CN211879805U

CN211879805U - Ring main unit with ventilation and dehumidification functions

Info

Publication number: CN211879805U
Application number: CN202020135554.3U
Authority: CN
Inventors: 刘少名; 朱寿丰; 黄小磊; 胡云友
Original assignee: Haibian Power Equipment Co ltd
Current assignee: Haibian Power Equipment Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-11-06
Anticipated expiration: 2030-01-21

Abstract

The utility model relates to a looped netowrk cabinet technical field just discloses a looped netowrk cabinet with ventilation and dehumidification function, which comprises an outer shell body, the equal fixed mounting in inside of the shell body left and right sides has first dust screen, the top fixedly connected with baffle of shell body, the top fixedly connected with roof of baffle, the bottom fixed mounting of roof has the drive assembly who is located the baffle inboard, the outside fixed mounting of drive assembly drive shaft has the flabellum. This looped netowrk cabinet with ventilation dehumidification function, through the inside of placing box propelling movement and advancing the shell body, upset flip makes the trip insert the positive slot of seting up in bottom of shell body, the moisture is heavier than the air, can be adsorbed by desiccant or drier downwards the activity, thereby reach the effect of dehumidification, it is rotatory to start drive assembly to drive the flabellum, the outside air inlet that sets up of air current process shell body of looped netowrk cabinet gets into, and discharge from the outside gas outlet of seting up of baffle, strengthen the ventilation effect of looped netowrk cabinet.

Description

Ring main unit with ventilation and dehumidification functions

Technical Field

The utility model relates to a looped netowrk cabinet technical field specifically is a looped netowrk cabinet with ventilation and dehumidification function.

Background

The ring main unit is a group of electric equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main power supply unit, the core part of the ring main unit adopts a load switch and a fuse, and the ring main unit is widely used in distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like.

The ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like, but the inner space of the ring main unit is not closed when the ring main unit is used, the ventilation effect is poor, and the ring main unit does not have the dehumidification function, so that the ring main unit with the ventilation and dehumidification functions is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a looped netowrk cabinet with ventilation dehumidification function, ventilation dehumidification's such as utensil advantage has solved the looped netowrk cabinet when using that the inner space is not closed, and ventilation effect is poor, and does not possess the problem of the function of dehumidification.

(II) technical scheme

For the purpose that realizes above-mentioned ventilation dehumidification, the utility model provides a following technical scheme: a ring main unit with ventilation and dehumidification functions comprises an outer shell, wherein a first dustproof net is fixedly mounted inside each of the left side and the right side of the outer shell, a partition plate is fixedly connected to the top of the outer shell, a top plate is fixedly connected to the top of the partition plate, a driving assembly located on the inner side of the partition plate is fixedly mounted at the bottom of the top plate, fan blades are fixedly mounted outside a driving shaft of the driving assembly, a second dustproof net is fixedly mounted inside the partition plate, a layer plate is fixedly connected to the inner side of the outer shell, a supporting plate is fixedly connected to the top of the layer plate, a fixing screw is connected to the top of the supporting plate in a threaded manner, a limiting slide rail located at the bottom of the layer plate is fixedly mounted inside the outer shell, a limiting slide block is movably connected to the outside of the limiting slide rail, the inner side of, the inside swing joint of support has the gag lever post, the inboard and the outside fixed connection of flip of gag lever post, flip's back fixedly connected with trip.

Preferably, the air inlet has all been seted up to the left and right sides of shell body, and the intercommunication mouth has been seted up at the top of shell body.

Preferably, the partition board is rectangular and annular, and an air outlet is formed in the partition board.

Preferably, the driving assembly comprises a driving motor and a controller, and one end of the fixing screw penetrates through the supporting plate and extends to the inner part of the layer plate.

Preferably, the top of the supporting plate is provided with air holes at equal intervals, and the bottom end of the front surface of the outer shell is provided with a slot.

Preferably, a dehumidifying agent or a drying agent is placed in the placing box, and the turnover cover and the clamping hook are integrated.

(III) advantageous effects

Compared with the prior art, the utility model provides a looped netowrk cabinet with ventilation dehumidification function possesses following beneficial effect:

this looped netowrk cabinet with ventilation dehumidification function, through placing desiccant or drier in the inside of placing the box, then to placing the inside that the box propelling movement advances the shell body, the spacing slider of placing the box left and right sides slides in the spacing slide rail outside of shell body inboard installation, in the slot that the positive bottom of shell body was seted up is inserted to upset flip and messenger's trip after placing the box and getting into the shell body completely, the moisture is heavier than the air, can move downwards, the bleeder vent of seting up on the layer board gets into the inside of placing the box, thereby reach the effect of dehumidification, it drives the flabellum rotation to start drive assembly, the outside air current of looped netowrk cabinet gets into the inside of shell body through the air inlet that the shell body outside was seted up when drive assembly corotation, and discharge from the outside gas outlet of seting up.

Drawings

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

fig. 2 is a schematic view of the flip structure of the present invention.

In the figure: the dust-proof device comprises an outer shell 1, a first dust-proof screen 2, a partition plate 3, a top plate 4, a driving assembly 5, fan blades 6, a second dust-proof screen 7, a layer plate 8, a supporting plate 9, a fixing screw 10, a limiting slide rail 11, a limiting slide block 12, a placing box 13, a support 14, a limiting rod 15, a turnover cover 16 and a clamping hook 17.

Detailed Description

The preferred embodiments of the present invention will be described with reference to the accompanying drawings, which should not be construed as limiting the invention.

It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a ring main unit with ventilation and dehumidification functions comprises an outer shell 1, a slot is formed at the front bottom end of the outer shell 1, air inlets are formed at the left side and the right side of the outer shell 1, a communication port is formed at the top of the outer shell 1, a first dust screen 2 is fixedly mounted inside the left side and the right side of the outer shell 1, a partition plate 3 is fixedly connected to the top of the outer shell 1, the partition plate 3 is in a rectangular ring shape, an air outlet is formed inside the partition plate 3, a top plate 4 is fixedly connected to the top of the partition plate 3, a driving assembly 5 positioned inside the partition plate 3 is fixedly mounted at the bottom of the top plate 4, the driving assembly 5 comprises a driving motor and a controller, the model of the driving motor can be Y280M-2, a fan blade 6 is fixedly mounted outside a driving shaft of the driving assembly 5, a second dust, top fixedly connected with layer board 9 of plywood 8, the bleeder vent has been seted up to layer board 9's top equidistance, the top threaded connection of layer board 9 has fixed screw 10, the one end of fixed screw 10 runs through layer board 9 and extends to the inside of layer board 8, the inboard fixed mounting of shell body 1 has the spacing slide rail 11 that is located layer board 8 bottom, the outside swing joint of spacing slide rail 11 has spacing slider 12, spacing slider 12's inboard and the outside fixed connection who places box 13, desiccant or drier have been placed to the inside of placing box 13, flip 16 and trip 17 are a whole, the equal fixedly connected with support 14 in the left and right sides of shell body 1, the inside swing joint of support 14 has gag lever post 15, the inboard of gag lever post 15 and flip 16's outside fixed connection, flip 16's back fixedly connected with trip 17, thereby the purpose of ventilation and dehumidification has been reached.

In summary, in the ring main unit with ventilation and dehumidification functions, a desiccant or a drying agent is placed inside a placing box 13, then the placing box 13 is pushed into an outer shell 1, limiting slide blocks 12 on the left side and the right side of the placing box 13 slide outside limiting slide rails 11 installed on the inner side of the outer shell 1, when the placing box 13 completely enters the outer shell 1, a flip cover 16 is turned over and a hook 17 is inserted into a slot formed in the bottom end of the front surface of the outer shell 1, moisture is heavier than air and can move downwards, and enters the placing box 13 through a vent hole formed in a supporting plate 9, so that the dehumidification effect is achieved, a driving assembly 5 is started to drive fan blades 6 to rotate, when the driving assembly 5 rotates forwards, air flow outside the ring main unit enters the inner part of the outer shell 1 through an air inlet formed in the outer part of the outer shell 1 and is discharged from an air outlet formed in the outer part of a partition, the problem of looped netowrk cabinet when using inner space unclosed, ventilation effect is poor, and does not possess the function of dehumidification is solved.

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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a 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 looped netowrk cabinet with ventilation dehumidification function, includes shell body (1), its characterized in that: the dust-proof device is characterized in that first dust-proof nets (2) are fixedly mounted inside the left side and the right side of the outer shell (1), a partition plate (3) is fixedly connected to the top of the outer shell (1), a top plate (4) is fixedly connected to the top of the partition plate (3), a driving assembly (5) located on the inner side of the partition plate (3) is fixedly mounted at the bottom of the top plate (4), fan blades (6) are fixedly mounted on the outer portion of a driving shaft of the driving assembly (5), a second dust-proof net (7) is fixedly mounted on the inner portion of the partition plate (3), a layer plate (8) is fixedly connected to the inner side of the outer shell (1), a supporting plate (9) is fixedly connected to the top of the layer plate (8), fixing screws (10) are connected to the top of the supporting plate (9) through threads, limiting slide rails (11) located on the bottom of the layer plate (, the inboard of spacing slider (12) and the outside fixed connection who places box (13), the equal fixedly connected with support (14) of the left and right sides of shell body (1), the inside swing joint of support (14) has gag lever post (15), the inboard of gag lever post (15) and the outside fixed connection of flip (16), the back fixedly connected with trip (17) of flip (16).

2. The ring main unit with the ventilation and dehumidification functions as claimed in claim 1, wherein: the air inlet has all been seted up to the left and right sides of shell body (1), and the intercommunication mouth has been seted up at the top of shell body (1).

3. The ring main unit with the ventilation and dehumidification functions as claimed in claim 1, wherein: the partition plate (3) is rectangular and annular, and an air outlet is formed in the partition plate (3).

4. The ring main unit with the ventilation and dehumidification functions as claimed in claim 1, wherein: the driving assembly (5) comprises a driving motor and a controller, and one end of the fixing screw (10) penetrates through the supporting plate (9) and extends to the inner part of the layer plate (8).

5. The ring main unit with the ventilation and dehumidification functions as claimed in claim 1, wherein: the top of the supporting plate (9) is provided with air holes at equal intervals, and the bottom of the front surface of the outer shell (1) is provided with a slot.

6. The ring main unit with the ventilation and dehumidification functions as claimed in claim 1, wherein: the inside of placing box (13) is placed with desiccant or drier, flip (16) and trip (17) are a whole.