CN211701171U

CN211701171U - Intelligent environment-friendly solid insulation ring main unit

Info

Publication number: CN211701171U
Application number: CN202020628258.7U
Authority: CN
Inventors: 查祺; 邵旋; 唐哲; 温从众
Original assignee: Anhui Guangqi Intelligent Electric Appliance Co ltd
Current assignee: Anhui Guangqi Intelligent Electric Appliance Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-10-16
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses an intelligent environment-friendly solid insulation ring main unit, which relates to the technical field of ring main units, and comprises a solid insulation ring main unit body, wherein one side of the solid insulation ring main unit body is provided with an air suction groove, the inner walls of the top side and the bottom side of the air suction groove are fixedly provided with the same fixed mounting bar, one side of the fixed mounting bar is fixedly provided with a rotating motor, the output shaft of the rotating motor is fixedly provided with a rotating shaft through a coupling, the air suction fan blade is fixedly sleeved on the rotating shaft, the inner wall of one side of the air suction groove is connected with an air duct, the bottom side of the solid insulation ring main unit body is provided with a heating cavity, and the solid insulation ring main unit body is internally provided with an annular mounting groove, therefore, the electrical elements in the solid insulation ring main unit body can normally operate.

Description

Intelligent environment-friendly solid insulation ring main unit

Technical Field

The utility model relates to a looped netowrk cabinet technical field especially relates to an intelligence environment-friendly solid insulation looped netowrk cabinet.

Background

The solid insulation ring main unit is a ring main unit which adopts a solid insulation material as a main insulation medium, a vacuum arc extinguish chamber and a main conductive circuit such as a conductive connection, an isolating switch, an earthing switch, a main bus, a branch bus and the like of the vacuum arc extinguish chamber are singly or combined and then coated and packaged by the solid insulation medium into one or more modules which have certain functions, can be combined or expanded again and have full insulation and full sealing performance, and the surface of the module which can be touched by people is coated with a conductive or semi-conductive shielding layer and can be directly and reliably grounded.

Through the retrieval, publication number is CN203967600U, an intelligent environment-friendly solid insulation looped netowrk cabinet is disclosed, the intelligent environment-friendly solid insulation looped netowrk cabinet comprises a cabinet body, the cabinet body comprises a vertical wall plate, the front side, the back side and the bottom side of the vertical wall plate are all vertically connected with an L-shaped plugboard, the vertical wall plate is welded with an insulation swivel nut, an insulation sheet is arranged at the bottom of the insulation swivel nut, and a rectangular insulation board is inserted between the L-shaped plugboard and the vertical wall plate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence environment-friendly solid insulation looped netowrk cabinet to the solid insulation looped netowrk cabinet that proposes in solving above-mentioned background art generally installs in the open air, but is when winter in the north, and sleet weather is more, piles up snow easily on the counter top, leads to the counter top to collapse, and the temperature is low excessively simultaneously, causes electrical components resistance grow easily, thereby influences the problem of electronic device's normal function.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent environment-friendly solid insulation ring main unit comprises a solid insulation ring main unit body, wherein one side of the solid insulation ring main unit body is provided with an air suction groove, the inner walls of the top side and the bottom side of the air suction groove are fixedly provided with the same fixed mounting strip, one side of the fixed mounting strip is fixedly provided with a rotating motor, an output shaft of the rotating motor is fixedly provided with a rotating shaft through a coupling, the rotating shaft is fixedly sleeved with an air suction fan blade, the inner wall of one side of the air suction groove is connected with an air guide pipe, the bottom side of the solid insulation ring main unit body is provided with a heating cavity, one end of the air guide pipe is communicated with the heating cavity, a heating rod and an air dispersion plate are fixedly arranged in the heating cavity, an annular mounting groove is arranged in the solid insulation ring main unit body, an annular air guide pipe is, the inner walls of the top side and the bottom side of the solid insulation ring main unit body are respectively provided with a movable through hole and two exhaust ports, and the movable through hole and the two exhaust ports are communicated with the annular air guide pipe.

Preferably, the same dustproof net is fixedly mounted on the inner walls of the two sides of the air suction groove, and the dustproof net can effectively prevent dust and impurities in the air from entering the solid insulation ring main unit body and affecting the normal work of electrical components.

Preferably, the top side of the solid insulation ring main unit body is fixedly provided with a ceiling, and the ceiling can play a role in rain prevention.

Preferably, a plurality of ventilation holes are formed in the air dispersion plate at equal intervals, and the plurality of ventilation holes can enable air to be well dispersed.

Preferably, one side of the solid insulation ring main unit body is rotated and installed with two cabinet doors, and the two cabinet doors are fixedly installed with door handles, so that people can open the cabinet doors better, and the electric appliance elements in the solid insulation ring main unit body can be maintained conveniently when damaged.

Preferably, one side of the ceiling is provided with the air holes, the ceiling is made of stainless steel materials, and the stainless steel materials can prevent the ceiling from rusting and corroding after being exposed outdoors for a long time.

Preferably, the four corners of the solid insulation ring main unit body are fixedly provided with supporting legs, the bottom sides of the four supporting legs are fixedly provided with anti-skidding sleeves, and the anti-skidding sleeves can play a good anti-skidding role in the solid insulation ring main unit body.

The utility model has the advantages that:

1. in the utility model, through the arrangement of the annular air duct and the heating cavity, the air suction fan blades can suck external cold air into the air suction groove, and the cold air flows into the heating cavity through the air duct to be preheated, so that a large amount of hot air can flow into the annular air duct, the temperature of the peripheral inner wall of the solid insulation ring main unit body is raised, snow accumulated on a ceiling can be well melted, and the electric elements in the solid insulation ring main unit body can normally run;

2. the utility model discloses in, set up the ceiling and can play rainproof effect, it is originally internal to prevent that heavy rain weather rainwater from getting into the solid insulation looped netowrk cabinet, influences electrical components normal operating.

Drawings

Fig. 1 is a schematic structural view of an intelligent environment-friendly solid insulation ring main unit provided by the utility model;

fig. 2 is a schematic structural diagram of a front view of an intelligent environment-friendly solid insulation ring main unit provided by the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 2 of an intelligent environment-friendly solid insulation ring main unit provided by the present invention;

fig. 4 is the utility model provides a B part's in fig. 2 of intelligent environment-friendly solid insulation looped netowrk cabinet structural schematic diagram.

In the figure: 1. a solid insulating ring main unit body; 2. supporting legs; 3. a suction groove; 4. a cabinet door; 5. a ceiling; 6. air holes are formed; 7. an annular gas duct; 8. a movable through hole; 9. fixing the mounting bar; 10. a rotating electric machine; 11. a dust screen; 12. an air intake fan blade; 13. a rotating shaft; 14. an air duct; 15. a heating cavity; 16. an air dispersion plate; 17. a heating rod; 18. an air vent; 19. and (7) an exhaust port.

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.

Referring to fig. 1-4, an intelligent environment-friendly solid insulation ring main unit comprises a solid insulation ring main unit body 1, an air suction groove 3 is formed in one side of the solid insulation ring main unit body 1, the same fixed mounting bar 9 is fixedly mounted on the inner walls of the top side and the bottom side of the air suction groove 3, a rotating motor 10 is fixedly mounted on one side of the fixed mounting bar 9, a rotating shaft 13 is fixedly mounted on an output shaft of the rotating motor 10 through a coupling, an air suction fan blade 12 is fixedly sleeved on the rotating shaft 13, an air duct 14 is connected to the inner wall of one side of the air suction groove 3, a heating cavity 15 is formed in the bottom side of the solid insulation ring main unit body 1, one end of the air duct 14 is communicated with the heating cavity 15, a heating rod 17 and an air dispersion plate 16 are fixedly mounted in the heating cavity 15, an annular mounting, an air guide hole 18 is formed in the inner wall of the top side of the heating cavity 15, the air guide hole 18 is communicated with the annular air guide pipe 7, a movable through hole 8 and two air exhaust ports 19 are formed in the inner wall of the top side and the inner wall of the bottom side of the solid insulation ring main unit body 1 respectively, and the movable through hole 8 and the two air exhaust ports 19 are communicated with the annular air guide pipe 7.

Fixed mounting has same dust screen 11 on the both sides inner wall of slot 3 of breathing in, and dust screen 11 can prevent effectively that dust and impurity in the air from entering into solid insulation looped netowrk cabinet body 1 in, influence electrical components and normally work.

The top side fixed mounting of solid insulation looped netowrk cabinet body 1 has ceiling 5, and ceiling 5 can play the effect of rain-proof water.

A plurality of ventilation holes are formed in the air dispersion plate 16 at equal intervals, and the plurality of ventilation holes can disperse air well.

One side of solid insulation looped netowrk cabinet body 1 is rotated and is installed two cabinet doors 4, and equal fixed mounting has the door handle on two cabinet doors 4, designs the better cabinet door 4 of opening of people like this to keep in repair when people damage the electrical components in the solid insulation looped netowrk cabinet body 1.

One side of the ceiling 5 is provided with an air vent 6, the ceiling 5 is made of stainless steel materials, and the stainless steel materials can prevent the ceiling 5 from rusting and corroding after being exposed outdoors for a long time.

The supporting legs 2 are fixedly mounted at four corners of the solid insulation ring main unit body 1, the anti-skidding sleeves are fixedly mounted at the bottom sides of the four supporting legs 2, and the anti-skidding sleeves can play a good anti-skidding role in the solid insulation ring main unit body 1.

This practical theory of operation: when the rotating motor 10 works, the rotating shaft 13 drives the air suction fan blades 12 to rotate, so that the external cold air enters the air suction groove 3 under the action of negative pressure, under the action of air circulation, the air passes through the air duct 14, the heating cavity 15, the air guide hole 18 and the annular air duct 7 in sequence, in the process, when cold air enters the heating cavity 15, the cold air is preheated under the action of the heating rod 17 and the heating wire 20, and finally most of the hot air flows into the annular air duct 7 to heat the inner wall around the solid insulating ring main unit body 1, so that snow on the ceiling 5 is heated and melted, other hot-blasts flow into annular air duct 7 from solid insulation looped netowrk cabinet body 1 inside in, so can heat up solid insulation looped netowrk cabinet body 1 inside to make the electrical components in the solid insulation looped netowrk cabinet body 1 can normal operating.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an intelligence environment-friendly solid insulation looped netowrk cabinet, includes solid insulation looped netowrk cabinet body (1), its characterized in that: the ring main unit comprises a solid insulation ring main unit body (1), wherein an air suction groove (3) is formed in one side of the solid insulation ring main unit body (1), the same fixed mounting strip (9) is fixedly mounted on the top side and the bottom side inner wall of the air suction groove (3), a rotating motor (10) is fixedly mounted on one side of the fixed mounting strip (9), an output shaft of the rotating motor (10) is fixedly mounted on a rotating shaft (13) through a coupling, air suction fan blades (12) are fixedly sleeved on the rotating shaft (13), an air guide pipe (14) is connected to the inner wall of one side of the air suction groove (3), a heating cavity (15) is formed in the bottom side of the solid insulation ring main unit body (1), one end of the air guide pipe (14) is communicated with the heating cavity (15), a heating rod (17) and an air dispersion plate (16) are fixedly mounted in the heating cavity (15), air guide hole (18) have been seted up on the top side inner wall of heating chamber (15), and air guide hole (18) are linked together with annular air duct (7), have seted up activity through-hole (8) and two gas vents (19) on the top side of solid insulation looped netowrk cabinet body (1) and the bottom side inner wall respectively, activity through-hole (8) and two gas vents (19) all are linked together with annular air duct (7).

2. The intelligent environment-friendly solid insulation ring main unit according to claim 1, wherein: the inner walls of the two sides of the air suction groove (3) are fixedly provided with the same dustproof net (11).

3. The intelligent environment-friendly solid insulation ring main unit according to claim 1, wherein: and a ceiling (5) is fixedly arranged on the top side of the solid insulation ring main unit body (1).

4. The intelligent environment-friendly solid insulation ring main unit according to claim 1, wherein: a plurality of vent holes are formed in the air dispersion plate (16) at equal intervals.

5. The intelligent environment-friendly solid insulation ring main unit according to claim 1, wherein: one side of the solid insulation ring main unit body (1) is rotated and installed with two cabinet doors (4), and the two cabinet doors (4) are fixedly installed with door handles.

6. The intelligent environment-friendly solid insulation ring main unit according to claim 3, wherein: one side of the ceiling (5) is provided with an air vent (6), and the ceiling (5) is made of stainless steel.

7. The intelligent environment-friendly solid insulation ring main unit according to claim 1, wherein: the supporting legs (2) are fixedly mounted at four corners of the solid insulation ring main unit body (1), and the anti-skidding sleeves are fixedly mounted at the bottom sides of the four supporting legs (2).