CN217882568U

CN217882568U - High-quality environment-friendly gas insulation ring main unit

Info

Publication number: CN217882568U
Application number: CN202221540115.6U
Authority: CN
Inventors: 秦俊
Original assignee: Jiangsu Tekenai Electric Technology Co ltd
Current assignee: Jiangsu Tekenai Electric Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-11-22
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a high quality's environmental protection gas insulation looped netowrk cabinet relates to looped netowrk cabinet technical field. The utility model comprises a cabinet, channels are arranged between the inside and the outside of the two sides of the cabinet; a heat conducting plate is adhered to one side of the channel close to the inner part of the cabinet box; the two sides of the cabinet box are fixedly connected with side plates which are abutted against the heat conducting plate; the linear array is provided with parting beads between the two sides of the inner wall of the side plate; a heat radiation fan is arranged at the bottom of the inner side of the side plate and at the bottom end of the division bar; heat conducting strips are arranged between the top and the bottom of the two heat conducting plates in a linear array manner; the two end parts of the heat conducting strip penetrate through the heat conducting plate and extend to the space between two adjacent parting strips. The utility model discloses a plurality of heat conduction strips and the heat-conducting plate that are located cabinet incasement portion derive the heat of cabinet incasement portion, and the baffle that is located cabinet board side forms ventilation channel with the heat-conducting plate to under radiator fan's effect, the heat that derives heat conduction strip and heat-conducting plate is discharged, thereby carries out effectual heat dissipation to cabinet incasement portion, guarantees cabinet incasement portion electronic component's normal operating.

Description

High-quality environment-friendly gas insulation ring main unit

Technical Field

The utility model belongs to the technical field of the looped netowrk cabinet, especially, relate to an environmental protection gas insulation looped netowrk cabinet of quality height.

Background

The environment-friendly gas insulation ring main unit is an electrical device which is used for installing transmission and distribution electrical equipment in an insulation cabinet body, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit has the advantages of simple structure, small size, low price, capability of improving power supply parameters and the like, and is widely applied to power distribution stations of high-rise buildings, public buildings, working enterprises and the like.

In order to avoid internal gas leakage, the environment-friendly gas insulation ring main unit is internally provided with a sealing structure, and more electronic elements are arranged in the insulation ring main unit, so that the heat in the insulation ring main unit cannot be discharged, the operating speed of the electronic elements is reduced due to temperature rise, the normal use of the insulation ring main unit is influenced, and the requirement of actual use cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high quality's environmental protection gas insulation looped netowrk cabinet, derive the heat of cabinet incasement portion through a plurality of heat conduction strips and the heat-conducting plate that are located cabinet incasement portion, the baffle that is located cabinet board side forms ventilation channel with the heat-conducting plate to under radiator fan's effect, the heat that will lead heat strip and heat-conducting plate and derive is discharged, thereby carries out effectual heat dissipation to cabinet incasement portion, has solved the relatively poor problem of current looped netowrk cabinet radiating effect.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an environment-friendly gas insulation ring main unit with high quality, which comprises a cabinet box, wherein one side of the opening end of the cabinet box is rotatably connected with a cabinet door;

channels are formed between the inner part and the outer part of the two sides of the cabinet box; a heat conducting plate is adhered to one side of the channel close to the inner part of the cabinet box; side plates which are abutted against the heat conducting plate are fixedly connected to the two sides of the cabinet box through bolts;

the linear array between the two sides of the inner wall of the side plate is provided with a parting bead; a heat radiation fan is arranged at the bottom of the inner side of the side plate and at the bottom end of the division bar;

heat conducting strips are arranged between the top and the bottom of the two heat conducting plates in a linear array manner; the two end parts of the heat conducting strips penetrate through the heat conducting plate and extend to the space between two adjacent parting strips.

As a preferred technical scheme of the utility model, the two sides of the cabinet and the edge inside the channel are both provided with a sealing clamping groove; the sealing clamping groove is internally provided with a sealing strip through a heat conducting plate.

As a preferred technical proposal of the utility model, a clapboard is arranged inside the cabinet box; the cabinet box is separated by a partition board into a first air chamber and a second air chamber.

As a preferred technical scheme of the utility model, the edges around the heat conducting plate are provided with extending lip edges matched with the sealing clamping grooves; the surface of the heat conducting plate is provided with a rectangular array of through holes.

As a preferred technical solution of the present invention, the heat conducting strip is a "U" shaped structure; end strips matched with the through holes are arranged on the outer sides of the two ends of the heat conduction strips in a linear array mode; the end strip is far away from heat conduction strip one end and is located to be equipped with heat conduction ball between two adjacent parting beads.

As a preferred technical scheme of the utility model, the top surface of the side plate and the space between two adjacent parting strips are provided with air outlets in an array; and the bottom end of the side plate is positioned on the surface of the bottom of the radiating fan and is provided with an air inlet grid.

As a preferred technical scheme of the utility model, the bottom end of the side plate, which is positioned between the bottom end of the parting strip and the air inlet grid, is provided with a mounting groove matched with the cooling fan; and the edges of the periphery of the side plates are provided with connecting lugs matched with the bolts.

The utility model discloses following beneficial effect has:

the utility model discloses a plurality of heat conduction strips and the heat-conducting plate that are located cabinet incasement portion derive the heat of cabinet incasement portion, and the baffle that is located cabinet board side forms ventilation channel with the heat-conducting plate to under radiator fan's effect, the heat that derives heat conduction strip and heat-conducting plate is discharged, thereby carries out effectual heat dissipation to cabinet incasement portion, guarantees cabinet incasement portion electronic component's normal operating, has improved the life of looped netowrk cabinet.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is the utility model relates to a high quality environmental protection gas insulation looped netowrk cabinet's structural schematic diagram.

Fig. 2 is a schematic cross-sectional structural view of a high-quality environment-friendly gas-insulated ring main unit.

Fig. 3 is a schematic structural diagram at a in fig. 2.

Fig. 4 is a schematic structural diagram of the cabinet.

Fig. 5 is a schematic structural view of the heat-conducting plate.

Fig. 6 is a schematic structural view of the side plate.

Fig. 7 is a schematic structural view of a heat conduction bar.

In the drawings, the components represented by the respective reference numerals are listed below:

1-cabinet box, 2-heat conducting plate, 3-side plate, 4-heat radiating fan, 5-heat conducting strip, 6-cabinet door, 7-sealing strip, 8-bolt, 101-channel, 102-sealing clamping groove, 103-partition plate, 104-first air chamber, 105-second air chamber, 201-extending lip edge, 202-through hole, 301-partition strip, 302-air outlet, 303-air inlet grid, 304-mounting groove, 305-connecting lug, 501-end strip and 502-heat conducting ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-7, the utility model relates to an environment-friendly gas insulation ring main unit with high quality, which comprises a cabinet 1, wherein one side of the opening end of the cabinet 1 is rotatably connected with a cabinet door 6; channels 101 are formed between the inner part and the outer part of the two sides of the cabinet 1; sealing clamping grooves 102 are formed in the two sides of the cabinet 1 and located at the inner edge of the channel 101; the sealing strip 7 is clamped inside the sealing clamping groove 102 through the heat conducting plate 2; a partition plate 103 is arranged inside the cabinet 1; the cabinet 1 is divided into a first air chamber 104 and a second air chamber 105 by a partition plate 103; a heat conducting plate 2 is adhered to one side of the channel 101 close to the inner part of the cabinet; the peripheral edges of the heat conducting plate 2 are provided with extending lip edges 201 matched with the sealing clamping grooves 102; through holes 202 are formed in the rectangular array on the surface of the heat conducting plate 2; two sides of the cabinet 1 are fixedly connected with side plates 3 which are abutted against the heat conducting plate 2 through bolts 8; the division bars 301 are arranged between the two sides of the inner wall of the side plate 3 in a linear array manner; a heat radiation fan 4 is arranged at the bottom of the inner side of the side plate 3 and at the bottom end of the division bar 301; air outlet holes 302 are formed in the top end surface of the side plate 3 and positioned between two adjacent parting strips 301 in an array manner; an air inlet grid 303 is arranged at the bottom end of the side plate 3 and positioned on the bottom surface of the radiating fan 4; a mounting groove 304 matched with the heat radiation fan 4 is formed at the bottom end of the side plate 3 and between the bottom end of the division bar 301 and the air inlet grid 303; the edges of the periphery of the side plate 3 are provided with connecting lugs 305 matched with the bolts 8; heat conducting strips 5 are arranged between the top and the bottom of the two heat conducting plates 2 in a linear array manner; two end parts of the heat conducting strip 5 penetrate through the heat conducting plate 2 and extend to between two adjacent parting strips 301; the heat conducting strip 5 is in a U-shaped structure; the outer sides of the two ends of the heat conducting strip 5 are provided with end strips 501 matched with the through holes 202 in a linear array mode; the end bar 501 is far away from one end of the heat conducting bar 5, and a heat conducting ball 502 is arranged between two adjacent parting bars 301.

One specific application of this embodiment is: the extending lip edges on the peripheral side surfaces of the two heat conducting plates 2 are connected with the sealing clamping grooves 102 of the grooves 101 on the two sides of the cabinet box 1 through sealing glue in an adhering mode, sealing strips 7 inside the sealing clamping grooves 102 are fixed, the side plates 3 are fixedly installed on the two sides of the cabinet box 1 through bolts 8, a plurality of partition strips 301 located on the surfaces of the side plates 3 are abutted to the heat conducting plates 2 to form a ventilation channel, and heat radiating fans 4 located at the bottoms of the partition strips 301 work to enable air at the outer bottom of the cabinet box 1 to enter the ventilation channel through air inlet grids 303, partial heat generated by electronic components inside the cabinet box 1 is transmitted through the heat conducting plates 2 and the heat conducting strips 5, and when the air ventilation channel rapidly flows inside, the heat transmitted by the surfaces of the heat conducting plates 2 and the heat conducting balls 502 is transmitted, and is discharged through the air outlet 302, so that the heat is effectively radiated inside the cabinet box 1, and normal operation of the electronic components inside the cabinet box 1 is guaranteed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The high-quality environment-friendly gas insulation ring main unit comprises a main unit (1), wherein one side of an opening end of the main unit (1) is rotatably connected with a main unit door (6); the method is characterized in that:

channels (101) are formed between the inner part and the outer part of the two sides of the cabinet box (1); a heat conducting plate (2) is adhered to one side of the channel (101) close to the inner part of the cabinet box; two sides of the cabinet box (1) are fixedly connected with side plates (3) which are abutted against the heat-conducting plate (2) through bolts (8);

the division bars (301) are arranged between two sides of the inner wall of the side plate (3) in a linear array manner; a heat radiation fan (4) is arranged at the bottom of the inner side of the side plate (3) and at the bottom end of the division bar (301);

heat conducting strips (5) are arranged between the top and the bottom of the two heat conducting plates (2) in a linear array manner; two end parts of the heat conducting strip (5) penetrate through the heat conducting plate (2) and extend to the space between two adjacent parting strips (301).

2. The high-quality environment-friendly gas insulation ring main unit according to claim 1, wherein sealing clamping grooves (102) are formed in two sides of the main unit (1) and located at the inner edge of the channel (101); the sealing clamping groove (102) is internally provided with a sealing strip (7) through a heat conducting plate (2).

3. The high-quality environment-friendly gas insulation ring main unit as claimed in claim 1, wherein a partition plate (103) is arranged inside the cabinet (1); the cabinet box (1) is divided into a first air chamber (104) and a second air chamber (105) through a partition plate (103).

4. The high-quality environment-friendly gas insulation ring main unit as claimed in claim 2, wherein the heat conducting plate (2) is provided with extending lips (201) at the peripheral edges thereof, which are matched with the sealing slots (102); through holes (202) are formed in the surface of the heat conducting plate (2) in a rectangular array mode.

5. The high-quality environmentally friendly gas insulated ring main unit as claimed in claim 3, wherein the heat conducting strip (5) is of a "U" shaped structure; end strips (501) matched with the through holes (202) are arranged on the outer sides of the two ends of the heat conducting strip (5) in a linear array mode; and the end strip (501) is far away from one end of the heat conducting strip (5) and is positioned between two adjacent division strips (301) and provided with a heat conducting ball (502).

6. The high-quality environment-friendly gas insulation ring main unit as claimed in claim 1, wherein air outlet holes (302) are formed in the top surface of the side plate (3) and between two adjacent spacers (301) in an array manner; and an air inlet grid (303) is arranged at the bottom end of the side plate (3) and positioned on the surface of the bottom of the cooling fan (4).

7. The high-quality environment-friendly gas insulation ring main unit as claimed in claim 6, wherein a mounting groove (304) matched with the heat dissipation fan (4) is formed at the bottom end of the side plate (3) and between the bottom end of the division bar (301) and the air inlet grid (303); the edges of the periphery of the side plate (3) are provided with connecting lugs (305) matched with the bolts (8).