CN219536545U

CN219536545U - Electronic and electric appliance cabinet with dampproofing ventilation function

Info

Publication number: CN219536545U
Application number: CN202320664643.0U
Authority: CN
Inventors: 彭建红
Original assignee: Kunshan Powerex Electronic Co ltd
Current assignee: Kunshan Powerex Electronic Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-08-15
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses an electronic appliance cabinet with a dampproof ventilation function, which belongs to the technical field of electronic appliance cabinets and comprises a cabinet body for mounting electronic appliances, wherein ventilation channels detachably provided with dustproof nets are formed in two sides of the upper half part of the cabinet body, two fans for providing the ventilation function are embedded and mounted at the bottom end of the cabinet body, and an inner cavity of the cabinet body is connected with a storage installation combination; the bottom of the cabinet body is detachably connected with four storage boxes, a plurality of transverse support plates for supporting drying agents with dampproof drying functions are welded on the inner walls of the two storage boxes, two sides of each storage box are respectively communicated with a vent pipe with an electromagnetic valve, a fan is communicated with two adjacent vent pipes through a vent hopper, and the side surfaces of the storage boxes are rotationally connected with access doors with embedded perspective windows. The electronic and electrical cabinet with the dampproof ventilation function not only can adapt to work under humid and high-load environments, but also can be adjusted and installed.

Description

Electronic and electric appliance cabinet with dampproofing ventilation function

Technical Field

The utility model belongs to the technical field of electronic and electric appliance cabinets, and particularly relates to an electronic and electric appliance cabinet with a dampproof ventilation function.

Background

The electronic appliance cabinet, also called an electrical cabinet and a control cabinet, is used for installing electronic equipment, electrical equipment and the like, generates high heat when an instrument works under high load, and therefore ventilation and heat dissipation are needed, but when the instrument works under high load in a humid environment, humid air enters the cabinet body when the instrument works under high load, and the use safety and the service life of the instrument inside the cabinet body can be influenced.

The utility model discloses a block terminal with ventilation dampproofing function of chinese patent document (grant bulletin number CN 213584880U), an electronic and electrical cabinet with dampproofing ventilation function of chinese patent document (grant bulletin number CN 217387869U), although homoenergetic ventilation heat dissipation, when ventilating, though the humid air of cabinet body inner chamber has been blown away, but also the humid air of outside drives the cabinet body, can influence the safe in utilization and the life of the inside instrument of cabinet body.

Disclosure of Invention

The utility model aims to provide an electronic and electric appliance cabinet with a dampproof ventilation function, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the electronic appliance cabinet with the dampproof ventilation function comprises a cabinet body for installing an electronic appliance, wherein ventilation channels with dust screens detachably installed are formed in two sides of the upper half part of the cabinet body, two fans for providing the ventilation function are installed at the bottom end of the cabinet body in an embedded manner, and an inner cavity of the cabinet body is connected with a storage installation combination;

the bottom of the cabinet body is detachably connected with four storage boxes, a plurality of transverse support plates for supporting a drying agent with a dampproof drying function are welded on the inner walls of the two storage boxes, two sides of each storage box are respectively communicated with a vent pipe with an electromagnetic valve, and a fan is communicated with two adjacent vent pipes through a vent bucket.

As the preferred implementation scheme, the side rotation of storing up the case is connected with the access door of embedded installation perspective window, and the inner wall of storing up the case can be dismantled and be connected with the filter frame that has the filter screen of slope.

As the preferred embodiment, the inner wall of storage tank installs the rotating electrical machines of slope through the mount pad, the output shaft of rotating electrical machines is connected with the dwang through the shaft coupling, and the dwang is connected with the cleaning brush that is used for clearing up the filter screen.

As a preferred embodiment, the mounting combination comprises a vertical mounting frame connected to the inner wall of the cabinet body and a transverse mounting frame arranged on one side of the vertical mounting frame.

As the preferred embodiment, two spouts have all been seted up to the inner wall of vertical installation frame and horizontal installation frame, are provided with a plurality of mounting panels in the spout, the screw hole with spout intercommunication has all been seted up to the side of vertical installation frame and horizontal installation frame, and screw hole threaded connection has an adjusting threaded rod, and adjusting threaded rod rotates through the bearing and is connected with the clamp plate that is used for the fixed mounting panel.

As the preferred implementation scheme, a plurality of screw thread passageway has all been seted up to mounting panel, vertical mounting frame and lateral mounting frame's side, the both sides of lateral mounting frame have all been welded the installation piece, and the screw thread passageway threaded connection that is close to the installation piece has fixed threaded rod, and fixed threaded rod runs through the perforation that the installation piece side was seted up.

Compared with the prior art, the utility model has the technical effects and advantages that:

the electronic appliance cabinet with the dampproof ventilation function benefits from the design of the fan and the storage box, the fan pumps air in the storage box into the cabinet body to assist ventilation and heat dissipation, in the process, the filter screen can filter the air, the rotating motor drives the cleaning brush to rotate to continuously clean the filter screen, the filter screen is prevented from being blocked, if the environment is normal, the storage box without a drying agent is used, if the environment is humid, the air is converted into the storage box with the drying agent, and then the air is dampproof and dried, so that the dryness in the cabinet body is ensured;

the device has the advantages that due to the design of the object placement installation combination, the installation plates of the transverse installation frames can install and support the instruments which are transversely arranged, the installation plates of the vertical installation frames can install the instruments which are vertically arranged, the vertical installation plates can adjust the transverse installation frames, the instruments which are transversely arranged at different heights can be met, the positions of the installation plates can be adjusted, the device is suitable for instruments with different widths, and the pressing plates can fix the installation plates by adjusting the rotation of the threaded rods;

the electronic and electrical cabinet with the dampproof ventilation function not only can adapt to work under humid and high-load environments, but also can be adjusted and installed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the cabinet of the present utility model with the cabinet door removed;

FIG. 3 is a front view of the storage box of the present utility model with the access door removed;

fig. 4 is a schematic structural view of the adjusting threaded rod of the present utility model.

Reference numerals illustrate:

in the figure: 1. a cabinet body; 2. a dust screen; 3. a blower; 4. a storage installation combination; 5. a storage box; 6. a transverse support plate; 7. a vent pipe; 8. a vent bucket; 9. an access door; 10. a filter frame; 11. a rotating electric machine; 12. cleaning brushes;

40. a vertical mounting frame; 41. a transverse mounting frame; 42. a mounting plate; 43. adjusting a threaded rod; 44. a pressing plate; 45. a mounting block; 46. and fixing the threaded rod.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

In order to ventilate and dissipate heat, and can dampproof and dry, satisfy the use under the humid environment, an electronic appliance cabinet with dampproof and ventilation function as shown in fig. 1-4, including the cabinet body 1 used for installing the electronic appliance, the side rotation of the cabinet body 1 is connected with the cabinet door, the bottom of the cabinet body 1 welds a plurality of supporting legs, the bottom welding of supporting legs has the plectane, the plectane is fixed with ground connection through countersunk bolt, ventilation channel with dust screen 2 removably mounted on both sides of the upper half of the cabinet body 1, ventilation channel can also do some protective treatment, two fans 3 providing ventilation function are installed in the bottom of the cabinet body 1; the bottom of the cabinet body 1 is detachably connected with four storage boxes 5, a plurality of transverse support plates 6 for supporting drying agents with dampproof drying functions are welded on the inner walls of the two storage boxes 5, the drying agents are not placed in the other two storage boxes, the drying agents are not used in a drying environment, the drying agents are wasted, two sides of each storage box 5 are communicated with a ventilating pipe 7 with an electromagnetic valve, a fan 3 is communicated with the two adjacent ventilating pipes 7 through a ventilating hopper 8, when the instrument works under high load, the fan 3 can be started, the fan 3 pumps air in the storage boxes 5 into the cabinet body 4, and then auxiliary ventilation and heat dissipation are achieved, if the drying agents are in a normal environment, the storage boxes 5 without the drying agents are used, if the drying agents are in a humid environment, the drying agents are converted into the storage boxes 5 with the drying agents, and then the dryness of the drying agents in the cabinet body 1 is guaranteed.

In order to filter the air to clear up the filter screen, the side of storing up and receiving case 5 rotates and is connected with the access door 9 of embedded perspective window of installing, conveniently take out the debris that the clearance brush cleared up down, also conveniently regularly change new drier, the inner wall of storing up and receiving case 5 can dismantle the filter frame 10 that is connected with the slope and has the filter screen, the rotating electrical machines 11 of slope are installed through the mount pad to the inner wall of storing up and receiving case 5, the output shaft of rotating electrical machines 11 has the dwang through the coupling joint, the dwang is connected with the clearance brush 12 that is used for the clearance filter screen, at this in-process, the filter screen can filter the air, rotating electrical machines 11 drive the clearance brush 12 and rotate, and then continuously clear up the filter screen, avoid the filter screen to be blocked up.

In order to adapt to the installation of different instruments, realize different regulation, the inner chamber of cabinet body 1 is connected with puts thing installation combination 4, the installation combination is including connecting the vertical installation frame 40 at cabinet body 1 inner wall and the horizontal installation frame 41 of setting in vertical installation frame 40 one side, two spouts have all been seted up to the inner wall of vertical installation frame 40 and horizontal installation frame 41, be provided with a plurality of mounting panels 42 in the spout, the screw hole with spout intercommunication has all been seted up to the side of vertical installation frame 40 and horizontal installation frame 41, screw hole threaded connection has adjusting threaded rod 43, adjusting threaded rod 43 is connected with the clamp plate 44 that is used for fixed mounting panel 42 through the bearing rotation, a plurality of screw channel have all been seted up to the side of mounting panel 42, the installation piece 45 has all been welded to the both sides of horizontal installation frame 41, the screw channel threaded connection that is close to installation piece 45 has fixed threaded rod 46, and fixed threaded rod 46 runs through the perforation that the side was seted up of installation piece 45, the position and the position of horizontal installation panel 42 are adjusted according to the size and the height of instrument in advance, the position of threaded rod 43 is fixed, then install the instrument that needs to use on mounting panel 42.

The fan 3, the electromagnetic valve and the rotating motor 11 are all arranged in the prior art, the working principle, the size and the model are irrelevant to the functions of the utility model, so that the control mode of the utility model is controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power is also common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so that the utility model does not explain the control mode and circuit connection in detail.

Principle of operation

The electronic and electric cabinet with the dampproof ventilation function is characterized in that the position of an installation plate 42 and the position of a transverse installation frame 41 are adjusted in advance according to the size and the height of an instrument, a fixed threaded rod 46 and an adjusting threaded rod 43 are rotated to be fixed, and then the instrument to be used is installed on the installation plate 42;

when the instrument works under high load, the fan 3 can be started, the fan 3 pumps air in the storage box 5 into the cabinet body 4, and then auxiliary ventilation and heat dissipation are carried out, in the process, the filter screen can filter the air, the rotating motor 11 drives the cleaning brush 12 to rotate, and then the filter screen is continuously cleaned, the filter screen is prevented from being blocked, if the environment is normal, the storage box 5 without a drying agent is used, if the environment is humid, the air is converted into the storage box 5 with the drying agent, and then the air is subjected to dampproof drying, so that the dryness in the cabinet body 1 is ensured.

It should be noted that relational terms such as one and two are 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. Moreover, 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. The term "comprising" an element defined by the term "comprising" 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electronic appliance cabinet with dampproofing ventilation function, is including cabinet body (1) that are used for installing electronic appliance, its characterized in that: the two sides of the upper half part of the cabinet body (1) are provided with ventilation channels which are detachably provided with dust screens (2), two fans (3) which provide ventilation functions are embedded and installed at the bottom end of the cabinet body (1), and an inner cavity of the cabinet body (1) is connected with a storage installation combination (4);

the novel drying cabinet is characterized in that four storage boxes (5) are detachably connected to the bottom end of the cabinet body (1), a plurality of transverse support plates (6) for supporting drying agents with dampproof drying functions are welded on the inner walls of the two storage boxes (5), vent pipes (7) with electromagnetic valves are respectively communicated with the two sides of the storage boxes (5), and a fan (3) is communicated with the two adjacent vent pipes (7) through a vent hopper (8).

2. An electronic and electrical cabinet with moisture and ventilation function according to claim 1, characterized in that: the side of the storage box (5) is rotationally connected with an access door (9) embedded with a perspective window, and the inner wall of the storage box (5) is detachably connected with an inclined filter frame (10) with a filter screen.

3. An electronic and electrical cabinet with moisture and ventilation function according to claim 2, characterized in that: the inner wall of the storage box (5) is provided with an inclined rotating motor (11) through a mounting seat, an output shaft of the rotating motor (11) is connected with a rotating rod through a coupler, and the rotating rod is connected with a cleaning brush (12) for cleaning a filter screen.

4. An electronic and electrical cabinet with moisture and ventilation function according to claim 1, characterized in that: the installation combination comprises a vertical installation frame (40) connected to the inner wall of the cabinet body (1) and a transverse installation frame (41) arranged on one side of the vertical installation frame (40).

5. An electronic and electrical cabinet with moisture and ventilation function according to claim 4, characterized in that: two spouts have all been seted up to the inner wall of vertical installation frame (40) and horizontal installation frame (41), are provided with a plurality of mounting panels (42) in the spout, screw hole with spout intercommunication has all been seted up to the side of vertical installation frame (40) and horizontal installation frame (41), and screw hole threaded connection has adjusting threaded rod (43), and adjusting threaded rod (43) are connected with clamp plate (44) that are used for fixed mounting panel (42) through the bearing rotation.

6. An electronic and electrical cabinet with moisture and ventilation function according to claim 5, characterized in that: the mounting plate (42), the side of vertical installation frame (40) and horizontal installation frame (41) all have seted up a plurality of screw thread passageway, the both sides of horizontal installation frame (41) all have welded installation piece (45), and the screw thread passageway threaded connection that is close to installation piece (45) has fixed threaded rod (46), and fixed threaded rod (46) run through the perforation that the side was seted up of installation piece (45).