CN210898213U

CN210898213U - Cubical switchboard for electrical engineering

Info

Publication number: CN210898213U
Application number: CN201922252151.7U
Authority: CN
Inventors: 符优海
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-06-30
Anticipated expiration: 2029-12-16

Abstract

The utility model belongs to the technical field of electrical equipment, in particular to a switch cabinet for electrical engineering, which comprises a main body, a top cover, a cabinet body and side baffles, wherein the bottom end of the main body is fixedly connected with a base, the top end of the base is fixedly connected with the cabinet body, the middle of the top end of the cabinet body is fixedly connected with a pillar, the top end of the pillar is fixedly connected with the top cover, the two ends of the top cover are fixedly connected with magnet cathodes, the inner part of the cabinet body is fixedly connected with a placing platform, the two ends of the cabinet body are movably connected with the side baffles, the side baffles are arranged at the two sides of the cabinet body, a limit pin is taken down, the side baffles are pulled upwards through a handle, and the magnet anodes on the side baffles and the magnet cathodes on the top cover are attracted together, so that the two side surfaces, therefore, the operation of opening and closing the cabinet body becomes simple through the convenient maintenance mechanism, and the working efficiency of maintenance personnel is improved.

Description

Cubical switchboard for electrical engineering

Technical Field

The utility model belongs to the technical field of electrical equipment, specifically be a cubical switchboard for electrical engineering.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, and some switch cabinets are also provided with low-frequency load shedding for protecting main equipment.

The existing switch cabinet for electrical engineering can have poor heat dissipation efficiency and inconvenient maintenance, the existing switch cabinet heat dissipation mechanism is poor in heat dissipation efficiency generally, the placing table cannot be directly absorbed, the existing electrical switch cabinet needs to be disassembled from the outside generally when maintenance and replacement are carried out, the structure is complex, a large amount of time is wasted due to operation, and therefore equipment is not perfect enough and the requirement of modern society is difficult to meet.

Therefore, how to design a switch cabinet for electrical engineering becomes a problem which needs to be solved currently.

Disclosure of Invention

An object of the utility model is to provide a cubical switchboard for electrical engineering to it is poor to propose the radiating efficiency among the solution above-mentioned background art, maintains inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a switch cabinet for electrical engineering comprises a main body, a top cover, a cabinet body and side baffles, wherein the bottom end of the main body is fixedly connected with a base, the top end of the base is fixedly connected with the cabinet body, the middle of the top end of the cabinet body is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with the top cover, two ends of the top cover are fixedly connected with magnet cathodes, the inner part of the cabinet body is fixedly connected with a placing table, the bottom end of the placing table is fixedly connected with a heat absorbing pipe, the other side of the heat absorbing pipe is embedded and connected with an air outlet pipe, the top end of the air outlet pipe is embedded and connected with a heat radiating fan, the top end of one side of the heat radiating fan is fixedly connected with a heat radiating port, two ends of the cabinet body are movably connected with the side baffles, the, the utility model discloses a cabinet, including side baffle, limiting pin, cabinet body, the opposite side bottom fixedly connected with hand (hold) of side baffle, fixedly connected with magnet positive pole in the middle of the opposite side of side baffle, the inner wall swing joint in spacing hole has the spacer pin, the inside top fixedly connected with power of the cabinet body.

Preferably, the drying agent is fixedly connected to the bottom end in the cabinet body.

Preferably, a protective cover is movably connected to the periphery of the heat dissipation opening.

Preferably, one side of the bottom of the side baffle is fixedly connected with a dust collection net.

Preferably, the number of the heat absorption pipes is five, and the heat absorption pipes, the air outlet pipe, the placing table, the heat dissipation fan and the heat dissipation port form a high-efficiency heat dissipation mechanism together.

Preferably, the number of the side baffles is two, and the side baffles, the rotating shaft, the top cover, the magnet anode and the magnet cathode form a convenient maintenance mechanism together.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of cubical switchboard for electrical engineering, the heat absorption pipe has five settings to place a bottom laminating at five, and the heat absorption pipe is the sucking disc form in the bottom of placing the platform, will place a bottom face and contain completely for the bottom face of placing the platform is isolated with external environment, thereby the bottom face of placing the platform is direct and the heat absorption pipe intercommunication, thereby directly to placing the platform and absorbing heat, has strengthened the heat absorption pipe and to placing the heat absorption efficiency of platform.

2. This kind of cubical switchboard for electrical engineering, with side shield upwards pull-up, side shield is in the same place with magnet looks attraction above the top cap for cabinet body both sides face is the fretwork state, thereby makes things convenient for maintenance personal to maintain or change the internal portion of cabinet, consequently through making things convenient for maintenance mechanism, makes the operation of the cabinet body opening closing become simple, has promoted maintenance personal's work efficiency.

Drawings

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

FIG. 2 is a side baffle of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is an enlarged view of the position B of the present invention.

In the figure: 1. the device comprises a device main body, 2, a top cover, 3, a cabinet body, 4, a side baffle, 5, a rotating shaft, 6, a support column, 7, a base, 8, a limiting pin, 9, a magnet anode, 10, a magnet cathode, 11, a power supply, 12, an air outlet hole, 13, a limiting hole, 14, a handle, 15, a placing table, 16, an air outlet pipe, 17, a heat absorbing pipe, 18, a drying agent, 19, a heat radiating fan, 20, a heat radiating port, 21, a protective cover, 22 and a dust collecting net.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a switch cabinet for electrical engineering comprises a main body 1, a top cover 2, a cabinet body 3 and side baffles 4, wherein the bottom end of the main body 1 is fixedly connected with a base 7, the top end of the base 7 is fixedly connected with the cabinet body 3, the middle of the top end of the cabinet body 3 is fixedly connected with a strut 6, the top end of the strut 6 is fixedly connected with the top cover 2, the two ends of the top cover 2 are fixedly connected with magnet cathodes 10, the inside of the cabinet body 3 is fixedly connected with a placing table 15, the bottom end of the placing table 15 is fixedly connected with a heat absorbing pipe 17, the other side of the heat absorbing pipe 17 is connected with an air outlet pipe 16 in an embedded manner, the top end of the air outlet pipe 16 is connected with a heat radiating fan 19 in an embedded manner, the top end of one side of the heat radiating fan 19 is fixedly connected with a heat radiating port 20, the two ends of the cabinet body, the handle 14 is fixedly connected to the bottom of the other side of the side baffle 4, the magnet anode 9 is fixedly connected to the middle of the other side of the side baffle 4, the limiting pin 8 is movably connected to the inner wall of the limiting hole 13, and the power supply 11 is fixedly connected to the top of the cabinet body 3.

Preferably, the inside bottom fixedly connected with drier 18 of the cabinet body 3, the cabinet body 3 can lead to the cabinet body 3 to wet because of external moisture usually when working in the middle of the external environment, in order to avoid this kind of condition, set up drier 18 in the cabinet body 3 inside, then absorb the moisture content of the internal wall of cabinet 3 to avoided the cabinet body 3 inside to wet, protected the circuit of the cabinet body 3 inside.

Preferably, the periphery of the heat dissipating port 20 is movably connected with a protective cover 21, when the heat dissipating port 20 is not used, impurities such as dust and the like usually enter the heat dissipating port 20 to cause blockage of the heat dissipating port 20, in order to avoid this situation, the protective cover 21 is sleeved on the periphery of the heat dissipating port 20 to isolate the heat dissipating port 20 from the external environment, so that the dust and the impurities cannot enter the heat dissipating port 20, and the protective function can be performed on the heat dissipating port 20 through the protective cover 21.

Preferably, the dust collection net 22 is fixedly connected to one side of the bottom of the side baffle 4, when the existing switch cabinet is used, a large amount of dust is usually generated on the placing table 15, which will affect the normal operation speed of the switch cabinet, in order to avoid this situation, the dust collection net 22 is arranged on one side of the side baffle 4, so that the dust collection net 22 can adsorb the dust entering the cabinet 3 into the dust collection net 22, and the dust amount on the placing table 15 is effectively reduced.

Preferably, there are five heat absorbing pipes 17, which together with the air outlet pipe 16, the placing table 15, the heat dissipating fan 19 and the heat dissipating port 20 form a high-efficiency heat dissipating mechanism, the heat dissipating mechanism of the existing switch cabinet is generally poor in heat dissipating efficiency and cannot directly absorb heat to the placing table 15, in order to avoid this situation, the heat absorbing pipes 17 are arranged at the bottom end of the placing table 15 and attached, and then the heat dissipating fan 19 is opened, so that the heat absorbing pipes 17 absorb heat and dissipate heat from the heat dissipating port 20, wherein the bottom surface of the placing table 15 is completely contained because five heat absorbing pipes 17 are arranged at the bottom end of the five placing tables 15 and attached, and the heat absorbing pipes 17 are in a suction cup shape at the bottom end of the placing table 15, so that the bottom surface of the placing table 15 is isolated from the external environment, so that the bottom surface of the placing table 15 is directly communicated with the heat absorbing pipes 17, thereby directly absorbing heat to the placing table 15, and, then the heat dissipation process distributes away the heat again, consequently through five heat absorption pipes 17 and five connected modes of placing platform 15, can strengthen the radiating effect of the cabinet body 3, has effectually avoided the inside temperature overload of the cabinet body 3, causes the damage of equipment.

Preferably, the number of the side baffles 4 is two, the side baffles, the rotating shaft 5, the top cover 2, the magnet anode 9 and the magnet cathode 10 form a maintenance-convenient mechanism, when the existing electric switch cabinet is maintained and replaced, the electric switch cabinet is generally required to be disassembled from the outside, the structure is complex, a large amount of time is wasted in operation, in order to avoid the situation, the two side baffles 4 are arranged at two sides of the cabinet body 3, the limiting pin 8 is inserted into the limiting hole 13, so that the two side baffles 4 and the cabinet body 3 are fixed together, two side faces of the cabinet body 3 are closed, wherein the side baffles 4 and the cabinet body 3 are connected through the rotating shaft 5, so that the side baffles 4 and the cabinet body 3 are in a movable state, then the limiting pin 8 is taken down, the side baffles 4 are pulled upwards through the handle 14, and simultaneously the magnet anodes on the side baffles 4 and the magnet cathode on the top cover 2, thereby side baffle 4 is in the same place with the laminating of top cap 2 for 3 both sides faces of the cabinet body are the fretwork state, thereby make things convenient for maintenance personal to maintain or change the internal portion of cabinet 3, consequently through making things convenient for maintenance mechanism, make the operation of the cabinet body 3 opening and closing become simple, have promoted maintenance personal's work efficiency.

The working principle is as follows: firstly, a drying agent 18 is placed, the drying agent 18 is fixedly connected to the bottom end inside the cabinet body 3, when the cabinet body 3 works in an external environment, the interior of the cabinet body 3 is generally affected with damp due to external damp, in order to avoid the situation, the drying agent 18 is arranged inside the cabinet body 3, and then the moisture on the inner wall of the cabinet body 3 is absorbed, so that the interior of the cabinet body 3 is prevented from being affected with damp, and a circuit inside the cabinet body 3 is protected;

then, the protective cover 21 is installed, the protective cover 21 is movably connected to the periphery of the heat dissipation port 20, when the heat dissipation port 20 is not used, impurities such as dust and the like usually enter the heat dissipation port 20 to cause blockage of the heat dissipation port 20, in order to avoid the situation, the protective cover 21 is sleeved on the periphery of the heat dissipation port 20 to isolate the heat dissipation port 20 from the external environment, so that the dust and the impurities cannot enter the heat dissipation port 20, and the protective cover 21 can protect the heat dissipation port 20;

next, the dust collection net 22 is installed, the dust collection net 22 is fixedly connected to one side of the bottom of the side baffle 4, when the existing switch cabinet is used, a large amount of dust is generally generated on the placing table 15, which affects the normal operation speed of the switch cabinet, and in order to avoid this situation, the dust collection net 22 is arranged on one side of the side baffle 4, so that the dust collection net 22 can absorb the dust entering the cabinet body 3 into the dust collection net 22, and the dust amount on the placing table 15 is effectively reduced;

next, heat absorption and dissipation are performed on the inside of the cabinet body 3, five heat absorption pipes 17, and the heat absorption pipes, the air outlet pipe 16, the placing table 15, the heat dissipation fan 19 and the heat dissipation port 20 together form a high-efficiency heat dissipation mechanism, the heat dissipation mechanism of the existing switch cabinet is generally poor in heat dissipation efficiency and cannot directly absorb heat on the placing table 15, in order to avoid this situation, the heat absorption pipes 17 are arranged at the bottom end of the placing table 15 for being attached, then the heat dissipation fan 19 is opened, so that the heat absorption pipes 17 absorb heat and dissipate the heat from the heat dissipation port 20, wherein because five heat absorption pipes 17 are arranged at the bottom end of the five placing tables 15 for being attached, and the heat absorption pipes 17 are in a sucker shape at the bottom end of the placing table 15, the bottom surface of the placing table 15 is completely contained, so that the bottom surface of the placing table 15 is isolated from the external environment, so that the bottom surface of, the heat absorption efficiency of the heat absorption pipes 17 on the placing table 15 is enhanced, and then heat is dissipated in the heat dissipation process, so that the heat dissipation effect of the cabinet body 3 can be enhanced through the connection mode of the five heat absorption pipes 17 and the five placing tables 15, and the damage of equipment caused by temperature overload inside the cabinet body 3 is effectively avoided;

finally, the side baffle 4 is opened for maintenance, two side baffles 4, the two side baffles, the rotating shaft 5, the top cover 2, the magnet anode 9 and the magnet cathode 10 form a convenient maintenance mechanism, when the existing electric switch cabinet is maintained and replaced, the electric switch cabinet is generally required to be disassembled from the outside, the structure is complex, a large amount of time is wasted in operation, in order to avoid the situation, the two side baffles 4 are arranged at two sides of the cabinet body 3, the limiting pin 8 is inserted into the limiting hole 13, so that the two side baffles 4 and the cabinet body 3 are fixed together, thereby two side surfaces of the cabinet body 3 are closed, wherein the side baffles 4 and the cabinet body 3 are in a movable state because the side baffles 4 are connected through the rotating shaft 5, then the limiting pin 8 is taken down, the side baffles 4 are pulled upwards through the handle 14, and the magnet anodes on the side baffles 4 are attracted with the magnet cathode on the top cover 2, thereby side baffle 4 is in the same place with the laminating of top cap 2 for 3 both sides faces of the cabinet body are the fretwork state, thereby make things convenient for maintenance personal to maintain or change the internal portion of cabinet 3, consequently through making things convenient for maintenance mechanism, make the operation of the cabinet body 3 opening and closing become simple, promoted maintenance personal's work efficiency, this is exactly this kind of operating principle of cubical switchboard for electrical engineering.

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 cubical switchboard for electrical engineering, includes device main part (1), top cap (2), the cabinet body (3) and side shield (4), its characterized in that: the device comprises a device main body (1), a base (7) is fixedly connected to the bottom end of the device main body (1), a cabinet body (3) is fixedly connected to the top end of the base (7), a supporting column (6) is fixedly connected to the middle of the top end of the cabinet body (3), a top cover (2) is fixedly connected to the top end of the supporting column (6), magnet cathodes (10) are fixedly connected to two ends of the top cover (2), a placing table (15) is fixedly connected to the inside of the cabinet body (3), a heat absorbing pipe (17) is fixedly connected to the bottom end of the placing table (15), an air outlet pipe (16) is connected to the other side of the heat absorbing pipe (17) in an embedded manner, a heat radiating fan (19) is connected to the top end of the air outlet pipe (16) in an embedded manner, a heat radiating opening (20) is fixedly connected to the top end of one side of the, the top end swing joint of side shield (4) has pivot (5), the bottom fixedly connected with spacing hole (13) of side shield (4), another side bottom fixedly connected with hand (14) of side shield (4).

2. The switch cabinet for electrical engineering according to claim 1, wherein: the magnet type cabinet is characterized in that a magnet anode (9) is fixedly connected to the middle of the other side of the side baffle (4), a limiting pin (8) is movably connected to the inner wall of the limiting hole (13), and a power source (11) is fixedly connected to the top of the cabinet body (3).

3. The switch cabinet for electrical engineering according to claim 1, wherein: the drying agent (18) is fixedly connected to the bottom end of the interior of the cabinet body (3).

4. The switch cabinet for electrical engineering according to claim 1, wherein: the periphery of the heat dissipation port (20) is movably connected with a protective cover (21).

5. The switch cabinet for electrical engineering according to claim 1, wherein: and a dust collection net (22) is fixedly connected to one side of the bottom of the side baffle (4).

6. The switch cabinet for electrical engineering according to claim 1, wherein: the number of the heat absorption pipes (17) is five, and the heat absorption pipes, the air outlet pipe (16), the placing table (15), the heat dissipation fan (19) and the heat dissipation port (20) jointly form a high-efficiency heat dissipation mechanism.

7. The switch cabinet for electrical engineering according to claim 1, wherein: the side baffle plates (4) are two and form a convenient maintenance mechanism together with the rotating shaft (5), the top cover (2), the magnet anode (9) and the magnet cathode (10).