CN216489165U

CN216489165U - Low-voltage switchgear assembly with dehumidification and damp-proof functions

Info

Publication number: CN216489165U
Application number: CN202123035068.8U
Authority: CN
Inventors: 岳秋宝
Original assignee: Chongqing Sen Nan Electric Co ltd
Current assignee: Chongqing Sen Nan Electric Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-10
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a low pressure switchgear assembly with dehumidification dampproofing function, including moisture absorption device and drying device, moisture absorption device includes the shell, the inside bottom of shell is installed and is placed the case, place the inside of case and place the dampproof agent, the absorption cover has been installed to the inner wall left and right sides of shell, the inner wall top and the bottom of absorption cover have been seted up and have been inhaled the binding off, the inner wall top and the bottom of absorption cover have been seted up flutedly, the sliding connection has the pushing gate in the recess, handle one has been installed to the front of pushing gate, moisture absorption cotton has been placed to the inside of absorption cover, moisture absorption cotton is at the rear of pushing gate; the drying device is including installing two bottom suspension faggings in the shell inner wall left and right sides, two upper support boards have been installed respectively to the inner wall left and right sides of shell. This low pressure complete sets switchgear with dampproofing function dehumidifies has and to carry out dampproofing and dry advantage, has improved the security of equipment greatly.

Description

Low-voltage switchgear assembly with dehumidification and damp-proof functions

Technical Field

The utility model relates to a low pressure complete sets switchgear technical field specifically is a low pressure complete sets switchgear with dampproofing function of dehumidification.

Background

The low-voltage complete switch equipment is responsible for completing control, protection, measurement, conversion and distribution of electric energy in a low-voltage power supply system. Since the low-voltage switchgear assembly is deep into the production site, public places, residential houses and the like, the low-voltage switchgear assembly is equipped in all places where electrical equipment is used.

In the use process of the existing switch equipment, the inside of the equipment is seriously eroded by water gas due to the influence of working environment, so that the damage of electric parts inside the switch equipment is caused, and the use cost is increased; to above, the utility model has the advantages of can carry out dampproofing ventilation, improve the security of equipment greatly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a low pressure switchgear with dampproofing function of dehumidification possesses advantages such as dampproofing and drying, has solved the easy inside problem that wets that plays of traditional switchgear.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low pressure switchgear assembly with dehumidification dampproofing function, includes moisture absorption device and drying device, the moisture absorption device is including the shell, the inside bottom of shell has been installed and has been placed the case, place the inside of case and have placed the dampproof agent, the absorption cover has been installed to the inner wall left and right sides of shell, the inner wall top and the bottom of absorption cover have been seted up and have been inhaled the binding off, the recess has been seted up to the inner wall top and the bottom of absorption cover, the inside sliding connection of recess has the pushing gate, handle one has been installed in the front of pushing gate, the moisture absorption cotton has been placed to the inside of absorption cover, the moisture absorption cotton is at the rear of pushing gate.

Drying device is including installing two bottom suspension faggings in the shell inner wall left and right sides, two last backup pads have been installed respectively to the inner wall left and right sides of shell, the safety cover has been installed between bottom suspension fagging and the last backup pad, the heating rod has been installed to the inside of safety cover, two heating panels have been installed at the inner wall top of shell, electrical components has been installed to the inside of shell, electrical components is between two heating panels, vent one has been seted up at the inner wall top of shell, exhaust mechanism has been seted up to vent one's top and below.

Furthermore, exhaust mechanism is including installing the grafting frame at the shell top, the middle part of grafting frame has seted up vent two, vent two communicates with vent one mutually.

Furthermore, the inside sliding connection of grafting frame has the ejector pad, the inside spring of having installed of grafting frame, the left end of spring is installed on the ejector pad.

Furthermore, the inside grafting of grafting frame has the filter, the right side and the ejector pad of filter contact.

Further, the ventilation frame has been installed at the inner wall top of shell, the ventilation frame is in the below of vent one, the motor has been installed to the inside top of ventilation frame, the flabellum has been installed to the output of motor.

Further, power module has been installed at the top of going up the backup pad, the singlechip has been installed to the bottom of bottom suspension fagging, temperature-sensing ware has been installed on the inner arm top left side of shell, humidity inductor has been installed on the inner wall top right side of shell.

Further, the front of shell has been installed the switch door, the switch door facial make-up is equipped with handle two, set up the key on the handle two.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this low pressure complete sets switchgear with dampproofing function of dehumidification can carry out dampproofing moisture absorption in the air, can carry out the advantage of drying and ventilating.

2. This low pressure complete sets switchgear with dampproofing function of dehumidification through moisture absorption device, can be to the inside moisture-proof and moisture in the absorption air of equipment, through drying device, can dry the ventilation to the equipment inside.

Drawings

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

fig. 2 is an appearance schematic diagram of the present invention.

In the figure: the device comprises a placing box 1, an absorption cover 2, a lower supporting plate 3, a protective cover 4, a heating rod 5, a heat dissipation plate 6, an upper supporting plate 7, a power module 8, fan blades 9, a filtering plate 10, a motor 11, a ventilating frame 12, an electrical element 13, a shell 14, a single chip microcomputer 15, a pushing door 16, a door opening and closing 17 and a handle 18.

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. 1-2, the low-voltage switchgear assembly with dehumidification and damp-proof functions in this embodiment includes a moisture absorption device and a drying device, the moisture absorption device includes a housing 14, a placing box 1 is installed at the bottom inside the housing 14, a damp-proof agent is placed inside the placing box 1, absorbing covers 2 are installed on the left and right sides of the inner wall of the housing 14, absorbing openings are formed in the top and bottom of the inner wall of each absorbing cover 2, grooves are formed in the top and bottom of the inner wall of each absorbing cover 2, a push door 16 is slidably connected inside each groove, a first handle is installed on the front of each push door 16, moisture absorption cotton is placed inside each absorbing cover 2, and the moisture absorption cotton is located behind the push door 16.

Through placing the inside dampproof agent of placing of case 1, can effectually prevent that the moisture on the ground from getting into inside the equipment, through the inside moisture absorption cotton of absorption cover 2, can absorb the moisture in the air, promote sliding door 16, can open and close absorption cover 2, conveniently change the inside moisture absorption cotton of absorption cover 2.

The drying device comprises two lower supporting plates 3 arranged on the left side and the right side of the inner wall of a shell 14, two upper supporting plates 7 are respectively arranged on the left side and the right side of the inner wall of the shell 14, a protective cover 4 is arranged between the lower supporting plates 3 and the upper supporting plates 7, a heating rod 5 is arranged inside the protective cover 4, two heat dissipation plates 6 are arranged on the top of the inner wall of the shell 14, an electrical element 13 is arranged inside the shell 14, the electrical element 13 is arranged between the two heat dissipation plates 6, a first ventilation opening is formed in the top of the inner wall of the shell 14, an exhaust mechanism is arranged above and below the first ventilation opening and comprises an inserting frame arranged on the top of the shell 14, a second ventilation opening is formed in the middle of the inserting frame, the second ventilation opening is communicated with the first ventilation opening, a push block is connected inside the inserting frame in a sliding mode, a spring is arranged inside the inserting frame, the left end of the spring is arranged on the push block, a filter plate 10 is inserted inside the inserting frame, the right side of the filter plate 10 is in contact with the push block, the top of the inner wall of the shell 14 is provided with a ventilation frame 12, the ventilation frame 12 is arranged below the first ventilation opening, a motor 11 is arranged above the inside of the ventilation frame 12, and the output end of the motor 11 is provided with fan blades 9.

Can heat the inside moist air of equipment through heating rod 5, evaporate inside water for vapor, rotate through flabellum 9 with vapor exhaust shell 14 outsidely, the heating panel 6 can be effectual with each part of heat dissipation to the equipment inside, prevent that electrical components 13 from directly being heated and take place the circuit and become flexible.

In this embodiment, power module 8 has been installed at the top of last backup pad 7, and singlechip 15 has been installed to the bottom of bottom suspension fagging 3, and the temperature-sensing ware has been installed on the inner arm top left side of shell 14, and the humidity inductor has been installed on the inner wall top right side of shell 14.

Can detect 14 insides in real time to the shell through temperature-sensing ware and humidity inductor, when humidity is too high, through singlechip 15 control heating rod 5 self-heating, when the temperature is too high, through singlechip 15 control heating rod 5 automatic shutdown work.

In this embodiment, the front surface of the housing 14 is provided with a switch door 17, the switch door 17 is provided with a second handle 18, and the second handle 18 is provided with a key.

The working principle of the above embodiment is as follows:

Has the advantages that:

1. this low pressure complete sets switchgear with dampproofing function of dehumidification can carry out dampproofing moisture in the absorption air, can carry out the advantage of dry ventilation.

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 low pressure switchgear with dampproofing function of dehumidification, includes moisture absorption device and drying device, its characterized in that: the moisture absorption device comprises a shell (14), a placing box (1) is arranged at the bottom inside the shell (14), a moisture-proof agent is placed inside the placing box (1), absorption covers (2) are arranged on the left side and the right side of the inner wall of the shell (14), the top and the bottom of the inner wall of each absorption cover (2) are provided with a suction port, the top and the bottom of the inner wall of each absorption cover (2) are provided with grooves, push doors (16) are connected inside the grooves in a sliding mode, a first handle is arranged on the front face of each push door (16), moisture absorption cotton is placed inside each absorption cover (2), and the moisture absorption cotton is arranged behind the corresponding push door (16);

drying device is including installing two bottom suspension fagging (3) in shell (14) inner wall left and right sides, backup pad (7) have been installed respectively to the inner wall left and right sides of shell (14), safety cover (4) have been installed between bottom suspension fagging (3) and last backup pad (7), heating rod (5) have been installed to the inside of safety cover (4), two heating panels (6) have been installed at the inner wall top of shell (14), electrical components (13) have been installed to the inside of shell (14), electrical components (13) are between two heating panels (6), vent one has been seted up at the inner wall top of shell (14), exhaust mechanism has been seted up to the top and the below of vent one.

2. A low-voltage switchgear assembly having moisture and humidity removing function as claimed in claim 1, wherein: the exhaust mechanism comprises an insertion frame arranged at the top of the shell (14), a second ventilation opening is formed in the middle of the insertion frame, and the second ventilation opening is communicated with the first ventilation opening.

3. A low-voltage switchgear assembly having moisture and humidity removing function as claimed in claim 2, wherein: the inside sliding connection of grafting frame has the ejector pad, the inside spring of having installed of grafting frame, the left end of spring is installed on the ejector pad.

4. A low-voltage switchgear assembly having moisture and humidity removing function as claimed in claim 3, wherein: the inside grafting of grafting frame has filter (10), the right side and the ejector pad contact of filter (10).

5. The low-voltage switchgear assembly with dehumidification and moisture protection functions as set forth in claim 1, wherein: ventilation frame (12) have been installed at the inner wall top of shell (14), ventilation frame (12) are in the below of vent one, motor (11) have been installed to the inside top of ventilation frame (12), flabellum (9) have been installed to the output of motor (11).

6. A low-voltage switchgear assembly having moisture and humidity removing function as claimed in claim 1, wherein: go up power module (8) installed at the top of backup pad (7), singlechip (15) have been installed to the bottom of backup pad (3) down, temperature-sensing ware has been installed on the inner arm top left side of shell (14), humidity inductor has been installed on the inner wall top right side of shell (14).

7. A low-voltage switchgear assembly having moisture and humidity removing function as claimed in claim 1, wherein: the front of shell (14) has installed switch door (17), install on switch door (17) and be equipped with handle two (18), seted up the key on handle two (18).