there is the internal thread, protection casing (6) threaded connection is on the top of cooling tube (5).

4. The multifunctional high-low voltage switch cabinet according to claim 1, characterized in that: the utility model discloses a box, including box (1), both sides inner wall of box (1) all set up two spout (13) that are located not co-altitude along its width direction, fly leaf (9) sliding connection is at the inner wall of spout (13), the one end of spout (13) is equipped with fixed orifices (14) of seting up on box (1) inside wall, and the end threaded connection that stretches out of gim peg (11) is at the inner wall of fixed orifices (14), there is the clearance between the rear end of fly leaf (9) and the back inner wall of box (1).

5. The multifunctional high-low voltage switch cabinet according to claim 1, characterized in that: the radiating pipe (5) is communicated with the inside of the fixed box (3), the upper part of the front surface of the fixed box (3) is hinged with a partition plate (32), and the protection plate (8) is positioned right above the protection cover (6).